diff options
Diffstat (limited to 'asm')
| -rw-r--r-- | asm/CARD_arm9.s | 10 | ||||
| -rw-r--r-- | asm/CP_arm9.s | 42 | ||||
| -rw-r--r-- | asm/CTRDG_arm9.s | 6 | ||||
| -rw-r--r-- | asm/DGT_arm9.s | 1017 | ||||
| -rw-r--r-- | asm/FS_arm9.s | 3011 | ||||
| -rw-r--r-- | asm/MATH_arm9.s | 6 | ||||
| -rw-r--r-- | asm/MI_arm9.s | 1082 | ||||
| -rw-r--r-- | asm/OS_arm9.s | 4759 | ||||
| -rw-r--r-- | asm/PXI_arm9.s | 266 | ||||
| -rw-r--r-- | asm/SDK_AUTOLOAD_LIST.s | 20 | ||||
| -rw-r--r-- | asm/SND_arm9.s | 1655 | ||||
| -rw-r--r-- | asm/SPI_arm9.s | 1487 | ||||
| -rw-r--r-- | asm/arm7_rom.s | 83 | ||||
| -rw-r--r-- | asm/arm9_itcm.s | 505 | ||||
| -rw-r--r-- | asm/crt0.s | 6 | ||||
| -rw-r--r-- | asm/rom2_2.s | 28 | ||||
| -rw-r--r-- | asm/secure.s | 4 | ||||
| -rw-r--r-- | asm/unk_0208AC14.s | 30 | ||||
| -rw-r--r-- | asm/unk_020C9C0C.s | 13263 |
19 files changed, 13951 insertions, 13329 deletions
diff --git a/asm/CARD_arm9.s b/asm/CARD_arm9.s index 9756ce4b..664e85f5 100644 --- a/asm/CARD_arm9.s +++ b/asm/CARD_arm9.s @@ -565,7 +565,7 @@ CARD_IdentifyBackup: ; 0x020D6DC4 mov r5, r0 ldr r0, _020D6F00 ; =0x02000C3C ldr r7, _020D6F04 ; =0x021D55C0 - bl FUN_02000B60 + bl OSi_ReferSymbol _020D6DDC: ; 0x020D6DDC cmp r5, #0x0 bne _020D6DE8 @@ -670,7 +670,7 @@ CARDi_RequestStreamCommand: ; 0x020D6F20 mov r9, r1 mov r8, r2 mov r7, r3 - bl FUN_02000B60 + bl OSi_ReferSymbol bl OS_DisableInterrupts ldr r1, [r6, #0x114] mov r5, r0 @@ -740,7 +740,7 @@ CARDi_RequestStreamCommandCore: ldr r7, [r9, #0x34] ldr r10, [r9, #0x30] mov r6, #0x100 - bl FUN_02000B60 + bl OSi_ReferSymbol cmp r8, #0xb bne _020D7048 bl CARD_GetBackupSectorSize @@ -1274,7 +1274,7 @@ _020D7738: ldmia sp!, {r4-r11,lr} bx lr .balign 4 -_020D7748: .word 0x021D55C0 +_020D7748: .word cardi_common _020D774C: .word 0x01FF8000 _020D7750: .word 0x000001FF _020D7754: .word 0x02106A50 @@ -1635,7 +1635,7 @@ _020D7BEC: ; 0x020D7BEC mov r4, #0x0 _020D7C04: mov r0, r6 - blx FUN_020005F2 + blx SVC_WaitByLoop mov r0, r5 mov r1, r7 mov r2, r4 diff --git a/asm/CP_arm9.s b/asm/CP_arm9.s new file mode 100644 index 00000000..c756e8e2 --- /dev/null +++ b/asm/CP_arm9.s @@ -0,0 +1,42 @@ + .include "asm/macros.inc" + .include "global.inc" + .section .text + + arm_func_start CP_SaveContext +CP_SaveContext: ; 0x020D3648 + ldr r1, _020D3684 ; =0x04000290 + stmdb sp!, {r4} + ldmia r1, {r2-r4,r12} + stmia r0!, {r2-r4,r12} + ldrh r12, [r1, #-0x10] + add r1, r1, #0x28 + ldmia r1, {r2-r3} + stmia r0!, {r2-r3} + and r12, r12, #0x3 + ldrh r2, [r1, #-0x8] + strh r12, [r0, #0x0] + and r2, r2, #0x1 + strh r2, [r0, #0x2] + ldmia sp!, {r4} + bx lr + .balign 4 +_020D3684: .word 0x04000290 + + arm_func_start CP_RestoreContext +CP_RestoreContext: ; 0x020D3688 + stmdb sp!, {r4} + ldr r1, _020D36C0 ; =0x04000290 + ldmia r0, {r2-r4,r12} + stmia r1, {r2-r4,r12} + ldrh r2, [r0, #0x18] + ldrh r3, [r0, #0x1a] + strh r2, [r1, #-0x10] + strh r3, [r1, #0x20] + add r0, r0, #0x10 + add r1, r1, #0x28 + ldmia r0, {r2-r3} + stmia r1, {r2-r3} + ldmia sp!, {r4} + bx lr + .balign 4 +_020D36C0: .word 0x04000290 diff --git a/asm/CTRDG_arm9.s b/asm/CTRDG_arm9.s index 02592388..301ea233 100644 --- a/asm/CTRDG_arm9.s +++ b/asm/CTRDG_arm9.s @@ -333,7 +333,7 @@ _020DB520: ; 0x020DB520 mov r4, #0x0 _020DB53C: mov r0, r6 - blx FUN_020005F2 + blx SVC_WaitByLoop mov r0, r5 mov r1, r7 mov r2, r4 @@ -389,7 +389,7 @@ _020DB5DC: ; 0x020DB5DC ldr r0, [r6, #0x4] bl OS_RestoreInterrupts mov r0, r4 - blx FUN_020005F2 + blx SVC_WaitByLoop b _020DB5A8 _020DB600: ; 0x020DB600 add sp, sp, #0x4 @@ -872,7 +872,7 @@ _020DBBDC: mov r7, #0x1 _020DBC1C: mov r0, r7 - blx FUN_020005F2 + blx SVC_WaitByLoop ldrh r0, [r5, #0x0] cmp r0, #0x1 bne _020DBC1C diff --git a/asm/DGT_arm9.s b/asm/DGT_arm9.s new file mode 100644 index 00000000..d5ef358d --- /dev/null +++ b/asm/DGT_arm9.s @@ -0,0 +1,1017 @@ + .include "asm/macros.inc" + .include "global.inc" + + .text + + arm_func_start ProcessBlock +ProcessBlock: ; 0x020D2798 + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0x4 + add r3, r0, #0x18 + ldr r5, [r0, #0x0] + ldr r4, [r0, #0x4] + ldr lr, [r0, #0x8] + ldr r12, [r0, #0xc] + ldr r2, _020D2B78 ; =0x02106900 + mov r8, r3 + mov r7, #0x0 +_020D27C0: + mvn r1, r4 + and r6, r4, lr + and r1, r1, r12 + orr r1, r6, r1 + ldr r6, [r8, #0x0] + add r1, r5, r1 + ldr r5, [r2, #0x0] + add r1, r6, r1 + add r5, r5, r1 + mov r1, r5, lsl #0x7 + orr r1, r1, r5, lsr #0x19 + add r5, r4, r1 + mvn r1, r5 + and r6, r5, r4 + and r1, r1, lr + orr r1, r6, r1 + ldr r6, [r8, #0x4] + add r1, r12, r1 + ldr r9, [r2, #0x4] + add r1, r6, r1 + add r6, r9, r1 + mov r1, r6, lsl #0xc + orr r1, r1, r6, lsr #0x14 + add r12, r5, r1 + mvn r1, r12 + and r6, r12, r5 + and r1, r1, r4 + orr r6, r6, r1 + add r1, r8, #0xc + ldr r9, [r8, #0x8] + add r6, lr, r6 + add r6, r9, r6 + ldr r9, [r2, #0x8] + ldr r1, [r1, #0x0] + add r10, r9, r6 + add r6, r2, #0xc + ldr r6, [r6, #0x0] + mov r9, r10, lsl #0x11 + orr r9, r9, r10, lsr #0xf + add lr, r12, r9 + add r2, r2, #0x10 + add r8, r8, #0x10 + and r10, lr, r12 + mvn r9, lr + and r9, r9, r5 + orr r9, r10, r9 + add r4, r4, r9 + add r1, r1, r4 + add r4, r6, r1 + mov r1, r4, lsl #0x16 + orr r1, r1, r4, lsr #0xa + add r4, lr, r1 + add r7, r7, #0x1 + cmp r7, #0x4 + blt _020D27C0 + ldr r6, _020D2B7C ; =0x02106840 + mov r1, #0x0 +_020D28A4: + mvn r7, r12 + ldr r9, [r6, #0x0] + and r8, r4, r12 + and r7, lr, r7 + orr r7, r8, r7 + ldr r8, [r3, r9, lsl #0x2] + add r5, r5, r7 + ldr r7, [r2, #0x0] + add r5, r8, r5 + add r7, r7, r5 + mov r5, r7, lsl #0x5 + orr r5, r5, r7, lsr #0x1b + add r5, r4, r5 + mvn r8, lr + ldr r7, [r6, #0x4] + and r9, r5, lr + and r8, r4, r8 + orr r10, r9, r8 + mvn r8, r4 + ldr r9, [r6, #0x8] + ldr r11, [r3, r7, lsl #0x2] + add r7, r12, r10 + add r10, r11, r7 + add r7, r6, #0xc + ldr r9, [r3, r9, lsl #0x2] + and r8, r5, r8 + ldr r7, [r7, #0x0] + ldr r11, [r2, #0x4] + ldr r7, [r3, r7, lsl #0x2] + add r11, r11, r10 + mov r10, r11, lsl #0x9 + orr r10, r10, r11, lsr #0x17 + add r12, r5, r10 + ldr r10, [r2, #0x8] + and r11, r12, r4 + orr r8, r11, r8 + add r8, lr, r8 + add r8, r9, r8 + add r10, r10, r8 + add r8, r2, #0xc + ldr r8, [r8, #0x0] + mov r9, r10, lsl #0xe + orr r9, r9, r10, lsr #0x12 + add lr, r12, r9 + add r2, r2, #0x10 + add r6, r6, #0x10 + and r10, lr, r5 + mvn r9, r5 + and r9, r12, r9 + orr r9, r10, r9 + add r4, r4, r9 + add r4, r7, r4 + add r7, r8, r4 + mov r4, r7, lsl #0x14 + orr r4, r4, r7, lsr #0xc + add r4, lr, r4 + add r1, r1, #0x1 + cmp r1, #0x4 + blt _020D28A4 + mov r7, #0x0 +_020D2994: + ldr r8, [r6, #0x0] + eor r1, r4, lr + eor r1, r12, r1 + add r1, r5, r1 + ldr r8, [r3, r8, lsl #0x2] + ldr r5, [r2, #0x0] + add r1, r8, r1 + add r5, r5, r1 + mov r1, r5, lsl #0x4 + orr r1, r1, r5, lsr #0x1c + add r5, r4, r1 + ldr r8, [r6, #0x4] + eor r1, r5, r4 + eor r1, lr, r1 + ldr r8, [r3, r8, lsl #0x2] + add r1, r12, r1 + ldr r9, [r6, #0x8] + ldr r10, [r2, #0x4] + add r1, r8, r1 + add r8, r10, r1 + mov r1, r8, lsl #0xb + orr r1, r1, r8, lsr #0x15 + add r12, r5, r1 + eor r8, r12, r5 + eor r8, r4, r8 + ldr r9, [r3, r9, lsl #0x2] + add r8, lr, r8 + add r9, r9, r8 + ldr r10, [r2, #0x8] + add r1, r2, #0xc + ldr r8, [r6, #0xc] + add r10, r10, r9 + ldr r9, [r3, r8, lsl #0x2] + mov r8, r10, lsl #0x10 + orr r8, r8, r10, lsr #0x10 + add lr, r12, r8 + eor r8, lr, r12 + eor r8, r5, r8 + add r4, r4, r8 + add r7, r7, #0x1 + ldr r1, [r1, #0x0] + add r4, r9, r4 + add r4, r1, r4 + mov r1, r4, lsl #0x17 + orr r1, r1, r4, lsr #0x9 + add r2, r2, #0x10 + add r6, r6, #0x10 + add r4, lr, r1 + cmp r7, #0x4 + blt _020D2994 + mov r10, #0x0 +_020D2A60: + mvn r1, r12 + ldr r7, [r6, #0x0] + orr r1, r4, r1 + eor r1, lr, r1 + ldr r7, [r3, r7, lsl #0x2] + add r1, r5, r1 + ldr r5, [r2, #0x0] + add r1, r7, r1 + add r5, r5, r1 + mov r1, r5, lsl #0x6 + orr r1, r1, r5, lsr #0x1a + add r5, r4, r1 + mvn r1, lr + ldr r7, [r6, #0x4] + orr r1, r5, r1 + eor r1, r4, r1 + ldr r8, [r6, #0x8] + ldr r7, [r3, r7, lsl #0x2] + add r1, r12, r1 + ldr r9, [r2, #0x4] + add r1, r7, r1 + add r9, r9, r1 + mov r7, r9, lsl #0xa + add r1, r6, #0xc + orr r9, r7, r9, lsr #0x16 + ldr r1, [r1, #0x0] + add r7, r2, #0xc + add r12, r5, r9 + ldr r8, [r3, r8, lsl #0x2] + ldr r7, [r7, #0x0] + ldr r1, [r3, r1, lsl #0x2] + ldr r9, [r2, #0x8] + mvn r11, r4 + orr r11, r12, r11 + eor r11, r5, r11 + add r11, lr, r11 + add r8, r8, r11 + add r9, r9, r8 + mov r8, r9, lsl #0xf + orr r8, r8, r9, lsr #0x11 + add lr, r12, r8 + add r2, r2, #0x10 + add r6, r6, #0x10 + mvn r8, r5 + orr r8, lr, r8 + eor r8, r12, r8 + add r4, r4, r8 + add r1, r1, r4 + add r4, r7, r1 + mov r1, r4, lsl #0x15 + orr r1, r1, r4, lsr #0xb + add r4, lr, r1 + add r10, r10, #0x1 + cmp r10, #0x4 + blt _020D2A60 + ldr r1, [r0, #0x0] + add r1, r1, r5 + str r1, [r0, #0x0] + ldr r1, [r0, #0x4] + add r1, r1, r4 + str r1, [r0, #0x4] + ldr r1, [r0, #0x8] + add r1, r1, lr + str r1, [r0, #0x8] + ldr r1, [r0, #0xc] + add r1, r1, r12 + str r1, [r0, #0xc] + add sp, sp, #0x4 + ldmia sp!, {r4-r11,lr} + bx lr + .balign 4 +_020D2B78: .word Unk_02106900 ; = 0x02106900 +_020D2B7C: .word Unk_02106840 ; = 0x02106840 + + arm_func_start DGT_Hash1GetDigest_R +DGT_Hash1GetDigest_R: ; 0x020D2B80 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r1 + ldr r1, [r6, #0x14] + ldr r3, [r6, #0x10] + mov r7, r0 + mov r4, r1, lsl #0x3 + ldr r1, _020D2C40 ; =0x0210683C + mov r0, r6 + mov r2, #0x1 + orr r4, r4, r3, lsr #0x1d + mov r5, r3, lsl #0x3 + bl DGT_Hash1SetSource + ldr r0, [r6, #0x10] + mov r1, #0x0 + and r3, r0, #0x3f + rsb r2, r3, #0x40 + cmp r2, #0x8 + bhs _020D2BE8 + add r0, r6, #0x18 + add r0, r0, r3 + bl MI_CpuFill8 + mov r0, r6 + bl ProcessBlock + mov r3, #0x0 + mov r2, #0x40 +_020D2BE8: + cmp r2, #0x8 + bls _020D2C04 + add r0, r6, #0x18 + add r0, r0, r3 + sub r2, r2, #0x8 + mov r1, #0x0 + bl MI_CpuFill8 +_020D2C04: + str r5, [r6, #0x50] + mov r0, r6 + str r4, [r6, #0x54] + bl ProcessBlock + mov r0, r6 + mov r1, r7 + mov r2, #0x10 + bl MI_CpuCopy8 + mov r0, r6 + mov r1, #0x0 + mov r2, #0x58 + bl MI_CpuFill8 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020D2C40: .word Unk_0210683C ; = 0x0210683C + + arm_func_start DGT_Hash1SetSource +DGT_Hash1SetSource: ; 0x020D2C44 + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x4 + mov r8, r0 + add r12, r8, #0x10 + ldr r4, [r8, #0x10] + mov r6, r2 + and r3, r4, #0x3f + ldr r0, [r12, #0x4] + adds r4, r4, r6 + str r4, [r8, #0x10] + adc r0, r0, #0x0 + rsb r5, r3, #0x40 + mov r7, r1 + str r0, [r12, #0x4] + cmp r5, r6 + bls _020D2CB0 + cmp r6, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + add r1, r8, #0x18 + mov r0, r7 + add r1, r1, r3 + bl MI_CpuCopy8 + add sp, sp, #0x4 + ldmia sp!, {r4-r9,lr} + bx lr +_020D2CB0: + add r1, r8, #0x18 + mov r0, r7 + mov r2, r5 + add r1, r1, r3 + bl MI_CpuCopy8 + mov r0, r8 + bl ProcessBlock + sub r6, r6, r5 + mov r4, r6, lsr #0x6 + cmp r4, #0x0 + add r9, r7, r5 + ble _020D2D10 + add r7, r8, #0x18 + mov r5, #0x40 +_020D2CE8: + mov r0, r9 + mov r1, r7 + mov r2, r5 + bl MI_CpuCopy8 + mov r0, r8 + add r9, r9, #0x40 + bl ProcessBlock + sub r4, r4, #0x1 + cmp r4, #0x0 + bgt _020D2CE8 +_020D2D10: + ands r2, r6, #0x3f + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + mov r0, r9 + add r1, r8, #0x18 + bl MI_CpuCopy8 + add sp, sp, #0x4 + ldmia sp!, {r4-r9,lr} + bx lr + + arm_func_start DGT_Hash1Reset +DGT_Hash1Reset: ; 0x020D2D38 + ldr r2, _020D2D68 ; =0x67452301 + ldr r1, _020D2D6C ; =0xEFCDAB89 + str r2, [r0, #0x0] + ldr r2, _020D2D70 ; =0x98BADCFE + str r1, [r0, #0x4] + ldr r1, _020D2D74 ; =0x10325476 + str r2, [r0, #0x8] + str r1, [r0, #0xc] + mov r1, #0x0 + str r1, [r0, #0x10] + str r1, [r0, #0x14] + bx lr + .balign 4 +_020D2D68: .word 0x67452301 +_020D2D6C: .word 0xEFCDAB89 +_020D2D70: .word 0x98BADCFE +_020D2D74: .word 0x10325476 + + arm_func_start MATH_CalcHMACSHA1 +MATH_CalcHMACSHA1: ; 0x020D2D78 + stmdb sp!, {r4-r8,lr} + sub sp, sp, #0xa0 + ldr lr, _020D2E00 ; =0x02106A04 + add r12, sp, #0x1c + mov r8, r0 + mov r7, r1 + mov r6, r2 + mov r5, r3 + mov r4, r12 + ldmia lr!, {r0-r3} + stmia r12!, {r0-r3} + ldmia lr, {r0-r2} + stmia r12, {r0-r2} + add lr, sp, #0x38 + add r12, sp, #0x8 + str lr, [sp, #0x24] + ldr lr, _020D2E04 ; =MATH_SHA1Init + str r12, [sp, #0x28] + ldr ip, _020D2E08 ; =MATH_SHA1Update + str lr, [sp, #0x2c] + ldr lr, _020D2E0C ; =MATH_SHA1GetHash + str r12, [sp, #0x30] + ldr r12, [sp, #0xb8] + str lr, [sp, #0x34] + str r12, [sp, #0x0] + mov r3, r5 + mov r0, r8 + mov r1, r7 + mov r2, r6 + str r4, [sp, #0x4] + bl MATHi_CalcHMAC + add sp, sp, #0xa0 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020D2E00: .word Unk_02106A04 ; = 0x02106A04 +_020D2E04: .word MATH_SHA1Init +_020D2E08: .word MATH_SHA1Update +_020D2E0C: .word MATH_SHA1GetHash + + arm_func_start MATH_SHA1GetHash +MATH_SHA1GetHash: ; 0x020D2E10 + stmdb sp!, {r0-r3} + stmdb sp!, {r4-r6,lr} + ldr r0, [sp, #0x10] + mov r6, r1 + ldr r3, [r0, #0x1c] + add r5, r0, #0x20 + ands r1, r3, #0x3 + mov r0, r3, asr #0x2 + moveq r1, #0x0 + streq r1, [r5, r0, lsl #0x2] + ldr r2, [sp, #0x10] + mov r1, #0x80 + add r4, r2, #0x20 + strb r1, [r4, r3] + add r3, r3, #0x1 + ands r1, r3, #0x3 + beq _020D2E68 + mov r2, #0x0 +_020D2E58: + strb r2, [r4, r3] + add r3, r3, #0x1 + ands r1, r3, #0x3 + bne _020D2E58 +_020D2E68: + ldr r1, [sp, #0x10] + add r0, r0, #0x1 + ldr r1, [r1, #0x1c] + cmp r1, #0x38 + blt _020D2EB4 + cmp r0, #0x10 + bge _020D2E98 + mov r1, #0x0 +_020D2E88: + str r1, [r5, r0, lsl #0x2] + add r0, r0, #0x1 + cmp r0, #0x10 + blt _020D2E88 +_020D2E98: + ldr r1, _020D3008 ; =0x02106A00 + ldr r0, [sp, #0x10] + ldr r3, [r1, #0x0] + mov r1, r5 + mov r2, #0x40 + blx r3 + mov r0, #0x0 +_020D2EB4: + cmp r0, #0xe + bge _020D2ED0 + mov r1, #0x0 +_020D2EC0: + str r1, [r5, r0, lsl #0x2] + add r0, r0, #0x1 + cmp r0, #0xe + blt _020D2EC0 +_020D2ED0: + ldr r0, [sp, #0x10] + mov r1, r5 + ldr r2, [r0, #0x14] + ldr r3, _020D3008 ; =0x02106A00 + strb r2, [r4, #0x3f] + mov r0, r2, lsr #0x8 + strb r0, [r4, #0x3e] + mov r0, r2, lsr #0x10 + strb r0, [r4, #0x3d] + mov r0, r2, lsr #0x18 + strb r0, [r4, #0x3c] + ldr r0, [sp, #0x10] + mov r2, #0x40 + ldr r5, [r0, #0x18] + strb r5, [r4, #0x3b] + mov r0, r5, lsr #0x8 + strb r0, [r4, #0x3a] + mov r0, r5, lsr #0x10 + strb r0, [r4, #0x39] + mov r0, r5, lsr #0x18 + strb r0, [r4, #0x38] + ldr r0, [sp, #0x10] + ldr r3, [r3, #0x0] + blx r3 + ldr r0, [sp, #0x10] + add r1, sp, #0x10 + ldr r3, [r0, #0x0] + mov r0, #0x0 + mov r2, r3, lsr #0x18 + strb r2, [r6, #0x0] + mov r2, r3, lsr #0x10 + strb r2, [r6, #0x1] + mov r2, r3, lsr #0x8 + strb r2, [r6, #0x2] + strb r3, [r6, #0x3] + ldr r3, [sp, #0x10] + mov r2, #0x4 + ldr r4, [r3, #0x4] + mov r3, r4, lsr #0x18 + strb r3, [r6, #0x4] + mov r3, r4, lsr #0x10 + strb r3, [r6, #0x5] + mov r3, r4, lsr #0x8 + strb r3, [r6, #0x6] + strb r4, [r6, #0x7] + ldr r3, [sp, #0x10] + ldr r4, [r3, #0x8] + mov r3, r4, lsr #0x18 + strb r3, [r6, #0x8] + mov r3, r4, lsr #0x10 + strb r3, [r6, #0x9] + mov r3, r4, lsr #0x8 + strb r3, [r6, #0xa] + strb r4, [r6, #0xb] + ldr r3, [sp, #0x10] + ldr r4, [r3, #0xc] + mov r3, r4, lsr #0x18 + strb r3, [r6, #0xc] + mov r3, r4, lsr #0x10 + strb r3, [r6, #0xd] + mov r3, r4, lsr #0x8 + strb r3, [r6, #0xe] + strb r4, [r6, #0xf] + ldr r3, [sp, #0x10] + ldr r4, [r3, #0x10] + mov r3, r4, lsr #0x18 + strb r3, [r6, #0x10] + mov r3, r4, lsr #0x10 + strb r3, [r6, #0x11] + mov r3, r4, lsr #0x8 + strb r3, [r6, #0x12] + strb r4, [r6, #0x13] + ldr r3, [sp, #0x10] + str r0, [r3, #0x1c] + bl MIi_CpuClear32 + ldmia sp!, {r4-r6,lr} + add sp, sp, #0x10 + bx lr + .balign 4 +_020D3008: .word Unk_02106A00 ; = 0x02106A00 + + arm_func_start MATH_SHA1Update +MATH_SHA1Update: ; 0x020D300C + stmdb sp!, {r4-r8,lr} + mov r8, r0 + movs r6, r2 + mov r7, r1 + add r5, r8, #0x20 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + ldr r0, [r8, #0x14] + add r1, r0, r6, lsl #0x3 + cmp r1, r0 + ldrcc r0, [r8, #0x18] + addcc r0, r0, #0x1 + strcc r0, [r8, #0x18] + ldr r0, [r8, #0x18] + add r0, r0, r6, lsr #0x1d + str r0, [r8, #0x18] + str r1, [r8, #0x14] + ldr r1, [r8, #0x1c] + cmp r1, #0x0 + beq _020D30CC + add r0, r1, r6 + cmp r0, #0x40 + blo _020D30A8 + rsb r4, r1, #0x40 + mov r0, r7 + mov r2, r4 + add r1, r5, r1 + bl MI_CpuCopy8 + ldr r1, _020D3164 ; =0x02106A00 + mov r0, r8 + ldr r3, [r1, #0x0] + mov r1, r5 + mov r2, #0x40 + sub r6, r6, r4 + add r7, r7, r4 + blx r3 + mov r0, #0x0 + str r0, [r8, #0x1c] + b _020D30CC +_020D30A8: + mov r0, r7 + mov r2, r6 + add r1, r5, r1 + bl MI_CpuCopy8 + ldr r0, [r8, #0x1c] + add r0, r0, r6 + str r0, [r8, #0x1c] + ldmia sp!, {r4-r8,lr} + bx lr +_020D30CC: + cmp r6, #0x40 + blo _020D313C + bic r4, r6, #0x3f + sub r6, r6, r4 + ands r0, r7, #0x3 + bne _020D3104 + ldr r1, _020D3164 ; =0x02106A00 + mov r0, r8 + ldr r3, [r1, #0x0] + mov r1, r7 + mov r2, r4 + blx r3 + add r7, r7, r4 + b _020D313C +_020D3104: + mov r0, r7 + mov r1, r5 + mov r2, #0x40 + bl MI_CpuCopy8 + ldr r1, _020D3164 ; =0x02106A00 + mov r0, r8 + ldr r3, [r1, #0x0] + mov r1, r5 + mov r2, #0x40 + add r7, r7, #0x40 + blx r3 + sub r4, r4, #0x40 + cmp r4, #0x0 + bgt _020D3104 +_020D313C: + str r6, [r8, #0x1c] + cmp r6, #0x0 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + mov r0, r7 + mov r1, r5 + mov r2, r6 + bl MI_CpuCopy8 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020D3164: .word Unk_02106A00 ; = 0x02106A00 + + arm_func_start MATH_SHA1Init +MATH_SHA1Init: ; 0x020D3168 + ldr r1, _020D31A4 ; =0x67452301 + ldr r2, _020D31A8 ; =0xEFCDAB89 + str r1, [r0, #0x0] + ldr r1, _020D31AC ; =0x98BADCFE + str r2, [r0, #0x4] + ldr r2, _020D31B0 ; =0x10325476 + str r1, [r0, #0x8] + ldr r1, _020D31B4 ; =0xC3D2E1F0 + str r2, [r0, #0xc] + str r1, [r0, #0x10] + mov r1, #0x0 + str r1, [r0, #0x14] + str r1, [r0, #0x18] + str r1, [r0, #0x1c] + bx lr + .balign 4 +_020D31A4: .word 0x67452301 +_020D31A8: .word 0xEFCDAB89 +_020D31AC: .word 0x98BADCFE +_020D31B0: .word 0x10325476 +_020D31B4: .word 0xC3D2E1F0 + + arm_func_start MATHi_CalcHMAC +MATHi_CalcHMAC: ; 0x020D31B8 + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0xc4 + ldr r5, [sp, #0xe0] + ldr r4, [sp, #0xe4] + movs r9, r0 + mov r8, r1 + mov r7, r2 + mov r6, r3 + addeq sp, sp, #0xc4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + cmp r8, #0x0 + addeq sp, sp, #0xc4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + cmp r7, #0x0 + addeq sp, sp, #0xc4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + cmp r6, #0x0 + addeq sp, sp, #0xc4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + cmp r5, #0x0 + addeq sp, sp, #0xc4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + cmp r4, #0x0 + addeq sp, sp, #0xc4 + ldmeqia sp!, {r4-r9,lr} + bxeq lr + ldr r0, [r4, #0x4] + cmp r5, r0 + ble _020D3278 + ldr r0, [r4, #0x8] + ldr r1, [r4, #0x10] + blx r1 + ldr r0, [r4, #0x8] + ldr r3, [r4, #0x14] + mov r1, r6 + mov r2, r5 + blx r3 + ldr r0, [r4, #0x8] + ldr r2, [r4, #0x18] + add r1, sp, #0x0 + blx r2 + ldr r5, [r4, #0x0] + add r6, sp, #0x0 +_020D3278: + cmp r5, #0x0 + mov r0, #0x0 + ble _020D32A0 + add r2, sp, #0x40 +_020D3288: + ldrb r1, [r6, r0] + add r0, r0, #0x1 + cmp r0, r5 + eor r1, r1, #0x36 + strb r1, [r2], #0x1 + blt _020D3288 +_020D32A0: + ldr r1, [r4, #0x4] + cmp r0, r1 + bge _020D32CC + add r1, sp, #0x40 + add r3, r1, r0 + mov r2, #0x36 +_020D32B8: + strb r2, [r3], #0x1 + ldr r1, [r4, #0x4] + add r0, r0, #0x1 + cmp r0, r1 + blt _020D32B8 +_020D32CC: + ldr r0, [r4, #0x8] + ldr r1, [r4, #0x10] + blx r1 + ldr r0, [r4, #0x8] + ldr r2, [r4, #0x4] + ldr r3, [r4, #0x14] + add r1, sp, #0x40 + blx r3 + ldr r0, [r4, #0x8] + ldr r3, [r4, #0x14] + mov r1, r8 + mov r2, r7 + blx r3 + ldr r0, [r4, #0x8] + ldr r1, [r4, #0xc] + ldr r2, [r4, #0x18] + blx r2 + cmp r5, #0x0 + mov r2, #0x0 + ble _020D3338 + add r1, sp, #0x80 +_020D3320: + ldrb r0, [r6, r2] + add r2, r2, #0x1 + cmp r2, r5 + eor r0, r0, #0x5c + strb r0, [r1], #0x1 + blt _020D3320 +_020D3338: + ldr r0, [r4, #0x4] + cmp r2, r0 + bge _020D3364 + add r0, sp, #0x80 + add r3, r0, r2 + mov r1, #0x5c +_020D3350: + strb r1, [r3], #0x1 + ldr r0, [r4, #0x4] + add r2, r2, #0x1 + cmp r2, r0 + blt _020D3350 +_020D3364: + ldr r0, [r4, #0x8] + ldr r1, [r4, #0x10] + blx r1 + ldr r0, [r4, #0x8] + ldr r2, [r4, #0x4] + ldr r3, [r4, #0x14] + add r1, sp, #0x80 + blx r3 + ldr r0, [r4, #0x8] + ldr r1, [r4, #0xc] + ldr r2, [r4, #0x0] + ldr r3, [r4, #0x14] + blx r3 + ldr r0, [r4, #0x8] + ldr r2, [r4, #0x18] + mov r1, r9 + blx r2 + add sp, sp, #0xc4 + ldmia sp!, {r4-r9,lr} + bx lr + .balign 4 +_020D33B4: .word 0x00FF00FF +_020D33B8: .word 0x5A827999 +_020D33BC: .word 0x6ED9EBA1 +_020D33C0: .word 0x8F1BBCDC +_020D33C4: .word 0xCA62C1D6 + + arm_func_start DGTi_hash2_arm4_small +DGTi_hash2_arm4_small: ; 0x020D33C8 + stmdb sp!, {r4-r12,lr} + ldmia r0, {r3,r9-r12} + sub sp, sp, #0x84 + str r2, [sp, #0x80] +_020D33D8: + ldr r8, _020D33B8 ; =0x5A827999 + ldr r7, _020D33B4 ; =0x00FF00FF + mov r6, sp + mov r5, #0x0 +_020D33E8: + ldr r4, [r1], #0x4 + add r2, r8, r12 + add r2, r2, r3, ror #0x1B + and lr, r4, r7 + and r4, r7, r4, ror #0x18 + orr r4, r4, lr, ror #0x8 + str r4, [r6, #0x40] + str r4, [r6], #0x4 + add r2, r2, r4 + eor r4, r10, r11 + and r4, r4, r9 + eor r4, r4, r11 + add r2, r2, r4 + mov r9, r9, ror #0x2 + mov r12, r11 + mov r11, r10 + mov r10, r9 + mov r9, r3 + mov r3, r2 + add r5, r5, #0x4 + cmp r5, #0x40 + blt _020D33E8 + mov r7, #0x0 + mov r6, sp +_020D3448: + ldr r2, [r6, #0x0] + ldr r5, [r6, #0x8] + ldr r4, [r6, #0x20] + ldr lr, [r6, #0x34] + eor r2, r2, r5 + eor r4, r4, lr + eor r2, r2, r4 + mov r2, r2, ror #0x1F + str r2, [r6, #0x40] + str r2, [r6], #0x4 + add r2, r2, r12 + add r2, r2, r8 + add r2, r2, r3, ror #0x1B + eor r4, r10, r11 + and r4, r4, r9 + eor r4, r4, r11 + add r2, r2, r4 + mov r9, r9, ror #0x2 + mov r12, r11 + mov r11, r10 + mov r10, r9 + mov r9, r3 + mov r3, r2 + add r7, r7, #0x4 + cmp r7, #0x10 + blt _020D3448 + ldr r8, _020D33BC ; =0x6ED9EBA1 + mov r7, #0x0 +_020D34B8: + ldr r2, [r6, #0x0] + ldr r4, [r6, #0x8] + ldr lr, [r6, #0x20] + ldr r5, [r6, #0x34] + eor r2, r2, r4 + eor lr, lr, r5 + eor r2, r2, lr + mov r2, r2, ror #0x1F + str r2, [r6, #0x40] + str r2, [r6], #0x4 + add r2, r2, r12 + add r2, r2, r8 + add r2, r2, r3, ror #0x1B + eor lr, r9, r10 + eor lr, lr, r11 + add r2, r2, lr + mov r9, r9, ror #0x2 + mov r12, r11 + mov r11, r10 + mov r10, r9 + mov r9, r3 + mov r3, r2 + add r7, r7, #0x1 + cmp r7, #0xc + moveq r6, sp + cmp r7, #0x14 + blt _020D34B8 + ldr r8, _020D33C0 ; =0x8F1BBCDC + mov r7, #0x0 +_020D352C: + ldr r2, [r6, #0x0] + ldr lr, [r6, #0x8] + ldr r5, [r6, #0x20] + ldr r4, [r6, #0x34] + eor r2, r2, lr + eor r5, r5, r4 + eor r2, r2, r5 + mov r2, r2, ror #0x1F + str r2, [r6, #0x40] + str r2, [r6], #0x4 + add r2, r2, r12 + add r2, r2, r8 + add r2, r2, r3, ror #0x1B + orr r5, r9, r10 + and r5, r5, r11 + and r4, r9, r10 + orr r5, r5, r4 + add r2, r2, r5 + mov r9, r9, ror #0x2 + mov r12, r11 + mov r11, r10 + mov r10, r9 + mov r9, r3 + mov r3, r2 + add r7, r7, #0x1 + cmp r7, #0x8 + moveq r6, sp + cmp r7, #0x14 + blt _020D352C + ldr r8, _020D33C4 ; =0xCA62C1D6 + mov r7, #0x0 +_020D35A8: + ldr r2, [r6, #0x0] + ldr r5, [r6, #0x8] + ldr r4, [r6, #0x20] + ldr lr, [r6, #0x34] + eor r2, r2, r5 + eor r4, r4, lr + eor r2, r2, r4 + mov r2, r2, ror #0x1F + str r2, [r6, #0x40] + str r2, [r6], #0x4 + add r2, r2, r12 + add r2, r2, r8 + add r2, r2, r3, ror #0x1B + eor r4, r9, r10 + eor r4, r4, r11 + add r2, r2, r4 + mov r9, r9, ror #0x2 + mov r12, r11 + mov r11, r10 + mov r10, r9 + mov r9, r3 + mov r3, r2 + add r7, r7, #0x1 + cmp r7, #0x4 + moveq r6, sp + cmp r7, #0x14 + blt _020D35A8 + ldmia r0, {r2,r4,r6-r7,lr} + add r3, r3, r2 + add r9, r9, r4 + add r10, r10, r6 + add r11, r11, r7 + add r12, r12, lr + stmia r0, {r3,r9-r12} + ldr lr, [sp, #0x80] + subs lr, lr, #0x40 + str lr, [sp, #0x80] + bgt _020D33D8 + add sp, sp, #0x84 + ldmia sp!, {r4-r12,pc} diff --git a/asm/FS_arm9.s b/asm/FS_arm9.s new file mode 100644 index 00000000..8fcbff7a --- /dev/null +++ b/asm/FS_arm9.s @@ -0,0 +1,3011 @@ + .include "asm/macros.inc + .include "global.inc" + .section .text + + arm_func_start FSi_TranslateCommand +FSi_TranslateCommand: + stmdb sp!, {r4-r8,lr} + mov r8, r0 + ldr r0, [r8, #0xc] + mov r7, r1 + mov r1, #0x1 + ldr r5, [r8, #0x8] + mov r4, r1, lsl r7 + ands r0, r0, #0x4 + moveq r1, #0x0 + cmp r1, #0x0 + ldrne r0, [r5, #0x1c] + orrne r0, r0, #0x200 + strne r0, [r5, #0x1c] + ldreq r0, [r5, #0x1c] + orreq r0, r0, #0x100 + streq r0, [r5, #0x1c] + ldr r0, [r5, #0x58] + ands r0, r0, r4 + beq _020CFFE4 + ldr r2, [r5, #0x54] + mov r0, r8 + mov r1, r7 + blx r2 + mov r6, r0 + cmp r6, #0x8 + addls pc, pc, r6, lsl #0x2 + b _020CFFE8 +_020CFFA0: + b _020CFFC4 + b _020CFFC4 + b _020CFFE8 + b _020CFFE8 + b _020CFFC4 + b _020CFFE8 + b _020CFFE8 + b _020CFFE8 + b _020CFFCC +_020CFFC4: + str r6, [r8, #0x14] + b _020CFFE8 +_020CFFCC: + ldr r1, [r5, #0x58] + mvn r0, r4 + and r0, r1, r0 + str r0, [r5, #0x58] + mov r6, #0x7 + b _020CFFE8 +_020CFFE4: + mov r6, #0x7 +_020CFFE8: + cmp r6, #0x7 + bne _020D0004 + ldr r1, _020D00AC ; =0x02103F80 + mov r0, r8 + ldr r1, [r1, r7, lsl #0x2] + blx r1 + mov r6, r0 +_020D0004: + cmp r6, #0x6 + bne _020D0060 + ldr r0, [r8, #0xc] + ands r0, r0, #0x4 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + beq _020D00A0 + bl OS_DisableInterrupts + ldr r1, [r5, #0x1c] + mov r4, r0 + ands r0, r1, #0x200 + beq _020D0050 + add r6, r5, #0xc +_020D003C: + mov r0, r6 + bl OS_SleepThread + ldr r0, [r5, #0x1c] + ands r0, r0, #0x200 + bne _020D003C +_020D0050: + mov r0, r4 + ldr r6, [r8, #0x14] + bl OS_RestoreInterrupts + b _020D00A0 +_020D0060: + ldr r0, [r8, #0xc] + ands r0, r0, #0x4 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + ldrne r0, [r5, #0x1c] + bicne r0, r0, #0x200 + strne r0, [r5, #0x1c] + strne r6, [r8, #0x14] + bne _020D00A0 + ldr r1, [r5, #0x1c] + mov r0, r8 + bic r2, r1, #0x100 + mov r1, r6 + str r2, [r5, #0x1c] + bl FSi_ReleaseCommand +_020D00A0: + mov r0, r6 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020D00AC: .word 0x02103F80 + + arm_func_start FSi_ReleaseCommand +FSi_ReleaseCommand: + stmdb sp!, {r4-r6,lr} + mov r6, r0 + mov r5, r1 + bl OS_DisableInterrupts + ldr r1, [r6, #0x0] + mov r4, r0 + ldr r0, [r6, #0x4] + cmp r1, #0x0 + strne r0, [r1, #0x4] + cmp r0, #0x0 + strne r1, [r0, #0x0] + mov r0, #0x0 + str r0, [r6, #0x0] + ldr r1, [r6, #0x0] + add r0, r6, #0x18 + str r1, [r6, #0x4] + ldr r1, [r6, #0xc] + bic r1, r1, #0x4f + str r1, [r6, #0xc] + str r5, [r6, #0x14] + bl OS_WakeupThread + mov r0, r4 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start FSi_CloseFileCommand +FSi_CloseFileCommand: ; 0x020D0114 + mov r0, #0x0 + bx lr + + arm_func_start FSi_OpenFileDirectCommand +FSi_OpenFileDirectCommand: ; 0x020D011C + ldr r1, [r0, #0x30] + str r1, [r0, #0x24] + ldr r1, [r0, #0x30] + str r1, [r0, #0x2c] + ldr r1, [r0, #0x34] + str r1, [r0, #0x28] + ldr r1, [r0, #0x38] + str r1, [r0, #0x20] + mov r0, #0x0 + bx lr + + arm_func_start FSi_OpenFileFastCommand +FSi_OpenFileFastCommand: ; 0x020D0144 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x14 + mov r5, r0 + ldr r1, [r5, #0x8] + ldr r4, [r5, #0x34] + ldr r0, [r1, #0x30] + mov r2, r4, lsl #0x3 + cmp r2, r0 + addcs sp, sp, #0x14 + movcs r0, #0x1 + ldmcsia sp!, {r4-r5,lr} + bxcs lr + str r1, [sp, #0x8] + ldr r1, [r1, #0x2c] + add r0, sp, #0x8 + add r3, r1, r2 + add r1, sp, #0x0 + mov r2, #0x8 + str r3, [sp, #0xc] + bl FSi_ReadTable +_020D0194: + cmp r0, #0 + addne sp, sp, #0x14 + ldmneia sp!, {r4-r5,lr} + bxne lr + ldr r1, [sp] + mov r0, r5 + str r1, [r5, #0x30] + ldr r2, [sp, #0x4] + mov r1, #7 + str r2, [r5, #0x34] + str r4, [r5, #0x38] + bl FSi_TranslateCommand + add sp, sp, #0x14 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start FSi_GetPathCommand +FSi_GetPathCommand: ; 0x020D01D0 + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0xe4 + mov r4, r0 + ldr r1, [r4, #0x8] + add r0, sp, #0x98 + add r11, r4, #0x30 + str r1, [sp, #0x0] + bl FS_InitFile + ldr r0, [r4, #0x8] + str r0, [sp, #0xa0] + ldr r0, [r4, #0xc] + ands r0, r0, #0x20 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + ldrneh r5, [r4, #0x24] + movne r4, #0x10000 + bne _020D02BC + ldrh r0, [r11, #0x8] + ldr r4, [r4, #0x20] + cmp r0, #0x0 + ldrneh r5, [r11, #0xa] + bne _020D02BC + mov r10, #0x0 + mov r9, r10 + mov r5, #0x10000 + add r8, sp, #0x98 + mov r6, #0x3 + mov r7, #0x1 +_020D0244: + mov r0, r8 + mov r1, r10 + bl FSi_SeekDirDirect + add r2, sp, #0x4 + cmp r10, #0x0 + mov r0, r8 + mov r1, r6 + ldreq r9, [sp, #0xc4] + str r2, [sp, #0xc8] + str r7, [sp, #0xcc] + bl FSi_TranslateCommand +_020D0270: + cmp r0, #0x0 + bne _020D02A8 +_020D0278: + ldr r0, [sp, #0x10] + cmp r0, #0x0 + bne _020D0294 + ldr r0, [sp, #0x8] + cmp r0, r4 + ldreqh r5, [sp, #0xbc] + beq _020D02A8 +_020D0294: + mov r0, r8 + mov r1, r6 + bl FSi_TranslateCommand + cmp r0, #0x0 + beq _020D0278 +_020D02A8: + cmp r5, #0x10000 + bne _020D02BC + add sl, sl, #0x1 + cmp sl, r9 + bcc _020D0244 +_020D02BC: + cmp r5, #0x10000 + moveq r0, #0x0 + streqh r0, [r11, #0x8] + addeq sp, sp, #0xe4 + moveq r0, #0x1 + ldmeqia sp!, {r4-r11,lr} + bxeq lr + ldrh r0, [r11, #0x8] + cmp r0, #0x0 + bne _020D03B8 + ldr r0, [sp, #0x0] + mov r1, #0x0 + ldr r0, [r0, #0x0] + cmp r0, #0xff + addls r9, r1, #0x1 + bls _020D0308 + cmp r0, #0xff00 + addls r9, r1, #0x2 + addhi r9, r1, #0x3 +_020D0308: + cmp r4, #0x10000 + ldrne r0, [sp, #0x14] + add r9, r9, #0x2 + addne r9, r9, r0 + mov r10, r5 + cmp r5, #0x0 + beq _020D03AC + add r0, sp, #0x98 + mov r1, r5 + bl FSi_SeekDirDirect + add r8, sp, #0x98 + mov r6, #0x3 + mov r7, #0x1 +_020D033C: + ldr r1, [sp, #0xc4] + mov r0, r8 + bl FSi_SeekDirDirect + add r2, sp, #0x4 + mov r0, r8 + mov r1, r6 + str r2, [sp, #0xc8] + str r7, [sp, #0xcc] + bl FSi_TranslateCommand +_020D0360: + cmp r0, #0x0 + bne _020D03A0 +_020D0368: + ldr r0, [sp, #0x10] + cmp r0, #0x0 + beq _020D038C + ldrh r0, [sp, #0x8] + cmp r0, sl + ldreq r0, [sp, #0x14] + addeq r0, r0, #0x1 + addeq r9, r9, r0 + beq _020D03A0 +_020D038C: + mov r0, r8 + mov r1, r6 + bl FSi_TranslateCommand + cmp r0, #0x0 + beq _020D0368 +_020D03A0: + ldrh sl, [sp, #0xbc] + cmp sl, #0x0 + bne _020D033C +_020D03AC: + add r0, r9, #0x1 + strh r0, [r11, #0x8] + strh r5, [r11, #0xa] +_020D03B8: + ldr r7, [r11, #0x0] + cmp r7, #0x0 + addeq sp, sp, #0xe4 + moveq r0, #0x0 + ldmeqia sp!, {r4-r11,lr} + bxeq lr + ldrh r6, [r11, #0x8] + ldr r0, [r11, #0x4] + cmp r0, r6 + addcc sp, sp, #0xe4 + movcc r0, #0x1 + ldmccia sp!, {r4-r11,lr} + bxcc lr + ldr r0, [sp, #0x0] + mov r9, #0x0 + ldr r0, [r0, #0x0] + cmp r0, #0xff + movls r8, #0x1 + bls _020D0410 + cmp r0, #0xff00 + movls r8, #0x2 + movhi r8, #0x3 +_020D0410: + ldr r0, [sp, #0x0] + mov r1, r7 + mov r2, r8 + bl MI_CpuCopy8 + add r1, r9, r8 + ldr r0, _020D058C ; =0x0210682C + add r1, r7, r1 + mov r2, #0x2 + bl MI_CpuCopy8 + add r0, sp, #0x98 + mov r1, r5 + bl FSi_SeekDirDirect + cmp r4, #0x10000 + beq _020D04C4 + add r3, sp, #0x4 + mov r2, #0x0 + add r0, sp, #0x98 + mov r1, #0x3 + str r3, [sp, #0xc8] + str r2, [sp, #0xcc] + bl FSi_TranslateCommand +_020D0464: + cmp r0, #0x0 + bne _020D04A0 + add r9, sp, #0x98 + mov r8, #0x3 +_020D0474: + ldr r0, [sp, #0x10] + cmp r0, #0x0 + bne _020D048C + ldr r0, [sp, #0x8] + cmp r0, r4 + beq _020D04A0 +_020D048C: + mov r0, r9 + mov r1, r8 + bl FSi_TranslateCommand + cmp r0, #0x0 + beq _020D0474 +_020D04A0: + ldr r0, [sp, #0x14] + add r1, r7, r6 + add r4, r0, #0x1 + add r0, sp, #0x18 + mov r2, r4 + sub r1, r1, r4 + bl MI_CpuCopy8 + sub r6, r6, r4 + b _020D04D4 +_020D04C4: + add r0, r7, r6 + mov r1, #0x0 + strb r1, [r0, #-0x1] + sub r6, r6, #0x1 +_020D04D4: + cmp r5, #0x0 + beq _020D057C + add r10, sp, #0x98 + add r11, sp, #0x4 + mov r4, #0x3 + mov r9, #0x0 + mov r8, #0x2f +_020D04F0: + ldr r1, [sp, #0xc4] + mov r0, r10 + bl FSi_SeekDirDirect + add r2, r7, r6 + mov r0, r10 + mov r1, r4 + str r11, [sp, #0xc8] + str r9, [sp, #0xcc] + strb r8, [r2, #-0x1] + sub r6, r6, #0x1 + bl FSi_TranslateCommand +_020D051C: + cmp r0, #0x0 + bne _020D0570 +_020D0524: + ldr r0, [sp, #0x10] + cmp r0, #0x0 + beq _020D055C + ldrh r0, [sp, #0x8] + cmp r0, r5 + bne _020D055C + ldr r5, [sp, #0x14] + add r1, r7, r6 + add r0, sp, #0x18 + mov r2, r5 + sub r1, r1, r5 + bl MI_CpuCopy8 + sub r6, r6, r5 + b _020D0570 +_020D055C: + mov r0, sl + mov r1, r4 + bl FSi_TranslateCommand + cmp r0, #0x0 + beq _020D0524 +_020D0570: + ldrh r5, [sp, #0xbc] + cmp r5, #0x0 + bne _020D04F0 +_020D057C: + mov r0, #0x0 + add sp, sp, #0xe4 + ldmia sp!, {r4-r11,lr} + bx lr + .balign 4 +_020D058C: .word 0x0210682C + + arm_func_start FSi_FindPathCommand +FSi_FindPathCommand: ; 0x020D0590 + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0x9c + mov r10, r0 + ldr r2, [r10, #0x40] + ldr r9, [r10, #0x3c] + mov r1, #0x2 + str r2, [sp, #0x0] + bl FSi_TranslateCommand + ldrb r1, [r9, #0x0] + cmp r1, #0x0 + beq _020D0780 + mov r0, #0x2 + add r11, sp, #0x1c + mov r4, #0x3 + mov r5, #0x1 + mov r6, #0x0 + str r0, [sp, #0x4] +_020D05D4: + mov r7, r6 + b _020D05E0 +_020D05DC: + add r7, r7, #0x1 +_020D05E0: + ldrb r8, [r9, r7] + mov r0, r6 + cmp r8, #0x0 + beq _020D0600 + cmp r8, #0x2f + beq _020D0600 + cmp r8, #0x5c + movne r0, r5 +_020D0600: + cmp r0, #0x0 + bne _020D05DC + cmp r8, #0x0 + bne _020D061C + ldr r0, [sp, #0x0] + cmp r0, #0x0 + beq _020D0620 +_020D061C: + mov r8, r5 +_020D0620: + cmp r7, #0x0 + addeq sp, sp, #0x9c + moveq r0, #0x1 + ldmeqia sp!, {r4-r11,lr} + bxeq lr + cmp r1, #0x2e + bne _020D068C + cmp r7, #0x1 + addeq r9, r9, #0x1 + beq _020D0764 + ldrb r0, [r9, #0x1] + cmp r7, #0x2 + moveq r1, r5 + movne r1, r6 + cmp r0, #0x2e + moveq r0, r5 + movne r0, r6 + ands r0, r1, r0 + beq _020D068C + ldrh r0, [r10, #0x24] + cmp r0, #0x0 + beq _020D0684 + ldr r1, [r10, #0x2c] + mov r0, r10 + bl FSi_SeekDirDirect +_020D0684: + add r9, r9, #0x2 + b _020D0764 +_020D068C: + cmp r7, #0x7f + addgt sp, sp, #0x9c + movgt r0, #0x1 + ldmgtia sp!, {r4-r11,lr} + bxgt lr + add r0, sp, #0x8 + str r0, [r10, #0x30] + str r6, [r10, #0x34] +_020D06AC: + mov r0, r10 + mov r1, r4 + bl FSi_TranslateCommand +_020D06B8: + cmp r0, #0x0 + addne sp, sp, #0x9c + movne r0, #0x1 + ldmneia sp!, {r4-r11,lr} + bxne lr + ldr r0, [sp, #0x14] + cmp r8, r0 + bne _020D06AC + ldr r0, [sp, #0x18] + cmp r7, r0 + bne _020D06AC + mov r0, r9 + mov r1, fp + mov r2, r7 + bl FSi_StrNICmp + cmp r0, #0x0 + bne _020D06AC + cmp r8, #0x0 + beq _020D0728 + add r0, sp, #0x8 + add r3, sl, #0x30 + ldmia r0, {r0, r1, r2} + stmia r3, {r0, r1, r2} + ldr r1, [sp, #0x4] + mov r0, sl + add r9, r9, r7 + bl FSi_TranslateCommand + b _020D0764 +_020D0728: + ldr r0, [sp] + cmp r0, #0x0 + addne sp, sp, #0x9c + movne r0, #0x1 + ldmneia sp!, {r4-r11,lr} + bxne lr + ldr r3, [sl, #0x44] + ldr r2, [sp, #0x8] + ldr r1, [sp, #0xC] + add sp, sp, #0x9c + str r2, [r3] + str r1, [r3, #0x4] + mov r0, #0x0 + ldmia sp!, {r4-r11,lr} + bx lr +_020D0764: + ldrb r0, [r9, #0x0] + cmp r0, #0x0 + movne r0, r5 + moveq r0, r6 + ldrb r1, [r9, r0]! + cmp r1, #0x0 + bne _020D05D4 +_020D0780: + ldr r0, [sp, #0x0] + cmp r0, #0x0 + moveq r0, #0x1 + addne r0, r10, #0x20 + ldrne r3, [r10, #0x44] + ldmneia r0, {r0-r2} + stmneia r3, {r0-r2} + movne r0, #0x0 + add sp, sp, #0x9c + ldmia sp!, {r4-r11,lr} + bx lr + + arm_func_start FSi_ReadDirCommand +FSi_ReadDirCommand: ; 0x020D07AC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0xc + mov r5, r0 + ldr r4, [r5, #0x30] + ldr r1, [r5, #0x8] + add r0, sp, #0x4 + str r1, [sp, #0x4] + ldr r3, [r5, #0x28] + add r1, sp, #0x0 + mov r2, #0x1 + str r3, [sp, #0x8] + bl FSi_ReadTable +_020D07DC: + cmp r0, #0x0 + addne sp, sp, #0xC + ldmneia sp!, {r4-r5,lr} + bxne lr + ldrb r1, [sp] + and r2, r1, #0x7F + mov r1, r1, asr #0x7 + str r2, [r4, #0x10] + and r1, r1, #0x1 + str r1, [r4, #0xC] + ldr r2, [r4, #0x10] + cmp r2, #0x0 + addeq sp, sp, #0xC + moveq r0, #0x1 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + ldr r1, [r5, #0x34] + cmp r1, #0x0 + bne _020D0858 + add r0, sp, #0x4 + add r1, r4, #0x14 + bl FSi_ReadTable + cmp r0, #0x0 + addne sp, sp, #0xC + ldmneia sp!, {r4-r5,lr} + bxne lr + ldr r1, [r4, #0x10] + mov r2, #0x0 + add r1, r4, r1 + strb r2, [r1, #0x14] + b _020D0864 +_020D0858: + ldr r1, [sp, #0x8] + add r1, r1, r2 + str r1, [sp, #0x8] +_020D0864: + ldr r1, [r4, #0xC] + cmp r1, #0x0 + beq _020D08B8 + add r0, sp, #0x4 + add r1, sp, #0x2 + mov r2, #0x2 + bl FSi_ReadTable + cmp r0, #0x0 + addne sp, sp, #0xC + ldmneia sp!, {r4-r5,lr} + bxne lr + ldr r2, [r5, #0x8] + ldr r1, _020D08E8 + str r2, [r4] + ldrh r3, [sp, #0x2] + mov r2, #0x0 + and r1, r3, r1 + strh r1, [r4, #0x4] + strh r2, [r4, #0x6] + str r2, [r4, #0x8] + b _020D08D4 +_020D08B8: + ldr r1, [r5, #0x8] + str r1, [r4] + ldrh r1, [r5, #0x26] + str r1, [r4, #0x4] + ldrh r1, [r5, #0x26] + add r1, r1, #0x1 + strh r1, [r5, #0x26] +_020D08D4: + ldr r1, [sp, #0x8] + str r1, [r5, #0x28] + add sp, sp, #0xC + ldmia sp!, {r4-r5,lr} + bx lr +_020D08E8: .word 0x00000FFF + + arm_func_start FSi_SeekDirCommand +FSi_SeekDirCommand: ; 0x020D08EC + stmdb sp!, {r4-r6,lr} + sub sp, sp, #0x10 + mov r6, r0 + ldr r5, [r6, #0x8] + add r4, r6, #0x30 + str r5, [sp, #0x8] + ldrh r1, [r4, #0x4] + ldr r2, [r5, #0x34] + add r0, sp, #0x8 + add r3, r2, r1, lsl #0x3 + add r1, sp, #0x0 + mov r2, #0x8 + str r3, [sp, #0xc] + bl FSi_ReadTable + movs r3, r0 + bne _020D0978 + add r12, r6, #0x20 + ldmia r4, {r0-r2} + stmia r12, {r0-r2} + ldrh r0, [r4, #0x6] + cmp r0, #0x0 + bne _020D0968 + ldr r0, [r4, #0x8] + cmp r0, #0x0 + bne _020D0968 + ldrh r0, [sp, #0x4] + strh r0, [r6, #0x26] + ldr r1, [r5, #0x34] + ldr r0, [sp, #0x0] + add r0, r1, r0 + str r0, [r6, #0x28] +_020D0968: + ldrh r1, [sp, #0x6] + ldr r0, _020D0988 ; =0x00000FFF + and r0, r1, r0 + str r0, [r6, #0x2c] +_020D0978: + mov r0, r3 + add sp, sp, #0x10 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020D0988: .word 0x00000FFF + + arm_func_start FSi_WriteFileCommand +FSi_WriteFileCommand: ; 0x020D098C + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r2, [r0, #0x2c] + ldr r3, [r0, #0x38] + ldr lr, [r0, #0x8] + ldr r1, [r0, #0x30] + add r12, r2, r3 + str r12, [r0, #0x2c] + ldr r12, [lr, #0x4c] + mov r0, lr + blx r12 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start FSi_ReadFileCommand +FSi_ReadFileCommand: ; 0x020D09C4 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r2, [r0, #0x2c] + ldr r3, [r0, #0x38] + ldr lr, [r0, #0x8] + ldr r1, [r0, #0x30] + add r12, r2, r3 + str r12, [r0, #0x2c] + ldr r12, [lr, #0x48] + mov r0, lr + blx r12 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start FSi_SeekDirDirect +FSi_SeekDirDirect: ; 0x020D09FC + ldr r3, [r0, #0xc] + mov r2, #0x0 + orr r3, r3, #0x4 + str r3, [r0, #0xc] + ldr r3, [r0, #0x8] + ldr ip, _020D0A2C ; =FSi_TranslateCommand + str r3, [r0, #0x30] + str r2, [r0, #0x38] + strh r2, [r0, #0x36] + strh r1, [r0, #0x34] + mov r1, #0x2 + bx r12 + .balign 4 +_020D0A2C: .word FSi_TranslateCommand + + arm_func_start FSi_ReadTable +FSi_ReadTable: + stmdb sp!, {r4-r8,lr} + mov r7, r0 + ldr r5, [r7, #0x0] + mov r6, r2 + ldr r2, [r5, #0x1c] + mov r0, r5 + orr r2, r2, #0x200 + str r2, [r5, #0x1c] + ldr r2, [r7, #0x4] + ldr r4, [r5, #0x50] + mov r3, r6 + blx r4 + cmp r0, #0x0 + beq _020D0A7C + cmp r0, #0x1 + beq _020D0A7C + cmp r0, #0x6 + beq _020D0A8C + b _020D0AC8 +_020D0A7C: + ldr r1, [r5, #0x1c] + bic r1, r1, #0x200 + str r1, [r5, #0x1c] + b _020D0AC8 +_020D0A8C: + bl OS_DisableInterrupts + ldr r1, [r5, #0x1c] + mov r4, r0 + ands r0, r1, #0x200 + beq _020D0AB8 + add r8, r5, #0xc +_020D0AA4: + mov r0, r8 + bl OS_SleepThread + ldr r0, [r5, #0x1c] + ands r0, r0, #0x200 + bne _020D0AA4 +_020D0AB8: + mov r0, r4 + bl OS_RestoreInterrupts + ldr r0, [r5, #0x24] + ldr r0, [r0, #0x14] +_020D0AC8: + ldr r1, [r7, #0x4] + add r1, r1, r6 + str r1, [r7, #0x4] + ldmia sp!, {r4-r8,lr} + bx lr + + arm_func_start FSi_StrNICmp +FSi_StrNICmp: ; 0x020D0ADC + stmdb sp!, {lr} + sub sp, sp, #0x4 + cmp r2, #0x0 + mov lr, #0x0 + bls _020D0B30 +_020D0AF0: + ldrb r12, [r0, lr] + ldrb r3, [r1, lr] + sub r12, r12, #0x41 + cmp r12, #0x19 + sub r3, r3, #0x41 + addls r12, r12, #0x20 + cmp r3, #0x19 + addls r3, r3, #0x20 + cmp r12, r3 + addne sp, sp, #0x4 + subne r0, r12, r3 + ldmneia sp!, {lr} + bxne lr + add lr, lr, #0x1 + cmp lr, r2 + blo _020D0AF0 +_020D0B30: + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start FS_NotifyArchiveAsyncEnd +FS_NotifyArchiveAsyncEnd: ; 0x020D0B40 + stmdb sp!, {r4-r6,lr} + mov r4, r0 + ldr r0, [r4, #0x1c] + mov r6, r1 + ands r0, r0, #0x100 + beq _020D0B8C + ldr r2, [r4, #0x1c] + ldr r0, [r4, #0x24] + bic r2, r2, #0x100 + str r2, [r4, #0x1c] + bl FSi_ReleaseCommand + mov r0, r4 + bl FSi_NextCommand +_020D0B74: + cmp r0, #0x0 + ldmeqia sp!, {r4-r6,lr} + bxeq lr + bl FSi_ExecuteAsyncCommand + ldmia sp!, {r4-r6,lr} + bx lr +_020D0B8C: + ldr r5, [r4, #0x24] + bl OS_DisableInterrupts + str r6, [r5, #0x14] + ldr r1, [r4, #0x1c] + mov r5, r0 + bic r1, r1, #0x200 + add r0, r4, #0xc + str r1, [r4, #0x1c] + bl OS_WakeupThread + mov r0, r5 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start FS_SetArchiveProc +FS_SetArchiveProc: ; 0x020D0BC0 + cmp r2, #0x0 + moveq r1, #0x0 + beq _020D0BD4 + cmp r1, #0x0 + moveq r2, #0x0 +_020D0BD4: + str r1, [r0, #0x54] + str r2, [r0, #0x58] + bx lr + + arm_func_start FS_ResumeArchive +FS_ResumeArchive: + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r4, r0 + mov r6, #0x0 + bl OS_DisableInterrupts + ldr r1, [r4, #0x1c] + mov r5, r0 + ands r0, r1, #0x8 + movne r0, #0x1 + moveq r0, r6 + cmp r0, #0x0 + moveq r7, #0x1 + movne r7, #0x0 + cmp r7, #0x0 + bne _020D0C34 + ldr r1, [r4, #0x1c] + mov r0, r4 + bic r1, r1, #0x8 + str r1, [r4, #0x1c] + bl FSi_NextCommand + mov r6, r0 +_020D0C34: + mov r0, r5 + bl OS_RestoreInterrupts +_020D0C3C: + cmp r6, #0x0 + beq _020D0C4C + mov r0, r6 + bl FSi_ExecuteAsyncCommand +_020D0C4C: + mov r0, r7 + add sp, sp, #0x4 + ldmia sp!, {r4-r7, lr} + bx lr + + arm_func_start FS_SuspendArchive +FS_SuspendArchive: ; 0x020D0C5C + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r0 + bl OS_DisableInterrupts + ldr r1, [r6, #0x1c] + mov r4, r0 + ands r0, r1, #0x8 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + moveq r5, #0x1 + movne r5, #0x0 + cmp r5, #0x0 + beq _020D0CD4 + ldr r0, [r6, #0x1c] + ands r0, r0, #0x10 + beq _020D0CC8 + ldr r0, [r6, #0x1c] + orr r0, r0, #0x40 + str r0, [r6, #0x1c] + add r7, r6, #0x14 +_020D0CB0: + mov r0, r7 + bl OS_SleepThread + ldr r0, [r6, #0x1c] + ands r0, r0, #0x40 + bne _020D0CB0 + b _020D0CD4 +_020D0CC8: + ldr r0, [r6, #0x1c] + orr r0, r0, #0x8 + str r0, [r6, #0x1c] +_020D0CD4: + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, r5 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start FS_UnloadArchiveTables +FS_UnloadArchiveTables: ; 0x020D0CEC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + ldr r0, [r5, #0x1c] + mov r4, #0x0 + ands r0, r0, #0x2 + movne r0, #0x1 + moveq r0, r4 + cmp r0, #0x0 + beq _020D0D74 + mov r0, r5 + bl FS_SuspendArchive + ldr r1, [r5, #0x1c] + ands r1, r1, #0x4 + movne r1, #0x1 + moveq r1, #0x0 + cmp r1, #0x0 + beq _020D0D64 + ldr r2, [r5, #0x1c] + mov r1, #0x0 + bic r2, r2, #0x4 + str r2, [r5, #0x1c] + ldr r4, [r5, #0x44] + str r1, [r5, #0x44] + ldr r1, [r5, #0x3c] + str r1, [r5, #0x2c] + ldr r1, [r5, #0x40] + str r1, [r5, #0x34] + ldr r1, [r5, #0x48] + str r1, [r5, #0x50] +_020D0D64: + cmp r0, #0x0 + beq _020D0D74 + mov r0, r5 + bl FS_ResumeArchive +_020D0D74: + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start FUN_020D0D84 +FUN_020D0D84: ; 0x020D0D84 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4c + mov r7, r0 + ldr r3, [r7, #0x30] + ldr r0, [r7, #0x38] + mov r6, r1 + add r0, r3, r0 + add r0, r0, #0x20 + add r0, r0, #0x1f + bic r5, r0, #0x1f + cmp r5, r2 + bhi _020D0E9C + add r1, r6, #0x1f + add r0, sp, #0x4 + bic r4, r1, #0x1f + bl FS_InitFile + ldr r2, [r7, #0x2c] + mvn r0, #0x0 + str r0, [sp, #0x0] + ldr r3, [r7, #0x30] + add r0, sp, #0x4 + mov r1, r7 + add r3, r2, r3 + bl FS_OpenFileDirect +_020D0DE4: + cmp r0, #0x0 + beq _020D0E1C + ldr r2, [r7, #0x30] + add r0, sp, #0x4 + mov r1, r4 + bl FS_ReadFile + cmp r0, #0x0 + bge _020D0E14 + ldr r2, [r7, #0x30] + mov r0, r4 + mov r1, #0x0 + bl MI_CpuFill8 +_020D0E14: + add r0, sp, #0x4 + bl FS_CloseFile +_020D0E1C: + str r4, [r7, #0x2C] + ldr ip, [r7, #0x30] + ldr r2, [r7, #0x34] + mvn r0, #0x0 + str r0, [sp] + ldr r3, [r7, #0x38] + add r0, sp, #0x4 + mov r1, r7 + add r3, r2, r3 + add r4, r4, ip + bl FS_OpenFileDirect + cmp r0, #0x0 + beq _020D0E80 + ldr r2, [r7, #0x38] + add r0, sp, #0x4 + mov r1, r4 + bl FS_ReadFile + cmp r0, #0x0 + bge _020D0E78 + ldr r2, [r7, #0x38] + mov r0, r4 + mov r1, #0x0 + bl MI_CpuFill8 +_020D0E78: + add r0, sp, #0x4 + bl FS_CloseFile +_020D0E80: + str r4, [r7, #0x34] + ldr r0, _020D0EAC + str r6, [r7, #0x44] + str r0, [r7, #0x50] + ldr r0, [r7, #0x1C] + orr r0, r0, #0x4 + str r0, [r7, #0x1C] +_020D0E9C: + mov r0, r5 + add sp, sp, #0x4C + ldmia sp!, {r4-r7,lr} + bx lr +_020D0EAC: + .word FSi_ReadMemoryCore + + arm_func_start FUN_020D0EB0 +FUN_020D0EB0: ; 0x020D0EB0 + stmdb sp!, {r4-r8,lr} + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, [r5, #0x1c] + mov r4, r0 + ands r0, r1, #0x2 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + beq _020D0F64 + mov r0, r5 + ldr r1, [r5, #0x1c] + bl FS_SuspendArchive + ldr r1, [r5, #0x1c] + mov r7, r0 + orr r0, r1, #0x80 + str r0, [r5, #0x1c] + ldr r0, [r5, #0x24] + cmp r0, #0x0 + beq _020D0F1C + mov r6, #0x3 +_020D0F04: + ldr r8, [r0, #0x4] + mov r1, r6 + bl FSi_ReleaseCommand + mov r0, r8 + cmp r8, #0x0 + bne _020D0F04 +_020D0F1C: + mov r0, #0x0 + str r0, [r5, #0x24] + cmp r7, #0x0 + beq _020D0F34 + mov r0, r5 + bl FS_ResumeArchive +_020D0F34: + mov r0, #0x0 + str r0, [r5, #0x28] + str r0, [r5, #0x2c] + str r0, [r5, #0x30] + str r0, [r5, #0x34] + str r0, [r5, #0x38] + str r0, [r5, #0x40] + ldr r0, [r5, #0x40] + str r0, [r5, #0x3c] + ldr r0, [r5, #0x1c] + bic r0, r0, #0xa2 + str r0, [r5, #0x1c] +_020D0F64: + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, #0x1 + ldmia sp!, {r4-r8,lr} + bx lr + + arm_func_start FS_LoadArchive +FS_LoadArchive: ; 0x020D0F78 + str r1, [r0, #0x28] + str r3, [r0, #0x30] + str r2, [r0, #0x3c] + ldr r1, [r0, #0x3c] + ldr r2, [sp, #0x4] + str r1, [r0, #0x2c] + str r2, [r0, #0x38] + ldr r1, [sp, #0x0] + ldr r2, [sp, #0x8] + str r1, [r0, #0x40] + ldr r1, [r0, #0x40] + cmp r2, #0x0 + str r1, [r0, #0x34] + ldreq r2, _020D0FE8 ; =FSi_ReadMemCallback + ldr r1, [sp, #0xc] + str r2, [r0, #0x48] + cmp r1, #0x0 + ldreq r1, _020D0FEC ; =FSi_WriteMemCallback + str r1, [r0, #0x4c] + ldr r2, [r0, #0x48] + mov r1, #0x0 + str r2, [r0, #0x50] + str r1, [r0, #0x44] + ldr r1, [r0, #0x1c] + orr r1, r1, #0x2 + str r1, [r0, #0x1c] + mov r0, #0x1 + bx lr + .balign 4 +_020D0FE8: .word FSi_ReadMemCallback +_020D0FEC: .word FSi_WriteMemCallback + + arm_func_start FUN_020D0FF0 +FUN_020D0FF0: ; 0x020D0FF0 + stmdb sp!, {r4,lr} + mov r4, r0 + ldr r0, [r4, #0x0] + cmp r0, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + bl OS_DisableInterrupts + ldr r2, [r4, #0x4] + mov r3, #0x0 + cmp r2, #0x0 + ldrne r1, [r4, #0x8] + strne r1, [r2, #0x8] + ldr r2, [r4, #0x8] + cmp r2, #0x0 + ldrne r1, [r4, #0x4] + strne r1, [r2, #0x4] + str r3, [r4, #0x0] + str r3, [r4, #0x8] + ldr r1, [r4, #0x8] + ldr r2, _020D1080 ; =0x021D53EC + str r1, [r4, #0x4] + ldr r1, [r4, #0x1c] + bic r1, r1, #0x1 + str r1, [r4, #0x1c] + ldr r1, [r2, #0x0] + cmp r1, r4 + bne _020D1074 + ldr r1, _020D1084 ; =0x021D53E8 + str r3, [r2, #0x8] + ldr r1, [r1, #0x0] + strh r3, [r2, #0x6] + str r1, [r2, #0x0] + strh r3, [r2, #0x4] +_020D1074: + bl OS_RestoreInterrupts + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020D1080: .word 0x021D53EC +_020D1084: .word 0x021D53E8 + + arm_func_start FS_RegisterArchiveName +FS_RegisterArchiveName: ; 0x020D1088 + stmdb sp!, {r4-r8,lr} + mov r6, r1 + mov r5, r2 + mov r7, r0 + mov r8, #0x0 + bl OS_DisableInterrupts + mov r4, r0 + mov r0, r6 + mov r1, r5 + bl FS_FindArchive +_020D10B0: + cmp r0, #0x0 + bne _020D112C + ldr r1, _020D1140 + ldr r2, [r1] + cmp r2, #0x0 + bne _020D10E8 + ldr r0, _020D1144 + mov r2, r8 + str r7, [r1] + str r7, [r0] + str r2, [r0, #0x8] + strh r2, [r0, #0x6] + strh r2, [r0, #0x4] + b _020D110C +_020D10E8: + ldr r0, [r2, #0x4] + cmp r0, #0x0 + beq _020D1104 +_020D10F4: + mov r2, r0 + ldr r0, [r0, #0x4] + cmp r0, #0x0 + bne _020D10F4 +_020D1104: + str r7, [r2, #0x4] + str r2, [r7, #0x8] +_020D110C: + mov r0, r6 + mov r1, r5 + bl FSi_GetPackedName + str r0, [r7] + ldr r0, [r7, #0x1C] + mov r8, #0x1 + orr r0, r0, #0x1 + str r0, [r7, #0x1C] +_020D112C: + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, r8 + ldmia sp!, {r4-r8,lr} + bx lr +_020D1140: .word 0x021D53E8 +_020D1144: .word 0x021D53EC + + arm_func_start FS_FindArchive +FS_FindArchive: + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + bl FSi_GetPackedName + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020D1194 ; =0x021D53E8 + ldr r4, [r1, #0x0] + b _020D116C +_020D1168: + ldr r4, [r4, #0x4] +_020D116C: + cmp r4, #0x0 + beq _020D1180 + ldr r1, [r4, #0x0] + cmp r1, r5 + bne _020D1168 +_020D1180: + bl OS_RestoreInterrupts + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020D1194: .word 0x021D53E8 + + arm_func_start FS_InitArchive +FS_InitArchive: ; 0x020D1198 + stmdb sp!, {r4,lr} + mov r1, #0x0 + mov r2, #0x5c + mov r4, r0 + bl MI_CpuFill8 + mov r1, #0x0 + str r1, [r4, #0x10] + ldr r0, [r4, #0x10] + str r0, [r4, #0xc] + str r1, [r4, #0x18] + ldr r0, [r4, #0x18] + str r0, [r4, #0x14] + ldmia sp!, {r4,lr} + bx lr + + arm_func_start FSi_SendCommand +FSi_SendCommand: + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + ldr r6, [r7, #0x8] + mov r2, #0x1 + str r1, [r7, #0x10] + mov r0, #0x2 + str r0, [r7, #0x14] + ldr r0, [r7, #0xc] + mov r5, r2, lsl r1 + orr r0, r0, #0x1 + str r0, [r7, #0xc] + bl OS_DisableInterrupts + ldr r1, [r6, #0x1c] + mov r4, r0 + ands r0, r1, #0x80 + beq _020D1238 + mov r0, r7 + mov r1, #0x3 + bl FSi_ReleaseCommand + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r7,lr} + bx lr +_020D1238: + ands r0, r5, #0x1fc + ldrne r0, [r7, #0xc] + add r2, r6, #0x20 + orrne r0, r0, #0x4 + strne r0, [r7, #0xc] + ldr r1, [r7, #0x0] + ldr r0, [r7, #0x4] + cmp r1, #0x0 + strne r0, [r1, #0x4] + cmp r0, #0x0 + strne r1, [r0, #0x0] + ldr r0, [r2, #0x4] + cmp r0, #0x0 + beq _020D1280 +_020D1270: + mov r2, r0 + ldr r0, [r0, #0x4] + cmp r0, #0x0 + bne _020D1270 +_020D1280: + str r7, [r2, #0x4] + str r2, [r7, #0x0] + mov r1, #0x0 + str r1, [r7, #0x4] + ldr r0, [r6, #0x1c] + ands r0, r0, #0x8 + movne r1, #0x1 + cmp r1, #0x0 + bne _020D132C + ldr r0, [r6, #0x1c] + ands r0, r0, #0x10 + bne _020D132C + ldr r1, [r6, #0x1c] + mov r0, r4 + orr r1, r1, #0x10 + str r1, [r6, #0x1c] + bl OS_RestoreInterrupts + ldr r0, [r6, #0x58] + ands r0, r0, #0x200 + beq _020D12E0 + ldr r2, [r6, #0x54] + mov r0, r7 + mov r1, #0x9 + blx r2 +_020D12E0: + bl OS_DisableInterrupts + ldr r1, [r7, #0xc] + orr r1, r1, #0x40 + str r1, [r7, #0xc] + ldr r1, [r7, #0xc] + ands r1, r1, #0x4 + movne r1, #0x1 + moveq r1, #0x0 + cmp r1, #0x0 + bne _020D1324 + bl OS_RestoreInterrupts + mov r0, r7 + bl FSi_ExecuteAsyncCommand + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r7,lr} + bx lr +_020D1324: + bl OS_RestoreInterrupts + b _020D1378 +_020D132C: + ldr r0, [r7, #0xc] + ands r0, r0, #0x4 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + bne _020D135C + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r7,lr} + bx lr +_020D135C: + add r0, r7, #0x18 + bl OS_SleepThread + ldr r0, [r7, #0xc] + ands r0, r0, #0x40 + beq _020D135C + mov r0, r4 + bl OS_RestoreInterrupts +_020D1378: + mov r0, r7 + bl FSi_ExecuteSyncCommand + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start FSi_ExecuteSyncCommand +FSi_ExecuteSyncCommand: ; 0x020D138C + stmdb sp!, {r4,lr} + mov r4, r0 + ldr r1, [r4, #0x10] + bl FSi_TranslateCommand + mov r1, r0 + mov r0, r4 + bl FSi_ReleaseCommand + ldr r0, [r4, #0x8] + bl FSi_NextCommand +_020D13B0: + cmp r0, #0x0 + beq _020D13BC + bl FSi_ExecuteAsyncCommand +_020D13BC: + ldr r0, [r4, #0x14] + cmp r0, #0x0 + moveq r0, #0x1 + movne r0, #0x0 + ldmia sp!, {r4,lr} + bx lr + + arm_func_start FSi_ExecuteAsyncCommand +FSi_ExecuteAsyncCommand: ; 0x020D13D4 + stmdb sp!, {r4-r8,lr} + movs r6, r0 + ldr r5, [r6, #0x8] + ldmeqia sp!, {r4-r8,lr} + bxeq lr + mov r7, #0x0 + mov r8, #0x1 +_020D13F0: + bl OS_DisableInterrupts + ldr r1, [r6, #0xc] + mov r4, r0 + orr r0, r1, #0x40 + str r0, [r6, #0xc] + ldr r0, [r6, #0xc] + ands r0, r0, #0x4 + movne r0, r8 + moveq r0, r7 + cmp r0, #0x0 + beq _020D1434 + add r0, r6, #0x18 + bl OS_WakeupThread + mov r0, r4 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r8,lr} + bx lr +_020D1434: + ldr r1, [r6, #0xc] + mov r0, r4 + orr r1, r1, #0x8 + str r1, [r6, #0xc] + bl OS_RestoreInterrupts + ldr r1, [r6, #0x10] + mov r0, r6 + bl FSi_TranslateCommand + cmp r0, #0x6 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + mov r0, r5 + bl FSi_NextCommand + movs r6, r0 + bne _020D13F0 + ldmia sp!, {r4-r8,lr} + bx lr + + arm_func_start FSi_NextCommand +FSi_NextCommand: + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x4c + mov r6, r0 + bl OS_DisableInterrupts + ldr r1, [r6, #0x1c] + mov r5, r0 + ands r0, r1, #0x20 + beq _020D1500 + ldr r0, [r6, #0x1c] + bic r0, r0, #0x20 + str r0, [r6, #0x1c] + ldr r0, [r6, #0x24] + cmp r0, #0x0 + beq _020D1500 + mov r8, #0x0 + mov r9, #0x1 + mov r7, #0x3 +_020D14BC: + ldr r1, [r0, #0xc] + ldr r4, [r0, #0x4] + ands r1, r1, #0x2 + movne r1, r9 + moveq r1, r8 + cmp r1, #0x0 + beq _020D14F4 + ldr r1, [r6, #0x24] + cmp r1, r0 + mov r1, r7 + streq r4, [r6, #0x24] + bl FSi_ReleaseCommand +_020D14EC: + cmp r4, #0x0 + ldreq r4, [r6, #0x24] +_020D14F4: + mov r0, r4 + cmp r4, #0x0 + bne _020D14BC +_020D1500: + ldr r0, [r6, #0x1c] + ands r0, r0, #0x40 + bne _020D15EC + ldr r0, [r6, #0x1c] + ands r0, r0, #0x8 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + bne _020D15EC + ldr r4, [r6, #0x24] + cmp r4, #0x0 + beq _020D15EC + ldr r0, [r6, #0x1c] + ands r0, r0, #0x10 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + moveq r7, #0x1 + movne r7, #0x0 + cmp r7, #0x0 + ldrne r0, [r6, #0x1c] + orrne r0, r0, #0x10 + strne r0, [r6, #0x1c] + mov r0, r5 + bl OS_RestoreInterrupts +_020D1564: + cmp r7, #0x0 + beq _020D1588 + ldr r0, [r6, #0x58] + ands r0, r0, #0x200 + beq _020D1588 + ldr r2, [r6, #0x54] + mov r0, r4 + mov r1, #0x9 + blx r2 +_020D1588: + bl OS_DisableInterrupts + ldr r1, [r4, #0xC] + mov r5, r0 + orr r0, r1, #0x40 + str r0, [r4, #0xC] + ldr r0, [r4, #0xC] + ands r0, r0, #0x4 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + beq _020D15D4 + add r0, r4, #0x18 + bl OS_WakeupThread + mov r0, r5 + bl OS_RestoreInterrupts + add sp, sp, #0x4c + mov r0, #0x0 + ldmia sp!, {r4-r9, lr} + bx lr +_020D15D4: + mov r0, r5 + bl OS_RestoreInterrupts + add sp, sp, #0x4c + mov r0, r4 + ldmia sp!, {r4-r9, lr} + bx lr +_020D15EC: + ldr r0, [r6, #0x1c] + ands r0, r0, #0x10 + beq _020D162C + ldr r0, [r6, #0x1c] + bic r0, r0, #0x10 + str r0, [r6, #0x1c] + ldr r0, [r6, #0x58] + ands r0, r0, #0x400 + beq _020D162C + add r0, sp, #0x0 + bl FS_InitFile + str r6, [sp, #0x8] + ldr r2, [r6, #0x54] + add r0, sp, #0x0 + mov r1, #0xa + blx r2 +_020D162C: + ldr r0, [r6, #0x1c] + ands r0, r0, #0x40 + beq _020D1658 + ldr r1, [r6, #0x1c] + add r0, r6, #0x14 + bic r1, r1, #0x40 + str r1, [r6, #0x1c] + ldr r1, [r6, #0x1c] + orr r1, r1, #0x8 + str r1, [r6, #0x1c] + bl OS_WakeupThread +_020D1658: + mov r0, r5 + bl OS_RestoreInterrupts +_020D1660: + mov r0, #0x0 + add sp, sp, #0x4c + ldmia sp!, {r4-r9, lr} + bx lr + + arm_func_start FSi_ReadMemoryCore +FSi_ReadMemoryCore: ; 0x020D1670 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r0, r2 + mov r2, r3 + bl MI_CpuCopy8 +_020D1684: + mov r0, #0x0 + add sp, sp, #0x4 + ldmfd sp!, {lr} + bx lr + + arm_func_start FSi_WriteMemCallback +FSi_WriteMemCallback: ; 0x020D1694 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r12, [r0, #0x28] + mov r0, r1 + add r1, r12, r2 + mov r2, r3 + bl MI_CpuCopy8 +_020D16B0: + mov r0, #0x0 + add sp, sp, #0x4 + ldmfd sp!, {lr} + bx lr + + arm_func_start FSi_ReadMemCallback +FSi_ReadMemCallback: ; 0x020D16C0 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, [r0, #0x28] + add r0, r0, r2 + mov r2, r3 + bl MI_CpuCopy8 +_020D16D8: + mov r0, #0x0 + add sp, sp, #0x4 + ldmfd sp!, {lr} + bx lr + + arm_func_start FSi_GetPackedName +FSi_GetPackedName: ; 0x020D16E8 + stmdb sp!, {lr} + sub sp, sp, #0x4 + cmp r1, #0x3 + mov lr, #0x0 + bgt _020D173C + mov r12, lr + cmp r1, #0x0 + ble _020D173C + mov r3, lr +_020D170C: + ldrb r2, [r0, r12] + cmp r2, #0x0 + beq _020D173C + sub r2, r2, #0x41 + cmp r2, #0x19 + addls r2, r2, #0x61 + addhi r2, r2, #0x41 + add r12, r12, #0x1 + orr lr, lr, r2, lsl r3 + cmp r12, r1 + add r3, r3, #0x8 + blt _020D170C +_020D173C: + mov r0, lr + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start FS_ChangeDir +FS_ChangeDir: ; 0x020D174C + stmdb sp!, {r4,lr} + sub sp, sp, #0x58 + mov r4, r0 + add r0, sp, #0xc + bl FS_InitFile + add r0, sp, #0xc + add r3, sp, #0x0 + mov r1, r4 + mov r2, #0x0 + bl FSi_FindPath +_020D1774: + cmp r0, #0x0 + moveq r0, #0x0 + addne r0, sp, #0x0 + ldrne r3, _020D179C + ldmneia r0, {r0, r1, r2} + stmneia r3, {r0, r1, r2} + movne r0, #0x1 + add sp, sp, #0x58 + ldmia sp!, {r4, lr} + bx lr +_020D179C: .word 0x021D53EC + + arm_func_start FS_SeekFile +FS_SeekFile: ; 0x020D17A0 + cmp r2, #0x0 + beq _020D17BC + cmp r2, #0x1 + beq _020D17C8 + cmp r2, #0x2 + beq _020D17D4 + b _020D17E0 +_020D17BC: + ldr r2, [r0, #0x24] + add r1, r1, r2 + b _020D17E8 +_020D17C8: + ldr r2, [r0, #0x2c] + add r1, r1, r2 + b _020D17E8 +_020D17D4: + ldr r2, [r0, #0x28] + add r1, r1, r2 + b _020D17E8 +_020D17E0: + mov r0, #0x0 + bx lr +_020D17E8: + ldr r2, [r0, #0x24] + cmp r1, r2 + movlt r1, r2 + ldr r2, [r0, #0x28] + cmp r1, r2 + movgt r1, r2 + str r1, [r0, #0x2c] + mov r0, #0x1 + bx lr + + arm_func_start FS_ReadFile +FS_ReadFile: ; 0x020D180C + ldr ip, _020D1818 ; =FUN_020D1AAC + mov r3, #0x0 + bx r12 + .balign 4 +_020D1818: .word FUN_020D1AAC + + arm_func_start FS_ReadFileAsync +FS_ReadFileAsync: ; 0x020D181C + ldr ip, _020D1828 ; =FUN_020D1AAC + mov r3, #0x1 + bx r12 + .balign 4 +_020D1828: .word FUN_020D1AAC + + arm_func_start FS_WaitAsync +FS_WaitAsync: ; 0x020D182C + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r0 + mov r5, #0x0 + bl OS_DisableInterrupts + ldr r1, [r6, #0xc] + mov r4, r0 + ands r0, r1, #0x1 + movne r0, #0x1 + moveq r0, r5 + cmp r0, #0x0 + beq _020D18BC + ldr r0, [r6, #0xc] + ands r0, r0, #0x44 + moveq r5, #0x1 + movne r5, #0x0 + cmp r5, #0x0 + beq _020D189C + ldr r0, [r6, #0xc] + orr r0, r0, #0x4 + str r0, [r6, #0xc] + add r7, r6, #0x18 +_020D1884: + mov r0, r7 + bl OS_SleepThread + ldr r0, [r6, #0xc] + ands r0, r0, #0x40 + beq _020D1884 + b _020D18BC +_020D189C: + add r0, r6, #0x18 + bl OS_SleepThread + ldr r0, [r6, #0xc] + ands r0, r0, #0x1 + movne r0, #0x1 + moveq r0, #0x0 + cmp r0, #0x0 + bne _020D189C +_020D18BC: + mov r0, r4 + bl OS_RestoreInterrupts +_020D18C4: + cmp r5, #0x0 + beq _020D18E0 + mov r0, r6 + bl FSi_ExecuteSyncCommand + add sp, sp, #4 + ldmia sp!, {r4-r7,lr} + bx lr +_020D18E0: + ldr r0, [r6, #0x14] + cmp r0, #0x0 + moveq r0, #0x1 + movne r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start FS_CloseFile +FS_CloseFile: ; 0x020D18FC + stmdb sp!, {r4,lr} + mov r1, #0x8 + mov r4, r0 + bl FSi_SendCommand +_020D190C: + cmp r0, #0x0 + moveq r0, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + mov r0, #0x0 + str r0, [r4, #0x8] + mov r0, #0xE + str r0, [r4, #0x10] + ldr r1, [r4, #0xC] + mov r0, #0x1 + bic r1, r1, #0x30 + str r1, [r4, #0xC] + ldmia sp!, {r4,lr} + bx lr + + arm_func_start FS_OpenFile +FS_OpenFile: ; 0x020D1944 + stmdb sp!, {r4,lr} + sub sp, sp, #0x8 + mov r4, r0 + add r0, sp, #0x0 + bl FS_ConvertPathToFileID +_020D1958: + cmp r0, #0x0 + beq _020D1984 + add r1, sp, #0x0 + mov r0, r4 + ldmia r1, {r1, r2} + bl FS_OpenFileFast + cmp r0, #0x0 + addne sp, sp, #0x8 + movne r0, #0x1 + ldmneia sp!, {r4, lr} + bxne lr +_020D1984: + mov r0, #0x0 + add sp, sp, #0x8 + ldmia sp!, {r4, lr} + bx lr + + arm_func_start FS_OpenFileFast +FS_OpenFileFast: + stmdb sp!, {r0-r3} + stmdb sp!, {r4,lr} + ldr r1, [sp, #0xc] + mov r4, r0 + cmp r1, #0x0 + moveq r0, #0x0 + ldmeqia sp!, {r4,lr} + addeq sp, sp, #0x10 + bxeq lr + str r1, [r4, #0x8] + ldr r3, [sp, #0xc] + ldr r2, [sp, #0x10] + mov r1, #0x6 + str r3, [r4, #0x30] + str r2, [r4, #0x34] + bl FSi_SendCommand +_020D19D4: + cmp r0, #0x0 + moveq r0, #0x0 + ldmeqia sp!, {r4, lr} + addeq sp, sp, #0x10 + bxeq lr + ldr r1, [r4, #0xC] + mov r0, #0x1 + orr r1, r1, #0x10 + str r1, [r4, #0xC] + ldr r1, [r4, #0xC] + bic r1, r1, #0x20 + str r1, [r4, #0xC] + ldmia sp!, {r4, lr} + add sp, sp, #0x10 + bx lr + + arm_func_start FS_OpenFileDirect +FS_OpenFileDirect: + stmdb sp!, {r4,lr} + mov r4, r0 + str r1, [r4, #0x8] + ldr r12, [sp, #0x8] + mov r1, #0x7 + str r12, [r4, #0x38] + str r2, [r4, #0x30] + str r3, [r4, #0x34] + bl FSi_SendCommand +_020D1A34: + cmp r0, #0x0 + moveq r0, #0x0 + ldmeqia sp!, {r4, lr} + bxeq lr + ldr r1, [r4, #0xC] + mov r0, #0x1 + orr r1, r1, #0x10 + str r1, [r4, #0xC] + ldr r1, [r4, #0xC] + bic r1, r1, #0x20 + str r1, [r4, #0xC] + ldmia sp!, {r4, lr} + bx lr + + arm_func_start FS_ConvertPathToFileID +FS_ConvertPathToFileID: + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4c + mov r5, r0 + add r0, sp, #0x0 + mov r4, r1 + bl FS_InitFile +_020D1A80: + add r0, sp, #0x0 + mov r1, r4 + mov r2, r5 + mov r3, #0x0 + bl FSi_FindPath + cmp r0, #0x0 + movne r0, #0x1 + moveq r0, #0x0 + add sp, sp, #0x4C + ldmia sp!, {r4-r5, lr} + bx lr + + arm_func_start FUN_020D1AAC +FUN_020D1AAC: ; 0x020D1AAC + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + ldr r4, [r7, #0x2c] + ldr r0, [r7, #0x28] + mov r6, r2 + str r1, [r7, #0x30] + sub r0, r0, r4 + cmp r6, r0 + movgt r6, r0 + cmp r6, #0x0 + movlt r6, #0x0 + str r2, [r7, #0x34] + mov r5, r3 + str r6, [r7, #0x38] + cmp r5, #0x0 + ldreq r0, [r7, #0xc] + mov r1, #0x0 + orreq r0, r0, #0x4 + streq r0, [r7, #0xc] + mov r0, r7 + bl FSi_SendCommand +_020D1B04: + cmp r5, #0x0 + bne _020D1B24 + mov r0, r7 + bl FS_WaitAsync + cmp r0, #0x0 + ldrne r0, [r7, #0x2C] + subne r6, r0, r4 + mvneq r6, #0x0 +_020D1B24: + mov r0, r6 + add sp, sp, #0x4 + ldmia sp!, {r4-r7, lr} + bx lr + + arm_func_start FSi_FindPath +FSi_FindPath: + stmdb sp!, {r4-r8,lr} + sub sp, sp, #0x10 + mov r7, r1 + ldrb r1, [r7, #0x0] + mov r8, r0 + mov r6, r2 + mov r5, r3 + cmp r1, #0x2f + beq _020D1B60 + cmp r1, #0x5c + bne _020D1B84 +_020D1B60: + ldr r0, _020D1C90 ; =0x021D53EC + mov r1, #0x0 + ldr r0, [r0, #0x0] + strh r1, [sp, #0x4] + str r0, [sp, #0x0] + str r1, [sp, #0x8] + strh r1, [sp, #0x6] + add r7, r7, #0x1 + b _020D1C40 +_020D1B84: + ldr r0, _020D1C90 ; =0x021D53EC + add r3, sp, #0x0 + ldmia r0, {r0-r2} + stmia r3, {r0-r2} + mov r4, #0x0 +_020D1B98: + ldrb r0, [r7, r4] + cmp r0, #0x0 + beq _020D1C40 + cmp r0, #0x2f + beq _020D1C40 + cmp r0, #0x5c + beq _020D1C40 + cmp r0, #0x3a + bne _020D1C34 + mov r0, r7 + mov r1, r4 + bl FS_FindArchive +_020D1BC8: + cmp r0, #0x0 + addeq sp, sp, #0x10 + moveq r0, #0x0 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + ldr r1, [r0, #0x1C] + ands r1, r1, #0x2 + movne r1, #0x1 + moveq r1, #0x0 + cmp r1, #0x0 + addeq sp, sp, #0x10 + moveq r0, #0x0 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + mov r1, #0x0 + str r0, [sp] + str r1, [sp, #0x8] + strh r1, [sp, #0x6] + strh r1, [sp, #0x4] + add r0, r4, #0x1 + ldrb r0, [r7, r0]! + cmp r0, #0x2f + beq _020D1C2C + cmp r0, #0x5c + bne _020D1C40 +_020D1C2C: + add r7, r7, #0x1 + b _020D1C40 +_020D1C34: + add r4, r4, #0x1 + cmp r4, #0x3 + ble _020D1B98 +_020D1C40: + ldr r1, [sp, #0x0] + add r0, sp, #0x0 + str r1, [r8, #0x8] + str r7, [r8, #0x3c] + add r3, r8, #0x30 + ldmia r0, {r0-r2} + stmia r3, {r0-r2} + cmp r5, #0x0 + movne r0, #0x1 + strne r0, [r8, #0x40] + strne r5, [r8, #0x44] + moveq r0, #0x0 + streq r0, [r8, #0x40] + mov r0, r8 + mov r1, #0x4 + streq r6, [r8, #0x44] + bl FSi_SendCommand + add sp, sp, #0x10 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020D1C90: .word 0x021D53EC + + arm_func_start FS_InitFile +FS_InitFile: + mov r3, #0x0 + str r3, [r0, #0x0] + ldr r2, [r0, #0x0] + mov r1, #0xe + str r2, [r0, #0x4] + str r3, [r0, #0x1c] + ldr r2, [r0, #0x1c] + str r2, [r0, #0x18] + str r3, [r0, #0x8] + str r1, [r0, #0x10] + str r3, [r0, #0xc] + bx lr + + arm_func_start FS_IsAvailable +FS_IsAvailable: ; 0x020D1CC4 + ldr r0, _020D1CD0 ; =0x021D53F8 + ldr r0, [r0, #0x0] + bx lr + .balign 4 +_020D1CD0: .word 0x021D53F8 + + arm_func_start FS_Init +FS_Init: ; 0x020D1CD4 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020D1D0C ; =0x021D53F8 + ldr r2, [r1, #0x0] + cmp r2, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + mov r2, #0x1 + str r2, [r1, #0x0] + bl FSi_InitRom + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020D1D0C: .word 0x021D53F8 + + arm_func_start FS_TryLoadTable +FS_TryLoadTable: ; 0x020D1D10 + ldr ip, _020D1D28 ; =FUN_020D0D84 + mov r3, r0 + mov r2, r1 + ldr r0, _020D1D2C ; =0x021D5414 + mov r1, r3 + bx r12 + .balign 4 +_020D1D28: .word FUN_020D0D84 +_020D1D2C: .word 0x021D5414 + + arm_func_start FS_SetDefaultDMA +FS_SetDefaultDMA: ; 0x020D1D30 + stmdb sp!, {r4-r6,lr} + mov r6, r0 + bl OS_DisableInterrupts + mov r5, r0 + ldr r1, _020D1D7C ; =0x021D5400 + ldr r0, _020D1D80 ; =0x021D5414 + ldr r4, [r1, #0x0] + bl FS_SuspendArchive + ldr r1, _020D1D7C ; =0x021D5400 + cmp r0, #0x0 + str r6, [r1, #0x0] + beq _020D1D68 + ldr r0, _020D1D80 ; =0x021D5414 + bl FS_ResumeArchive +_020D1D68: + mov r0, r5 + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020D1D7C: .word 0x021D5400 +_020D1D80: .word 0x021D5414 + + arm_func_start FSi_InitRom +FSi_InitRom: ; 0x020D1D84 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x14 + ldr r1, _020D1EE8 ; =0x021D5400 + str r0, [r1, #0x0] + bl OS_GetLockID + ldr r3, _020D1EEC ; =0x021D53FC + ldr r2, _020D1EF0 ; =0x021D5404 + mov r12, #0x0 + ldr r1, _020D1EF4 ; =0x021D540C + str r0, [r3, #0x0] + str r12, [r2, #0x0] + str r12, [r2, #0x4] + str r12, [r1, #0x0] + str r12, [r1, #0x4] + bl CARD_Init + ldr r0, _020D1EF8 ; =0x021D5414 + bl FS_InitArchive + ldr r0, _020D1EF8 ; =0x021D5414 + ldr r1, _020D1EFC ; =0x02106830 + mov r2, #0x3 + bl FS_RegisterArchiveName + ldr r0, _020D1F00 ; =0x027FFC40 + ldrh r0, [r0, #0x0] + cmp r0, #0x2 + bne _020D1E4C + ldr ip, _020D1EF0 ; =0x021D5404 + mvn r2, #0x0 + ldr r3, _020D1EF4 ; =0x021D540C + mov lr, #0x0 + ldr r0, _020D1EF8 ; =0x021D5414 + ldr r1, _020D1F04 ; =FSi_EmptyArchiveProc + str r2, [r12, #0x0] + str lr, [r12, #0x4] + str r2, [r3, #0x0] + str lr, [r3, #0x4] + bl FS_SetArchiveProc + mov r1, #0x0 + str r1, [sp, #0x0] + ldr r0, _020D1F08 ; =FSi_ReadDummyCallback + str r1, [sp, #0x4] + str r0, [sp, #0x8] + ldr ip, _020D1F0C ; =FSi_WriteDummyCallback + ldr r0, _020D1EF8 ; =0x021D5414 + mov r2, r1 + mov r3, r1 + str r12, [sp, #0xc] + bl FS_LoadArchive + add sp, sp, #0x14 + ldmia sp!, {r4-r5,lr} + bx lr +_020D1E4C: + ldr r5, _020D1F10 ; =0x027FFE40 + ldr r0, _020D1EF8 ; =0x021D5414 + ldr r1, _020D1F14 ; =FSi_RomArchiveProc + ldr r2, _020D1F18 ; =0x00000602 + ldr r4, _020D1F1C ; =0x027FFE48 + bl FS_SetArchiveProc + ldr r1, [r5, #0x0] + mvn r0, #0x0 + cmp r1, r0 + addeq sp, sp, #0x14 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + cmp r1, #0x0 + addeq sp, sp, #0x14 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + ldr r2, [r4, #0x0] + cmp r2, r0 + addeq sp, sp, #0x14 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + cmp r2, #0x0 + addeq sp, sp, #0x14 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + str r1, [sp, #0x0] + ldr r0, [r5, #0x4] + ldr r1, _020D1F20 ; =FSi_ReadRomCallback + str r0, [sp, #0x4] + ldr r0, _020D1F0C ; =FSi_WriteDummyCallback + str r1, [sp, #0x8] + str r0, [sp, #0xc] + ldr r3, [r4, #0x4] + ldr r0, _020D1EF8 ; =0x021D5414 + mov r1, #0x0 + bl FS_LoadArchive + add sp, sp, #0x14 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020D1EE8: .word 0x021D5400 +_020D1EEC: .word 0x021D53FC +_020D1EF0: .word 0x021D5404 +_020D1EF4: .word 0x021D540C +_020D1EF8: .word 0x021D5414 +_020D1EFC: .word 0x02106830 +_020D1F00: .word 0x027FFC40 +_020D1F04: .word FSi_EmptyArchiveProc +_020D1F08: .word FSi_ReadDummyCallback +_020D1F0C: .word FSi_WriteDummyCallback +_020D1F10: .word 0x027FFE40 +_020D1F14: .word FSi_RomArchiveProc +_020D1F18: .word 0x00000602 +_020D1F1C: .word 0x027FFE48 +_020D1F20: .word FSi_ReadRomCallback + + arm_func_start FSi_EmptyArchiveProc +FSi_EmptyArchiveProc: ; 0x020D1F24 + mov r0, #0x4 + bx lr + + arm_func_start FSi_ReadDummyCallback +FSi_ReadDummyCallback: ; 0x020D1F2C + mov r0, #0x1 + bx lr + + arm_func_start FSi_RomArchiveProc +FSi_RomArchiveProc: ; 0x020D1F34 + stmdb sp!, {lr} + sub sp, sp, #0x4 + cmp r1, #0x1 + beq _020D1FA0 + cmp r1, #0x9 + beq _020D1F58 + cmp r1, #0xa + beq _020D1F7C + b _020D1FB0 +_020D1F58: + ldr r0, _020D1FC0 ; =0x021D53FC + ldr r0, [r0, #0x0] + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + bl CARD_LockRom + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {lr} + bx lr +_020D1F7C: + ldr r0, _020D1FC0 ; =0x021D53FC + ldr r0, [r0, #0x0] + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + bl CARD_UnlockRom + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {lr} + bx lr +_020D1FA0: + add sp, sp, #0x4 + mov r0, #0x4 + ldmia sp!, {lr} + bx lr +_020D1FB0: + mov r0, #0x8 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020D1FC0: .word 0x021D53FC + + arm_func_start FSi_WriteDummyCallback +FSi_WriteDummyCallback: ; 0x020D1FC4 + mov r0, #0x1 + bx lr + + arm_func_start FSi_ReadRomCallback +FSi_ReadRomCallback: ; 0x020D1FCC + stmdb sp!, {lr} + sub sp, sp, #0xc + ldr ip, _020D2010 ; =FSi_OnRomReadDone + mov lr, r1 + str r12, [sp, #0x0] + str r0, [sp, #0x4] + mov r1, #0x1 + ldr r0, _020D2014 ; =0x021D5400 + str r1, [sp, #0x8] + mov r1, r2 + ldr r0, [r0, #0x0] + mov r2, lr + bl CARDi_ReadRom + mov r0, #0x6 + add sp, sp, #0xc + ldmia sp!, {lr} + bx lr + .balign 4 +_020D2010: .word FSi_OnRomReadDone +_020D2014: .word 0x021D5400 + + arm_func_start FSi_OnRomReadDone +FSi_OnRomReadDone: ; 0x020D2018 + stmdb sp!, {r4,lr} + mov r4, r0 + bl CARD_IsPulledOut +_020D2024: + cmp r0, #0x0 + movne r1, #0x5 + moveq r1, #0x0 + mov r0, r4 + bl FS_NotifyArchiveAsyncEnd + ldmia sp!, {r4,lr} + bx lr + + + arm_func_start FS_UnloadOverlay +FS_UnloadOverlay: ; 0x020D2040 + stmdb sp!, {lr} + sub sp, sp, #0x2c + mov r3, r0 + mov r2, r1 + add r0, sp, #0x0 + mov r1, r3 + bl FS_LoadOverlayInfo +_020D205C: + cmp r0, #0x0 + beq _020D2074 + add r0, sp, #0x0 + bl FS_UnloadOverlayImage + cmp r0, #0x0 + bne _020D2084 +_020D2074: + add sp, sp, #0x2c + mov r0, #0x0 + ldmfd sp!, {lr} + bx lr +_020D2084: + mov r0, #0x1 + add sp, sp, #0x2c + ldmfd sp!, {lr} + bx lr + + arm_func_start FS_LoadOverlay +FS_LoadOverlay: ; 0x020D2094 + stmdb sp!, {lr} + sub sp, sp, #0x2c + mov r3, r0 + mov r2, r1 + add r0, sp, #0x0 + mov r1, r3 + bl FS_LoadOverlayInfo +_020D20B0: + cmp r0, #0x0 + beq _020D20C8 + add r0, sp, #0x0 + bl FS_LoadOverlayImage + cmp r0, #0x0 + bne _020D20D8 +_020D20C8: + add sp, sp, #0x2c + mov r0, #0x0 + ldmfd sp!, {lr} + bx lr +_020D20D8: + add r0, sp, #0x0 + bl FS_StartOverlay + mov r0, #0x1 + add sp, sp, #0x2c + ldmfd sp!, {lr} + bx lr + + arm_func_start FS_UnloadOverlayImage +FS_UnloadOverlayImage: ; 0x020D20F0 + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl FS_EndOverlay + mov r0, #0x1 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start FS_EndOverlay +FS_EndOverlay: ; 0x020D210C + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0x4 + ldr r8, _020D220C ; =0x021D74C8 + mov r11, r0 + mov r9, #0x0 +_020D2120: + ldr r1, [r11, #0x8] + ldr r0, [r11, #0xc] + ldr r5, [r11, #0x4] + add r0, r1, r0 + mov r7, r9 + mov r6, r9 + add r4, r5, r0 + bl OS_DisableInterrupts + ldr lr, [r8, #0x0] + mov r10, r9 + mov r12, lr + cmp lr, #0x0 + beq _020D21C4 +_020D2154: + ldr r2, [r12, #0x8] + ldr r3, [r12, #0x0] + cmp r2, #0x0 + ldr r1, [r12, #0x4] + bne _020D2178 + cmp r1, r5 + blo _020D2178 + cmp r1, r4 + blo _020D2188 +_020D2178: + cmp r2, r5 + blo _020D21B4 + cmp r2, r4 + bhs _020D21B4 +_020D2188: + cmp r6, #0x0 + strne r12, [r6, #0x0] + moveq r7, r12 + cmp lr, r12 + streq r3, [r8, #0x0] + moveq lr, r3 + str r9, [r12, #0x0] + cmp r10, #0x0 + mov r6, r12 + strne r3, [r10, #0x0] + b _020D21B8 +_020D21B4: + mov r10, r12 +_020D21B8: + mov r12, r3 + cmp r3, #0x0 + bne _020D2154 +_020D21C4: + bl OS_RestoreInterrupts +_020D21C8: + cmp r7, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r11, lr} + bxeq lr +_020D21D8: + ldr r1, [r7, #0x4] + ldr r4, [r7] + cmp r1, #0x0 + beq _020D21F0 + ldr r0, [r7, #0x8] + blx r1 +_020D21F0: + mov r7, r4 + cmp r4, #0x0 + bne _020D21D8 + b _020D2120 + add sp, sp, #0x4 + ldmia sp!, {r4-r11, lr} + bx lr +_020D220C: .word 0x021D74C8 + + arm_func_start FS_StartOverlay +FS_StartOverlay: ; 0x020D2210 + stmdb sp!, {r4-r6,lr} + mov r5, r0 + bl FSi_GetOverlayBinarySize + ldr r1, _020D2300 ; =0x027FFC40 + mov r4, r0 + ldrh r0, [r1, #0x0] + cmp r0, #0x2 + bne _020D22A4 + ldrb r1, [r5, #0x1f] + mov r0, #0x0 + ands r1, r1, #0x2 + beq _020D2280 + ldr r1, _020D2304 ; =0x02106F84 + ldr r3, _020D2308 ; =0x02106F84 + ldr r2, _020D230C ; =0x66666667 + sub r12, r1, r3 + smull r1, lr, r2, r12 + mov lr, lr, asr #0x3 + mov r1, r12, lsr #0x1f + ldr r2, [r5, #0x0] + add lr, r1, lr + cmp r2, lr + bhs _020D2280 + mov r0, #0x14 + mla r0, r2, r0, r3 + ldr r1, [r5, #0x4] + mov r2, r4 + bl FSi_CompareDigest +_020D2280: + cmp r0, #0x0 + bne _020D22A4 + ldr r0, [r5, #0x4] + mov r2, r4 + mov r1, #0x0 + bl MI_CpuFill8 + bl OS_Terminate + ldmia sp!, {r4-r6,lr} + bx lr +_020D22A4: + ldrb r0, [r5, #0x1f] + ands r0, r0, #0x1 + beq _020D22BC + ldr r0, [r5, #0x4] + add r0, r0, r4 + bl MIi_UncompressBackward +_020D22BC: + ldr r0, [r5, #0x4] + ldr r1, [r5, #0x8] + bl DC_FlushRange + ldr r6, [r5, #0x10] + ldr r4, [r5, #0x14] + cmp r6, r4 + ldmcsia sp!, {r4-r6,lr} + bxcs lr +_020D22DC: + ldr r0, [r6, #0x0] + cmp r0, #0x0 + beq _020D22EC + blx r0 +_020D22EC: + add r6, r6, #0x4 + cmp r6, r4 + blo _020D22DC + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020D2300: .word 0x027FFC40 +_020D2304: .word 0x02106F84 +_020D2308: .word 0x02106F84 +_020D230C: .word 0x66666667 + + arm_func_start FSi_CompareDigest +FSi_CompareDigest: + stmdb sp!, {r4-r6,lr} + sub sp, sp, #0x58 + mov r4, r0 + mov r6, r1 + mov r5, r2 + add r0, sp, #0x4 + mov r1, #0x0 + mov r2, #0x14 + bl MI_CpuFill8 + ldr r0, _020D23AC ; =0x02106834 + ldr r1, _020D23B0 ; =0x02106838 + ldr r0, [r0, #0x0] + ldr r2, [r1, #0x0] + add r1, sp, #0x18 + bl MI_CpuCopy8 + ldr r3, _020D23B0 ; =0x02106838 + mov r1, r6 + ldr r12, [r3, #0x0] + mov r2, r5 + add r0, sp, #0x4 + add r3, sp, #0x18 + str r12, [sp, #0x0] + bl MATH_CalcHMACSHA1 + add r2, sp, #0x4 + mov r3, #0x0 +_020D2374: + ldr r1, [r2, #0x0] + ldr r0, [r4, r3] + cmp r1, r0 + bne _020D2394 + add r3, r3, #0x4 + cmp r3, #0x14 + add r2, r2, #0x4 + blo _020D2374 +_020D2394: + cmp r3, #0x14 + moveq r0, #0x1 + movne r0, #0x0 + add sp, sp, #0x58 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020D23AC: .word 0x02106834 +_020D23B0: .word 0x02106838 + + arm_func_start FS_LoadOverlayImage +FS_LoadOverlayImage: ; 0x020D23B4 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x54 + mov r5, r0 + add r0, sp, #0x8 + bl FS_InitFile +_020D23C8: + add r0, sp, #0x0 + mov r1, r5 + bl FS_GetOverlayFileID + add r1, sp, #0x0 + add r0, sp, #0x8 + ldmia r1, {r1, r2} + bl FS_OpenFileFast + cmp r0, #0x0 + addeq sp, sp, #0x54 + moveq r0, #0x0 + ldmeqia sp!, {r4-r5, lr} + bxeq lr + mov r0, r5 + bl FSi_GetOverlayBinarySize + mov r4, r0 + mov r0, r5 + bl FS_ClearOverlayImage + ldr r1, [r5, #0x4] + add r0, sp, #0x8 + mov r2, r4 + bl FS_ReadFile + cmp r4, r0 + beq _020D243C + add r0, sp, #0x8 + bl FS_CloseFile + add sp, sp, #0x54 + mov r0, #0x0 + ldmia sp!, {r4-r5, lr} + bx lr +_020D243C: + add r0, sp, #0x8 + bl FS_CloseFile + mov r0, #0x1 + add sp, sp, #0x54 + ldmia sp!, {r4-r5, lr} + bx lr + + arm_func_start FS_LoadOverlayImageAsync +FS_LoadOverlayImageAsync: ; 0x020D2454 + stmdb sp!, {r4-r6,lr} + sub sp, sp, #0x8 + mov r5, r1 + mov r6, r0 + mov r0, r5 + bl FS_InitFile +_020D246C: + add r0, sp, #0x0 + mov r1, r6 + bl FS_GetOverlayFileID + add r1, sp, #0x0 + mov r0, r5 + ldmia r1, {r1, r2} + bl FS_OpenFileFast + cmp r0, #0x0 + addeq sp, sp, #0x8 + moveq r0, #0x0 + ldmeqia sp!, {r4-r6, lr} + bxeq lr + mov r0, r6 + bl FSi_GetOverlayBinarySize + mov r4, r0 + mov r0, r6 + bl FS_ClearOverlayImage + ldr r1, [r6, #0x4] + mov r0, r5 + mov r2, r4 + bl FS_ReadFileAsync + cmp r4, r0 + addeq sp, sp, #0x8 + moveq r0, #0x1 + ldmeqia sp!, {r4-r6, lr} + bxeq lr + mov r0, r5 + bl FS_CloseFile + mov r0, #0x0 + add sp, sp, #0x8 + ldmia sp!, {r4-r6, lr} + bx lr + + arm_func_start FS_LoadOverlayInfo +FS_LoadOverlayInfo: + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x64 + movs r4, r1 + mov r5, r0 + ldreq r0, _020D25EC ; =0x021D5404 + ldrne r0, _020D25F0 ; =0x021D540C + ldr r3, [r0, #0x0] + cmp r3, #0x0 + beq _020D25A8 + ldr r0, [r0, #0x4] + mov r2, r2, lsl #0x5 + cmp r2, r0 + addcs sp, sp, #0x64 + movcs r0, #0x0 + ldmcsia sp!, {r4-r5,lr} + bxcs lr + add r0, r3, r2 + mov r1, r5 + mov r2, #0x20 + bl MI_CpuCopy8 + add r0, sp, #0x18 + str r4, [r5, #0x20] + bl FS_InitFile + add r0, sp, #0x10 + mov r1, r5 + bl FS_GetOverlayFileID + add r1, sp, #0x10 + add r0, sp, #0x18 + ldmia r1, {r1-r2} + bl FS_OpenFileFast +_020D2564: + cmp r0, #0x0 + addeq sp, sp, #0x64 + moveq r0, #0x0 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + ldr r1, [sp, #0x3c] + add r0, sp, #0x18 + str r1, [r5, #0x24] + ldr r2, [sp, #0x40] + ldr r1, [sp, #0x3c] + sub r1, r2, r1 + str r1, [r5, #0x28] + bl FS_CloseFile + add sp, sp, #0x64 + mov r0, #0x1 + ldmia sp!, {r4-r5,lr} + bx lr +_020D25A8: + ldr r1, _020D25F4 ; =0x027FFE50 + ldr ip, _020D25F8 ; =0x027FFE58 + ldr r0, [r1, #0x0] + ldr r3, _020D25FC ; =0x021D5414 + str r0, [sp, #0x0] + ldr r1, [r1, #0x4] + mov r0, r5 + str r1, [sp, #0x4] + ldr r5, [r12, #0x0] + mov r1, r4 + str r5, [sp, #0x8] + ldr r4, [r12, #0x4] + str r4, [sp, #0xc] + bl FSi_LoadOverlayInfoCore + add sp, sp, #0x64 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020D25EC: .word 0x021D5404 +_020D25F0: .word 0x021D540C +_020D25F4: .word 0x027FFE50 +_020D25F8: .word 0x027FFE58 +_020D25FC: .word 0x021D5414 + + arm_func_start FSi_LoadOverlayInfoCore +FSi_LoadOverlayInfoCore: ; 0x020D2600 + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x54 + movs r9, r1 + ldreq r5, [sp, #0x74] + ldreq r6, [sp, #0x70] + ldrne r5, [sp, #0x7c] + ldrne r6, [sp, #0x78] + mov r7, r2, lsl #0x5 + cmp r7, r5 + mov r4, r0 + mov r8, r3 + addcs sp, sp, #0x54 + movcs r0, #0x0 + ldmcsia sp!, {r4-r9,lr} + bxcs lr + add r0, sp, #0xc + bl FS_InitFile + mvn r12, #0x0 + add r0, sp, #0xc + mov r1, r8 + add r2, r6, r7 + add r3, r6, r5 + str r12, [sp, #0x0] + bl FS_OpenFileDirect +_020D2660: + cmp r0, #0 + addeq sp, sp, #0x54 + moveq r0, #0 + ldmeqia sp!, {r4-r9, lr} + bxeq lr + add r0, sp, #12 + mov r1, r4 + mov r2, #32 + bl FS_ReadFile + cmp r0, #32 + beq _020D26A4 + add r0, sp, #12 + bl FS_CloseFile + add sp, sp, #0x54 + mov r0, #0x0 + ldmia sp!, {r4-r9, lr} + bx lr +_020D26A4: + add r0, sp, #0xC + bl FS_CloseFile + add r0, sp, #0x4 + mov r1, r4 + str r9, [r4, #0x20] + bl FS_GetOverlayFileID + add r1, sp, #0x4 + add r0, sp, #0xC + ldmia r1, {r1, r2} + bl FS_OpenFileFast + cmp r0, #0x0 + addeq sp, sp, #0x54 + moveq r0, #0x0 + ldmeqia sp!, {r4-r9, lr} + bxeq lr + ldr r1, [sp, #0x30] + add r0, sp, #0xC + str r1, [r4, #0x24] + ldr r2, [sp, #0x34] + ldr r1, [sp, #0x30] + sub r1, r2, r1 + str r1, [r4, #0x28] + bl FS_CloseFile + mov r0, #0x1 + add sp, sp, #0x54 + ldmia sp!, {r4-r9, lr} + bx lr + + arm_func_start FS_GetOverlayFileID +FS_GetOverlayFileID: ; 0x020D2710 + sub sp, sp, #0x8 + ldr r2, _020D2734 ; =0x021D5414 + str r2, [sp, #0x0] + ldr r1, [r1, #0x18] + str r1, [sp, #0x4] + str r2, [r0, #0x0] + str r1, [r0, #0x4] + add sp, sp, #0x8 + bx lr + .balign 4 +_020D2734: .word 0x021D5414 + + arm_func_start FS_ClearOverlayImage +FS_ClearOverlayImage: ; 0x020D2738 + stmdb sp!, {r4-r6,lr} + ldr r5, [r0, #0x8] + ldr r1, [r0, #0xc] + ldr r6, [r0, #0x4] + add r4, r5, r1 + mov r0, r6 + mov r1, r4 + bl IC_InvalidateRange + mov r0, r6 + mov r1, r4 + bl DC_InvalidateRange + add r0, r6, r5 + sub r2, r4, r5 + mov r1, #0x0 + bl MI_CpuFill8 + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start FSi_GetOverlayBinarySize +FSi_GetOverlayBinarySize: ; 0x020D277C + ldrb r1, [r0, #0x1f] + ands r1, r1, #0x1 + ldrne r0, [r0, #0x1c] + movne r0, r0, lsl #0x8 + movne r0, r0, lsr #0x8 + ldreq r0, [r0, #0x8] + bx lr diff --git a/asm/MATH_arm9.s b/asm/MATH_arm9.s index 3b384077..02dcfbcf 100644 --- a/asm/MATH_arm9.s +++ b/asm/MATH_arm9.s @@ -54,15 +54,15 @@ MATH_CalcMD5: ; 0x020DDCE4 add r0, sp, #0x0 mov r5, r1 mov r4, r2 - bl MATH_MD5Init + bl DGT_Hash1Reset _020DDD00: ; 0x020DDD00 add r0, sp, #0x0 mov r1, r5 mov r2, r4 - bl MATH_MD5Update + bl DGT_Hash1SetSource add r1, sp, #0x0 mov r0, r6 - bl MATH_MD5GetHash + bl DGT_Hash1GetDigest_R add sp, sp, #0x58 ldmia sp!, {r4-r6,lr} bx lr diff --git a/asm/MI_arm9.s b/asm/MI_arm9.s new file mode 100644 index 00000000..82747b38 --- /dev/null +++ b/asm/MI_arm9.s @@ -0,0 +1,1082 @@ + .include "asm/macros.inc" + .include "global.inc" + .section .text + + + arm_func_start MI_SetWramBank +MI_SetWramBank: + ldr r1, _020CD870 ; =0x04000247 + strb r0, [r1, #0x0] + bx lr + .balign 4 +_020CD870: .word 0x04000247 + + arm_func_start MIi_CheckDma0SourceAddress +MIi_CheckDma0SourceAddress: + stmdb sp!, {lr} + sub sp, sp, #0x4 + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + cmp r3, #0x0 + and r0, r1, #0xff000000 + beq _020CD8A4 + cmp r3, #0x800000 + subeq r1, r1, r2 + b _020CD8A8 +_020CD8A4: + add r1, r1, r2 +_020CD8A8: + cmp r0, #0x4000000 + beq _020CD8D4 + cmp r0, #0x8000000 + bhs _020CD8D4 + and r0, r1, #0xff000000 + cmp r0, #0x4000000 + beq _020CD8D4 + cmp r0, #0x8000000 + addcc sp, sp, #0x4 + ldmccia sp!, {lr} + bxcc lr +_020CD8D4: + bl OS_Terminate + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start MIi_CheckAnotherAutoDMA +MIi_CheckAnotherAutoDMA: ; 0x020CD8E4 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + ldr r4, _020CD994 ; =0x040000B8 + mov r7, r0 + mov r6, r1 + mov r5, #0x0 +_020CD8FC: + cmp r5, r7 + beq _020CD978 + ldr r1, [r4, #0x0] + ands r0, r1, #0x80000000 + beq _020CD978 + and r0, r1, #0x38000000 + cmp r0, r6 + beq _020CD978 + cmp r0, #0x8000000 + bne _020CD92C + cmp r6, #0x10000000 + beq _020CD978 +_020CD92C: + cmp r0, #0x10000000 + bne _020CD93C + cmp r6, #0x8000000 + beq _020CD978 +_020CD93C: + cmp r0, #0x18000000 + beq _020CD974 + cmp r0, #0x20000000 + beq _020CD974 + cmp r0, #0x28000000 + beq _020CD974 + cmp r0, #0x30000000 + beq _020CD974 + cmp r0, #0x38000000 + beq _020CD974 + cmp r0, #0x8000000 + beq _020CD974 + cmp r0, #0x10000000 + bne _020CD978 +_020CD974: + bl OS_Terminate +_020CD978: + add r5, r5, #0x1 + cmp r5, #0x3 + add r4, r4, #0xc + blt _020CD8FC + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020CD994: .word 0x040000B8 + + arm_func_start MI_StopDma +MI_StopDma: ; 0x020CD998 + stmdb sp!, {r4,lr} + mov r4, r0 + bl OS_DisableInterrupts + mov r1, #0x6 + mul r1, r4, r1 + add r1, r1, #0x5 + mov r1, r1, lsl #0x1 + add r1, r1, #0x4000000 + ldrh r2, [r1, #0xb0] + cmp r4, #0x0 + bic r2, r2, #0x3a00 + strh r2, [r1, #0xb0] + ldrh r2, [r1, #0xb0] + bic r2, r2, #0x8000 + strh r2, [r1, #0xb0] + ldrh r2, [r1, #0xb0] + ldrh r1, [r1, #0xb0] + bne _020CDA08 + mov r1, #0xc + mul r12, r4, r1 + ldr r1, _020CDA14 ; =0x040000B0 + add r2, r12, #0x4000000 + mov r3, #0x0 + str r3, [r2, #0xb0] + add r2, r12, r1 + ldr r1, _020CDA18 ; =0x81400001 + str r3, [r2, #0x4] + str r1, [r2, #0x8] +_020CDA08: + bl OS_RestoreInterrupts + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CDA14: .word 0x040000B0 +_020CDA18: .word 0x81400001 + + arm_func_start MI_WaitDma +MI_WaitDma: + stmdb sp!, {r4,lr} + mov r4, r0 + bl OS_DisableInterrupts + mov r1, #0x3 + mul r2, r4, r1 + ldr r1, _020CDA84 ; =0x040000B0 + add r2, r2, #0x2 + add r2, r1, r2, lsl #0x2 +_020CDA3C: + ldr r1, [r2, #0x0] + ands r1, r1, #0x80000000 + bne _020CDA3C + cmp r4, #0x0 + bne _020CDA78 + mov r1, #0xc + mul r12, r4, r1 + ldr r1, _020CDA84 ; =0x040000B0 + add r2, r12, #0x4000000 + mov r3, #0x0 + str r3, [r2, #0xb0] + add r2, r12, r1 + ldr r1, _020CDA88 ; =0x81400001 + str r3, [r2, #0x4] + str r1, [r2, #0x8] +_020CDA78: + bl OS_RestoreInterrupts + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CDA84: .word 0x040000B0 +_020CDA88: .word 0x81400001 + + arm_func_start MI_DmaCopy32Async +MI_DmaCopy32Async: ; 0x020CDA8C + stmdb sp!, {r4-r8,lr} + mov r5, r3 + mov r6, r2 + mov r2, r5 + mov r3, #0x0 + mov r8, r0 + mov r7, r1 + ldr r4, [sp, #0x18] + bl MIi_CheckDma0SourceAddress +_020CDAB0: + cmp r5, #0x0 + bne _020CDAD4 + cmp r4, #0x0 + ldmeqia sp!, {r4-r8, lr} + bxeq lr + ldr r0, [sp, #0x1C] + blx r4 + ldmia sp!, {r4-r8, lr} + bx lr +_020CDAD4: + mov r0, r8 + bl MI_WaitDma + cmp r4, #0x0 + beq _020CDB14 + ldr r2, [sp, #0x1C] + mov r0, r8 + mov r1, r4 + bl OSi_EnterDmaCallback + mov r3, r5, lsr #0x2 + mov r0, r8 + mov r1, r7 + mov r2, r6 + orr r3, r3, #0xc4000000 + bl MIi_DmaSetParams + ldmia sp!, {r4-r8, lr} + bx lr +_020CDB14: + mov r3, r5, lsr #0x2 + mov r0, r8 + mov r1, r7 + mov r2, r6 + orr r3, r3, #0x84000000 + bl MIi_DmaSetParams + ldmia sp!, {r4-r8, lr} + bx lr + + arm_func_start MI_DmaFill32Async +MI_DmaFill32Async: ; 0x020CDB34 + stmdb sp!, {r4-r8,lr} + movs r4, r3 + mov r7, r0 + mov r6, r1 + mov r5, r2 + ldr r8, [sp, #0x18] + bne _020CDB6C + cmp r8, #0x0 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + ldr r0, [sp, #0x1c] + blx r8 + ldmia sp!, {r4-r8,lr} + bx lr +_020CDB6C: + bl MI_WaitDma +_020CDB70: + cmp r8, #0x0 + beq _020CDBC8 + ldr r2, [sp, #0x1C] + mov r0, r7 + mov r1, r8 + bl OSi_EnterDmaCallback + bl OS_DisableInterrupts + mov r3, r4, lsr #2 + ldr r1, _20CDC08 + mov r2, r7, lsl #2 + add r2, r2, #0x4000000 + str r5, [r2, #0xE0] + mov r4, r0 + add r1, r1, r7, lsl #0x2 + mov r0, r7 + mov r2, r6 + orr r3, r3, #0xc5000000 + bl MIi_DmaSetParams_noInt + mov r0, r4 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r8,lr} + bx lr +_020CDBC8: + bl OS_DisableInterrupts + ldr r1, _20CDC08 + mov r2, r7, lsl #0x2 + mov r3, r4, lsr #0x2 + mov r4, r0 + add ip, r2, #0x4000000 + mov r0, r7 + mov r2, r6 + add r1, r1, r7, lsl #0x2 + orr r3, r3, #0x85000000 + str r5, [ip, #0xE0] + bl MIi_DmaSetParams_noInt + mov r0, r4 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r8,lr} + bx lr +_20CDC08: .word 0x040000E0 + + arm_func_start MI_DmaCopy16 +MI_DmaCopy16: ; 0x020CDC0C + stmdb sp!, {r4-r8,lr} + movs r5, r3 + mov r8, r0 + mov r7, r1 + mov r6, r2 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + mov r2, r5 + mov r3, #0x0 + bl MIi_CheckDma0SourceAddress + mov r0, #0x3 + mul r1, r8, r0 + ldr r0, _020CDC80 ; =0x040000B0 + add r1, r1, #0x2 + add r4, r0, r1, lsl #0x2 +_020CDC48: + ldr r0, [r4, #0x0] + ands r0, r0, #0x80000000 + bne _020CDC48 + mov r3, r5, lsr #0x1 + mov r0, r8 + mov r1, r7 + mov r2, r6 + orr r3, r3, #0x80000000 + bl MIi_DmaSetParams_wait +_020CDC6C: + ldr r0, [r4] + ands r0, r0, #0x80000000 + bne _020CDC6C + ldmia sp!, {r4-r8,lr} + bx lr +_020CDC80: .word 0x040000B0 + + arm_func_start MI_DmaCopy32 +MI_DmaCopy32: ; 0x020CDC84 + stmdb sp!, {r4-r8,lr} + mov r5, r3 + mov r6, r2 + mov r2, r5 + mov r3, #0x0 + mov r8, r0 + mov r7, r1 + bl MIi_CheckDma0SourceAddress +_020CDCA4: + cmp r5, #0x0 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + mov r0, #0x3 + mul r1, r8, r0 + ldr r0, _020CDCFC + add r1, r1, #0x2 + add r4, r0, r1, lsl #0x2 +_020CDCC4: + ldr r0, [r4] + ands r0, r0, #0x80000000 + bne _020CDCC4 + mov r3, r5, lsr #0x2 + mov r0, r8 + mov r1, r7 + mov r2, r6 + orr r3, r3, #0x84000000 + bl MIi_DmaSetParams_wait +_020CDCE8: + ldr r0, [r4] + ands r0, r0, #0x80000000 + bne _020CDCE8 + ldmia sp!, {r4-r8,lr} + bx lr +_020CDCFC: .word 0x040000B0 + + arm_func_start MI_DmaFill32 +MI_DmaFill32: ; 0x020CDD00 + stmdb sp!, {r4-r8,lr} + movs r4, r3 + mov r8, r0 + mov r7, r1 + mov r6, r2 + ldmeqia sp!, {r4-r8,lr} + bxeq lr + mov r0, #0x3 + mul r1, r8, r0 + ldr r0, _020CDD88 ; =0x040000B0 + add r1, r1, #0x2 + add r5, r0, r1, lsl #0x2 +_020CDD30: + ldr r0, [r5, #0x0] + ands r0, r0, #0x80000000 + bne _020CDD30 + bl OS_DisableInterrupts + ldr r1, _020CDD8C ; =0x040000E0 + mov r2, r8, lsl #0x2 + mov r3, r4, lsr #0x2 + mov r4, r0 + add r12, r2, #0x4000000 + mov r0, r8 + mov r2, r7 + add r1, r1, r8, lsl #0x2 + orr r3, r3, #0x85000000 + str r6, [r12, #0xe0] + bl MIi_DmaSetParams_wait_noInt + mov r0, r4 + bl OS_RestoreInterrupts +_020CDD74: + ldr r0, [r5] + ands r0, r0, #0x80000000 + bne _020CDD74 + ldmia sp!, {r4-r8,lr} + bx lr +_020CDD88: .word 0x040000B0 +_020CDD8C: .word 0x040000E0 + + arm_func_start MI_HBlankDmaCopy16 +MI_HBlankDmaCopy16: ; 0x020CDD90 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r1 + mov r7, r0 + mov r4, r3 + mov r1, #0x10000000 + mov r5, r2 + bl MIi_CheckAnotherAutoDMA + mov r0, r7 + mov r1, r6 + mov r2, r4 + mov r3, #0x0 + bl MIi_CheckDma0SourceAddress +_020CDDC4: + cmp r4, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r7, lr} + bxeq lr + mov r0, r7 + bl MI_WaitDma + ldr r3, _020CDE00 + mov r0, r7 + mov r1, r6 + mov r2, r5 + orr r3, r3, r4, lsr #0x1 + bl MIi_DmaSetParams + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr +_020CDE00: .word 0x92600000 + + arm_func_start MI_HBlankDmaCopy32 +MI_HBlankDmaCopy32: ; 0x020CDE04 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r1 + mov r7, r0 + mov r4, r3 + mov r1, #0x10000000 + mov r5, r2 + bl MIi_CheckAnotherAutoDMA + mov r0, r7 + mov r1, r6 + mov r2, r4 + mov r3, #0x0 + bl MIi_CheckDma0SourceAddress +_020CDE38: + cmp r4, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r7,lr} + bxeq lr + mov r0, r7 + bl MI_WaitDma + ldr r3, _020CDE74 + mov r0, r7 + mov r1, r6 + mov r2, r5 + orr r3, r3, r4, lsr #0x2 + bl MIi_DmaSetParams + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr +_020CDE74: .word 0x96600000 + + arm_func_start MIi_DMAFastCallback +MIi_DMAFastCallback: ; 0x020CDE78 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, _020CDEB4 ; =0x021D37FC + mov r2, #0x0 + ldr r1, [r0, #0x10] + str r2, [r0, #0x0] + cmp r1, #0x0 + addeq sp, sp, #0x4 + ldr r0, [r0, #0x14] + ldmeqia sp!, {lr} + bxeq lr + blx r1 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CDEB4: .word 0x021D37FC + + arm_func_start MI_SendGXCommandAsyncFast +MI_SendGXCommandAsyncFast: ; 0x020CDEB8 + stmdb sp!, {r4-r6,lr} + movs r4, r2 + mov r6, r0 + mov r5, r1 + bne _020CDEE8 + cmp r3, #0x0 + ldmeqia sp!, {r4-r6,lr} + bxeq lr + ldr r0, [sp, #0x10] + blx r3 + ldmia sp!, {r4-r6,lr} + bx lr +_020CDEE8: + ldr r2, _020CDF6C ; =0x021D37FC + ldr r0, [r2, #0x0] + cmp r0, #0x0 + bne _020CDEE8 + ldr r12, [sp, #0x10] + mov lr, #0x1 + mov r0, r6 + mov r1, #0x38000000 + str lr, [r2, #0x0] + str r6, [r2, #0x4] + str r3, [r2, #0x10] + str r12, [r2, #0x14] + bl MIi_CheckAnotherAutoDMA + mov r0, r6 + mov r1, r5 + mov r2, r4 + mov r3, #0x0 + bl MIi_CheckDma0SourceAddress + mov r0, r6 + bl MI_WaitDma + mov r0, r6 + ldr r1, _020CDF70 ; =MIi_DMAFastCallback + mov r2, #0x0 + bl OSi_EnterDmaCallback + mov r0, r6 + mov r1, r5 + ldr r2, _020CDF74 ; =0x04000400 + mov r3, #0x3c00000 + rsb r3, r3, #0x0 + orr r3, r3, r4, lsr #0x2 + bl MIi_DmaSetParams + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020CDF6C: .word 0x021D37FC +_020CDF70: .word MIi_DMAFastCallback +_020CDF74: .word 0x04000400 + + arm_func_start MIi_DMACallback +MIi_DMACallback: ; 0x020CDF78 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r0, #0x200000 + bl OS_DisableIrqMask + ldr r2, _020CDFE4 ; =0x04000600 + ldr r0, _020CDFE8 ; =0x021D37FC + ldr r1, [r2, #0x0] + ldr r3, [r0, #0x18] + bic r1, r1, #0xc0000000 + orr r1, r1, r3, lsl #0x1e + str r1, [r2, #0x0] + ldr r1, [r0, #0x1c] + mov r0, #0x200000 + bl OS_SetIrqFunction + ldr r0, _020CDFE8 ; =0x021D37FC + mov r2, #0x0 + ldr r1, [r0, #0x10] + str r2, [r0, #0x0] + cmp r1, #0x0 + addeq sp, sp, #0x4 + ldr r0, [r0, #0x14] + ldmeqia sp!, {lr} + bxeq lr + blx r1 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CDFE4: .word 0x04000600 +_020CDFE8: .word 0x021D37FC + + arm_func_start MIi_FIFOCallback +MIi_FIFOCallback: ; 0x020CDFEC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020CE0A4 ; =0x021D37FC + ldr r4, [r0, #0xc] + cmp r4, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + ldr r0, _020CE0A4 ; =0x021D37FC + cmp r4, #0x1d8 + ldr r5, [r0, #0x8] + movcs r4, #0x1d8 + ldr r2, [r0, #0xc] + add r1, r5, r4 + subs r2, r2, r4 + str r2, [r0, #0xc] + str r1, [r0, #0x8] + bne _020CE078 + ldr r0, [r0, #0x4] + ldr r1, _020CE0A8 ; =MIi_DMACallback + mov r2, #0x0 + bl OSi_EnterDmaCallback + mov r0, #0x3bc00000 + rsb r3, r0, #0x0 + ldr r1, _020CE0A4 ; =0x021D37FC + ldr r2, _020CE0AC ; =0x04000400 + ldr r0, [r1, #0x4] + mov r1, r5 + orr r3, r3, r4, lsr #0x2 + bl MIi_DmaSetParams + mov r0, #0x200000 + bl OS_ResetRequestIrqMask + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr +_020CE078: + ldr r3, _020CE0B0 ; =0x84400000 + ldr r0, [r0, #0x4] + ldr r2, _020CE0AC ; =0x04000400 + mov r1, r5 + orr r3, r3, r4, lsr #0x2 + bl MIi_DmaSetParams + mov r0, #0x200000 + bl OS_ResetRequestIrqMask + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CE0A4: .word 0x021D37FC +_020CE0A8: .word MIi_DMACallback +_020CE0AC: .word 0x04000400 +_020CE0B0: .word 0x84400000 + + arm_func_start MI_SendGXCommandAsync +MI_SendGXCommandAsync: ; 0x020CE0B4 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r4, r0 + cmp r2, #0x0 + bne _020CE0EC + cmp r3, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + ldr r0, [sp, #0x10] + blx r3 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr +_020CE0EC: + ldr r0, _020CE1BC ; =0x021D37FC + ldr r0, [r0, #0x0] + cmp r0, #0x0 + bne _020CE0EC + ldr r5, _020CE1C0 ; =0x04000600 +_020CE100: + ldr r0, [r5, #0x0] + and r0, r0, #0x7000000 + mov r0, r0, lsr #0x18 + ands r0, r0, #0x2 + beq _020CE100 + ldr ip, _020CE1BC ; =0x021D37FC + ldr lr, [sp, #0x10] + str r3, [r12, #0x10] + mov r5, #0x1 + mov r0, r4 + mov r3, #0x0 + str r5, [r12, #0x0] + str r4, [r12, #0x4] + str r1, [r12, #0x8] + str r2, [r12, #0xc] + str lr, [r12, #0x14] + bl MIi_CheckDma0SourceAddress + mov r0, r4 + bl MI_WaitDma + bl OS_DisableInterrupts + ldr r1, _020CE1C0 ; =0x04000600 + mov r4, r0 + ldr r0, [r1, #0x0] + ldr r1, _020CE1BC ; =0x021D37FC + and r0, r0, #0xc0000000 + mov r2, r0, lsr #0x1e + mov r0, #0x200000 + str r2, [r1, #0x18] + bl OS_GetIrqFunction + ldr r1, _020CE1BC ; =0x021D37FC + ldr r2, _020CE1C0 ; =0x04000600 + str r0, [r1, #0x1c] + ldr r0, [r2, #0x0] + ldr r1, _020CE1C4 ; =MIi_FIFOCallback + bic r0, r0, #0xc0000000 + orr r3, r0, #0x40000000 + mov r0, #0x200000 + str r3, [r2, #0x0] + bl OS_SetIrqFunction + mov r0, #0x200000 + bl OS_EnableIrqMask + bl MIi_FIFOCallback + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CE1BC: .word 0x021D37FC +_020CE1C0: .word 0x04000600 +_020CE1C4: .word MIi_FIFOCallback + + arm_func_start MIi_CpuClear16 +MIi_CpuClear16: ; 0x020CE1C8 + mov r3, #0x0 +_020CE1CC: + cmp r3, r2 + strlth r0, [r1, r3] + addlt r3, r3, #0x2 + blt _020CE1CC + bx lr + + arm_func_start MIi_CpuCopy16 +MIi_CpuCopy16: ; 0x020CE1E0 + mov r12, #0x0 +_020CE1E4: + cmp r12, r2 + ldrlth r3, [r0, r12] + strlth r3, [r1, r12] + addlt r12, r12, #0x2 + blt _020CE1E4 + bx lr + + arm_func_start MIi_CpuClear32 +MIi_CpuClear32: ; 0x020CE1FC + add r12, r1, r2 +_020CE200: + cmp r1, r12 + stmltia r1!, {r0} + blt _020CE200 + bx lr + + arm_func_start MIi_CpuCopy32 +MIi_CpuCopy32: ; 0x020CE210 + add r12, r1, r2 +_020CE214: + cmp r1, r12 + ldmltia r0!, {r2} + stmltia r1!, {r2} + blt _020CE214 + bx lr + + arm_func_start MIi_CpuSend32 +MIi_CpuSend32: ; 0x020CE228 + add r12, r0, r2 +_020CE22C: + cmp r0, r12 + ldmltia r0!, {r2} + strlt r2, [r1, #0x0] + blt _020CE22C + bx lr + + arm_func_start MIi_CpuClearFast +MIi_CpuClearFast: ; 0x020CE240 + stmdb sp!, {r4-r9} + add r9, r1, r2 + mov r12, r2, lsr #0x5 + add r12, r1, r12, lsl #0x5 + mov r2, r0 + mov r3, r2 + mov r4, r2 + mov r5, r2 + mov r6, r2 + mov r7, r2 + mov r8, r2 +_020CE26C: + cmp r1, r12 + stmltia r1!, {r0,r2-r8} + blt _020CE26C +_020CE278: + cmp r1, r9 + stmltia r1!, {r0} + blt _020CE278 + ldmia sp!, {r4-r9} + bx lr + + arm_func_start MIi_CpuCopyFast +MIi_CpuCopyFast: ; 0x020CE28C + stmdb sp!, {r4-r10} + add r10, r1, r2 + mov r12, r2, lsr #0x5 + add r12, r1, r12, lsl #0x5 +_020CE29C: + cmp r1, r12 + ldmltia r0!, {r2-r9} + stmltia r1!, {r2-r9} + blt _020CE29C +_020CE2AC: + cmp r1, r10 + ldmltia r0!, {r2} + stmltia r1!, {r2} + blt _020CE2AC + ldmia sp!, {r4-r10} + bx lr + + arm_func_start FUN_020CE2C4 +FUN_020CE2C4: + ldmia r0!, {r2, r3, ip} + stmia r1!, {r2, r3, ip} + ldmia r0!, {r2, r3, ip} + stmia r1!, {r2, r3, ip} + ldmia r0!, {r2, r3} + stmia r1!, {r2, r3} + bx lr + + arm_func_start MI_Copy36B +MI_Copy36B: ; 0x020CE2E0 + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + bx lr + + arm_func_start MI_Copy48B +MI_Copy48B: ; 0x020CE2FC + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + bx lr + + arm_func_start MI_Copy64B +MI_Copy64B: ; 0x020CE320 + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0!, {r2-r3,r12} + stmia r1!, {r2-r3,r12} + ldmia r0, {r0,r2-r3,r12} + stmia r1!, {r0,r2-r3,r12} + bx lr + + arm_func_start MI_CpuFill8 +MI_CpuFill8: ; 0x020CE34C + cmp r2, #0x0 + bxeq lr + tst r0, #0x1 + beq _020CE378 + ldrh r12, [r0, #-0x1] + and r12, r12, #0xff + orr r3, r12, r1, lsl #0x8 + strh r3, [r0, #-0x1] + add r0, r0, #0x1 + subs r2, r2, #0x1 + bxeq lr +_020CE378: + cmp r2, #0x2 + blo _020CE3C0 + orr r1, r1, r1, lsl #0x8 + tst r0, #0x2 + beq _020CE398 + strh r1, [r0], #0x2 + subs r2, r2, #0x2 + bxeq lr +_020CE398: + orr r1, r1, r1, lsl #0x10 + bics r3, r2, #0x3 + beq _020CE3B8 + sub r2, r2, r3 + add r12, r3, r0 +_020CE3AC: + str r1, [r0], #0x4 + cmp r0, r12 + blo _020CE3AC +_020CE3B8: + tst r2, #0x2 + strneh r1, [r0], #0x2 +_020CE3C0: + tst r2, #0x1 + bxeq lr + ldrh r3, [r0, #0x0] + and r3, r3, #0xff00 + and r1, r1, #0xff + orr r1, r1, r3 + strh r1, [r0, #0x0] + bx lr + + arm_func_start MI_CpuCopy8 +MI_CpuCopy8: + cmp r2, #0x0 + bxeq lr + tst r1, #0x1 + beq _020CE420 + ldrh r12, [r1, #-0x1] + and r12, r12, #0xff + tst r0, #0x1 + ldrneh r3, [r0, #-0x1] + movne r3, r3, lsr #0x8 + ldreqh r3, [r0, #0x0] + orr r3, r12, r3, lsl #0x8 + strh r3, [r1, #-0x1] + add r0, r0, #0x1 + add r1, r1, #0x1 + subs r2, r2, #0x1 + bxeq lr +_020CE420: + eor r12, r1, r0 + tst r12, #0x1 + beq _020CE474 + bic r0, r0, #0x1 + ldrh r12, [r0], #0x2 + mov r3, r12, lsr #0x8 + subs r2, r2, #0x2 + blo _020CE458 +_020CE440: + ldrh r12, [r0], #0x2 + orr r12, r3, r12, lsl #0x8 + strh r12, [r1], #0x2 + mov r3, r12, lsr #0x10 + subs r2, r2, #0x2 + bhs _020CE440 +_020CE458: + tst r2, #0x1 + bxeq lr + ldrh r12, [r1, #0x0] + and r12, r12, #0xff00 + orr r12, r12, r3 + strh r12, [r1, #0x0] + bx lr +_020CE474: + tst r12, #0x2 + beq _020CE4A0 + bics r3, r2, #0x1 + beq _020CE4EC + sub r2, r2, r3 + add r12, r3, r1 +_020CE48C: + ldrh r3, [r0], #0x2 + strh r3, [r1], #0x2 + cmp r1, r12 + blo _020CE48C + b _020CE4EC +_020CE4A0: + cmp r2, #0x2 + blo _020CE4EC + tst r1, #0x2 + beq _020CE4C0 + ldrh r3, [r0], #0x2 + strh r3, [r1], #0x2 + subs r2, r2, #0x2 + bxeq lr +_020CE4C0: + bics r3, r2, #0x3 + beq _020CE4E0 + sub r2, r2, r3 + add r12, r3, r1 +_020CE4D0: + ldr r3, [r0], #0x4 + str r3, [r1], #0x4 + cmp r1, r12 + blo _020CE4D0 +_020CE4E0: + tst r2, #0x2 + ldrneh r3, [r0], #0x2 + strneh r3, [r1], #0x2 +_020CE4EC: + tst r2, #0x1 + bxeq lr + ldrh r2, [r1, #0x0] + ldrh r0, [r0, #0x0] + and r2, r2, #0xff00 + and r0, r0, #0xff + orr r0, r2, r0 + strh r0, [r1, #0x0] + bx lr + + thumb_func_start MI_Zero36B +MI_Zero36B: ; 0x020CE510 + mov r1, #0x0 + mov r2, #0x0 + mov r3, #0x0 + stmia r0!, {r1-r3} + stmia r0!, {r1-r3} + stmia r0!, {r1-r3} + bx lr + + arm_func_start MI_SwapWord +MI_SwapWord: ; 0x020CE520 + swp r0, r0, [r1] + bx lr + + arm_func_start MI_UncompressLZ8 +MI_UncompressLZ8: ; 0x020CE528 + stmdb sp!, {r4-r6,lr} + ldr r5, [r0], #0x4 + mov r2, r5, lsr #0x8 +_020CE534: + cmp r2, #0x0 + ble _020CE5B4 + ldrb lr, [r0], #0x1 + mov r4, #0x8 +_020CE544: + subs r4, r4, #0x1 + blt _020CE534 + tst lr, #0x80 + bne _020CE568 + ldrb r6, [r0], #0x1 + .word 0xE1416096 + add r1, r1, #0x1 + sub r2, r2, #0x1 + b _020CE5A4 +_020CE568: + ldrb r5, [r0, #0x0] + mov r6, #0x3 + add r3, r6, r5, asr #0x4 + ldrb r6, [r0], #0x1 + and r5, r6, #0xf + mov r12, r5, lsl #0x8 + ldrb r6, [r0], #0x1 + orr r5, r6, r12 + add r12, r5, #0x1 + sub r2, r2, r3 +_020CE590: + ldrb r5, [r1, -r12] + .word 0xE1415095 + add r1, r1, #0x1 + subs r3, r3, #0x1 + bgt _020CE590 +_020CE5A4: + cmp r2, #0x0 + movgt lr, lr, lsl #0x1 + bgt _020CE544 + b _020CE534 +_020CE5B4: + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start MIi_CardDmaCopy32 +MIi_CardDmaCopy32: ; 0x020CE5BC + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r5, r1 + mov r6, r0 + mov r7, r3 + mvn r1, #0x0 + mov r4, r2 + bl MIi_CheckAnotherAutoDMA + mov r0, r6 + mov r1, r5 + mov r2, r7 + mov r3, #0x1000000 + bl MIi_CheckDma0SourceAddress +_020CE5F0: + cmp r7, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r7, lr} + bxeq lr + mov r0, #0x3 + mul r1, r6, r0 + ldr r0, _020CE640 + add r1, r1, #0x2 + add r1, r0, r1, lsl #0x2 +_020CE614: + ldr r0, [r1] + ands r0, r0, #0x80000000 + bne _020CE614 + ldr r3, _020CE644 + mov r0, r6 + mov r1, r5 + mov r2, r4 + bl MIi_DmaSetParams + add sp, sp, #0x4 + ldmia sp!, {r4-r7, lr} + bx lr +_020CE640: .word 0x040000B0 +_020CE644: .word 0xAf000001 + + arm_func_start MI_Init +MI_Init: ; 0x020CE648 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r0, #0x3 + bl MI_SetWramBank + mov r0, #0x0 + bl MI_StopDma + add sp, sp, #0x4 + ldmfd sp!, {lr} + bx lr + diff --git a/asm/OS_arm9.s b/asm/OS_arm9.s new file mode 100644 index 00000000..1323e376 --- /dev/null +++ b/asm/OS_arm9.s @@ -0,0 +1,4759 @@ + .include "asm/macros.inc" + .include "global.inc" + .extern isInitialized + + .section .dtcm + .balign 16, 0 + .global OS_IRQTable +OS_IRQTable: ; 027E0000 ;10b6a0 + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OSi_IrqTimer0 + .word OSi_IrqTimer1 + .word OSi_IrqTimer2 + .word OSi_IrqTimer3 + .word OS_IrqDummy + .word OSi_IrqDma0 + .word OSi_IrqDma1 + .word OSi_IrqDma2 + .word OSi_IrqDma3 + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .word OS_IrqDummy + .balign 16, 0 + + .global OSi_IrqThreadQueue +OSi_IrqThreadQueue: ; 027E0060 + + .section .text + + arm_func_start OS_WaitIrq +OS_WaitIrq: + stmdb sp!, {r4-r6,lr} + mov r5, r0 + mov r4, r1 + bl OS_DisableInterrupts + cmp r5, #0x0 + beq _020C9C3C + ldr r1, _020C9C80 ; =0x027E0000 + mvn r2, r4 + add r1, r1, #0x3000 + ldr r3, [r1, #0xff8] + and r2, r3, r2 + str r2, [r1, #0xff8] +_020C9C3C: + bl OS_RestoreInterrupts + ldr r1, _020C9C80 ; =0x027E0000 + add r0, r1, #0x3000 + ldr r0, [r0, #0xff8] + ands r0, r4, r0 + ldmneia sp!, {r4-r6,lr} + bxne lr + ldr r0, _020C9C84 ; =0x00003FF8 + add r6, r1, r0 + ldr r5, _020C9C88 ; =0x027E0060 +_020C9C64: + mov r0, r5 + bl OS_SleepThread + ldr r0, [r6, #0x0] + ands r0, r4, r0 + beq _020C9C64 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020C9C80: .word 0x027E0000 +_020C9C84: .word 0x00003FF8 +_020C9C88: .word 0x027E0060 + + arm_func_start OSi_IrqTimer3 +OSi_IrqTimer3: ; 0x020C9C8C + ldr ip, _020C9C98 ; =OSi_IrqCallback + mov r0, #0x7 + bx r12 + .balign 4 +_020C9C98: .word OSi_IrqCallback + + arm_func_start OSi_IrqTimer2 +OSi_IrqTimer2: ; 0x020C9C9C + ldr ip, _020C9CA8 ; =OSi_IrqCallback + mov r0, #0x6 + bx r12 + .balign 4 +_020C9CA8: .word OSi_IrqCallback + + arm_func_start OSi_IrqTimer1 +OSi_IrqTimer1: ; 0x020C9CAC + ldr ip, _020C9CB8 ; =OSi_IrqCallback + mov r0, #0x5 + bx r12 + .balign 4 +_020C9CB8: .word OSi_IrqCallback + + arm_func_start OSi_IrqTimer0 +OSi_IrqTimer0: ; 0x020C9CBC + ldr ip, _020C9CC8 ; =OSi_IrqCallback + mov r0, #0x4 + bx r12 + .balign 4 +_020C9CC8: .word OSi_IrqCallback + + arm_func_start OSi_IrqDma3 +OSi_IrqDma3: ; 0x020C9CCC + ldr ip, _020C9CD8 ; =OSi_IrqCallback + mov r0, #0x3 + bx r12 + .balign 4 +_020C9CD8: .word OSi_IrqCallback + + arm_func_start OSi_IrqDma2 +OSi_IrqDma2: ; 0x020C9CDC + ldr ip, _020C9CE8 ; =OSi_IrqCallback + mov r0, #0x2 + bx r12 + .balign 4 +_020C9CE8: .word OSi_IrqCallback + + arm_func_start OSi_IrqDma1 +OSi_IrqDma1: ; 0x020C9CEC + ldr ip, _020C9CF8 ; =OSi_IrqCallback + mov r0, #0x1 + bx r12 + .balign 4 +_020C9CF8: .word OSi_IrqCallback + + arm_func_start OSi_IrqDma0 +OSi_IrqDma0: ; 0x020C9CFC + ldr ip, _020C9D08 ; =OSi_IrqCallback + mov r0, #0x0 + bx r12 + .balign 4 +_020C9D08: .word OSi_IrqCallback + + arm_func_start OSi_IrqCallback +OSi_IrqCallback: ; 0x020C9D0C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r1, #0xc + mul r4, r0, r1 + ldr r2, _020C9D94 ; =OSi_IrqCallbackInfo + ldr r3, _020C9D98 ; =0x02106818 + mov r0, r0, lsl #0x1 + ldr r1, [r2, r4] + ldrh r3, [r3, r0] + mov r5, #0x1 + mov r0, #0x0 + str r0, [r2, r4] + cmp r1, #0x0 + mov r5, r5, lsl r3 + beq _020C9D54 + ldr r0, _020C9D9C ; =0x021D3424 + ldr r0, [r0, r4] + blx r1 +_020C9D54: + ldr r0, _020C9DA0 ; =0x027E0000 + ldr r1, _020C9DA4 ; =0x021D3420 + add r0, r0, #0x3000 + ldr r2, [r0, #0xff8] + orr r2, r2, r5 + str r2, [r0, #0xff8] + ldr r0, [r1, r4] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5,lr} + bxne lr + mov r0, r5 + bl OS_DisableIrqMask + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020C9D94: .word OSi_IrqCallbackInfo +_020C9D98: .word OSi_IrqCallbackInfoIndex +_020C9D9C: .word OSi_IrqCallbackInfo + 8 +_020C9DA0: .word SDK_AUTOLOAD_DTCM_START +_020C9DA4: .word OSi_IrqCallbackInfo + 4 + + arm_func_start OS_IrqDummy +OS_IrqDummy: ; 0x020C9DA8 + bx lr + + arm_func_start OS_SetIrqStackChecker +OS_SetIrqStackChecker: ; 0x020C9DAC + ldr ip, _020C9DD0 ; =0x027E0000 + ldr r3, _020C9DD4 ; =0xFDDB597D + add r0, r12, #0x3000 + ldr r2, _020C9DD8 ; =0x7BF9DD5B + ldr r1, _020C9DDC ; =0x00000400 + str r3, [r0, #0xf7c] + add r0, r12, #0x3f80 + str r2, [r0, -r1] + bx lr + .balign 4 +_020C9DD0: .word 0x027E0000 +_020C9DD4: .word 0xFDDB597D +_020C9DD8: .word 0x7BF9DD5B +_020C9DDC: .word 0x00000400 + + arm_func_start OS_ResetRequestIrqMask +OS_ResetRequestIrqMask: ; 0x020C9DE0 + ldr ip, _020C9E0C ; =0x04000208 + mov r1, #0x0 + ldrh r3, [r12, #0x0] + ldr r2, _020C9E10 ; =0x04000214 + strh r1, [r12, #0x0] + ldr r1, [r2, #0x0] + str r0, [r2, #0x0] + ldrh r0, [r12, #0x0] + mov r0, r1 + strh r3, [r12, #0x0] + bx lr + .balign 4 +_020C9E0C: .word 0x04000208 +_020C9E10: .word 0x04000214 + + arm_func_start OS_DisableIrqMask +OS_DisableIrqMask: ; 0x020C9E14 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr lr, _020C9E54 ; =0x04000208 + mov r3, #0x0 + ldrh r12, [lr, #0x0] + ldr r2, _020C9E58 ; =0x04000210 + mvn r1, r0 + strh r3, [lr, #0x0] + ldr r0, [r2, #0x0] + and r1, r0, r1 + str r1, [r2, #0x0] + ldrh r1, [lr, #0x0] + strh r12, [lr, #0x0] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020C9E54: .word 0x04000208 +_020C9E58: .word 0x04000210 + + arm_func_start OS_EnableIrqMask +OS_EnableIrqMask: ; 0x020C9E5C + ldr ip, _020C9E8C ; =0x04000208 + mov r1, #0x0 + ldrh r3, [r12, #0x0] + ldr r2, _020C9E90 ; =0x04000210 + strh r1, [r12, #0x0] + ldr r1, [r2, #0x0] + orr r0, r1, r0 + str r0, [r2, #0x0] + ldrh r0, [r12, #0x0] + mov r0, r1 + strh r3, [r12, #0x0] + bx lr + .balign 4 +_020C9E8C: .word 0x04000208 +_020C9E90: .word 0x04000210 + + arm_func_start OS_SetIrqMask +OS_SetIrqMask: ; 0x020C9E94 + ldr ip, _020C9EC0 ; =0x04000208 + mov r1, #0x0 + ldrh r3, [r12, #0x0] + ldr r2, _020C9EC4 ; =0x04000210 + strh r1, [r12, #0x0] + ldr r1, [r2, #0x0] + str r0, [r2, #0x0] + ldrh r0, [r12, #0x0] + mov r0, r1 + strh r3, [r12, #0x0] + bx lr + .balign 4 +_020C9EC0: .word 0x04000208 +_020C9EC4: .word 0x04000210 + + arm_func_start OSi_EnterTimerCallback +OSi_EnterTimerCallback: ; 0x020C9EC8 + stmdb sp!, {r4,lr} + mov r3, #0xc + mul r4, r0, r3 + ldr ip, _020C9F08 ; =0x021D344C + add r0, r0, #0x3 + mov r3, #0x1 + mov r0, r3, lsl r0 + ldr r3, _020C9F0C ; =0x021D3454 + str r1, [r12, r4] + str r2, [r3, r4] + bl OS_EnableIrqMask + ldr r0, _020C9F10 ; =0x021D3450 + mov r1, #0x1 + str r1, [r0, r4] + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020C9F08: .word OSi_IrqCallbackInfo+0x30 +_020C9F0C: .word OSi_IrqCallbackInfo+0x38 +_020C9F10: .word OSi_IrqCallbackInfo+0x34 + + arm_func_start OSi_EnterDmaCallback +OSi_EnterDmaCallback: ; 0x020C9F14 + stmdb sp!, {r4-r6,lr} + mov r3, #0xc + mul r6, r0, r3 + ldr ip, _020C9F54 ; =OSi_IrqCallbackInfo + add r4, r0, #0x8 + mov r5, #0x1 + mov r0, r5, lsl r4 + ldr r3, _020C9F58 ; =0x021D3424 + str r1, [r12, r6] + str r2, [r3, r6] + bl OS_EnableIrqMask + and r1, r0, r5, lsl r4 + ldr r0, _020C9F5C ; =0x021D3420 + str r1, [r0, r6] + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020C9F54: .word OSi_IrqCallbackInfo +_020C9F58: .word OSi_IrqCallbackInfo + 8 +_020C9F5C: .word OSi_IrqCallbackInfo + 4 + + arm_func_start OS_GetIrqFunction +OS_GetIrqFunction: ; 0x020C9F60 + ldr r2, _020C9FE4 ; =0x027E0000 + mov r3, #0x0 +_020C9F68: + ands r1, r0, #0x1 + beq _020C9FC8 + cmp r3, #0x8 + blt _020C9F98 + cmp r3, #0xb + bgt _020C9F98 + sub r1, r3, #0x8 + mov r0, #0xc + mul r2, r1, r0 + ldr r0, _020C9FE8 ; =OSi_IrqCallbackInfo + ldr r0, [r0, r2] + bx lr +_020C9F98: + cmp r3, #0x3 + blt _020C9FC0 + cmp r3, #0x6 + bgt _020C9FC0 + add r1, r3, #0x1 + mov r0, #0xc + mul r2, r1, r0 + ldr r0, _020C9FE8 ; =OSi_IrqCallbackInfo + ldr r0, [r0, r2] + bx lr +_020C9FC0: + ldr r0, [r2, #0x0] + bx lr +_020C9FC8: + add r3, r3, #0x1 + cmp r3, #0x16 + mov r0, r0, lsr #0x1 + add r2, r2, #0x4 + blt _020C9F68 + mov r0, #0x0 + bx lr + .balign 4 +_020C9FE4: .word 0x027E0000 +_020C9FE8: .word OSi_IrqCallbackInfo + + arm_func_start OS_SetIrqFunction +OS_SetIrqFunction: ; 0x020C9FEC + stmdb sp!, {r4-r8,lr} + mov r8, #0x0 + ldr lr, _020CA074 ; =0x027E0000 + ldr r5, _020CA078 ; =OSi_IrqCallbackInfo + mov r6, r8 + mov r12, r8 + mov r3, #0x1 + mov r2, #0xc +_020CA00C: + ands r4, r0, #0x1 + beq _020CA05C + mov r7, r6 + cmp r8, #0x8 + blt _020CA030 + cmp r8, #0xb + suble r4, r8, #0x8 + mlale r7, r4, r2, r5 + ble _020CA04C +_020CA030: + cmp r8, #0x3 + blt _020CA048 + cmp r8, #0x6 + addle r4, r8, #0x1 + mlale r7, r4, r2, r5 + ble _020CA04C +_020CA048: + str r1, [lr, r8, lsl #0x2] +_020CA04C: + cmp r7, #0x0 + strne r1, [r7, #0x0] + strne r12, [r7, #0x8] + strne r3, [r7, #0x4] +_020CA05C: + add r8, r8, #0x1 + cmp r8, #0x16 + mov r0, r0, lsr #0x1 + blt _020CA00C + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020CA074: .word 0x027E0000 +_020CA078: .word OSi_IrqCallbackInfo + + arm_func_start OS_InitIrqTable +OS_InitIrqTable: ; 0x020CA07C + ldr r0, _020CA090 ; =0x027E0060 + mov r1, #0x0 + str r1, [r0, #0x4] + str r1, [r0, #0x0] + bx lr + .balign 4 +_020CA090: .word 0x027E0060 + + arm_func_start OS_UnlockCartridge +OS_UnlockCartridge: ; 0x020CA094 + ldr r1, _020CA09C ; =OS_UnlockCartridge2 + bx r1 + .balign 4 +_020CA09C: .word OS_UnlockCartridge2 + + arm_func_start OS_GetLockID +OS_GetLockID: ; 0x020CA0A0 + ldr r3, _020CA0F0 ; =0x027FFFB0 + ldr r1, [r3, #0x0] + clz r2, r1 + cmp r2, #0x20 + movne r0, #0x40 + bne _020CA0D4 + add r3, r3, #0x4 + ldr r1, [r3, #0x0] + clz r2, r1 + cmp r2, #0x20 + ldr r0, _020CA0F4 ; =0xFFFFFFFD + bxeq lr + mov r0, #0x60 +_020CA0D4: + add r0, r0, r2 + mov r1, #0x80000000 + mov r1, r1, lsr r2 + ldr r2, [r3, #0x0] + bic r2, r2, r1 + str r2, [r3, #0x0] + bx lr + .balign 4 +_020CA0F0: .word 0x027FFFB0 +_020CA0F4: .word 0xFFFFFFFD + + arm_func_start OS_ReleaseLockID +OS_ReleaseLockID: ; 0x020CA0F8 + ldr r3, _020CA124 ; =0x027FFFB0 + cmp r0, #0x60 + addpl r3, r3, #0x4 + subpl r0, r0, #0x60 + submi r0, r0, #0x40 + mov r1, #0x80000000 + mov r1, r1, lsr r0 + ldr r2, [r3, #0x0] + orr r2, r2, r1 + str r2, [r3, #0x0] + bx lr + .balign 4 +_020CA124: .word 0x027FFFB0 + + arm_func_start OS_ReadOwnerOfLockWord +OS_ReadOwnerOfLockWord: ; 0x020CA128 + ldrh r0, [r0, #0x4] + bx lr + + arm_func_start OSi_FreeCardBus +OSi_FreeCardBus: ; 0x020CA130 + ldr r1, _020CA144 ; =0x04000204 + ldrh r0, [r1, #0x0] + orr r0, r0, #0x800 + strh r0, [r1, #0x0] + bx lr + .balign 4 +_020CA144: .word 0x04000204 + + arm_func_start OSi_AllocateCardBus +OSi_AllocateCardBus: ; 0x020CA148 + ldr r1, _020CA15C ; =0x04000204 + ldrh r0, [r1, #0x0] + bic r0, r0, #0x800 + strh r0, [r1, #0x0] + bx lr + .balign 4 +_020CA15C: .word 0x04000204 + + arm_func_start OS_UnlockCard +OS_UnlockCard: ; 0x020CA160 + ldr ip, _020CA170 ; =OS_UnlockByWord + ldr r1, _020CA174 ; =0x027FFFE0 + ldr r2, _020CA178 ; =OSi_FreeCardBus + bx r12 + .balign 4 +_020CA170: .word OS_UnlockByWord +_020CA174: .word 0x027FFFE0 +_020CA178: .word OSi_FreeCardBus + + arm_func_start OS_TryLockCard +OS_TryLockCard: ; 0x020CA17C + ldr ip, _020CA18C ; =OS_TryLockByWord + ldr r1, _020CA190 ; =0x027FFFE0 + ldr r2, _020CA194 ; =OSi_AllocateCardBus + bx r12 + .balign 4 +_020CA18C: .word OS_TryLockByWord +_020CA190: .word 0x027FFFE0 +_020CA194: .word OSi_AllocateCardBus + + arm_func_start OSi_FreeCartridgeBus +OSi_FreeCartridgeBus: ; 0x020CA198 + ldr r1, _020CA1AC ; =0x04000204 + ldrh r0, [r1, #0x0] + orr r0, r0, #0x80 + strh r0, [r1, #0x0] + bx lr + .balign 4 +_020CA1AC: .word 0x04000204 + + arm_func_start OSi_AllocateCartridgeBus +OSi_AllocateCartridgeBus: ; 0x020CA1B0 + ldr r1, _020CA1C4 ; =0x04000204 + ldrh r0, [r1, #0x0] + bic r0, r0, #0x80 + strh r0, [r1, #0x0] + bx lr + .balign 4 +_020CA1C4: .word 0x04000204 + + arm_func_start OS_TryLockCartridge +OS_TryLockCartridge: ; 0x020CA1C8 + ldr ip, _020CA1DC ; =OSi_DoTryLockByWord + ldr r1, _020CA1E0 ; =0x027FFFE8 + ldr r2, _020CA1E4 ; =OSi_AllocateCartridgeBus + mov r3, #0x1 + bx r12 + .balign 4 +_020CA1DC: .word OSi_DoTryLockByWord +_020CA1E0: .word 0x027FFFE8 +_020CA1E4: .word OSi_AllocateCartridgeBus + + arm_func_start OS_UnlockCartridge2 +OS_UnlockCartridge2: ; 0x020CA1E8 + ldr ip, _020CA1FC ; =FUN_020CA2B8 + ldr r1, _020CA200 ; =0x027FFFE8 + ldr r2, _020CA204 ; =OSi_FreeCartridgeBus + mov r3, #0x1 + bx r12 + .balign 4 +_020CA1FC: .word FUN_020CA2B8 +_020CA200: .word 0x027FFFE8 +_020CA204: .word OSi_FreeCartridgeBus + + arm_func_start OS_LockCartridge +OS_LockCartridge: ; 0x020CA208 + ldr ip, _020CA21C ; =FUN_020CA358 + ldr r1, _020CA220 ; =0x027FFFE8 + ldr r2, _020CA224 ; =OSi_AllocateCartridgeBus + mov r3, #0x1 + bx r12 + .balign 4 +_020CA21C: .word FUN_020CA358 +_020CA220: .word 0x027FFFE8 +_020CA224: .word OSi_AllocateCartridgeBus + + arm_func_start OSi_DoTryLockByWord +OSi_DoTryLockByWord: + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x4 + movs r6, r3 + mov r9, r0 + mov r8, r1 + mov r7, r2 + beq _020CA250 + bl OS_DisableInterrupts_IrqAndFiq + mov r5, r0 + b _020CA258 +_020CA250: + bl OS_DisableInterrupts + mov r5, r0 +_020CA258: + mov r0, r9 + mov r1, r8 + bl MI_SwapWord + movs r4, r0 + bne _020CA27C + cmp r7, #0x0 + beq _020CA278 + blx r7 +_020CA278: + strh r9, [r8, #0x4] +_020CA27C: + cmp r6, #0x0 + beq _020CA290 + mov r0, r5 + bl OS_RestoreInterrupts_IrqAndFiq + b _020CA298 +_020CA290: + mov r0, r5 + bl OS_RestoreInterrupts +_020CA298: + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r9,lr} + bx lr + + arm_func_start OS_UnlockByWord +OS_UnlockByWord: ; 0x020CA2A8 + ldr ip, _020CA2B4 ; =FUN_020CA2B8 + mov r3, #0x0 + bx r12 + .balign 4 +_020CA2B4: .word FUN_020CA2B8 + + arm_func_start FUN_020CA2B8 +FUN_020CA2B8: ; 0x020CA2B8 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r1 + ldrh r1, [r7, #0x4] + mov r6, r2 + mov r5, r3 + cmp r0, r1 + addne sp, sp, #0x4 + mvnne r0, #0x1 + ldmneia sp!, {r4-r7,lr} + bxne lr + cmp r5, #0x0 + beq _020CA2F8 + bl OS_DisableInterrupts_IrqAndFiq + mov r4, r0 + b _020CA300 +_020CA2F8: + bl OS_DisableInterrupts + mov r4, r0 +_020CA300: + mov r0, #0x0 + strh r0, [r7, #0x4] + cmp r6, #0x0 + beq _020CA314 + blx r6 +_020CA314: + mov r0, #0x0 + str r0, [r7, #0x0] + cmp r5, #0x0 + beq _020CA330 + mov r0, r4 + bl OS_RestoreInterrupts_IrqAndFiq + b _020CA338 +_020CA330: + mov r0, r4 + bl OS_RestoreInterrupts +_020CA338: + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start OS_TryLockByWord +OS_TryLockByWord: ; 0x020CA348 + ldr ip, _020CA354 ; =FUN_020CA358 + mov r3, #0x0 + bx r12 + .balign 4 +_020CA354: .word FUN_020CA358 + + arm_func_start FUN_020CA358 +FUN_020CA358: ; 0x020CA358 + stmdb sp!, {r4-r8,lr} + mov r8, r0 + mov r7, r1 + mov r6, r2 + mov r5, r3 + bl OSi_DoTryLockByWord + cmp r0, #0x0 + ldmleia sp!, {r4-r8,lr} + bxle lr + mov r4, #0x400 +_020CA380: + mov r0, r4 + blx SVC_WaitByLoop + mov r0, r8 + mov r1, r7 + mov r2, r6 + mov r3, r5 + bl OSi_DoTryLockByWord + cmp r0, #0x0 + bgt _020CA380 + ldmia sp!, {r4-r8,lr} + bx lr + + arm_func_start OS_InitLock +OS_InitLock: ; 0x020CA3AC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020CA484 ; =isInitialized + ldr r1, [r0, #0x0] + cmp r1, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5,lr} + bxne lr + mov r2, #0x1 + ldr r1, _020CA488 ; =0x027FFFF0 + str r2, [r0, #0x0] + mov r2, #0x0 + mov r0, #0x7e + str r2, [r1, #0x0] + bl OS_TryLockByWord + ldr r5, _020CA488 ; =0x027FFFF0 + ldrh r0, [r5, #0x6] + cmp r0, #0x0 + beq _020CA410 + mov r4, #0x400 +_020CA3FC: + mov r0, r4 + blx SVC_WaitByLoop + ldrh r0, [r5, #0x6] + cmp r0, #0x0 + bne _020CA3FC +_020CA410: + ldr r2, _020CA48C ; =0x027FFFB0 + mvn r12, #0x0 + mov r0, #0x10000 + ldr r3, _020CA490 ; =0x027FFFB4 + ldr r1, _020CA494 ; =0x027FFFC0 + str r12, [r2, #0x0] + rsb r12, r0, #0x0 + mov r0, #0x0 + mov r2, #0x28 + str r12, [r3, #0x0] + bl MIi_CpuClear32 + ldr ip, _020CA498 ; =0x04000204 + ldr r1, _020CA488 ; =0x027FFFF0 + ldrh r3, [r12, #0x0] + mov r0, #0x7e + mov r2, #0x0 + orr r3, r3, #0x800 + strh r3, [r12, #0x0] + ldrh r3, [r12, #0x0] + orr r3, r3, #0x80 + strh r3, [r12, #0x0] + bl OS_UnlockByWord + ldr r1, _020CA488 ; =0x027FFFF0 + mov r0, #0x7f + mov r2, #0x0 + bl OS_TryLockByWord + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CA484: .word isInitialized +_020CA488: .word 0x027FFFF0 +_020CA48C: .word 0x027FFFB0 +_020CA490: .word 0x027FFFB4 +_020CA494: .word 0x027FFFC0 +_020CA498: .word 0x04000204 + + arm_func_start OS_VSNPrintf +OS_VSNPrintf: ; 0x020CA49C + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0x64 + mov r9, r2 + str r1, [sp, #0x54] + str r0, [sp, #0x5c] + str r0, [sp, #0x58] + ldrsb r0, [r9, #0x0] + str r1, [sp, #0x0] + mov r11, r3 + cmp r0, #0x0 + beq _020CAD18 + mov r0, #0xa + str r0, [sp, #0xc] + mov r0, #0x0 + str r0, [sp, #0x4] + mov r0, #0x20 + str r0, [sp, #0x1c] + mov r0, #0x30 + str r0, [sp, #0x20] + mvn r0, #0x0 + str r0, [sp, #0x8] + mov r0, #0x57 + str r0, [sp, #0x10] + mov r0, #0x8 + str r0, [sp, #0x14] + mov r0, #0x37 + str r0, [sp, #0x18] + mov r0, #0x10 + str r0, [sp, #0x24] + mov r0, #0x1 + str r0, [sp, #0x28] + mov r0, #0x2b + str r0, [sp, #0x34] + mov r0, #0x2d + str r0, [sp, #0x30] + mov r0, #0x2 + str r0, [sp, #0x2c] +_020CA530: + ldrsb r1, [r9, #0x0] + and r0, r1, #0xff + eor r0, r0, #0x20 + sub r0, r0, #0xa1 + cmp r0, #0x3c + bhs _020CA56C + add r0, sp, #0x54 + bl string_put_char + ldrsb r1, [r9, #0x1]! + cmp r1, #0x0 + beq _020CAD0C + add r0, sp, #0x54 + add r9, r9, #0x1 + bl string_put_char + b _020CAD0C +_020CA56C: + cmp r1, #0x25 + beq _020CA584 + add r0, sp, #0x54 + add r9, r9, #0x1 + bl string_put_char + b _020CAD0C +_020CA584: + ldr r6, [sp, #0x4] + ldr r5, [sp, #0x8] + ldr r2, [sp, #0xc] + ldr r0, [sp, #0x10] + mov r10, r6 + mov r3, r9 +_020CA59C: + ldrsb r4, [r9, #0x1]! + cmp r4, #0x20 + bgt _020CA5B4 + cmp r4, #0x20 + beq _020CA5F4 + b _020CA60C +_020CA5B4: + cmp r4, #0x30 + bgt _020CA60C + cmp r4, #0x2b + blt _020CA60C + cmp r4, #0x2b + beq _020CA5E0 + cmp r4, #0x2d + beq _020CA5FC + cmp r4, #0x30 + beq _020CA604 + b _020CA60C +_020CA5E0: + ldrsb r1, [r9, #-0x1] + cmp r1, #0x20 + bne _020CA60C + orr r6, r6, #0x2 + b _020CA59C +_020CA5F4: + orr r6, r6, #0x1 + b _020CA59C +_020CA5FC: + orr r6, r6, #0x8 + b _020CA59C +_020CA604: + orr r6, r6, #0x10 + b _020CA59C +_020CA60C: + cmp r4, #0x2a + bne _020CA640 + add r11, r11, #0x4 + ldr r10, [r11, #-0x4] + add r9, r9, #0x1 + cmp r10, #0x0 + rsblt r10, r10, #0x0 + orrlt r6, r6, #0x8 + b _020CA654 +_020CA630: + ldrsb r4, [r9], #0x1 + mov r1, #0xa + mla r1, r10, r1, r4 + sub r10, r1, #0x30 +_020CA640: + ldrsb r1, [r9, #0x0] + cmp r1, #0x30 + blt _020CA654 + cmp r1, #0x39 + ble _020CA630 +_020CA654: + ldrsb r1, [r9, #0x0] + cmp r1, #0x2e + bne _020CA6AC + ldrsb r1, [r9, #0x1]! + ldr r5, [sp, #0x4] + cmp r1, #0x2a + bne _020CA698 + add r11, r11, #0x4 + ldr r5, [r11, #-0x4] + add r9, r9, #0x1 + cmp r5, #0x0 + ldrlt r5, [sp, #0x8] + b _020CA6AC +_020CA688: + ldrsb r4, [r9], #0x1 + mov r1, #0xa + mla r1, r5, r1, r4 + sub r5, r1, #0x30 +_020CA698: + ldrsb r1, [r9, #0x0] + cmp r1, #0x30 + blt _020CA6AC + cmp r1, #0x39 + ble _020CA688 +_020CA6AC: + ldrsb r1, [r9, #0x0] + cmp r1, #0x68 + beq _020CA6C4 + cmp r1, #0x6c + beq _020CA6DC + b _020CA6F0 +_020CA6C4: + ldrsb r1, [r9, #0x1]! + cmp r1, #0x68 + orrne r6, r6, #0x40 + addeq r9, r9, #0x1 + orreq r6, r6, #0x100 + b _020CA6F0 +_020CA6DC: + ldrsb r1, [r9, #0x1]! + cmp r1, #0x6c + orrne r6, r6, #0x20 + addeq r9, r9, #0x1 + orreq r6, r6, #0x80 +_020CA6F0: + ldrsb r1, [r9, #0x0] + cmp r1, #0x69 + bgt _020CA740 + cmp r1, #0x63 + blt _020CA720 + cmp r1, #0x63 + beq _020CA7B4 + cmp r1, #0x64 + beq _020CA96C + cmp r1, #0x69 + beq _020CA96C + b _020CA950 +_020CA720: + cmp r1, #0x25 + bgt _020CA734 + cmp r1, #0x25 + beq _020CA934 + b _020CA950 +_020CA734: + cmp r1, #0x58 + beq _020CA7A0 + b _020CA950 +_020CA740: + cmp r1, #0x6e + bgt _020CA754 + cmp r1, #0x6e + beq _020CA8DC + b _020CA950 +_020CA754: + sub r1, r1, #0x6f + cmp r1, #0x9 + addls pc, pc, r1, lsl #0x2 + b _020CA950 +_020CA764: + b _020CA78C + b _020CA7A8 + b _020CA950 + b _020CA950 + b _020CA828 + b _020CA950 + b _020CA798 + b _020CA950 + b _020CA950 + b _020CA964 +_020CA78C: + ldr r2, [sp, #0x14] + orr r6, r6, #0x1000 + b _020CA96C +_020CA798: + orr r6, r6, #0x1000 + b _020CA96C +_020CA7A0: + ldr r0, [sp, #0x18] + b _020CA964 +_020CA7A8: + orr r6, r6, #0x4 + ldr r5, [sp, #0x14] + b _020CA964 +_020CA7B4: + cmp r5, #0x0 + bge _020CA950 + ands r0, r6, #0x8 + add r11, r11, #0x4 + ldr r4, [r11, #-0x4] + beq _020CA7F0 + mov r0, r4, lsl #0x18 + mov r1, r0, asr #0x18 + add r0, sp, #0x54 + bl string_put_char + ldr r1, [sp, #0x1c] + sub r2, r10, #0x1 + add r0, sp, #0x54 + bl string_fill_char + b _020CA820 +_020CA7F0: + ands r0, r6, #0x10 + ldrne r0, [sp, #0x20] + sub r2, r10, #0x1 + ldreq r0, [sp, #0x1c] + mov r0, r0, lsl #0x18 + mov r1, r0, asr #0x18 + add r0, sp, #0x54 + bl string_fill_char + mov r0, r4, lsl #0x18 + mov r1, r0, asr #0x18 + add r0, sp, #0x54 + bl string_put_char +_020CA820: + add r9, r9, #0x1 + b _020CAD0C +_020CA828: + add fp, fp, #0x4 + cmp r5, #0x0 + ldr r7, [sp, #0x4] + ldr r4, [fp, #-0x4] + bge _020CA860 + ldrsb r0, [r4] + cmp r0, #0x0 + beq _020CA874 +_020CA848: + add r7, r7, #0x1 + ldrsb r0, [r4, r7] + cmp r0, #0x0 + bne _020CA848 + b _020CA874 +_020CA85C: + add r7, r7, #0x1 +_020CA860: + cmp r7, r5 + bge _020CA874 + ldrsb r0, [r4, r7] + cmp r0, #0x0 + bne _020CA85C +_020CA874: + ands r0, r6, #0x8 + sub sl, sl, r7 + beq _020CA8A4 + mov r1, r4 + mov r2, r7 + add r0, sp, #0x54 + bl string_put_string + ldr r1, [sp, #0x1C] + mov r2, sl + add r0, sp, #0x54 + bl string_fill_char + b _020CA8D4 +_020CA8A4: + ands r0, r6, #0x10 + ldrne r0, [sp, #0x20] + mov r2, sl + ldreq r0, [sp, #0x1C] + mov r0, r0, lsl #0x18 + mov r1, r0, asr #0x18 + add r0, sp, #0x54 + bl string_fill_char + mov r1, r4 + mov r2, r7 + add r0, sp, #0x54 + bl string_put_string +_020CA8D4: + add r9, r9, #0x1 + b _020CAD0C +_020CA8DC: + ands r0, r6, #0x100 + ldr r1, [sp, #0x58] + ldr r0, [sp, #0x5c] + sub r2, r1, r0 + bne _020CA92C + ands r0, r6, #0x40 + addne r11, r11, #0x4 + ldrne r0, [r11, #-0x4] + strneh r2, [r0, #0x0] + bne _020CA92C + ands r0, r6, #0x80 + addeq r11, r11, #0x4 + ldreq r0, [r11, #-0x4] + streq r2, [r0, #0x0] + beq _020CA92C + add r11, r11, #0x4 + ldr r0, [r11, #-0x4] + mov r1, r2, asr #0x1f + str r2, [r0, #0x0] + str r1, [r0, #0x4] +_020CA92C: + add r9, r9, #0x1 + b _020CAD0C +_020CA934: + add r0, r3, #0x1 + cmp r0, r9 + bne _020CA950 + add r0, sp, #0x54 + add r9, r9, #0x1 + bl string_put_char + b _020CAD0C +_020CA950: + add r0, sp, #0x54 + mov r1, r3 + sub r2, r9, r3 + bl string_put_string + b _020CAD0C +_020CA964: + ldr r2, [sp, #0x24] + orr r6, r6, #0x1000 +_020CA96C: + ands r1, r6, #0x8 + bicne r6, r6, #0x10 + cmp r5, #0x0 + bicge r6, r6, #0x10 + ldrlt r5, [sp, #0x28] + ldr r7, [sp, #0x4] + ands r1, r6, #0x1000 + beq _020CAA20 + ands r1, r6, #0x100 + addne r11, r11, #0x4 + ldrneb r4, [r11, #-0x4] + movne r1, #0x0 + bne _020CA9D0 + ands r1, r6, #0x40 + addne r11, r11, #0x4 + ldrneh r4, [r11, #-0x4] + movne r1, #0x0 + bne _020CA9D0 + ands r1, r6, #0x80 + addne r11, r11, #0x8 + ldrne r1, [r11, #-0x4] + ldrne r4, [r11, #-0x8] + addeq r11, r11, #0x4 + ldreq r4, [r11, #-0x4] + moveq r1, #0x0 +_020CA9D0: + bic r6, r6, #0x3 + ands r3, r6, #0x4 + beq _020CAAD8 + cmp r2, #0x10 + bne _020CAA0C + mov r3, #0x0 + cmp r1, r3 + cmpeq r4, r3 + beq _020CAAD8 + ldr r3, [sp, #0x20] + ldr r7, [sp, #0x2c] + strb r3, [sp, #0x39] + add r3, r0, #0x21 + strb r3, [sp, #0x38] + b _020CAAD8 +_020CAA0C: + cmp r2, #0x8 + ldreq r3, [sp, #0x20] + ldreq r7, [sp, #0x28] + streqb r3, [sp, #0x38] + b _020CAAD8 +_020CAA20: + ands r1, r6, #0x100 + addne r11, r11, #0x4 + ldrnesb r4, [r11, #-0x4] + movne r1, r4, asr #0x1f + bne _020CAA64 + ands r1, r6, #0x40 + addne r11, r11, #0x4 + ldrnesh r4, [r11, #-0x4] + movne r1, r4, asr #0x1f + bne _020CAA64 + ands r1, r6, #0x80 + addne r11, r11, #0x8 + ldrne r4, [r11, #-0x8] + ldrne r1, [r11, #-0x4] + addeq r11, r11, #0x4 + ldreq r4, [r11, #-0x4] + moveq r1, r4, asr #0x1f +_020CAA64: + mov r3, #0x0 + and r8, r3, #0x0 + cmp r8, r3 + and r8, r1, #0x80000000 + cmpeq r8, r3 + beq _020CAAA0 + ldr r7, [sp, #0x30] + mvn r4, r4 + strb r7, [sp, #0x38] + mvn r7, r1 + mov r1, #0x1 + adds r4, r4, r1 + adc r1, r7, r3 + ldr r7, [sp, #0x28] + b _020CAAD8 +_020CAAA0: + cmp r1, r3 + cmpeq r4, r3 + bne _020CAAB4 + cmp r5, #0x0 + beq _020CAAD8 +_020CAAB4: + ands r3, r6, #0x2 + ldrne r3, [sp, #0x34] + ldrne r7, [sp, #0x28] + strneb r3, [sp, #0x38] + bne _020CAAD8 + ands r3, r6, #0x1 + ldrne r3, [sp, #0x1c] + ldrne r7, [sp, #0x28] + strneb r3, [sp, #0x38] +_020CAAD8: + cmp r2, #0x8 + ldr r8, [sp, #0x4] + beq _020CAAF8 + cmp r2, #0xa + beq _020CAB40 + cmp r2, #0x10 + beq _020CABDC + b _020CAC28 +_020CAAF8: + mov r0, #0x0 + cmp r1, r0 + cmpeq r4, r0 + beq _020CAC28 +_020CAB08: + and r0, r4, #0x7 + add r3, r0, #0x30 + add r0, sp, #0x3a + strb r3, [r0, r8] + mov r4, r4, lsr #0x3 + mov r2, #0x0 + mov r0, r1, lsr #0x3 + orr r4, r4, r1, lsl #0x1d + cmp r0, r2 + cmpeq r4, r2 + mov r1, r0 + add r8, r8, #0x1 + bne _020CAB08 + b _020CAC28 +_020CAB40: + mov r0, #0x0 + cmp r0, r0 + cmpeq r1, r0 + bne _020CAB8C + cmp r4, #0x0 + beq _020CAC28 +_020CAB58: + ldr r0, _020CAD60 ; =0xCCCCCCCD + umull r1, r0, r4, r0 + movs r0, r0, lsr #0x3 + mov r1, #0xa + mul r1, r0, r1 + sub r1, r4, r1 + mov r4, r0 + add r1, r1, #0x30 + add r0, sp, #0x3a + strb r1, [r0, r8] + add r8, r8, #0x1 + bne _020CAB58 + b _020CAC28 +_020CAB8C: + cmp r1, r0 + cmpeq r4, r0 + beq _020CAC28 +_020CAB98: + ldr r2, [sp, #0xc] + ldr r3, [sp, #0x4] + mov r0, r4 + bl _ll_udiv + mov r3, #0xa + umull r3, r12, r0, r3 + subs r3, r4, r3 + mov r2, #0x0 + add r4, r3, #0x30 + add r3, sp, #0x3a + strb r4, [r3, r8] + cmp r1, r2 + cmpeq r0, r2 + mov r4, r0 + add r8, r8, #0x1 + bne _020CAB98 + b _020CAC28 +_020CABDC: + mov r2, #0x0 + cmp r1, r2 + cmpeq r4, r2 + beq _020CAC28 +_020CABEC: + and r3, r4, #0xf + cmp r3, #0xa + mov r4, r4, lsr #0x4 + addlt r3, r3, #0x30 + mov r2, r1, lsr #0x4 + orr r4, r4, r1, lsl #0x1c + mov r1, r2 + addge r3, r3, r0 + add r2, sp, #0x3a + strb r3, [r2, r8] + mov r2, #0x0 + cmp r1, r2 + add r8, r8, #0x1 + cmpeq r4, r2 + bne _020CABEC +_020CAC28: + cmp r7, #0x0 + ble _020CAC4C + ldrsb r0, [sp, #0x38] + cmp r0, #0x30 + ldreq r1, [sp, #0x20] + addeq r0, sp, #0x3a + streqb r1, [r0, r8] + ldreq r7, [sp, #0x4] + addeq r8, r8, #0x1 +_020CAC4C: + sub r5, r5, r8 + ands r0, r6, #0x10 + beq _020CAC68 + sub r0, r10, r8 + sub r0, r0, r7 + cmp r5, r0 + movlt r5, r0 +_020CAC68: + cmp r5, #0x0 + subgt r10, r10, r5 + add r0, r7, r8 + ands r6, r6, #0x8 + sub r10, r10, r0 + bne _020CAC90 + ldr r1, [sp, #0x1c] + add r0, sp, #0x54 + mov r2, r10 + bl string_fill_char +_020CAC90: + cmp r7, #0x0 + ble _020CACB8 + add r0, sp, #0x38 + add r4, r0, r7 +_020CACA0: + ldrsb r1, [r4, #-0x1]! + sub r7, r7, #0x1 + add r0, sp, #0x54 + bl string_put_char +_020CACB0: + cmp r7, #0x0 + bgt _020CACA0 +_020CACB8: + ldr r1, [sp, #0x20] + mov r2, r5 + add r0, sp, #0x54 + bl string_fill_char +_020CACC8: + cmp r8, #0x0 + ble _020CACF0 + add r0, sp, #0x3A + add r4, r0, r8 +_020CACD8: + ldrsb r1, [r4, #-0x1]! + sub r8, r8, #0x1 + add r0, sp, #0x54 + bl string_put_char + cmp r8, #0x0 + bgt _020CACD8 +_020CACF0: + cmp r6, #0x0 + beq _020CAD08 + ldr r1, [sp, #0x1C] + mov r2, sl + add r0, sp, #0x54 + bl string_fill_char +_020CAD08: + add r9, r9, #0x1 +_020CAD0C: + ldrsb r0, [r9, #0x0] + cmp r0, #0x0 + bne _020CA530 +_020CAD18: + ldr r0, [sp, #0x54] + cmp r0, #0x0 + ldrne r0, [sp, #0x58] + movne r1, #0x0 + strneb r1, [r0, #0x0] + bne _020CAD48 + ldr r0, [sp, #0x0] + cmp r0, #0x0 + ldrne r1, [sp, #0x5c] + movne r2, #0x0 + addne r0, r1, r0 + strneb r2, [r0, #-0x1] +_020CAD48: + ldr r1, [sp, #0x58] + ldr r0, [sp, #0x5c] + sub r0, r1, r0 + add sp, sp, #0x64 + ldmia sp!, {r4-r11,lr} + bx lr + .balign 4 +_020CAD60: .word 0xCCCCCCCD + + arm_func_start OS_SNPrintf +OS_SNPrintf: ; 0x020CAD64 + stmdb sp!, {r0-r3} + stmdb sp!, {lr} + sub sp, sp, #0x4 + add r3, sp, #0x10 + bic r3, r3, #0x3 + ldr r2, [sp, #0x10] + add r3, r3, #0x4 + bl OS_VSNPrintf + add sp, sp, #0x4 + ldmia sp!, {lr} + add sp, sp, #0x10 + bx lr + + arm_func_start OS_VSPrintf +OS_VSPrintf: ; 0x020CAD94 + ldr ip, _020CADA8 ; =OS_VSNPrintf + mov r3, r2 + mov r2, r1 + mvn r1, #0x80000000 + bx r12 + .balign 4 +_020CADA8: .word OS_VSNPrintf + + arm_func_start OS_SPrintf +OS_SPrintf: ; 0x020CADAC + stmdb sp!, {r0-r3} + stmdb sp!, {lr} + sub sp, sp, #0x4 + add r2, sp, #0xc + bic r2, r2, #0x3 + ldr r1, [sp, #0xc] + add r2, r2, #0x4 + bl OS_VSPrintf + add sp, sp, #0x4 + ldmia sp!, {lr} + add sp, sp, #0x10 + bx lr + + arm_func_start string_put_string +string_put_string: ; 0x020CADDC + stmdb sp!, {r4,lr} + cmp r2, #0x0 + ldmleia sp!, {r4,lr} + bxle lr + ldr lr, [r0, #0x0] + mov r4, #0x0 + cmp lr, r2 + movhi lr, r2 + cmp lr, #0x0 + bls _020CAE1C +_020CAE04: + ldrsb r12, [r1, r4] + ldr r3, [r0, #0x4] + strb r12, [r3, r4] + add r4, r4, #0x1 + cmp r4, lr + blo _020CAE04 +_020CAE1C: + ldr r1, [r0, #0x0] + sub r1, r1, lr + str r1, [r0, #0x0] + ldr r1, [r0, #0x4] + add r1, r1, r2 + str r1, [r0, #0x4] + ldmia sp!, {r4,lr} + bx lr + + arm_func_start string_fill_char +string_fill_char: + stmdb sp!, {lr} + sub sp, sp, #0x4 + cmp r2, #0x0 + addle sp, sp, #0x4 + ldmleia sp!, {lr} + bxle lr + ldr r12, [r0, #0x0] + mov lr, #0x0 + cmp r12, r2 + movhi r12, r2 + cmp r12, #0x0 + bls _020CAE80 +_020CAE6C: + ldr r3, [r0, #0x4] + strb r1, [r3, lr] + add lr, lr, #0x1 + cmp lr, r12 + blo _020CAE6C +_020CAE80: + ldr r1, [r0, #0x0] + sub r1, r1, r12 + str r1, [r0, #0x0] + ldr r1, [r0, #0x4] + add r1, r1, r2 + str r1, [r0, #0x4] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start string_put_char +string_put_char: + ldr r2, [r0, #0x0] + cmp r2, #0x0 + ldrne r2, [r0, #0x4] + strneb r1, [r2, #0x0] + ldrne r1, [r0, #0x0] + subne r1, r1, #0x1 + strne r1, [r0, #0x0] + ldr r1, [r0, #0x4] + add r1, r1, #0x1 + str r1, [r0, #0x4] + bx lr + + arm_func_start OS_IsThreadAvailable +OS_IsThreadAvailable: ; 0x020CAED0 + ldr r0, _020CAEDC ; =OSi_IsThreadInitialized + ldr r0, [r0, #0x0] + bx lr + .balign 4 +_020CAEDC: .word OSi_IsThreadInitialized + + arm_func_start OS_SetThreadDestructor +OS_SetThreadDestructor: + str r1, [r0, #0xb4] + bx lr + + arm_func_start OS_EnableScheduler +OS_EnableScheduler: ; 0x020CAEE8 + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + ldr r1, _020CAF1C ; =OSi_RescheduleCount + mov r4, #0x0 + ldr r3, [r1, #0x0] + cmp r3, #0x0 + subne r2, r3, #0x1 + movne r4, r3 + strne r2, [r1, #0x0] + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CAF1C: .word OSi_RescheduleCount + + arm_func_start OS_DisableScheduler +OS_DisableScheduler: ; 0x020CAF20 + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + ldr r2, _020CAF54 ; =OSi_RescheduleCount + mvn r1, #0x0 + ldr r3, [r2, #0x0] + cmp r3, r1 + addcc r1, r3, #0x1 + movcc r4, r3 + strcc r1, [r2, #0x0] + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CAF54: .word OSi_RescheduleCount + + arm_func_start OSi_IdleThreadProc +OSi_IdleThreadProc: ; 0x020CAF58 + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl OS_EnableInterrupts +_020CAF64: + bl OS_Halt + b _020CAF64 + + arm_func_start OS_SetSwitchThreadCallback +OS_SetSwitchThreadCallback: ; 0x020CAF6C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020CAF9C ; =OSi_ThreadInfo + ldr r4, [r1, #0xc] + str r5, [r1, #0xc] + bl OS_RestoreInterrupts + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CAF9C: .word OSi_ThreadInfo + + arm_func_start OSi_SleepAlarmCallback +OSi_SleepAlarmCallback: ; 0x020CAFA0 + ldr r2, [r0, #0x0] + mov r1, #0x0 + str r1, [r0, #0x0] + ldr ip, _020CAFBC ; =OS_WakeupThreadDirect + mov r0, r2 + str r1, [r2, #0xb0] + bx r12 + .balign 4 +_020CAFBC: .word OS_WakeupThreadDirect + + arm_func_start OS_Sleep +OS_Sleep: ; 0x020CAFC0 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x34 + mov r4, r0 + add r0, sp, #0x8 + bl OS_CreateAlarm + ldr r0, _020CB060 ; =OSi_CurrentThreadPtr + ldr r0, [r0, #0x0] + ldr r0, [r0, #0x0] + str r0, [sp, #0x4] + bl OS_DisableInterrupts + ldr r1, _020CB064 ; =0x000082EA + mov r2, #0x0 + umull r5, r3, r4, r1 + mla r3, r4, r2, r3 + mla r3, r2, r1, r3 + mov r1, r5, lsr #0x6 + mov r4, r0 + ldr r5, [sp, #0x4] + add r0, sp, #0x8 + add r2, sp, #0x4 + str r0, [r5, #0xb0] + str r2, [sp, #0x0] + mov r2, r3, lsr #0x6 + orr r1, r1, r3, lsl #0x1a + ldr r3, _020CB068 ; =OSi_SleepAlarmCallback + bl OS_SetAlarm + ldr r0, [sp, #0x4] + cmp r0, #0x0 + beq _020CB04C + mov r5, #0x0 +_020CB038: + mov r0, r5 + bl OS_SleepThread + ldr r0, [sp, #0x4] + cmp r0, #0x0 + bne _020CB038 +_020CB04C: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x34 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CB060: .word OSi_CurrentThreadPtr +_020CB064: .word 0x000082EA +_020CB068: .word OSi_SleepAlarmCallback + + arm_func_start OS_GetThreadPriority +OS_GetThreadPriority: ; 0x020CB06C + ldr r0, [r0, #0x70] + bx lr + + arm_func_start OS_SetThreadPriority +OS_SetThreadPriority: ; 0x020CB074 + stmdb sp!, {r4-r8,lr} + ldr r2, _020CB120 ; =OSi_ThreadInfo + mov r6, r0 + mov r5, r1 + ldr r8, [r2, #0x8] + mov r7, #0x0 + bl OS_DisableInterrupts + mov r4, r0 + b _020CB0A0 +_020CB098: + mov r7, r8 + ldr r8, [r8, #0x68] +_020CB0A0: + cmp r8, #0x0 + beq _020CB0B0 + cmp r8, r6 + bne _020CB098 +_020CB0B0: + cmp r8, #0x0 + beq _020CB0C4 + ldr r0, _020CB124 ; =OSi_IdleThread + cmp r8, r0 + bne _020CB0D8 +_020CB0C4: + mov r0, r4 + bl OS_RestoreInterrupts +_020CB0CC: + mov r0, #0x0 + ldmia sp!, {r4-r8,lr} + bx lr +_020CB0D8: + ldr r0, [r8, #0x70] + cmp r0, r5 + beq _020CB10C + cmp r7, #0x0 + ldreq r1, [r6, #0x68] + ldreq r0, _020CB120 ; =OSi_ThreadInfo + streq r1, [r0, #0x8] + ldrne r0, [r6, #0x68] + strne r0, [r7, #0x68] + mov r0, r6 + str r5, [r6, #0x70] + bl OSi_InsertThreadToList + bl OSi_RescheduleThread +_020CB10C: + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, #0x1 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020CB120: .word OSi_ThreadInfo +_020CB124: .word OSi_IdleThread + + arm_func_start OS_YieldThread +OS_YieldThread: ; 0x020CB128 + stmdb sp!, {r4-r8,lr} + ldr r0, _020CB1E0 ; =OSi_ThreadInfo + mov r7, #0x0 + mov r6, r7 + mov r5, r7 + ldr r8, [r0, #0x4] + bl OS_DisableInterrupts + ldr r1, _020CB1E0 ; =OSi_ThreadInfo + mov r4, r0 + ldr r2, [r1, #0x8] + mov r0, r7 + cmp r2, #0x0 + beq _020CB188 + ldr r1, [r8, #0x70] +_020CB160: + cmp r2, r8 + moveq r7, r0 + ldr r0, [r2, #0x70] + cmp r1, r0 + moveq r6, r2 + mov r0, r2 + ldr r2, [r2, #0x68] + addeq r5, r5, #0x1 + cmp r2, #0x0 + bne _020CB160 +_020CB188: + cmp r5, #0x1 + ble _020CB198 + cmp r6, r8 + bne _020CB1A8 +_020CB198: + mov r0, r4 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r8,lr} + bx lr +_020CB1A8: + cmp r7, #0x0 + ldreq r1, [r8, #0x68] + ldreq r0, _020CB1E0 ; =OSi_ThreadInfo + streq r1, [r0, #0x8] + ldrne r0, [r8, #0x68] + strne r0, [r7, #0x68] + ldr r0, [r6, #0x68] + str r0, [r8, #0x68] + str r8, [r6, #0x68] + bl OSi_RescheduleThread + mov r0, r4 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020CB1E0: .word OSi_ThreadInfo + + arm_func_start OS_RescheduleThread +OS_RescheduleThread: ; 0x020CB1E4 + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + mov r4, r0 + bl OSi_RescheduleThread + mov r0, r4 + bl OS_RestoreInterrupts + ldmia sp!, {r4,lr} + bx lr + + arm_func_start OS_SelectThread +OS_SelectThread: ; 0x020CB204 + ldr r0, _020CB22C ; =OSi_ThreadInfo + ldr r0, [r0, #0x8] + b _020CB214 +_020CB210: + ldr r0, [r0, #0x68] +_020CB214: + cmp r0, #0x0 + bxeq lr + ldr r1, [r0, #0x64] + cmp r1, #0x1 + bne _020CB210 + bx lr + .balign 4 +_020CB22C: .word OSi_ThreadInfo + + arm_func_start OS_WakeupThreadDirect +OS_WakeupThreadDirect: ; 0x020CB230 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + mov r1, #0x1 + mov r4, r0 + str r1, [r5, #0x64] + bl OSi_RescheduleThread + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start OS_WakeupThread +OS_WakeupThread: ; 0x020CB264 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, [r5, #0x0] + mov r4, r0 + cmp r1, #0x0 + beq _020CB2D0 + cmp r1, #0x0 + beq _020CB2BC + mov r7, #0x1 + mov r6, #0x0 +_020CB294: + mov r0, r5 + bl OSi_RemoveLinkFromQueue + str r7, [r0, #0x64] + str r6, [r0, #0x78] + str r6, [r0, #0x80] + ldr r1, [r0, #0x80] + str r1, [r0, #0x7c] + ldr r0, [r5, #0x0] + cmp r0, #0x0 + bne _020CB294 +_020CB2BC: + mov r0, #0x0 + str r0, [r5, #0x4] + ldr r0, [r5, #0x4] + str r0, [r5, #0x0] + bl OSi_RescheduleThread +_020CB2D0: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start OS_SleepThread +OS_SleepThread: + stmdb sp!, {r4-r6,lr} + mov r6, r0 + bl OS_DisableInterrupts + ldr r1, _020CB334 ; =OSi_CurrentThreadPtr + mov r5, r0 + ldr r0, [r1, #0x0] + cmp r6, #0x0 + ldr r4, [r0, #0x0] + beq _020CB318 + mov r0, r6 + mov r1, r4 + str r6, [r4, #0x78] + bl OSi_InsertLinkToQueue +_020CB318: + mov r0, #0x0 + str r0, [r4, #0x64] + bl OSi_RescheduleThread + mov r0, r5 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020CB334: .word OSi_CurrentThreadPtr + + arm_func_start OS_IsThreadTerminated +OS_IsThreadTerminated: ; 0x020CB338 + ldr r0, [r0, #0x64] + cmp r0, #0x2 + moveq r0, #0x1 + movne r0, #0x0 + bx lr + + arm_func_start OS_JoinThread +OS_JoinThread: ; 0x020CB34C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, [r5, #0x64] + mov r4, r0 + cmp r1, #0x2 + beq _020CB374 + add r0, r5, #0x9c + bl OS_SleepThread +_020CB374: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start OSi_CancelThreadAlarmForSleep +OSi_CancelThreadAlarmForSleep: ; 0x020CB388 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, [r0, #0xb0] + cmp r0, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {lr} + bxeq lr + bl OS_CancelAlarm + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start OS_DestroyThread +OS_DestroyThread: ; 0x020CB3B4 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020CB438 ; =OSi_ThreadInfo + mov r4, r0 + ldr r0, [r1, #0x4] + cmp r0, r5 + bne _020CB3DC + bl OSi_ExitThread_Destroy +_020CB3DC: + bl OS_DisableScheduler + mov r0, r5 + bl OSi_UnlockAllMutex + mov r0, r5 + bl OSi_CancelThreadAlarmForSleep + ldr r0, [r5, #0x78] + cmp r0, #0x0 + beq _020CB404 + mov r1, r5 + bl OSi_RemoveSpecifiedLinkFromQueue +_020CB404: + mov r0, r5 + bl OSi_RemoveThreadFromList + mov r1, #0x2 + add r0, r5, #0x9c + str r1, [r5, #0x64] + bl OS_WakeupThread + bl OS_EnableScheduler + mov r0, r4 + bl OS_RestoreInterrupts + bl OS_RescheduleThread + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CB438: .word OSi_ThreadInfo + + arm_func_start OSi_ExitThread_Destroy +OSi_ExitThread_Destroy: ; 0x020CB43C + stmdb sp!, {r4,lr} + ldr r0, _020CB498 ; =OSi_CurrentThreadPtr + ldr r0, [r0, #0x0] + ldr r4, [r0, #0x0] + bl OS_DisableScheduler + mov r0, r4 + bl OSi_UnlockAllMutex + ldr r0, [r4, #0x78] + cmp r0, #0x0 + beq _020CB46C + mov r1, r4 + bl OSi_RemoveSpecifiedLinkFromQueue +_020CB46C: + mov r0, r4 + bl OSi_RemoveThreadFromList + mov r1, #0x2 + add r0, r4, #0x9c + str r1, [r4, #0x64] + bl OS_WakeupThread + bl OS_EnableScheduler + bl OS_RescheduleThread + bl OS_Terminate + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CB498: .word OSi_CurrentThreadPtr + + arm_func_start OSi_ExitThread_Destroy2 +OSi_ExitThread_Destroy2: ; 0x020CB49C + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020CB4DC ; =OSi_CurrentThreadPtr + ldr r1, [r1, #0x0] + ldr r3, [r1, #0x0] + ldr r2, [r3, #0xb4] + cmp r2, #0x0 + beq _020CB4CC + mov r1, #0x0 + str r1, [r3, #0xb4] + blx r2 + bl OS_DisableInterrupts +_020CB4CC: + bl OSi_ExitThread_Destroy + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CB4DC: .word OSi_CurrentThreadPtr + + arm_func_start OSi_ExitThread_ArgSpecified +OSi_ExitThread_ArgSpecified: ; 0x020CB4E0 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r2, _020CB548 ; =OSi_StackForDestructor + mov r5, r0 + ldr r2, [r2, #0x0] + mov r4, r1 + cmp r2, #0x0 + beq _020CB534 + ldr r1, _020CB54C ; =OSi_ExitThread_Destroy2 + bl OS_InitContext + str r4, [r5, #0x4] + ldr r1, [r5, #0x0] + mov r0, r5 + orr r1, r1, #0x80 + str r1, [r5, #0x0] + mov r1, #0x1 + str r1, [r5, #0x64] + bl OS_LoadContext + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr +_020CB534: + mov r0, r4 + bl OSi_ExitThread_Destroy2 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CB548: .word OSi_StackForDestructor +_020CB54C: .word OSi_ExitThread_Destroy2 + + arm_func_start OS_ExitThread +OS_ExitThread: ; 0x020CB550 + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl OS_DisableInterrupts + ldr r0, _020CB578 ; =OSi_ThreadInfo + mov r1, #0x0 + ldr r0, [r0, #0x4] + bl OSi_ExitThread_ArgSpecified + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CB578: .word OSi_ThreadInfo + + arm_func_start OS_CreateThread +OS_CreateThread: ; 0x020CB57C + stmdb sp!, {r4-r8,lr} + mov r8, r0 + mov r5, r1 + mov r7, r2 + mov r6, r3 + bl OS_DisableInterrupts + mov r4, r0 + bl OSi_GetUnusedThreadId + ldr r2, [sp, #0x1c] + mov r1, #0x0 + str r2, [r8, #0x70] + str r0, [r8, #0x6c] + str r1, [r8, #0x64] + str r1, [r8, #0x74] + mov r0, r8 + bl OSi_InsertThreadToList + mov r1, r5 + str r6, [r8, #0x94] + ldr r0, [sp, #0x18] + mov r12, #0x0 + sub r5, r6, r0 + sub r2, r6, #0x4 + str r5, [r8, #0x90] + str r12, [r8, #0x98] + ldr r3, _020CB678 ; =0xFDDB597D + ldr r0, [r8, #0x94] + ldr r6, _020CB67C ; =0x7BF9DD5B + str r3, [r0, #-0x4] + ldr r3, [r8, #0x90] + mov r0, r8 + str r6, [r3, #0x0] + str r12, [r8, #0xa0] + ldr r3, [r8, #0xa0] + str r3, [r8, #0x9c] + bl OS_InitContext + str r7, [r8, #0x4] + add r1, r5, #0x4 + ldr r2, _020CB680 ; =OS_ExitThread + mov r0, #0x0 + str r2, [r8, #0x3c] + ldr r2, [sp, #0x18] + sub r2, r2, #0x8 + bl MIi_CpuClear32 + mov r1, #0x0 + str r1, [r8, #0x84] + str r1, [r8, #0x88] + str r1, [r8, #0x8c] + mov r0, r8 + bl OS_SetThreadDestructor +_020CB640: + mov r0, #0x0 + str r0, [r8, #0x78] + str r0, [r8, #0x80] + ldr r2, [r8, #0x80] + add r1, r8, #0xA4 + str r2, [r8, #0x7C] + mov r2, #0xC + bl MIi_CpuClear32 + mov r0, r4 + mov r1, #0x0 + str r1, [r8, #0xB0] + bl OS_RestoreInterrupts + ldmia sp!, {r4-r8, lr} + bx lr +_020CB678: .word 0xFDDB597D +_020CB67C: .word 0x7BF9DD5B +_020CB680: .word OS_ExitThread + + arm_func_start OS_InitThread +OS_InitThread: ; 0x020CB684 + stmdb sp!, {r4-r6,lr} + sub sp, sp, #0x8 + ldr r3, _020CB7A4 ; =OSi_IsThreadInitialized + ldr r0, [r3, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x8 + ldmneia sp!, {r4-r6,lr} + bxne lr + ldr ip, _020CB7A8 ; =0x00000000 + ldr r1, _020CB7AC ; =0x021D3568 + mov lr, #0x0 + ldr r0, _020CB7B0 ; =OSi_ThreadInfo + mov r6, #0x1 + mov r4, #0x10 + str r1, [r0, #0x8] + str r1, [r0, #0x4] + cmp r12, #0x0 + ldrle r0, _020CB7B4 ; =0x027E0080 + str r4, [r1, #0x70] + suble r4, r0, r12 + str lr, [r1, #0x6c] + str r6, [r1, #0x64] + str lr, [r1, #0x68] + str lr, [r1, #0x74] + ldrgt r1, _020CB7B8 ; =0x027E0000 + ldrgt r0, _020CB7BC ; =0x00000400 + addgt r1, r1, #0x3f80 + subgt r0, r1, r0 + subgt r4, r0, r12 + ldr r1, _020CB7B8 ; =0x027E0000 + ldr r5, _020CB7C0 ; =0x021D349C + ldr r2, _020CB7C4 ; =OSi_CurrentThreadPtr + ldr r0, _020CB7BC ; =0x00000400 + str r5, [r2, #0x0] + ldr r2, _020CB7AC ; =0x021D3568 + add r1, r1, #0x3f80 + str r6, [r3, #0x0] + sub r3, r1, r0 + mov r0, #0x0 + ldr r1, _020CB7C8 ; =0xFDDB597D + str r3, [r2, #0x94] + str r4, [r2, #0x90] + str r0, [r2, #0x98] + str r1, [r3, #-0x4] + ldr r3, [r2, #0x90] + ldr ip, _020CB7CC ; =0x7BF9DD5B + ldr r1, _020CB7B0 ; =OSi_ThreadInfo + str r12, [r3, #0x0] + ldr r3, _020CB7D0 ; =0x027FFFA0 + str r0, [r2, #0xa0] + str r0, [r2, #0x9c] + strh r0, [r1, #0x0] + strh r0, [r1, #0x2] + str r1, [r3, #0x0] + bl OS_SetSwitchThreadCallback + mov r2, #0xc8 + str r2, [sp, #0x0] + mov r12, #0x1f + ldr r0, _020CB7D4 ; =OSi_IdleThread + ldr r1, _020CB7D8 ; =OSi_IdleThreadProc + ldr r3, _020CB7DC ; =OSi_Initialized + mov r2, #0x0 + str r12, [sp, #0x4] + bl OS_CreateThread + ldr r0, _020CB7D4 ; =OSi_IdleThread + mov r2, #0x20 + mov r1, #0x1 + str r2, [r0, #0x70] + str r1, [r0, #0x64] + add sp, sp, #0x8 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020CB7A4: .word OSi_IsThreadInitialized +_020CB7A8: .word SDK_SYS_STACKSIZE +_020CB7AC: .word OSi_LauncherThread +_020CB7B0: .word OSi_ThreadInfo +_020CB7B4: .word SDK_SECTION_ARENA_DTCM_START +_020CB7B8: .word SDK_AUTOLOAD_DTCM_START +_020CB7BC: .word SDK_IRQ_STACKSIZE +_020CB7C0: .word OSi_ThreadInfo+4 +_020CB7C4: .word OSi_CurrentThreadPtr +_020CB7C8: .word 0xFDDB597D +_020CB7CC: .word 0x7BF9DD5B +_020CB7D0: .word 0x027FFFA0 +_020CB7D4: .word OSi_IdleThread +_020CB7D8: .word OSi_IdleThreadProc +_020CB7DC: .word OSi_IdleThreadStack+0xc8 + + arm_func_start OSi_RescheduleThread +OSi_RescheduleThread: ; 0x020CB7E0 + stmdb sp!, {r4-r6,lr} + ldr r0, _020CB8BC ; =OSi_RescheduleCount + ldr r0, [r0, #0x0] + cmp r0, #0x0 + ldmneia sp!, {r4-r6,lr} + bxne lr + ldr r4, _020CB8C0 ; =OSi_ThreadInfo + ldrh r0, [r4, #0x2] + cmp r0, #0x0 + bne _020CB814 + bl OS_GetProcMode + cmp r0, #0x12 + bne _020CB824 +_020CB814: + mov r0, #0x1 + strh r0, [r4, #0x0] + ldmia sp!, {r4-r6,lr} + bx lr +_020CB824: + ldr r0, _020CB8C4 ; =OSi_CurrentThreadPtr + ldr r0, [r0, #0x0] + ldr r6, [r0, #0x0] + bl OS_SelectThread + mov r5, r0 + cmp r6, r5 + ldmeqia sp!, {r4-r6,lr} + bxeq lr + cmp r5, #0x0 + ldmeqia sp!, {r4-r6,lr} + bxeq lr + ldr r0, [r6, #0x64] + cmp r0, #0x2 + beq _020CB870 + mov r0, r6 + bl OS_SaveContext +_020CB864: + cmp r0, #0x0 + ldmneia sp!, {r4-r6,lr} + bxne lr +_020CB870: + ldr r0, _020CB8C8 ; =0x021D348C + ldr r2, [r0, #0x0] + cmp r2, #0x0 + beq _020CB88C + mov r0, r6 + mov r1, r5 + blx r2 +_020CB88C: + ldr r2, [r4, #0xc] + cmp r2, #0x0 + beq _020CB8A4 + mov r0, r6 + mov r1, r5 + blx r2 +_020CB8A4: + ldr r1, _020CB8C0 ; =OSi_ThreadInfo + mov r0, r5 + str r5, [r1, #0x4] + bl OS_LoadContext + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020CB8BC: .word OSi_RescheduleCount +_020CB8C0: .word OSi_ThreadInfo +_020CB8C4: .word OSi_CurrentThreadPtr +_020CB8C8: .word OSi_SystemCallbackInSwitchThread + + arm_func_start OSi_RemoveThreadFromList +OSi_RemoveThreadFromList: ; 0x020CB8CC + ldr r1, _020CB910 ; =OSi_ThreadInfo + mov r2, #0x0 + ldr r1, [r1, #0x8] + b _020CB8E4 +_020CB8DC: + mov r2, r1 + ldr r1, [r1, #0x68] +_020CB8E4: + cmp r1, #0x0 + beq _020CB8F4 + cmp r1, r0 + bne _020CB8DC +_020CB8F4: + cmp r2, #0x0 + ldreq r1, [r0, #0x68] + ldreq r0, _020CB910 ; =OSi_ThreadInfo + streq r1, [r0, #0x8] + ldrne r0, [r0, #0x68] + strne r0, [r2, #0x68] + bx lr + .balign 4 +_020CB910: .word OSi_ThreadInfo + + arm_func_start OSi_InsertThreadToList +OSi_InsertThreadToList: ; 0x020CB914 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020CB978 ; =OSi_ThreadInfo + mov r12, #0x0 + ldr r3, [r1, #0x8] + mov lr, r3 + b _020CB938 +_020CB930: + mov r12, lr + ldr lr, [lr, #0x68] +_020CB938: + cmp lr, #0x0 + beq _020CB950 + ldr r2, [lr, #0x70] + ldr r1, [r0, #0x70] + cmp r2, r1 + blo _020CB930 +_020CB950: + cmp r12, #0x0 + ldreq r1, _020CB978 ; =OSi_ThreadInfo + streq r3, [r0, #0x68] + streq r0, [r1, #0x8] + ldrne r1, [r12, #0x68] + strne r1, [r0, #0x68] + strne r0, [r12, #0x68] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CB978: .word OSi_ThreadInfo + + arm_func_start OSi_RemoveMutexLinkFromQueue +OSi_RemoveMutexLinkFromQueue: ; 0x020CB97C + ldr r2, [r0, #0x0] + cmp r2, #0x0 + beq _020CB9A4 + ldr r1, [r2, #0x10] + str r1, [r0, #0x0] + cmp r1, #0x0 + movne r0, #0x0 + strne r0, [r1, #0x14] + moveq r1, #0x0 + streq r1, [r0, #0x4] +_020CB9A4: + mov r0, r2 + bx lr + + arm_func_start OSi_RemoveSpecifiedLinkFromQueue +OSi_RemoveSpecifiedLinkFromQueue: ; 0x020CB9AC + ldr r2, [r0, #0x0] + mov r12, r2 + cmp r2, #0x0 + beq _020CB9F8 +_020CB9BC: + cmp r12, r1 + ldr r3, [r12, #0x80] + bne _020CB9EC + cmp r2, r12 + ldr r2, [r12, #0x7c] + streq r3, [r0, #0x0] + strne r3, [r2, #0x80] + ldr r1, [r0, #0x4] + cmp r1, r12 + streq r2, [r0, #0x4] + strne r2, [r3, #0x7c] + b _020CB9F8 +_020CB9EC: + mov r12, r3 + cmp r3, #0x0 + bne _020CB9BC +_020CB9F8: + mov r0, r12 + bx lr + + arm_func_start OSi_RemoveLinkFromQueue +OSi_RemoveLinkFromQueue: ; 0x020CBA00 + ldr r2, [r0, #0x0] + cmp r2, #0x0 + beq _020CBA2C + ldr r1, [r2, #0x80] + str r1, [r0, #0x0] + cmp r1, #0x0 + movne r0, #0x0 + strne r0, [r1, #0x7c] + moveq r1, #0x0 + streq r1, [r0, #0x4] + streq r1, [r2, #0x78] +_020CBA2C: + mov r0, r2 + bx lr + + arm_func_start OSi_InsertLinkToQueue +OSi_InsertLinkToQueue: + ldr r12, [r0, #0x0] + b _020CBA48 +_020CBA3C: + cmp r12, r1 + bxeq lr + ldr r12, [r12, #0x80] +_020CBA48: + cmp r12, #0x0 + beq _020CBA60 + ldr r3, [r12, #0x70] + ldr r2, [r1, #0x70] + cmp r3, r2 + bls _020CBA3C +_020CBA60: + cmp r12, #0x0 + bne _020CBA8C + ldr r2, [r0, #0x4] + cmp r2, #0x0 + streq r1, [r0, #0x0] + strne r1, [r2, #0x80] + str r2, [r1, #0x7c] + mov r2, #0x0 + str r2, [r1, #0x80] + str r1, [r0, #0x4] + bx lr +_020CBA8C: + ldr r2, [r12, #0x7c] + cmp r2, #0x0 + streq r1, [r0, #0x0] + strne r1, [r2, #0x80] + str r2, [r1, #0x7c] + str r12, [r1, #0x80] + str r1, [r12, #0x7c] + bx lr + + arm_func_start OSi_GetUnusedThreadId +OSi_GetUnusedThreadId: ; 0x020CBAAC + ldr r1, _020CBAC0 ; =OSi_ThreadIdCount + ldr r0, [r1, #0x0] + add r0, r0, #0x1 + str r0, [r1, #0x0] + bx lr + .balign 4 +_020CBAC0: .word OSi_ThreadIdCount + + arm_func_start OS_InitContext +OS_InitContext: ; 0x020CBAC4 + add r1, r1, #0x4 + str r1, [r0, #0x40] + str r2, [r0, #0x44] + sub r2, r2, #0x40 + tst r2, #0x4 + subne r2, r2, #0x4 + str r2, [r0, #0x38] + ands r1, r1, #0x1 + movne r1, #0x3f + moveq r1, #0x1f + str r1, [r0, #0x0] + mov r1, #0x0 + str r1, [r0, #0x4] + str r1, [r0, #0x8] + str r1, [r0, #0xc] + str r1, [r0, #0x10] + str r1, [r0, #0x14] + str r1, [r0, #0x18] + str r1, [r0, #0x1c] + str r1, [r0, #0x20] + str r1, [r0, #0x24] + str r1, [r0, #0x28] + str r1, [r0, #0x2c] + str r1, [r0, #0x30] + str r1, [r0, #0x34] + str r1, [r0, #0x3c] + bx lr + + arm_func_start OS_SaveContext +OS_SaveContext: + stmdb sp!, {r0,lr} + add r0, r0, #0x48 + ldr r1, _020CBB78 ; =CP_SaveContext + blx r1 + ldmia sp!, {r0,lr} + add r1, r0, #0x0 + mrs r2, cpsr + str r2, [r1], #0x4 + mov r0, #0xd3 + msr cpsr_c, r0 + str sp, [r1, #0x40] + msr cpsr_c, r2 + mov r0, #0x1 + stmia r1, {r0-lr} + add r0, pc, #0x8 ; =_020CBB78 + str r0, [r1, #0x3c] + mov r0, #0x0 + bx lr + .balign 4 +_020CBB78: .word CP_SaveContext + + arm_func_start OS_LoadContext +OS_LoadContext: ; 0x020CBB7C + stmdb sp!, {r0,lr} + add r0, r0, #0x48 + ldr r1, _020CBBBC ; =CP_RestoreContext + blx r1 + ldmia sp!, {r0,lr} + mrs r1, cpsr + bic r1, r1, #0x1f + orr r1, r1, #0xd3 + msr cpsr_c, r1 + ldr r1, [r0], #0x4 + msr spsr_fsxc, r1 + ldr sp, [r0, #0x40] + ldr lr, [r0, #0x3c] + ldmia r0, {r0-lr}^ + mov r0, r0 + subs pc, lr, #0x4 + .balign 4 +_020CBBBC: .word CP_RestoreContext + + arm_func_start OS_GetConsoleType +OS_GetConsoleType: ; 0x020CBBC0 + ldr r0, _020CBBD0 ; =0x82000001 + ldr r1, _020CBBD4 ; =0x02106828 + str r0, [r1, #0x0] + bx lr + .balign 4 +_020CBBD0: .word 0x82000001 +_020CBBD4: .word 0x02106828 + + arm_func_start OS_IsRunOnEmulator +OS_IsRunOnEmulator: + mov r0, #0x0 + bx lr + + arm_func_start OS_ReadMessage +OS_ReadMessage: ; 0x020CBBE0 + stmdb sp!, {r4-r8,lr} + mov r6, r0 + mov r5, r1 + mov r7, r2 + bl OS_DisableInterrupts + ldr r1, [r6, #0x1c] + mov r4, r0 + cmp r1, #0x0 + bne _020CBC3C + and r8, r7, #0x1 + add r7, r6, #0x8 +_020CBC0C: + cmp r8, #0x0 + bne _020CBC28 + mov r0, r4 + bl OS_RestoreInterrupts +_020CBC1C: + mov r0, #0x0 + ldmia sp!, {r4-r8,lr} + bx lr +_020CBC28: + mov r0, r7 + bl OS_SleepThread + ldr r0, [r6, #0x1c] + cmp r0, #0x0 + beq _020CBC0C +_020CBC3C: + cmp r5, #0x0 + ldrne r1, [r6, #0x10] + ldrne r0, [r6, #0x18] + ldrne r0, [r1, r0, lsl #0x2] + strne r0, [r5, #0x0] + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, #0x1 + ldmia sp!, {r4-r8,lr} + bx lr + + arm_func_start OS_JamMessage +OS_JamMessage: ; 0x020CBC64 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r0 + mov r5, r1 + mov r7, r2 + bl OS_DisableInterrupts + ldr r1, [r6, #0x14] + ldr r2, [r6, #0x1c] + mov r4, r0 + cmp r1, r2 + bgt _020CBCCC + and r7, r7, #0x1 +_020CBC94: + cmp r7, #0x0 + bne _020CBCB4 + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r7,lr} + bx lr +_020CBCB4: + mov r0, r6 + bl OS_SleepThread + ldr r1, [r6, #0x14] + ldr r0, [r6, #0x1c] + cmp r1, r0 + ble _020CBC94 +_020CBCCC: + ldr r0, [r6, #0x18] + add r0, r0, r1 + sub r0, r0, #0x1 + bl _s32_div_f + str r1, [r6, #0x18] + ldr r2, [r6, #0x10] + ldr r1, [r6, #0x18] + add r0, r6, #0x8 + str r5, [r2, r1, lsl #0x2] + ldr r1, [r6, #0x1c] + add r1, r1, #0x1 + str r1, [r6, #0x1c] + bl OS_WakeupThread + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, #0x1 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start OS_ReceiveMessage +OS_ReceiveMessage: ; 0x020CBD18 + stmdb sp!, {r4-r8,lr} + mov r6, r0 + mov r5, r1 + mov r7, r2 + bl OS_DisableInterrupts + ldr r1, [r6, #0x1c] + mov r4, r0 + cmp r1, #0x0 + bne _020CBD74 + and r8, r7, #0x1 + add r7, r6, #0x8 +_020CBD44: + cmp r8, #0x0 + bne _020CBD60 + mov r0, r4 + bl OS_RestoreInterrupts +_020CBD54: + mov r0, #0x0 + ldmia sp!, {r4-r8,lr} + bx lr +_020CBD60: + mov r0, r7 + bl OS_SleepThread + ldr r0, [r6, #0x1c] + cmp r0, #0x0 + beq _020CBD44 +_020CBD74: + cmp r5, #0x0 + ldrne r1, [r6, #0x10] + ldrne r0, [r6, #0x18] + ldrne r0, [r1, r0, lsl #0x2] + strne r0, [r5, #0x0] + ldr r0, [r6, #0x18] + ldr r1, [r6, #0x14] + add r0, r0, #0x1 + bl _s32_div_f + str r1, [r6, #0x18] + ldr r1, [r6, #0x1c] + mov r0, r6 + sub r1, r1, #0x1 + str r1, [r6, #0x1c] + bl OS_WakeupThread + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, #0x1 + ldmia sp!, {r4-r8,lr} + bx lr + + arm_func_start OS_SendMessage +OS_SendMessage: ; 0x020CBDC4 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r0 + mov r5, r1 + mov r7, r2 + bl OS_DisableInterrupts + ldr r2, [r6, #0x1c] + ldr r1, [r6, #0x14] + mov r4, r0 + cmp r1, r2 + bgt _020CBE2C + and r7, r7, #0x1 +_020CBDF4: + cmp r7, #0x0 + bne _020CBE14 + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r7,lr} + bx lr +_020CBE14: + mov r0, r6 + bl OS_SleepThread + ldr r2, [r6, #0x1c] + ldr r1, [r6, #0x14] + cmp r1, r2 + ble _020CBDF4 +_020CBE2C: + ldr r0, [r6, #0x18] + add r0, r0, r2 + bl _s32_div_f + ldr r2, [r6, #0x10] + add r0, r6, #0x8 + str r5, [r2, r1, lsl #0x2] + ldr r1, [r6, #0x1c] + add r1, r1, #0x1 + str r1, [r6, #0x1c] + bl OS_WakeupThread + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, #0x1 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start OS_InitMessageQueue +OS_InitMessageQueue: ; 0x020CBE6C + mov r12, #0x0 + str r12, [r0, #0x4] + ldr r3, [r0, #0x4] + str r3, [r0, #0x0] + str r12, [r0, #0xc] + ldr r3, [r0, #0xc] + str r3, [r0, #0x8] + str r1, [r0, #0x10] + str r2, [r0, #0x14] + str r12, [r0, #0x18] + str r12, [r0, #0x1c] + bx lr + + arm_func_start OSi_DequeueItem +OSi_DequeueItem: ; 0x020CBE9C + ldr r2, [r1, #0x10] + ldr r1, [r1, #0x14] + cmp r2, #0x0 + streq r1, [r0, #0x8c] + strne r1, [r2, #0x14] + cmp r1, #0x0 + streq r2, [r0, #0x88] + strne r2, [r1, #0x10] + bx lr + + arm_func_start OSi_EnqueueTail +OSi_EnqueueTail: ; 0x020CBEC0 + ldr r2, [r0, #0x8c] + cmp r2, #0x0 + streq r1, [r0, #0x88] + strne r1, [r2, #0x10] + str r2, [r1, #0x14] + mov r2, #0x0 + str r2, [r1, #0x10] + str r1, [r0, #0x8c] + bx lr + + arm_func_start OS_TryLockMutex +OS_TryLockMutex: ; 0x020CBEE4 + stmdb sp!, {r4-r6,lr} + mov r5, r0 + bl OS_DisableInterrupts + ldr r2, [r5, #0x8] + ldr r1, _020CBF54 ; =OSi_ThreadInfo + mov r4, r0 + cmp r2, #0x0 + ldr r0, [r1, #0x4] + bne _020CBF28 + str r0, [r5, #0x8] + ldr r2, [r5, #0xc] + mov r1, r5 + add r2, r2, #0x1 + str r2, [r5, #0xc] + bl OSi_EnqueueTail + mov r6, #0x1 + b _020CBF40 +_020CBF28: + cmp r2, r0 + ldreq r0, [r5, #0xc] + moveq r6, #0x1 + addeq r0, r0, #0x1 + streq r0, [r5, #0xc] + movne r6, #0x0 +_020CBF40: + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, r6 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020CBF54: .word OSi_ThreadInfo + + arm_func_start OSi_UnlockAllMutex +OSi_UnlockAllMutex: ; 0x020CBF58 + stmdb sp!, {r4-r6,lr} + mov r6, r0 + ldr r0, [r6, #0x88] + cmp r0, #0x0 + ldmeqia sp!, {r4-r6,lr} + bxeq lr + add r5, r6, #0x88 + mov r4, #0x0 +_020CBF78: + mov r0, r5 + bl OSi_RemoveMutexLinkFromQueue + str r4, [r0, #0xc] + str r4, [r0, #0x8] + bl OS_WakeupThread + ldr r0, [r6, #0x88] + cmp r0, #0x0 + bne _020CBF78 + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start OS_UnlockMutex +OS_UnlockMutex: ; 0x020CBFA0 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020CC00C ; =OSi_ThreadInfo + mov r4, r0 + ldr r0, [r1, #0x4] + ldr r1, [r5, #0x8] + cmp r1, r0 + bne _020CBFF8 + ldr r1, [r5, #0xc] + sub r1, r1, #0x1 + str r1, [r5, #0xc] + ldr r1, [r5, #0xc] + cmp r1, #0x0 + bne _020CBFF8 + mov r1, r5 + bl OSi_DequeueItem + mov r1, #0x0 + mov r0, r5 + str r1, [r5, #0x8] + bl OS_WakeupThread +_020CBFF8: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CC00C: .word OSi_ThreadInfo + + arm_func_start OS_LockMutex +OS_LockMutex: ; 0x020CC010 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020CC098 ; =OSi_ThreadInfo + mov r4, r0 + ldr r7, [r1, #0x4] + mov r6, #0x0 +_020CC030: + ldr r0, [r5, #0x8] + cmp r0, #0x0 + bne _020CC05C + str r7, [r5, #0x8] + ldr r1, [r5, #0xc] + mov r0, r7 + add r2, r1, #0x1 + mov r1, r5 + str r2, [r5, #0xc] + bl OSi_EnqueueTail + b _020CC084 +_020CC05C: + cmp r0, r7 + ldreq r0, [r5, #0xc] + addeq r0, r0, #0x1 + streq r0, [r5, #0xc] + beq _020CC084 + mov r0, r5 + str r5, [r7, #0x84] + bl OS_SleepThread + str r6, [r7, #0x84] + b _020CC030 +_020CC084: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020CC098: .word OSi_ThreadInfo + + arm_func_start OS_InitMutex +OS_InitMutex: ; 0x020CC09C + mov r2, #0x0 + str r2, [r0, #0x4] + ldr r1, [r0, #0x4] + str r1, [r0, #0x0] + str r2, [r0, #0x8] + str r2, [r0, #0xc] + bx lr + + arm_func_start DC_InvalidateAll +DC_InvalidateAll: ; 0x020CC0B8 + mov r0, #0x0 + mcr p15, 0x0, r0, c7, c6, 0x0 + bx lr + + arm_func_start DC_StoreAll +DC_StoreAll: ; 0x020CC0C4 + mov r1, #0x0 +_020CC0C8: + mov r0, #0x0 +_020CC0CC: + orr r2, r1, r0 + mcr p15, 0x0, r2, c7, c10, 0x2 + add r0, r0, #0x20 + cmp r0, #0x400 + blt _020CC0CC + add r1, r1, #0x40000000 + cmp r1, #0x0 + bne _020CC0C8 + bx lr + + arm_func_start DC_FlushAll +DC_FlushAll: ; 0x020CC0F0 + mov r12, #0x0 + mov r1, #0x0 +_020CC0F8: + mov r0, #0x0 +_020CC0FC: + orr r2, r1, r0 + mcr p15, 0x0, r12, c7, c10, 0x4 + mcr p15, 0x0, r2, c7, c14, 0x2 + add r0, r0, #0x20 + cmp r0, #0x400 + blt _020CC0FC + add r1, r1, #0x40000000 + cmp r1, #0x0 + bne _020CC0F8 + bx lr + + arm_func_start DC_InvalidateRange +DC_InvalidateRange: ; 0x020CC124 + add r1, r1, r0 + bic r0, r0, #0x1f +_020CC12C: + mcr p15, 0x0, r0, c7, c6, 0x1 + add r0, r0, #0x20 + cmp r0, r1 + blt _020CC12C + bx lr + + arm_func_start DC_StoreRange +DC_StoreRange: ; 0x020CC140 + add r1, r1, r0 + bic r0, r0, #0x1f +_020CC148: + mcr p15, 0x0, r0, c7, c10, 0x1 + add r0, r0, #0x20 + cmp r0, r1 + blt _020CC148 + bx lr + + arm_func_start DC_FlushRange +DC_FlushRange: ; 0x020CC15C + mov r12, #0x0 + add r1, r1, r0 + bic r0, r0, #0x1f +_020CC168: + mcr p15, 0x0, r12, c7, c10, 0x4 + mcr p15, 0x0, r0, c7, c14, 0x1 + add r0, r0, #0x20 + cmp r0, r1 + blt _020CC168 + bx lr + + arm_func_start DC_WaitWriteBufferEmpty +DC_WaitWriteBufferEmpty: ; 0x020CC180 + mov r0, #0x0 + mcr p15, 0x0, r0, c7, c10, 0x4 + bx lr + + arm_func_start IC_InvalidateAll +IC_InvalidateAll: ; 0x020CC18C + mov r0, #0x0 + mcr p15, 0x0, r0, c7, c5, 0x0 + bx lr + + arm_func_start IC_InvalidateRange +IC_InvalidateRange: + add r1, r1, r0 + bic r0, r0, #0x1f +_020CC1A0: + mcr p15, 0x0, r0, c7, c5, 0x1 + add r0, r0, #0x20 + cmp r0, r1 + blt _020CC1A0 + bx lr + + arm_func_start OS_Init +OS_Init: ; 0x020CC1B4 + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl OS_InitArena + bl PXI_Init + bl OS_InitLock + bl OS_InitArenaEx + bl OS_InitIrqTable + bl OS_SetIrqStackChecker + bl OS_InitException + bl MI_Init + bl OS_InitVAlarm + bl OSi_InitVramExclusive + bl OS_InitThread + bl OS_InitReset + bl CTRDG_Init + bl CARD_Init + bl PM_Init + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start OS_AllocFromArenaHi +OS_AllocFromArenaHi: ; 0x020CC204 + stmdb sp!, {r4-r6,lr} + mov r4, r0 + mov r6, r1 + mov r5, r2 + bl OS_GetArenaHi +_020CC218: + cmp r0, #0x0 + moveq r0, #0x0 + ldmeqia sp!, {r4-r6,lr} + bxeq lr + sub r1, r5, #0x1 + mvn r2, r1 + and r0, r0, r2 + sub r1, r0, r6 + mov r0, r4 + and r5, r1, r2 + bl OS_GetArenaLo + cmp r5, r0 + movcc r0, #0x0 + ldmccia sp!, {r4-r6, lr} + bxcc lr + mov r0, r4 + mov r1, r5 + bl OS_SetArenaHi + mov r0, r5 + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start OS_AllocFromArenaLo +OS_AllocFromArenaLo: ; 0x020CC26C + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + mov r6, r1 + mov r5, r2 + bl OS_GetArenaLo +_020CC284: + cmp r0, #0x0 + addeq sp, sp, #0x4 + moveq r0, #0x0 + ldmeqia sp!, {r4-r7, lr} + bxeq lr + add r0, r0, r5 + sub r1, r5, #0x1 + mvn r2, r1 + sub r0, r0, #0x1 + and r4, r2, r0 + add r0, r4, r6 + add r0, r0, r5 + sub r1, r0, #0x1 + mov r0, r7 + and r5, r2, r1 + bl OS_GetArenaHi + cmp r5, r0 + addhi sp, sp, #0x4 + movhi r0, #0x0 + ldmhiia sp!, {r4-r7, lr} + bxhi lr + mov r0, r7 + mov r1, r5 + bl OS_SetArenaLo + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r7, lr} + bx lr + + arm_func_start OS_SetArenaLo +OS_SetArenaLo: ; 0x020CC2F4 + mov r0, r0, lsl #0x2 + add r0, r0, #0x2700000 + add r0, r0, #0xff000 + str r1, [r0, #0xda0] + bx lr + + arm_func_start OS_SetArenaHi +OS_SetArenaHi: + mov r0, r0, lsl #0x2 + add r0, r0, #0x2700000 + add r0, r0, #0xff000 + str r1, [r0, #0xdc4] + bx lr + + arm_func_start OS_GetInitArenaLo +OS_GetInitArenaLo: ; 0x020CC31C + stmdb sp!, {lr} + sub sp, sp, #0x4 + cmp r0, #0x6 + addls pc, pc, r0, lsl #0x2 + b _020CC3DC +_020CC330: + b _020CC34C + b _020CC3DC + b _020CC35C + b _020CC39C + b _020CC3AC + b _020CC3BC + b _020CC3CC +_020CC34C: + add sp, sp, #0x4 + ldr r0, _020CC3EC ; =0x0225FFA0 + ldmfd sp!, {lr} + bx lr +_020CC35C: + ldr r0, _020CC3F0 ; =OSi_MainExArenaEnabled + ldr r0, [r0] + cmp r0, #0x0 + beq _020CC37C + bl OS_GetConsoleType + and r0, r0, #0x3 + cmp r0, #0x1 + bne _020CC38C +_020CC37C: + add sp, sp, #0x4 + mov r0, #0x0 + ldmfd sp!, {lr} + bx lr +_020CC38C: + add sp, sp, #0x4 + ldr r0, _020CC3F4 ; =0x023E0000 + ldmfd sp!, {lr} + bx lr +_020CC39C: + add sp, sp, #0x4 + ldr r0, _020CC3F8 ; =0x01FF8720 + ldmfd sp!, {lr} + bx lr +_020CC3AC: + add sp, sp, #0x4 + ldr r0, _020CC3FC ; =0x027E0080 + ldmfd sp!, {lr} + bx lr +_020CC3BC: + add sp, sp, #0x4 + ldr r0, _020CC400 ; =0x027FF000 + ldmfd sp!, {lr} + bx lr +_020CC3CC: + add sp, sp, #0x4 + ldr r0, _020CC404 ; =0x037F8000 + ldmfd sp!, {lr} + bx lr +_020CC3DC: + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr +_020CC3EC: .word SDK_MAIN_ARENA_LO +_020CC3F0: .word OSi_MainExArenaEnabled +_020CC3F4: .word SDK_SECTION_ARENA_EX_START +_020CC3F8: .word SDK_SECTION_ARENA_ITCM_START +_020CC3FC: .word SDK_SECTION_ARENA_DTCM_START +_020CC400: .word 0x027FF000 +_020CC404: .word 0x037F8000 + + arm_func_start OS_GetInitArenaHi +OS_GetInitArenaHi: ; 0x020CC408 + stmdb sp!, {lr} + sub sp, sp, #0x4 + cmp r0, #0x6 + addls pc, pc, r0, lsl #0x2 + b _020CC508 +_020CC41C: + b _020CC438 + b _020CC508 + b _020CC448 + b _020CC488 + b _020CC498 + b _020CC4E8 + b _020CC4F8 +_020CC438: + add sp, sp, #0x4 + ldr r0, _020CC518 ; =0x023E0000 + ldmfd sp!, {lr} + bx lr +_020CC448: + ldr r0, _020CC51C ; =OSi_MainExArenaEnabled + ldr r0, [r0] + cmp r0, #0x0 + beq _020CC468 + bl OS_GetConsoleType + and r0, r0, #0x3 + cmp r0, #0x1 + bne _020CC478 +_020CC468: + add sp, sp, #0x4 + mov r0, #0x0 + ldmfd sp!, {lr} + bx lr +_020CC478: + add sp, sp, #0x4 + mov r0, #0x2700000 + ldmfd sp!, {lr} + bx lr +_020CC488: + add sp, sp, #0x4 + mov r0, #0x2000000 + ldmfd sp!, {lr} + bx lr +_020CC498: + ldr r0, _020CC520 ; =0x027E0000 + ldr r1, _020CC524 ; =0x00000000 + ldr r2, _020CC528 ; =0x00000400 + add r3, r0, #0x3f80 + cmp r1, #0x0 + sub r2, r3, r2 + bne _020CC4CC + ldr r1, _020CC52C ; =0x027E0080 + add sp, sp, #0x4 + cmp r0, r1 + movcc r0, r1 + ldmfd sp!, {lr} + bx lr +_020CC4CC: + cmp r1, #0x0 + ldrlt r0, _020CC52C ; =0x027E0080 + add sp, sp, #0x4 + sublt r0, r0, r1 + subge r0, r2, r1 + ldmfd sp!, {lr} + bx lr +_020CC4E8: + add sp, sp, #0x4 + ldr r0, _020CC530 ; =0x027FF680 + ldmfd sp!, {lr} + bx lr +_020CC4F8: + add sp, sp, #0x4 + ldr r0, _020CC534 ; =0x037F8000 + ldmfd sp!, {lr} + bx lr +_020CC508: + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr +_020CC518: .word 0x023E0000 +_020CC51C: .word OSi_MainExArenaEnabled +_020CC520: .word 0x027E0000 +_020CC524: .word 0x00000000 +_020CC528: .word 0x00000400 +_020CC52C: .word 0x027E0080 +_020CC530: .word 0x027FF680 +_020CC534: .word 0x037F8000 + + arm_func_start OS_GetArenaLo +OS_GetArenaLo: + mov r0, r0, lsl #0x2 + add r0, r0, #0x2700000 + add r0, r0, #0xff000 + ldr r0, [r0, #0xda0] + bx lr + + arm_func_start OS_GetArenaHi +OS_GetArenaHi: + mov r0, r0, lsl #0x2 + add r0, r0, #0x2700000 + add r0, r0, #0xff000 + ldr r0, [r0, #0xdc4] + bx lr + + arm_func_start OS_InitArenaEx +OS_InitArenaEx: ; 0x020CC560 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r0, #0x2 + bl OS_GetInitArenaHi + mov r1, r0 + mov r0, #0x2 + bl OS_SetArenaHi + mov r0, #0x2 + bl OS_GetInitArenaLo + mov r1, r0 + mov r0, #0x2 + bl OS_SetArenaLo + ldr r0, _020CC5D4 ; =OSi_MainExArenaEnabled + ldr r0, [r0, #0x0] + cmp r0, #0x0 + beq _020CC5B8 + bl OS_GetConsoleType + and r0, r0, #0x3 + cmp r0, #0x1 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr +_020CC5B8: + ldr r0, _020CC5D8 ; =0x0200002B + bl OS_SetProtectionRegion1 + ldr r0, _020CC5DC ; =0x023E0021 + bl OS_SetProtectionRegion2 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CC5D4: .word OSi_MainExArenaEnabled +_020CC5D8: .word 0x0200002B +_020CC5DC: .word 0x023E0021 + + arm_func_start OS_InitArena +OS_InitArena: ; 0x020CC5E0 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020CC6F4 ; =OSi_Initialized + ldr r0, [r1, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + mov r2, #0x1 + mov r0, #0x0 + str r2, [r1, #0x0] + bl OS_GetInitArenaHi + mov r1, r0 + mov r0, #0x0 + bl OS_SetArenaHi +_020CC61C: + mov r0, #0x0 + bl OS_GetInitArenaLo + mov r1, r0 + mov r0, #0x0 + bl OS_SetArenaLo + mov r0, #0x2 + mov r1, #0x0 + bl OS_SetArenaLo + mov r0, #0x2 + mov r1, #0x0 + bl OS_SetArenaHi + mov r0, #0x3 + bl OS_GetInitArenaHi + mov r1, r0 + mov r0, #0x3 + bl OS_SetArenaHi + mov r0, #0x3 + bl OS_GetInitArenaLo + mov r1, r0 + mov r0, #0x3 + bl OS_SetArenaLo + mov r0, #0x4 + bl OS_GetInitArenaHi + mov r1, r0 + mov r0, #0x4 + bl OS_SetArenaHi + mov r0, #0x4 + bl OS_GetInitArenaLo + mov r1, r0 + mov r0, #0x4 + bl OS_SetArenaLo + mov r0, #0x5 + bl OS_GetInitArenaHi + mov r1, r0 + mov r0, #0x5 + bl OS_SetArenaHi + mov r0, #0x5 + bl OS_GetInitArenaLo + mov r1, r0 + mov r0, #0x5 + bl OS_SetArenaLo + mov r0, #0x6 + bl OS_GetInitArenaHi + mov r1, r0 + mov r0, #0x6 + bl OS_SetArenaHi + mov r0, #0x6 + bl OS_GetInitArenaLo + mov r1, r0 + mov r0, #0x6 + bl OS_SetArenaLo + add sp, sp, #0x4 + ldmfd sp!, {lr} + bx lr +_020CC6F4: .word OSi_Initialized + + arm_func_start OS_FreeToHeap +OS_FreeToHeap: ; 0x020CC6F8 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + mov r5, r1 + mov r4, r2 + bl OS_DisableInterrupts + ldr r1, _020CC768 ; =OSi_HeapInfo + mov r6, r0 + ldr r0, [r1, r7, lsl #0x2] + cmp r5, #0x0 + ldrlt r5, [r0, #0x0] + ldr r1, [r0, #0x10] + mov r0, #0xc + mla r7, r5, r0, r1 + sub r4, r4, #0x20 + ldr r0, [r7, #0x8] + mov r1, r4 + bl DLExtract + str r0, [r7, #0x8] + ldr r0, [r7, #0x4] + mov r1, r4 + bl DLInsert + str r0, [r7, #0x4] + mov r0, r6 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020CC768: .word OSi_HeapInfo + + arm_func_start OS_AllocFromHeap +OS_AllocFromHeap: ; 0x020CC76C + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r6, r0 + mov r5, r1 + mov r7, r2 + bl OS_DisableInterrupts + ldr r1, _020CC894 ; =OSi_HeapInfo + mov r4, r0 + ldr r1, [r1, r6, lsl #0x2] + cmp r1, #0x0 + bne _020CC7AC + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r7,lr} + bx lr +_020CC7AC: + cmp r5, #0x0 + ldrlt r5, [r1, #0x0] + ldr r1, [r1, #0x10] + mov r0, #0xc + mla r6, r5, r0, r1 + ldr r0, [r6, #0x4] + add r1, r7, #0x20 + add r1, r1, #0x1f + mov r5, r0 + cmp r0, #0x0 + bic r7, r1, #0x1f + beq _020CC7F4 +_020CC7DC: + ldr r1, [r5, #0x8] + cmp r7, r1 + ble _020CC7F4 + ldr r5, [r5, #0x4] + cmp r5, #0x0 + bne _020CC7DC +_020CC7F4: + cmp r5, #0x0 + bne _020CC814 + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r7,lr} + bx lr +_020CC814: + ldr r1, [r5, #0x8] + sub r1, r1, r7 + cmp r1, #0x40 + bhs _020CC834 + mov r1, r5 + bl DLExtract + str r0, [r6, #0x4] + b _020CC86C +_020CC834: + str r7, [r5, #0x8] + add r2, r5, r7 + str r1, [r2, #0x8] + ldr r0, [r5, #0x0] + str r0, [r5, r7] + ldr r0, [r5, #0x4] + str r0, [r2, #0x4] + ldr r0, [r2, #0x4] + cmp r0, #0x0 + strne r2, [r0, #0x0] + ldr r0, [r2, #0x0] + cmp r0, #0x0 + strne r2, [r0, #0x4] + streq r2, [r6, #0x4] +_020CC86C: + ldr r0, [r6, #0x8] + mov r1, r5 + bl DLAddFront + str r0, [r6, #0x8] + mov r0, r4 + bl OS_RestoreInterrupts + add r0, r5, #0x20 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020CC894: .word OSi_HeapInfo + + arm_func_start DLInsert +DLInsert: ; 0x020CC898 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r12, r0 + cmp r0, #0x0 + mov lr, #0x0 + beq _020CC8C8 +_020CC8B0: + cmp r1, r12 + bls _020CC8C8 + mov lr, r12 + ldr r12, [r12, #0x4] + cmp r12, #0x0 + bne _020CC8B0 +_020CC8C8: + str r12, [r1, #0x4] + str lr, [r1, #0x0] + cmp r12, #0x0 + beq _020CC908 + str r1, [r12, #0x0] + ldr r3, [r1, #0x8] + add r2, r1, r3 + cmp r2, r12 + bne _020CC908 + ldr r2, [r12, #0x8] + add r2, r3, r2 + str r2, [r1, #0x8] + ldr r12, [r12, #0x4] + str r12, [r1, #0x4] + cmp r12, #0x0 + strne r1, [r12, #0x0] +_020CC908: + cmp lr, #0x0 + beq _020CC950 + str r1, [lr, #0x4] + ldr r2, [lr, #0x8] + add r3, lr, r2 + cmp r3, r1 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + ldr r1, [r1, #0x8] + add sp, sp, #0x4 + add r1, r2, r1 + str r1, [lr, #0x8] + str r12, [lr, #0x4] + cmp r12, #0x0 + strne lr, [r12, #0x0] + ldmia sp!, {lr} + bx lr +_020CC950: + mov r0, r1 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start DLExtract +DLExtract: ; 0x020CC960 + ldr r3, [r1, #0x4] + cmp r3, #0x0 + ldrne r2, [r1, #0x0] + strne r2, [r3, #0x0] + ldr r2, [r1, #0x0] + cmp r2, #0x0 + ldreq r0, [r1, #0x4] + ldrne r1, [r1, #0x4] + strne r1, [r2, #0x4] + bx lr + + arm_func_start DLAddFront +DLAddFront: ; 0x020CC988 + str r0, [r1, #0x4] + mov r2, #0x0 + str r2, [r1, #0x0] + cmp r0, #0x0 + strne r1, [r0, #0x0] + mov r0, r1 + bx lr + + arm_func_start OS_GetDTCMAddress +OS_GetDTCMAddress: ; 0x020CC9A4 + mrc p15, 0x0, r0, c9, c1, 0x0 + ldr r1, _020CC9B4 ; =0xFFFFF000 + and r0, r0, r1 + bx lr + .balign 4 +_020CC9B4: .word 0xFFFFF000 + + arm_func_start OS_EnableProtectionUnit +OS_EnableProtectionUnit: ; 0x020CC9B8 + mrc p15, 0x0, r0, c1, c0, 0x0 + orr r0, r0, #0x1 + mcr p15, 0x0, r0, c1, c0, 0x0 + bx lr + + arm_func_start OS_DisableProtectionUnit +OS_DisableProtectionUnit: ; 0x020CC9C8 + mrc p15, 0x0, r0, c1, c0, 0x0 + bic r0, r0, #0x1 + mcr p15, 0x0, r0, c1, c0, 0x0 + bx lr + + arm_func_start OS_SetDPermissionsForProtectionRegion +OS_SetDPermissionsForProtectionRegion: ; 0x020CC9D8 + mrc p15, 0x0, r2, c5, c0, 0x2 + bic r2, r2, r0 + orr r2, r2, r1 + mcr p15, 0x0, r2, c5, c0, 0x2 + bx lr + + arm_func_start OS_SetProtectionRegion1 +OS_SetProtectionRegion1: ; 0x020CC9EC + mcr p15, 0x0, r0, c6, c1, 0x0 + bx lr + + arm_func_start OS_SetProtectionRegion2 +OS_SetProtectionRegion2: ; 0x020CC9F4 + mcr p15, 0x0, r0, c6, c2, 0x0 + bx lr + + arm_func_start OSi_ExceptionHandler +OSi_ExceptionHandler: ; 0x020CC9FC + ldr ip, _020CCA68 ; =OSi_DebuggerHandler + ldr r12, [r12, #0x0] + cmp r12, #0x0 + movne lr, pc + bxne r12 + ldr ip, _020CCA6C ; =0x02000000 + stmdb r12!, {r0-r3,sp-lr} + and r0, sp, #0x1 + mov sp, r12 + mrs r1, cpsr + and r1, r1, #0x1f + teq r1, #0x17 + bne _020CCA38 + bl OSi_GetAndDisplayContext + b _020CCA44 +_020CCA38: + teq r1, #0x1b + bne _020CCA44 + bl OSi_GetAndDisplayContext +_020CCA44: + ldr ip, _020CCA68 ; =OSi_DebuggerHandler + ldr r12, [r12, #0x0] + cmp r12, #0x0 +_020CCA50: + beq _020CCA50 +_020CCA54: + mov r0, r0 + b _020CCA54 +_020CCA5C: + ldmia sp!, {r0-r3,ip,lr} + mov sp, ip + bx lr +_020CCA68: .word OSi_DebuggerHandler +_020CCA6C: .word 0x02000000 + + arm_func_start OSi_GetAndDisplayContext +OSi_GetAndDisplayContext: ; 0x020CCA70 + stmdb sp!, {r0,lr} + bl OSi_SetExContext + bl OSi_DisplayExContext + ldmia sp!, {r0,lr} + bx lr + + arm_func_start OSi_SetExContext +OSi_SetExContext: ; 0x020CCA84 + ldr r1, _020CCB10 ; =OSi_ExContext + mrs r2, cpsr + str r2, [r1, #0x74] + str r0, [r1, #0x6c] + ldr r0, [r12, #0x0] + str r0, [r1, #0x4] + ldr r0, [r12, #0x4] + str r0, [r1, #0x8] + ldr r0, [r12, #0x8] + str r0, [r1, #0xc] + ldr r0, [r12, #0xc] + str r0, [r1, #0x10] + ldr r2, [r12, #0x10] + bic r2, r2, #0x1 + add r0, r1, #0x14 + stmia r0, {r4-r11} + str r12, [r1, #0x70] + ldr r0, [r2, #0x0] + str r0, [r1, #0x64] + ldr r3, [r2, #0x4] + str r3, [r1, #0x0] + ldr r0, [r2, #0x8] + str r0, [r1, #0x34] + ldr r0, [r2, #0xc] + str r0, [r1, #0x40] + mrs r0, cpsr + orr r3, r3, #0x80 + bic r3, r3, #0x20 + msr cpsr_fsxc, r3 + str sp, [r1, #0x38] + str lr, [r1, #0x3c] + mrs r2, spsr + str r2, [r1, #0x7c] + msr cpsr_fsxc, r0 + bx lr + .balign 4 +_020CCB10: .word OSi_ExContext + + arm_func_start OSi_DisplayExContext +OSi_DisplayExContext: ; 0x020CCB14 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, _020CCB70 ; =OSi_UserExceptionHandler + ldr r0, [r0, #0x0] + cmp r0, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {lr} + bxeq lr + mov r0, sp + ldr r1, _020CCB74 ; =0x0000009F + msr cpsr_fsxc, r1 + mov sp, r0 + bl OS_EnableProtectionUnit + ldr r1, _020CCB78 ; =OSi_UserExceptionHandlerArg + ldr r0, _020CCB70 ; =OSi_UserExceptionHandler + ldr r1, [r1, #0x0] + ldr r2, [r0, #0x0] + ldr r0, _020CCB7C ; =OSi_ExContext + blx r2 + bl OS_DisableProtectionUnit + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CCB70: .word OSi_UserExceptionHandler +_020CCB74: .word 0x0000009F +_020CCB78: .word OSi_UserExceptionHandlerArg +_020CCB7C: .word OSi_ExContext + + arm_func_start OS_InitException +OS_InitException: ; 0x020CCB80 + ldr r0, _020CCBDC ; =0x027FFD9C + ldr r1, [r0, #0x0] + cmp r1, #0x2600000 + blo _020CCBA0 + cmp r1, #0x2800000 + ldrlo r0, _020CCBE0 ; =OSi_DebuggerHandler + strcc r1, [r0, #0x0] + blo _020CCBAC +_020CCBA0: + ldr r0, _020CCBE0 ; =OSi_DebuggerHandler + mov r1, #0x0 + str r1, [r0, #0x0] +_020CCBAC: + ldr r0, _020CCBE0 ; =OSi_DebuggerHandler + ldr r0, [r0, #0x0] + cmp r0, #0x0 + ldreq r2, _020CCBE4 ; =OSi_ExceptionHandler + ldreq r1, _020CCBDC ; =0x027FFD9C + ldreq r0, _020CCBE8 ; =0x027E3000 + streq r2, [r1, #0x0] + streq r2, [r0, #0xfdc] + ldr r0, _020CCBEC ; =OSi_UserExceptionHandler + mov r1, #0x0 + str r1, [r0, #0x0] + bx lr + .balign 4 +_020CCBDC: .word 0x027FFD9C +_020CCBE0: .word OSi_DebuggerHandler +_020CCBE4: .word OSi_ExceptionHandler +_020CCBE8: .word 0x027E3000 +_020CCBEC: .word OSi_UserExceptionHandler + + arm_func_start OSi_SetTimerReserved +OSi_SetTimerReserved: ; 0x020CCBF0 + ldr r1, _020CCC08 ; =OSi_TimerReserved + mov r2, #0x1 + ldrh r3, [r1, #0x0] + orr r0, r3, r2, lsl r0 + strh r0, [r1, #0x0] + bx lr + .balign 4 +_020CCC08: .word OSi_TimerReserved + + arm_func_start OS_GetTickLo +OS_GetTickLo: ; 0x020CCC0C + ldr r0, _020CCC18 ; =0x04000100 + ldrh r0, [r0, #0x0] + bx lr + .balign 4 +_020CCC18: .word 0x04000100 + + arm_func_start OS_GetTick +OS_GetTick: ; 0x020CCC1C + stmdb sp!, {lr} + sub sp, sp, #0xc + bl OS_DisableInterrupts + ldr r1, _020CCCBC ; =0x04000100 + ldr r3, _020CCCC0 ; =OSi_TickCounter + ldrh r12, [r1, #0x0] + ldr r2, _020CCCC4 ; =0x0000FFFF + mvn r1, #0x0 + strh r12, [sp, #0x0] + ldr r12, [r3, #0x0] + ldr r3, [r3, #0x4] + and r1, r12, r1 + and r2, r3, r2 + str r1, [sp, #0x4] + ldr r1, _020CCCC8 ; =0x04000214 + str r2, [sp, #0x8] + ldr r1, [r1, #0x0] + ands r1, r1, #0x8 + beq _020CCC90 + ldrh r1, [sp, #0x0] + ands r1, r1, #0x8000 + bne _020CCC90 + ldr r3, [sp, #0x4] + mov r1, #0x1 + ldr r2, [sp, #0x8] + adds r3, r3, r1 + adc r1, r2, #0x0 + str r3, [sp, #0x4] + str r1, [sp, #0x8] +_020CCC90: + bl OS_RestoreInterrupts + ldr r2, [sp, #0x4] + ldr r1, [sp, #0x8] + ldrh r0, [sp, #0x0] + mov r1, r1, lsl #0x10 + orr r1, r1, r2, lsr #0x10 + orr r1, r1, r0, asr #0x1f + orr r0, r0, r2, lsl #0x10 + add sp, sp, #0xc + ldmia sp!, {lr} + bx lr + .balign 4 +_020CCCBC: .word 0x04000100 +_020CCCC0: .word OSi_TickCounter +_020CCCC4: .word 0x0000FFFF +_020CCCC8: .word 0x04000214 + + arm_func_start OSi_CountUpTick +OSi_CountUpTick: ; 0x020CCCCC + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r2, _020CCD40 ; =OSi_TickCounter + ldr r1, _020CCD44 ; =OSi_NeedResetTimer + ldr r12, [r2, #0x0] + mov r0, #0x1 + ldr r3, [r2, #0x4] + adds r12, r12, r0 + ldr r0, [r1, #0x0] + adc r3, r3, #0x0 + str r12, [r2, #0x0] + str r3, [r2, #0x4] + cmp r0, #0x0 + mov r3, #0x0 + beq _020CCD24 + ldr r2, _020CCD48 ; =0x04000102 + ldr r0, _020CCD4C ; =0x04000100 + strh r3, [r2, #0x0] + strh r3, [r0, #0x0] + mov r0, #0xc1 + strh r0, [r2, #0x0] + str r3, [r1, #0x0] +_020CCD24: + mov r0, #0x0 + ldr r1, _020CCD50 ; =OSi_CountUpTick + mov r2, r0 + bl OSi_EnterTimerCallback + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CCD40: .word OSi_TickCounter +_020CCD44: .word OSi_NeedResetTimer +_020CCD48: .word 0x04000102 +_020CCD4C: .word 0x04000100 +_020CCD50: .word OSi_CountUpTick + + arm_func_start OS_IsTickAvailable +OS_IsTickAvailable: ; 0x020CCD54 + ldr r0, _020CCD60 ; =OSi_UseTick + ldrh r0, [r0, #0x0] + bx lr + .balign 4 +_020CCD60: .word OSi_UseTick + + arm_func_start OS_InitTick +OS_InitTick: ; 0x020CCD64 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020CCDE8 ; =OSi_UseTick + ldrh r0, [r1, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + mov r2, #0x1 + mov r0, #0x0 + strh r2, [r1, #0x0] + bl OSi_SetTimerReserved + ldr r0, _020CCDEC ; =OSi_TickCounter + mov r2, #0x0 + str r2, [r0, #0x0] + ldr r3, _020CCDF0 ; =0x04000102 + str r2, [r0, #0x4] + ldr r0, _020CCDF4 ; =0x04000100 + strh r2, [r3, #0x0] + ldr r1, _020CCDF8 ; =OSi_CountUpTick + strh r2, [r0, #0x0] + mov r2, #0xc1 + mov r0, #0x8 + strh r2, [r3, #0x0] + bl OS_SetIrqFunction + mov r0, #0x8 + bl OS_EnableIrqMask + ldr r0, _020CCDFC ; =OSi_NeedResetTimer + mov r1, #0x0 + str r1, [r0, #0x0] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CCDE8: .word OSi_UseTick +_020CCDEC: .word OSi_TickCounter +_020CCDF0: .word 0x04000102 +_020CCDF4: .word 0x04000100 +_020CCDF8: .word OSi_CountUpTick +_020CCDFC: .word OSi_NeedResetTimer + + arm_func_start OSi_AlarmHandler +OSi_AlarmHandler: ; 0x020CCE00 + stmdb sp!, {r0,lr} + bl OSi_ArrangeTimer + ldmia sp!, {r0,lr} + bx lr + + arm_func_start OSi_ArrangeTimer +OSi_ArrangeTimer: ; 0x020CCE10 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r1, _020CCF1C ; =0x04000106 + mov r2, #0x0 + mov r0, #0x10 + strh r2, [r1, #0x0] + bl OS_DisableIrqMask + ldr r0, _020CCF20 ; =0x027E0000 + add r0, r0, #0x3000 + ldr r1, [r0, #0xff8] + orr r1, r1, #0x10 + str r1, [r0, #0xff8] + bl OS_GetTick + ldr r2, _020CCF24 ; =OSi_AlarmQueue + ldr r4, [r2, #0x0] + cmp r4, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + ldr r3, [r4, #0x10] + ldr r12, [r4, #0xc] + cmp r1, r3 + cmpeq r0, r12 + bhs _020CCE84 + mov r0, r4 + bl OSi_SetTimer + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr +_020CCE84: + ldr r1, [r4, #0x18] + cmp r1, #0x0 + moveq r0, #0x0 + streq r0, [r2, #0x4] + str r1, [r2, #0x0] + movne r0, #0x0 + strne r0, [r1, #0x14] + ldr r2, [r4, #0x1c] + ldr r1, [r4, #0x20] + mov r0, #0x0 + cmp r1, r0 + ldr r5, [r4, #0x0] + cmpeq r2, r0 + streq r0, [r4, #0x0] + cmp r5, #0x0 + beq _020CCECC + ldr r0, [r4, #0x4] + blx r5 +_020CCECC: + ldr r2, [r4, #0x1c] + ldr r0, [r4, #0x20] + mov r1, #0x0 + cmp r0, r1 + cmpeq r2, r1 + beq _020CCEF4 + mov r0, r4 + mov r2, r1 + str r5, [r4, #0x0] + bl OSi_InsertAlarm +_020CCEF4: + ldr r0, _020CCF24 ; =OSi_AlarmQueue + ldr r0, [r0, #0x0] + cmp r0, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + bl OSi_SetTimer + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CCF1C: .word 0x04000106 +_020CCF20: .word 0x027E0000 +_020CCF24: .word OSi_AlarmQueue + + arm_func_start OS_CancelAlarm +OS_CancelAlarm: ; 0x020CCF28 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, [r5, #0x0] + mov r4, r0 + cmp r1, #0x0 + bne _020CCF58 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr +_020CCF58: + ldr r0, [r5, #0x18] + cmp r0, #0x0 + ldreq r2, [r5, #0x14] + ldreq r1, _020CCFBC ; =OSi_AlarmQueue + streq r2, [r1, #0x4] + ldrne r1, [r5, #0x14] + strne r1, [r0, #0x14] + ldr r1, [r5, #0x14] + cmp r1, #0x0 + strne r0, [r1, #0x18] + bne _020CCF98 + ldr r1, _020CCFBC ; =OSi_AlarmQueue + cmp r0, #0x0 + str r0, [r1, #0x0] + beq _020CCF98 + bl OSi_SetTimer +_020CCF98: + mov r1, #0x0 + str r1, [r5, #0x0] + str r1, [r5, #0x1c] + mov r0, r4 + str r1, [r5, #0x20] + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CCFBC: .word OSi_AlarmQueue + + arm_func_start OS_SetAlarm +OS_SetAlarm: ; 0x020CCFC0 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + movs r6, r0 + mov r5, r1 + mov r4, r2 + mov r7, r3 + beq _020CCFE8 + ldr r0, [r6, #0x0] + cmp r0, #0x0 + beq _020CCFEC +_020CCFE8: + bl OS_Terminate +_020CCFEC: + bl OS_DisableInterrupts + mov r1, #0x0 + str r1, [r6, #0x1c] + str r1, [r6, #0x20] + str r7, [r6, #0x0] + ldr r1, [sp, #0x18] + mov r7, r0 + str r1, [r6, #0x4] + bl OS_GetTick + adds r3, r5, r0 + adc r2, r4, r1 + mov r0, r6 + mov r1, r3 + bl OSi_InsertAlarm + mov r0, r7 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start OSi_InsertAlarm +OSi_InsertAlarm: ; 0x020CD038 + stmdb sp!, {r4-r8,lr} + mov r8, r0 + ldr r4, [r8, #0x1c] + ldr r3, [r8, #0x20] + mov r0, #0x0 + cmp r3, r0 + mov r7, r1 + mov r6, r2 + cmpeq r4, r0 + beq _020CD0B4 + bl OS_GetTick + ldr r6, [r8, #0x28] + ldr r7, [r8, #0x24] + cmp r6, r1 + cmpeq r7, r0 + bhs _020CD0B4 + ldr r5, [r8, #0x1c] + ldr r4, [r8, #0x20] + subs r0, r0, r7 + mov r2, r5 + mov r3, r4 + sbc r1, r1, r6 + bl _ll_udiv + mov r2, #0x1 + adds r2, r0, r2 + adc r0, r1, #0x0 + umull r3, r1, r5, r2 + mla r1, r5, r0, r1 + mla r1, r4, r2, r1 + adds r7, r7, r3 + adc r6, r6, r1 +_020CD0B4: + str r7, [r8, #0xc] + ldr r0, _020CD174 ; =OSi_AlarmQueue + str r6, [r8, #0x10] + ldr r4, [r0, #0x0] + cmp r4, #0x0 + beq _020CD134 + mov r1, #0x0 +_020CD0D0: + ldr r2, [r4, #0xc] + ldr r0, [r4, #0x10] + subs r3, r7, r2 + sbc r2, r6, r0 + subs r0, r3, r1 + sbcs r0, r2, r1 + bge _020CD128 + ldr r0, [r4, #0x14] + str r0, [r8, #0x14] + str r8, [r4, #0x14] + str r4, [r8, #0x18] + ldr r0, [r8, #0x14] + cmp r0, #0x0 + strne r8, [r0, #0x18] + ldmneia sp!, {r4-r8,lr} + bxne lr + ldr r1, _020CD174 ; =OSi_AlarmQueue + mov r0, r8 + str r8, [r1, #0x0] + bl OSi_SetTimer + ldmia sp!, {r4-r8,lr} + bx lr +_020CD128: + ldr r4, [r4, #0x18] + cmp r4, #0x0 + bne _020CD0D0 +_020CD134: + ldr r1, _020CD174 ; =OSi_AlarmQueue + mov r0, #0x0 + str r0, [r8, #0x18] + ldr r0, [r1, #0x4] + str r8, [r1, #0x4] + str r0, [r8, #0x14] + cmp r0, #0x0 + strne r8, [r0, #0x18] + ldmneia sp!, {r4-r8,lr} + bxne lr + mov r0, r8 + str r8, [r1, #0x4] + str r8, [r1, #0x0] + bl OSi_SetTimer + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020CD174: .word OSi_AlarmQueue + + arm_func_start OS_CreateAlarm +OS_CreateAlarm: ; 0x020CD178 + mov r1, #0x0 + str r1, [r0, #0x0] + str r1, [r0, #0x8] + bx lr + + arm_func_start OS_IsAlarmAvailable +OS_IsAlarmAvailable: ; 0x020CD188 + ldr r0, _020CD194 ; =OSi_UseAlarm + ldrh r0, [r0, #0x0] + bx lr + .balign 4 +_020CD194: .word OSi_UseAlarm + + arm_func_start OS_InitAlarm +OS_InitAlarm: ; 0x020CD198 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020CD1E8 ; =OSi_UseAlarm + ldrh r0, [r1, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + mov r0, #0x1 + strh r0, [r1, #0x0] + bl OSi_SetTimerReserved + ldr r1, _020CD1EC ; =OSi_AlarmQueue + mov r2, #0x0 + mov r0, #0x10 + str r2, [r1, #0x0] + str r2, [r1, #0x4] + bl OS_DisableIrqMask + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CD1E8: .word OSi_UseAlarm +_020CD1EC: .word OSi_AlarmQueue + + arm_func_start OSi_SetTimer +OSi_SetTimer: ; 0x020CD1F0 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r4, r0 + bl OS_GetTick + ldr r3, _020CD27C ; =0x04000106 + mov r2, #0x0 + strh r2, [r3, #0x0] + ldr r12, [r4, #0xc] + ldr r3, [r4, #0x10] + subs r5, r12, r0 + sbc r4, r3, r1 + ldr r1, _020CD280 ; =OSi_AlarmHandler + mov r0, #0x1 + bl OSi_EnterTimerCallback + mov r2, #0x0 + subs r0, r5, r2 + sbcs r0, r4, r2 + ldrlt r2, _020CD284 ; =0x0000FFFE + blt _020CD254 + mov r0, #0x10000 + subs r0, r5, r0 + sbcs r0, r4, r2 + mvnlt r0, r5 + movlt r0, r0, lsl #0x10 + movlt r2, r0, lsr #0x10 +_020CD254: + ldr r0, _020CD288 ; =0x04000104 + ldr r1, _020CD27C ; =0x04000106 + strh r2, [r0, #0x0] + mov r2, #0xc1 + mov r0, #0x10 + strh r2, [r1, #0x0] + bl OS_EnableIrqMask + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CD27C: .word 0x04000106 +_020CD280: .word OSi_AlarmHandler +_020CD284: .word 0x0000FFFE +_020CD288: .word 0x04000104 + + arm_func_start OS_InitVAlarm +OS_InitVAlarm: ; 0x020CD28C + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r2, _020CD2EC ; =OSi_UseVAlarm + ldrh r0, [r2, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + ldr r1, _020CD2F0 ; =OSi_VAlarmQueue + mov r3, #0x0 + mov r12, #0x1 + mov r0, #0x4 + strh r12, [r2, #0x0] + str r3, [r1, #0x0] + str r3, [r1, #0x4] + bl OS_DisableIrqMask + ldr r1, _020CD2F4 ; =OSi_VFrameCount + mov r2, #0x0 + ldr r0, _020CD2F8 ; =OSi_PreviousVCount + str r2, [r1, #0x0] + str r2, [r0, #0x0] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CD2EC: .word OSi_UseVAlarm +_020CD2F0: .word OSi_VAlarmQueue +_020CD2F4: .word OSi_VFrameCount +_020CD2F8: .word OSi_PreviousVCount + + arm_func_start OS_EnableInterrupts +OS_EnableInterrupts: ; 0x020CD2FC + mrs r0, cpsr + bic r1, r0, #0x80 + msr cpsr_c, r1 + and r0, r0, #0x80 + bx lr + + arm_func_start OS_DisableInterrupts +OS_DisableInterrupts: + mrs r0, cpsr + orr r1, r0, #0x80 + msr cpsr_c, r1 + and r0, r0, #0x80 + bx lr + + arm_func_start OS_RestoreInterrupts +OS_RestoreInterrupts: + mrs r1, cpsr + bic r2, r1, #0x80 + orr r2, r2, r0 + msr cpsr_c, r2 + and r0, r1, #0x80 + bx lr + + arm_func_start OS_DisableInterrupts_IrqAndFiq +OS_DisableInterrupts_IrqAndFiq: ; 0x020CD33C + mrs r0, cpsr + orr r1, r0, #0xc0 + msr cpsr_c, r1 + and r0, r0, #0xc0 + bx lr + + arm_func_start OS_RestoreInterrupts_IrqAndFiq +OS_RestoreInterrupts_IrqAndFiq: ; 0x020CD350 + mrs r1, cpsr + bic r2, r1, #0xc0 + orr r2, r2, r0 + msr cpsr_c, r2 + and r0, r1, #0xc0 + bx lr + + arm_func_start OS_GetCpsrIrq +OS_GetCpsrIrq: ; 0x020CD368 + mrs r0, cpsr + and r0, r0, #0x80 + bx lr + + arm_func_start OS_GetProcMode +OS_GetProcMode: ; 0x020CD374 + mrs r0, cpsr + and r0, r0, #0x1f + bx lr + + arm_func_start OS_SpinWait +OS_SpinWait: + subs r0, r0, #0x4 + bhs OS_SpinWait + bx lr + + arm_func_start OS_WaitVBlankIntr +OS_WaitVBlankIntr: ; 0x020CD38C + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r0, #0x1 + blx SVC_WaitByLoop + mov r0, #0x1 + mov r1, r0 + bl OS_WaitIrq + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start OS_ResetSystem +OS_ResetSystem: ; 0x020CD3B4 + stmdb sp!, {r4,lr} + ldr r1, _020CD42C ; =0x027FFC40 + mov r4, r0 + ldrh r0, [r1, #0x0] + cmp r0, #0x2 + bne _020CD3D0 + bl OS_Terminate +_020CD3D0: + bl OS_GetLockID + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + bl CARD_LockRom +_020CD3E0: + mov r0, #0x0 + bl MI_StopDma + mov r0, #0x1 + bl MI_StopDma + mov r0, #0x2 + bl MI_StopDma + mov r0, #0x3 + bl MI_StopDma + mov r0, #0x40000 + bl OS_SetIrqMask + mvn r0, #0x0 + bl OS_ResetRequestIrqMask + ldr r1, _020CD430 + mov r0, #0x10 + str r4, [r1] + bl OSi_SendToPxi + bl OSi_DoResetSystem + ldmia sp!, {r4, lr} + bx lr +_020CD42C: .word 0x027FFC40 +_020CD430: .word 0x027FFC20 + + arm_func_start OSi_SendToPxi +OSi_SendToPxi: ; 0x020CD434 + stmdb sp!, {r4-r6,lr} + mov r6, r0, lsl #0x8 + mov r5, #0xc + mov r4, #0x0 +_020CD444: + mov r0, r5 + mov r1, r6 + mov r2, r4 + bl PXI_SendWordByFifo +_020CD454: + cmp r0, #0x0 + bne _020CD444 + ldmia sp!, {r4-r6, lr} + bx lr + + arm_func_start OSi_CommonCallback +OSi_CommonCallback: ; OSi_CommonCallback + stmdb sp!, {lr} + sub sp, sp, #0x4 + and r0, r1, #0x7f00 + mov r0, r0, lsl #0x8 + mov r0, r0, lsr #0x10 + cmp r0, #0x10 + ldreq r0, _020CD4A4 ; =OSi_IsResetOccurred + moveq r1, #0x1 + streqh r1, [r0, #0x0] + addeq sp, sp, #0x4 + ldmeqia sp!, {lr} + bxeq lr + bl OS_Terminate + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CD4A4: .word OSi_IsResetOccurred + + arm_func_start OS_InitReset +OS_InitReset: ; 0x020CD4A8 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020CD508 ; =0x021D37DC + ldrh r1, [r0, #0x0] + cmp r1, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5,lr} + bxne lr + mov r1, #0x1 + strh r1, [r0, #0x0] + bl PXI_Init + mov r5, #0xc + mov r4, #0x1 +_020CD4DC: + mov r0, r5 + mov r1, r4 + bl PXI_IsCallbackReady +_020CD4E8: + cmp r0, #0x0 + beq _020CD4DC + ldr r1, _020CD50C + mov r0, #0xC + bl PXI_SetFifoRecvCallback + add sp, sp, #0x4 + ldmia sp!, {r4-r5, lr} + bx lr +_020CD508: .word OSi_IsInitReset +_020CD50C: .word OSi_CommonCallback + + arm_func_start OS_GetOwnerRtcOffset +OS_GetOwnerRtcOffset: ; 0x020CD510 + ldr r1, _020CD520 ; =0x027FFC80 + ldr r0, [r1, #0x68] + ldr r1, [r1, #0x6c] + bx lr + .balign 4 +_020CD520: .word 0x027FFC80 + + arm_func_start OS_GetOwnerInfo +OS_GetOwnerInfo: ; 0x020CD524 + stmdb sp!, {r4,lr} + ldr ip, _020CD59C ; =0x027FFC80 + mov r4, r0 + ldrh r2, [r12, #0x64] + add r0, r12, #0x6 + add r1, r4, #0x4 + mov r2, r2, lsl #0x1d + mov r2, r2, lsr #0x1d + strb r2, [r4, #0x0] + ldrb r3, [r12, #0x2] + mov r2, #0x14 + mov r3, r3, lsl #0x1c + mov r3, r3, lsr #0x1c + strb r3, [r4, #0x1] + ldrb r3, [r12, #0x3] + strb r3, [r4, #0x2] + ldrb r3, [r12, #0x4] + strb r3, [r4, #0x3] + ldrb r3, [r12, #0x1a] + strh r3, [r4, #0x18] + ldrb r3, [r12, #0x50] + strh r3, [r4, #0x4e] + bl MIi_CpuCopy16 + ldr r0, _020CD59C ; =0x027FFC80 + add r1, r4, #0x1a + add r0, r0, #0x1c + mov r2, #0x34 + bl MIi_CpuCopy16 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CD59C: .word 0x027FFC80 + + arm_func_start OS_GetMacAddress +OS_GetMacAddress: ; 0x020CD5A0 + ldr ip, _020CD5B4 ; =MI_CpuCopy8 + mov r1, r0 + ldr r0, _020CD5B8 ; =0x027FFCF4 + mov r2, #0x6 + bx r12 + .balign 4 +_020CD5B4: .word MI_CpuCopy8 +_020CD5B8: .word 0x027FFCF4 + + arm_func_start OsCountZeroBits +OsCountZeroBits: ; 0x020CD5BC + clz r0, r0 + bx lr + + arm_func_start OSi_UnlockVram +OSi_UnlockVram: ; 0x020CD5C4 + stmdb sp!, {r4-r10,lr} + mov r5, r0 + mov r10, r1 + bl OS_DisableInterrupts + ldr r4, _020CD640 ; =OSi_vramExclusive + ldr r1, _020CD644 ; =0x000001FF + ldr r2, [r4, #0x0] + mov r8, r0 + and r0, r5, r2 + and r9, r0, r1 + ldr r6, _020CD648 ; =OSi_vramLockId + mov r7, #0x1 + mov r5, #0x0 +_020CD5F8: + mov r0, r9 + bl OsCountZeroBits + rsbs r2, r0, #0x1f + bmi _020CD630 + mov r1, r2, lsl #0x1 + ldrh r0, [r6, r1] + mvn r2, r7, lsl r2 + cmp r10, r0 + ldreq r0, [r4, #0x0] + and r9, r9, r2 + andeq r0, r0, r2 + streqh r5, [r6, r1] + streq r0, [r4, #0x0] + b _020CD5F8 +_020CD630: + mov r0, r8 + bl OS_RestoreInterrupts + ldmia sp!, {r4-r10,lr} + bx lr + .balign 4 +_020CD640: .word OSi_vramExclusive +_020CD644: .word 0x000001FF +_020CD648: .word OSi_vramLockId + + arm_func_start OSi_TryLockVram +OSi_TryLockVram: ; 0x020CD64C + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x4 + mov r6, r0 + mov r8, r1 + bl OS_DisableInterrupts + ldr r1, _020CD714 ; =OSi_vramExclusive + mov r7, r0 + ldr r0, [r1, #0x0] + and r5, r6, r0 + ldr sb, _020CD718 ; =OSi_vramLockId + mov r4, #0x1 +_020CD678: + mov r0, r5 + bl OsCountZeroBits + rsbs r1, r0, #0x1f + bmi _020CD6B8 + mov r0, r1, lsl #0x1 + ldrh r0, [r9, r0] + mvn r1, r4, lsl r1 + cmp r8, r0 + and r5, r5, r1 + beq _020CD678 + mov r0, r7 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r9,lr} + bx lr +_020CD6B8: + ldr r0, _020CD71C ; =0x000001FF + and r6, r6, r0 + ldr r4, _020CD718 ; =OSi_vramLockId + ldr sb, _020CD714 ; =OSi_vramExclusive + mov r5, #0x1 +_020CD6CC: + mov r0, r6 + bl OsCountZeroBits + rsbs r1, r0, #0x1f + bmi _020CD6FC + ldr r0, [r9, #0x0] + mvn r2, r5, lsl r1 + orr r0, r0, r5, lsl r1 + mov r1, r1, lsl #0x1 + strh r8, [r4, r1] + str r0, [r9, #0x0] + and r6, r6, r2 + b _020CD6CC +_020CD6FC: + mov r0, r7 + bl OS_RestoreInterrupts + mov r0, #0x1 + add sp, sp, #0x4 + ldmia sp!, {r4-r9,lr} + bx lr + .balign 4 +_020CD714: .word OSi_vramExclusive +_020CD718: .word OSi_vramLockId +_020CD71C: .word 0x000001FF + + arm_func_start OSi_InitVramExclusive +OSi_InitVramExclusive: ; 0x020CD720 + ldr r0, _020CD74C ; =OSi_vramExclusive + mov r3, #0x0 + str r3, [r0, #0x0] + ldr r0, _020CD750 ; =OSi_vramLockId + mov r2, r3 +_020CD734: + mov r1, r3, lsl #0x1 + add r3, r3, #0x1 + strh r2, [r0, r1] + cmp r3, #0x9 + blt _020CD734 + bx lr + .balign 4 +_020CD74C: .word OSi_vramExclusive +_020CD750: .word OSi_vramLockId + + arm_func_start OS_GetLowEntropyData +OS_GetLowEntropyData: ; 0x020CD754 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + ldr r1, _020CD82C ; =0x04000006 + ldr r2, _020CD830 ; =0x027FFC00 + ldrh r7, [r1, #0x0] + add r4, r2, #0x80 + mov r6, r0 + add r5, r4, #0x74 + bl OS_GetTickLo + orr r0, r0, r7, lsl #0x10 + str r0, [r6, #0x0] + ldr r1, _020CD834 ; =OSi_TickCounter + ldr r0, _020CD830 ; =0x027FFC00 + ldr r3, [r1, #0x0] + ldrh r5, [r5, #0x4] + ldr r2, [r1, #0x4] + ldr r2, _020CD838 ; =0x04000600 + eor r3, r3, r5, lsl #0x10 + str r3, [r6, #0x4] + ldr r3, [r1, #0x0] + ldr r3, [r1, #0x4] + ldr r1, [r4, #0x74] + ldr r4, [r0, #0x3c] + eor r1, r3, r1 + eor r1, r4, r1 + str r1, [r6, #0x8] + ldr r3, [r6, #0x8] + ldr r2, [r2, #0x0] + add r1, r0, #0x300 + eor r2, r3, r2 + str r2, [r6, #0x8] + ldr r2, [r0, #0x1e8] + ldr r3, _020CD83C ; =0x04000130 + str r2, [r6, #0xc] + ldr r4, [r0, #0x1ec] + ldr r2, _020CD840 ; =0x027FFFA8 + str r4, [r6, #0x10] + ldrh r4, [r1, #0x94] + ldr r0, [r0, #0x390] + eor r0, r0, r4, lsl #0x10 + str r0, [r6, #0x14] + ldrh r4, [r1, #0xaa] + ldrh r0, [r1, #0xac] + orr r0, r0, r4, lsl #0x10 + str r0, [r6, #0x18] + ldrh r3, [r3, #0x0] + ldrh r0, [r2, #0x0] + ldrh r1, [r1, #0x98] + orr r0, r3, r0 + orr r0, r0, r1, lsl #0x10 + str r0, [r6, #0x1c] + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020CD82C: .word 0x04000006 +_020CD830: .word 0x027FFC00 +_020CD834: .word OSi_TickCounter +_020CD838: .word 0x04000600 +_020CD83C: .word 0x04000130 +_020CD840: .word 0x027FFFA8 + + arm_func_start OS_Halt +OS_Halt: ; 0x020CD844 + mov r0, #0x0 + mcr p15, 0x0, r0, c7, c0, 0x4 + bx lr + + arm_func_start OS_Terminate +OS_Terminate: ; 0x020CD850 + stmdb sp!, {lr} + sub sp, sp, #0x4 +_020CD858: + bl OS_DisableInterrupts + bl OS_Halt + b _020CD858 diff --git a/asm/PXI_arm9.s b/asm/PXI_arm9.s new file mode 100644 index 00000000..ab3af5de --- /dev/null +++ b/asm/PXI_arm9.s @@ -0,0 +1,266 @@ + .include "asm/macros.inc" + .include "global.inc" + .section .text + + arm_func_start PXI_Init +PXI_Init: ; 0x020CFBB0 + ldr ip, _020CFBB8 ; =PXI_InitFifo + bx r12 + .balign 4 +_020CFBB8: .word PXI_InitFifo + + arm_func_start PXIi_HandlerRecvFifoNotEmpty +PXIi_HandlerRecvFifoNotEmpty: ; 0x020CFBBC + stmdb sp!, {r4-r10,lr} + sub sp, sp, #0x8 + ldr sl, _020CFCD4 ; =0x04000184 + ldr r5, _020CFCD8 ; =0x021D5368 + ldr r4, _020CFCDC ; =0x04000188 + mov r7, #0x4100000 + mov r6, #0x0 + mvn r8, #0x3 + mvn r9, #0x2 +_020CFBE0: + ldrh r0, [r10, #0x0] + ands r0, r0, #0x4000 + ldrneh r0, [r10, #0x0] + movne r1, r9 + orrne r0, r0, #0xc000 + strneh r0, [r10, #0x0] + bne _020CFC28 + bl OS_DisableInterrupts + ldrh r1, [r10, #0x0] + ands r1, r1, #0x100 + beq _020CFC18 + bl OS_RestoreInterrupts + mov r1, r8 + b _020CFC28 +_020CFC18: + ldr r1, [r7, #0x0] + str r1, [sp, #0x0] + bl OS_RestoreInterrupts + mov r1, r6 +_020CFC28: + cmp r1, r8 + addeq sp, sp, #0x8 + ldmeqia sp!, {r4-r10,lr} + bxeq lr + mvn r0, #0x2 + cmp r1, r0 + beq _020CFBE0 + ldr r1, [sp, #0x0] + mov r0, r1, lsl #0x1b + movs r0, r0, lsr #0x1b + beq _020CFBE0 + ldr r3, [r5, r0, lsl #0x2] + cmp r3, #0x0 + beq _020CFC74 + mov r2, r1, lsl #0x1a + mov r1, r1, lsr #0x6 + mov r2, r2, lsr #0x1f + blx r3 + b _020CFBE0 +_020CFC74: + mov r0, r1, lsl #0x1a + movs r0, r0, lsr #0x1f + bne _020CFBE0 + orr r0, r1, #0x20 + str r0, [sp, #0x0] + ldrh r0, [r10, #0x0] + ands r0, r0, #0x4000 + ldrneh r0, [r10, #0x0] + orrne r0, r0, #0xc000 + strneh r0, [r10, #0x0] + bne _020CFBE0 + bl OS_DisableInterrupts + ldrh r1, [r10, #0x0] + ands r1, r1, #0x2 + beq _020CFCB8 + bl OS_RestoreInterrupts + b _020CFBE0 +_020CFCB8: + ldr r1, [sp, #0x0] + str r1, [r4, #0x0] + bl OS_RestoreInterrupts + b _020CFBE0 +_020CFCC8: + add sp, sp, #0x8 + ldmia sp!, {r4-r10, lr} + bx lr +_020CFCD4: .word 0x04000184 +_020CFCD8: .word 0x021D5368 +_020CFCDC: .word 0x04000188 + + arm_func_start PXI_SendWordByFifo +PXI_SendWordByFifo: + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r3, [sp, #0x0] + and r0, r0, #0x1f + bic r3, r3, #0x1f + orr r12, r3, r0 + bic r3, r12, #0x20 + and r0, r2, #0x1 + orr r3, r3, r0, lsl #0x5 + str r12, [sp, #0x0] + and r2, r3, #0x3f + bic r0, r1, #0xfc000000 + orr r0, r2, r0, lsl #0x6 + str r3, [sp, #0x0] + ldr r2, _020CFD8C ; =0x04000184 + str r0, [sp, #0x0] + ldrh r0, [r2, #0x0] + ands r0, r0, #0x4000 + ldrneh r1, [r2, #0x0] + addne sp, sp, #0x4 + mvnne r0, #0x0 + orrne r1, r1, #0xc000 + strneh r1, [r2, #0x0] + ldmneia sp!, {lr} + bxne lr + bl OS_DisableInterrupts + ldr r1, _020CFD8C ; =0x04000184 + ldrh r1, [r1, #0x0] + ands r1, r1, #0x2 + beq _020CFD6C + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mvn r0, #0x1 + ldmia sp!, {lr} + bx lr +_020CFD6C: + ldr r2, [sp, #0x0] + ldr r1, _020CFD90 ; =0x04000188 + str r2, [r1, #0x0] + bl OS_RestoreInterrupts +_020CFD7C: + mov r0, #0x0 + add sp, sp, #0x4 + ldmfd sp!, {lr} + bx lr +_020CFD8C: .word 0x04000184 +_020CFD90: .word 0x04000188 + + arm_func_start PXI_IsCallbackReady +PXI_IsCallbackReady: + ldr r2, _020CFDB8 ; =0x027FFC00 + mov r3, #0x1 + add r1, r2, r1, lsl #0x2 + mov r2, r3, lsl r0 + ldr r0, [r1, #0x388] + ands r0, r2, r0 + moveq r3, #0x0 + mov r0, r3 + bx lr + .balign 4 +_020CFDB8: .word 0x027FFC00 + + arm_func_start PXI_SetFifoRecvCallback +PXI_SetFifoRecvCallback: ; 0x020CFDBC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r4, r0 + mov r5, r1 + bl OS_DisableInterrupts + ldr r1, _020CFE20 ; =0x021D5368 + cmp r5, #0x0 + str r5, [r1, r4, lsl #0x2] + beq _020CFDF8 + ldr r3, _020CFE24 ; =0x027FFC00 + mov r1, #0x1 + ldr r2, [r3, #0x388] + orr r1, r2, r1, lsl r4 + str r1, [r3, #0x388] + b _020CFE10 +_020CFDF8: + ldr r3, _020CFE24 ; =0x027FFC00 + mov r1, #0x1 + mvn r1, r1, lsl r4 + ldr r2, [r3, #0x388] + and r1, r2, r1 + str r1, [r3, #0x388] +_020CFE10: + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CFE20: .word 0x021D5368 +_020CFE24: .word 0x027FFC00 + + arm_func_start PXI_InitFifo +PXI_InitFifo: ; 0x020CFE28 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + bl OS_DisableInterrupts + ldr r1, _020CFF18 ; =0x021D5364 + mov r4, r0 + ldrh r0, [r1, #0x0] + cmp r0, #0x0 + bne _020CFF04 + mov r2, #0x1 + ldr r0, _020CFF1C ; =0x027FFC00 + strh r2, [r1, #0x0] + mov r2, #0x0 + str r2, [r0, #0x388] + ldr r0, _020CFF20 ; =0x021D5368 + mov r1, r2 +_020CFE64: + str r1, [r0, r2, lsl #0x2] + add r2, r2, #0x1 + cmp r2, #0x20 + blt _020CFE64 + ldr r2, _020CFF24 ; =0x0000C408 + ldr r1, _020CFF28 ; =0x04000184 + mov r0, #0x40000 + strh r2, [r1, #0x0] + bl OS_ResetRequestIrqMask + ldr r1, _020CFF2C ; =PXIi_HandlerRecvFifoNotEmpty + mov r0, #0x40000 + bl OS_SetIrqFunction + mov r0, #0x40000 + bl OS_EnableIrqMask + mov r12, #0x0 + ldr r3, _020CFF30 ; =0x04000180 + mov r1, r12 + mov r2, #0x3e8 +_020CFEAC: + ldrh r0, [r3, #0x0] + ands lr, r0, #0xf + mov r0, lr, lsl #0x8 + strh r0, [r3, #0x0] + bne _020CFEC8 + cmp r12, #0x4 + bgt _020CFF04 +_020CFEC8: + ldrh r0, [r3, #0x0] + mov r5, r2 + and r0, r0, #0xf + cmp r0, lr + bne _020CFEFC +_020CFEDC: + cmp r5, #0x0 + movle r12, r1 + ble _020CFEFC + ldrh r0, [r3, #0x0] + sub r5, r5, #0x1 + and r0, r0, #0xf + cmp r0, lr + beq _020CFEDC +_020CFEFC: + add r12, r12, #0x1 + b _020CFEAC +_020CFF04: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020CFF18: .word 0x021D5364 +_020CFF1C: .word 0x027FFC00 +_020CFF20: .word 0x021D5368 +_020CFF24: .word 0x0000C408 +_020CFF28: .word 0x04000184 +_020CFF2C: .word PXIi_HandlerRecvFifoNotEmpty +_020CFF30: .word 0x04000180 diff --git a/asm/SDK_AUTOLOAD_LIST.s b/asm/SDK_AUTOLOAD_LIST.s new file mode 100644 index 00000000..8043d616 --- /dev/null +++ b/asm/SDK_AUTOLOAD_LIST.s @@ -0,0 +1,20 @@ + .include "asm/macros.inc" + .section .data + + .global SDK_AUTOLOAD_LIST +SDK_AUTOLOAD_LIST: ; 0x02107700 + .word 0x01FF8000 + .word 0x00000700 + .word 0x00000000 + + .word 0x027e0000 + .word 0x00000060 + .word 0x00000020 + + .word 0x02400000 + .word 0x00000000 + .word 0x00000000 + + .global SDK_AUTOLOAD_LIST_END +SDK_AUTOLOAD_LIST_END: + diff --git a/asm/SND_arm9.s b/asm/SND_arm9.s new file mode 100644 index 00000000..99351712 --- /dev/null +++ b/asm/SND_arm9.s @@ -0,0 +1,1655 @@ + .include "asm/macros.inc" + .include "global.inc" + .section .text + + arm_func_start PushCommand_impl +PushCommand_impl: ; 0x020CE66C + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + mov r0, #0x1 + mov r6, r1 + mov r5, r2 + mov r4, r3 + bl SND_AllocCommand +_020CE68C: + cmp r0, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r7, lr} + bxeq lr + str r7, [r0, #0x4] + str r6, [r0, #0x8] + str r5, [r0, #0xc] + ldr r1, [sp, #0x18] + str r4, [r0, #0x10] + str r1, [r0, #0x14] + bl SND_PushCommand + add sp, sp, #0x4 + ldmia sp!, {r4-r7, lr} + bx lr + + arm_func_start SNDi_SetTrackParam +SNDi_SetTrackParam: ; 0x020CE6C4 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r12, [sp, #0x8] + mov lr, r2 + str r3, [sp, #0x0] + mov r2, r1 + orr r1, r0, r12, lsl #0x18 + mov r3, lr + mov r0, #0x7 + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start FUN_020CE6F8 +FUN_020CE6F8: ; 0x020CE6F8 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r12, r2 + str r3, [sp, #0x0] + mov r1, r0 + mov r2, lr + mov r3, r12 + mov r0, #0x6 + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_ResetMasterPan +SND_ResetMasterPan: ; 0x020CE72C + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, #0x0 + mov r3, r2 + mov r0, #0x18 + mvn r1, #0x0 + str r2, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetMasterPan +SND_SetMasterPan: ; 0x020CE758 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, #0x0 + mov r1, r0 + mov r3, r2 + mov r0, #0x18 + str r2, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetOutputSelector +SND_SetOutputSelector: ; 0x020CE784 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r12, r2 + str r3, [sp, #0x0] + mov r1, r0 + mov r2, lr + mov r3, r12 + mov r0, #0x19 + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_InvalidateWaveData +SND_InvalidateWaveData: ; 0x020CE7B8 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x20 + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_InvalidateBankData +SND_InvalidateBankData: ; 0x020CE7E4 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x1f + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_InvalidateSeqData +SND_InvalidateSeqData: ; 0x020CE810 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x1e + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetupChannelPcm +SND_SetupChannelPcm: ; 0x020CE83C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r12, [sp, #0x18] + mov r3, r3, lsl #0x1a + orr r4, r3, r1, lsl #0x18 + ldr r5, [sp, #0x24] + mov r3, r12, lsl #0x18 + ldr r1, [sp, #0x1c] + ldr r12, [sp, #0x10] + orr r4, r4, r5, lsl #0x10 + orr r4, r12, r4 + ldr lr, [sp, #0x20] + orr r3, r3, r1, lsl #0x16 + ldr r12, [sp, #0x14] + orr r1, r0, lr, lsl #0x10 + orr r3, r12, r3 + mov r0, #0xe + str r4, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start SND_SetChannelPan +SND_SetChannelPan: ; 0x020CE894 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x15 + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetChannelVolume +SND_SetChannelVolume: ; 0x020CE8C0 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r3, r2 + mov r12, #0x0 + mov r1, r0 + mov r2, lr + mov r0, #0x14 + str r12, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetChannelTimer +SND_SetChannelTimer: ; 0x020CE8F4 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x13 + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_UnlockChannel +SND_UnlockChannel: ; 0x020CE920 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x1b + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_LockChannel +SND_LockChannel: ; 0x020CE94C + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x1a + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetupAlarm +SND_SetupAlarm: ; 0x020CE978 + stmdb sp!, {r4-r6,lr} + sub sp, sp, #0x8 + mov r4, r2 + mov r5, r1 + ldr r2, [sp, #0x18] + mov r6, r0 + mov r1, r3 + bl SNDi_SetAlarmHandler +_020CE998: + str r0, [sp] + mov r1, r6 + mov r2, r5 + mov r3, r4 + mov r0, #0x12 + bl PushCommand_impl + add sp, sp, #0x8 + ldmia sp!, {r4-r6, lr} + bx lr + + arm_func_start SND_SetupCapture +SND_SetupCapture: ; 0x020CE9BC + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r0, r0, lsl #0x1f + orr r0, r0, r1, lsl #0x1e + ldr r12, [sp, #0x8] + mov r1, r2 + orr r0, r0, r12, lsl #0x1d + ldr r2, [sp, #0xc] + mov lr, #0x0 + orr r0, r0, r2, lsl #0x1c + ldr r12, [sp, #0x10] + mov r2, r3 + orr r3, r0, r12, lsl #0x1b + mov r0, #0x11 + str lr, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_StopTimer +SND_StopTimer: ; 0x020CEA08 + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x4 + mov r7, r2 + mov r9, r0 + mov r8, r1 + mov r6, r3 + mov r4, r7 + mov r5, #0x0 + b _020CEA44 +_020CEA2C: + ands r0, r4, #0x1 + beq _020CEA3C + mov r0, r5 + bl SNDi_IncAlarmId +_020CEA3C: + add r5, r5, #0x1 + mov r4, r4, lsr #0x1 +_020CEA44: + cmp r5, #0x8 + bge _020CEA54 + cmp r4, #0x0 + bne _020CEA2C +_020CEA54: + mov r1, r9 + mov r2, r8 + mov r3, r7 + mov r0, #0xd + str r6, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {r4-r9,lr} + bx lr + + arm_func_start SND_StartTimer +SND_StartTimer: ; 0x020CEA78 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r12, r2 + str r3, [sp, #0x0] + mov r1, r0 + mov r2, lr + mov r3, r12 + mov r0, #0xc + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetTrackAllocatableChannel +SND_SetTrackAllocatableChannel: ; 0x020CEAAC + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r3, r2 + mov r12, #0x0 + mov r1, r0 + mov r2, lr + mov r0, #0x9 + str r12, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetTrackPan +SND_SetTrackPan: ; 0x020CEAE0 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r3, r2 + mov r12, #0x1 + mov r2, #0x9 + str r12, [sp, #0x0] + bl SNDi_SetTrackParam + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetTrackPitch +SND_SetTrackPitch: ; 0x020CEB08 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r3, r2 + mov r12, #0x2 + mov r2, #0xc + str r12, [sp, #0x0] + bl SNDi_SetTrackParam + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_SetPlayerChannelPriority +SND_SetPlayerChannelPriority: ; 0x020CEB30 + ldr ip, _020CEB44 ; =FUN_020CE6F8 + mov r2, r1 + mov r1, #0x4 + mov r3, #0x1 + bx r12 + .balign 4 +_020CEB44: .word FUN_020CE6F8 + + arm_func_start SND_SetPlayerVolume +SND_SetPlayerVolume: ; 0x020CEB48 + ldr ip, _020CEB5C ; =FUN_020CE6F8 + mov r2, r1 + mov r1, #0x6 + mov r3, #0x2 + bx r12 + .balign 4 +_020CEB5C: .word FUN_020CE6F8 + + arm_func_start SND_PauseSeq +SND_PauseSeq: ; 0x020CEB60 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, r1 + mov r3, #0x0 + mov r1, r0 + mov r0, #0x4 + str r3, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_StartPreparedSeq +SND_StartPreparedSeq: ; 0x020CEB8C + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, #0x0 + mov r1, r0 + mov r3, r2 + mov r0, #0x3 + str r2, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_PrepareSeq +SND_PrepareSeq: ; 0x020CEBB8 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r12, r2 + str r3, [sp, #0x0] + mov r1, r0 + mov r2, lr + mov r3, r12 + mov r0, #0x2 + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SND_StopSeq +SND_StopSeq: ; 0x020CEBEC + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r2, #0x0 + mov r1, r0 + mov r3, r2 + mov r0, #0x1 + str r2, [sp, #0x0] + bl PushCommand_impl + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start SNDi_UnlockMutex +SNDi_UnlockMutex: ; 0x020CEC18 + ldr ip, _020CEC24 ; =OS_UnlockMutex + ldr r0, _020CEC28 ; =0x021D3820 + bx r12 + .balign 4 +_020CEC24: .word OS_UnlockMutex +_020CEC28: .word 0x021D3820 + + arm_func_start SNDi_LockMutex +SNDi_LockMutex: ; 0x020CEC2C + ldr ip, _020CEC38 ; =OS_LockMutex + ldr r0, _020CEC3C ; =0x021D3820 + bx r12 + .balign 4 +_020CEC38: .word OS_LockMutex +_020CEC3C: .word 0x021D3820 + + arm_func_start SND_Init +SND_Init: ; 0x020CEC40 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020CEC84 ; =0x021D381C + ldr r0, [r1, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + ldr r0, _020CEC88 ; =0x021D3820 + mov r2, #0x1 + str r2, [r1, #0x0] + bl OS_InitMutex + bl SND_CommandInit + bl SND_AlarmInit + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CEC84: .word 0x021D381C +_020CEC88: .word 0x021D3820 + + arm_func_start IsCommandAvailable +IsCommandAvailable: + stmdb sp!, {r4,lr} + bl OS_IsRunOnEmulator +_020CEC94: + cmp r0, #0x0 + moveq r0, #0x1 + ldmeqia sp!, {r4, lr} + bxeq lr + bl OS_DisableInterrupts + ldr r1, _020CECD0 + mov r2, #0x10 + str r2, [r1] + ldr r4, [r1] + bl OS_RestoreInterrupts + cmp r4, #0x0 + movne r0, #0x1 + moveq r0, #0x0 + ldmia sp!, {r4, lr} + bx lr +_020CECD0: .word 0x04FFF200 + + arm_func_start AllocCommand +AllocCommand: ; 0x020CECD4 + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + ldr r1, _020CED24 ; =0x021D3838 + ldr r4, [r1, #0x0] + cmp r4, #0x0 + bne _020CECFC + bl OS_RestoreInterrupts +_020CECF0: + mov r0, #0x0 + ldmia sp!, {r4, lr} + bx lr +_020CECFC: + ldr r2, [r4, #0x0] + str r2, [r1, #0x0] + cmp r2, #0x0 + ldreq r1, _020CED28 ; =0x021D3848 + moveq r2, #0x0 + streq r2, [r1, #0x0] + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CED24: .word 0x021D3838 +_020CED28: .word 0x021D3848 + + arm_func_start RequestCommandProc +RequestCommandProc: ; 0x020CED2C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, #0x7 + mov r4, #0x0 +_020CED3C: + mov r0, r5 + mov r1, r4 + mov r2, r4 + bl PXI_SendWordByFifo +_020CED4C: + cmp r0, #0 + blt _020CED3C + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start InitPXI +InitPXI: ; 0x020CED60 + stmdb sp!, {r4-r6,lr} + ldr r1, _020CEDC8 ; =PxiFifoCallback + mov r0, #0x7 + bl PXI_SetFifoRecvCallback + bl IsCommandAvailable +_020CED74: + cmp r0, #0x0 + ldmeqia sp!, {r4-r6, lr} + bxeq lr + mov r0, #0x7 + mov r1, #0x1 + bl PXI_IsCallbackReady + cmp r0, #0x0 + ldmneia sp!, {r4-r6, lr} + bxne lr + mov r6, #0x64 + mov r5, #0x7 + mov r4, #0x1 +_020CEDA4: + mov r0, r6 + bl OS_SpinWait + mov r0, r5 + mov r1, r4 + bl PXI_IsCallbackReady + cmp r0, #0x0 + beq _020CEDA4 + ldmia sp!, {r4-r6, lr} + bx lr +_020CEDC8: .word PxiFifoCallback + + arm_func_start PxiFifoCallback +PxiFifoCallback: ; 0x020CEDCC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r1 + bl OS_DisableInterrupts + mov r4, r0 + mov r0, r5 + bl SNDi_CallAlarmHandler + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start SND_CountWaitingCommand +SND_CountWaitingCommand: ; 0x020CEDFC + stmdb sp!, {r4,lr} + bl SND_CountFreeCommand + mov r4, r0 + bl SND_CountReservedCommand + rsb r1, r4, #0x100 + sub r0, r1, r0 + ldmia sp!, {r4,lr} + bx lr + + arm_func_start SND_CountReservedCommand +SND_CountReservedCommand: ; 0x020CEE1C + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + ldr r1, _020CEE58 ; =0x021D3840 + mov r4, #0x0 + ldr r1, [r1, #0x0] + cmp r1, #0x0 + beq _020CEE48 +_020CEE38: + ldr r1, [r1, #0x0] + add r4, r4, #0x1 + cmp r1, #0x0 + bne _020CEE38 +_020CEE48: + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CEE58: .word 0x021D3840 + + arm_func_start SND_CountFreeCommand +SND_CountFreeCommand: ; 0x020CEE5C + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + ldr r1, _020CEE98 ; =0x021D3838 + mov r4, #0x0 + ldr r1, [r1, #0x0] + cmp r1, #0x0 + beq _020CEE88 +_020CEE78: + ldr r1, [r1, #0x0] + add r4, r4, #0x1 + cmp r1, #0x0 + bne _020CEE78 +_020CEE88: + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CEE98: .word 0x021D3838 + + arm_func_start SND_IsFinishedCommandTag +SND_IsFinishedCommandTag: + stmdb sp!, {r4,lr} + mov r4, r0 + bl OS_DisableInterrupts + ldr r1, _020CEEEC ; =0x021D383C + ldr r1, [r1, #0x0] + cmp r4, r1 + bls _020CEECC + sub r1, r4, r1 + cmp r1, #0x80000000 + movcc r4, #0x0 + movcs r4, #0x1 + b _020CEEDC +_020CEECC: + sub r1, r1, r4 + cmp r1, #0x80000000 + movcc r4, #0x1 + movcs r4, #0x0 +_020CEEDC: + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CEEEC: .word 0x021D383C + + arm_func_start SND_GetCurrentCommandTag +SND_GetCurrentCommandTag: ; 0x020CEEF0 + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + ldr r1, _020CEF24 ; =0x021D3840 + ldr r1, [r1, #0x0] + cmp r1, #0x0 + ldreq r1, _020CEF28 ; =0x021D383C + ldreq r4, [r1, #0x0] + ldrne r1, _020CEF2C ; =0x021D3858 + ldrne r4, [r1, #0x0] + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CEF24: .word 0x021D3840 +_020CEF28: .word 0x021D383C +_020CEF2C: .word 0x021D3858 + + arm_func_start SND_WaitForCommandProc +SND_WaitForCommandProc: ; 0x020CEF30 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl SND_IsFinishedCommandTag +_020CEF40: + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5, lr} + bxne lr + mov r4, #0x0 +_020CEF54: + mov r0, r4 + bl SND_RecvCommandReply + cmp r0, #0x0 + bne _020CEF54 + mov r0, r5 + bl SND_IsFinishedCommandTag + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5, lr} + bxne lr + bl RequestCommandProc + mov r0, r5 + bl SND_IsFinishedCommandTag + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5, lr} + bxne lr + mov r4, #0x1 +_020CEF9C: + mov r0, r4 + bl SND_RecvCommandReply + mov r0, r5 + bl SND_IsFinishedCommandTag + cmp r0, #0x0 + beq _020CEF9C + add sp, sp, #0x4 + ldmia sp!, {r4-r5, lr} + bx lr + + arm_func_start SND_FlushCommand +SND_FlushCommand: ; 0x020CEFC0 + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020CF164 ; =0x021D3840 + mov r4, r0 + ldr r1, [r1, #0x0] + cmp r1, #0x0 + bne _020CEFF8 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r9,lr} + bx lr +_020CEFF8: + ldr r1, _020CF168 ; =0x021D3854 + ldr r1, [r1, #0x0] + cmp r1, #0x8 + blt _020CF03C + ands r1, r5, #0x1 + bne _020CF024 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r9,lr} + bx lr +_020CF024: + mov r0, #0x1 + bl SND_RecvCommandReply + ldr r0, _020CF168 ; =0x021D3854 + ldr r0, [r0, #0x0] + cmp r0, #0x8 + bge _020CF024 +_020CF03C: + ldr r0, _020CF16C ; =0x021D3B00 + mov r1, #0x1800 + bl DC_FlushRange + ldr r1, _020CF164 ; =0x021D3840 + mov r0, #0x7 + ldr r1, [r1, #0x0] + mov r2, #0x0 + bl PXI_SendWordByFifo +_020CF05C: + cmp r0, #0x0 + bge _020CF0E0 + ands r0, r5, #0x1 + bne _020CF084 + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x0 + ldmia sp!, {r4-r9, lr} + bx lr +_020CF084: + ldr r1, _020CF164 + mov r0, #0x7 + ldr r1, [r1] + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + bge _020CF0E0 + ldr r6, _020CF164 + mov r9, #0x64 + mov r8, #0x7 + mov r7, #0x0 +_020CF0B0: + mov r0, r4 + bl OS_RestoreInterrupts + mov r0, r9 + bl OS_SpinWait + bl OS_DisableInterrupts + mov r4, r0 + mov r0, r8 + ldr r1, [r6] + mov r2, r7 + bl PXI_SendWordByFifo + cmp r0, #0x0 + blt _020CF0B0 +_020CF0E0: + ands r0, r5, #0x2 + beq _020CF0EC + bl RequestCommandProc +_020CF0EC: + ldr r0, _020CF170 + ldr r1, _020CF164 + ldr r3, [r0] + ldr r5, [r1] + add r1, r3, #0x1 + ldr r2, _020CF174 + str r1, [r0] + str r5, [r2, r3, lsl #2] + cmp r1, #0x8 + movgt r1, #0x0 + ldr r2, _020CF168 + strgt r1, [r0] + ldr r1, _020CF178 + ldr r3, [r2] + ldr r0, [r1] + add ip, r3, #0x1 + add r6, r0, #0x1 + ldr r5, _020CF164 + mov lr, #0x0 + ldr r3, _020CF17C + mov r0, r4 + str lr, [r5] + str lr, [r3] + str ip, [r2] + str r6, [r1] + bl OS_RestoreInterrupts + mov r0, #0x1 + add sp, sp, #0x4 + ldmia sp!, {r4-r9, lr} + bx lr +_020CF164: .word 0x021D3840 +_020CF168: .word 0x021D3854 +_020CF16C: .word 0x021D3B00 +_020CF170: .word 0x021D3850 +_020CF174: .word 0x021D385C +_020CF178: .word 0x021D3858 +_020CF17C: .word 0x021D3844 + + arm_func_start SND_PushCommand +SND_PushCommand: ; 0x020CF180 + stmdb sp!, {r4,lr} + mov r4, r0 + bl OS_DisableInterrupts + ldr r2, _020CF1C0 ; =0x021D3844 + ldr r1, [r2, #0x0] + cmp r1, #0x0 + ldreq r1, _020CF1C4 ; =0x021D3840 + streq r4, [r2, #0x0] + streq r4, [r1, #0x0] + strne r4, [r1, #0x0] + strne r4, [r2, #0x0] + mov r1, #0x0 + str r1, [r4, #0x0] + bl OS_RestoreInterrupts + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CF1C0: .word 0x021D3844 +_020CF1C4: .word 0x021D3840 + + arm_func_start SND_AllocCommand +SND_AllocCommand: + stmdb sp!, {r4,lr} + mov r4, r0 + bl IsCommandAvailable +_020CF1D4: + cmp r0, #0x0 + moveq r0, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + bl AllocCommand + cmp r0, #0x0 + ldmneia sp!, {r4,lr} + bxne lr + ands r0, r4, #0x1 + moveq r0, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + bl SND_CountWaitingCommand + cmp r0, #0x0 + ble _020CF238 + mov r4, #0x0 +_020CF214: + mov r0, r4 + bl SND_RecvCommandReply + cmp r0, #0x0 + bne _020CF214 + bl AllocCommand + cmp r0, #0x0 + beq _020CF240 + ldmia sp!, {r4,lr} + bx lr +_020CF238: + mov r0, #0x1 + bl SND_FlushCommand +_020CF240: + bl RequestCommandProc + mov r4, #0x1 +_020CF248: + mov r0, r4 + bl SND_RecvCommandReply + bl AllocCommand + cmp r0, #0x0 + beq _020CF248 + ldmia sp!, {r4,lr} + bx lr + + arm_func_start SND_RecvCommandReply +SND_RecvCommandReply: ; 0x020CF264 + stmdb sp!, {r4-r6,lr} + mov r4, r0 + bl OS_DisableInterrupts + mov r5, r0 + ands r0, r4, #0x1 + beq _020CF2C0 + bl SNDi_GetFinishedCommandTag + ldr r4, _020CF380 ; =0x021D383C + ldr r1, [r4, #0x0] + cmp r1, r0 + bne _020CF2E8 + mov r6, #0x64 +_020CF294: + mov r0, r5 + bl OS_RestoreInterrupts + mov r0, r6 + bl OS_SpinWait + bl OS_DisableInterrupts + mov r5, r0 + bl SNDi_GetFinishedCommandTag + ldr r1, [r4, #0x0] + cmp r1, r0 + beq _020CF294 + b _020CF2E8 +_020CF2C0: + bl SNDi_GetFinishedCommandTag + ldr r1, _020CF380 ; =0x021D383C + ldr r1, [r1, #0x0] + cmp r1, r0 + bne _020CF2E8 + mov r0, r5 + bl OS_RestoreInterrupts +_020CF2DC: + mov r0, #0x0 + ldmia sp!, {r4-r6, lr} + bx lr +_020CF2E8: + ldr r0, _020CF384 ; =0x021D384C + ldr r2, _020CF388 ; =0x021D385C + ldr r3, [r0, #0x0] + add r1, r3, #0x1 + ldr r4, [r2, r3, lsl #0x2] + str r1, [r0, #0x0] + cmp r1, #0x8 + movgt r1, #0x0 + strgt r1, [r0, #0x0] + ldr r0, [r4, #0x0] + mov r1, r4 + cmp r0, #0x0 + beq _020CF32C +_020CF31C: + ldr r1, [r1, #0x0] + ldr r0, [r1, #0x0] + cmp r0, #0x0 + bne _020CF31C +_020CF32C: + ldr r0, _020CF38C ; =0x021D3848 + ldr r3, _020CF390 ; =0x021D3854 + ldr r0, [r0, #0x0] + ldr r2, _020CF380 ; =0x021D383C + cmp r0, #0x0 + strne r4, [r0, #0x0] + ldreq r0, _020CF394 ; =0x021D3838 + ldr lr, [r3, #0x0] + streq r4, [r0, #0x0] + ldr ip, _020CF38C ; =0x021D3848 + sub r6, lr, #0x1 + ldr r0, [r2, #0x0] + str r1, [r12, #0x0] + add lr, r0, #0x1 + mov r0, r5 + str r6, [r3, #0x0] + str lr, [r2, #0x0] + bl OS_RestoreInterrupts + mov r0, r4 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020CF380: .word 0x021D383C +_020CF384: .word 0x021D384C +_020CF388: .word 0x021D385C +_020CF38C: .word 0x021D3848 +_020CF390: .word 0x021D3854 +_020CF394: .word 0x021D3838 + + arm_func_start SND_CommandInit +SND_CommandInit: ; 0x020CF398 + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0x4 + bl InitPXI + ldr r3, _020CF478 ; =0x021D3B00 + ldr r0, _020CF47C ; =0x021D3838 + mov r4, #0x0 + str r3, [r0, #0x0] + mov r1, r3 + mov r0, #0x18 +_020CF3BC: + add r4, r4, #0x1 + mla r2, r4, r0, r1 + cmp r4, #0xff + str r2, [r3], #0x18 + blt _020CF3BC + ldr r7, _020CF480 ; =0x021D4B00 + mov r10, #0x0 + ldr r5, _020CF484 ; =0x021D3840 + ldr r4, _020CF488 ; =0x021D3844 + ldr lr, _020CF48C ; =0x021D3854 + ldr ip, _020CF490 ; =0x021D384C + ldr r3, _020CF494 ; =0x021D3850 + ldr r1, _020CF498 ; =0x021D383C + ldr sb, _020CF49C ; =0x021D52E8 + ldr r6, _020CF4A0 ; =0x021D3848 + ldr r2, _020CF4A4 ; =0x021D3858 + mov r8, #0x1 + ldr r0, _020CF4A8 ; =0x021D3880 + ldr fp, _020CF4AC ; =0x021D5360 + str r9, [r6, #0x0] + str r10, [r7, #0x7e8] + str r10, [r5, #0x0] + str r10, [r4, #0x0] + str r10, [lr, #0x0] + str r10, [r12, #0x0] + str r10, [r3, #0x0] + str r8, [r2, #0x0] + str r10, [r1, #0x0] + str r0, [r11, #0x0] + bl SNDi_InitSharedWork + mov r0, r8 + bl SND_AllocCommand +_020CF43C: + cmp r0, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r11, lr} + bxeq lr + mov r2, #0x1D + mov r1, fp + str r2, [r0, #0x4] + ldr r1, [r1] + str r1, [r0, #0x8] + bl SND_PushCommand + mov r0, r8 + bl SND_FlushCommand + add sp, sp, #0x4 + ldmia sp!, {r4-r11, lr} + bx lr +_020CF478: .word 0x021D3B00 +_020CF47C: .word 0x021D3838 +_020CF480: .word 0x021D4B00 +_020CF484: .word 0x021D3840 +_020CF488: .word 0x021D3844 +_020CF48C: .word 0x021D3854 +_020CF490: .word 0x021D384C +_020CF494: .word 0x021D3850 +_020CF498: .word 0x021D383C +_020CF49C: .word 0x021D52E8 +_020CF4A0: .word 0x021D3848 +_020CF4A4: .word 0x021D3858 +_020CF4A8: .word 0x021D3880 +_020CF4AC: .word 0x021D5360 + + arm_func_start SNDi_CallAlarmHandler +SNDi_CallAlarmHandler: ; 0x020CF4B0 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r3, _020CF50C ; =0x021D5300 + and r2, r0, #0xff + mov r1, #0xc + mla r3, r2, r1, r3 + mov r1, r0, asr #0x8 + ldrb r0, [r3, #0x8] + and r1, r1, #0xff + cmp r1, r0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + ldr r1, [r3, #0x0] + cmp r1, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {lr} + bxeq lr + ldr r0, [r3, #0x4] + blx r1 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CF50C: .word 0x021D5300 + + arm_func_start SNDi_SetAlarmHandler +SNDi_SetAlarmHandler: + mov r3, #0xc + mul r3, r0, r3 + ldr r0, _020CF53C ; =0x021D5300 + str r1, [r0, r3] + add r1, r0, r3 + str r2, [r1, #0x4] + ldrb r0, [r1, #0x8] + add r0, r0, #0x1 + strb r0, [r1, #0x8] + ldrb r0, [r1, #0x8] + bx lr + .balign 4 +_020CF53C: .word 0x021D5300 + + arm_func_start SNDi_IncAlarmId +SNDi_IncAlarmId: ; 0x020CF540 + ldr r2, _020CF55C ; =0x021D5300 + mov r1, #0xc + mla r1, r0, r1, r2 + ldrb r0, [r1, #0x8] + add r0, r0, #0x1 + strb r0, [r1, #0x8] + bx lr + .balign 4 +_020CF55C: .word 0x021D5300 + + arm_func_start SND_AlarmInit +SND_AlarmInit: ; 0x020CF560 + ldr r1, _020CF58C ; =0x021D5300 + mov r2, #0x0 + mov r0, r2 +_020CF56C: + str r0, [r1, #0x0] + str r0, [r1, #0x4] + add r2, r2, #0x1 + strb r0, [r1, #0x8] + cmp r2, #0x8 + add r1, r1, #0xc + blt _020CF56C + bx lr + .balign 4 +_020CF58C: .word 0x021D5300 + + arm_func_start SNDi_InitSharedWork +SNDi_InitSharedWork: ; 0x020CF590 + stmdb sp!, {r4,lr} + mov r4, #0x0 + str r4, [r0, #0x4] + strh r4, [r0, #0x8] + strh r4, [r0, #0xa] + mov r12, r0 + str r4, [r0, #0x0] + mov r3, r4 + mvn r2, #0x0 +_020CF5B4: + mov lr, r3 + str r3, [r12, #0x40] +_020CF5BC: + add r1, r12, lr, lsl #0x1 + add lr, lr, #0x1 + strh r2, [r1, #0x20] + cmp lr, #0x10 + blt _020CF5BC + add r4, r4, #0x1 + cmp r4, #0x10 + add r12, r12, #0x24 + blt _020CF5B4 + mov r3, #0x0 + mvn r2, #0x0 +_020CF5E8: + add r1, r0, r3, lsl #0x1 + add r1, r1, #0x200 + add r3, r3, #0x1 + strh r2, [r1, #0x60] + cmp r3, #0x10 + blt _020CF5E8 + mov r1, #0x280 + bl DC_FlushRange + ldmia sp!, {r4,lr} + bx lr + + arm_func_start SNDi_GetFinishedCommandTag +SNDi_GetFinishedCommandTag: ; 0x020CF610 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, _020CF640 ; =0x021D5360 + mov r1, #0x4 + ldr r0, [r0, #0x0] + bl DC_InvalidateRange + ldr r0, _020CF640 ; =0x021D5360 + ldr r0, [r0, #0x0] + ldr r0, [r0, #0x0] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CF640: .word 0x021D5360 + + arm_func_start SND_GetPlayerTickCounter +SND_GetPlayerTickCounter: ; 0x020CF644 + stmdb sp!, {r4,lr} + mov r1, #0x24 + mul r4, r0, r1 + ldr r0, _020CF680 ; =0x021D5360 + mov r1, #0x4 + ldr r0, [r0, #0x0] + add r0, r0, #0x40 + add r0, r0, r4 + bl DC_InvalidateRange + ldr r0, _020CF680 ; =0x021D5360 + ldr r0, [r0, #0x0] + add r0, r0, r4 + ldr r0, [r0, #0x40] + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020CF680: .word 0x021D5360 + + arm_func_start SND_GetChannelStatus +SND_GetChannelStatus: ; 0x020CF684 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, _020CF6B8 ; =0x021D5360 + mov r1, #0x2 + ldr r0, [r0, #0x0] + add r0, r0, #0x8 + bl DC_InvalidateRange + ldr r0, _020CF6B8 ; =0x021D5360 + ldr r0, [r0, #0x0] + ldrh r0, [r0, #0x8] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CF6B8: .word 0x021D5360 + + arm_func_start SND_GetPlayerStatus +SND_GetPlayerStatus: ; 0x020CF6BC + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, _020CF6F0 ; =0x021D5360 + mov r1, #0x4 + ldr r0, [r0, #0x0] + add r0, r0, #0x4 + bl DC_InvalidateRange + ldr r0, _020CF6F0 ; =0x021D5360 + ldr r0, [r0, #0x0] + ldr r0, [r0, #0x4] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020CF6F0: .word 0x021D5360 + + arm_func_start SND_CalcChannelVolume +SND_CalcChannelVolume: ; 0x020CF6F4 + ldr r1, _020CF75C ; =0xFFFFFD2D + cmp r0, r1 + movlt r0, r1 + blt _020CF70C + cmp r0, #0x0 + movgt r0, #0x0 +_020CF70C: + ldr r1, _020CF760 ; =0x000002D3 + ldr r2, _020CF764 ; =0x02103CAC + add r3, r0, r1 + mvn r1, #0xef + cmp r0, r1 + ldrb r2, [r2, r3] + movlt r0, #0x3 + blt _020CF74C + mvn r1, #0x77 + cmp r0, r1 + movlt r0, #0x2 + blt _020CF74C + mvn r1, #0x3b + cmp r0, r1 + movlt r0, #0x1 + movge r0, #0x0 +_020CF74C: + orr r0, r2, r0, lsl #0x8 + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + bx lr + .balign 4 +_020CF75C: .word 0xFFFFFD2D +_020CF760: .word 0x000002D3 +_020CF764: .word 0x02103CAC + + arm_func_start SND_GetWaveDataAddress +SND_GetWaveDataAddress: ; 0x020CF768 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + mov r4, r1 + bl SNDi_LockMutex + add r0, r5, r4, lsl #0x2 + ldr r4, [r0, #0x3c] + cmp r4, #0x0 + beq _020CF798 + cmp r4, #0x2000000 + addcc r4, r5, r4 + b _020CF79C +_020CF798: + mov r4, #0x0 +_020CF79C: + bl SNDi_UnlockMutex + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start SND_SetWaveDataAddress +SND_SetWaveDataAddress: ; 0x020CF7B0 + stmdb sp!, {r4-r6,lr} + mov r6, r0 + mov r5, r1 + mov r4, r2 + bl SNDi_LockMutex + add r0, r6, #0x3c + add r2, r6, r5, lsl #0x2 + add r0, r0, r5, lsl #0x2 + mov r1, #0x4 + str r4, [r2, #0x3c] + bl DC_StoreRange + bl SNDi_UnlockMutex + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start SND_GetWaveDataCount +SND_GetWaveDataCount: ; 0x020CF7E8 + ldr r0, [r0, #0x38] + bx lr + + arm_func_start SND_GetNextInstData +SND_GetNextInstData: ; 0x020CF7F0 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r4, [r2, #0x0] + ldr r3, [r0, #0x38] + cmp r4, r3 + bhs _020CF9B8 + mov r12, #0x0 +_020CF80C: + add r3, r0, r4, lsl #0x2 + ldr r4, [r3, #0x3c] + strb r4, [r1, #0x0] + ldrb r3, [r1, #0x0] + cmp r3, #0x10 + bgt _020CF850 + cmp r3, #0x10 + bge _020CF8A8 + cmp r3, #0x5 + addls pc, pc, r3, lsl #0x2 + b _020CF998 +_020CF838: + b _020CF998 + b _020CF85C + b _020CF85C + b _020CF85C + b _020CF85C + b _020CF85C +_020CF850: + cmp r3, #0x11 + beq _020CF924 + b _020CF998 +_020CF85C: + mov r3, r4, lsr #0x8 + add r5, r0, r4, lsr #0x8 + ldrh r4, [r0, r3] + ldrh r3, [r5, #0x2] + add sp, sp, #0x4 + mov r0, #0x1 + strh r4, [r1, #0x2] + strh r3, [r1, #0x4] + ldrh r4, [r5, #0x4] + ldrh r3, [r5, #0x6] + strh r4, [r1, #0x6] + strh r3, [r1, #0x8] + ldrh r3, [r5, #0x8] + strh r3, [r1, #0xA] + ldr r1, [r2] + add r1, r1, #0x1 + str r1, [r2] + ldmia sp!, {r4-r5,lr} + bx lr +_020CF8A8: + add r5, r0, r4, lsr #0x8 + b _020CF904 +_020CF8B0: + mov r0, #0xc + mla r12, lr, r0, r5 + ldrh r4, [r12, #0x2] + ldrh r3, [r12, #0x4] + add sp, sp, #0x4 + mov r0, #0x1 + strh r4, [r1, #0x0] + strh r3, [r1, #0x2] + ldrh r4, [r12, #0x6] + ldrh r3, [r12, #0x8] + strh r4, [r1, #0x4] + strh r3, [r1, #0x6] + ldrh r4, [r12, #0xa] + ldrh r3, [r12, #0xc] + strh r4, [r1, #0x8] + strh r3, [r1, #0xa] + ldr r1, [r2, #0x4] + add r1, r1, #0x1 + str r1, [r2, #0x4] + ldmia sp!, {r4-r5,lr} + bx lr +_020CF904: + ldrb r4, [r5, #0x1] + ldrb r3, [r5, #0x0] + ldr lr, [r2, #0x4] + sub r3, r4, r3 + add r3, r3, #0x1 + cmp lr, r3 + blo _020CF8B0 + b _020CF998 +_020CF924: + add r4, r0, r4, lsr #0x8 + b _020CF98C +_020CF92C: + ldrb lr, [r4, r3] + cmp lr, #0x0 + beq _020CF998 + mov r0, #0xc + mla lr, r3, r0, r4 + ldrh r12, [lr, #0x8] + ldrh r3, [lr, #0xa] + add sp, sp, #0x4 + mov r0, #0x1 + strh r12, [r1, #0x0] + strh r3, [r1, #0x2] + ldrh r12, [lr, #0xc] + ldrh r3, [lr, #0xe] + strh r12, [r1, #0x4] + strh r3, [r1, #0x6] + ldrh r12, [lr, #0x10] + ldrh r3, [lr, #0x12] + strh r12, [r1, #0x8] + strh r3, [r1, #0xa] + ldr r1, [r2, #0x4] + add r1, r1, #0x1 + str r1, [r2, #0x4] + ldmia sp!, {r4-r5,lr} + bx lr +_020CF98C: + ldr r3, [r2, #0x4] + cmp r3, #0x8 + blo _020CF92C +_020CF998: + ldr r3, [r2, #0x0] + add r3, r3, #0x1 + str r3, [r2, #0x0] + str r12, [r2, #0x4] + ldr r4, [r2, #0x0] + ldr r3, [r0, #0x38] + cmp r4, r3 + blo _020CF80C +_020CF9B8: + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + + arm_func_start SND_GetFirstInstDataPos +SND_GetFirstInstDataPos: ; 0x020CF9C8 + sub sp, sp, #0x8 + mov r1, #0x0 + str r1, [sp, #0x0] + str r1, [sp, #0x4] + str r1, [r0, #0x0] + str r1, [r0, #0x4] + add sp, sp, #0x8 + bx lr + + arm_func_start SND_DestroyWaveArc +SND_DestroyWaveArc: ; 0x020CF9E8 + stmdb sp!, {r4-r6,lr} + mov r4, r0 + bl SNDi_LockMutex + ldr r0, [r4, #0x18] + cmp r0, #0x0 + beq _020CFA28 + mov r5, #0x0 + mov r4, #0x8 +_020CFA08: + ldr r6, [r0, #0x4] + mov r1, r4 + str r5, [r0, #0x0] + str r5, [r0, #0x4] + bl DC_StoreRange + mov r0, r6 + cmp r6, #0x0 + bne _020CFA08 +_020CFA28: + bl SNDi_UnlockMutex + ldmia sp!, {r4-r6,lr} + bx lr + + arm_func_start SND_DestroyBank +SND_DestroyBank: ; 0x020CFA34 + stmdb sp!, {r4-r8,lr} + mov r7, r0 + bl SNDi_LockMutex + add r5, r7, #0x18 + mov r6, #0x0 + mov r8, #0x8 + mov r4, #0x3c +_020CFA50: + add r1, r7, r6, lsl #0x3 + ldr r0, [r1, #0x18] + cmp r0, #0x0 + beq _020CFAB8 + ldr r3, [r0, #0x18] + cmp r5, r3 + bne _020CFA80 + ldr r2, [r1, #0x1c] + mov r1, r4 + str r2, [r0, #0x18] + bl DC_StoreRange + b _020CFAB8 +_020CFA80: + cmp r3, #0x0 + beq _020CFAA0 +_020CFA88: + ldr r0, [r3, #0x4] + cmp r5, r0 + beq _020CFAA0 + mov r3, r0 + cmp r0, #0x0 + bne _020CFA88 +_020CFAA0: + add r0, r7, r6, lsl #0x3 + ldr r2, [r0, #0x1c] + mov r0, r3 + mov r1, r8 + str r2, [r3, #0x4] + bl DC_StoreRange +_020CFAB8: + add r6, r6, #0x1 + cmp r6, #0x4 + add r5, r5, #0x8 + blt _020CFA50 + bl SNDi_UnlockMutex + ldmia sp!, {r4-r8,lr} + bx lr + + arm_func_start SND_AssignWaveArc +SND_AssignWaveArc: ; 0x020CFAD4 + stmdb sp!, {r4-r6,lr} + mov r6, r0 + mov r5, r1 + mov r4, r2 + bl SNDi_LockMutex + add r3, r6, r5, lsl #0x3 + ldr r2, [r3, #0x18] + mov r12, r5, lsl #0x3 + cmp r2, #0x0 + beq _020CFB70 + cmp r4, r2 + bne _020CFB10 + bl SNDi_UnlockMutex + ldmia sp!, {r4-r6,lr} + bx lr +_020CFB10: + add r1, r6, #0x18 + ldr r0, [r2, #0x18] + add r12, r1, r12 + cmp r12, r0 + bne _020CFB3C + ldr r0, [r3, #0x1c] + mov r1, #0x3c + str r0, [r2, #0x18] + ldr r0, [r3, #0x18] + bl DC_StoreRange + b _020CFB70 +_020CFB3C: + cmp r0, #0x0 + beq _020CFB5C +_020CFB44: + ldr r1, [r0, #0x4] + cmp r12, r1 + beq _020CFB5C + mov r0, r1 + cmp r1, #0x0 + bne _020CFB44 +_020CFB5C: + add r1, r6, r5, lsl #0x3 + ldr r2, [r1, #0x1c] + mov r1, #0x8 + str r2, [r0, #0x4] + bl DC_StoreRange +_020CFB70: + add r0, r6, #0x18 + ldr r1, [r4, #0x18] + add r0, r0, r5, lsl #0x3 + str r0, [r4, #0x18] + add r0, r6, r5, lsl #0x3 + str r1, [r0, #0x1c] + str r4, [r0, #0x18] + bl SNDi_UnlockMutex + mov r0, r6 + mov r1, #0x3c + bl DC_StoreRange + mov r0, r4 + mov r1, #0x3c + bl DC_StoreRange + ldmia sp!, {r4-r6,lr} + bx lr diff --git a/asm/SPI_arm9.s b/asm/SPI_arm9.s new file mode 100644 index 00000000..915bb22c --- /dev/null +++ b/asm/SPI_arm9.s @@ -0,0 +1,1487 @@ + .include "asm/macros.inc" + .include "global.inc" + .section .text + + arm_func_start TP_CheckError +TP_CheckError: ; 0x020D36C4 + ldr r1, _020D36D4 ; =0x021D5474 + ldrh r1, [r1, #0x34] + and r0, r1, r0 + bx lr + .balign 4 +_020D36D4: .word 0x021D5474 + + arm_func_start TP_WaitBusy +TP_WaitBusy: ; 0x020D36D8 + ldr r1, _020D36EC ; =0x021D5474 +_020D36DC: + ldrh r2, [r1, #0x36] + ands r2, r2, r0 + bne _020D36DC + bx lr + .balign 4 +_020D36EC: .word 0x021D5474 + + arm_func_start TP_GetCalibratedPoint +TP_GetCalibratedPoint: ; 0x020D36F0 + stmdb sp!, {r4-r6,lr} + ldr r2, _020D3818 ; =0x021D5474 + ldrh r2, [r2, #0x30] + cmp r2, #0x0 + bne _020D372C + ldrh r3, [r1, #0x0] + ldrh r2, [r1, #0x2] + strh r3, [r0, #0x0] + strh r2, [r0, #0x2] + ldrh r2, [r1, #0x4] + ldrh r1, [r1, #0x6] + strh r2, [r0, #0x4] + strh r1, [r0, #0x6] + ldmia sp!, {r4-r6,lr} + bx lr +_020D372C: + ldrh r3, [r1, #0x4] + ldr r2, _020D381C ; =0x021D548C + strh r3, [r0, #0x4] + ldrh r3, [r1, #0x6] + strh r3, [r0, #0x6] + ldrh r3, [r1, #0x4] + cmp r3, #0x0 + moveq r1, #0x0 + streqh r1, [r0, #0x0] + streqh r1, [r0, #0x2] + ldmeqia sp!, {r4-r6,lr} + bxeq lr + ldrh r4, [r1, #0x0] + ldr r3, [r2, #0x0] + ldr lr, [r2, #0x8] + mov r12, r4, lsl #0x2 + mov r4, r12, asr #0x1f + subs r12, r12, r3 + sbc r3, r4, r3, asr #0x1f + umull r6, r5, lr, r12 + mla r5, lr, r3, r5 + mov r3, lr, asr #0x1f + mla r5, r3, r12, r5 + mov r3, r6, lsr #0x16 + orr r3, r3, r5, lsl #0xa + strh r3, [r0, #0x0] + ldrsh r3, [r0, #0x0] + cmp r3, #0x0 + movlt r3, #0x0 + strlth r3, [r0, #0x0] + blt _020D37B4 + cmp r3, #0xff + movgt r3, #0xff + strgth r3, [r0, #0x0] +_020D37B4: + ldrh r3, [r1, #0x2] + ldr r1, [r2, #0xc] + ldr r12, [r2, #0x14] + mov r3, r3, lsl #0x2 + mov r2, r3, asr #0x1f + subs r3, r3, r1 + sbc r1, r2, r1, asr #0x1f + umull r4, lr, r12, r3 + mla lr, r12, r1, lr + mov r1, r12, asr #0x1f + mla lr, r1, r3, lr + mov r1, r4, lsr #0x16 + orr r1, r1, lr, lsl #0xa + strh r1, [r0, #0x2] + ldrsh r1, [r0, #0x2] + cmp r1, #0x0 + movlt r1, #0x0 + strlth r1, [r0, #0x2] + ldmltia sp!, {r4-r6,lr} + bxlt lr + cmp r1, #0xbf + movgt r1, #0xbf + strgth r1, [r0, #0x2] + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020D3818: .word 0x021D5474 +_020D381C: .word 0x021D548C + + arm_func_start TP_CalcCalibrateParam +TP_CalcCalibrateParam: + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0x4 + mov r6, r1 + mov r7, r0 + mov r5, r2 + mov r4, r3 + cmp r6, #0x1000 + bhs _020D3860 + cmp r5, #0x1000 + bhs _020D3860 + ldrh r8, [sp, #0x2c] + cmp r8, #0x1000 + bhs _020D3860 + ldrh r3, [sp, #0x30] + cmp r3, #0x1000 + blo _020D3870 +_020D3860: + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r11,lr} + bx lr +_020D3870: + cmp r4, #0x100 + bhs _020D389C + ldrh r2, [sp, #0x34] + cmp r2, #0x100 + bhs _020D389C + ldrh r1, [sp, #0x28] + cmp r1, #0xc0 + bhs _020D389C + ldrh r0, [sp, #0x38] + cmp r0, #0xc0 + blo _020D38AC +_020D389C: + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r11,lr} + bx lr +_020D38AC: + cmp r4, r2 + beq _020D38CC + cmp r1, r0 + beq _020D38CC + cmp r6, r8 + beq _020D38CC + cmp r5, r3 + bne _020D38DC +_020D38CC: + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r11,lr} + bx lr +_020D38DC: + bl OS_DisableInterrupts + ldrh r1, [sp, #0x2c] + ldr r3, _020D3A80 ; =0x04000280 + ldr fp, _020D3A84 ; =0x04000290 + str r1, [sp, #0x0] + ldr r2, [sp, #0x0] + ldrh r1, [sp, #0x34] + sub r9, r6, r2 + mov r2, #0x0 + mov r12, r9, lsl #0x8 + strh r2, [r3, #0x0] + str r12, [r11, #0x0] + ldrh r8, [sp, #0x30] + ldrh r10, [sp, #0x38] + ldrh r9, [sp, #0x28] + ldr fp, _020D3A88 ; =0x04000298 + sub r12, r4, r1 + str r12, [r11, #0x0] + str r2, [r11, #0x4] + sub r11, r5, r8 + sub r2, r9, r10 +_020D3930: + ldrh r12, [r3, #0x0] + ands r12, r12, #0x8000 + bne _020D3930 + ldr ip, _020D3A8C ; =0x040002A0 + mov r11, r11, lsl #0x8 + ldr lr, [r12, #0x0] + mov r12, #0x0 + strh r12, [r3, #0x0] + ldr r3, _020D3A84 ; =0x04000290 + cmp lr, #0x8000 + str r11, [r3, #0x0] + ldr r3, _020D3A88 ; =0x04000298 + str r2, [r3, #0x0] + mov r2, r3 + str r12, [r2, #0x4] + bge _020D3980 + mov r2, #0x8000 + rsb r2, r2, #0x0 + cmp lr, r2 + bge _020D3994 +_020D3980: + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r11,lr} + bx lr +_020D3994: + strh lr, [r7, #0x4] + ldrsh r11, [r7, #0x4] + add r3, r4, r1 + ldr r1, [sp, #0x0] + add r4, r6, r1 + mul r1, r11, r3 + mov r3, r4, lsl #0x8 + sub r1, r3, r1 + mov r1, r1, lsl #0x9 + mov r1, r1, asr #0x10 + cmp r1, #0x8000 + bge _020D39CC + cmp r1, r2 + bge _020D39E0 +_020D39CC: + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r11,lr} + bx lr +_020D39E0: + ldr r2, _020D3A80 ; =0x04000280 + strh r1, [r7, #0x0] +_020D39E8: + ldrh r1, [r2, #0x0] + ands r1, r1, #0x8000 + bne _020D39E8 + ldr r1, _020D3A8C ; =0x040002A0 + ldr r4, [r1, #0x0] + bl OS_RestoreInterrupts + cmp r4, #0x8000 + bge _020D3A18 + mov r0, #0x8000 + rsb r1, r0, #0x0 + cmp r4, r1 + bge _020D3A28 +_020D3A18: + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r11,lr} + bx lr +_020D3A28: + strh r4, [r7, #0x6] + ldrsh r2, [r7, #0x6] + add r0, r9, r10 + add r3, r5, r8 + mul r0, r2, r0 + mov r2, r3, lsl #0x8 + sub r0, r2, r0 + mov r0, r0, lsl #0x9 + mov r0, r0, asr #0x10 + cmp r0, #0x8000 + bge _020D3A5C + cmp r0, r1 + bge _020D3A6C +_020D3A5C: + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r11,lr} + bx lr +_020D3A6C: + strh r0, [r7, #0x2] + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {r4-r11,lr} + bx lr + .balign 4 +_020D3A80: .word 0x04000280 +_020D3A84: .word 0x04000290 +_020D3A88: .word 0x04000298 +_020D3A8C: .word 0x040002A0 + + arm_func_start TP_GetLatestIndexInAuto +TP_GetLatestIndexInAuto: ; 0x020D3A90 + ldr r0, _020D3A9C ; =0x021D5474 + ldrh r0, [r0, #0xc] + bx lr + .balign 4 +_020D3A9C: .word 0x021D5474 + + arm_func_start TP_GetLatestRawPointInAuto +TP_GetLatestRawPointInAuto: ; 0x020D3AA0 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r1, #0x3 + ldr lr, _020D3C10 ; =0x021D5474 + strh r1, [r0, #0x6] + ldrh r1, [lr, #0xe] + ldrh r3, [lr, #0xc] + cmp r1, #0x1 + beq _020D3AD0 + ldrh r1, [lr, #0x14] + cmp r1, #0x1 + bne _020D3B0C +_020D3AD0: + ldr r1, _020D3C10 ; =0x021D5474 + mov r2, r3, lsl #0x3 + ldr r1, [r1, #0x10] + add sp, sp, #0x4 + add r3, r1, r3, lsl #0x3 + ldrh r2, [r1, r2] + ldrh r1, [r3, #0x2] + strh r2, [r0, #0x0] + strh r1, [r0, #0x2] + ldrh r2, [r3, #0x4] + ldrh r1, [r3, #0x6] + strh r2, [r0, #0x4] + strh r1, [r0, #0x6] + ldmia sp!, {r4-r5,lr} + bx lr +_020D3B0C: + add r1, r0, #0x6 + mov r12, #0x0 + b _020D3BE0 +_020D3B18: + subs r5, r3, r12 + ldr r2, [lr, #0x10] + addmi r5, r5, r4 + add r2, r2, r5, lsl #0x3 + ldrh r4, [r2, #0x4] + cmp r4, #0x0 + bne _020D3B60 + ldrh r3, [r2, #0x0] + ldrh r1, [r2, #0x2] + add sp, sp, #0x4 + strh r3, [r0, #0x0] + strh r1, [r0, #0x2] + ldrh r3, [r2, #0x4] + ldrh r1, [r2, #0x6] + strh r3, [r0, #0x4] + strh r1, [r0, #0x6] + ldmia sp!, {r4-r5,lr} + bx lr +_020D3B60: + ldrh r4, [r0, #0x6] + ands r4, r4, #0x1 + beq _020D3B90 + ldrh r4, [r2, #0x6] + ands r4, r4, #0x1 + bne _020D3B90 + ldrh r4, [r2, #0x0] + cmp r12, #0x0 + strh r4, [r0, #0x0] + ldrneh r4, [r1, #0x0] + bicne r4, r4, #0x1 + strneh r4, [r1, #0x0] +_020D3B90: + ldrh r4, [r0, #0x6] + ands r4, r4, #0x2 + beq _020D3BC0 + ldrh r4, [r2, #0x6] + ands r4, r4, #0x2 + bne _020D3BC0 + ldrh r2, [r2, #0x2] + cmp r12, #0x0 + strh r2, [r0, #0x2] + ldrneh r2, [r1, #0x0] + bicne r2, r2, #0x2 + strneh r2, [r1, #0x0] +_020D3BC0: + ldrh r2, [r0, #0x6] + cmp r2, #0x0 + moveq r1, #0x1 + streqh r1, [r0, #0x4] + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + add r12, r12, #0x1 +_020D3BE0: + ldrh r2, [lr, #0xe] + cmp r12, r2 + bge _020D3BFC + ldrh r4, [lr, #0x14] + sub r2, r4, #0x1 + cmp r12, r2 + blt _020D3B18 +_020D3BFC: + mov r1, #0x1 + strh r1, [r0, #0x4] + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020D3C10: .word 0x021D5474 + + arm_func_start TP_RequestAutoSamplingStopAsync +TP_RequestAutoSamplingStopAsync: ; 0x020D3C14 + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + mov r4, r0 + ldr r1, _020D3CB0 ; =0x03000200 + mov r0, #0x6 + mov r2, #0x0 + bl PXI_SendWordByFifo +_020D3C30: + cmp r0, #0x0 + movge r0, #0x1 + movlt r0, #0x0 + cmp r0, #0x0 + bne _020D3C84 + mov r0, r4 + bl OS_RestoreInterrupts + ldr r0, _020D3CB4 + ldrh r1, [r0, #0x34] + ldr r3, [r0] + orr r1, r1, #0x4 + strh r1, [r0, #0x34] + cmp r3, #0x0 + ldmeqia sp!, {r4, lr} + bxeq lr + mov r0, #0x2 + mov r1, #0x4 + mov r2, #0x0 + blx r3 + ldmia sp!, {r4, lr} + bx lr +_020D3C84: + ldr r1, _020D3CB4 + mov r0, r4 + ldrh r2, [r1, #0x36] + orr r2, r2, #0x4 + strh r2, [r1, #0x36] + ldrh r2, [r1, #0x34] + bic r2, r2, #0x4 + strh r2, [r1, #0x34] + bl OS_RestoreInterrupts + ldmia sp!, {r4, lr} + bx lr +_020D3CB0: .word 0x03000200 +_020D3CB4: .word 0x021D5474 + + arm_func_start TP_RequestAutoSamplingStartAsync +TP_RequestAutoSamplingStartAsync: ; 0x020D3CB8 + stmdb sp!, {r4-r6,lr} + ldr r4, _020D3DC0 ; =0x021D5474 + mov r5, r1 + mov r12, #0x0 + mov r6, r0 + str r2, [r4, #0x10] + strh r12, [r4, #0xc] + strh r5, [r4, #0xe] + strh r3, [r4, #0x14] + cmp r3, #0x0 + bls _020D3D00 + mov r1, r12 +_020D3CE8: + ldr r0, [r4, #0x10] + add r0, r0, r12, lsl #0x3 + add r12, r12, #0x1 + strh r1, [r0, #0x4] + cmp r12, r3 + blo _020D3CE8 +_020D3D00: + bl OS_DisableInterrupts + mov r4, r0 + ldr r0, _020D3DC4 ; =0x02000100 + and r1, r5, #0xff + orr r1, r1, r0 + mov r0, #0x6 + mov r2, #0x0 + bl PXI_SendWordByFifo +_020D3D20: + cmp r0, #0x0 + movlt r0, #0x0 + blt _020D3D4C + ldr r1, _020D3DC8 + mov r0, #0x6 + orr r1, r6, r1 + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + movlt r0, #0x0 + movge r0, #0x1 +_020D3D4C: + ands r0, r0, #0xFF + bne _020D3D94 + mov r0, r4 + bl OS_RestoreInterrupts + ldr r0, _020D3DC0 + ldrh r1, [r0, #0x34] + ldr r3, [r0] + orr r1, r1, #0x2 + strh r1, [r0, #0x34] + cmp r3, #0x0 + ldmeqia sp!, {r4-r6, lr} + bxeq lr + mov r0, #0x1 + mov r1, #0x4 + mov r2, #0x0 + blx r3 + ldmia sp!, {r4-r6, lr} + bx lr +_020D3D94: + ldr r1, _020D3DC0 + mov r0, r4 + ldrh r2, [r1, #0x36] + orr r2, r2, #0x2 + strh r2, [r1, #0x36] + ldrh r2, [r1, #0x34] + bic r2, r2, #0x2 + strh r2, [r1, #0x34] + bl OS_RestoreInterrupts + ldmia sp!, {r4-r6, lr} + bx lr +_020D3DC0: .word 0x021D5474 +_020D3DC4: .word 0x02000100 +_020D3DC8: .word 0x01010000 + + arm_func_start TP_WaitRawResult +TP_WaitRawResult: ; 0x020D3DCC + stmdb sp!, {r4,lr} + mov r4, r0 + mov r0, #0x1 + bl TP_WaitBusy + ldr r1, _020D3E20 ; =0x021D5474 + ldrh r0, [r1, #0x34] + ands r0, r0, #0x1 + movne r0, #0x1 + ldmneia sp!, {r4,lr} + bxne lr + ldrh r3, [r1, #0x4] + ldrh r2, [r1, #0x6] + mov r0, #0x0 + strh r3, [r4, #0x0] + strh r2, [r4, #0x2] + ldrh r2, [r1, #0x8] + ldrh r1, [r1, #0xa] + strh r2, [r4, #0x4] + strh r1, [r4, #0x6] + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020D3E20: .word 0x021D5474 + + arm_func_start TP_RequestSamplingAsync +TP_RequestSamplingAsync: ; 0x020D3E24 + stmdb sp!, {r4,lr} + bl OS_DisableInterrupts + mov r4, r0 + mov r0, #0x6 + mov r1, #0x3000000 + mov r2, #0x0 + bl PXI_SendWordByFifo +_020D3E40: + cmp r0, #0x0 + movge r0, #0x1 + movlt r0, #0x0 + cmp r0, #0x0 + bne _020D3E94 + mov r0, r4 + bl OS_RestoreInterrupts + ldr r0, _20D3EC0 + ldrh r1, [r0, #0x34] + ldr r3, [r0] + orr r1, r1, #0x1 + strh r1, [r0, #0x34] + cmp r3, #0x0 + ldmeqia sp!, {r4, lr} + bxeq lr + mov r0, #0x0 + mov r2, r0 + mov r1, #0x4 + blx r3 + ldmia sp!, {r4, lr} + bx lr +_020D3E94: + ldr r1, _20D3EC0 + mov r0, r4 + ldrh r2, [r1, #0x36] + orr r2, r2, #0x1 + strh r2, [r1, #0x36] + ldrh r2, [r1, #0x34] + bic r2, r2, #0x1 + strh r2, [r1, #0x34] + bl OS_RestoreInterrupts + ldmia sp!, {r4, lr} + bx lr +_20D3EC0: .word 0x021D5474 + + arm_func_start TP_SetCalibrateParam +TP_SetCalibrateParam: ; 0x020D3EC4 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + movs r4, r0 + ldreq r0, _020D3FF8 ; =0x021D5474 + moveq r1, #0x0 + streqh r1, [r0, #0x30] + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r5,lr} + bxeq lr + bl OS_DisableInterrupts + ldrsh lr, [r4, #0x4] + cmp lr, #0x0 + beq _020D3F50 + ldr r5, _020D3FFC ; =0x04000280 + mov r12, #0x0 + ldr r2, _020D4000 ; =0x04000290 + strh r12, [r5, #0x0] + mov r3, #0x10000000 + ldr r1, _020D4004 ; =0x04000298 + str r3, [r2, #0x0] + str lr, [r1, #0x0] + str r12, [r1, #0x4] + ldrsh r2, [r4, #0x0] + ldr r1, _020D3FF8 ; =0x021D5474 + str r2, [r1, #0x18] + ldrsh r2, [r4, #0x4] + str r2, [r1, #0x1c] +_020D3F30: + ldrh r1, [r5, #0x0] + ands r1, r1, #0x8000 + bne _020D3F30 + ldr r2, _020D4008 ; =0x040002A0 + ldr r1, _020D3FF8 ; =0x021D5474 + ldr r2, [r2, #0x0] + str r2, [r1, #0x20] + b _020D3F64 +_020D3F50: + ldr r1, _020D3FF8 ; =0x021D5474 + mov r2, #0x0 + str r2, [r1, #0x18] + str r2, [r1, #0x1c] + str r2, [r1, #0x20] +_020D3F64: + ldrsh r5, [r4, #0x6] + cmp r5, #0x0 + beq _020D3FC8 + ldr ip, _020D3FFC ; =0x04000280 + mov lr, #0x0 + ldr r2, _020D4000 ; =0x04000290 + strh lr, [r12, #0x0] + mov r3, #0x10000000 + ldr r1, _020D4004 ; =0x04000298 + str r3, [r2, #0x0] + str r5, [r1, #0x0] + str lr, [r1, #0x4] + ldrsh r2, [r4, #0x2] + ldr r1, _020D3FF8 ; =0x021D5474 + str r2, [r1, #0x24] + ldrsh r2, [r4, #0x6] + str r2, [r1, #0x28] +_020D3FA8: + ldrh r1, [r12, #0x0] + ands r1, r1, #0x8000 + bne _020D3FA8 + ldr r2, _020D4008 ; =0x040002A0 + ldr r1, _020D3FF8 ; =0x021D5474 + ldr r2, [r2, #0x0] + str r2, [r1, #0x2c] + b _020D3FDC +_020D3FC8: + ldr r1, _020D3FF8 ; =0x021D5474 + mov r2, #0x0 + str r2, [r1, #0x24] + str r2, [r1, #0x28] + str r2, [r1, #0x2c] +_020D3FDC: + bl OS_RestoreInterrupts + ldr r0, _020D3FF8 ; =0x021D5474 + mov r1, #0x1 + strh r1, [r0, #0x30] + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020D3FF8: .word 0x021D5474 +_020D3FFC: .word 0x04000280 +_020D4000: .word 0x04000290 +_020D4004: .word 0x04000298 +_020D4008: .word 0x040002A0 + + arm_func_start TP_GetUserInfo +TP_GetUserInfo: ; 0x020D400C + stmdb sp!, {r4-r6,lr} + sub sp, sp, #0x18 + ldr ip, _020D40B4 ; =0x027FFC80 + mov r4, r0 + ldrh r1, [r12, #0x58] + ldrh r2, [r12, #0x5a] + ldrb r3, [r12, #0x5c] + cmp r1, #0x0 + ldrb lr, [r12, #0x5d] + ldrh r6, [r12, #0x5e] + ldrh r5, [r12, #0x60] + ldrb r0, [r12, #0x62] + ldrb r12, [r12, #0x63] + bne _020D405C + cmp r6, #0x0 + bne _020D405C + cmp r2, #0x0 + bne _020D405C + cmp r5, #0x0 + beq _020D4080 +_020D405C: + str lr, [sp, #0x0] + str r6, [sp, #0x4] + str r5, [sp, #0x8] + str r0, [sp, #0xc] + mov r0, r4 + str r12, [sp, #0x10] + bl TP_CalcCalibrateParam +_020D4078: + cmp r0, #0 + beq _020D40A4 +_020D4080: + mov r0, #0x0 + strh r0, [r4, #0x0] + strh r0, [r4, #0x2] + strh r0, [r4, #0x4] + strh r0, [r4, #0x6] + add sp, sp, #0x18 + mov r0, #0x1 + ldmia sp!, {r4-r6,lr} + bx lr +_020D40A4: + mov r0, #0x1 + add sp, sp, #0x18 + ldmia sp!, {r4-r6,lr} + bx lr +_020D40B4: .word 0x027FFC80 + + arm_func_start TP_Init +TP_Init: ; 0x020D40B8 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020D413C ; =0x021D5470 + ldrh r1, [r0, #0x0] + cmp r1, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5,lr} + bxne lr + mov r1, #0x1 + strh r1, [r0, #0x0] + bl PXI_Init + ldr r0, _020D4140 ; =0x021D5474 + mov r1, #0x0 + strh r1, [r0, #0x32] + strh r1, [r0, #0x36] + strh r1, [r0, #0xc] + str r1, [r0, #0x0] + str r1, [r0, #0x10] + strh r1, [r0, #0x30] + strh r1, [r0, #0x34] + mov r5, #0x6 + mov r4, #0x1 +_020D4110: + mov r0, r5 + mov r1, r4 + bl PXI_IsCallbackReady +_020D411C: + cmp r0, #0x0 + beq _020D4110 + ldr r1, _020D4144 + mov r0, #0x6 + bl PXI_SetFifoRecvCallback + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr +_020D413C: .word 0x021D5470 ; initial$7594 +_020D4140: .word 0x021D5474 ; tpState +_020D4144: .word TPi_TpCallback + + arm_func_start TPi_TpCallback +TPi_TpCallback: ; 0x020D4148 + stmdb sp!, {r4,lr} + sub sp, sp, #0x8 + mov r0, r1, lsl #0x10 + mov r3, r0, lsr #0x10 + and r0, r3, #0x7f00 + mov r0, r0, lsl #0x8 + cmp r2, #0x0 + mov r0, r0, lsr #0x10 + beq _020D41AC + ldr r1, _020D43FC ; =0x021D5474 + mov r2, #0x1 + ldrh r4, [r1, #0x34] + ldr r3, [r1, #0x0] + orr r2, r4, r2, lsl r0 + cmp r3, #0x0 + strh r2, [r1, #0x34] + addeq sp, sp, #0x8 + ldmeqia sp!, {r4,lr} + bxeq lr + mov r1, #0x4 + mov r2, #0x0 + blx r3 + add sp, sp, #0x8 + ldmia sp!, {r4,lr} + bx lr +_020D41AC: + cmp r0, #0x10 + bne _020D427C + ldr r1, _020D43FC ; =0x021D5474 + ldrh r3, [r1, #0xc] + ldrh r2, [r1, #0x14] + add r3, r3, #0x1 + strh r3, [r1, #0xc] + ldrh r3, [r1, #0xc] + cmp r3, r2 + movcs r2, #0x0 + strcsh r2, [r1, #0xc] + ldr r1, _020D4400 ; =0x027FFFAA + ldr r2, _020D43FC ; =0x021D5474 + ldrh r3, [r1, #0x0] + ldr r1, _020D4404 ; =0x027FFFAC + ldrh r12, [r2, #0xc] + strh r3, [sp, #0x0] + ldrh r1, [r1, #0x0] + ldr r4, [r2, #0x10] + mov lr, r12, lsl #0x3 + strh r1, [sp, #0x2] + ldr r3, [sp, #0x0] + add r1, r4, r12, lsl #0x3 + mov r3, r3, lsl #0x14 + mov r3, r3, lsr #0x14 + strh r3, [r4, lr] + ldr r3, [sp, #0x0] + mov r3, r3, lsl #0x8 + mov r3, r3, lsr #0x14 + strh r3, [r1, #0x2] + ldr r3, [sp, #0x0] + mov r3, r3, lsl #0x7 + mov r3, r3, lsr #0x1f + and r3, r3, #0xff + strh r3, [r1, #0x4] + ldr r3, [sp, #0x0] + mov r3, r3, lsl #0x5 + mov r3, r3, lsr #0x1e + and r3, r3, #0xff + strh r3, [r1, #0x6] + ldr r3, [r2, #0x0] + cmp r3, #0x0 + addeq sp, sp, #0x8 + ldmeqia sp!, {r4,lr} + bxeq lr + ldrh r2, [r2, #0xc] + mov r1, #0x0 + and r2, r2, #0xff + blx r3 + add sp, sp, #0x8 + ldmia sp!, {r4,lr} + bx lr +_020D427C: + ands r1, r1, #0x1000000 + addeq sp, sp, #0x8 + ldmeqia sp!, {r4,lr} + bxeq lr + and r1, r3, #0xff + cmp r1, #0x4 + addls pc, pc, r1, lsl #0x2 + b _020D43EC +_020D429C: + b _020D42B0 + b _020D43EC + b _020D4390 + b _020D4398 + b _020D4388 +_020D42B0: + cmp r0, #0x0 + beq _020D42D4 + cmp r0, #0x1 + beq _020D4338 + cmp r0, #0x2 + ldreq r1, _020D43FC + moveq r2, #0x0 + streqh r2, [r1, #0x32] + b _020D4344 +_020D42D4: + ldr r1, _020D4400 + ldr r3, _020D4404 + ldrh ip, [r1] + ldr r1, _020D43FC + mov r2, #0x0 + strh ip, [sp, #0x4] + ldrh r3, [r3] + strh r3, [sp, #0x6] + ldr ip, [sp, #0x4] + strh r2, [r1, #0x32] + mov r3, ip, lsl #0x7 + mov r2, ip, lsl #0x5 + mov lr, ip, lsl #0x14 + mov ip, ip, lsl #0x8 + mov r3, r3, lsr #0x1F + mov r2, r2, lsr #0x1E + mov lr, lr, lsr #0x14 + mov ip, ip, lsr #0x14 + and r3, r3, #0xFF + and r2, r2, #0xFF + strh lr, [r1, #0x4] + strh ip, [r1, #0x6] + strh r3, [r1, #0x8] + strh r2, [r1, #0xA] + b _020D4344 +_020D4338: + ldr r1, _020D43FC + mov r2, #0x2 + strh r2, [r1, #0x32] +_020D4344: + ldr r1, _020D43FC + mov r2, #0x1 + ldrh ip, [r1, #0x36] + mvn r2, r2, lsl r0 + ldr r3, [r1] + and r2, ip, r2 + cmp r3, #0x0 + strh r2, [r1, #0x36] + addeq sp, sp, #0x8 + ldmeqia sp!, {r4, lr} + bxeq lr + mov r1, #0x0 + mov r2, r1 + blx r3 + add sp, sp, #0x8 + ldmia sp!, {r4, lr} + bx lr +_020D4388: + mov r4, #0x3 + b _020D439C +_020D4390: + mov r4, #0x1 + b _020D439C +_020D4398: + mov r4, #0x2 +_020D439C: + ldr r1, _020D43FC + mov lr, #0x1 + ldrh ip, [r1, #0x34] + ldr r3, [r1] + mvn r2, lr, lsl r0 + orr ip, ip, lr, lsl r0 + strh ip, [r1, #0x34] + ldrh ip, [r1, #0x36] + cmp r3, #0x0 + addeq sp, sp, #0x8 + and r2, ip, r2 + strh r2, [r1, #0x36] + ldmeqia sp!, {r4, lr} + bxeq lr + and r1, r4, #0xff + mov r2, #0x0 + blx r3 + add sp, sp, #0x8 + ldmia sp!, {r4, lr} + bx lr +_020D43EC: + bl OS_Terminate + add sp, sp, #0x8 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020D43FC: .word 0x021D5474 +_020D4400: .word 0x027FFFAA +_020D4404: .word 0x027FFFAC + + arm_func_start MicWaitBusy +MicWaitBusy: ; 0x020D4408 + ldr ip, _020D441C ; =0x021D54B0 +_020D440C: + ldr r0, [r12, #0x0] + cmp r0, #0x1 + beq _020D440C + bx lr + .balign 4 +_020D441C: .word 0x021D54B0 + + arm_func_start MicGetResultCallback +MicGetResultCallback: ; 0x020D4420 + ldr r1, _020D442C ; =0x021D54B0 + str r0, [r1, #0xc] + bx lr + .balign 4 +_020D442C: .word 0x021D54B0 + + arm_func_start MicStopAutoSampling +MicStopAutoSampling: + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020D4460 ; =0x03004200 + mov r0, #0x9 + mov r2, #0x0 + bl PXI_SendWordByFifo +_020D4448: + cmp r0, #0x0 + movge r0, #0x1 + movlt r0, #0x0 + add sp, sp, #4 + ldmfd sp!, {lr} + bx lr +_020D4460: .word 0x03004200 + + arm_func_start MicStartAutoSampling +MicStartAutoSampling: ; 0x020D4464 + stmdb sp!, {r4-r6,lr} + ldr ip, _020D4584 ; =0x02004100 + mov r6, r0 + mov r5, r1 + mov r4, r2 + orr r1, r3, r12 + mov r0, #0x9 + mov r2, #0x0 + bl PXI_SendWordByFifo +_020D4488: + cmp r0, #0x0 + movlt r0, #0x0 + ldmltia sp!, {r4-r6, lr} + bxlt lr + mov r0, r6, lsr #0x10 + orr r1, r0, #0x10000 + mov r0, #0x9 + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + movlt r0, #0x0 + ldmltia sp!, {r4-r6, lr} + bxlt lr + ldr r1, _020D4588 + mov r0, #0x9 + and r1, r6, r1 + orr r1, r1, #0x20000 + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + movlt r0, #0x0 + ldmltia sp!, {r4-r6, lr} + bxlt lr + mov r0, r5, lsr #0x10 + orr r1, r0, #0x30000 + mov r0, #0x9 + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + movlt r0, #0x0 + ldmltia sp!, {r4-r6, lr} + bxlt lr + ldr r1, _020D4588 + mov r0, #0x9 + and r1, r5, r1 + orr r1, r1, #0x40000 + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + movlt r0, #0x0 + ldmltia sp!, {r4-r6, lr} + bxlt lr + mov r0, r4, lsr #0x10 + orr r1, r0, #0x50000 + mov r0, #0x9 + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + movlt r0, #0x0 + ldmltia sp!, {r4-r6, lr} + bxlt lr + ldr r0, _020D4588 + ldr r1, _020D458C + and r0, r4, r0 + orr r1, r0, r1 + mov r0, #0x9 + mov r2, #0x0 + bl PXI_SendWordByFifo + cmp r0, #0x0 + movge r0, #0x1 + movlt r0, #0x0 + ldmia sp!, {r4-r6, lr} + bx lr +_020D4584: .word 0x02004100 +_020D4588: .word 0x0000FFFF +_020D458C: .word 0x01060000 + + arm_func_start MicDoSampling +MicDoSampling: ; 0x020D4590 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020D45C4 ; =0x03004000 + mov r2, #0x0 + orr r1, r0, r1 + mov r0, #0x9 + bl PXI_SendWordByFifo +_020D45AC: + cmp r0, #0x0 + movge r0, #0x1 + movlt r0, #0x0 + add sp, sp, #0x4 + ldmfd sp!, {lr} + bx lr +_020D45C4: .word 0x03004000 + + arm_func_start MicCommonCallback +MicCommonCallback: ; 0x020D45C8 + stmdb sp!, {r4,lr} + mov r4, r1 + cmp r2, #0x0 + beq _020D4610 + ldr r0, _020D4700 ; =0x021D54B0 + ldr r2, _020D4700 ; =0x021D54B0 + ldr r1, [r0, #0x0] + ldr r12, [r2, #0x4] + cmp r1, #0x0 + movne r1, #0x0 + strne r1, [r0, #0x0] + cmp r12, #0x0 + beq _020D4610 + ldr r1, [r2, #0x8] + mov r3, #0x0 + mov r0, #0x6 + str r3, [r2, #0x4] + blx r12 +_020D4610: + and r0, r4, #0xff + mov r1, r0, lsl #0x10 + and r2, r4, #0x7f00 + mov r0, r2, lsl #0x8 + mov r1, r1, lsr #0x10 + cmp r1, #0x4 + mov r2, r0, lsr #0x10 + addls pc, pc, r1, lsl #0x2 + b _020D4670 +_020D4634: + b _020D4648 + b _020D4650 + b _020D4658 + b _020D4660 + b _020D4668 +_020D4648: + mov r0, #0x0 + b _020D4674 +_020D4650: + mov r0, #0x4 + b _020D4674 +_020D4658: + mov r0, #0x2 + b _020D4674 +_020D4660: + mov r0, #0x5 + b _020D4674 +_020D4668: + mov r0, #0x1 + b _020D4674 +_020D4670: + mov r0, #0x6 +_020D4674: + cmp r2, #0x51 + bne _020D46A0 + ldr r1, _020D4700 ; =0x021D54B0 + ldr r2, [r1, #0x10] + cmp r2, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + ldr r1, [r1, #0x14] + blx r2 + ldmia sp!, {r4,lr} + bx lr +_020D46A0: + cmp r2, #0x40 + bne _020D46C0 + ldr r1, _020D4700 ; =0x021D54B0 + ldr r2, [r1, #0x18] + cmp r2, #0x0 + ldrne r1, _020D4704 ; =0x027FFF94 + ldrneh r1, [r1, #0x0] + strneh r1, [r2, #0x0] +_020D46C0: + ldr r1, _020D4700 ; =0x021D54B0 + ldr r2, [r1, #0x0] + cmp r2, #0x0 + movne r2, #0x0 + strne r2, [r1, #0x0] + ldr r2, _020D4700 ; =0x021D54B0 + ldr r4, [r2, #0x4] + cmp r4, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + ldr r1, [r2, #0x8] + mov r3, #0x0 + str r3, [r2, #0x4] + blx r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020D4700: .word 0x021D54B0 +_020D4704: .word 0x027FFF94 + + arm_func_start MIC_GetLastSamplingAddress +MIC_GetLastSamplingAddress: ; 0x020D4708 + ldr r0, _020D4714 ; =0x027FFF90 + ldr r0, [r0, #0x0] + bx lr + .balign 4 +_020D4714: .word 0x027FFF90 + + arm_func_start MIC_StopAutoSampling +MIC_StopAutoSampling: ; 0x020D4718 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r0, _020D4754 ; =MicGetResultCallback + mov r1, #0x0 + bl MIC_StopAutoSamplingAsync + ldr r1, _020D4758 ; =0x021D54B0 + cmp r0, #0x0 + str r0, [r1, #0xc] + bne _020D4740 + bl MicWaitBusy +_020D4740: + ldr r0, _020D4758 ; =0x021D54B0 + ldr r0, [r0, #0xc] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020D4754: .word MicGetResultCallback +_020D4758: .word 0x021D54B0 + + arm_func_start MIC_StopAutoSamplingAsync +MIC_StopAutoSamplingAsync: ; 0x020D475C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + mov r4, r1 + bl OS_DisableInterrupts + ldr r1, _020D47C8 ; =0x021D54B0 + ldr r2, [r1, #0x0] + cmp r2, #0x0 + beq _020D4794 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r5,lr} + bx lr +_020D4794: + mov r2, #0x1 + str r2, [r1, #0x0] + bl OS_RestoreInterrupts + ldr r0, _020D47C8 ; =0x021D54B0 + str r5, [r0, #0x4] + str r4, [r0, #0x8] + bl MicStopAutoSampling +_020D47B0: + cmp r0, #0x0 + movne r0, #0x0 + moveq r0, #0x3 + add sp, sp, #0x4 + ldmia sp!, {r4-r5, lr} + bx lr +_020D47C8: .word 0x021D54B0 + + arm_func_start MIC_StartAutoSampling +MIC_StartAutoSampling: ; 0x020D47CC + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020D4808 ; =MicGetResultCallback + mov r2, #0x0 + bl MIC_StartAutoSamplingAsync + ldr r1, _020D480C ; =0x021D54B0 + cmp r0, #0x0 + str r0, [r1, #0xc] + bne _020D47F4 + bl MicWaitBusy +_020D47F4: + ldr r0, _020D480C ; =0x021D54B0 + ldr r0, [r0, #0xc] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020D4808: .word MicGetResultCallback +_020D480C: .word 0x021D54B0 + + arm_func_start MIC_StartAutoSamplingAsync +MIC_StartAutoSamplingAsync: ; 0x020D4810 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + ldr r0, [r7, #0x4] + mov r6, r1 + ands r0, r0, #0x1f + mov r5, r2 + addne sp, sp, #0x4 + movne r0, #0x2 + ldmneia sp!, {r4-r7,lr} + bxne lr + ldr r1, [r7, #0x8] + ands r0, r1, #0x1f + addne sp, sp, #0x4 + movne r0, #0x2 + ldmneia sp!, {r4-r7,lr} + bxne lr + cmp r1, #0x0 + addeq sp, sp, #0x4 + moveq r0, #0x2 + ldmeqia sp!, {r4-r7,lr} + bxeq lr + ldr r0, [r7, #0xc] + cmp r0, #0x400 + addcc sp, sp, #0x4 + movcc r0, #0x2 + ldmccia sp!, {r4-r7,lr} + bxcc lr + ldr r0, [r7, #0x0] + cmp r0, #0x5 + addls pc, pc, r0, lsl #0x2 + b _020D48D8 +_020D4890: + b _020D48A8 + b _020D48B0 + b _020D48B8 + b _020D48C0 + b _020D48C8 + b _020D48D0 +_020D48A8: + mov r1, #0x0 + b _020D48E8 +_020D48B0: + mov r1, #0x1 + b _020D48E8 +_020D48B8: + mov r1, #0x2 + b _020D48E8 +_020D48C0: + mov r1, #0x3 + b _020D48E8 +_020D48C8: + mov r1, #0x5 + b _020D48E8 +_020D48D0: + mov r1, #0x7 + b _020D48E8 +_020D48D8: + add sp, sp, #0x4 + mov r0, #0x2 + ldmia sp!, {r4-r7,lr} + bx lr +_020D48E8: + ldr r0, [r7, #0x10] + cmp r0, #0x0 + orrne r0, r1, #0x10 + andne r0, r0, #0xff + andeq r0, r1, #0xff + and r4, r0, #0xff + bl OS_DisableInterrupts + ldr r1, _020D497C + ldr r2, [r1] + cmp r2, #0x0 + beq _020D4928 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r7,lr} + bx lr +_020D4928: + mov r2, #0x1 + str r2, [r1] + bl OS_RestoreInterrupts + ldr r0, _020D497C + mov r3, r4 + str r6, [r0, #0x4] + str r5, [r0, #0x8] + ldr r1, [r7, #0x14] + str r1, [r0, #0x10] + ldr r1, [r7, #0x18] + str r1, [r0, #0x14] + ldr r0, [r7, #0x4] + ldr r1, [r7, #0x8] + ldr r2, [r7, #0xC] + bl MicStartAutoSampling + cmp r0, #0x0 + movne r0, #0x0 + moveq r0, #0x3 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr +_020D497C: .word 0x021D54B0 + + arm_func_start MIC_DoSamplingAsync +MIC_DoSamplingAsync: ; 0x020D4980 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + cmp r0, #0x6 + mov r7, r1 + mov r6, r2 + mov r5, r3 + addge sp, sp, #0x4 + movge r0, #0x2 + ldmgeia sp!, {r4-r7,lr} + bxge lr + cmp r0, #0x3 + addls pc, pc, r0, lsl #0x2 + b _020D49E4 +_020D49B4: + b _020D49C4 + b _020D49CC + b _020D49D4 + b _020D49DC +_020D49C4: + mov r4, #0x0 + b _020D49F4 +_020D49CC: + mov r4, #0x1 + b _020D49F4 +_020D49D4: + mov r4, #0x2 + b _020D49F4 +_020D49DC: + mov r4, #0x3 + b _020D49F4 +_020D49E4: + add sp, sp, #0x4 + mov r0, #0x2 + ldmia sp!, {r4-r7,lr} + bx lr +_020D49F4: + bl OS_DisableInterrupts + ldr r1, _020D4A58 + ldr r2, [r1] + cmp r2, #0x0 + beq _020D4A1C + bl OS_RestoreInterrupts + add sp, sp, #0x4 + mov r0, #0x1 + ldmia sp!, {r4-r7,lr} + bx lr +_020D4A1C: + mov r2, #0x1 + str r2, [r1] + bl OS_RestoreInterrupts + ldr r1, _020D4A58 + mov r0, r4 + str r6, [r1, #0x4] + str r5, [r1, #0x8] + str r7, [r1, #0x18] + bl MicDoSampling + cmp r0, #0x0 + movne r0, #0x0 + moveq r0, #0x3 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr +_020D4A58: .word 0x021D54B0 + + arm_func_start MIC_Init +MIC_Init: ; 0x020D4A5C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r1, _020D4AD8 ; =0x021D54AC + ldrh r0, [r1, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5,lr} + bxne lr + ldr r0, _020D4ADC ; =0x021D54B0 + mov r2, #0x0 + mov r3, #0x1 + strh r3, [r1, #0x0] + str r2, [r0, #0x0] + str r2, [r0, #0x4] + bl PXI_Init + mov r5, #0x9 + mov r4, #0x1 +_020D4AA0: + mov r0, r5 + mov r1, r4 + bl PXI_IsCallbackReady +_020D4AAC: + cmp r0, #0x0 + beq _020D4AA0 + ldr r2, _020D4AE0 + mov r3, #0x0 + ldr r1, _020D4AE4 + mov r0, #0x9 + str r3, [r2] + bl PXI_SetFifoRecvCallback + add sp, sp, #0x4 + ldmia sp!, {r4-r5, lr} + bx lr +_020D4AD8: .word 0x021D54AC +_020D4ADC: .word 0x021D54B0 +_020D4AE0: .word 0x027FFF90 +_020D4AE4: .word MicCommonCallback diff --git a/asm/arm7_rom.s b/asm/arm7_rom.s index a18e8565..fa248afc 100644 --- a/asm/arm7_rom.s +++ b/asm/arm7_rom.s @@ -61,7 +61,7 @@ _023800a4: ldr r1, _23800f8 ldr lr, _23800fc bx r1 -_23800cc: .word UNK_23801B0 +_23800cc: .word FUN_023801B0 _23800d0: .word 0x0380ff00 _23800d4: .word 0x0380ffc0 _23800d8: .word 0x0380ff80 @@ -129,17 +129,84 @@ _0238018c: _2380194: .word 0x027ffffa _2380198: .word UNK_23A92F8 - .word UNK_23A92FC - .word UNK_23801B0 - .word UNK_23801B0 - .word UNK_23801B0 + .word UNK_23A931C + .word FUN_023801B0 + .word FUN_023801B0 + .word FUN_023801B0 .word 0x00000000 arm_func_end FUN_238015C -UNK_23801B0: - .incbin "baserom.nds", 0x30D1B0, 0x29148 + arm_func_start FUN_023801B0 +FUN_023801B0: + .incbin "baserom.nds", 0x30D1B0, 0x91B0 + + thumb_func_start ROM7_SVC_SoftReset +ROM7_SVC_SoftReset: ; 0x02389360 + swi 0 + bx lr + + thumb_func_start ROM7_SVC_WaitByLoop +ROM7_SVC_WaitByLoop: ; 0x02389364 + swi 3 + bx lr + + thumb_func_start ROM7_SVC_WaitIntr +ROM7_SVC_WaitIntr: ; 0x02389368 + ldr r2, =0x04000000 + mov ip, r2 + mov r2, #0x0 + swi 4 + bx lr + .pool + + thumb_func_start ROM7_SVC_WaitVBlankIntr +ROM7_SVC_WaitVBlankIntr: + mov r2, #0x0 + swi 5 + bx lr + + non_word_aligned_thumb_func_start ROM7_SVC_Halt +ROM7_SVC_Halt: + swi 6 + bx lr + + non_word_aligned_thumb_func_start ROM7_SVC_Stop +ROM7_SVC_Stop: + swi 7 + bx lr + + non_word_aligned_thumb_func_start ROM7_SVC_SoundBias +ROM7_SVC_SoundBias: + swi 8 + bx lr + + non_word_aligned_thumb_func_start ROM7_SVC_SoundBiasSet +ROM7_SVC_SoundBiasSet: + add r1, r0, #0x0 + mov r0, #0x1 + swi 8 + bx lr + + non_word_aligned_thumb_func_start ROM7_SVC_SoundBiasReset +ROM7_SVC_SoundBiasReset: + add r1, r0, #0x0 + mov r0, #0x0 + swi 8 + bx lr + + non_word_aligned_thumb_func_start ROM7_SVC_Div +ROM7_SVC_Div: + swi 9 + bx lr + + non_word_aligned_thumb_func_start ROM7_SVC_DivRem +ROM7_SVC_DivRem: + swi 9 + add r0, r1, #0x0 + bx lr + .incbin "baserom.nds", 0x3163a4, 0x1ff54 UNK_23A92F8: .incbin "baserom.nds", 0x3362F8, 0x24 -UNK_23A92FC: +UNK_23A931C: diff --git a/asm/arm9_itcm.s b/asm/arm9_itcm.s new file mode 100644 index 00000000..79c0de28 --- /dev/null +++ b/asm/arm9_itcm.s @@ -0,0 +1,505 @@ + .include "asm/macros.inc" + .include "global.inc" + .section .itcm + + ; OS + arm_func_start OS_IrqHandler +OS_IrqHandler: ; 0x01FF8000 + stmfd sp!, {lr} + mov ip, #0x04000000 + add ip, ip, #0x210 + ldr r1, [ip, #-8] + cmp r1, #0 + ldmeqfd sp!, {pc} + ldmia ip, {r1, r2} + ands r1, r1, r2 + ldmeqfd sp!, {pc} + mov r3, #0x80000000 +_01FF8028: + clz r0, r1 + bics r1, r1, r3, lsr r0 + bne _01FF8028 + mov r1, r3, lsr r0 + str r1, [ip, #0x4] + rsbs r0, r0, #0x1f + ldr r1, _01FF8050 ; =0x027E0000 + ldr r0, [r1, r0, lsl #2] + ldr lr, _01FF8054 ; =0x01FF70B8 + bx r0 +_01FF8050: .word OS_IRQTable +_01FF8054: .word OS_IrqHandler_ThreadSwitch + + arm_func_start OS_IrqHandler_ThreadSwitch +OS_IrqHandler_ThreadSwitch: ; 01FF8058 + ldr ip, _01FF81A4 + mov r3, #0x0 + ldr ip, [ip] + mov r2, #0x1 + cmp ip, #0x0 + beq _01FF80A8 +_01FF8070: + str r2, [ip, #0x64] + str r3, [ip, #0x78] + str r3, [ip, #0x7c] + ldr r0, [ip, #0x80] + str r3, [ip, #0x80] + mov ip, r0 + cmp ip, #0x0 + bne _01FF8070 + ldr ip, _01FF81A4 + str r3, [ip] + str r3, [ip, #0x4] + ldr ip, _01FF81A8 + mov r1, #0x1 + strh r1, [ip] +_01FF80A8: + ldr ip, _01FF81A8 + ldrh r1, [ip] + cmp r1, #0x0 + ldreq pc, [sp], #0x4 + mov r1, #0x0 + strh r1, [ip] + mov r3, #0xd2 + msr CPSR_c, r3 + add r2, ip, #0x8 + ldr r1, [r2] +_01FF80D0: + cmp r1, #0x0 + ldrneh r0, [r1, #0x64] + cmpne r0, #0x1 + ldrne r1, [r1, #0x68] + bne _01FF80D0 + cmp r1, #0x0 + bne _01FF80F8 +_01FF80EC: + mov r3, #0x92 + msr CPSR_c, r3 + ldr pc, [sp], #0x4 +_01FF80F8: + ldr r0, [ip, #0x4] + cmp r1, r0 + beq _01FF80EC + ldr r3, [ip, #0xC] + cmp r3, #0x0 + beq _01FF8120 + stmdb sp!, {r0, r1, ip} + mov lr, pc + bx r3 + ldmia sp!, {r0, r1, ip} +_01FF8120: + str r1, [ip, #0x4] + mrs r2, SPSR + str r2, [r0, #0x0]! + stmdb sp!, {r0, r1} + add r0, r0, #0x0 + add r0, r0, #0x48 + ldr r1, _01FF81AC + blx r1 + ldmia sp!, {r0, r1} + ldmib sp!, {r2, r3} + stmib r0!, {r2, r3} + ldmib sp!, {r2, r3, ip, lr} + stmib r0!, {r2, r3, r4, r5, r6, r7, r8, r9, sl, fp, ip, sp, lr}^ + stmib r0!, {lr} + mov r3, #0xd3 + msr CPSR_c, r3 + stmib r0!, {sp} + stmfd sp!, {r1} + add r0, r1, #0x0 + add r0, r0, #0x48 + ldr r1, _01FF81B0 + blx r1 + ldmfd sp!, {r1} + ldr sp, [r1, #0x44] + mov r3, #0xd2 + msr CPSR_c, r3 + ldr r2, [r1, #0x0]! + msr SPSR_fc, r2 + ldr lr, [r1, #0x40] + ldmib r1!, {r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, sl, fp, ip, sp, lr}^ + nop + stmda sp!, {r0, r1, r2, r3, ip, lr} + ldmfd sp!, {pc} +_01FF81A4: .word OSi_IrqThreadQueue +_01FF81A8: .word OSi_ThreadInfo +_01FF81AC: .word CP_SaveContext +_01FF81B0: .word CP_RestoreContext + + .section .itcm + arm_func_start OSi_DoBoot +OSi_DoBoot: ; 0x01FF81B4 + mov ip, #0x04000000 + str ip, [ip, #0x208] + ldr r1, _01FF8260 + add r1, r1, #0x3fc0 + add r1, r1, #0x3c + mov r0, #0x0 + str r0, [r1] + ldr r1, _01FF8264 +_01FF81D4: + ldrh r0, [r1] + and r0, r0, #0xf + cmp r0, #0x1 + bne _01FF81D4 + mov r0, #0x100 + strh r0, [r1] + mov r0, #0x0 + ldr r3, _01FF8268 + ldr r4, [r3] + ldr r1, _01FF826C + mov r2, #0x80 + bl OSi_CpuClear32 + str r4, [r3] + ldr r1, _01FF8270 + mov r2, #0x18 + bl OSi_CpuClear32 + ldr r1, _01FF8274 + strh r0, [r1] + ldr r1, _01FF8278 + mov r2, #0x64 + bl OSi_CpuClear32 + ldr r1, _01FF8264 +_01FF822C: + ldrh r0, [r1] + and r0, r0, #0xf + cmp r0, #0x1 + beq _01FF822C + mov r0, #0x0 + strh r0, [r1] + ldr r3, _01FF827C + ldr ip, [r3, #0x24] + mov lr, ip + ldr fp, _01FF8270 + ldmia fp, {r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, sl} + mov fp, #0x0 + bx ip +_01FF8260: .word SDK_AUTOLOAD_DTCM_START +_01FF8264: .word 0x04000180 +_01FF8268: .word 0x027FFD9C +_01FF826C: .word 0x027FFD80 +_01FF8270: .word 0x027FFF80 +_01FF8274: .word 0x027FFF98 +_01FF8278: .word 0x027FFF9C +_01FF827C: .word 0x027FFE00 + + arm_func_start OSi_CpuClear32 +OSi_CpuClear32: ; 01FF8280 + add ip, r1, r2 +_01FF8284: + cmp r1, ip + stmltia r1!, {r0} + blt _01FF8284 + bx lr + + arm_func_start OSi_ReadCardRom32 +OSi_ReadCardRom32: ; 01FF8294 + stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + sub sp, sp, #4 + ldr r4, _01FF8390 + ldr r3, _01FF8394 + ldr r4, [r4] + and r3, r0, r3 + bic r4, r4, #117440512 ; 0x7000000 + orr sl, r4, #-1593835520 ; 0xa1000000 + rsb r9, r3, #0 + ldr r4, _01FF8398 +_01FF82BC: + ldr r3, [r4] + ands r3, r3, #-2147483648 ; 0x80000000 + bne _01FF82BC + ldr r3, _01FF839C + mov r4, #128 ; 0x80 + cmp r9, r2 + addge sp, sp, #4 + strb r4, [r3] + add r0, r0, r9 + ldmgeia sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + bxge lr + ldr r3, _01FF83A0 + ldr ip, _01FF8398 + ldr r5, _01FF83A4 + ldr r4, _01FF83A8 + mov r7, r0, lsr #8 + mov r6, #183 ; 0xb7 + mov lr, #0 +_01FF8304: + strb r6, [r5] + mov r8, r0, lsr #24 + strb r8, [r4] + ldr r8, _01FF83AC + mov fp, r0, lsr #16 + strb fp, [r8] + ldr r8, _01FF83B0 + strb r7, [r8] + ldr r8, _01FF83B4 + strb r0, [r8] + ldr r8, _01FF83B8 + strb lr, [r8] + ldr r8, _01FF83BC + strb lr, [r8] + ldr r8, _01FF83C0 + strb lr, [r8] + str sl, [ip] +_01FF8348: + ldr r8, [ip] + ands fp, r8, #8388608 ; 0x800000 + beq _01FF836C + cmp r9, #0 + ldr fp, [r3] + blt _01FF8368 + cmp r9, r2 + strlt fp, [r1, r9] +_01FF8368: + add r9, r9, #4 +_01FF836C: + ands r8, r8, #-2147483648 ; 0x80000000 + bne _01FF8348 + cmp r9, r2 + add r7, r7, #2 + add r0, r0, #512 ; 0x200 + blt _01FF8304 + add sp, sp, #4 + ldmia sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + bx lr +_01FF8390: .word 0x027FFE60 +_01FF8394: .word 0x000001FF +_01FF8398: .word 0x040001A4 +_01FF839C: .word 0x040001A1 +_01FF83A0: .word 0x04100010 +_01FF83A4: .word 0x040001A8 +_01FF83A8: .word 0x040001A9 +_01FF83AC: .word 0x040001AA +_01FF83B0: .word 0x040001AB +_01FF83B4: .word 0x040001AC +_01FF83B8: .word 0x040001AD +_01FF83BC: .word 0x040001AE +_01FF83C0: .word 0x040001AF + + arm_func_start OSi_ReloadRomData +OSi_ReloadRomData: ; 0x01FF83C4 + stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + sub sp, sp, #4 + ldr r0, _01FF8484 + ldr sl, [r0] + cmp sl, #32768 ; 0x8000 + bcc _01FF83EC + ldr r1, _01FF8488 + mov r0, sl + mov r2, #352 ; 0x160 + bl OSi_ReadCardRom32 +_01FF83EC: + ldr r5, _01FF848C + ldr r4, _01FF8490 + ldr r3, _01FF8494 + ldr r2, _01FF8498 + ldr r1, _01FF849C + ldr r9, [r5] + ldr r0, _01FF84A0 + ldr r8, [r4] + ldr r7, [r3] + ldr r6, [r2] + ldr r5, [r1] + ldr r4, [r0] + bl OS_DisableInterrupts ; 0x1e02b0 + mov fp, r0 + bl DC_StoreAll ; 0x1df064 + bl DC_InvalidateAll ; 0x1df058 + mov r0, fp + bl OS_RestoreInterrupts ; 0x1e02c4 + bl IC_InvalidateAll ; 0x1df12c + bl DC_WaitWriteBufferEmpty ; 0x1df120 + add r9, r9, sl + cmp r9, #32768 ; 0x8000 + rsbcc r0, r9, #32768 ; 0x8000 + addcc r8, r8, r0 + subcc r7, r7, r0 + movcc r9, #32768 ; 0x8000 + add r6, r6, sl + mov r0, r9 + mov r1, r8 + mov r2, r7 + bl OSi_ReadCardRom32 ; 0x10b234 + mov r0, r6 + mov r1, r5 + mov r2, r4 + bl OSi_ReadCardRom32 + add sp, sp, #4 + ldmia sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + bx lr +_01FF8484: .word 0x027FFC2C +_01FF8488: .word 0x027FFE00 +_01FF848C: .word 0x027FFE20 +_01FF8490: .word 0x027FFE28 +_01FF8494: .word 0x027FFE2C +_01FF8498: .word 0x027FFE30 +_01FF849C: .word 0x027FFE38 +_01FF84A0: .word 0x027FFE3C + + arm_func_start OSi_DoResetSystem +OSi_DoResetSystem: ; 0x01FF84A4 + stmfd sp!, {lr} + sub sp, sp, #4 + ldr r0, _01FF84DC +_01FF84B0: + ldrh r1, [r0] + cmp r1, #0 + beq _01FF84B0 + ldr r0, _01FF84E0 + mov r1, #0 + strh r1, [r0] + bl OSi_ReloadRomData + bl OSi_DoBoot + add sp, sp, #4 + ldmfd sp!, {lr} + bx lr +_01FF84DC: .word OSi_IsResetOccurred +_01FF84E0: .word 0x04000208 + + ; MI + arm_func_start MIi_DmaSetParams_wait_noInt +MIi_DmaSetParams_wait_noInt: ; 0x01FF84E4 + stmdb sp!, {r4, lr} + mov ip, #12 + mul r4, r0, ip + add ip, r4, #67108864 ; 0x4000000 + ldr lr, [pc, #64] ; 0x10b4dc + str r1, [ip, #176] ; 0xb0 + add r4, r4, lr + str r2, [r4, #4] + str r3, [r4, #8] + ldr r1, [lr] + cmp r0, #0 + ldr r0, [lr] + moveq r1, #0 + streq r1, [r4] + streq r1, [r4, #4] + ldreq r0, _01FF8540 + ldr r1, _01FF853C + streq r0, [r4, #8] + ldr r0, [r1] + ldr r0, [r1] + ldmia sp!, {r4, lr} + bx lr +_01FF853C: .word 0x040000B0 +_01FF8540: .word 0x81400001 + + arm_func_start MIi_DmaSetParams_noInt +MIi_DmaSetParams_noInt: ; 01FF8544 + stmfd sp!, {lr} + sub sp, sp, #4 + mov ip, #12 + mul lr, r0, ip + ldr r0, _01FF8578 + add ip, lr, #67108864 ; 0x4000000 + str r1, [ip, #176] ; 0xb0 + add r0, lr, r0 + str r2, [r0, #4] + str r3, [r0, #8] + add sp, sp, #4 + ldmfd sp!, {lr} + bx lr +_01FF8578: .word 0x040000B0 + + arm_func_start MIi_DmaSetParams_wait +MIi_DmaSetParams_wait: ; 01FF857C + stmdb sp!, {r4, r5, r6, r7, lr} + sub sp, sp, #4 + mov r7, r0 + mov r6, r1 + mov r5, r2 + mov r4, r3 + bl OS_DisableInterrupts + mov r1, #12 + mul r3, r7, r1 + add r1, r3, #67108864 ; 0x4000000 + ldr r2, _01FF85E8 + str r6, [r1, #176] ; 0xb0 + add r3, r3, r2 + str r5, [r3, #4] + str r4, [r3, #8] + ldr r1, [r2] + cmp r7, #0 + ldr r1, [r2] + moveq r2, #0 + streq r2, [r3] + ldreq r1, _01FF85EC + streq r2, [r3, #4] + streq r1, [r3, #8] + bl OS_RestoreInterrupts + add sp, sp, #4 + ldmia sp!, {r4, r5, r6, r7, lr} + bx lr +_01FF85E8: .word 0x040000B0 +_01FF85EC: .word 0x81400001 + + arm_func_start MIi_DmaSetParams +MIi_DmaSetParams: ; 01FF85F0 + stmdb sp!, {r4, r5, r6, r7, lr} + sub sp, sp, #4 + mov r7, r0 + mov r6, r1 + mov r5, r2 + mov r4, r3 + bl OS_DisableInterrupts + mov r1, #12 + mul r3, r7, r1 + ldr r1, _01FF863C + add r2, r3, #67108864 ; 0x4000000 + str r6, [r2, #176] ; 0xb0 + add r1, r3, r1 + str r5, [r1, #4] + str r4, [r1, #8] + bl OS_RestoreInterrupts + add sp, sp, #4 + ldmia sp!, {r4, r5, r6, r7, lr} + bx lr +_01FF863C: .word 0x040000B0 + + arm_func_start MI_SendGXCommand +MI_SendGXCommand: ; 0x01FF8640 + stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + sub sp, sp, #4 + movs r8, r2 + mov sl, r0 + mov r9, r1 + addeq sp, sp, #4 + ldmeqia sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + bxeq lr + mov r3, #0 + bl MIi_CheckDma0SourceAddress + mov r0, #3 + mul r1, sl, r0 + ldr r0, [pc, #104] ; 0x10b680 + add r1, r1, #2 + add r7, r0, r1, lsl #2 +_01FF867C: + ldr r0, [r7] + ands r0, r0, #-2147483648 ; 0x80000000 + bne _01FF867C + cmp r8, #0 + beq _01FF86C8 + ldr fp, [pc, #76] ; 0x10b684 + mov r5, #472 ; 0x1d8 + ldr r4, [pc, #72] ; 0x10b688 +_01FF869C: + cmp r8, #472 ; 0x1d8 + movhi r6, r5 + movls r6, r8 + mov r0, sl + mov r1, r9 + mov r2, fp + orr r3, r4, r6, lsr #2 + bl MIi_DmaSetParams + subs r8, r8, r6 + add r9, r9, r6 + bne _01FF869C +_01FF86C8: + ldr r0, [r7] + ands r0, r0, #-2147483648 ; 0x80000000 + bne _01FF86C8 + add sp, sp, #4 + ldmia sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr} + bx lr +_01FF86E0: .word 0x040000B0 +_01FF86E4: .word 0x04000400 +_01FF86E8: .word 0x84400000 @@ -2,7 +2,6 @@ .include "global.inc" .text - .set SDK_IRQ_STACKSIZE, 0x400 arm_func_start _start _start: ; 0x02000800 @@ -264,7 +263,10 @@ _start_ModuleParams: .word SDK_STATIC_BSS_END .word 0x00000000 - .byte 0x31, 0x75, 0x02, 0x03, 0x21, 0x06, 0xC0, 0xDE, 0xDE, 0xC0, 0x06, 0x21 + .ascii "1u" ; 31 75 + .byte 0x02, 0x03 + .word 0xdec00621 + .byte 0xde, 0xc0, 0x06, 0x21 # strings .balign 4 diff --git a/asm/rom2_2.s b/asm/rom2_2.s index 0682a6b0..d5055773 100644 --- a/asm/rom2_2.s +++ b/asm/rom2_2.s @@ -732,31 +732,3 @@ gScriptCmdTable: ; 0x020F355C .word FUN_0203AFA4 .incbin "baserom.nds", 0xF80A0, 0x12F00 - - ; Used in autoload - .global SDK_AUTOLOAD_START - .global SDK_STATIC_BSS_START -SDK_AUTOLOAD_START: -SDK_STATIC_BSS_START: ; 0x02106FA0 -.incbin "baserom.nds", 0x10AFA0, 0x700 - - .global UNK_021076A0 -UNK_021076A0: -.incbin "baserom.nds", 0x10B6A0, 0x60 - - .global SDK_AUTOLOAD_LIST -SDK_AUTOLOAD_LIST: ; 0x02107700 - .word 0x01FF8000 - .word 0x00000700 - .word 0x00000000 - - .word 0x027e0000 - .word 0x00000060 - .word 0x00000020 - - .word 0x02400000 - .word 0x00000000 - .word 0x00000000 - - .global SDK_AUTOLOAD_LIST_END -SDK_AUTOLOAD_LIST_END: diff --git a/asm/secure.s b/asm/secure.s index 8bfb7ede..f9d8f159 100644 --- a/asm/secure.s +++ b/asm/secure.s @@ -21,8 +21,8 @@ FUN_020002FE: ; 0x020002FE .incbin "baserom.nds", 0x4302, 0x2F0 - non_word_aligned_thumb_func_start FUN_020005F2 -FUN_020005F2: + non_word_aligned_thumb_func_start SVC_WaitByLoop +SVC_WaitByLoop: swi 3 bx lr diff --git a/asm/unk_0208AC14.s b/asm/unk_0208AC14.s index d434188d..0adafb8b 100644 --- a/asm/unk_0208AC14.s +++ b/asm/unk_0208AC14.s @@ -11822,7 +11822,7 @@ _02095460: cmp r0, #0x1 beq _02095488 mov r0, r4 - blx FUN_020005F2 + blx SVC_WaitByLoop b _02095460 _02095488: mov r0, #0x1 @@ -11888,7 +11888,7 @@ _0209552C: ldmeqia sp!, {r4-r8,pc} _02095548: ; 0x02095548 mov r0, r4 - blx FUN_020005F2 + blx SVC_WaitByLoop b _0209552C _02095554: ; 0x02095554 ldmia sp!, {r4-r8,pc} @@ -11929,7 +11929,7 @@ _020955B0: cmp r0, #0x1 beq _020955D8 mov r0, r7 - blx FUN_020005F2 + blx SVC_WaitByLoop b _020955B0 _020955D8: mov r0, r4 @@ -12286,7 +12286,7 @@ _02095A74: b _0209574C _02095A7C: ldr r0, [sp, #0xbc] - blx FUN_020005F2 + blx SVC_WaitByLoop b _0209574C _02095A88: add sp, sp, #0xc4 @@ -13544,7 +13544,7 @@ FUN_02096B14: ; 0x02096B14 mov r6, r0 ldr r0, _02096B74 ; =0x02000B8C mov r4, #0x0 - bl FUN_02000B60 + bl OSi_ReferSymbol mov r0, r6 bl FUN_02096190 mov r5, r0 @@ -14607,7 +14607,7 @@ FUN_02097834: ; 0x02097834 stmdb sp!, {r4,lr} mov r4, r0 ldr r0, _02097870 ; =0x02000BC4 - bl FUN_02000B60 + bl OSi_ReferSymbol ldr r0, _02097874 ; =0x021C8CC0 ldr r1, [r0, #0x0] cmp r1, #0x0 @@ -24479,7 +24479,7 @@ FUN_0209FD94: ; 0x0209FD94 sub sp, sp, #0x8 mov r4, r0 ldr r0, _0209FFD4 ; =0x02000BEC - bl FUN_02000B60 + bl OSi_ReferSymbol ldr r12, [r4, #0x14] ldr r6, [r4, #0x18] mov r1, #0x0 @@ -24861,7 +24861,7 @@ FUN_020A02EC: stmdb sp!, {r4,lr} mov r4, r0 ldr r0, _020A0318 ; =0x02000C04 - bl FUN_02000B60 + bl OSi_ReferSymbol ldr r0, _020A031C ; =0x021D3498 ldr r0, [r0, #0x4] ldr r0, [r0, #0xa4] @@ -34906,24 +34906,24 @@ _020A8B7C: arm_func_start FUN_020A8BA4 FUN_020A8BA4: ; 0x020A8BA4 - ldr ip, _020A8BAC ; =MATH_MD5GetHash + ldr ip, _020A8BAC ; =DGT_Hash1GetDigest_R bx r12 .balign 4 -_020A8BAC: .word MATH_MD5GetHash +_020A8BAC: .word DGT_Hash1GetDigest_R arm_func_start FUN_020A8BB0 FUN_020A8BB0: ; 0x020A8BB0 - ldr ip, _020A8BB8 ; =MATH_MD5Update + ldr ip, _020A8BB8 ; =DGT_Hash1SetSource bx r12 .balign 4 -_020A8BB8: .word MATH_MD5Update +_020A8BB8: .word DGT_Hash1SetSource arm_func_start FUN_020A8BBC FUN_020A8BBC: ; 0x020A8BBC - ldr ip, _020A8BC4 ; =MATH_MD5Init + ldr ip, _020A8BC4 ; =DGT_Hash1Reset bx r12 .balign 4 -_020A8BC4: .word MATH_MD5Init +_020A8BC4: .word DGT_Hash1Reset arm_func_start FUN_020A8BC8 FUN_020A8BC8: ; 0x020A8BC8 @@ -40632,7 +40632,7 @@ FUN_020AD93C: ; 0x020AD93C stmdb sp!, {r4,lr} mov r4, r0 ldr r0, _020ADA78 ; =0x02000C1C - bl FUN_02000B60 + bl OSi_ReferSymbol _020AD94C: ; 0x020AD94C cmp r4, #0x0 moveq r0, #0x0 diff --git a/asm/unk_020C9C0C.s b/asm/unk_020C9C0C.s deleted file mode 100644 index c6cdac46..00000000 --- a/asm/unk_020C9C0C.s +++ /dev/null @@ -1,13263 +0,0 @@ - .include "asm/macros.inc" - .include "global.inc" - - .text - - arm_func_start OS_WaitIrq -OS_WaitIrq: - stmdb sp!, {r4-r6,lr} - mov r5, r0 - mov r4, r1 - bl OS_DisableInterrupts - cmp r5, #0x0 - beq _020C9C3C - ldr r1, _020C9C80 ; =0x027E0000 - mvn r2, r4 - add r1, r1, #0x3000 - ldr r3, [r1, #0xff8] - and r2, r3, r2 - str r2, [r1, #0xff8] -_020C9C3C: - bl OS_RestoreInterrupts - ldr r1, _020C9C80 ; =0x027E0000 - add r0, r1, #0x3000 - ldr r0, [r0, #0xff8] - ands r0, r4, r0 - ldmneia sp!, {r4-r6,lr} - bxne lr - ldr r0, _020C9C84 ; =0x00003FF8 - add r6, r1, r0 - ldr r5, _020C9C88 ; =0x027E0060 -_020C9C64: - mov r0, r5 - bl OS_SleepThread - ldr r0, [r6, #0x0] - ands r0, r4, r0 - beq _020C9C64 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020C9C80: .word 0x027E0000 -_020C9C84: .word 0x00003FF8 -_020C9C88: .word 0x027E0060 - - arm_func_start OSi_IrqTimer3 -OSi_IrqTimer3: ; 0x020C9C8C - ldr ip, _020C9C98 ; =OSi_IrqCallback - mov r0, #0x7 - bx r12 - .balign 4 -_020C9C98: .word OSi_IrqCallback - - arm_func_start OSi_IrqTimer2 -OSi_IrqTimer2: ; 0x020C9C9C - ldr ip, _020C9CA8 ; =OSi_IrqCallback - mov r0, #0x6 - bx r12 - .balign 4 -_020C9CA8: .word OSi_IrqCallback - - arm_func_start OSi_IrqTimer1 -OSi_IrqTimer1: ; 0x020C9CAC - ldr ip, _020C9CB8 ; =OSi_IrqCallback - mov r0, #0x5 - bx r12 - .balign 4 -_020C9CB8: .word OSi_IrqCallback - - arm_func_start OSi_IrqTimer0 -OSi_IrqTimer0: ; 0x020C9CBC - ldr ip, _020C9CC8 ; =OSi_IrqCallback - mov r0, #0x4 - bx r12 - .balign 4 -_020C9CC8: .word OSi_IrqCallback - - arm_func_start OSi_IrqDma3 -OSi_IrqDma3: ; 0x020C9CCC - ldr ip, _020C9CD8 ; =OSi_IrqCallback - mov r0, #0x3 - bx r12 - .balign 4 -_020C9CD8: .word OSi_IrqCallback - - arm_func_start OSi_IrqDma2 -OSi_IrqDma2: ; 0x020C9CDC - ldr ip, _020C9CE8 ; =OSi_IrqCallback - mov r0, #0x2 - bx r12 - .balign 4 -_020C9CE8: .word OSi_IrqCallback - - arm_func_start OSi_IrqDma1 -OSi_IrqDma1: ; 0x020C9CEC - ldr ip, _020C9CF8 ; =OSi_IrqCallback - mov r0, #0x1 - bx r12 - .balign 4 -_020C9CF8: .word OSi_IrqCallback - - arm_func_start OSi_IrqDma0 -OSi_IrqDma0: ; 0x020C9CFC - ldr ip, _020C9D08 ; =OSi_IrqCallback - mov r0, #0x0 - bx r12 - .balign 4 -_020C9D08: .word OSi_IrqCallback - - arm_func_start OSi_IrqCallback -OSi_IrqCallback: ; 0x020C9D0C - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r1, #0xc - mul r4, r0, r1 - ldr r2, _020C9D94 ; =0x021D341C - ldr r3, _020C9D98 ; =0x02106818 - mov r0, r0, lsl #0x1 - ldr r1, [r2, r4] - ldrh r3, [r3, r0] - mov r5, #0x1 - mov r0, #0x0 - str r0, [r2, r4] - cmp r1, #0x0 - mov r5, r5, lsl r3 - beq _020C9D54 - ldr r0, _020C9D9C ; =0x021D3424 - ldr r0, [r0, r4] - blx r1 -_020C9D54: - ldr r0, _020C9DA0 ; =0x027E0000 - ldr r1, _020C9DA4 ; =0x021D3420 - add r0, r0, #0x3000 - ldr r2, [r0, #0xff8] - orr r2, r2, r5 - str r2, [r0, #0xff8] - ldr r0, [r1, r4] - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5,lr} - bxne lr - mov r0, r5 - bl OS_DisableIrqMask - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020C9D94: .word 0x021D341C -_020C9D98: .word 0x02106818 -_020C9D9C: .word 0x021D3424 -_020C9DA0: .word 0x027E0000 -_020C9DA4: .word 0x021D3420 - - arm_func_start OS_IrqDummy -OS_IrqDummy: ; 0x020C9DA8 - bx lr - - arm_func_start OS_SetIrqStackChecker -OS_SetIrqStackChecker: ; 0x020C9DAC - ldr ip, _020C9DD0 ; =0x027E0000 - ldr r3, _020C9DD4 ; =0xFDDB597D - add r0, r12, #0x3000 - ldr r2, _020C9DD8 ; =0x7BF9DD5B - ldr r1, _020C9DDC ; =0x00000400 - str r3, [r0, #0xf7c] - add r0, r12, #0x3f80 - str r2, [r0, -r1] - bx lr - .balign 4 -_020C9DD0: .word 0x027E0000 -_020C9DD4: .word 0xFDDB597D -_020C9DD8: .word 0x7BF9DD5B -_020C9DDC: .word 0x00000400 - - arm_func_start OS_ResetRequestIrqMask -OS_ResetRequestIrqMask: ; 0x020C9DE0 - ldr ip, _020C9E0C ; =0x04000208 - mov r1, #0x0 - ldrh r3, [r12, #0x0] - ldr r2, _020C9E10 ; =0x04000214 - strh r1, [r12, #0x0] - ldr r1, [r2, #0x0] - str r0, [r2, #0x0] - ldrh r0, [r12, #0x0] - mov r0, r1 - strh r3, [r12, #0x0] - bx lr - .balign 4 -_020C9E0C: .word 0x04000208 -_020C9E10: .word 0x04000214 - - arm_func_start OS_DisableIrqMask -OS_DisableIrqMask: ; 0x020C9E14 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr lr, _020C9E54 ; =0x04000208 - mov r3, #0x0 - ldrh r12, [lr, #0x0] - ldr r2, _020C9E58 ; =0x04000210 - mvn r1, r0 - strh r3, [lr, #0x0] - ldr r0, [r2, #0x0] - and r1, r0, r1 - str r1, [r2, #0x0] - ldrh r1, [lr, #0x0] - strh r12, [lr, #0x0] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020C9E54: .word 0x04000208 -_020C9E58: .word 0x04000210 - - arm_func_start OS_EnableIrqMask -OS_EnableIrqMask: ; 0x020C9E5C - ldr ip, _020C9E8C ; =0x04000208 - mov r1, #0x0 - ldrh r3, [r12, #0x0] - ldr r2, _020C9E90 ; =0x04000210 - strh r1, [r12, #0x0] - ldr r1, [r2, #0x0] - orr r0, r1, r0 - str r0, [r2, #0x0] - ldrh r0, [r12, #0x0] - mov r0, r1 - strh r3, [r12, #0x0] - bx lr - .balign 4 -_020C9E8C: .word 0x04000208 -_020C9E90: .word 0x04000210 - - arm_func_start OS_SetIrqMask -OS_SetIrqMask: ; 0x020C9E94 - ldr ip, _020C9EC0 ; =0x04000208 - mov r1, #0x0 - ldrh r3, [r12, #0x0] - ldr r2, _020C9EC4 ; =0x04000210 - strh r1, [r12, #0x0] - ldr r1, [r2, #0x0] - str r0, [r2, #0x0] - ldrh r0, [r12, #0x0] - mov r0, r1 - strh r3, [r12, #0x0] - bx lr - .balign 4 -_020C9EC0: .word 0x04000208 -_020C9EC4: .word 0x04000210 - - arm_func_start OSi_EnterTimerCallback -OSi_EnterTimerCallback: ; 0x020C9EC8 - stmdb sp!, {r4,lr} - mov r3, #0xc - mul r4, r0, r3 - ldr ip, _020C9F08 ; =0x021D344C - add r0, r0, #0x3 - mov r3, #0x1 - mov r0, r3, lsl r0 - ldr r3, _020C9F0C ; =0x021D3454 - str r1, [r12, r4] - str r2, [r3, r4] - bl OS_EnableIrqMask - ldr r0, _020C9F10 ; =0x021D3450 - mov r1, #0x1 - str r1, [r0, r4] - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020C9F08: .word 0x021D344C -_020C9F0C: .word 0x021D3454 -_020C9F10: .word 0x021D3450 - - arm_func_start OSi_EnterDmaCallback -OSi_EnterDmaCallback: ; 0x020C9F14 - stmdb sp!, {r4-r6,lr} - mov r3, #0xc - mul r6, r0, r3 - ldr ip, _020C9F54 ; =0x021D341C - add r4, r0, #0x8 - mov r5, #0x1 - mov r0, r5, lsl r4 - ldr r3, _020C9F58 ; =0x021D3424 - str r1, [r12, r6] - str r2, [r3, r6] - bl OS_EnableIrqMask - and r1, r0, r5, lsl r4 - ldr r0, _020C9F5C ; =0x021D3420 - str r1, [r0, r6] - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020C9F54: .word 0x021D341C -_020C9F58: .word 0x021D3424 -_020C9F5C: .word 0x021D3420 - - arm_func_start OS_GetIrqFunction -OS_GetIrqFunction: ; 0x020C9F60 - ldr r2, _020C9FE4 ; =0x027E0000 - mov r3, #0x0 -_020C9F68: - ands r1, r0, #0x1 - beq _020C9FC8 - cmp r3, #0x8 - blt _020C9F98 - cmp r3, #0xb - bgt _020C9F98 - sub r1, r3, #0x8 - mov r0, #0xc - mul r2, r1, r0 - ldr r0, _020C9FE8 ; =0x021D341C - ldr r0, [r0, r2] - bx lr -_020C9F98: - cmp r3, #0x3 - blt _020C9FC0 - cmp r3, #0x6 - bgt _020C9FC0 - add r1, r3, #0x1 - mov r0, #0xc - mul r2, r1, r0 - ldr r0, _020C9FE8 ; =0x021D341C - ldr r0, [r0, r2] - bx lr -_020C9FC0: - ldr r0, [r2, #0x0] - bx lr -_020C9FC8: - add r3, r3, #0x1 - cmp r3, #0x16 - mov r0, r0, lsr #0x1 - add r2, r2, #0x4 - blt _020C9F68 - mov r0, #0x0 - bx lr - .balign 4 -_020C9FE4: .word 0x027E0000 -_020C9FE8: .word 0x021D341C - - arm_func_start OS_SetIrqFunction -OS_SetIrqFunction: ; 0x020C9FEC - stmdb sp!, {r4-r8,lr} - mov r8, #0x0 - ldr lr, _020CA074 ; =0x027E0000 - ldr r5, _020CA078 ; =0x021D341C - mov r6, r8 - mov r12, r8 - mov r3, #0x1 - mov r2, #0xc -_020CA00C: - ands r4, r0, #0x1 - beq _020CA05C - mov r7, r6 - cmp r8, #0x8 - blt _020CA030 - cmp r8, #0xb - suble r4, r8, #0x8 - mlale r7, r4, r2, r5 - ble _020CA04C -_020CA030: - cmp r8, #0x3 - blt _020CA048 - cmp r8, #0x6 - addle r4, r8, #0x1 - mlale r7, r4, r2, r5 - ble _020CA04C -_020CA048: - str r1, [lr, r8, lsl #0x2] -_020CA04C: - cmp r7, #0x0 - strne r1, [r7, #0x0] - strne r12, [r7, #0x8] - strne r3, [r7, #0x4] -_020CA05C: - add r8, r8, #0x1 - cmp r8, #0x16 - mov r0, r0, lsr #0x1 - blt _020CA00C - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020CA074: .word 0x027E0000 -_020CA078: .word 0x021D341C - - arm_func_start OS_InitIrqTable -OS_InitIrqTable: ; 0x020CA07C - ldr r0, _020CA090 ; =0x027E0060 - mov r1, #0x0 - str r1, [r0, #0x4] - str r1, [r0, #0x0] - bx lr - .balign 4 -_020CA090: .word 0x027E0060 - - arm_func_start OS_UnlockCartridge -OS_UnlockCartridge: ; 0x020CA094 - ldr r1, _020CA09C ; =OS_UnlockCartridge2 - bx r1 - .balign 4 -_020CA09C: .word OS_UnlockCartridge2 - - arm_func_start OS_GetLockID -OS_GetLockID: ; 0x020CA0A0 - ldr r3, _020CA0F0 ; =0x027FFFB0 - ldr r1, [r3, #0x0] - clz r2, r1 - cmp r2, #0x20 - movne r0, #0x40 - bne _020CA0D4 - add r3, r3, #0x4 - ldr r1, [r3, #0x0] - clz r2, r1 - cmp r2, #0x20 - ldr r0, _020CA0F4 ; =0xFFFFFFFD - bxeq lr - mov r0, #0x60 -_020CA0D4: - add r0, r0, r2 - mov r1, #0x80000000 - mov r1, r1, lsr r2 - ldr r2, [r3, #0x0] - bic r2, r2, r1 - str r2, [r3, #0x0] - bx lr - .balign 4 -_020CA0F0: .word 0x027FFFB0 -_020CA0F4: .word 0xFFFFFFFD - - arm_func_start OS_ReleaseLockID -OS_ReleaseLockID: ; 0x020CA0F8 - ldr r3, _020CA124 ; =0x027FFFB0 - cmp r0, #0x60 - addpl r3, r3, #0x4 - subpl r0, r0, #0x60 - submi r0, r0, #0x40 - mov r1, #0x80000000 - mov r1, r1, lsr r0 - ldr r2, [r3, #0x0] - orr r2, r2, r1 - str r2, [r3, #0x0] - bx lr - .balign 4 -_020CA124: .word 0x027FFFB0 - - arm_func_start OS_ReadOwnerOfLockWord -OS_ReadOwnerOfLockWord: ; 0x020CA128 - ldrh r0, [r0, #0x4] - bx lr - - arm_func_start OSi_FreeCardBus -OSi_FreeCardBus: ; 0x020CA130 - ldr r1, _020CA144 ; =0x04000204 - ldrh r0, [r1, #0x0] - orr r0, r0, #0x800 - strh r0, [r1, #0x0] - bx lr - .balign 4 -_020CA144: .word 0x04000204 - - arm_func_start OSi_AllocateCardBus -OSi_AllocateCardBus: ; 0x020CA148 - ldr r1, _020CA15C ; =0x04000204 - ldrh r0, [r1, #0x0] - bic r0, r0, #0x800 - strh r0, [r1, #0x0] - bx lr - .balign 4 -_020CA15C: .word 0x04000204 - - arm_func_start OS_UnlockCard -OS_UnlockCard: ; 0x020CA160 - ldr ip, _020CA170 ; =OS_UnlockByWord - ldr r1, _020CA174 ; =0x027FFFE0 - ldr r2, _020CA178 ; =OSi_FreeCardBus - bx r12 - .balign 4 -_020CA170: .word OS_UnlockByWord -_020CA174: .word 0x027FFFE0 -_020CA178: .word OSi_FreeCardBus - - arm_func_start OS_TryLockCard -OS_TryLockCard: ; 0x020CA17C - ldr ip, _020CA18C ; =OS_TryLockByWord - ldr r1, _020CA190 ; =0x027FFFE0 - ldr r2, _020CA194 ; =OSi_AllocateCardBus - bx r12 - .balign 4 -_020CA18C: .word OS_TryLockByWord -_020CA190: .word 0x027FFFE0 -_020CA194: .word OSi_AllocateCardBus - - arm_func_start OSi_FreeCartridgeBus -OSi_FreeCartridgeBus: ; 0x020CA198 - ldr r1, _020CA1AC ; =0x04000204 - ldrh r0, [r1, #0x0] - orr r0, r0, #0x80 - strh r0, [r1, #0x0] - bx lr - .balign 4 -_020CA1AC: .word 0x04000204 - - arm_func_start OSi_AllocateCartridgeBus -OSi_AllocateCartridgeBus: ; 0x020CA1B0 - ldr r1, _020CA1C4 ; =0x04000204 - ldrh r0, [r1, #0x0] - bic r0, r0, #0x80 - strh r0, [r1, #0x0] - bx lr - .balign 4 -_020CA1C4: .word 0x04000204 - - arm_func_start OS_TryLockCartridge -OS_TryLockCartridge: ; 0x020CA1C8 - ldr ip, _020CA1DC ; =OSi_DoTryLockByWord - ldr r1, _020CA1E0 ; =0x027FFFE8 - ldr r2, _020CA1E4 ; =OSi_AllocateCartridgeBus - mov r3, #0x1 - bx r12 - .balign 4 -_020CA1DC: .word OSi_DoTryLockByWord -_020CA1E0: .word 0x027FFFE8 -_020CA1E4: .word OSi_AllocateCartridgeBus - - arm_func_start OS_UnlockCartridge2 -OS_UnlockCartridge2: ; 0x020CA1E8 - ldr ip, _020CA1FC ; =FUN_020CA2B8 - ldr r1, _020CA200 ; =0x027FFFE8 - ldr r2, _020CA204 ; =OSi_FreeCartridgeBus - mov r3, #0x1 - bx r12 - .balign 4 -_020CA1FC: .word FUN_020CA2B8 -_020CA200: .word 0x027FFFE8 -_020CA204: .word OSi_FreeCartridgeBus - - arm_func_start OS_LockCartridge -OS_LockCartridge: ; 0x020CA208 - ldr ip, _020CA21C ; =FUN_020CA358 - ldr r1, _020CA220 ; =0x027FFFE8 - ldr r2, _020CA224 ; =OSi_AllocateCartridgeBus - mov r3, #0x1 - bx r12 - .balign 4 -_020CA21C: .word FUN_020CA358 -_020CA220: .word 0x027FFFE8 -_020CA224: .word OSi_AllocateCartridgeBus - - arm_func_start OSi_DoTryLockByWord -OSi_DoTryLockByWord: - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0x4 - movs r6, r3 - mov r9, r0 - mov r8, r1 - mov r7, r2 - beq _020CA250 - bl OS_DisableInterrupts_IrqAndFiq - mov r5, r0 - b _020CA258 -_020CA250: - bl OS_DisableInterrupts - mov r5, r0 -_020CA258: - mov r0, r9 - mov r1, r8 - bl MI_SwapWord - movs r4, r0 - bne _020CA27C - cmp r7, #0x0 - beq _020CA278 - blx r7 -_020CA278: - strh r9, [r8, #0x4] -_020CA27C: - cmp r6, #0x0 - beq _020CA290 - mov r0, r5 - bl OS_RestoreInterrupts_IrqAndFiq - b _020CA298 -_020CA290: - mov r0, r5 - bl OS_RestoreInterrupts -_020CA298: - mov r0, r4 - add sp, sp, #0x4 - ldmia sp!, {r4-r9,lr} - bx lr - - arm_func_start OS_UnlockByWord -OS_UnlockByWord: ; 0x020CA2A8 - ldr ip, _020CA2B4 ; =FUN_020CA2B8 - mov r3, #0x0 - bx r12 - .balign 4 -_020CA2B4: .word FUN_020CA2B8 - - arm_func_start FUN_020CA2B8 -FUN_020CA2B8: ; 0x020CA2B8 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r7, r1 - ldrh r1, [r7, #0x4] - mov r6, r2 - mov r5, r3 - cmp r0, r1 - addne sp, sp, #0x4 - mvnne r0, #0x1 - ldmneia sp!, {r4-r7,lr} - bxne lr - cmp r5, #0x0 - beq _020CA2F8 - bl OS_DisableInterrupts_IrqAndFiq - mov r4, r0 - b _020CA300 -_020CA2F8: - bl OS_DisableInterrupts - mov r4, r0 -_020CA300: - mov r0, #0x0 - strh r0, [r7, #0x4] - cmp r6, #0x0 - beq _020CA314 - blx r6 -_020CA314: - mov r0, #0x0 - str r0, [r7, #0x0] - cmp r5, #0x0 - beq _020CA330 - mov r0, r4 - bl OS_RestoreInterrupts_IrqAndFiq - b _020CA338 -_020CA330: - mov r0, r4 - bl OS_RestoreInterrupts -_020CA338: - mov r0, #0x0 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start OS_TryLockByWord -OS_TryLockByWord: ; 0x020CA348 - ldr ip, _020CA354 ; =FUN_020CA358 - mov r3, #0x0 - bx r12 - .balign 4 -_020CA354: .word FUN_020CA358 - - arm_func_start FUN_020CA358 -FUN_020CA358: ; 0x020CA358 - stmdb sp!, {r4-r8,lr} - mov r8, r0 - mov r7, r1 - mov r6, r2 - mov r5, r3 - bl OSi_DoTryLockByWord - cmp r0, #0x0 - ldmleia sp!, {r4-r8,lr} - bxle lr - mov r4, #0x400 -_020CA380: - mov r0, r4 - blx FUN_020005F2 - mov r0, r8 - mov r1, r7 - mov r2, r6 - mov r3, r5 - bl OSi_DoTryLockByWord - cmp r0, #0x0 - bgt _020CA380 - ldmia sp!, {r4-r8,lr} - bx lr - - arm_func_start OS_InitLock -OS_InitLock: ; 0x020CA3AC - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r0, _020CA484 ; =0x021D347C - ldr r1, [r0, #0x0] - cmp r1, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5,lr} - bxne lr - mov r2, #0x1 - ldr r1, _020CA488 ; =0x027FFFF0 - str r2, [r0, #0x0] - mov r2, #0x0 - mov r0, #0x7e - str r2, [r1, #0x0] - bl OS_TryLockByWord - ldr r5, _020CA488 ; =0x027FFFF0 - ldrh r0, [r5, #0x6] - cmp r0, #0x0 - beq _020CA410 - mov r4, #0x400 -_020CA3FC: - mov r0, r4 - blx FUN_020005F2 - ldrh r0, [r5, #0x6] - cmp r0, #0x0 - bne _020CA3FC -_020CA410: - ldr r2, _020CA48C ; =0x027FFFB0 - mvn r12, #0x0 - mov r0, #0x10000 - ldr r3, _020CA490 ; =0x027FFFB4 - ldr r1, _020CA494 ; =0x027FFFC0 - str r12, [r2, #0x0] - rsb r12, r0, #0x0 - mov r0, #0x0 - mov r2, #0x28 - str r12, [r3, #0x0] - bl MIi_CpuClear32 - ldr ip, _020CA498 ; =0x04000204 - ldr r1, _020CA488 ; =0x027FFFF0 - ldrh r3, [r12, #0x0] - mov r0, #0x7e - mov r2, #0x0 - orr r3, r3, #0x800 - strh r3, [r12, #0x0] - ldrh r3, [r12, #0x0] - orr r3, r3, #0x80 - strh r3, [r12, #0x0] - bl OS_UnlockByWord - ldr r1, _020CA488 ; =0x027FFFF0 - mov r0, #0x7f - mov r2, #0x0 - bl OS_TryLockByWord - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CA484: .word 0x021D347C -_020CA488: .word 0x027FFFF0 -_020CA48C: .word 0x027FFFB0 -_020CA490: .word 0x027FFFB4 -_020CA494: .word 0x027FFFC0 -_020CA498: .word 0x04000204 - - arm_func_start OS_VSNPrintf -OS_VSNPrintf: ; 0x020CA49C - stmdb sp!, {r4-r11,lr} - sub sp, sp, #0x64 - mov r9, r2 - str r1, [sp, #0x54] - str r0, [sp, #0x5c] - str r0, [sp, #0x58] - ldrsb r0, [r9, #0x0] - str r1, [sp, #0x0] - mov r11, r3 - cmp r0, #0x0 - beq _020CAD18 - mov r0, #0xa - str r0, [sp, #0xc] - mov r0, #0x0 - str r0, [sp, #0x4] - mov r0, #0x20 - str r0, [sp, #0x1c] - mov r0, #0x30 - str r0, [sp, #0x20] - mvn r0, #0x0 - str r0, [sp, #0x8] - mov r0, #0x57 - str r0, [sp, #0x10] - mov r0, #0x8 - str r0, [sp, #0x14] - mov r0, #0x37 - str r0, [sp, #0x18] - mov r0, #0x10 - str r0, [sp, #0x24] - mov r0, #0x1 - str r0, [sp, #0x28] - mov r0, #0x2b - str r0, [sp, #0x34] - mov r0, #0x2d - str r0, [sp, #0x30] - mov r0, #0x2 - str r0, [sp, #0x2c] -_020CA530: - ldrsb r1, [r9, #0x0] - and r0, r1, #0xff - eor r0, r0, #0x20 - sub r0, r0, #0xa1 - cmp r0, #0x3c - bhs _020CA56C - add r0, sp, #0x54 - bl string_put_char - ldrsb r1, [r9, #0x1]! - cmp r1, #0x0 - beq _020CAD0C - add r0, sp, #0x54 - add r9, r9, #0x1 - bl string_put_char - b _020CAD0C -_020CA56C: - cmp r1, #0x25 - beq _020CA584 - add r0, sp, #0x54 - add r9, r9, #0x1 - bl string_put_char - b _020CAD0C -_020CA584: - ldr r6, [sp, #0x4] - ldr r5, [sp, #0x8] - ldr r2, [sp, #0xc] - ldr r0, [sp, #0x10] - mov r10, r6 - mov r3, r9 -_020CA59C: - ldrsb r4, [r9, #0x1]! - cmp r4, #0x20 - bgt _020CA5B4 - cmp r4, #0x20 - beq _020CA5F4 - b _020CA60C -_020CA5B4: - cmp r4, #0x30 - bgt _020CA60C - cmp r4, #0x2b - blt _020CA60C - cmp r4, #0x2b - beq _020CA5E0 - cmp r4, #0x2d - beq _020CA5FC - cmp r4, #0x30 - beq _020CA604 - b _020CA60C -_020CA5E0: - ldrsb r1, [r9, #-0x1] - cmp r1, #0x20 - bne _020CA60C - orr r6, r6, #0x2 - b _020CA59C -_020CA5F4: - orr r6, r6, #0x1 - b _020CA59C -_020CA5FC: - orr r6, r6, #0x8 - b _020CA59C -_020CA604: - orr r6, r6, #0x10 - b _020CA59C -_020CA60C: - cmp r4, #0x2a - bne _020CA640 - add r11, r11, #0x4 - ldr r10, [r11, #-0x4] - add r9, r9, #0x1 - cmp r10, #0x0 - rsblt r10, r10, #0x0 - orrlt r6, r6, #0x8 - b _020CA654 -_020CA630: - ldrsb r4, [r9], #0x1 - mov r1, #0xa - mla r1, r10, r1, r4 - sub r10, r1, #0x30 -_020CA640: - ldrsb r1, [r9, #0x0] - cmp r1, #0x30 - blt _020CA654 - cmp r1, #0x39 - ble _020CA630 -_020CA654: - ldrsb r1, [r9, #0x0] - cmp r1, #0x2e - bne _020CA6AC - ldrsb r1, [r9, #0x1]! - ldr r5, [sp, #0x4] - cmp r1, #0x2a - bne _020CA698 - add r11, r11, #0x4 - ldr r5, [r11, #-0x4] - add r9, r9, #0x1 - cmp r5, #0x0 - ldrlt r5, [sp, #0x8] - b _020CA6AC -_020CA688: - ldrsb r4, [r9], #0x1 - mov r1, #0xa - mla r1, r5, r1, r4 - sub r5, r1, #0x30 -_020CA698: - ldrsb r1, [r9, #0x0] - cmp r1, #0x30 - blt _020CA6AC - cmp r1, #0x39 - ble _020CA688 -_020CA6AC: - ldrsb r1, [r9, #0x0] - cmp r1, #0x68 - beq _020CA6C4 - cmp r1, #0x6c - beq _020CA6DC - b _020CA6F0 -_020CA6C4: - ldrsb r1, [r9, #0x1]! - cmp r1, #0x68 - orrne r6, r6, #0x40 - addeq r9, r9, #0x1 - orreq r6, r6, #0x100 - b _020CA6F0 -_020CA6DC: - ldrsb r1, [r9, #0x1]! - cmp r1, #0x6c - orrne r6, r6, #0x20 - addeq r9, r9, #0x1 - orreq r6, r6, #0x80 -_020CA6F0: - ldrsb r1, [r9, #0x0] - cmp r1, #0x69 - bgt _020CA740 - cmp r1, #0x63 - blt _020CA720 - cmp r1, #0x63 - beq _020CA7B4 - cmp r1, #0x64 - beq _020CA96C - cmp r1, #0x69 - beq _020CA96C - b _020CA950 -_020CA720: - cmp r1, #0x25 - bgt _020CA734 - cmp r1, #0x25 - beq _020CA934 - b _020CA950 -_020CA734: - cmp r1, #0x58 - beq _020CA7A0 - b _020CA950 -_020CA740: - cmp r1, #0x6e - bgt _020CA754 - cmp r1, #0x6e - beq _020CA8DC - b _020CA950 -_020CA754: - sub r1, r1, #0x6f - cmp r1, #0x9 - addls pc, pc, r1, lsl #0x2 - b _020CA950 -_020CA764: - b _020CA78C - b _020CA7A8 - b _020CA950 - b _020CA950 - b _020CA828 - b _020CA950 - b _020CA798 - b _020CA950 - b _020CA950 - b _020CA964 -_020CA78C: - ldr r2, [sp, #0x14] - orr r6, r6, #0x1000 - b _020CA96C -_020CA798: - orr r6, r6, #0x1000 - b _020CA96C -_020CA7A0: - ldr r0, [sp, #0x18] - b _020CA964 -_020CA7A8: - orr r6, r6, #0x4 - ldr r5, [sp, #0x14] - b _020CA964 -_020CA7B4: - cmp r5, #0x0 - bge _020CA950 - ands r0, r6, #0x8 - add r11, r11, #0x4 - ldr r4, [r11, #-0x4] - beq _020CA7F0 - mov r0, r4, lsl #0x18 - mov r1, r0, asr #0x18 - add r0, sp, #0x54 - bl string_put_char - ldr r1, [sp, #0x1c] - sub r2, r10, #0x1 - add r0, sp, #0x54 - bl string_fill_char - b _020CA820 -_020CA7F0: - ands r0, r6, #0x10 - ldrne r0, [sp, #0x20] - sub r2, r10, #0x1 - ldreq r0, [sp, #0x1c] - mov r0, r0, lsl #0x18 - mov r1, r0, asr #0x18 - add r0, sp, #0x54 - bl string_fill_char - mov r0, r4, lsl #0x18 - mov r1, r0, asr #0x18 - add r0, sp, #0x54 - bl string_put_char -_020CA820: - add r9, r9, #0x1 - b _020CAD0C -_020CA828: - add fp, fp, #0x4 - cmp r5, #0x0 - ldr r7, [sp, #0x4] - ldr r4, [fp, #-0x4] - bge _020CA860 - ldrsb r0, [r4] - cmp r0, #0x0 - beq _020CA874 -_020CA848: - add r7, r7, #0x1 - ldrsb r0, [r4, r7] - cmp r0, #0x0 - bne _020CA848 - b _020CA874 -_020CA85C: - add r7, r7, #0x1 -_020CA860: - cmp r7, r5 - bge _020CA874 - ldrsb r0, [r4, r7] - cmp r0, #0x0 - bne _020CA85C -_020CA874: - ands r0, r6, #0x8 - sub sl, sl, r7 - beq _020CA8A4 - mov r1, r4 - mov r2, r7 - add r0, sp, #0x54 - bl string_put_string - ldr r1, [sp, #0x1C] - mov r2, sl - add r0, sp, #0x54 - bl string_fill_char - b _020CA8D4 -_020CA8A4: - ands r0, r6, #0x10 - ldrne r0, [sp, #0x20] - mov r2, sl - ldreq r0, [sp, #0x1C] - mov r0, r0, lsl #0x18 - mov r1, r0, asr #0x18 - add r0, sp, #0x54 - bl string_fill_char - mov r1, r4 - mov r2, r7 - add r0, sp, #0x54 - bl string_put_string -_020CA8D4: - add r9, r9, #0x1 - b _020CAD0C -_020CA8DC: - ands r0, r6, #0x100 - ldr r1, [sp, #0x58] - ldr r0, [sp, #0x5c] - sub r2, r1, r0 - bne _020CA92C - ands r0, r6, #0x40 - addne r11, r11, #0x4 - ldrne r0, [r11, #-0x4] - strneh r2, [r0, #0x0] - bne _020CA92C - ands r0, r6, #0x80 - addeq r11, r11, #0x4 - ldreq r0, [r11, #-0x4] - streq r2, [r0, #0x0] - beq _020CA92C - add r11, r11, #0x4 - ldr r0, [r11, #-0x4] - mov r1, r2, asr #0x1f - str r2, [r0, #0x0] - str r1, [r0, #0x4] -_020CA92C: - add r9, r9, #0x1 - b _020CAD0C -_020CA934: - add r0, r3, #0x1 - cmp r0, r9 - bne _020CA950 - add r0, sp, #0x54 - add r9, r9, #0x1 - bl string_put_char - b _020CAD0C -_020CA950: - add r0, sp, #0x54 - mov r1, r3 - sub r2, r9, r3 - bl string_put_string - b _020CAD0C -_020CA964: - ldr r2, [sp, #0x24] - orr r6, r6, #0x1000 -_020CA96C: - ands r1, r6, #0x8 - bicne r6, r6, #0x10 - cmp r5, #0x0 - bicge r6, r6, #0x10 - ldrlt r5, [sp, #0x28] - ldr r7, [sp, #0x4] - ands r1, r6, #0x1000 - beq _020CAA20 - ands r1, r6, #0x100 - addne r11, r11, #0x4 - ldrneb r4, [r11, #-0x4] - movne r1, #0x0 - bne _020CA9D0 - ands r1, r6, #0x40 - addne r11, r11, #0x4 - ldrneh r4, [r11, #-0x4] - movne r1, #0x0 - bne _020CA9D0 - ands r1, r6, #0x80 - addne r11, r11, #0x8 - ldrne r1, [r11, #-0x4] - ldrne r4, [r11, #-0x8] - addeq r11, r11, #0x4 - ldreq r4, [r11, #-0x4] - moveq r1, #0x0 -_020CA9D0: - bic r6, r6, #0x3 - ands r3, r6, #0x4 - beq _020CAAD8 - cmp r2, #0x10 - bne _020CAA0C - mov r3, #0x0 - cmp r1, r3 - cmpeq r4, r3 - beq _020CAAD8 - ldr r3, [sp, #0x20] - ldr r7, [sp, #0x2c] - strb r3, [sp, #0x39] - add r3, r0, #0x21 - strb r3, [sp, #0x38] - b _020CAAD8 -_020CAA0C: - cmp r2, #0x8 - ldreq r3, [sp, #0x20] - ldreq r7, [sp, #0x28] - streqb r3, [sp, #0x38] - b _020CAAD8 -_020CAA20: - ands r1, r6, #0x100 - addne r11, r11, #0x4 - ldrnesb r4, [r11, #-0x4] - movne r1, r4, asr #0x1f - bne _020CAA64 - ands r1, r6, #0x40 - addne r11, r11, #0x4 - ldrnesh r4, [r11, #-0x4] - movne r1, r4, asr #0x1f - bne _020CAA64 - ands r1, r6, #0x80 - addne r11, r11, #0x8 - ldrne r4, [r11, #-0x8] - ldrne r1, [r11, #-0x4] - addeq r11, r11, #0x4 - ldreq r4, [r11, #-0x4] - moveq r1, r4, asr #0x1f -_020CAA64: - mov r3, #0x0 - and r8, r3, #0x0 - cmp r8, r3 - and r8, r1, #0x80000000 - cmpeq r8, r3 - beq _020CAAA0 - ldr r7, [sp, #0x30] - mvn r4, r4 - strb r7, [sp, #0x38] - mvn r7, r1 - mov r1, #0x1 - adds r4, r4, r1 - adc r1, r7, r3 - ldr r7, [sp, #0x28] - b _020CAAD8 -_020CAAA0: - cmp r1, r3 - cmpeq r4, r3 - bne _020CAAB4 - cmp r5, #0x0 - beq _020CAAD8 -_020CAAB4: - ands r3, r6, #0x2 - ldrne r3, [sp, #0x34] - ldrne r7, [sp, #0x28] - strneb r3, [sp, #0x38] - bne _020CAAD8 - ands r3, r6, #0x1 - ldrne r3, [sp, #0x1c] - ldrne r7, [sp, #0x28] - strneb r3, [sp, #0x38] -_020CAAD8: - cmp r2, #0x8 - ldr r8, [sp, #0x4] - beq _020CAAF8 - cmp r2, #0xa - beq _020CAB40 - cmp r2, #0x10 - beq _020CABDC - b _020CAC28 -_020CAAF8: - mov r0, #0x0 - cmp r1, r0 - cmpeq r4, r0 - beq _020CAC28 -_020CAB08: - and r0, r4, #0x7 - add r3, r0, #0x30 - add r0, sp, #0x3a - strb r3, [r0, r8] - mov r4, r4, lsr #0x3 - mov r2, #0x0 - mov r0, r1, lsr #0x3 - orr r4, r4, r1, lsl #0x1d - cmp r0, r2 - cmpeq r4, r2 - mov r1, r0 - add r8, r8, #0x1 - bne _020CAB08 - b _020CAC28 -_020CAB40: - mov r0, #0x0 - cmp r0, r0 - cmpeq r1, r0 - bne _020CAB8C - cmp r4, #0x0 - beq _020CAC28 -_020CAB58: - ldr r0, _020CAD60 ; =0xCCCCCCCD - umull r1, r0, r4, r0 - movs r0, r0, lsr #0x3 - mov r1, #0xa - mul r1, r0, r1 - sub r1, r4, r1 - mov r4, r0 - add r1, r1, #0x30 - add r0, sp, #0x3a - strb r1, [r0, r8] - add r8, r8, #0x1 - bne _020CAB58 - b _020CAC28 -_020CAB8C: - cmp r1, r0 - cmpeq r4, r0 - beq _020CAC28 -_020CAB98: - ldr r2, [sp, #0xc] - ldr r3, [sp, #0x4] - mov r0, r4 - bl _ll_udiv - mov r3, #0xa - umull r3, r12, r0, r3 - subs r3, r4, r3 - mov r2, #0x0 - add r4, r3, #0x30 - add r3, sp, #0x3a - strb r4, [r3, r8] - cmp r1, r2 - cmpeq r0, r2 - mov r4, r0 - add r8, r8, #0x1 - bne _020CAB98 - b _020CAC28 -_020CABDC: - mov r2, #0x0 - cmp r1, r2 - cmpeq r4, r2 - beq _020CAC28 -_020CABEC: - and r3, r4, #0xf - cmp r3, #0xa - mov r4, r4, lsr #0x4 - addlt r3, r3, #0x30 - mov r2, r1, lsr #0x4 - orr r4, r4, r1, lsl #0x1c - mov r1, r2 - addge r3, r3, r0 - add r2, sp, #0x3a - strb r3, [r2, r8] - mov r2, #0x0 - cmp r1, r2 - add r8, r8, #0x1 - cmpeq r4, r2 - bne _020CABEC -_020CAC28: - cmp r7, #0x0 - ble _020CAC4C - ldrsb r0, [sp, #0x38] - cmp r0, #0x30 - ldreq r1, [sp, #0x20] - addeq r0, sp, #0x3a - streqb r1, [r0, r8] - ldreq r7, [sp, #0x4] - addeq r8, r8, #0x1 -_020CAC4C: - sub r5, r5, r8 - ands r0, r6, #0x10 - beq _020CAC68 - sub r0, r10, r8 - sub r0, r0, r7 - cmp r5, r0 - movlt r5, r0 -_020CAC68: - cmp r5, #0x0 - subgt r10, r10, r5 - add r0, r7, r8 - ands r6, r6, #0x8 - sub r10, r10, r0 - bne _020CAC90 - ldr r1, [sp, #0x1c] - add r0, sp, #0x54 - mov r2, r10 - bl string_fill_char -_020CAC90: - cmp r7, #0x0 - ble _020CACB8 - add r0, sp, #0x38 - add r4, r0, r7 -_020CACA0: - ldrsb r1, [r4, #-0x1]! - sub r7, r7, #0x1 - add r0, sp, #0x54 - bl string_put_char -_020CACB0: - cmp r7, #0x0 - bgt _020CACA0 -_020CACB8: - ldr r1, [sp, #0x20] - mov r2, r5 - add r0, sp, #0x54 - bl string_fill_char -_020CACC8: - cmp r8, #0x0 - ble _020CACF0 - add r0, sp, #0x3A - add r4, r0, r8 -_020CACD8: - ldrsb r1, [r4, #-0x1]! - sub r8, r8, #0x1 - add r0, sp, #0x54 - bl string_put_char - cmp r8, #0x0 - bgt _020CACD8 -_020CACF0: - cmp r6, #0x0 - beq _020CAD08 - ldr r1, [sp, #0x1C] - mov r2, sl - add r0, sp, #0x54 - bl string_fill_char -_020CAD08: - add r9, r9, #0x1 -_020CAD0C: - ldrsb r0, [r9, #0x0] - cmp r0, #0x0 - bne _020CA530 -_020CAD18: - ldr r0, [sp, #0x54] - cmp r0, #0x0 - ldrne r0, [sp, #0x58] - movne r1, #0x0 - strneb r1, [r0, #0x0] - bne _020CAD48 - ldr r0, [sp, #0x0] - cmp r0, #0x0 - ldrne r1, [sp, #0x5c] - movne r2, #0x0 - addne r0, r1, r0 - strneb r2, [r0, #-0x1] -_020CAD48: - ldr r1, [sp, #0x58] - ldr r0, [sp, #0x5c] - sub r0, r1, r0 - add sp, sp, #0x64 - ldmia sp!, {r4-r11,lr} - bx lr - .balign 4 -_020CAD60: .word 0xCCCCCCCD - - arm_func_start OS_SNPrintf -OS_SNPrintf: ; 0x020CAD64 - stmdb sp!, {r0-r3} - stmdb sp!, {lr} - sub sp, sp, #0x4 - add r3, sp, #0x10 - bic r3, r3, #0x3 - ldr r2, [sp, #0x10] - add r3, r3, #0x4 - bl OS_VSNPrintf - add sp, sp, #0x4 - ldmia sp!, {lr} - add sp, sp, #0x10 - bx lr - - arm_func_start OS_VSPrintf -OS_VSPrintf: ; 0x020CAD94 - ldr ip, _020CADA8 ; =OS_VSNPrintf - mov r3, r2 - mov r2, r1 - mvn r1, #0x80000000 - bx r12 - .balign 4 -_020CADA8: .word OS_VSNPrintf - - arm_func_start OS_SPrintf -OS_SPrintf: ; 0x020CADAC - stmdb sp!, {r0-r3} - stmdb sp!, {lr} - sub sp, sp, #0x4 - add r2, sp, #0xc - bic r2, r2, #0x3 - ldr r1, [sp, #0xc] - add r2, r2, #0x4 - bl OS_VSPrintf - add sp, sp, #0x4 - ldmia sp!, {lr} - add sp, sp, #0x10 - bx lr - - arm_func_start string_put_string -string_put_string: ; 0x020CADDC - stmdb sp!, {r4,lr} - cmp r2, #0x0 - ldmleia sp!, {r4,lr} - bxle lr - ldr lr, [r0, #0x0] - mov r4, #0x0 - cmp lr, r2 - movhi lr, r2 - cmp lr, #0x0 - bls _020CAE1C -_020CAE04: - ldrsb r12, [r1, r4] - ldr r3, [r0, #0x4] - strb r12, [r3, r4] - add r4, r4, #0x1 - cmp r4, lr - blo _020CAE04 -_020CAE1C: - ldr r1, [r0, #0x0] - sub r1, r1, lr - str r1, [r0, #0x0] - ldr r1, [r0, #0x4] - add r1, r1, r2 - str r1, [r0, #0x4] - ldmia sp!, {r4,lr} - bx lr - - arm_func_start string_fill_char -string_fill_char: - stmdb sp!, {lr} - sub sp, sp, #0x4 - cmp r2, #0x0 - addle sp, sp, #0x4 - ldmleia sp!, {lr} - bxle lr - ldr r12, [r0, #0x0] - mov lr, #0x0 - cmp r12, r2 - movhi r12, r2 - cmp r12, #0x0 - bls _020CAE80 -_020CAE6C: - ldr r3, [r0, #0x4] - strb r1, [r3, lr] - add lr, lr, #0x1 - cmp lr, r12 - blo _020CAE6C -_020CAE80: - ldr r1, [r0, #0x0] - sub r1, r1, r12 - str r1, [r0, #0x0] - ldr r1, [r0, #0x4] - add r1, r1, r2 - str r1, [r0, #0x4] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start string_put_char -string_put_char: - ldr r2, [r0, #0x0] - cmp r2, #0x0 - ldrne r2, [r0, #0x4] - strneb r1, [r2, #0x0] - ldrne r1, [r0, #0x0] - subne r1, r1, #0x1 - strne r1, [r0, #0x0] - ldr r1, [r0, #0x4] - add r1, r1, #0x1 - str r1, [r0, #0x4] - bx lr - - arm_func_start FUN_020CAED0 -FUN_020CAED0: ; 0x020CAED0 - ldr r0, _020CAEDC ; =0x021D3494 - ldr r0, [r0, #0x0] - bx lr - .balign 4 -_020CAEDC: .word 0x021D3494 - - arm_func_start OS_SetThreadDestructor -OS_SetThreadDestructor: - str r1, [r0, #0xb4] - bx lr - - arm_func_start OS_EnableScheduler -OS_EnableScheduler: ; 0x020CAEE8 - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - ldr r1, _020CAF1C ; =0x021D3484 - mov r4, #0x0 - ldr r3, [r1, #0x0] - cmp r3, #0x0 - subne r2, r3, #0x1 - movne r4, r3 - strne r2, [r1, #0x0] - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CAF1C: .word 0x021D3484 - - arm_func_start OS_DisableScheduler -OS_DisableScheduler: ; 0x020CAF20 - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - ldr r2, _020CAF54 ; =0x021D3484 - mvn r1, #0x0 - ldr r3, [r2, #0x0] - cmp r3, r1 - addcc r1, r3, #0x1 - movcc r4, r3 - strcc r1, [r2, #0x0] - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CAF54: .word 0x021D3484 - - arm_func_start OSi_IdleThreadProc -OSi_IdleThreadProc: ; 0x020CAF58 - stmdb sp!, {lr} - sub sp, sp, #0x4 - bl OS_EnableInterrupts -_020CAF64: - bl OS_Halt - b _020CAF64 - - arm_func_start OS_SetSwitchThreadCallback -OS_SetSwitchThreadCallback: ; 0x020CAF6C - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, _020CAF9C ; =0x021D3498 - ldr r4, [r1, #0xc] - str r5, [r1, #0xc] - bl OS_RestoreInterrupts - mov r0, r4 - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CAF9C: .word 0x021D3498 - - arm_func_start OSi_SleepAlarmCallback -OSi_SleepAlarmCallback: ; 0x020CAFA0 - ldr r2, [r0, #0x0] - mov r1, #0x0 - str r1, [r0, #0x0] - ldr ip, _020CAFBC ; =OS_WakeupThreadDirect - mov r0, r2 - str r1, [r2, #0xb0] - bx r12 - .balign 4 -_020CAFBC: .word OS_WakeupThreadDirect - - arm_func_start OS_Sleep -OS_Sleep: ; 0x020CAFC0 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x34 - mov r4, r0 - add r0, sp, #0x8 - bl OS_CreateAlarm - ldr r0, _020CB060 ; =0x021D3490 - ldr r0, [r0, #0x0] - ldr r0, [r0, #0x0] - str r0, [sp, #0x4] - bl OS_DisableInterrupts - ldr r1, _020CB064 ; =0x000082EA - mov r2, #0x0 - umull r5, r3, r4, r1 - mla r3, r4, r2, r3 - mla r3, r2, r1, r3 - mov r1, r5, lsr #0x6 - mov r4, r0 - ldr r5, [sp, #0x4] - add r0, sp, #0x8 - add r2, sp, #0x4 - str r0, [r5, #0xb0] - str r2, [sp, #0x0] - mov r2, r3, lsr #0x6 - orr r1, r1, r3, lsl #0x1a - ldr r3, _020CB068 ; =OSi_SleepAlarmCallback - bl OS_SetAlarm - ldr r0, [sp, #0x4] - cmp r0, #0x0 - beq _020CB04C - mov r5, #0x0 -_020CB038: - mov r0, r5 - bl OS_SleepThread - ldr r0, [sp, #0x4] - cmp r0, #0x0 - bne _020CB038 -_020CB04C: - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x34 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CB060: .word 0x021D3490 -_020CB064: .word 0x000082EA -_020CB068: .word OSi_SleepAlarmCallback - - arm_func_start OS_GetThreadPriority -OS_GetThreadPriority: ; 0x020CB06C - ldr r0, [r0, #0x70] - bx lr - - arm_func_start OS_SetThreadPriority -OS_SetThreadPriority: ; 0x020CB074 - stmdb sp!, {r4-r8,lr} - ldr r2, _020CB120 ; =0x021D3498 - mov r6, r0 - mov r5, r1 - ldr r8, [r2, #0x8] - mov r7, #0x0 - bl OS_DisableInterrupts - mov r4, r0 - b _020CB0A0 -_020CB098: - mov r7, r8 - ldr r8, [r8, #0x68] -_020CB0A0: - cmp r8, #0x0 - beq _020CB0B0 - cmp r8, r6 - bne _020CB098 -_020CB0B0: - cmp r8, #0x0 - beq _020CB0C4 - ldr r0, _020CB124 ; =0x021D34A8 - cmp r8, r0 - bne _020CB0D8 -_020CB0C4: - mov r0, r4 - bl OS_RestoreInterrupts -_020CB0CC: - mov r0, #0x0 - ldmia sp!, {r4-r8,lr} - bx lr -_020CB0D8: - ldr r0, [r8, #0x70] - cmp r0, r5 - beq _020CB10C - cmp r7, #0x0 - ldreq r1, [r6, #0x68] - ldreq r0, _020CB120 ; =0x021D3498 - streq r1, [r0, #0x8] - ldrne r0, [r6, #0x68] - strne r0, [r7, #0x68] - mov r0, r6 - str r5, [r6, #0x70] - bl OSi_InsertThreadToList - bl OSi_RescheduleThread -_020CB10C: - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, #0x1 - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020CB120: .word 0x021D3498 -_020CB124: .word 0x021D34A8 - - arm_func_start OS_YieldThread -OS_YieldThread: ; 0x020CB128 - stmdb sp!, {r4-r8,lr} - ldr r0, _020CB1E0 ; =0x021D3498 - mov r7, #0x0 - mov r6, r7 - mov r5, r7 - ldr r8, [r0, #0x4] - bl OS_DisableInterrupts - ldr r1, _020CB1E0 ; =0x021D3498 - mov r4, r0 - ldr r2, [r1, #0x8] - mov r0, r7 - cmp r2, #0x0 - beq _020CB188 - ldr r1, [r8, #0x70] -_020CB160: - cmp r2, r8 - moveq r7, r0 - ldr r0, [r2, #0x70] - cmp r1, r0 - moveq r6, r2 - mov r0, r2 - ldr r2, [r2, #0x68] - addeq r5, r5, #0x1 - cmp r2, #0x0 - bne _020CB160 -_020CB188: - cmp r5, #0x1 - ble _020CB198 - cmp r6, r8 - bne _020CB1A8 -_020CB198: - mov r0, r4 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r8,lr} - bx lr -_020CB1A8: - cmp r7, #0x0 - ldreq r1, [r8, #0x68] - ldreq r0, _020CB1E0 ; =0x021D3498 - streq r1, [r0, #0x8] - ldrne r0, [r8, #0x68] - strne r0, [r7, #0x68] - ldr r0, [r6, #0x68] - str r0, [r8, #0x68] - str r8, [r6, #0x68] - bl OSi_RescheduleThread - mov r0, r4 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020CB1E0: .word 0x021D3498 - - arm_func_start OS_RescheduleThread -OS_RescheduleThread: ; 0x020CB1E4 - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - mov r4, r0 - bl OSi_RescheduleThread - mov r0, r4 - bl OS_RestoreInterrupts - ldmia sp!, {r4,lr} - bx lr - - arm_func_start OS_SelectThread -OS_SelectThread: ; 0x020CB204 - ldr r0, _020CB22C ; =0x021D3498 - ldr r0, [r0, #0x8] - b _020CB214 -_020CB210: - ldr r0, [r0, #0x68] -_020CB214: - cmp r0, #0x0 - bxeq lr - ldr r1, [r0, #0x64] - cmp r1, #0x1 - bne _020CB210 - bx lr - .balign 4 -_020CB22C: .word 0x021D3498 - - arm_func_start OS_WakeupThreadDirect -OS_WakeupThreadDirect: ; 0x020CB230 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - mov r1, #0x1 - mov r4, r0 - str r1, [r5, #0x64] - bl OSi_RescheduleThread - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start OS_WakeupThread -OS_WakeupThread: ; 0x020CB264 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, [r5, #0x0] - mov r4, r0 - cmp r1, #0x0 - beq _020CB2D0 - cmp r1, #0x0 - beq _020CB2BC - mov r7, #0x1 - mov r6, #0x0 -_020CB294: - mov r0, r5 - bl OSi_RemoveLinkFromQueue - str r7, [r0, #0x64] - str r6, [r0, #0x78] - str r6, [r0, #0x80] - ldr r1, [r0, #0x80] - str r1, [r0, #0x7c] - ldr r0, [r5, #0x0] - cmp r0, #0x0 - bne _020CB294 -_020CB2BC: - mov r0, #0x0 - str r0, [r5, #0x4] - ldr r0, [r5, #0x4] - str r0, [r5, #0x0] - bl OSi_RescheduleThread -_020CB2D0: - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start OS_SleepThread -OS_SleepThread: - stmdb sp!, {r4-r6,lr} - mov r6, r0 - bl OS_DisableInterrupts - ldr r1, _020CB334 ; =0x021D3490 - mov r5, r0 - ldr r0, [r1, #0x0] - cmp r6, #0x0 - ldr r4, [r0, #0x0] - beq _020CB318 - mov r0, r6 - mov r1, r4 - str r6, [r4, #0x78] - bl OSi_InsertLinkToQueue -_020CB318: - mov r0, #0x0 - str r0, [r4, #0x64] - bl OSi_RescheduleThread - mov r0, r5 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020CB334: .word 0x021D3490 - - arm_func_start OS_IsThreadTerminated -OS_IsThreadTerminated: ; 0x020CB338 - ldr r0, [r0, #0x64] - cmp r0, #0x2 - moveq r0, #0x1 - movne r0, #0x0 - bx lr - - arm_func_start OS_JoinThread -OS_JoinThread: ; 0x020CB34C - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, [r5, #0x64] - mov r4, r0 - cmp r1, #0x2 - beq _020CB374 - add r0, r5, #0x9c - bl OS_SleepThread -_020CB374: - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start OSi_CancelThreadAlarmForSleep -OSi_CancelThreadAlarmForSleep: ; 0x020CB388 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, [r0, #0xb0] - cmp r0, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {lr} - bxeq lr - bl OS_CancelAlarm - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start OS_DestroyThread -OS_DestroyThread: ; 0x020CB3B4 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, _020CB438 ; =0x021D3498 - mov r4, r0 - ldr r0, [r1, #0x4] - cmp r0, r5 - bne _020CB3DC - bl OSi_ExitThread_Destroy -_020CB3DC: - bl OS_DisableScheduler - mov r0, r5 - bl OSi_UnlockAllMutex - mov r0, r5 - bl OSi_CancelThreadAlarmForSleep - ldr r0, [r5, #0x78] - cmp r0, #0x0 - beq _020CB404 - mov r1, r5 - bl OSi_RemoveSpecifiedLinkFromQueue -_020CB404: - mov r0, r5 - bl OSi_RemoveThreadFromList - mov r1, #0x2 - add r0, r5, #0x9c - str r1, [r5, #0x64] - bl OS_WakeupThread - bl OS_EnableScheduler - mov r0, r4 - bl OS_RestoreInterrupts - bl OS_RescheduleThread - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CB438: .word 0x021D3498 - - arm_func_start OSi_ExitThread_Destroy -OSi_ExitThread_Destroy: ; 0x020CB43C - stmdb sp!, {r4,lr} - ldr r0, _020CB498 ; =0x021D3490 - ldr r0, [r0, #0x0] - ldr r4, [r0, #0x0] - bl OS_DisableScheduler - mov r0, r4 - bl OSi_UnlockAllMutex - ldr r0, [r4, #0x78] - cmp r0, #0x0 - beq _020CB46C - mov r1, r4 - bl OSi_RemoveSpecifiedLinkFromQueue -_020CB46C: - mov r0, r4 - bl OSi_RemoveThreadFromList - mov r1, #0x2 - add r0, r4, #0x9c - str r1, [r4, #0x64] - bl OS_WakeupThread - bl OS_EnableScheduler - bl OS_RescheduleThread - bl OS_Terminate - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CB498: .word 0x021D3490 - - arm_func_start OSi_ExitThread_Destroy2 -OSi_ExitThread_Destroy2: ; 0x020CB49C - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020CB4DC ; =0x021D3490 - ldr r1, [r1, #0x0] - ldr r3, [r1, #0x0] - ldr r2, [r3, #0xb4] - cmp r2, #0x0 - beq _020CB4CC - mov r1, #0x0 - str r1, [r3, #0xb4] - blx r2 - bl OS_DisableInterrupts -_020CB4CC: - bl OSi_ExitThread_Destroy - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CB4DC: .word 0x021D3490 - - arm_func_start OSi_ExitThread_ArgSpecified -OSi_ExitThread_ArgSpecified: ; 0x020CB4E0 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r2, _020CB548 ; =0x021D3480 - mov r5, r0 - ldr r2, [r2, #0x0] - mov r4, r1 - cmp r2, #0x0 - beq _020CB534 - ldr r1, _020CB54C ; =OSi_ExitThread_Destroy2 - bl OS_InitContext - str r4, [r5, #0x4] - ldr r1, [r5, #0x0] - mov r0, r5 - orr r1, r1, #0x80 - str r1, [r5, #0x0] - mov r1, #0x1 - str r1, [r5, #0x64] - bl OS_LoadContext - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr -_020CB534: - mov r0, r4 - bl OSi_ExitThread_Destroy2 - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CB548: .word 0x021D3480 -_020CB54C: .word OSi_ExitThread_Destroy2 - - arm_func_start OS_ExitThread -OS_ExitThread: ; 0x020CB550 - stmdb sp!, {lr} - sub sp, sp, #0x4 - bl OS_DisableInterrupts - ldr r0, _020CB578 ; =0x021D3498 - mov r1, #0x0 - ldr r0, [r0, #0x4] - bl OSi_ExitThread_ArgSpecified - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CB578: .word 0x021D3498 - - arm_func_start OS_CreateThread -OS_CreateThread: ; 0x020CB57C - stmdb sp!, {r4-r8,lr} - mov r8, r0 - mov r5, r1 - mov r7, r2 - mov r6, r3 - bl OS_DisableInterrupts - mov r4, r0 - bl OSi_GetUnusedThreadId - ldr r2, [sp, #0x1c] - mov r1, #0x0 - str r2, [r8, #0x70] - str r0, [r8, #0x6c] - str r1, [r8, #0x64] - str r1, [r8, #0x74] - mov r0, r8 - bl OSi_InsertThreadToList - mov r1, r5 - str r6, [r8, #0x94] - ldr r0, [sp, #0x18] - mov r12, #0x0 - sub r5, r6, r0 - sub r2, r6, #0x4 - str r5, [r8, #0x90] - str r12, [r8, #0x98] - ldr r3, _020CB678 ; =0xFDDB597D - ldr r0, [r8, #0x94] - ldr r6, _020CB67C ; =0x7BF9DD5B - str r3, [r0, #-0x4] - ldr r3, [r8, #0x90] - mov r0, r8 - str r6, [r3, #0x0] - str r12, [r8, #0xa0] - ldr r3, [r8, #0xa0] - str r3, [r8, #0x9c] - bl OS_InitContext - str r7, [r8, #0x4] - add r1, r5, #0x4 - ldr r2, _020CB680 ; =OS_ExitThread - mov r0, #0x0 - str r2, [r8, #0x3c] - ldr r2, [sp, #0x18] - sub r2, r2, #0x8 - bl MIi_CpuClear32 - mov r1, #0x0 - str r1, [r8, #0x84] - str r1, [r8, #0x88] - str r1, [r8, #0x8c] - mov r0, r8 - bl OS_SetThreadDestructor -_020CB640: - mov r0, #0x0 - str r0, [r8, #0x78] - str r0, [r8, #0x80] - ldr r2, [r8, #0x80] - add r1, r8, #0xA4 - str r2, [r8, #0x7C] - mov r2, #0xC - bl MIi_CpuClear32 - mov r0, r4 - mov r1, #0x0 - str r1, [r8, #0xB0] - bl OS_RestoreInterrupts - ldmia sp!, {r4-r8, lr} - bx lr -_020CB678: .word 0xFDDB597D -_020CB67C: .word 0x7BF9DD5B -_020CB680: .word OS_ExitThread - - arm_func_start OS_InitThread -OS_InitThread: ; 0x020CB684 - stmdb sp!, {r4-r6,lr} - sub sp, sp, #0x8 - ldr r3, _020CB7A4 ; =0x021D3494 - ldr r0, [r3, #0x0] - cmp r0, #0x0 - addne sp, sp, #0x8 - ldmneia sp!, {r4-r6,lr} - bxne lr - ldr ip, _020CB7A8 ; =0x00000000 - ldr r1, _020CB7AC ; =0x021D3568 - mov lr, #0x0 - ldr r0, _020CB7B0 ; =0x021D3498 - mov r6, #0x1 - mov r4, #0x10 - str r1, [r0, #0x8] - str r1, [r0, #0x4] - cmp r12, #0x0 - ldrle r0, _020CB7B4 ; =0x027E0080 - str r4, [r1, #0x70] - suble r4, r0, r12 - str lr, [r1, #0x6c] - str r6, [r1, #0x64] - str lr, [r1, #0x68] - str lr, [r1, #0x74] - ldrgt r1, _020CB7B8 ; =0x027E0000 - ldrgt r0, _020CB7BC ; =0x00000400 - addgt r1, r1, #0x3f80 - subgt r0, r1, r0 - subgt r4, r0, r12 - ldr r1, _020CB7B8 ; =0x027E0000 - ldr r5, _020CB7C0 ; =0x021D349C - ldr r2, _020CB7C4 ; =0x021D3490 - ldr r0, _020CB7BC ; =0x00000400 - str r5, [r2, #0x0] - ldr r2, _020CB7AC ; =0x021D3568 - add r1, r1, #0x3f80 - str r6, [r3, #0x0] - sub r3, r1, r0 - mov r0, #0x0 - ldr r1, _020CB7C8 ; =0xFDDB597D - str r3, [r2, #0x94] - str r4, [r2, #0x90] - str r0, [r2, #0x98] - str r1, [r3, #-0x4] - ldr r3, [r2, #0x90] - ldr ip, _020CB7CC ; =0x7BF9DD5B - ldr r1, _020CB7B0 ; =0x021D3498 - str r12, [r3, #0x0] - ldr r3, _020CB7D0 ; =0x027FFFA0 - str r0, [r2, #0xa0] - str r0, [r2, #0x9c] - strh r0, [r1, #0x0] - strh r0, [r1, #0x2] - str r1, [r3, #0x0] - bl OS_SetSwitchThreadCallback - mov r2, #0xc8 - str r2, [sp, #0x0] - mov r12, #0x1f - ldr r0, _020CB7D4 ; =0x021D34A8 - ldr r1, _020CB7D8 ; =OSi_IdleThreadProc - ldr r3, _020CB7DC ; =0x021D36F0 - mov r2, #0x0 - str r12, [sp, #0x4] - bl OS_CreateThread - ldr r0, _020CB7D4 ; =0x021D34A8 - mov r2, #0x20 - mov r1, #0x1 - str r2, [r0, #0x70] - str r1, [r0, #0x64] - add sp, sp, #0x8 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020CB7A4: .word 0x021D3494 -_020CB7A8: .word 0x00000000 -_020CB7AC: .word 0x021D3568 -_020CB7B0: .word 0x021D3498 -_020CB7B4: .word 0x027E0080 -_020CB7B8: .word 0x027E0000 -_020CB7BC: .word 0x00000400 -_020CB7C0: .word 0x021D349C -_020CB7C4: .word 0x021D3490 -_020CB7C8: .word 0xFDDB597D -_020CB7CC: .word 0x7BF9DD5B -_020CB7D0: .word 0x027FFFA0 -_020CB7D4: .word 0x021D34A8 -_020CB7D8: .word OSi_IdleThreadProc -_020CB7DC: .word 0x021D36F0 - - arm_func_start OSi_RescheduleThread -OSi_RescheduleThread: ; 0x020CB7E0 - stmdb sp!, {r4-r6,lr} - ldr r0, _020CB8BC ; =0x021D3484 - ldr r0, [r0, #0x0] - cmp r0, #0x0 - ldmneia sp!, {r4-r6,lr} - bxne lr - ldr r4, _020CB8C0 ; =0x021D3498 - ldrh r0, [r4, #0x2] - cmp r0, #0x0 - bne _020CB814 - bl OS_GetProcMode - cmp r0, #0x12 - bne _020CB824 -_020CB814: - mov r0, #0x1 - strh r0, [r4, #0x0] - ldmia sp!, {r4-r6,lr} - bx lr -_020CB824: - ldr r0, _020CB8C4 ; =0x021D3490 - ldr r0, [r0, #0x0] - ldr r6, [r0, #0x0] - bl OS_SelectThread - mov r5, r0 - cmp r6, r5 - ldmeqia sp!, {r4-r6,lr} - bxeq lr - cmp r5, #0x0 - ldmeqia sp!, {r4-r6,lr} - bxeq lr - ldr r0, [r6, #0x64] - cmp r0, #0x2 - beq _020CB870 - mov r0, r6 - bl OS_SaveContext -_020CB864: - cmp r0, #0x0 - ldmneia sp!, {r4-r6,lr} - bxne lr -_020CB870: - ldr r0, _020CB8C8 ; =0x021D348C - ldr r2, [r0, #0x0] - cmp r2, #0x0 - beq _020CB88C - mov r0, r6 - mov r1, r5 - blx r2 -_020CB88C: - ldr r2, [r4, #0xc] - cmp r2, #0x0 - beq _020CB8A4 - mov r0, r6 - mov r1, r5 - blx r2 -_020CB8A4: - ldr r1, _020CB8C0 ; =0x021D3498 - mov r0, r5 - str r5, [r1, #0x4] - bl OS_LoadContext - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020CB8BC: .word 0x021D3484 -_020CB8C0: .word 0x021D3498 -_020CB8C4: .word 0x021D3490 -_020CB8C8: .word 0x021D348C - - arm_func_start OSi_RemoveThreadFromList -OSi_RemoveThreadFromList: ; 0x020CB8CC - ldr r1, _020CB910 ; =0x021D3498 - mov r2, #0x0 - ldr r1, [r1, #0x8] - b _020CB8E4 -_020CB8DC: - mov r2, r1 - ldr r1, [r1, #0x68] -_020CB8E4: - cmp r1, #0x0 - beq _020CB8F4 - cmp r1, r0 - bne _020CB8DC -_020CB8F4: - cmp r2, #0x0 - ldreq r1, [r0, #0x68] - ldreq r0, _020CB910 ; =0x021D3498 - streq r1, [r0, #0x8] - ldrne r0, [r0, #0x68] - strne r0, [r2, #0x68] - bx lr - .balign 4 -_020CB910: .word 0x021D3498 - - arm_func_start OSi_InsertThreadToList -OSi_InsertThreadToList: ; 0x020CB914 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020CB978 ; =0x021D3498 - mov r12, #0x0 - ldr r3, [r1, #0x8] - mov lr, r3 - b _020CB938 -_020CB930: - mov r12, lr - ldr lr, [lr, #0x68] -_020CB938: - cmp lr, #0x0 - beq _020CB950 - ldr r2, [lr, #0x70] - ldr r1, [r0, #0x70] - cmp r2, r1 - blo _020CB930 -_020CB950: - cmp r12, #0x0 - ldreq r1, _020CB978 ; =0x021D3498 - streq r3, [r0, #0x68] - streq r0, [r1, #0x8] - ldrne r1, [r12, #0x68] - strne r1, [r0, #0x68] - strne r0, [r12, #0x68] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CB978: .word 0x021D3498 - - arm_func_start OSi_RemoveMutexLinkFromQueue -OSi_RemoveMutexLinkFromQueue: ; 0x020CB97C - ldr r2, [r0, #0x0] - cmp r2, #0x0 - beq _020CB9A4 - ldr r1, [r2, #0x10] - str r1, [r0, #0x0] - cmp r1, #0x0 - movne r0, #0x0 - strne r0, [r1, #0x14] - moveq r1, #0x0 - streq r1, [r0, #0x4] -_020CB9A4: - mov r0, r2 - bx lr - - arm_func_start OSi_RemoveSpecifiedLinkFromQueue -OSi_RemoveSpecifiedLinkFromQueue: ; 0x020CB9AC - ldr r2, [r0, #0x0] - mov r12, r2 - cmp r2, #0x0 - beq _020CB9F8 -_020CB9BC: - cmp r12, r1 - ldr r3, [r12, #0x80] - bne _020CB9EC - cmp r2, r12 - ldr r2, [r12, #0x7c] - streq r3, [r0, #0x0] - strne r3, [r2, #0x80] - ldr r1, [r0, #0x4] - cmp r1, r12 - streq r2, [r0, #0x4] - strne r2, [r3, #0x7c] - b _020CB9F8 -_020CB9EC: - mov r12, r3 - cmp r3, #0x0 - bne _020CB9BC -_020CB9F8: - mov r0, r12 - bx lr - - arm_func_start OSi_RemoveLinkFromQueue -OSi_RemoveLinkFromQueue: ; 0x020CBA00 - ldr r2, [r0, #0x0] - cmp r2, #0x0 - beq _020CBA2C - ldr r1, [r2, #0x80] - str r1, [r0, #0x0] - cmp r1, #0x0 - movne r0, #0x0 - strne r0, [r1, #0x7c] - moveq r1, #0x0 - streq r1, [r0, #0x4] - streq r1, [r2, #0x78] -_020CBA2C: - mov r0, r2 - bx lr - - arm_func_start OSi_InsertLinkToQueue -OSi_InsertLinkToQueue: - ldr r12, [r0, #0x0] - b _020CBA48 -_020CBA3C: - cmp r12, r1 - bxeq lr - ldr r12, [r12, #0x80] -_020CBA48: - cmp r12, #0x0 - beq _020CBA60 - ldr r3, [r12, #0x70] - ldr r2, [r1, #0x70] - cmp r3, r2 - bls _020CBA3C -_020CBA60: - cmp r12, #0x0 - bne _020CBA8C - ldr r2, [r0, #0x4] - cmp r2, #0x0 - streq r1, [r0, #0x0] - strne r1, [r2, #0x80] - str r2, [r1, #0x7c] - mov r2, #0x0 - str r2, [r1, #0x80] - str r1, [r0, #0x4] - bx lr -_020CBA8C: - ldr r2, [r12, #0x7c] - cmp r2, #0x0 - streq r1, [r0, #0x0] - strne r1, [r2, #0x80] - str r2, [r1, #0x7c] - str r12, [r1, #0x80] - str r1, [r12, #0x7c] - bx lr - - arm_func_start OSi_GetUnusedThreadId -OSi_GetUnusedThreadId: ; 0x020CBAAC - ldr r1, _020CBAC0 ; =0x021D3488 - ldr r0, [r1, #0x0] - add r0, r0, #0x1 - str r0, [r1, #0x0] - bx lr - .balign 4 -_020CBAC0: .word 0x021D3488 - - arm_func_start OS_InitContext -OS_InitContext: ; 0x020CBAC4 - add r1, r1, #0x4 - str r1, [r0, #0x40] - str r2, [r0, #0x44] - sub r2, r2, #0x40 - tst r2, #0x4 - subne r2, r2, #0x4 - str r2, [r0, #0x38] - ands r1, r1, #0x1 - movne r1, #0x3f - moveq r1, #0x1f - str r1, [r0, #0x0] - mov r1, #0x0 - str r1, [r0, #0x4] - str r1, [r0, #0x8] - str r1, [r0, #0xc] - str r1, [r0, #0x10] - str r1, [r0, #0x14] - str r1, [r0, #0x18] - str r1, [r0, #0x1c] - str r1, [r0, #0x20] - str r1, [r0, #0x24] - str r1, [r0, #0x28] - str r1, [r0, #0x2c] - str r1, [r0, #0x30] - str r1, [r0, #0x34] - str r1, [r0, #0x3c] - bx lr - - arm_func_start OS_SaveContext -OS_SaveContext: - stmdb sp!, {r0,lr} - add r0, r0, #0x48 - ldr r1, _020CBB78 ; =CP_SaveContext - blx r1 - ldmia sp!, {r0,lr} - add r1, r0, #0x0 - mrs r2, cpsr - str r2, [r1], #0x4 - mov r0, #0xd3 - msr cpsr_c, r0 - str sp, [r1, #0x40] - msr cpsr_c, r2 - mov r0, #0x1 - stmia r1, {r0-lr} - add r0, pc, #0x8 ; =_020CBB78 - str r0, [r1, #0x3c] - mov r0, #0x0 - bx lr - .balign 4 -_020CBB78: .word CP_SaveContext - - arm_func_start OS_LoadContext -OS_LoadContext: ; 0x020CBB7C - stmdb sp!, {r0,lr} - add r0, r0, #0x48 - ldr r1, _020CBBBC ; =CP_RestoreContext - blx r1 - ldmia sp!, {r0,lr} - mrs r1, cpsr - bic r1, r1, #0x1f - orr r1, r1, #0xd3 - msr cpsr_c, r1 - ldr r1, [r0], #0x4 - msr spsr_fsxc, r1 - ldr sp, [r0, #0x40] - ldr lr, [r0, #0x3c] - ldmia r0, {r0-lr}^ - mov r0, r0 - subs pc, lr, #0x4 - .balign 4 -_020CBBBC: .word CP_RestoreContext - - arm_func_start OS_GetConsoleType -OS_GetConsoleType: ; 0x020CBBC0 - ldr r0, _020CBBD0 ; =0x82000001 - ldr r1, _020CBBD4 ; =0x02106828 - str r0, [r1, #0x0] - bx lr - .balign 4 -_020CBBD0: .word 0x82000001 -_020CBBD4: .word 0x02106828 - - arm_func_start OS_IsRunOnEmulator -OS_IsRunOnEmulator: - mov r0, #0x0 - bx lr - - arm_func_start OS_ReadMessage -OS_ReadMessage: ; 0x020CBBE0 - stmdb sp!, {r4-r8,lr} - mov r6, r0 - mov r5, r1 - mov r7, r2 - bl OS_DisableInterrupts - ldr r1, [r6, #0x1c] - mov r4, r0 - cmp r1, #0x0 - bne _020CBC3C - and r8, r7, #0x1 - add r7, r6, #0x8 -_020CBC0C: - cmp r8, #0x0 - bne _020CBC28 - mov r0, r4 - bl OS_RestoreInterrupts -_020CBC1C: - mov r0, #0x0 - ldmia sp!, {r4-r8,lr} - bx lr -_020CBC28: - mov r0, r7 - bl OS_SleepThread - ldr r0, [r6, #0x1c] - cmp r0, #0x0 - beq _020CBC0C -_020CBC3C: - cmp r5, #0x0 - ldrne r1, [r6, #0x10] - ldrne r0, [r6, #0x18] - ldrne r0, [r1, r0, lsl #0x2] - strne r0, [r5, #0x0] - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, #0x1 - ldmia sp!, {r4-r8,lr} - bx lr - - arm_func_start OS_JamMessage -OS_JamMessage: ; 0x020CBC64 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r0 - mov r5, r1 - mov r7, r2 - bl OS_DisableInterrupts - ldr r1, [r6, #0x14] - ldr r2, [r6, #0x1c] - mov r4, r0 - cmp r1, r2 - bgt _020CBCCC - and r7, r7, #0x1 -_020CBC94: - cmp r7, #0x0 - bne _020CBCB4 - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r7,lr} - bx lr -_020CBCB4: - mov r0, r6 - bl OS_SleepThread - ldr r1, [r6, #0x14] - ldr r0, [r6, #0x1c] - cmp r1, r0 - ble _020CBC94 -_020CBCCC: - ldr r0, [r6, #0x18] - add r0, r0, r1 - sub r0, r0, #0x1 - bl _s32_div_f - str r1, [r6, #0x18] - ldr r2, [r6, #0x10] - ldr r1, [r6, #0x18] - add r0, r6, #0x8 - str r5, [r2, r1, lsl #0x2] - ldr r1, [r6, #0x1c] - add r1, r1, #0x1 - str r1, [r6, #0x1c] - bl OS_WakeupThread - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, #0x1 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start OS_ReceiveMessage -OS_ReceiveMessage: ; 0x020CBD18 - stmdb sp!, {r4-r8,lr} - mov r6, r0 - mov r5, r1 - mov r7, r2 - bl OS_DisableInterrupts - ldr r1, [r6, #0x1c] - mov r4, r0 - cmp r1, #0x0 - bne _020CBD74 - and r8, r7, #0x1 - add r7, r6, #0x8 -_020CBD44: - cmp r8, #0x0 - bne _020CBD60 - mov r0, r4 - bl OS_RestoreInterrupts -_020CBD54: - mov r0, #0x0 - ldmia sp!, {r4-r8,lr} - bx lr -_020CBD60: - mov r0, r7 - bl OS_SleepThread - ldr r0, [r6, #0x1c] - cmp r0, #0x0 - beq _020CBD44 -_020CBD74: - cmp r5, #0x0 - ldrne r1, [r6, #0x10] - ldrne r0, [r6, #0x18] - ldrne r0, [r1, r0, lsl #0x2] - strne r0, [r5, #0x0] - ldr r0, [r6, #0x18] - ldr r1, [r6, #0x14] - add r0, r0, #0x1 - bl _s32_div_f - str r1, [r6, #0x18] - ldr r1, [r6, #0x1c] - mov r0, r6 - sub r1, r1, #0x1 - str r1, [r6, #0x1c] - bl OS_WakeupThread - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, #0x1 - ldmia sp!, {r4-r8,lr} - bx lr - - arm_func_start OS_SendMessage -OS_SendMessage: ; 0x020CBDC4 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r0 - mov r5, r1 - mov r7, r2 - bl OS_DisableInterrupts - ldr r2, [r6, #0x1c] - ldr r1, [r6, #0x14] - mov r4, r0 - cmp r1, r2 - bgt _020CBE2C - and r7, r7, #0x1 -_020CBDF4: - cmp r7, #0x0 - bne _020CBE14 - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r7,lr} - bx lr -_020CBE14: - mov r0, r6 - bl OS_SleepThread - ldr r2, [r6, #0x1c] - ldr r1, [r6, #0x14] - cmp r1, r2 - ble _020CBDF4 -_020CBE2C: - ldr r0, [r6, #0x18] - add r0, r0, r2 - bl _s32_div_f - ldr r2, [r6, #0x10] - add r0, r6, #0x8 - str r5, [r2, r1, lsl #0x2] - ldr r1, [r6, #0x1c] - add r1, r1, #0x1 - str r1, [r6, #0x1c] - bl OS_WakeupThread - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, #0x1 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start OS_InitMessageQueue -OS_InitMessageQueue: ; 0x020CBE6C - mov r12, #0x0 - str r12, [r0, #0x4] - ldr r3, [r0, #0x4] - str r3, [r0, #0x0] - str r12, [r0, #0xc] - ldr r3, [r0, #0xc] - str r3, [r0, #0x8] - str r1, [r0, #0x10] - str r2, [r0, #0x14] - str r12, [r0, #0x18] - str r12, [r0, #0x1c] - bx lr - - arm_func_start OSi_DequeueItem -OSi_DequeueItem: ; 0x020CBE9C - ldr r2, [r1, #0x10] - ldr r1, [r1, #0x14] - cmp r2, #0x0 - streq r1, [r0, #0x8c] - strne r1, [r2, #0x14] - cmp r1, #0x0 - streq r2, [r0, #0x88] - strne r2, [r1, #0x10] - bx lr - - arm_func_start OSi_EnqueueTail -OSi_EnqueueTail: ; 0x020CBEC0 - ldr r2, [r0, #0x8c] - cmp r2, #0x0 - streq r1, [r0, #0x88] - strne r1, [r2, #0x10] - str r2, [r1, #0x14] - mov r2, #0x0 - str r2, [r1, #0x10] - str r1, [r0, #0x8c] - bx lr - - arm_func_start OS_TryLockMutex -OS_TryLockMutex: ; 0x020CBEE4 - stmdb sp!, {r4-r6,lr} - mov r5, r0 - bl OS_DisableInterrupts - ldr r2, [r5, #0x8] - ldr r1, _020CBF54 ; =0x021D3498 - mov r4, r0 - cmp r2, #0x0 - ldr r0, [r1, #0x4] - bne _020CBF28 - str r0, [r5, #0x8] - ldr r2, [r5, #0xc] - mov r1, r5 - add r2, r2, #0x1 - str r2, [r5, #0xc] - bl OSi_EnqueueTail - mov r6, #0x1 - b _020CBF40 -_020CBF28: - cmp r2, r0 - ldreq r0, [r5, #0xc] - moveq r6, #0x1 - addeq r0, r0, #0x1 - streq r0, [r5, #0xc] - movne r6, #0x0 -_020CBF40: - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, r6 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020CBF54: .word 0x021D3498 - - arm_func_start OSi_UnlockAllMutex -OSi_UnlockAllMutex: ; 0x020CBF58 - stmdb sp!, {r4-r6,lr} - mov r6, r0 - ldr r0, [r6, #0x88] - cmp r0, #0x0 - ldmeqia sp!, {r4-r6,lr} - bxeq lr - add r5, r6, #0x88 - mov r4, #0x0 -_020CBF78: - mov r0, r5 - bl OSi_RemoveMutexLinkFromQueue - str r4, [r0, #0xc] - str r4, [r0, #0x8] - bl OS_WakeupThread - ldr r0, [r6, #0x88] - cmp r0, #0x0 - bne _020CBF78 - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start OS_UnlockMutex -OS_UnlockMutex: ; 0x020CBFA0 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, _020CC00C ; =0x021D3498 - mov r4, r0 - ldr r0, [r1, #0x4] - ldr r1, [r5, #0x8] - cmp r1, r0 - bne _020CBFF8 - ldr r1, [r5, #0xc] - sub r1, r1, #0x1 - str r1, [r5, #0xc] - ldr r1, [r5, #0xc] - cmp r1, #0x0 - bne _020CBFF8 - mov r1, r5 - bl OSi_DequeueItem - mov r1, #0x0 - mov r0, r5 - str r1, [r5, #0x8] - bl OS_WakeupThread -_020CBFF8: - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CC00C: .word 0x021D3498 - - arm_func_start OS_LockMutex -OS_LockMutex: ; 0x020CC010 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, _020CC098 ; =0x021D3498 - mov r4, r0 - ldr r7, [r1, #0x4] - mov r6, #0x0 -_020CC030: - ldr r0, [r5, #0x8] - cmp r0, #0x0 - bne _020CC05C - str r7, [r5, #0x8] - ldr r1, [r5, #0xc] - mov r0, r7 - add r2, r1, #0x1 - mov r1, r5 - str r2, [r5, #0xc] - bl OSi_EnqueueTail - b _020CC084 -_020CC05C: - cmp r0, r7 - ldreq r0, [r5, #0xc] - addeq r0, r0, #0x1 - streq r0, [r5, #0xc] - beq _020CC084 - mov r0, r5 - str r5, [r7, #0x84] - bl OS_SleepThread - str r6, [r7, #0x84] - b _020CC030 -_020CC084: - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - .balign 4 -_020CC098: .word 0x021D3498 - - arm_func_start OS_InitMutex -OS_InitMutex: ; 0x020CC09C - mov r2, #0x0 - str r2, [r0, #0x4] - ldr r1, [r0, #0x4] - str r1, [r0, #0x0] - str r2, [r0, #0x8] - str r2, [r0, #0xc] - bx lr - - arm_func_start DC_InvalidateAll -DC_InvalidateAll: ; 0x020CC0B8 - mov r0, #0x0 - mcr p15, 0x0, r0, c7, c6, 0x0 - bx lr - - arm_func_start DC_StoreAll -DC_StoreAll: ; 0x020CC0C4 - mov r1, #0x0 -_020CC0C8: - mov r0, #0x0 -_020CC0CC: - orr r2, r1, r0 - mcr p15, 0x0, r2, c7, c10, 0x2 - add r0, r0, #0x20 - cmp r0, #0x400 - blt _020CC0CC - add r1, r1, #0x40000000 - cmp r1, #0x0 - bne _020CC0C8 - bx lr - - arm_func_start DC_FlushAll -DC_FlushAll: ; 0x020CC0F0 - mov r12, #0x0 - mov r1, #0x0 -_020CC0F8: - mov r0, #0x0 -_020CC0FC: - orr r2, r1, r0 - mcr p15, 0x0, r12, c7, c10, 0x4 - mcr p15, 0x0, r2, c7, c14, 0x2 - add r0, r0, #0x20 - cmp r0, #0x400 - blt _020CC0FC - add r1, r1, #0x40000000 - cmp r1, #0x0 - bne _020CC0F8 - bx lr - - arm_func_start DC_InvalidateRange -DC_InvalidateRange: ; 0x020CC124 - add r1, r1, r0 - bic r0, r0, #0x1f -_020CC12C: - mcr p15, 0x0, r0, c7, c6, 0x1 - add r0, r0, #0x20 - cmp r0, r1 - blt _020CC12C - bx lr - - arm_func_start DC_StoreRange -DC_StoreRange: ; 0x020CC140 - add r1, r1, r0 - bic r0, r0, #0x1f -_020CC148: - mcr p15, 0x0, r0, c7, c10, 0x1 - add r0, r0, #0x20 - cmp r0, r1 - blt _020CC148 - bx lr - - arm_func_start DC_FlushRange -DC_FlushRange: ; 0x020CC15C - mov r12, #0x0 - add r1, r1, r0 - bic r0, r0, #0x1f -_020CC168: - mcr p15, 0x0, r12, c7, c10, 0x4 - mcr p15, 0x0, r0, c7, c14, 0x1 - add r0, r0, #0x20 - cmp r0, r1 - blt _020CC168 - bx lr - - arm_func_start DC_WaitWriteBufferEmpty -DC_WaitWriteBufferEmpty: ; 0x020CC180 - mov r0, #0x0 - mcr p15, 0x0, r0, c7, c10, 0x4 - bx lr - - arm_func_start IC_InvalidateAll -IC_InvalidateAll: ; 0x020CC18C - mov r0, #0x0 - mcr p15, 0x0, r0, c7, c5, 0x0 - bx lr - - arm_func_start IC_InvalidateRange -IC_InvalidateRange: - add r1, r1, r0 - bic r0, r0, #0x1f -_020CC1A0: - mcr p15, 0x0, r0, c7, c5, 0x1 - add r0, r0, #0x20 - cmp r0, r1 - blt _020CC1A0 - bx lr - - arm_func_start OS_Init -OS_Init: ; 0x020CC1B4 - stmdb sp!, {lr} - sub sp, sp, #0x4 - bl OS_InitArena - bl PXI_Init - bl OS_InitLock - bl OS_InitArenaEx - bl OS_InitIrqTable - bl OS_SetIrqStackChecker - bl OS_InitException - bl MI_Init - bl OS_InitVAlarm - bl OSi_InitVramExclusive - bl OS_InitThread - bl OS_InitReset - bl CTRDG_Init - bl CARD_Init - bl PM_Init - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start OS_AllocFromArenaHi -OS_AllocFromArenaHi: ; 0x020CC204 - stmdb sp!, {r4-r6,lr} - mov r4, r0 - mov r6, r1 - mov r5, r2 - bl OS_GetArenaHi -_020CC218: - cmp r0, #0x0 - moveq r0, #0x0 - ldmeqia sp!, {r4-r6,lr} - bxeq lr - sub r1, r5, #0x1 - mvn r2, r1 - and r0, r0, r2 - sub r1, r0, r6 - mov r0, r4 - and r5, r1, r2 - bl OS_GetArenaLo - cmp r5, r0 - movcc r0, #0x0 - ldmccia sp!, {r4-r6, lr} - bxcc lr - mov r0, r4 - mov r1, r5 - bl OS_SetArenaHi - mov r0, r5 - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start OS_AllocFromArenaLo -OS_AllocFromArenaLo: ; 0x020CC26C - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r7, r0 - mov r6, r1 - mov r5, r2 - bl OS_GetArenaLo -_020CC284: - cmp r0, #0x0 - addeq sp, sp, #0x4 - moveq r0, #0x0 - ldmeqia sp!, {r4-r7, lr} - bxeq lr - add r0, r0, r5 - sub r1, r5, #0x1 - mvn r2, r1 - sub r0, r0, #0x1 - and r4, r2, r0 - add r0, r4, r6 - add r0, r0, r5 - sub r1, r0, #0x1 - mov r0, r7 - and r5, r2, r1 - bl OS_GetArenaHi - cmp r5, r0 - addhi sp, sp, #0x4 - movhi r0, #0x0 - ldmhiia sp!, {r4-r7, lr} - bxhi lr - mov r0, r7 - mov r1, r5 - bl OS_SetArenaLo - mov r0, r4 - add sp, sp, #0x4 - ldmia sp!, {r4-r7, lr} - bx lr - - arm_func_start OS_SetArenaLo -OS_SetArenaLo: ; 0x020CC2F4 - mov r0, r0, lsl #0x2 - add r0, r0, #0x2700000 - add r0, r0, #0xff000 - str r1, [r0, #0xda0] - bx lr - - arm_func_start OS_SetArenaHi -OS_SetArenaHi: - mov r0, r0, lsl #0x2 - add r0, r0, #0x2700000 - add r0, r0, #0xff000 - str r1, [r0, #0xdc4] - bx lr - - arm_func_start OS_GetInitArenaLo -OS_GetInitArenaLo: ; 0x020CC31C - stmdb sp!, {lr} - sub sp, sp, #0x4 - cmp r0, #0x6 - addls pc, pc, r0, lsl #0x2 - b _020CC3DC -_020CC330: - b _020CC34C - b _020CC3DC - b _020CC35C - b _020CC39C - b _020CC3AC - b _020CC3BC - b _020CC3CC -_020CC34C: - add sp, sp, #0x4 - ldr r0, _020CC3EC ; =0x0225FFA0 - ldmfd sp!, {lr} - bx lr -_020CC35C: - ldr r0, _020CC3F0 ; =0x021D36F4 - ldr r0, [r0] - cmp r0, #0x0 - beq _020CC37C - bl OS_GetConsoleType - and r0, r0, #0x3 - cmp r0, #0x1 - bne _020CC38C -_020CC37C: - add sp, sp, #0x4 - mov r0, #0x0 - ldmfd sp!, {lr} - bx lr -_020CC38C: - add sp, sp, #0x4 - ldr r0, _020CC3F4 ; =0x023E0000 - ldmfd sp!, {lr} - bx lr -_020CC39C: - add sp, sp, #0x4 - ldr r0, _020CC3F8 ; =0x01FF8720 - ldmfd sp!, {lr} - bx lr -_020CC3AC: - add sp, sp, #0x4 - ldr r0, _020CC3FC ; =0x027E0080 - ldmfd sp!, {lr} - bx lr -_020CC3BC: - add sp, sp, #0x4 - ldr r0, _020CC400 ; =0x027FF000 - ldmfd sp!, {lr} - bx lr -_020CC3CC: - add sp, sp, #0x4 - ldr r0, _020CC404 ; =0x037F8000 - ldmfd sp!, {lr} - bx lr -_020CC3DC: - mov r0, #0x0 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr -_020CC3EC: .word 0x0225FFA0 -_020CC3F0: .word 0x021D36F4 -_020CC3F4: .word 0x023E0000 -_020CC3F8: .word 0x01FF8720 -_020CC3FC: .word 0x027E0080 -_020CC400: .word 0x027FF000 -_020CC404: .word 0x037F8000 - - arm_func_start OS_GetInitArenaHi -OS_GetInitArenaHi: ; 0x020CC408 - stmdb sp!, {lr} - sub sp, sp, #0x4 - cmp r0, #0x6 - addls pc, pc, r0, lsl #0x2 - b _020CC508 -_020CC41C: - b _020CC438 - b _020CC508 - b _020CC448 - b _020CC488 - b _020CC498 - b _020CC4E8 - b _020CC4F8 -_020CC438: - add sp, sp, #0x4 - ldr r0, _020CC518 ; =0x023E0000 - ldmfd sp!, {lr} - bx lr -_020CC448: - ldr r0, _020CC51C ; =0x021D36F4 - ldr r0, [r0] - cmp r0, #0x0 - beq _020CC468 - bl OS_GetConsoleType - and r0, r0, #0x3 - cmp r0, #0x1 - bne _020CC478 -_020CC468: - add sp, sp, #0x4 - mov r0, #0x0 - ldmfd sp!, {lr} - bx lr -_020CC478: - add sp, sp, #0x4 - mov r0, #0x2700000 - ldmfd sp!, {lr} - bx lr -_020CC488: - add sp, sp, #0x4 - mov r0, #0x2000000 - ldmfd sp!, {lr} - bx lr -_020CC498: - ldr r0, _020CC520 ; =0x027E0000 - ldr r1, _020CC524 ; =0x00000000 - ldr r2, _020CC528 ; =0x00000400 - add r3, r0, #0x3f80 - cmp r1, #0x0 - sub r2, r3, r2 - bne _020CC4CC - ldr r1, _020CC52C ; =0x027E0080 - add sp, sp, #0x4 - cmp r0, r1 - movcc r0, r1 - ldmfd sp!, {lr} - bx lr -_020CC4CC: - cmp r1, #0x0 - ldrlt r0, _020CC52C ; =0x027E0080 - add sp, sp, #0x4 - sublt r0, r0, r1 - subge r0, r2, r1 - ldmfd sp!, {lr} - bx lr -_020CC4E8: - add sp, sp, #0x4 - ldr r0, _020CC530 ; =0x027FF680 - ldmfd sp!, {lr} - bx lr -_020CC4F8: - add sp, sp, #0x4 - ldr r0, _020CC534 ; =0x037F8000 - ldmfd sp!, {lr} - bx lr -_020CC508: - mov r0, #0x0 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr -_020CC518: .word 0x023E0000 -_020CC51C: .word 0x021D36F4 -_020CC520: .word 0x027E0000 -_020CC524: .word 0x00000000 -_020CC528: .word 0x00000400 -_020CC52C: .word 0x027E0080 -_020CC530: .word 0x027FF680 -_020CC534: .word 0x037F8000 - - arm_func_start OS_GetArenaLo -OS_GetArenaLo: - mov r0, r0, lsl #0x2 - add r0, r0, #0x2700000 - add r0, r0, #0xff000 - ldr r0, [r0, #0xda0] - bx lr - - arm_func_start OS_GetArenaHi -OS_GetArenaHi: - mov r0, r0, lsl #0x2 - add r0, r0, #0x2700000 - add r0, r0, #0xff000 - ldr r0, [r0, #0xdc4] - bx lr - - arm_func_start OS_InitArenaEx -OS_InitArenaEx: ; 0x020CC560 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r0, #0x2 - bl OS_GetInitArenaHi - mov r1, r0 - mov r0, #0x2 - bl OS_SetArenaHi - mov r0, #0x2 - bl OS_GetInitArenaLo - mov r1, r0 - mov r0, #0x2 - bl OS_SetArenaLo - ldr r0, _020CC5D4 ; =0x021D36F4 - ldr r0, [r0, #0x0] - cmp r0, #0x0 - beq _020CC5B8 - bl OS_GetConsoleType - and r0, r0, #0x3 - cmp r0, #0x1 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr -_020CC5B8: - ldr r0, _020CC5D8 ; =0x0200002B - bl OS_SetProtectionRegion1 - ldr r0, _020CC5DC ; =0x023E0021 - bl OS_SetProtectionRegion2 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CC5D4: .word 0x021D36F4 -_020CC5D8: .word 0x0200002B -_020CC5DC: .word 0x023E0021 - - arm_func_start OS_InitArena -OS_InitArena: ; 0x020CC5E0 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020CC6F4 ; =0x021D36F0 - ldr r0, [r1, #0x0] - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - mov r2, #0x1 - mov r0, #0x0 - str r2, [r1, #0x0] - bl OS_GetInitArenaHi - mov r1, r0 - mov r0, #0x0 - bl OS_SetArenaHi -_020CC61C: - mov r0, #0x0 - bl OS_GetInitArenaLo - mov r1, r0 - mov r0, #0x0 - bl OS_SetArenaLo - mov r0, #0x2 - mov r1, #0x0 - bl OS_SetArenaLo - mov r0, #0x2 - mov r1, #0x0 - bl OS_SetArenaHi - mov r0, #0x3 - bl OS_GetInitArenaHi - mov r1, r0 - mov r0, #0x3 - bl OS_SetArenaHi - mov r0, #0x3 - bl OS_GetInitArenaLo - mov r1, r0 - mov r0, #0x3 - bl OS_SetArenaLo - mov r0, #0x4 - bl OS_GetInitArenaHi - mov r1, r0 - mov r0, #0x4 - bl OS_SetArenaHi - mov r0, #0x4 - bl OS_GetInitArenaLo - mov r1, r0 - mov r0, #0x4 - bl OS_SetArenaLo - mov r0, #0x5 - bl OS_GetInitArenaHi - mov r1, r0 - mov r0, #0x5 - bl OS_SetArenaHi - mov r0, #0x5 - bl OS_GetInitArenaLo - mov r1, r0 - mov r0, #0x5 - bl OS_SetArenaLo - mov r0, #0x6 - bl OS_GetInitArenaHi - mov r1, r0 - mov r0, #0x6 - bl OS_SetArenaHi - mov r0, #0x6 - bl OS_GetInitArenaLo - mov r1, r0 - mov r0, #0x6 - bl OS_SetArenaLo - add sp, sp, #0x4 - ldmfd sp!, {lr} - bx lr -_020CC6F4: .word 0x021D36F0 - - arm_func_start OS_FreeToHeap -OS_FreeToHeap: ; 0x020CC6F8 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r7, r0 - mov r5, r1 - mov r4, r2 - bl OS_DisableInterrupts - ldr r1, _020CC768 ; =0x021D36F8 - mov r6, r0 - ldr r0, [r1, r7, lsl #0x2] - cmp r5, #0x0 - ldrlt r5, [r0, #0x0] - ldr r1, [r0, #0x10] - mov r0, #0xc - mla r7, r5, r0, r1 - sub r4, r4, #0x20 - ldr r0, [r7, #0x8] - mov r1, r4 - bl DLExtract - str r0, [r7, #0x8] - ldr r0, [r7, #0x4] - mov r1, r4 - bl DLInsert - str r0, [r7, #0x4] - mov r0, r6 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - .balign 4 -_020CC768: .word 0x021D36F8 - - arm_func_start OS_AllocFromHeap -OS_AllocFromHeap: ; 0x020CC76C - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r0 - mov r5, r1 - mov r7, r2 - bl OS_DisableInterrupts - ldr r1, _020CC894 ; =0x021D36F8 - mov r4, r0 - ldr r1, [r1, r6, lsl #0x2] - cmp r1, #0x0 - bne _020CC7AC - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r7,lr} - bx lr -_020CC7AC: - cmp r5, #0x0 - ldrlt r5, [r1, #0x0] - ldr r1, [r1, #0x10] - mov r0, #0xc - mla r6, r5, r0, r1 - ldr r0, [r6, #0x4] - add r1, r7, #0x20 - add r1, r1, #0x1f - mov r5, r0 - cmp r0, #0x0 - bic r7, r1, #0x1f - beq _020CC7F4 -_020CC7DC: - ldr r1, [r5, #0x8] - cmp r7, r1 - ble _020CC7F4 - ldr r5, [r5, #0x4] - cmp r5, #0x0 - bne _020CC7DC -_020CC7F4: - cmp r5, #0x0 - bne _020CC814 - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r7,lr} - bx lr -_020CC814: - ldr r1, [r5, #0x8] - sub r1, r1, r7 - cmp r1, #0x40 - bhs _020CC834 - mov r1, r5 - bl DLExtract - str r0, [r6, #0x4] - b _020CC86C -_020CC834: - str r7, [r5, #0x8] - add r2, r5, r7 - str r1, [r2, #0x8] - ldr r0, [r5, #0x0] - str r0, [r5, r7] - ldr r0, [r5, #0x4] - str r0, [r2, #0x4] - ldr r0, [r2, #0x4] - cmp r0, #0x0 - strne r2, [r0, #0x0] - ldr r0, [r2, #0x0] - cmp r0, #0x0 - strne r2, [r0, #0x4] - streq r2, [r6, #0x4] -_020CC86C: - ldr r0, [r6, #0x8] - mov r1, r5 - bl DLAddFront - str r0, [r6, #0x8] - mov r0, r4 - bl OS_RestoreInterrupts - add r0, r5, #0x20 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - .balign 4 -_020CC894: .word 0x021D36F8 - - arm_func_start DLInsert -DLInsert: ; 0x020CC898 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r12, r0 - cmp r0, #0x0 - mov lr, #0x0 - beq _020CC8C8 -_020CC8B0: - cmp r1, r12 - bls _020CC8C8 - mov lr, r12 - ldr r12, [r12, #0x4] - cmp r12, #0x0 - bne _020CC8B0 -_020CC8C8: - str r12, [r1, #0x4] - str lr, [r1, #0x0] - cmp r12, #0x0 - beq _020CC908 - str r1, [r12, #0x0] - ldr r3, [r1, #0x8] - add r2, r1, r3 - cmp r2, r12 - bne _020CC908 - ldr r2, [r12, #0x8] - add r2, r3, r2 - str r2, [r1, #0x8] - ldr r12, [r12, #0x4] - str r12, [r1, #0x4] - cmp r12, #0x0 - strne r1, [r12, #0x0] -_020CC908: - cmp lr, #0x0 - beq _020CC950 - str r1, [lr, #0x4] - ldr r2, [lr, #0x8] - add r3, lr, r2 - cmp r3, r1 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - ldr r1, [r1, #0x8] - add sp, sp, #0x4 - add r1, r2, r1 - str r1, [lr, #0x8] - str r12, [lr, #0x4] - cmp r12, #0x0 - strne lr, [r12, #0x0] - ldmia sp!, {lr} - bx lr -_020CC950: - mov r0, r1 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start DLExtract -DLExtract: ; 0x020CC960 - ldr r3, [r1, #0x4] - cmp r3, #0x0 - ldrne r2, [r1, #0x0] - strne r2, [r3, #0x0] - ldr r2, [r1, #0x0] - cmp r2, #0x0 - ldreq r0, [r1, #0x4] - ldrne r1, [r1, #0x4] - strne r1, [r2, #0x4] - bx lr - - arm_func_start DLAddFront -DLAddFront: ; 0x020CC988 - str r0, [r1, #0x4] - mov r2, #0x0 - str r2, [r1, #0x0] - cmp r0, #0x0 - strne r1, [r0, #0x0] - mov r0, r1 - bx lr - - arm_func_start OS_GetDTCMAddress -OS_GetDTCMAddress: ; 0x020CC9A4 - mrc p15, 0x0, r0, c9, c1, 0x0 - ldr r1, _020CC9B4 ; =0xFFFFF000 - and r0, r0, r1 - bx lr - .balign 4 -_020CC9B4: .word 0xFFFFF000 - - arm_func_start OS_EnableProtectionUnit -OS_EnableProtectionUnit: ; 0x020CC9B8 - mrc p15, 0x0, r0, c1, c0, 0x0 - orr r0, r0, #0x1 - mcr p15, 0x0, r0, c1, c0, 0x0 - bx lr - - arm_func_start OS_DisableProtectionUnit -OS_DisableProtectionUnit: ; 0x020CC9C8 - mrc p15, 0x0, r0, c1, c0, 0x0 - bic r0, r0, #0x1 - mcr p15, 0x0, r0, c1, c0, 0x0 - bx lr - - arm_func_start OS_SetDPermissionsForProtectionRegion -OS_SetDPermissionsForProtectionRegion: ; 0x020CC9D8 - mrc p15, 0x0, r2, c5, c0, 0x2 - bic r2, r2, r0 - orr r2, r2, r1 - mcr p15, 0x0, r2, c5, c0, 0x2 - bx lr - - arm_func_start OS_SetProtectionRegion1 -OS_SetProtectionRegion1: ; 0x020CC9EC - mcr p15, 0x0, r0, c6, c1, 0x0 - bx lr - - arm_func_start OS_SetProtectionRegion2 -OS_SetProtectionRegion2: ; 0x020CC9F4 - mcr p15, 0x0, r0, c6, c2, 0x0 - bx lr - - arm_func_start OSi_ExceptionHandler -OSi_ExceptionHandler: ; 0x020CC9FC - ldr ip, _020CCA68 ; =0x021D3724 - ldr r12, [r12, #0x0] - cmp r12, #0x0 - movne lr, pc - bxne r12 - ldr ip, _020CCA6C ; =0x02000000 - stmdb r12!, {r0-r3,sp-lr} - and r0, sp, #0x1 - mov sp, r12 - mrs r1, cpsr - and r1, r1, #0x1f - teq r1, #0x17 - bne _020CCA38 - bl OSi_GetAndDisplayContext - b _020CCA44 -_020CCA38: - teq r1, #0x1b - bne _020CCA44 - bl OSi_GetAndDisplayContext -_020CCA44: - ldr ip, _020CCA68 ; =0x021D3724 - ldr r12, [r12, #0x0] - cmp r12, #0x0 -_020CCA50: - beq _020CCA50 -_020CCA54: - mov r0, r0 - b _020CCA54 -_020CCA5C: - ldmia sp!, {r0-r3,ip,lr} - mov sp, ip - bx lr -_020CCA68: .word 0x021D3724 -_020CCA6C: .word 0x02000000 - - arm_func_start OSi_GetAndDisplayContext -OSi_GetAndDisplayContext: ; 0x020CCA70 - stmdb sp!, {r0,lr} - bl OSi_SetExContext - bl OSi_DisplayExContext - ldmia sp!, {r0,lr} - bx lr - - arm_func_start OSi_SetExContext -OSi_SetExContext: ; 0x020CCA84 - ldr r1, _020CCB10 ; =0x021D3728 - mrs r2, cpsr - str r2, [r1, #0x74] - str r0, [r1, #0x6c] - ldr r0, [r12, #0x0] - str r0, [r1, #0x4] - ldr r0, [r12, #0x4] - str r0, [r1, #0x8] - ldr r0, [r12, #0x8] - str r0, [r1, #0xc] - ldr r0, [r12, #0xc] - str r0, [r1, #0x10] - ldr r2, [r12, #0x10] - bic r2, r2, #0x1 - add r0, r1, #0x14 - stmia r0, {r4-r11} - str r12, [r1, #0x70] - ldr r0, [r2, #0x0] - str r0, [r1, #0x64] - ldr r3, [r2, #0x4] - str r3, [r1, #0x0] - ldr r0, [r2, #0x8] - str r0, [r1, #0x34] - ldr r0, [r2, #0xc] - str r0, [r1, #0x40] - mrs r0, cpsr - orr r3, r3, #0x80 - bic r3, r3, #0x20 - msr cpsr_fsxc, r3 - str sp, [r1, #0x38] - str lr, [r1, #0x3c] - mrs r2, spsr - str r2, [r1, #0x7c] - msr cpsr_fsxc, r0 - bx lr - .balign 4 -_020CCB10: .word 0x021D3728 - - arm_func_start OSi_DisplayExContext -OSi_DisplayExContext: ; 0x020CCB14 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, _020CCB70 ; =0x021D371C - ldr r0, [r0, #0x0] - cmp r0, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {lr} - bxeq lr - mov r0, sp - ldr r1, _020CCB74 ; =0x0000009F - msr cpsr_fsxc, r1 - mov sp, r0 - bl OS_EnableProtectionUnit - ldr r1, _020CCB78 ; =0x021D3720 - ldr r0, _020CCB70 ; =0x021D371C - ldr r1, [r1, #0x0] - ldr r2, [r0, #0x0] - ldr r0, _020CCB7C ; =0x021D3728 - blx r2 - bl OS_DisableProtectionUnit - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CCB70: .word 0x021D371C -_020CCB74: .word 0x0000009F -_020CCB78: .word 0x021D3720 -_020CCB7C: .word 0x021D3728 - - arm_func_start OS_InitException -OS_InitException: ; 0x020CCB80 - ldr r0, _020CCBDC ; =0x027FFD9C - ldr r1, [r0, #0x0] - cmp r1, #0x2600000 - blo _020CCBA0 - cmp r1, #0x2800000 - ldrlo r0, _020CCBE0 ; =0x021D3724 - strcc r1, [r0, #0x0] - blo _020CCBAC -_020CCBA0: - ldr r0, _020CCBE0 ; =0x021D3724 - mov r1, #0x0 - str r1, [r0, #0x0] -_020CCBAC: - ldr r0, _020CCBE0 ; =0x021D3724 - ldr r0, [r0, #0x0] - cmp r0, #0x0 - ldreq r2, _020CCBE4 ; =OSi_ExceptionHandler - ldreq r1, _020CCBDC ; =0x027FFD9C - ldreq r0, _020CCBE8 ; =0x027E3000 - streq r2, [r1, #0x0] - streq r2, [r0, #0xfdc] - ldr r0, _020CCBEC ; =0x021D371C - mov r1, #0x0 - str r1, [r0, #0x0] - bx lr - .balign 4 -_020CCBDC: .word 0x027FFD9C -_020CCBE0: .word 0x021D3724 -_020CCBE4: .word OSi_ExceptionHandler -_020CCBE8: .word 0x027E3000 -_020CCBEC: .word 0x021D371C - - arm_func_start OSi_SetTimerReserved -OSi_SetTimerReserved: ; 0x020CCBF0 - ldr r1, _020CCC08 ; =0x021D37A8 - mov r2, #0x1 - ldrh r3, [r1, #0x0] - orr r0, r3, r2, lsl r0 - strh r0, [r1, #0x0] - bx lr - .balign 4 -_020CCC08: .word 0x021D37A8 - - arm_func_start OS_GetTickLo -OS_GetTickLo: ; 0x020CCC0C - ldr r0, _020CCC18 ; =0x04000100 - ldrh r0, [r0, #0x0] - bx lr - .balign 4 -_020CCC18: .word 0x04000100 - - arm_func_start OS_GetTick -OS_GetTick: ; 0x020CCC1C - stmdb sp!, {lr} - sub sp, sp, #0xc - bl OS_DisableInterrupts - ldr r1, _020CCCBC ; =0x04000100 - ldr r3, _020CCCC0 ; =0x021D37B4 - ldrh r12, [r1, #0x0] - ldr r2, _020CCCC4 ; =0x0000FFFF - mvn r1, #0x0 - strh r12, [sp, #0x0] - ldr r12, [r3, #0x0] - ldr r3, [r3, #0x4] - and r1, r12, r1 - and r2, r3, r2 - str r1, [sp, #0x4] - ldr r1, _020CCCC8 ; =0x04000214 - str r2, [sp, #0x8] - ldr r1, [r1, #0x0] - ands r1, r1, #0x8 - beq _020CCC90 - ldrh r1, [sp, #0x0] - ands r1, r1, #0x8000 - bne _020CCC90 - ldr r3, [sp, #0x4] - mov r1, #0x1 - ldr r2, [sp, #0x8] - adds r3, r3, r1 - adc r1, r2, #0x0 - str r3, [sp, #0x4] - str r1, [sp, #0x8] -_020CCC90: - bl OS_RestoreInterrupts - ldr r2, [sp, #0x4] - ldr r1, [sp, #0x8] - ldrh r0, [sp, #0x0] - mov r1, r1, lsl #0x10 - orr r1, r1, r2, lsr #0x10 - orr r1, r1, r0, asr #0x1f - orr r0, r0, r2, lsl #0x10 - add sp, sp, #0xc - ldmia sp!, {lr} - bx lr - .balign 4 -_020CCCBC: .word 0x04000100 -_020CCCC0: .word 0x021D37B4 -_020CCCC4: .word 0x0000FFFF -_020CCCC8: .word 0x04000214 - - arm_func_start OSi_CountUpTick -OSi_CountUpTick: ; 0x020CCCCC - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r2, _020CCD40 ; =0x021D37B4 - ldr r1, _020CCD44 ; =0x021D37B0 - ldr r12, [r2, #0x0] - mov r0, #0x1 - ldr r3, [r2, #0x4] - adds r12, r12, r0 - ldr r0, [r1, #0x0] - adc r3, r3, #0x0 - str r12, [r2, #0x0] - str r3, [r2, #0x4] - cmp r0, #0x0 - mov r3, #0x0 - beq _020CCD24 - ldr r2, _020CCD48 ; =0x04000102 - ldr r0, _020CCD4C ; =0x04000100 - strh r3, [r2, #0x0] - strh r3, [r0, #0x0] - mov r0, #0xc1 - strh r0, [r2, #0x0] - str r3, [r1, #0x0] -_020CCD24: - mov r0, #0x0 - ldr r1, _020CCD50 ; =OSi_CountUpTick - mov r2, r0 - bl OSi_EnterTimerCallback - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CCD40: .word 0x021D37B4 -_020CCD44: .word 0x021D37B0 -_020CCD48: .word 0x04000102 -_020CCD4C: .word 0x04000100 -_020CCD50: .word OSi_CountUpTick - - arm_func_start OS_IsTickAvailable -OS_IsTickAvailable: ; 0x020CCD54 - ldr r0, _020CCD60 ; =0x021D37AC - ldrh r0, [r0, #0x0] - bx lr - .balign 4 -_020CCD60: .word 0x021D37AC - - arm_func_start OS_InitTick -OS_InitTick: ; 0x020CCD64 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020CCDE8 ; =0x021D37AC - ldrh r0, [r1, #0x0] - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - mov r2, #0x1 - mov r0, #0x0 - strh r2, [r1, #0x0] - bl OSi_SetTimerReserved - ldr r0, _020CCDEC ; =0x021D37B4 - mov r2, #0x0 - str r2, [r0, #0x0] - ldr r3, _020CCDF0 ; =0x04000102 - str r2, [r0, #0x4] - ldr r0, _020CCDF4 ; =0x04000100 - strh r2, [r3, #0x0] - ldr r1, _020CCDF8 ; =OSi_CountUpTick - strh r2, [r0, #0x0] - mov r2, #0xc1 - mov r0, #0x8 - strh r2, [r3, #0x0] - bl OS_SetIrqFunction - mov r0, #0x8 - bl OS_EnableIrqMask - ldr r0, _020CCDFC ; =0x021D37B0 - mov r1, #0x0 - str r1, [r0, #0x0] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CCDE8: .word 0x021D37AC -_020CCDEC: .word 0x021D37B4 -_020CCDF0: .word 0x04000102 -_020CCDF4: .word 0x04000100 -_020CCDF8: .word OSi_CountUpTick -_020CCDFC: .word 0x021D37B0 - - arm_func_start OSi_AlarmHandler -OSi_AlarmHandler: ; 0x020CCE00 - stmdb sp!, {r0,lr} - bl OSi_ArrangeTimer - ldmia sp!, {r0,lr} - bx lr - - arm_func_start OSi_ArrangeTimer -OSi_ArrangeTimer: ; 0x020CCE10 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r1, _020CCF1C ; =0x04000106 - mov r2, #0x0 - mov r0, #0x10 - strh r2, [r1, #0x0] - bl OS_DisableIrqMask - ldr r0, _020CCF20 ; =0x027E0000 - add r0, r0, #0x3000 - ldr r1, [r0, #0xff8] - orr r1, r1, #0x10 - str r1, [r0, #0xff8] - bl OS_GetTick - ldr r2, _020CCF24 ; =0x021D37C0 - ldr r4, [r2, #0x0] - cmp r4, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - ldr r3, [r4, #0x10] - ldr r12, [r4, #0xc] - cmp r1, r3 - cmpeq r0, r12 - bhs _020CCE84 - mov r0, r4 - bl OSi_SetTimer - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr -_020CCE84: - ldr r1, [r4, #0x18] - cmp r1, #0x0 - moveq r0, #0x0 - streq r0, [r2, #0x4] - str r1, [r2, #0x0] - movne r0, #0x0 - strne r0, [r1, #0x14] - ldr r2, [r4, #0x1c] - ldr r1, [r4, #0x20] - mov r0, #0x0 - cmp r1, r0 - ldr r5, [r4, #0x0] - cmpeq r2, r0 - streq r0, [r4, #0x0] - cmp r5, #0x0 - beq _020CCECC - ldr r0, [r4, #0x4] - blx r5 -_020CCECC: - ldr r2, [r4, #0x1c] - ldr r0, [r4, #0x20] - mov r1, #0x0 - cmp r0, r1 - cmpeq r2, r1 - beq _020CCEF4 - mov r0, r4 - mov r2, r1 - str r5, [r4, #0x0] - bl OSi_InsertAlarm -_020CCEF4: - ldr r0, _020CCF24 ; =0x021D37C0 - ldr r0, [r0, #0x0] - cmp r0, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - bl OSi_SetTimer - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CCF1C: .word 0x04000106 -_020CCF20: .word 0x027E0000 -_020CCF24: .word 0x021D37C0 - - arm_func_start OS_CancelAlarm -OS_CancelAlarm: ; 0x020CCF28 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, [r5, #0x0] - mov r4, r0 - cmp r1, #0x0 - bne _020CCF58 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr -_020CCF58: - ldr r0, [r5, #0x18] - cmp r0, #0x0 - ldreq r2, [r5, #0x14] - ldreq r1, _020CCFBC ; =0x021D37C0 - streq r2, [r1, #0x4] - ldrne r1, [r5, #0x14] - strne r1, [r0, #0x14] - ldr r1, [r5, #0x14] - cmp r1, #0x0 - strne r0, [r1, #0x18] - bne _020CCF98 - ldr r1, _020CCFBC ; =0x021D37C0 - cmp r0, #0x0 - str r0, [r1, #0x0] - beq _020CCF98 - bl OSi_SetTimer -_020CCF98: - mov r1, #0x0 - str r1, [r5, #0x0] - str r1, [r5, #0x1c] - mov r0, r4 - str r1, [r5, #0x20] - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CCFBC: .word 0x021D37C0 - - arm_func_start OS_SetAlarm -OS_SetAlarm: ; 0x020CCFC0 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - movs r6, r0 - mov r5, r1 - mov r4, r2 - mov r7, r3 - beq _020CCFE8 - ldr r0, [r6, #0x0] - cmp r0, #0x0 - beq _020CCFEC -_020CCFE8: - bl OS_Terminate -_020CCFEC: - bl OS_DisableInterrupts - mov r1, #0x0 - str r1, [r6, #0x1c] - str r1, [r6, #0x20] - str r7, [r6, #0x0] - ldr r1, [sp, #0x18] - mov r7, r0 - str r1, [r6, #0x4] - bl OS_GetTick - adds r3, r5, r0 - adc r2, r4, r1 - mov r0, r6 - mov r1, r3 - bl OSi_InsertAlarm - mov r0, r7 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start OSi_InsertAlarm -OSi_InsertAlarm: ; 0x020CD038 - stmdb sp!, {r4-r8,lr} - mov r8, r0 - ldr r4, [r8, #0x1c] - ldr r3, [r8, #0x20] - mov r0, #0x0 - cmp r3, r0 - mov r7, r1 - mov r6, r2 - cmpeq r4, r0 - beq _020CD0B4 - bl OS_GetTick - ldr r6, [r8, #0x28] - ldr r7, [r8, #0x24] - cmp r6, r1 - cmpeq r7, r0 - bhs _020CD0B4 - ldr r5, [r8, #0x1c] - ldr r4, [r8, #0x20] - subs r0, r0, r7 - mov r2, r5 - mov r3, r4 - sbc r1, r1, r6 - bl _ll_udiv - mov r2, #0x1 - adds r2, r0, r2 - adc r0, r1, #0x0 - umull r3, r1, r5, r2 - mla r1, r5, r0, r1 - mla r1, r4, r2, r1 - adds r7, r7, r3 - adc r6, r6, r1 -_020CD0B4: - str r7, [r8, #0xc] - ldr r0, _020CD174 ; =0x021D37C0 - str r6, [r8, #0x10] - ldr r4, [r0, #0x0] - cmp r4, #0x0 - beq _020CD134 - mov r1, #0x0 -_020CD0D0: - ldr r2, [r4, #0xc] - ldr r0, [r4, #0x10] - subs r3, r7, r2 - sbc r2, r6, r0 - subs r0, r3, r1 - sbcs r0, r2, r1 - bge _020CD128 - ldr r0, [r4, #0x14] - str r0, [r8, #0x14] - str r8, [r4, #0x14] - str r4, [r8, #0x18] - ldr r0, [r8, #0x14] - cmp r0, #0x0 - strne r8, [r0, #0x18] - ldmneia sp!, {r4-r8,lr} - bxne lr - ldr r1, _020CD174 ; =0x021D37C0 - mov r0, r8 - str r8, [r1, #0x0] - bl OSi_SetTimer - ldmia sp!, {r4-r8,lr} - bx lr -_020CD128: - ldr r4, [r4, #0x18] - cmp r4, #0x0 - bne _020CD0D0 -_020CD134: - ldr r1, _020CD174 ; =0x021D37C0 - mov r0, #0x0 - str r0, [r8, #0x18] - ldr r0, [r1, #0x4] - str r8, [r1, #0x4] - str r0, [r8, #0x14] - cmp r0, #0x0 - strne r8, [r0, #0x18] - ldmneia sp!, {r4-r8,lr} - bxne lr - mov r0, r8 - str r8, [r1, #0x4] - str r8, [r1, #0x0] - bl OSi_SetTimer - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020CD174: .word 0x021D37C0 - - arm_func_start OS_CreateAlarm -OS_CreateAlarm: ; 0x020CD178 - mov r1, #0x0 - str r1, [r0, #0x0] - str r1, [r0, #0x8] - bx lr - - arm_func_start OS_IsAlarmAvailable -OS_IsAlarmAvailable: ; 0x020CD188 - ldr r0, _020CD194 ; =0x021D37BC - ldrh r0, [r0, #0x0] - bx lr - .balign 4 -_020CD194: .word 0x021D37BC - - arm_func_start OS_InitAlarm -OS_InitAlarm: ; 0x020CD198 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020CD1E8 ; =0x021D37BC - ldrh r0, [r1, #0x0] - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - mov r0, #0x1 - strh r0, [r1, #0x0] - bl OSi_SetTimerReserved - ldr r1, _020CD1EC ; =0x021D37C0 - mov r2, #0x0 - mov r0, #0x10 - str r2, [r1, #0x0] - str r2, [r1, #0x4] - bl OS_DisableIrqMask - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CD1E8: .word 0x021D37BC -_020CD1EC: .word 0x021D37C0 - - arm_func_start OSi_SetTimer -OSi_SetTimer: ; 0x020CD1F0 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r4, r0 - bl OS_GetTick - ldr r3, _020CD27C ; =0x04000106 - mov r2, #0x0 - strh r2, [r3, #0x0] - ldr r12, [r4, #0xc] - ldr r3, [r4, #0x10] - subs r5, r12, r0 - sbc r4, r3, r1 - ldr r1, _020CD280 ; =OSi_AlarmHandler - mov r0, #0x1 - bl OSi_EnterTimerCallback - mov r2, #0x0 - subs r0, r5, r2 - sbcs r0, r4, r2 - ldrlt r2, _020CD284 ; =0x0000FFFE - blt _020CD254 - mov r0, #0x10000 - subs r0, r5, r0 - sbcs r0, r4, r2 - mvnlt r0, r5 - movlt r0, r0, lsl #0x10 - movlt r2, r0, lsr #0x10 -_020CD254: - ldr r0, _020CD288 ; =0x04000104 - ldr r1, _020CD27C ; =0x04000106 - strh r2, [r0, #0x0] - mov r2, #0xc1 - mov r0, #0x10 - strh r2, [r1, #0x0] - bl OS_EnableIrqMask - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CD27C: .word 0x04000106 -_020CD280: .word OSi_AlarmHandler -_020CD284: .word 0x0000FFFE -_020CD288: .word 0x04000104 - - arm_func_start OS_InitVAlarm -OS_InitVAlarm: ; 0x020CD28C - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r2, _020CD2EC ; =0x021D37C8 - ldrh r0, [r2, #0x0] - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - ldr r1, _020CD2F0 ; =0x021D37D4 - mov r3, #0x0 - mov r12, #0x1 - mov r0, #0x4 - strh r12, [r2, #0x0] - str r3, [r1, #0x0] - str r3, [r1, #0x4] - bl OS_DisableIrqMask - ldr r1, _020CD2F4 ; =0x021D37D0 - mov r2, #0x0 - ldr r0, _020CD2F8 ; =0x021D37CC - str r2, [r1, #0x0] - str r2, [r0, #0x0] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CD2EC: .word 0x021D37C8 -_020CD2F0: .word 0x021D37D4 -_020CD2F4: .word 0x021D37D0 -_020CD2F8: .word 0x021D37CC - - arm_func_start OS_EnableInterrupts -OS_EnableInterrupts: ; 0x020CD2FC - mrs r0, cpsr - bic r1, r0, #0x80 - msr cpsr_c, r1 - and r0, r0, #0x80 - bx lr - - arm_func_start OS_DisableInterrupts -OS_DisableInterrupts: - mrs r0, cpsr - orr r1, r0, #0x80 - msr cpsr_c, r1 - and r0, r0, #0x80 - bx lr - - arm_func_start OS_RestoreInterrupts -OS_RestoreInterrupts: - mrs r1, cpsr - bic r2, r1, #0x80 - orr r2, r2, r0 - msr cpsr_c, r2 - and r0, r1, #0x80 - bx lr - - arm_func_start OS_DisableInterrupts_IrqAndFiq -OS_DisableInterrupts_IrqAndFiq: ; 0x020CD33C - mrs r0, cpsr - orr r1, r0, #0xc0 - msr cpsr_c, r1 - and r0, r0, #0xc0 - bx lr - - arm_func_start OS_RestoreInterrupts_IrqAndFiq -OS_RestoreInterrupts_IrqAndFiq: ; 0x020CD350 - mrs r1, cpsr - bic r2, r1, #0xc0 - orr r2, r2, r0 - msr cpsr_c, r2 - and r0, r1, #0xc0 - bx lr - - arm_func_start OS_GetCpsrIrq -OS_GetCpsrIrq: ; 0x020CD368 - mrs r0, cpsr - and r0, r0, #0x80 - bx lr - - arm_func_start OS_GetProcMode -OS_GetProcMode: ; 0x020CD374 - mrs r0, cpsr - and r0, r0, #0x1f - bx lr - - arm_func_start OS_SpinWait -OS_SpinWait: - subs r0, r0, #0x4 - bhs OS_SpinWait - bx lr - - arm_func_start OS_WaitVBlankIntr -OS_WaitVBlankIntr: ; 0x020CD38C - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r0, #0x1 - blx FUN_020005F2 - mov r0, #0x1 - mov r1, r0 - bl OS_WaitIrq - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start OS_ResetSystem -OS_ResetSystem: ; 0x020CD3B4 - stmdb sp!, {r4,lr} - ldr r1, _020CD42C ; =0x027FFC40 - mov r4, r0 - ldrh r0, [r1, #0x0] - cmp r0, #0x2 - bne _020CD3D0 - bl OS_Terminate -_020CD3D0: - bl OS_GetLockID - mov r0, r0, lsl #0x10 - mov r0, r0, lsr #0x10 - bl CARD_LockRom -_020CD3E0: - mov r0, #0x0 - bl MI_StopDma - mov r0, #0x1 - bl MI_StopDma - mov r0, #0x2 - bl MI_StopDma - mov r0, #0x3 - bl MI_StopDma - mov r0, #0x40000 - bl OS_SetIrqMask - mvn r0, #0x0 - bl OS_ResetRequestIrqMask - ldr r1, _020CD430 - mov r0, #0x10 - str r4, [r1] - bl OSi_SendToPxi - bl FUN_01FF84A4 - ldmia sp!, {r4, lr} - bx lr -_020CD42C: .word 0x027FFC40 -_020CD430: .word 0x027FFC20 - - arm_func_start OSi_SendToPxi -OSi_SendToPxi: ; 0x020CD434 - stmdb sp!, {r4-r6,lr} - mov r6, r0, lsl #0x8 - mov r5, #0xc - mov r4, #0x0 -_020CD444: - mov r0, r5 - mov r1, r6 - mov r2, r4 - bl PXI_SendWordByFifo -_020CD454: - cmp r0, #0x0 - bne _020CD444 - ldmia sp!, {r4-r6, lr} - bx lr - - arm_func_start OSi_CommonCallback -OSi_CommonCallback: ; 0x020CD464 - stmdb sp!, {lr} - sub sp, sp, #0x4 - and r0, r1, #0x7f00 - mov r0, r0, lsl #0x8 - mov r0, r0, lsr #0x10 - cmp r0, #0x10 - ldreq r0, _020CD4A4 ; =0x021D37E0 - moveq r1, #0x1 - streqh r1, [r0, #0x0] - addeq sp, sp, #0x4 - ldmeqia sp!, {lr} - bxeq lr - bl OS_Terminate - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CD4A4: .word 0x021D37E0 - - arm_func_start OS_InitReset -OS_InitReset: ; 0x020CD4A8 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r0, _020CD508 ; =0x021D37DC - ldrh r1, [r0, #0x0] - cmp r1, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5,lr} - bxne lr - mov r1, #0x1 - strh r1, [r0, #0x0] - bl PXI_Init - mov r5, #0xc - mov r4, #0x1 -_020CD4DC: - mov r0, r5 - mov r1, r4 - bl PXI_IsCallbackReady -_020CD4E8: - cmp r0, #0x0 - beq _020CD4DC - ldr r1, _020CD50C - mov r0, #0xC - bl PXI_SetFifoRecvCallback - add sp, sp, #0x4 - ldmia sp!, {r4-r5, lr} - bx lr -_020CD508: .word 0x021D37DC -_020CD50C: .word 0x020CD464 - - arm_func_start OS_GetOwnerRtcOffset -OS_GetOwnerRtcOffset: ; 0x020CD510 - ldr r1, _020CD520 ; =0x027FFC80 - ldr r0, [r1, #0x68] - ldr r1, [r1, #0x6c] - bx lr - .balign 4 -_020CD520: .word 0x027FFC80 - - arm_func_start OS_GetOwnerInfo -OS_GetOwnerInfo: ; 0x020CD524 - stmdb sp!, {r4,lr} - ldr ip, _020CD59C ; =0x027FFC80 - mov r4, r0 - ldrh r2, [r12, #0x64] - add r0, r12, #0x6 - add r1, r4, #0x4 - mov r2, r2, lsl #0x1d - mov r2, r2, lsr #0x1d - strb r2, [r4, #0x0] - ldrb r3, [r12, #0x2] - mov r2, #0x14 - mov r3, r3, lsl #0x1c - mov r3, r3, lsr #0x1c - strb r3, [r4, #0x1] - ldrb r3, [r12, #0x3] - strb r3, [r4, #0x2] - ldrb r3, [r12, #0x4] - strb r3, [r4, #0x3] - ldrb r3, [r12, #0x1a] - strh r3, [r4, #0x18] - ldrb r3, [r12, #0x50] - strh r3, [r4, #0x4e] - bl MIi_CpuCopy16 - ldr r0, _020CD59C ; =0x027FFC80 - add r1, r4, #0x1a - add r0, r0, #0x1c - mov r2, #0x34 - bl MIi_CpuCopy16 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CD59C: .word 0x027FFC80 - - arm_func_start OS_GetMacAddress -OS_GetMacAddress: ; 0x020CD5A0 - ldr ip, _020CD5B4 ; =MI_CpuCopy8 - mov r1, r0 - ldr r0, _020CD5B8 ; =0x027FFCF4 - mov r2, #0x6 - bx r12 - .balign 4 -_020CD5B4: .word MI_CpuCopy8 -_020CD5B8: .word 0x027FFCF4 - - arm_func_start OsCountZeroBits -OsCountZeroBits: ; 0x020CD5BC - clz r0, r0 - bx lr - - arm_func_start OSi_UnlockVram -OSi_UnlockVram: ; 0x020CD5C4 - stmdb sp!, {r4-r10,lr} - mov r5, r0 - mov r10, r1 - bl OS_DisableInterrupts - ldr r4, _020CD640 ; =0x021D37E4 - ldr r1, _020CD644 ; =0x000001FF - ldr r2, [r4, #0x0] - mov r8, r0 - and r0, r5, r2 - and r9, r0, r1 - ldr r6, _020CD648 ; =0x021D37E8 - mov r7, #0x1 - mov r5, #0x0 -_020CD5F8: - mov r0, r9 - bl OsCountZeroBits - rsbs r2, r0, #0x1f - bmi _020CD630 - mov r1, r2, lsl #0x1 - ldrh r0, [r6, r1] - mvn r2, r7, lsl r2 - cmp r10, r0 - ldreq r0, [r4, #0x0] - and r9, r9, r2 - andeq r0, r0, r2 - streqh r5, [r6, r1] - streq r0, [r4, #0x0] - b _020CD5F8 -_020CD630: - mov r0, r8 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r10,lr} - bx lr - .balign 4 -_020CD640: .word 0x021D37E4 -_020CD644: .word 0x000001FF -_020CD648: .word 0x021D37E8 - - arm_func_start OSi_TryLockVram -OSi_TryLockVram: ; 0x020CD64C - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0x4 - mov r6, r0 - mov r8, r1 - bl OS_DisableInterrupts - ldr r1, _020CD714 ; =0x021D37E4 - mov r7, r0 - ldr r0, [r1, #0x0] - and r5, r6, r0 - ldr sb, _020CD718 ; =0x021D37E8 - mov r4, #0x1 -_020CD678: - mov r0, r5 - bl OsCountZeroBits - rsbs r1, r0, #0x1f - bmi _020CD6B8 - mov r0, r1, lsl #0x1 - ldrh r0, [r9, r0] - mvn r1, r4, lsl r1 - cmp r8, r0 - and r5, r5, r1 - beq _020CD678 - mov r0, r7 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r9,lr} - bx lr -_020CD6B8: - ldr r0, _020CD71C ; =0x000001FF - and r6, r6, r0 - ldr r4, _020CD718 ; =0x021D37E8 - ldr sb, _020CD714 ; =0x021D37E4 - mov r5, #0x1 -_020CD6CC: - mov r0, r6 - bl OsCountZeroBits - rsbs r1, r0, #0x1f - bmi _020CD6FC - ldr r0, [r9, #0x0] - mvn r2, r5, lsl r1 - orr r0, r0, r5, lsl r1 - mov r1, r1, lsl #0x1 - strh r8, [r4, r1] - str r0, [r9, #0x0] - and r6, r6, r2 - b _020CD6CC -_020CD6FC: - mov r0, r7 - bl OS_RestoreInterrupts - mov r0, #0x1 - add sp, sp, #0x4 - ldmia sp!, {r4-r9,lr} - bx lr - .balign 4 -_020CD714: .word 0x021D37E4 -_020CD718: .word 0x021D37E8 -_020CD71C: .word 0x000001FF - - arm_func_start OSi_InitVramExclusive -OSi_InitVramExclusive: ; 0x020CD720 - ldr r0, _020CD74C ; =0x021D37E4 - mov r3, #0x0 - str r3, [r0, #0x0] - ldr r0, _020CD750 ; =0x021D37E8 - mov r2, r3 -_020CD734: - mov r1, r3, lsl #0x1 - add r3, r3, #0x1 - strh r2, [r0, r1] - cmp r3, #0x9 - blt _020CD734 - bx lr - .balign 4 -_020CD74C: .word 0x021D37E4 -_020CD750: .word 0x021D37E8 - - arm_func_start OS_GetLowEntropyData -OS_GetLowEntropyData: ; 0x020CD754 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - ldr r1, _020CD82C ; =0x04000006 - ldr r2, _020CD830 ; =0x027FFC00 - ldrh r7, [r1, #0x0] - add r4, r2, #0x80 - mov r6, r0 - add r5, r4, #0x74 - bl OS_GetTickLo - orr r0, r0, r7, lsl #0x10 - str r0, [r6, #0x0] - ldr r1, _020CD834 ; =0x021D37B4 - ldr r0, _020CD830 ; =0x027FFC00 - ldr r3, [r1, #0x0] - ldrh r5, [r5, #0x4] - ldr r2, [r1, #0x4] - ldr r2, _020CD838 ; =0x04000600 - eor r3, r3, r5, lsl #0x10 - str r3, [r6, #0x4] - ldr r3, [r1, #0x0] - ldr r3, [r1, #0x4] - ldr r1, [r4, #0x74] - ldr r4, [r0, #0x3c] - eor r1, r3, r1 - eor r1, r4, r1 - str r1, [r6, #0x8] - ldr r3, [r6, #0x8] - ldr r2, [r2, #0x0] - add r1, r0, #0x300 - eor r2, r3, r2 - str r2, [r6, #0x8] - ldr r2, [r0, #0x1e8] - ldr r3, _020CD83C ; =0x04000130 - str r2, [r6, #0xc] - ldr r4, [r0, #0x1ec] - ldr r2, _020CD840 ; =0x027FFFA8 - str r4, [r6, #0x10] - ldrh r4, [r1, #0x94] - ldr r0, [r0, #0x390] - eor r0, r0, r4, lsl #0x10 - str r0, [r6, #0x14] - ldrh r4, [r1, #0xaa] - ldrh r0, [r1, #0xac] - orr r0, r0, r4, lsl #0x10 - str r0, [r6, #0x18] - ldrh r3, [r3, #0x0] - ldrh r0, [r2, #0x0] - ldrh r1, [r1, #0x98] - orr r0, r3, r0 - orr r0, r0, r1, lsl #0x10 - str r0, [r6, #0x1c] - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - .balign 4 -_020CD82C: .word 0x04000006 -_020CD830: .word 0x027FFC00 -_020CD834: .word 0x021D37B4 -_020CD838: .word 0x04000600 -_020CD83C: .word 0x04000130 -_020CD840: .word 0x027FFFA8 - - arm_func_start OS_Halt -OS_Halt: ; 0x020CD844 - mov r0, #0x0 - mcr p15, 0x0, r0, c7, c0, 0x4 - bx lr - - arm_func_start OS_Terminate -OS_Terminate: ; 0x020CD850 - stmdb sp!, {lr} - sub sp, sp, #0x4 -_020CD858: - bl OS_DisableInterrupts - bl OS_Halt - b _020CD858 - - arm_func_start MI_SetWramBank -MI_SetWramBank: - ldr r1, _020CD870 ; =0x04000247 - strb r0, [r1, #0x0] - bx lr - .balign 4 -_020CD870: .word 0x04000247 - - arm_func_start MIi_CheckDma0SourceAddress -MIi_CheckDma0SourceAddress: - stmdb sp!, {lr} - sub sp, sp, #0x4 - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - cmp r3, #0x0 - and r0, r1, #0xff000000 - beq _020CD8A4 - cmp r3, #0x800000 - subeq r1, r1, r2 - b _020CD8A8 -_020CD8A4: - add r1, r1, r2 -_020CD8A8: - cmp r0, #0x4000000 - beq _020CD8D4 - cmp r0, #0x8000000 - bhs _020CD8D4 - and r0, r1, #0xff000000 - cmp r0, #0x4000000 - beq _020CD8D4 - cmp r0, #0x8000000 - addcc sp, sp, #0x4 - ldmccia sp!, {lr} - bxcc lr -_020CD8D4: - bl OS_Terminate - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start MIi_CheckAnotherAutoDMA -MIi_CheckAnotherAutoDMA: ; 0x020CD8E4 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - ldr r4, _020CD994 ; =0x040000B8 - mov r7, r0 - mov r6, r1 - mov r5, #0x0 -_020CD8FC: - cmp r5, r7 - beq _020CD978 - ldr r1, [r4, #0x0] - ands r0, r1, #0x80000000 - beq _020CD978 - and r0, r1, #0x38000000 - cmp r0, r6 - beq _020CD978 - cmp r0, #0x8000000 - bne _020CD92C - cmp r6, #0x10000000 - beq _020CD978 -_020CD92C: - cmp r0, #0x10000000 - bne _020CD93C - cmp r6, #0x8000000 - beq _020CD978 -_020CD93C: - cmp r0, #0x18000000 - beq _020CD974 - cmp r0, #0x20000000 - beq _020CD974 - cmp r0, #0x28000000 - beq _020CD974 - cmp r0, #0x30000000 - beq _020CD974 - cmp r0, #0x38000000 - beq _020CD974 - cmp r0, #0x8000000 - beq _020CD974 - cmp r0, #0x10000000 - bne _020CD978 -_020CD974: - bl OS_Terminate -_020CD978: - add r5, r5, #0x1 - cmp r5, #0x3 - add r4, r4, #0xc - blt _020CD8FC - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - .balign 4 -_020CD994: .word 0x040000B8 - - arm_func_start MI_StopDma -MI_StopDma: ; 0x020CD998 - stmdb sp!, {r4,lr} - mov r4, r0 - bl OS_DisableInterrupts - mov r1, #0x6 - mul r1, r4, r1 - add r1, r1, #0x5 - mov r1, r1, lsl #0x1 - add r1, r1, #0x4000000 - ldrh r2, [r1, #0xb0] - cmp r4, #0x0 - bic r2, r2, #0x3a00 - strh r2, [r1, #0xb0] - ldrh r2, [r1, #0xb0] - bic r2, r2, #0x8000 - strh r2, [r1, #0xb0] - ldrh r2, [r1, #0xb0] - ldrh r1, [r1, #0xb0] - bne _020CDA08 - mov r1, #0xc - mul r12, r4, r1 - ldr r1, _020CDA14 ; =0x040000B0 - add r2, r12, #0x4000000 - mov r3, #0x0 - str r3, [r2, #0xb0] - add r2, r12, r1 - ldr r1, _020CDA18 ; =0x81400001 - str r3, [r2, #0x4] - str r1, [r2, #0x8] -_020CDA08: - bl OS_RestoreInterrupts - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CDA14: .word 0x040000B0 -_020CDA18: .word 0x81400001 - - arm_func_start MI_WaitDma -MI_WaitDma: - stmdb sp!, {r4,lr} - mov r4, r0 - bl OS_DisableInterrupts - mov r1, #0x3 - mul r2, r4, r1 - ldr r1, _020CDA84 ; =0x040000B0 - add r2, r2, #0x2 - add r2, r1, r2, lsl #0x2 -_020CDA3C: - ldr r1, [r2, #0x0] - ands r1, r1, #0x80000000 - bne _020CDA3C - cmp r4, #0x0 - bne _020CDA78 - mov r1, #0xc - mul r12, r4, r1 - ldr r1, _020CDA84 ; =0x040000B0 - add r2, r12, #0x4000000 - mov r3, #0x0 - str r3, [r2, #0xb0] - add r2, r12, r1 - ldr r1, _020CDA88 ; =0x81400001 - str r3, [r2, #0x4] - str r1, [r2, #0x8] -_020CDA78: - bl OS_RestoreInterrupts - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CDA84: .word 0x040000B0 -_020CDA88: .word 0x81400001 - - arm_func_start MI_DmaCopy32Async -MI_DmaCopy32Async: ; 0x020CDA8C - stmdb sp!, {r4-r8,lr} - mov r5, r3 - mov r6, r2 - mov r2, r5 - mov r3, #0x0 - mov r8, r0 - mov r7, r1 - ldr r4, [sp, #0x18] - bl MIi_CheckDma0SourceAddress -_020CDAB0: - cmp r5, #0x0 - bne _020CDAD4 - cmp r4, #0x0 - ldmeqia sp!, {r4-r8, lr} - bxeq lr - ldr r0, [sp, #0x1C] - blx r4 - ldmia sp!, {r4-r8, lr} - bx lr -_020CDAD4: - mov r0, r8 - bl MI_WaitDma - cmp r4, #0x0 - beq _020CDB14 - ldr r2, [sp, #0x1C] - mov r0, r8 - mov r1, r4 - bl OSi_EnterDmaCallback - mov r3, r5, lsr #0x2 - mov r0, r8 - mov r1, r7 - mov r2, r6 - orr r3, r3, #0xc4000000 - bl FUN_01FF85F0 - ldmia sp!, {r4-r8, lr} - bx lr -_020CDB14: - mov r3, r5, lsr #0x2 - mov r0, r8 - mov r1, r7 - mov r2, r6 - orr r3, r3, #0x84000000 - bl FUN_01FF85F0 - ldmia sp!, {r4-r8, lr} - bx lr - - arm_func_start MI_DmaFill32Async -MI_DmaFill32Async: ; 0x020CDB34 - stmdb sp!, {r4-r8,lr} - movs r4, r3 - mov r7, r0 - mov r6, r1 - mov r5, r2 - ldr r8, [sp, #0x18] - bne _020CDB6C - cmp r8, #0x0 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - ldr r0, [sp, #0x1c] - blx r8 - ldmia sp!, {r4-r8,lr} - bx lr -_020CDB6C: - bl MI_WaitDma -_020CDB70: - cmp r8, #0x0 - beq _020CDBC8 - ldr r2, [sp, #0x1C] - mov r0, r7 - mov r1, r8 - bl OSi_EnterDmaCallback - bl OS_DisableInterrupts - mov r3, r4, lsr #2 - ldr r1, _20CDC08 - mov r2, r7, lsl #2 - add r2, r2, #0x4000000 - str r5, [r2, #0xE0] - mov r4, r0 - add r1, r1, r7, lsl #0x2 - mov r0, r7 - mov r2, r6 - orr r3, r3, #0xc5000000 - bl FUN_01FF8544 - mov r0, r4 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r8,lr} - bx lr -_020CDBC8: - bl OS_DisableInterrupts - ldr r1, _20CDC08 - mov r2, r7, lsl #0x2 - mov r3, r4, lsr #0x2 - mov r4, r0 - add ip, r2, #0x4000000 - mov r0, r7 - mov r2, r6 - add r1, r1, r7, lsl #0x2 - orr r3, r3, #0x85000000 - str r5, [ip, #0xE0] - bl FUN_01FF8544 - mov r0, r4 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r8,lr} - bx lr -_20CDC08: .word 0x040000E0 - - arm_func_start MI_DmaCopy16 -MI_DmaCopy16: ; 0x020CDC0C - stmdb sp!, {r4-r8,lr} - movs r5, r3 - mov r8, r0 - mov r7, r1 - mov r6, r2 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - mov r2, r5 - mov r3, #0x0 - bl MIi_CheckDma0SourceAddress - mov r0, #0x3 - mul r1, r8, r0 - ldr r0, _020CDC80 ; =0x040000B0 - add r1, r1, #0x2 - add r4, r0, r1, lsl #0x2 -_020CDC48: - ldr r0, [r4, #0x0] - ands r0, r0, #0x80000000 - bne _020CDC48 - mov r3, r5, lsr #0x1 - mov r0, r8 - mov r1, r7 - mov r2, r6 - orr r3, r3, #0x80000000 - bl FUN_01FF857C -_020CDC6C: - ldr r0, [r4] - ands r0, r0, #0x80000000 - bne _020CDC6C - ldmia sp!, {r4-r8,lr} - bx lr -_020CDC80: .word 0x040000B0 - - arm_func_start MI_DmaCopy32 -MI_DmaCopy32: ; 0x020CDC84 - stmdb sp!, {r4-r8,lr} - mov r5, r3 - mov r6, r2 - mov r2, r5 - mov r3, #0x0 - mov r8, r0 - mov r7, r1 - bl MIi_CheckDma0SourceAddress -_020CDCA4: - cmp r5, #0x0 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - mov r0, #0x3 - mul r1, r8, r0 - ldr r0, _020CDCFC - add r1, r1, #0x2 - add r4, r0, r1, lsl #0x2 -_020CDCC4: - ldr r0, [r4] - ands r0, r0, #0x80000000 - bne _020CDCC4 - mov r3, r5, lsr #0x2 - mov r0, r8 - mov r1, r7 - mov r2, r6 - orr r3, r3, #0x84000000 - bl FUN_01FF857C -_020CDCE8: - ldr r0, [r4] - ands r0, r0, #0x80000000 - bne _020CDCE8 - ldmia sp!, {r4-r8,lr} - bx lr -_020CDCFC: .word 0x040000B0 - - arm_func_start MI_DmaFill32 -MI_DmaFill32: ; 0x020CDD00 - stmdb sp!, {r4-r8,lr} - movs r4, r3 - mov r8, r0 - mov r7, r1 - mov r6, r2 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - mov r0, #0x3 - mul r1, r8, r0 - ldr r0, _020CDD88 ; =0x040000B0 - add r1, r1, #0x2 - add r5, r0, r1, lsl #0x2 -_020CDD30: - ldr r0, [r5, #0x0] - ands r0, r0, #0x80000000 - bne _020CDD30 - bl OS_DisableInterrupts - ldr r1, _020CDD8C ; =0x040000E0 - mov r2, r8, lsl #0x2 - mov r3, r4, lsr #0x2 - mov r4, r0 - add r12, r2, #0x4000000 - mov r0, r8 - mov r2, r7 - add r1, r1, r8, lsl #0x2 - orr r3, r3, #0x85000000 - str r6, [r12, #0xe0] - bl FUN_01FF84E4 - mov r0, r4 - bl OS_RestoreInterrupts -_020CDD74: - ldr r0, [r5] - ands r0, r0, #0x80000000 - bne _020CDD74 - ldmia sp!, {r4-r8,lr} - bx lr -_020CDD88: .word 0x040000B0 -_020CDD8C: .word 0x040000E0 - - arm_func_start MI_HBlankDmaCopy16 -MI_HBlankDmaCopy16: ; 0x020CDD90 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r1 - mov r7, r0 - mov r4, r3 - mov r1, #0x10000000 - mov r5, r2 - bl MIi_CheckAnotherAutoDMA - mov r0, r7 - mov r1, r6 - mov r2, r4 - mov r3, #0x0 - bl MIi_CheckDma0SourceAddress -_020CDDC4: - cmp r4, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r7, lr} - bxeq lr - mov r0, r7 - bl MI_WaitDma - ldr r3, _020CDE00 - mov r0, r7 - mov r1, r6 - mov r2, r5 - orr r3, r3, r4, lsr #0x1 - bl FUN_01FF85F0 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr -_020CDE00: .word 0x92600000 - - arm_func_start MI_HBlankDmaCopy32 -MI_HBlankDmaCopy32: ; 0x020CDE04 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r1 - mov r7, r0 - mov r4, r3 - mov r1, #0x10000000 - mov r5, r2 - bl MIi_CheckAnotherAutoDMA - mov r0, r7 - mov r1, r6 - mov r2, r4 - mov r3, #0x0 - bl MIi_CheckDma0SourceAddress -_020CDE38: - cmp r4, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r7,lr} - bxeq lr - mov r0, r7 - bl MI_WaitDma - ldr r3, _020CDE74 - mov r0, r7 - mov r1, r6 - mov r2, r5 - orr r3, r3, r4, lsr #0x2 - bl FUN_01FF85F0 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr -_020CDE74: .word 0x96600000 - - arm_func_start MIi_DMAFastCallback -MIi_DMAFastCallback: ; 0x020CDE78 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, _020CDEB4 ; =0x021D37FC - mov r2, #0x0 - ldr r1, [r0, #0x10] - str r2, [r0, #0x0] - cmp r1, #0x0 - addeq sp, sp, #0x4 - ldr r0, [r0, #0x14] - ldmeqia sp!, {lr} - bxeq lr - blx r1 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CDEB4: .word 0x021D37FC - - arm_func_start MI_SendGXCommandAsyncFast -MI_SendGXCommandAsyncFast: ; 0x020CDEB8 - stmdb sp!, {r4-r6,lr} - movs r4, r2 - mov r6, r0 - mov r5, r1 - bne _020CDEE8 - cmp r3, #0x0 - ldmeqia sp!, {r4-r6,lr} - bxeq lr - ldr r0, [sp, #0x10] - blx r3 - ldmia sp!, {r4-r6,lr} - bx lr -_020CDEE8: - ldr r2, _020CDF6C ; =0x021D37FC - ldr r0, [r2, #0x0] - cmp r0, #0x0 - bne _020CDEE8 - ldr r12, [sp, #0x10] - mov lr, #0x1 - mov r0, r6 - mov r1, #0x38000000 - str lr, [r2, #0x0] - str r6, [r2, #0x4] - str r3, [r2, #0x10] - str r12, [r2, #0x14] - bl MIi_CheckAnotherAutoDMA - mov r0, r6 - mov r1, r5 - mov r2, r4 - mov r3, #0x0 - bl MIi_CheckDma0SourceAddress - mov r0, r6 - bl MI_WaitDma - mov r0, r6 - ldr r1, _020CDF70 ; =MIi_DMAFastCallback - mov r2, #0x0 - bl OSi_EnterDmaCallback - mov r0, r6 - mov r1, r5 - ldr r2, _020CDF74 ; =0x04000400 - mov r3, #0x3c00000 - rsb r3, r3, #0x0 - orr r3, r3, r4, lsr #0x2 - bl FUN_01FF85F0 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020CDF6C: .word 0x021D37FC -_020CDF70: .word MIi_DMAFastCallback -_020CDF74: .word 0x04000400 - - arm_func_start MIi_DMACallback -MIi_DMACallback: ; 0x020CDF78 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r0, #0x200000 - bl OS_DisableIrqMask - ldr r2, _020CDFE4 ; =0x04000600 - ldr r0, _020CDFE8 ; =0x021D37FC - ldr r1, [r2, #0x0] - ldr r3, [r0, #0x18] - bic r1, r1, #0xc0000000 - orr r1, r1, r3, lsl #0x1e - str r1, [r2, #0x0] - ldr r1, [r0, #0x1c] - mov r0, #0x200000 - bl OS_SetIrqFunction - ldr r0, _020CDFE8 ; =0x021D37FC - mov r2, #0x0 - ldr r1, [r0, #0x10] - str r2, [r0, #0x0] - cmp r1, #0x0 - addeq sp, sp, #0x4 - ldr r0, [r0, #0x14] - ldmeqia sp!, {lr} - bxeq lr - blx r1 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CDFE4: .word 0x04000600 -_020CDFE8: .word 0x021D37FC - - arm_func_start MIi_FIFOCallback -MIi_FIFOCallback: ; 0x020CDFEC - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r0, _020CE0A4 ; =0x021D37FC - ldr r4, [r0, #0xc] - cmp r4, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - ldr r0, _020CE0A4 ; =0x021D37FC - cmp r4, #0x1d8 - ldr r5, [r0, #0x8] - movcs r4, #0x1d8 - ldr r2, [r0, #0xc] - add r1, r5, r4 - subs r2, r2, r4 - str r2, [r0, #0xc] - str r1, [r0, #0x8] - bne _020CE078 - ldr r0, [r0, #0x4] - ldr r1, _020CE0A8 ; =MIi_DMACallback - mov r2, #0x0 - bl OSi_EnterDmaCallback - mov r0, #0x3bc00000 - rsb r3, r0, #0x0 - ldr r1, _020CE0A4 ; =0x021D37FC - ldr r2, _020CE0AC ; =0x04000400 - ldr r0, [r1, #0x4] - mov r1, r5 - orr r3, r3, r4, lsr #0x2 - bl FUN_01FF85F0 - mov r0, #0x200000 - bl OS_ResetRequestIrqMask - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr -_020CE078: - ldr r3, _020CE0B0 ; =0x84400000 - ldr r0, [r0, #0x4] - ldr r2, _020CE0AC ; =0x04000400 - mov r1, r5 - orr r3, r3, r4, lsr #0x2 - bl FUN_01FF85F0 - mov r0, #0x200000 - bl OS_ResetRequestIrqMask - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CE0A4: .word 0x021D37FC -_020CE0A8: .word MIi_DMACallback -_020CE0AC: .word 0x04000400 -_020CE0B0: .word 0x84400000 - - arm_func_start MI_SendGXCommandAsync -MI_SendGXCommandAsync: ; 0x020CE0B4 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r4, r0 - cmp r2, #0x0 - bne _020CE0EC - cmp r3, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - ldr r0, [sp, #0x10] - blx r3 - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr -_020CE0EC: - ldr r0, _020CE1BC ; =0x021D37FC - ldr r0, [r0, #0x0] - cmp r0, #0x0 - bne _020CE0EC - ldr r5, _020CE1C0 ; =0x04000600 -_020CE100: - ldr r0, [r5, #0x0] - and r0, r0, #0x7000000 - mov r0, r0, lsr #0x18 - ands r0, r0, #0x2 - beq _020CE100 - ldr ip, _020CE1BC ; =0x021D37FC - ldr lr, [sp, #0x10] - str r3, [r12, #0x10] - mov r5, #0x1 - mov r0, r4 - mov r3, #0x0 - str r5, [r12, #0x0] - str r4, [r12, #0x4] - str r1, [r12, #0x8] - str r2, [r12, #0xc] - str lr, [r12, #0x14] - bl MIi_CheckDma0SourceAddress - mov r0, r4 - bl MI_WaitDma - bl OS_DisableInterrupts - ldr r1, _020CE1C0 ; =0x04000600 - mov r4, r0 - ldr r0, [r1, #0x0] - ldr r1, _020CE1BC ; =0x021D37FC - and r0, r0, #0xc0000000 - mov r2, r0, lsr #0x1e - mov r0, #0x200000 - str r2, [r1, #0x18] - bl OS_GetIrqFunction - ldr r1, _020CE1BC ; =0x021D37FC - ldr r2, _020CE1C0 ; =0x04000600 - str r0, [r1, #0x1c] - ldr r0, [r2, #0x0] - ldr r1, _020CE1C4 ; =MIi_FIFOCallback - bic r0, r0, #0xc0000000 - orr r3, r0, #0x40000000 - mov r0, #0x200000 - str r3, [r2, #0x0] - bl OS_SetIrqFunction - mov r0, #0x200000 - bl OS_EnableIrqMask - bl MIi_FIFOCallback - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CE1BC: .word 0x021D37FC -_020CE1C0: .word 0x04000600 -_020CE1C4: .word MIi_FIFOCallback - - arm_func_start MIi_CpuClear16 -MIi_CpuClear16: ; 0x020CE1C8 - mov r3, #0x0 -_020CE1CC: - cmp r3, r2 - strlth r0, [r1, r3] - addlt r3, r3, #0x2 - blt _020CE1CC - bx lr - - arm_func_start MIi_CpuCopy16 -MIi_CpuCopy16: ; 0x020CE1E0 - mov r12, #0x0 -_020CE1E4: - cmp r12, r2 - ldrlth r3, [r0, r12] - strlth r3, [r1, r12] - addlt r12, r12, #0x2 - blt _020CE1E4 - bx lr - - arm_func_start MIi_CpuClear32 -MIi_CpuClear32: ; 0x020CE1FC - add r12, r1, r2 -_020CE200: - cmp r1, r12 - stmltia r1!, {r0} - blt _020CE200 - bx lr - - arm_func_start MIi_CpuCopy32 -MIi_CpuCopy32: ; 0x020CE210 - add r12, r1, r2 -_020CE214: - cmp r1, r12 - ldmltia r0!, {r2} - stmltia r1!, {r2} - blt _020CE214 - bx lr - - arm_func_start MIi_CpuSend32 -MIi_CpuSend32: ; 0x020CE228 - add r12, r0, r2 -_020CE22C: - cmp r0, r12 - ldmltia r0!, {r2} - strlt r2, [r1, #0x0] - blt _020CE22C - bx lr - - arm_func_start MIi_CpuClearFast -MIi_CpuClearFast: ; 0x020CE240 - stmdb sp!, {r4-r9} - add r9, r1, r2 - mov r12, r2, lsr #0x5 - add r12, r1, r12, lsl #0x5 - mov r2, r0 - mov r3, r2 - mov r4, r2 - mov r5, r2 - mov r6, r2 - mov r7, r2 - mov r8, r2 -_020CE26C: - cmp r1, r12 - stmltia r1!, {r0,r2-r8} - blt _020CE26C -_020CE278: - cmp r1, r9 - stmltia r1!, {r0} - blt _020CE278 - ldmia sp!, {r4-r9} - bx lr - - arm_func_start MIi_CpuCopyFast -MIi_CpuCopyFast: ; 0x020CE28C - stmdb sp!, {r4-r10} - add r10, r1, r2 - mov r12, r2, lsr #0x5 - add r12, r1, r12, lsl #0x5 -_020CE29C: - cmp r1, r12 - ldmltia r0!, {r2-r9} - stmltia r1!, {r2-r9} - blt _020CE29C -_020CE2AC: - cmp r1, r10 - ldmltia r0!, {r2} - stmltia r1!, {r2} - blt _020CE2AC - ldmia sp!, {r4-r10} - bx lr - - arm_func_start FUN_020CE2C4 -FUN_020CE2C4: - ldmia r0!, {r2, r3, ip} - stmia r1!, {r2, r3, ip} - ldmia r0!, {r2, r3, ip} - stmia r1!, {r2, r3, ip} - ldmia r0!, {r2, r3} - stmia r1!, {r2, r3} - bx lr - - arm_func_start MI_Copy36B -MI_Copy36B: ; 0x020CE2E0 - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - bx lr - - arm_func_start MI_Copy48B -MI_Copy48B: ; 0x020CE2FC - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - bx lr - - arm_func_start MI_Copy64B -MI_Copy64B: ; 0x020CE320 - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0!, {r2-r3,r12} - stmia r1!, {r2-r3,r12} - ldmia r0, {r0,r2-r3,r12} - stmia r1!, {r0,r2-r3,r12} - bx lr - - arm_func_start MI_CpuFill8 -MI_CpuFill8: ; 0x020CE34C - cmp r2, #0x0 - bxeq lr - tst r0, #0x1 - beq _020CE378 - ldrh r12, [r0, #-0x1] - and r12, r12, #0xff - orr r3, r12, r1, lsl #0x8 - strh r3, [r0, #-0x1] - add r0, r0, #0x1 - subs r2, r2, #0x1 - bxeq lr -_020CE378: - cmp r2, #0x2 - blo _020CE3C0 - orr r1, r1, r1, lsl #0x8 - tst r0, #0x2 - beq _020CE398 - strh r1, [r0], #0x2 - subs r2, r2, #0x2 - bxeq lr -_020CE398: - orr r1, r1, r1, lsl #0x10 - bics r3, r2, #0x3 - beq _020CE3B8 - sub r2, r2, r3 - add r12, r3, r0 -_020CE3AC: - str r1, [r0], #0x4 - cmp r0, r12 - blo _020CE3AC -_020CE3B8: - tst r2, #0x2 - strneh r1, [r0], #0x2 -_020CE3C0: - tst r2, #0x1 - bxeq lr - ldrh r3, [r0, #0x0] - and r3, r3, #0xff00 - and r1, r1, #0xff - orr r1, r1, r3 - strh r1, [r0, #0x0] - bx lr - - arm_func_start MI_CpuCopy8 -MI_CpuCopy8: - cmp r2, #0x0 - bxeq lr - tst r1, #0x1 - beq _020CE420 - ldrh r12, [r1, #-0x1] - and r12, r12, #0xff - tst r0, #0x1 - ldrneh r3, [r0, #-0x1] - movne r3, r3, lsr #0x8 - ldreqh r3, [r0, #0x0] - orr r3, r12, r3, lsl #0x8 - strh r3, [r1, #-0x1] - add r0, r0, #0x1 - add r1, r1, #0x1 - subs r2, r2, #0x1 - bxeq lr -_020CE420: - eor r12, r1, r0 - tst r12, #0x1 - beq _020CE474 - bic r0, r0, #0x1 - ldrh r12, [r0], #0x2 - mov r3, r12, lsr #0x8 - subs r2, r2, #0x2 - blo _020CE458 -_020CE440: - ldrh r12, [r0], #0x2 - orr r12, r3, r12, lsl #0x8 - strh r12, [r1], #0x2 - mov r3, r12, lsr #0x10 - subs r2, r2, #0x2 - bhs _020CE440 -_020CE458: - tst r2, #0x1 - bxeq lr - ldrh r12, [r1, #0x0] - and r12, r12, #0xff00 - orr r12, r12, r3 - strh r12, [r1, #0x0] - bx lr -_020CE474: - tst r12, #0x2 - beq _020CE4A0 - bics r3, r2, #0x1 - beq _020CE4EC - sub r2, r2, r3 - add r12, r3, r1 -_020CE48C: - ldrh r3, [r0], #0x2 - strh r3, [r1], #0x2 - cmp r1, r12 - blo _020CE48C - b _020CE4EC -_020CE4A0: - cmp r2, #0x2 - blo _020CE4EC - tst r1, #0x2 - beq _020CE4C0 - ldrh r3, [r0], #0x2 - strh r3, [r1], #0x2 - subs r2, r2, #0x2 - bxeq lr -_020CE4C0: - bics r3, r2, #0x3 - beq _020CE4E0 - sub r2, r2, r3 - add r12, r3, r1 -_020CE4D0: - ldr r3, [r0], #0x4 - str r3, [r1], #0x4 - cmp r1, r12 - blo _020CE4D0 -_020CE4E0: - tst r2, #0x2 - ldrneh r3, [r0], #0x2 - strneh r3, [r1], #0x2 -_020CE4EC: - tst r2, #0x1 - bxeq lr - ldrh r2, [r1, #0x0] - ldrh r0, [r0, #0x0] - and r2, r2, #0xff00 - and r0, r0, #0xff - orr r0, r2, r0 - strh r0, [r1, #0x0] - bx lr - - thumb_func_start MI_Zero36B -MI_Zero36B: ; 0x020CE510 - mov r1, #0x0 - mov r2, #0x0 - mov r3, #0x0 - stmia r0!, {r1-r3} - stmia r0!, {r1-r3} - stmia r0!, {r1-r3} - bx lr - - arm_func_start MI_SwapWord -MI_SwapWord: ; 0x020CE520 - swp r0, r0, [r1] - bx lr - - arm_func_start MI_UncompressLZ8 -MI_UncompressLZ8: ; 0x020CE528 - stmdb sp!, {r4-r6,lr} - ldr r5, [r0], #0x4 - mov r2, r5, lsr #0x8 -_020CE534: - cmp r2, #0x0 - ble _020CE5B4 - ldrb lr, [r0], #0x1 - mov r4, #0x8 -_020CE544: - subs r4, r4, #0x1 - blt _020CE534 - tst lr, #0x80 - bne _020CE568 - ldrb r6, [r0], #0x1 - .word 0xE1416096 - add r1, r1, #0x1 - sub r2, r2, #0x1 - b _020CE5A4 -_020CE568: - ldrb r5, [r0, #0x0] - mov r6, #0x3 - add r3, r6, r5, asr #0x4 - ldrb r6, [r0], #0x1 - and r5, r6, #0xf - mov r12, r5, lsl #0x8 - ldrb r6, [r0], #0x1 - orr r5, r6, r12 - add r12, r5, #0x1 - sub r2, r2, r3 -_020CE590: - ldrb r5, [r1, -r12] - .word 0xE1415095 - add r1, r1, #0x1 - subs r3, r3, #0x1 - bgt _020CE590 -_020CE5A4: - cmp r2, #0x0 - movgt lr, lr, lsl #0x1 - bgt _020CE544 - b _020CE534 -_020CE5B4: - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start MIi_CardDmaCopy32 -MIi_CardDmaCopy32: ; 0x020CE5BC - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r5, r1 - mov r6, r0 - mov r7, r3 - mvn r1, #0x0 - mov r4, r2 - bl MIi_CheckAnotherAutoDMA - mov r0, r6 - mov r1, r5 - mov r2, r7 - mov r3, #0x1000000 - bl MIi_CheckDma0SourceAddress -_020CE5F0: - cmp r7, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r7, lr} - bxeq lr - mov r0, #0x3 - mul r1, r6, r0 - ldr r0, _020CE640 - add r1, r1, #0x2 - add r1, r0, r1, lsl #0x2 -_020CE614: - ldr r0, [r1] - ands r0, r0, #0x80000000 - bne _020CE614 - ldr r3, _020CE644 - mov r0, r6 - mov r1, r5 - mov r2, r4 - bl FUN_01FF85F0 - add sp, sp, #0x4 - ldmia sp!, {r4-r7, lr} - bx lr -_020CE640: .word 0x040000B0 -_020CE644: .word 0xAf000001 - - arm_func_start MI_Init -MI_Init: ; 0x020CE648 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r0, #0x3 - bl MI_SetWramBank - mov r0, #0x0 - bl MI_StopDma - add sp, sp, #0x4 - ldmfd sp!, {lr} - bx lr - - arm_func_start PushCommand_impl -PushCommand_impl: ; 0x020CE66C - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r7, r0 - mov r0, #0x1 - mov r6, r1 - mov r5, r2 - mov r4, r3 - bl SND_AllocCommand -_020CE68C: - cmp r0, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r7, lr} - bxeq lr - str r7, [r0, #0x4] - str r6, [r0, #0x8] - str r5, [r0, #0xc] - ldr r1, [sp, #0x18] - str r4, [r0, #0x10] - str r1, [r0, #0x14] - bl SND_PushCommand - add sp, sp, #0x4 - ldmia sp!, {r4-r7, lr} - bx lr - - arm_func_start SNDi_SetTrackParam -SNDi_SetTrackParam: ; 0x020CE6C4 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r12, [sp, #0x8] - mov lr, r2 - str r3, [sp, #0x0] - mov r2, r1 - orr r1, r0, r12, lsl #0x18 - mov r3, lr - mov r0, #0x7 - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start FUN_020CE6F8 -FUN_020CE6F8: ; 0x020CE6F8 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov lr, r1 - mov r12, r2 - str r3, [sp, #0x0] - mov r1, r0 - mov r2, lr - mov r3, r12 - mov r0, #0x6 - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_ResetMasterPan -SND_ResetMasterPan: ; 0x020CE72C - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, #0x0 - mov r3, r2 - mov r0, #0x18 - mvn r1, #0x0 - str r2, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetMasterPan -SND_SetMasterPan: ; 0x020CE758 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, #0x0 - mov r1, r0 - mov r3, r2 - mov r0, #0x18 - str r2, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetOutputSelector -SND_SetOutputSelector: ; 0x020CE784 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov lr, r1 - mov r12, r2 - str r3, [sp, #0x0] - mov r1, r0 - mov r2, lr - mov r3, r12 - mov r0, #0x19 - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_InvalidateWaveData -SND_InvalidateWaveData: ; 0x020CE7B8 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x20 - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_InvalidateBankData -SND_InvalidateBankData: ; 0x020CE7E4 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x1f - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_InvalidateSeqData -SND_InvalidateSeqData: ; 0x020CE810 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x1e - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetupChannelPcm -SND_SetupChannelPcm: ; 0x020CE83C - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r12, [sp, #0x18] - mov r3, r3, lsl #0x1a - orr r4, r3, r1, lsl #0x18 - ldr r5, [sp, #0x24] - mov r3, r12, lsl #0x18 - ldr r1, [sp, #0x1c] - ldr r12, [sp, #0x10] - orr r4, r4, r5, lsl #0x10 - orr r4, r12, r4 - ldr lr, [sp, #0x20] - orr r3, r3, r1, lsl #0x16 - ldr r12, [sp, #0x14] - orr r1, r0, lr, lsl #0x10 - orr r3, r12, r3 - mov r0, #0xe - str r4, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start SND_SetChannelPan -SND_SetChannelPan: ; 0x020CE894 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x15 - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetChannelVolume -SND_SetChannelVolume: ; 0x020CE8C0 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov lr, r1 - mov r3, r2 - mov r12, #0x0 - mov r1, r0 - mov r2, lr - mov r0, #0x14 - str r12, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetChannelTimer -SND_SetChannelTimer: ; 0x020CE8F4 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x13 - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_UnlockChannel -SND_UnlockChannel: ; 0x020CE920 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x1b - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_LockChannel -SND_LockChannel: ; 0x020CE94C - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x1a - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetupAlarm -SND_SetupAlarm: ; 0x020CE978 - stmdb sp!, {r4-r6,lr} - sub sp, sp, #0x8 - mov r4, r2 - mov r5, r1 - ldr r2, [sp, #0x18] - mov r6, r0 - mov r1, r3 - bl SNDi_SetAlarmHandler -_020CE998: - str r0, [sp] - mov r1, r6 - mov r2, r5 - mov r3, r4 - mov r0, #0x12 - bl PushCommand_impl - add sp, sp, #0x8 - ldmia sp!, {r4-r6, lr} - bx lr - - arm_func_start SND_SetupCapture -SND_SetupCapture: ; 0x020CE9BC - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r0, r0, lsl #0x1f - orr r0, r0, r1, lsl #0x1e - ldr r12, [sp, #0x8] - mov r1, r2 - orr r0, r0, r12, lsl #0x1d - ldr r2, [sp, #0xc] - mov lr, #0x0 - orr r0, r0, r2, lsl #0x1c - ldr r12, [sp, #0x10] - mov r2, r3 - orr r3, r0, r12, lsl #0x1b - mov r0, #0x11 - str lr, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_StopTimer -SND_StopTimer: ; 0x020CEA08 - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0x4 - mov r7, r2 - mov r9, r0 - mov r8, r1 - mov r6, r3 - mov r4, r7 - mov r5, #0x0 - b _020CEA44 -_020CEA2C: - ands r0, r4, #0x1 - beq _020CEA3C - mov r0, r5 - bl SNDi_IncAlarmId -_020CEA3C: - add r5, r5, #0x1 - mov r4, r4, lsr #0x1 -_020CEA44: - cmp r5, #0x8 - bge _020CEA54 - cmp r4, #0x0 - bne _020CEA2C -_020CEA54: - mov r1, r9 - mov r2, r8 - mov r3, r7 - mov r0, #0xd - str r6, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {r4-r9,lr} - bx lr - - arm_func_start SND_StartTimer -SND_StartTimer: ; 0x020CEA78 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov lr, r1 - mov r12, r2 - str r3, [sp, #0x0] - mov r1, r0 - mov r2, lr - mov r3, r12 - mov r0, #0xc - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetTrackAllocatableChannel -SND_SetTrackAllocatableChannel: ; 0x020CEAAC - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov lr, r1 - mov r3, r2 - mov r12, #0x0 - mov r1, r0 - mov r2, lr - mov r0, #0x9 - str r12, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetTrackPan -SND_SetTrackPan: ; 0x020CEAE0 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r3, r2 - mov r12, #0x1 - mov r2, #0x9 - str r12, [sp, #0x0] - bl SNDi_SetTrackParam - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetTrackPitch -SND_SetTrackPitch: ; 0x020CEB08 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r3, r2 - mov r12, #0x2 - mov r2, #0xc - str r12, [sp, #0x0] - bl SNDi_SetTrackParam - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_SetPlayerChannelPriority -SND_SetPlayerChannelPriority: ; 0x020CEB30 - ldr ip, _020CEB44 ; =FUN_020CE6F8 - mov r2, r1 - mov r1, #0x4 - mov r3, #0x1 - bx r12 - .balign 4 -_020CEB44: .word FUN_020CE6F8 - - arm_func_start SND_SetPlayerVolume -SND_SetPlayerVolume: ; 0x020CEB48 - ldr ip, _020CEB5C ; =FUN_020CE6F8 - mov r2, r1 - mov r1, #0x6 - mov r3, #0x2 - bx r12 - .balign 4 -_020CEB5C: .word FUN_020CE6F8 - - arm_func_start SND_PauseSeq -SND_PauseSeq: ; 0x020CEB60 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, r1 - mov r3, #0x0 - mov r1, r0 - mov r0, #0x4 - str r3, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_StartPreparedSeq -SND_StartPreparedSeq: ; 0x020CEB8C - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, #0x0 - mov r1, r0 - mov r3, r2 - mov r0, #0x3 - str r2, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_PrepareSeq -SND_PrepareSeq: ; 0x020CEBB8 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov lr, r1 - mov r12, r2 - str r3, [sp, #0x0] - mov r1, r0 - mov r2, lr - mov r3, r12 - mov r0, #0x2 - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SND_StopSeq -SND_StopSeq: ; 0x020CEBEC - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r2, #0x0 - mov r1, r0 - mov r3, r2 - mov r0, #0x1 - str r2, [sp, #0x0] - bl PushCommand_impl - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start SNDi_UnlockMutex -SNDi_UnlockMutex: ; 0x020CEC18 - ldr ip, _020CEC24 ; =OS_UnlockMutex - ldr r0, _020CEC28 ; =0x021D3820 - bx r12 - .balign 4 -_020CEC24: .word OS_UnlockMutex -_020CEC28: .word 0x021D3820 - - arm_func_start SNDi_LockMutex -SNDi_LockMutex: ; 0x020CEC2C - ldr ip, _020CEC38 ; =OS_LockMutex - ldr r0, _020CEC3C ; =0x021D3820 - bx r12 - .balign 4 -_020CEC38: .word OS_LockMutex -_020CEC3C: .word 0x021D3820 - - arm_func_start SND_Init -SND_Init: ; 0x020CEC40 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020CEC84 ; =0x021D381C - ldr r0, [r1, #0x0] - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - ldr r0, _020CEC88 ; =0x021D3820 - mov r2, #0x1 - str r2, [r1, #0x0] - bl OS_InitMutex - bl SND_CommandInit - bl SND_AlarmInit - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CEC84: .word 0x021D381C -_020CEC88: .word 0x021D3820 - - arm_func_start IsCommandAvailable -IsCommandAvailable: - stmdb sp!, {r4,lr} - bl OS_IsRunOnEmulator -_020CEC94: - cmp r0, #0x0 - moveq r0, #0x1 - ldmeqia sp!, {r4, lr} - bxeq lr - bl OS_DisableInterrupts - ldr r1, _020CECD0 - mov r2, #0x10 - str r2, [r1] - ldr r4, [r1] - bl OS_RestoreInterrupts - cmp r4, #0x0 - movne r0, #0x1 - moveq r0, #0x0 - ldmia sp!, {r4, lr} - bx lr -_020CECD0: .word 0x04FFF200 - - arm_func_start AllocCommand -AllocCommand: ; 0x020CECD4 - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - ldr r1, _020CED24 ; =0x021D3838 - ldr r4, [r1, #0x0] - cmp r4, #0x0 - bne _020CECFC - bl OS_RestoreInterrupts -_020CECF0: - mov r0, #0x0 - ldmia sp!, {r4, lr} - bx lr -_020CECFC: - ldr r2, [r4, #0x0] - str r2, [r1, #0x0] - cmp r2, #0x0 - ldreq r1, _020CED28 ; =0x021D3848 - moveq r2, #0x0 - streq r2, [r1, #0x0] - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CED24: .word 0x021D3838 -_020CED28: .word 0x021D3848 - - arm_func_start RequestCommandProc -RequestCommandProc: ; 0x020CED2C - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, #0x7 - mov r4, #0x0 -_020CED3C: - mov r0, r5 - mov r1, r4 - mov r2, r4 - bl PXI_SendWordByFifo -_020CED4C: - cmp r0, #0 - blt _020CED3C - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start InitPXI -InitPXI: ; 0x020CED60 - stmdb sp!, {r4-r6,lr} - ldr r1, _020CEDC8 ; =PxiFifoCallback - mov r0, #0x7 - bl PXI_SetFifoRecvCallback - bl IsCommandAvailable -_020CED74: - cmp r0, #0x0 - ldmeqia sp!, {r4-r6, lr} - bxeq lr - mov r0, #0x7 - mov r1, #0x1 - bl PXI_IsCallbackReady - cmp r0, #0x0 - ldmneia sp!, {r4-r6, lr} - bxne lr - mov r6, #0x64 - mov r5, #0x7 - mov r4, #0x1 -_020CEDA4: - mov r0, r6 - bl OS_SpinWait - mov r0, r5 - mov r1, r4 - bl PXI_IsCallbackReady - cmp r0, #0x0 - beq _020CEDA4 - ldmia sp!, {r4-r6, lr} - bx lr -_020CEDC8: .word PxiFifoCallback - - arm_func_start PxiFifoCallback -PxiFifoCallback: ; 0x020CEDCC - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r1 - bl OS_DisableInterrupts - mov r4, r0 - mov r0, r5 - bl SNDi_CallAlarmHandler - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start SND_CountWaitingCommand -SND_CountWaitingCommand: ; 0x020CEDFC - stmdb sp!, {r4,lr} - bl SND_CountFreeCommand - mov r4, r0 - bl SND_CountReservedCommand - rsb r1, r4, #0x100 - sub r0, r1, r0 - ldmia sp!, {r4,lr} - bx lr - - arm_func_start SND_CountReservedCommand -SND_CountReservedCommand: ; 0x020CEE1C - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - ldr r1, _020CEE58 ; =0x021D3840 - mov r4, #0x0 - ldr r1, [r1, #0x0] - cmp r1, #0x0 - beq _020CEE48 -_020CEE38: - ldr r1, [r1, #0x0] - add r4, r4, #0x1 - cmp r1, #0x0 - bne _020CEE38 -_020CEE48: - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CEE58: .word 0x021D3840 - - arm_func_start SND_CountFreeCommand -SND_CountFreeCommand: ; 0x020CEE5C - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - ldr r1, _020CEE98 ; =0x021D3838 - mov r4, #0x0 - ldr r1, [r1, #0x0] - cmp r1, #0x0 - beq _020CEE88 -_020CEE78: - ldr r1, [r1, #0x0] - add r4, r4, #0x1 - cmp r1, #0x0 - bne _020CEE78 -_020CEE88: - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CEE98: .word 0x021D3838 - - arm_func_start SND_IsFinishedCommandTag -SND_IsFinishedCommandTag: - stmdb sp!, {r4,lr} - mov r4, r0 - bl OS_DisableInterrupts - ldr r1, _020CEEEC ; =0x021D383C - ldr r1, [r1, #0x0] - cmp r4, r1 - bls _020CEECC - sub r1, r4, r1 - cmp r1, #0x80000000 - movcc r4, #0x0 - movcs r4, #0x1 - b _020CEEDC -_020CEECC: - sub r1, r1, r4 - cmp r1, #0x80000000 - movcc r4, #0x1 - movcs r4, #0x0 -_020CEEDC: - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CEEEC: .word 0x021D383C - - arm_func_start SND_GetCurrentCommandTag -SND_GetCurrentCommandTag: ; 0x020CEEF0 - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - ldr r1, _020CEF24 ; =0x021D3840 - ldr r1, [r1, #0x0] - cmp r1, #0x0 - ldreq r1, _020CEF28 ; =0x021D383C - ldreq r4, [r1, #0x0] - ldrne r1, _020CEF2C ; =0x021D3858 - ldrne r4, [r1, #0x0] - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CEF24: .word 0x021D3840 -_020CEF28: .word 0x021D383C -_020CEF2C: .word 0x021D3858 - - arm_func_start SND_WaitForCommandProc -SND_WaitForCommandProc: ; 0x020CEF30 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl SND_IsFinishedCommandTag -_020CEF40: - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5, lr} - bxne lr - mov r4, #0x0 -_020CEF54: - mov r0, r4 - bl SND_RecvCommandReply - cmp r0, #0x0 - bne _020CEF54 - mov r0, r5 - bl SND_IsFinishedCommandTag - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5, lr} - bxne lr - bl RequestCommandProc - mov r0, r5 - bl SND_IsFinishedCommandTag - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5, lr} - bxne lr - mov r4, #0x1 -_020CEF9C: - mov r0, r4 - bl SND_RecvCommandReply - mov r0, r5 - bl SND_IsFinishedCommandTag - cmp r0, #0x0 - beq _020CEF9C - add sp, sp, #0x4 - ldmia sp!, {r4-r5, lr} - bx lr - - arm_func_start SND_FlushCommand -SND_FlushCommand: ; 0x020CEFC0 - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0x4 - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, _020CF164 ; =0x021D3840 - mov r4, r0 - ldr r1, [r1, #0x0] - cmp r1, #0x0 - bne _020CEFF8 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r9,lr} - bx lr -_020CEFF8: - ldr r1, _020CF168 ; =0x021D3854 - ldr r1, [r1, #0x0] - cmp r1, #0x8 - blt _020CF03C - ands r1, r5, #0x1 - bne _020CF024 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r9,lr} - bx lr -_020CF024: - mov r0, #0x1 - bl SND_RecvCommandReply - ldr r0, _020CF168 ; =0x021D3854 - ldr r0, [r0, #0x0] - cmp r0, #0x8 - bge _020CF024 -_020CF03C: - ldr r0, _020CF16C ; =0x021D3B00 - mov r1, #0x1800 - bl DC_FlushRange - ldr r1, _020CF164 ; =0x021D3840 - mov r0, #0x7 - ldr r1, [r1, #0x0] - mov r2, #0x0 - bl PXI_SendWordByFifo -_020CF05C: - cmp r0, #0x0 - bge _020CF0E0 - ands r0, r5, #0x1 - bne _020CF084 - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r9, lr} - bx lr -_020CF084: - ldr r1, _020CF164 - mov r0, #0x7 - ldr r1, [r1] - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - bge _020CF0E0 - ldr r6, _020CF164 - mov r9, #0x64 - mov r8, #0x7 - mov r7, #0x0 -_020CF0B0: - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, r9 - bl OS_SpinWait - bl OS_DisableInterrupts - mov r4, r0 - mov r0, r8 - ldr r1, [r6] - mov r2, r7 - bl PXI_SendWordByFifo - cmp r0, #0x0 - blt _020CF0B0 -_020CF0E0: - ands r0, r5, #0x2 - beq _020CF0EC - bl RequestCommandProc -_020CF0EC: - ldr r0, _020CF170 - ldr r1, _020CF164 - ldr r3, [r0] - ldr r5, [r1] - add r1, r3, #0x1 - ldr r2, _020CF174 - str r1, [r0] - str r5, [r2, r3, lsl #2] - cmp r1, #0x8 - movgt r1, #0x0 - ldr r2, _020CF168 - strgt r1, [r0] - ldr r1, _020CF178 - ldr r3, [r2] - ldr r0, [r1] - add ip, r3, #0x1 - add r6, r0, #0x1 - ldr r5, _020CF164 - mov lr, #0x0 - ldr r3, _020CF17C - mov r0, r4 - str lr, [r5] - str lr, [r3] - str ip, [r2] - str r6, [r1] - bl OS_RestoreInterrupts - mov r0, #0x1 - add sp, sp, #0x4 - ldmia sp!, {r4-r9, lr} - bx lr -_020CF164: .word 0x021D3840 -_020CF168: .word 0x021D3854 -_020CF16C: .word 0x021D3B00 -_020CF170: .word 0x021D3850 -_020CF174: .word 0x021D385C -_020CF178: .word 0x021D3858 -_020CF17C: .word 0x021D3844 - - arm_func_start SND_PushCommand -SND_PushCommand: ; 0x020CF180 - stmdb sp!, {r4,lr} - mov r4, r0 - bl OS_DisableInterrupts - ldr r2, _020CF1C0 ; =0x021D3844 - ldr r1, [r2, #0x0] - cmp r1, #0x0 - ldreq r1, _020CF1C4 ; =0x021D3840 - streq r4, [r2, #0x0] - streq r4, [r1, #0x0] - strne r4, [r1, #0x0] - strne r4, [r2, #0x0] - mov r1, #0x0 - str r1, [r4, #0x0] - bl OS_RestoreInterrupts - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CF1C0: .word 0x021D3844 -_020CF1C4: .word 0x021D3840 - - arm_func_start SND_AllocCommand -SND_AllocCommand: - stmdb sp!, {r4,lr} - mov r4, r0 - bl IsCommandAvailable -_020CF1D4: - cmp r0, #0x0 - moveq r0, #0x0 - ldmeqia sp!, {r4,lr} - bxeq lr - bl AllocCommand - cmp r0, #0x0 - ldmneia sp!, {r4,lr} - bxne lr - ands r0, r4, #0x1 - moveq r0, #0x0 - ldmeqia sp!, {r4,lr} - bxeq lr - bl SND_CountWaitingCommand - cmp r0, #0x0 - ble _020CF238 - mov r4, #0x0 -_020CF214: - mov r0, r4 - bl SND_RecvCommandReply - cmp r0, #0x0 - bne _020CF214 - bl AllocCommand - cmp r0, #0x0 - beq _020CF240 - ldmia sp!, {r4,lr} - bx lr -_020CF238: - mov r0, #0x1 - bl SND_FlushCommand -_020CF240: - bl RequestCommandProc - mov r4, #0x1 -_020CF248: - mov r0, r4 - bl SND_RecvCommandReply - bl AllocCommand - cmp r0, #0x0 - beq _020CF248 - ldmia sp!, {r4,lr} - bx lr - - arm_func_start SND_RecvCommandReply -SND_RecvCommandReply: ; 0x020CF264 - stmdb sp!, {r4-r6,lr} - mov r4, r0 - bl OS_DisableInterrupts - mov r5, r0 - ands r0, r4, #0x1 - beq _020CF2C0 - bl SNDi_GetFinishedCommandTag - ldr r4, _020CF380 ; =0x021D383C - ldr r1, [r4, #0x0] - cmp r1, r0 - bne _020CF2E8 - mov r6, #0x64 -_020CF294: - mov r0, r5 - bl OS_RestoreInterrupts - mov r0, r6 - bl OS_SpinWait - bl OS_DisableInterrupts - mov r5, r0 - bl SNDi_GetFinishedCommandTag - ldr r1, [r4, #0x0] - cmp r1, r0 - beq _020CF294 - b _020CF2E8 -_020CF2C0: - bl SNDi_GetFinishedCommandTag - ldr r1, _020CF380 ; =0x021D383C - ldr r1, [r1, #0x0] - cmp r1, r0 - bne _020CF2E8 - mov r0, r5 - bl OS_RestoreInterrupts -_020CF2DC: - mov r0, #0x0 - ldmia sp!, {r4-r6, lr} - bx lr -_020CF2E8: - ldr r0, _020CF384 ; =0x021D384C - ldr r2, _020CF388 ; =0x021D385C - ldr r3, [r0, #0x0] - add r1, r3, #0x1 - ldr r4, [r2, r3, lsl #0x2] - str r1, [r0, #0x0] - cmp r1, #0x8 - movgt r1, #0x0 - strgt r1, [r0, #0x0] - ldr r0, [r4, #0x0] - mov r1, r4 - cmp r0, #0x0 - beq _020CF32C -_020CF31C: - ldr r1, [r1, #0x0] - ldr r0, [r1, #0x0] - cmp r0, #0x0 - bne _020CF31C -_020CF32C: - ldr r0, _020CF38C ; =0x021D3848 - ldr r3, _020CF390 ; =0x021D3854 - ldr r0, [r0, #0x0] - ldr r2, _020CF380 ; =0x021D383C - cmp r0, #0x0 - strne r4, [r0, #0x0] - ldreq r0, _020CF394 ; =0x021D3838 - ldr lr, [r3, #0x0] - streq r4, [r0, #0x0] - ldr ip, _020CF38C ; =0x021D3848 - sub r6, lr, #0x1 - ldr r0, [r2, #0x0] - str r1, [r12, #0x0] - add lr, r0, #0x1 - mov r0, r5 - str r6, [r3, #0x0] - str lr, [r2, #0x0] - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020CF380: .word 0x021D383C -_020CF384: .word 0x021D384C -_020CF388: .word 0x021D385C -_020CF38C: .word 0x021D3848 -_020CF390: .word 0x021D3854 -_020CF394: .word 0x021D3838 - - arm_func_start SND_CommandInit -SND_CommandInit: ; 0x020CF398 - stmdb sp!, {r4-r11,lr} - sub sp, sp, #0x4 - bl InitPXI - ldr r3, _020CF478 ; =0x021D3B00 - ldr r0, _020CF47C ; =0x021D3838 - mov r4, #0x0 - str r3, [r0, #0x0] - mov r1, r3 - mov r0, #0x18 -_020CF3BC: - add r4, r4, #0x1 - mla r2, r4, r0, r1 - cmp r4, #0xff - str r2, [r3], #0x18 - blt _020CF3BC - ldr r7, _020CF480 ; =0x021D4B00 - mov r10, #0x0 - ldr r5, _020CF484 ; =0x021D3840 - ldr r4, _020CF488 ; =0x021D3844 - ldr lr, _020CF48C ; =0x021D3854 - ldr ip, _020CF490 ; =0x021D384C - ldr r3, _020CF494 ; =0x021D3850 - ldr r1, _020CF498 ; =0x021D383C - ldr sb, _020CF49C ; =0x021D52E8 - ldr r6, _020CF4A0 ; =0x021D3848 - ldr r2, _020CF4A4 ; =0x021D3858 - mov r8, #0x1 - ldr r0, _020CF4A8 ; =0x021D3880 - ldr fp, _020CF4AC ; =0x021D5360 - str r9, [r6, #0x0] - str r10, [r7, #0x7e8] - str r10, [r5, #0x0] - str r10, [r4, #0x0] - str r10, [lr, #0x0] - str r10, [r12, #0x0] - str r10, [r3, #0x0] - str r8, [r2, #0x0] - str r10, [r1, #0x0] - str r0, [r11, #0x0] - bl SNDi_InitSharedWork - mov r0, r8 - bl SND_AllocCommand -_020CF43C: - cmp r0, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r11, lr} - bxeq lr - mov r2, #0x1D - mov r1, fp - str r2, [r0, #0x4] - ldr r1, [r1] - str r1, [r0, #0x8] - bl SND_PushCommand - mov r0, r8 - bl SND_FlushCommand - add sp, sp, #0x4 - ldmia sp!, {r4-r11, lr} - bx lr -_020CF478: .word 0x021D3B00 -_020CF47C: .word 0x021D3838 -_020CF480: .word 0x021D4B00 -_020CF484: .word 0x021D3840 -_020CF488: .word 0x021D3844 -_020CF48C: .word 0x021D3854 -_020CF490: .word 0x021D384C -_020CF494: .word 0x021D3850 -_020CF498: .word 0x021D383C -_020CF49C: .word 0x021D52E8 -_020CF4A0: .word 0x021D3848 -_020CF4A4: .word 0x021D3858 -_020CF4A8: .word 0x021D3880 -_020CF4AC: .word 0x021D5360 - - arm_func_start SNDi_CallAlarmHandler -SNDi_CallAlarmHandler: ; 0x020CF4B0 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r3, _020CF50C ; =0x021D5300 - and r2, r0, #0xff - mov r1, #0xc - mla r3, r2, r1, r3 - mov r1, r0, asr #0x8 - ldrb r0, [r3, #0x8] - and r1, r1, #0xff - cmp r1, r0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - ldr r1, [r3, #0x0] - cmp r1, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {lr} - bxeq lr - ldr r0, [r3, #0x4] - blx r1 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CF50C: .word 0x021D5300 - - arm_func_start SNDi_SetAlarmHandler -SNDi_SetAlarmHandler: - mov r3, #0xc - mul r3, r0, r3 - ldr r0, _020CF53C ; =0x021D5300 - str r1, [r0, r3] - add r1, r0, r3 - str r2, [r1, #0x4] - ldrb r0, [r1, #0x8] - add r0, r0, #0x1 - strb r0, [r1, #0x8] - ldrb r0, [r1, #0x8] - bx lr - .balign 4 -_020CF53C: .word 0x021D5300 - - arm_func_start SNDi_IncAlarmId -SNDi_IncAlarmId: ; 0x020CF540 - ldr r2, _020CF55C ; =0x021D5300 - mov r1, #0xc - mla r1, r0, r1, r2 - ldrb r0, [r1, #0x8] - add r0, r0, #0x1 - strb r0, [r1, #0x8] - bx lr - .balign 4 -_020CF55C: .word 0x021D5300 - - arm_func_start SND_AlarmInit -SND_AlarmInit: ; 0x020CF560 - ldr r1, _020CF58C ; =0x021D5300 - mov r2, #0x0 - mov r0, r2 -_020CF56C: - str r0, [r1, #0x0] - str r0, [r1, #0x4] - add r2, r2, #0x1 - strb r0, [r1, #0x8] - cmp r2, #0x8 - add r1, r1, #0xc - blt _020CF56C - bx lr - .balign 4 -_020CF58C: .word 0x021D5300 - - arm_func_start SNDi_InitSharedWork -SNDi_InitSharedWork: ; 0x020CF590 - stmdb sp!, {r4,lr} - mov r4, #0x0 - str r4, [r0, #0x4] - strh r4, [r0, #0x8] - strh r4, [r0, #0xa] - mov r12, r0 - str r4, [r0, #0x0] - mov r3, r4 - mvn r2, #0x0 -_020CF5B4: - mov lr, r3 - str r3, [r12, #0x40] -_020CF5BC: - add r1, r12, lr, lsl #0x1 - add lr, lr, #0x1 - strh r2, [r1, #0x20] - cmp lr, #0x10 - blt _020CF5BC - add r4, r4, #0x1 - cmp r4, #0x10 - add r12, r12, #0x24 - blt _020CF5B4 - mov r3, #0x0 - mvn r2, #0x0 -_020CF5E8: - add r1, r0, r3, lsl #0x1 - add r1, r1, #0x200 - add r3, r3, #0x1 - strh r2, [r1, #0x60] - cmp r3, #0x10 - blt _020CF5E8 - mov r1, #0x280 - bl DC_FlushRange - ldmia sp!, {r4,lr} - bx lr - - arm_func_start SNDi_GetFinishedCommandTag -SNDi_GetFinishedCommandTag: ; 0x020CF610 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, _020CF640 ; =0x021D5360 - mov r1, #0x4 - ldr r0, [r0, #0x0] - bl DC_InvalidateRange - ldr r0, _020CF640 ; =0x021D5360 - ldr r0, [r0, #0x0] - ldr r0, [r0, #0x0] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CF640: .word 0x021D5360 - - arm_func_start SND_GetPlayerTickCounter -SND_GetPlayerTickCounter: ; 0x020CF644 - stmdb sp!, {r4,lr} - mov r1, #0x24 - mul r4, r0, r1 - ldr r0, _020CF680 ; =0x021D5360 - mov r1, #0x4 - ldr r0, [r0, #0x0] - add r0, r0, #0x40 - add r0, r0, r4 - bl DC_InvalidateRange - ldr r0, _020CF680 ; =0x021D5360 - ldr r0, [r0, #0x0] - add r0, r0, r4 - ldr r0, [r0, #0x40] - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020CF680: .word 0x021D5360 - - arm_func_start SND_GetChannelStatus -SND_GetChannelStatus: ; 0x020CF684 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, _020CF6B8 ; =0x021D5360 - mov r1, #0x2 - ldr r0, [r0, #0x0] - add r0, r0, #0x8 - bl DC_InvalidateRange - ldr r0, _020CF6B8 ; =0x021D5360 - ldr r0, [r0, #0x0] - ldrh r0, [r0, #0x8] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CF6B8: .word 0x021D5360 - - arm_func_start SND_GetPlayerStatus -SND_GetPlayerStatus: ; 0x020CF6BC - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, _020CF6F0 ; =0x021D5360 - mov r1, #0x4 - ldr r0, [r0, #0x0] - add r0, r0, #0x4 - bl DC_InvalidateRange - ldr r0, _020CF6F0 ; =0x021D5360 - ldr r0, [r0, #0x0] - ldr r0, [r0, #0x4] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020CF6F0: .word 0x021D5360 - - arm_func_start SND_CalcChannelVolume -SND_CalcChannelVolume: ; 0x020CF6F4 - ldr r1, _020CF75C ; =0xFFFFFD2D - cmp r0, r1 - movlt r0, r1 - blt _020CF70C - cmp r0, #0x0 - movgt r0, #0x0 -_020CF70C: - ldr r1, _020CF760 ; =0x000002D3 - ldr r2, _020CF764 ; =0x02103CAC - add r3, r0, r1 - mvn r1, #0xef - cmp r0, r1 - ldrb r2, [r2, r3] - movlt r0, #0x3 - blt _020CF74C - mvn r1, #0x77 - cmp r0, r1 - movlt r0, #0x2 - blt _020CF74C - mvn r1, #0x3b - cmp r0, r1 - movlt r0, #0x1 - movge r0, #0x0 -_020CF74C: - orr r0, r2, r0, lsl #0x8 - mov r0, r0, lsl #0x10 - mov r0, r0, lsr #0x10 - bx lr - .balign 4 -_020CF75C: .word 0xFFFFFD2D -_020CF760: .word 0x000002D3 -_020CF764: .word 0x02103CAC - - arm_func_start SND_GetWaveDataAddress -SND_GetWaveDataAddress: ; 0x020CF768 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - mov r4, r1 - bl SNDi_LockMutex - add r0, r5, r4, lsl #0x2 - ldr r4, [r0, #0x3c] - cmp r4, #0x0 - beq _020CF798 - cmp r4, #0x2000000 - addcc r4, r5, r4 - b _020CF79C -_020CF798: - mov r4, #0x0 -_020CF79C: - bl SNDi_UnlockMutex - mov r0, r4 - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start SND_SetWaveDataAddress -SND_SetWaveDataAddress: ; 0x020CF7B0 - stmdb sp!, {r4-r6,lr} - mov r6, r0 - mov r5, r1 - mov r4, r2 - bl SNDi_LockMutex - add r0, r6, #0x3c - add r2, r6, r5, lsl #0x2 - add r0, r0, r5, lsl #0x2 - mov r1, #0x4 - str r4, [r2, #0x3c] - bl DC_StoreRange - bl SNDi_UnlockMutex - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start SND_GetWaveDataCount -SND_GetWaveDataCount: ; 0x020CF7E8 - ldr r0, [r0, #0x38] - bx lr - - arm_func_start SND_GetNextInstData -SND_GetNextInstData: ; 0x020CF7F0 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r4, [r2, #0x0] - ldr r3, [r0, #0x38] - cmp r4, r3 - bhs _020CF9B8 - mov r12, #0x0 -_020CF80C: - add r3, r0, r4, lsl #0x2 - ldr r4, [r3, #0x3c] - strb r4, [r1, #0x0] - ldrb r3, [r1, #0x0] - cmp r3, #0x10 - bgt _020CF850 - cmp r3, #0x10 - bge _020CF8A8 - cmp r3, #0x5 - addls pc, pc, r3, lsl #0x2 - b _020CF998 -_020CF838: - b _020CF998 - b _020CF85C - b _020CF85C - b _020CF85C - b _020CF85C - b _020CF85C -_020CF850: - cmp r3, #0x11 - beq _020CF924 - b _020CF998 -_020CF85C: - mov r3, r4, lsr #0x8 - add r5, r0, r4, lsr #0x8 - ldrh r4, [r0, r3] - ldrh r3, [r5, #0x2] - add sp, sp, #0x4 - mov r0, #0x1 - strh r4, [r1, #0x2] - strh r3, [r1, #0x4] - ldrh r4, [r5, #0x4] - ldrh r3, [r5, #0x6] - strh r4, [r1, #0x6] - strh r3, [r1, #0x8] - ldrh r3, [r5, #0x8] - strh r3, [r1, #0xA] - ldr r1, [r2] - add r1, r1, #0x1 - str r1, [r2] - ldmia sp!, {r4-r5,lr} - bx lr -_020CF8A8: - add r5, r0, r4, lsr #0x8 - b _020CF904 -_020CF8B0: - mov r0, #0xc - mla r12, lr, r0, r5 - ldrh r4, [r12, #0x2] - ldrh r3, [r12, #0x4] - add sp, sp, #0x4 - mov r0, #0x1 - strh r4, [r1, #0x0] - strh r3, [r1, #0x2] - ldrh r4, [r12, #0x6] - ldrh r3, [r12, #0x8] - strh r4, [r1, #0x4] - strh r3, [r1, #0x6] - ldrh r4, [r12, #0xa] - ldrh r3, [r12, #0xc] - strh r4, [r1, #0x8] - strh r3, [r1, #0xa] - ldr r1, [r2, #0x4] - add r1, r1, #0x1 - str r1, [r2, #0x4] - ldmia sp!, {r4-r5,lr} - bx lr -_020CF904: - ldrb r4, [r5, #0x1] - ldrb r3, [r5, #0x0] - ldr lr, [r2, #0x4] - sub r3, r4, r3 - add r3, r3, #0x1 - cmp lr, r3 - blo _020CF8B0 - b _020CF998 -_020CF924: - add r4, r0, r4, lsr #0x8 - b _020CF98C -_020CF92C: - ldrb lr, [r4, r3] - cmp lr, #0x0 - beq _020CF998 - mov r0, #0xc - mla lr, r3, r0, r4 - ldrh r12, [lr, #0x8] - ldrh r3, [lr, #0xa] - add sp, sp, #0x4 - mov r0, #0x1 - strh r12, [r1, #0x0] - strh r3, [r1, #0x2] - ldrh r12, [lr, #0xc] - ldrh r3, [lr, #0xe] - strh r12, [r1, #0x4] - strh r3, [r1, #0x6] - ldrh r12, [lr, #0x10] - ldrh r3, [lr, #0x12] - strh r12, [r1, #0x8] - strh r3, [r1, #0xa] - ldr r1, [r2, #0x4] - add r1, r1, #0x1 - str r1, [r2, #0x4] - ldmia sp!, {r4-r5,lr} - bx lr -_020CF98C: - ldr r3, [r2, #0x4] - cmp r3, #0x8 - blo _020CF92C -_020CF998: - ldr r3, [r2, #0x0] - add r3, r3, #0x1 - str r3, [r2, #0x0] - str r12, [r2, #0x4] - ldr r4, [r2, #0x0] - ldr r3, [r0, #0x38] - cmp r4, r3 - blo _020CF80C -_020CF9B8: - mov r0, #0x0 - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start SND_GetFirstInstDataPos -SND_GetFirstInstDataPos: ; 0x020CF9C8 - sub sp, sp, #0x8 - mov r1, #0x0 - str r1, [sp, #0x0] - str r1, [sp, #0x4] - str r1, [r0, #0x0] - str r1, [r0, #0x4] - add sp, sp, #0x8 - bx lr - - arm_func_start SND_DestroyWaveArc -SND_DestroyWaveArc: ; 0x020CF9E8 - stmdb sp!, {r4-r6,lr} - mov r4, r0 - bl SNDi_LockMutex - ldr r0, [r4, #0x18] - cmp r0, #0x0 - beq _020CFA28 - mov r5, #0x0 - mov r4, #0x8 -_020CFA08: - ldr r6, [r0, #0x4] - mov r1, r4 - str r5, [r0, #0x0] - str r5, [r0, #0x4] - bl DC_StoreRange - mov r0, r6 - cmp r6, #0x0 - bne _020CFA08 -_020CFA28: - bl SNDi_UnlockMutex - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start SND_DestroyBank -SND_DestroyBank: ; 0x020CFA34 - stmdb sp!, {r4-r8,lr} - mov r7, r0 - bl SNDi_LockMutex - add r5, r7, #0x18 - mov r6, #0x0 - mov r8, #0x8 - mov r4, #0x3c -_020CFA50: - add r1, r7, r6, lsl #0x3 - ldr r0, [r1, #0x18] - cmp r0, #0x0 - beq _020CFAB8 - ldr r3, [r0, #0x18] - cmp r5, r3 - bne _020CFA80 - ldr r2, [r1, #0x1c] - mov r1, r4 - str r2, [r0, #0x18] - bl DC_StoreRange - b _020CFAB8 -_020CFA80: - cmp r3, #0x0 - beq _020CFAA0 -_020CFA88: - ldr r0, [r3, #0x4] - cmp r5, r0 - beq _020CFAA0 - mov r3, r0 - cmp r0, #0x0 - bne _020CFA88 -_020CFAA0: - add r0, r7, r6, lsl #0x3 - ldr r2, [r0, #0x1c] - mov r0, r3 - mov r1, r8 - str r2, [r3, #0x4] - bl DC_StoreRange -_020CFAB8: - add r6, r6, #0x1 - cmp r6, #0x4 - add r5, r5, #0x8 - blt _020CFA50 - bl SNDi_UnlockMutex - ldmia sp!, {r4-r8,lr} - bx lr - - arm_func_start SND_AssignWaveArc -SND_AssignWaveArc: ; 0x020CFAD4 - stmdb sp!, {r4-r6,lr} - mov r6, r0 - mov r5, r1 - mov r4, r2 - bl SNDi_LockMutex - add r3, r6, r5, lsl #0x3 - ldr r2, [r3, #0x18] - mov r12, r5, lsl #0x3 - cmp r2, #0x0 - beq _020CFB70 - cmp r4, r2 - bne _020CFB10 - bl SNDi_UnlockMutex - ldmia sp!, {r4-r6,lr} - bx lr -_020CFB10: - add r1, r6, #0x18 - ldr r0, [r2, #0x18] - add r12, r1, r12 - cmp r12, r0 - bne _020CFB3C - ldr r0, [r3, #0x1c] - mov r1, #0x3c - str r0, [r2, #0x18] - ldr r0, [r3, #0x18] - bl DC_StoreRange - b _020CFB70 -_020CFB3C: - cmp r0, #0x0 - beq _020CFB5C -_020CFB44: - ldr r1, [r0, #0x4] - cmp r12, r1 - beq _020CFB5C - mov r0, r1 - cmp r1, #0x0 - bne _020CFB44 -_020CFB5C: - add r1, r6, r5, lsl #0x3 - ldr r2, [r1, #0x1c] - mov r1, #0x8 - str r2, [r0, #0x4] - bl DC_StoreRange -_020CFB70: - add r0, r6, #0x18 - ldr r1, [r4, #0x18] - add r0, r0, r5, lsl #0x3 - str r0, [r4, #0x18] - add r0, r6, r5, lsl #0x3 - str r1, [r0, #0x1c] - str r4, [r0, #0x18] - bl SNDi_UnlockMutex - mov r0, r6 - mov r1, #0x3c - bl DC_StoreRange - mov r0, r4 - mov r1, #0x3c - bl DC_StoreRange - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start PXI_Init -PXI_Init: ; 0x020CFBB0 - ldr ip, _020CFBB8 ; =PXI_InitFifo - bx r12 - .balign 4 -_020CFBB8: .word PXI_InitFifo - - arm_func_start PXIi_HandlerRecvFifoNotEmpty -PXIi_HandlerRecvFifoNotEmpty: ; 0x020CFBBC - stmdb sp!, {r4-r10,lr} - sub sp, sp, #0x8 - ldr sl, _020CFCD4 ; =0x04000184 - ldr r5, _020CFCD8 ; =0x021D5368 - ldr r4, _020CFCDC ; =0x04000188 - mov r7, #0x4100000 - mov r6, #0x0 - mvn r8, #0x3 - mvn r9, #0x2 -_020CFBE0: - ldrh r0, [r10, #0x0] - ands r0, r0, #0x4000 - ldrneh r0, [r10, #0x0] - movne r1, r9 - orrne r0, r0, #0xc000 - strneh r0, [r10, #0x0] - bne _020CFC28 - bl OS_DisableInterrupts - ldrh r1, [r10, #0x0] - ands r1, r1, #0x100 - beq _020CFC18 - bl OS_RestoreInterrupts - mov r1, r8 - b _020CFC28 -_020CFC18: - ldr r1, [r7, #0x0] - str r1, [sp, #0x0] - bl OS_RestoreInterrupts - mov r1, r6 -_020CFC28: - cmp r1, r8 - addeq sp, sp, #0x8 - ldmeqia sp!, {r4-r10,lr} - bxeq lr - mvn r0, #0x2 - cmp r1, r0 - beq _020CFBE0 - ldr r1, [sp, #0x0] - mov r0, r1, lsl #0x1b - movs r0, r0, lsr #0x1b - beq _020CFBE0 - ldr r3, [r5, r0, lsl #0x2] - cmp r3, #0x0 - beq _020CFC74 - mov r2, r1, lsl #0x1a - mov r1, r1, lsr #0x6 - mov r2, r2, lsr #0x1f - blx r3 - b _020CFBE0 -_020CFC74: - mov r0, r1, lsl #0x1a - movs r0, r0, lsr #0x1f - bne _020CFBE0 - orr r0, r1, #0x20 - str r0, [sp, #0x0] - ldrh r0, [r10, #0x0] - ands r0, r0, #0x4000 - ldrneh r0, [r10, #0x0] - orrne r0, r0, #0xc000 - strneh r0, [r10, #0x0] - bne _020CFBE0 - bl OS_DisableInterrupts - ldrh r1, [r10, #0x0] - ands r1, r1, #0x2 - beq _020CFCB8 - bl OS_RestoreInterrupts - b _020CFBE0 -_020CFCB8: - ldr r1, [sp, #0x0] - str r1, [r4, #0x0] - bl OS_RestoreInterrupts - b _020CFBE0 -_020CFCC8: - add sp, sp, #0x8 - ldmia sp!, {r4-r10, lr} - bx lr -_020CFCD4: .word 0x04000184 -_020CFCD8: .word 0x021D5368 -_020CFCDC: .word 0x04000188 - - arm_func_start PXI_SendWordByFifo -PXI_SendWordByFifo: - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r3, [sp, #0x0] - and r0, r0, #0x1f - bic r3, r3, #0x1f - orr r12, r3, r0 - bic r3, r12, #0x20 - and r0, r2, #0x1 - orr r3, r3, r0, lsl #0x5 - str r12, [sp, #0x0] - and r2, r3, #0x3f - bic r0, r1, #0xfc000000 - orr r0, r2, r0, lsl #0x6 - str r3, [sp, #0x0] - ldr r2, _020CFD8C ; =0x04000184 - str r0, [sp, #0x0] - ldrh r0, [r2, #0x0] - ands r0, r0, #0x4000 - ldrneh r1, [r2, #0x0] - addne sp, sp, #0x4 - mvnne r0, #0x0 - orrne r1, r1, #0xc000 - strneh r1, [r2, #0x0] - ldmneia sp!, {lr} - bxne lr - bl OS_DisableInterrupts - ldr r1, _020CFD8C ; =0x04000184 - ldrh r1, [r1, #0x0] - ands r1, r1, #0x2 - beq _020CFD6C - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mvn r0, #0x1 - ldmia sp!, {lr} - bx lr -_020CFD6C: - ldr r2, [sp, #0x0] - ldr r1, _020CFD90 ; =0x04000188 - str r2, [r1, #0x0] - bl OS_RestoreInterrupts -_020CFD7C: - mov r0, #0x0 - add sp, sp, #0x4 - ldmfd sp!, {lr} - bx lr -_020CFD8C: .word 0x04000184 -_020CFD90: .word 0x04000188 - - arm_func_start PXI_IsCallbackReady -PXI_IsCallbackReady: - ldr r2, _020CFDB8 ; =0x027FFC00 - mov r3, #0x1 - add r1, r2, r1, lsl #0x2 - mov r2, r3, lsl r0 - ldr r0, [r1, #0x388] - ands r0, r2, r0 - moveq r3, #0x0 - mov r0, r3 - bx lr - .balign 4 -_020CFDB8: .word 0x027FFC00 - - arm_func_start PXI_SetFifoRecvCallback -PXI_SetFifoRecvCallback: ; 0x020CFDBC - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r4, r0 - mov r5, r1 - bl OS_DisableInterrupts - ldr r1, _020CFE20 ; =0x021D5368 - cmp r5, #0x0 - str r5, [r1, r4, lsl #0x2] - beq _020CFDF8 - ldr r3, _020CFE24 ; =0x027FFC00 - mov r1, #0x1 - ldr r2, [r3, #0x388] - orr r1, r2, r1, lsl r4 - str r1, [r3, #0x388] - b _020CFE10 -_020CFDF8: - ldr r3, _020CFE24 ; =0x027FFC00 - mov r1, #0x1 - mvn r1, r1, lsl r4 - ldr r2, [r3, #0x388] - and r1, r2, r1 - str r1, [r3, #0x388] -_020CFE10: - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CFE20: .word 0x021D5368 -_020CFE24: .word 0x027FFC00 - - arm_func_start PXI_InitFifo -PXI_InitFifo: ; 0x020CFE28 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - bl OS_DisableInterrupts - ldr r1, _020CFF18 ; =0x021D5364 - mov r4, r0 - ldrh r0, [r1, #0x0] - cmp r0, #0x0 - bne _020CFF04 - mov r2, #0x1 - ldr r0, _020CFF1C ; =0x027FFC00 - strh r2, [r1, #0x0] - mov r2, #0x0 - str r2, [r0, #0x388] - ldr r0, _020CFF20 ; =0x021D5368 - mov r1, r2 -_020CFE64: - str r1, [r0, r2, lsl #0x2] - add r2, r2, #0x1 - cmp r2, #0x20 - blt _020CFE64 - ldr r2, _020CFF24 ; =0x0000C408 - ldr r1, _020CFF28 ; =0x04000184 - mov r0, #0x40000 - strh r2, [r1, #0x0] - bl OS_ResetRequestIrqMask - ldr r1, _020CFF2C ; =PXIi_HandlerRecvFifoNotEmpty - mov r0, #0x40000 - bl OS_SetIrqFunction - mov r0, #0x40000 - bl OS_EnableIrqMask - mov r12, #0x0 - ldr r3, _020CFF30 ; =0x04000180 - mov r1, r12 - mov r2, #0x3e8 -_020CFEAC: - ldrh r0, [r3, #0x0] - ands lr, r0, #0xf - mov r0, lr, lsl #0x8 - strh r0, [r3, #0x0] - bne _020CFEC8 - cmp r12, #0x4 - bgt _020CFF04 -_020CFEC8: - ldrh r0, [r3, #0x0] - mov r5, r2 - and r0, r0, #0xf - cmp r0, lr - bne _020CFEFC -_020CFEDC: - cmp r5, #0x0 - movle r12, r1 - ble _020CFEFC - ldrh r0, [r3, #0x0] - sub r5, r5, #0x1 - and r0, r0, #0xf - cmp r0, lr - beq _020CFEDC -_020CFEFC: - add r12, r12, #0x1 - b _020CFEAC -_020CFF04: - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020CFF18: .word 0x021D5364 -_020CFF1C: .word 0x027FFC00 -_020CFF20: .word 0x021D5368 -_020CFF24: .word 0x0000C408 -_020CFF28: .word 0x04000184 -_020CFF2C: .word PXIi_HandlerRecvFifoNotEmpty -_020CFF30: .word 0x04000180 - - arm_func_start FSi_TranslateCommand -FSi_TranslateCommand: - stmdb sp!, {r4-r8,lr} - mov r8, r0 - ldr r0, [r8, #0xc] - mov r7, r1 - mov r1, #0x1 - ldr r5, [r8, #0x8] - mov r4, r1, lsl r7 - ands r0, r0, #0x4 - moveq r1, #0x0 - cmp r1, #0x0 - ldrne r0, [r5, #0x1c] - orrne r0, r0, #0x200 - strne r0, [r5, #0x1c] - ldreq r0, [r5, #0x1c] - orreq r0, r0, #0x100 - streq r0, [r5, #0x1c] - ldr r0, [r5, #0x58] - ands r0, r0, r4 - beq _020CFFE4 - ldr r2, [r5, #0x54] - mov r0, r8 - mov r1, r7 - blx r2 - mov r6, r0 - cmp r6, #0x8 - addls pc, pc, r6, lsl #0x2 - b _020CFFE8 -_020CFFA0: - b _020CFFC4 - b _020CFFC4 - b _020CFFE8 - b _020CFFE8 - b _020CFFC4 - b _020CFFE8 - b _020CFFE8 - b _020CFFE8 - b _020CFFCC -_020CFFC4: - str r6, [r8, #0x14] - b _020CFFE8 -_020CFFCC: - ldr r1, [r5, #0x58] - mvn r0, r4 - and r0, r1, r0 - str r0, [r5, #0x58] - mov r6, #0x7 - b _020CFFE8 -_020CFFE4: - mov r6, #0x7 -_020CFFE8: - cmp r6, #0x7 - bne _020D0004 - ldr r1, _020D00AC ; =0x02103F80 - mov r0, r8 - ldr r1, [r1, r7, lsl #0x2] - blx r1 - mov r6, r0 -_020D0004: - cmp r6, #0x6 - bne _020D0060 - ldr r0, [r8, #0xc] - ands r0, r0, #0x4 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - beq _020D00A0 - bl OS_DisableInterrupts - ldr r1, [r5, #0x1c] - mov r4, r0 - ands r0, r1, #0x200 - beq _020D0050 - add r6, r5, #0xc -_020D003C: - mov r0, r6 - bl OS_SleepThread - ldr r0, [r5, #0x1c] - ands r0, r0, #0x200 - bne _020D003C -_020D0050: - mov r0, r4 - ldr r6, [r8, #0x14] - bl OS_RestoreInterrupts - b _020D00A0 -_020D0060: - ldr r0, [r8, #0xc] - ands r0, r0, #0x4 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - ldrne r0, [r5, #0x1c] - bicne r0, r0, #0x200 - strne r0, [r5, #0x1c] - strne r6, [r8, #0x14] - bne _020D00A0 - ldr r1, [r5, #0x1c] - mov r0, r8 - bic r2, r1, #0x100 - mov r1, r6 - str r2, [r5, #0x1c] - bl FSi_ReleaseCommand -_020D00A0: - mov r0, r6 - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020D00AC: .word 0x02103F80 - - arm_func_start FSi_ReleaseCommand -FSi_ReleaseCommand: - stmdb sp!, {r4-r6,lr} - mov r6, r0 - mov r5, r1 - bl OS_DisableInterrupts - ldr r1, [r6, #0x0] - mov r4, r0 - ldr r0, [r6, #0x4] - cmp r1, #0x0 - strne r0, [r1, #0x4] - cmp r0, #0x0 - strne r1, [r0, #0x0] - mov r0, #0x0 - str r0, [r6, #0x0] - ldr r1, [r6, #0x0] - add r0, r6, #0x18 - str r1, [r6, #0x4] - ldr r1, [r6, #0xc] - bic r1, r1, #0x4f - str r1, [r6, #0xc] - str r5, [r6, #0x14] - bl OS_WakeupThread - mov r0, r4 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start FSi_CloseFileCommand -FSi_CloseFileCommand: ; 0x020D0114 - mov r0, #0x0 - bx lr - - arm_func_start FSi_OpenFileDirectCommand -FSi_OpenFileDirectCommand: ; 0x020D011C - ldr r1, [r0, #0x30] - str r1, [r0, #0x24] - ldr r1, [r0, #0x30] - str r1, [r0, #0x2c] - ldr r1, [r0, #0x34] - str r1, [r0, #0x28] - ldr r1, [r0, #0x38] - str r1, [r0, #0x20] - mov r0, #0x0 - bx lr - - arm_func_start FSi_OpenFileFastCommand -FSi_OpenFileFastCommand: ; 0x020D0144 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x14 - mov r5, r0 - ldr r1, [r5, #0x8] - ldr r4, [r5, #0x34] - ldr r0, [r1, #0x30] - mov r2, r4, lsl #0x3 - cmp r2, r0 - addcs sp, sp, #0x14 - movcs r0, #0x1 - ldmcsia sp!, {r4-r5,lr} - bxcs lr - str r1, [sp, #0x8] - ldr r1, [r1, #0x2c] - add r0, sp, #0x8 - add r3, r1, r2 - add r1, sp, #0x0 - mov r2, #0x8 - str r3, [sp, #0xc] - bl FSi_ReadTable -_020D0194: - cmp r0, #0 - addne sp, sp, #0x14 - ldmneia sp!, {r4-r5,lr} - bxne lr - ldr r1, [sp] - mov r0, r5 - str r1, [r5, #0x30] - ldr r2, [sp, #0x4] - mov r1, #7 - str r2, [r5, #0x34] - str r4, [r5, #0x38] - bl FSi_TranslateCommand - add sp, sp, #0x14 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start FSi_GetPathCommand -FSi_GetPathCommand: ; 0x020D01D0 - stmdb sp!, {r4-r11,lr} - sub sp, sp, #0xe4 - mov r4, r0 - ldr r1, [r4, #0x8] - add r0, sp, #0x98 - add r11, r4, #0x30 - str r1, [sp, #0x0] - bl FS_InitFile - ldr r0, [r4, #0x8] - str r0, [sp, #0xa0] - ldr r0, [r4, #0xc] - ands r0, r0, #0x20 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - ldrneh r5, [r4, #0x24] - movne r4, #0x10000 - bne _020D02BC - ldrh r0, [r11, #0x8] - ldr r4, [r4, #0x20] - cmp r0, #0x0 - ldrneh r5, [r11, #0xa] - bne _020D02BC - mov r10, #0x0 - mov r9, r10 - mov r5, #0x10000 - add r8, sp, #0x98 - mov r6, #0x3 - mov r7, #0x1 -_020D0244: - mov r0, r8 - mov r1, r10 - bl FSi_SeekDirDirect - add r2, sp, #0x4 - cmp r10, #0x0 - mov r0, r8 - mov r1, r6 - ldreq r9, [sp, #0xc4] - str r2, [sp, #0xc8] - str r7, [sp, #0xcc] - bl FSi_TranslateCommand -_020D0270: - cmp r0, #0x0 - bne _020D02A8 -_020D0278: - ldr r0, [sp, #0x10] - cmp r0, #0x0 - bne _020D0294 - ldr r0, [sp, #0x8] - cmp r0, r4 - ldreqh r5, [sp, #0xbc] - beq _020D02A8 -_020D0294: - mov r0, r8 - mov r1, r6 - bl FSi_TranslateCommand - cmp r0, #0x0 - beq _020D0278 -_020D02A8: - cmp r5, #0x10000 - bne _020D02BC - add sl, sl, #0x1 - cmp sl, r9 - bcc _020D0244 -_020D02BC: - cmp r5, #0x10000 - moveq r0, #0x0 - streqh r0, [r11, #0x8] - addeq sp, sp, #0xe4 - moveq r0, #0x1 - ldmeqia sp!, {r4-r11,lr} - bxeq lr - ldrh r0, [r11, #0x8] - cmp r0, #0x0 - bne _020D03B8 - ldr r0, [sp, #0x0] - mov r1, #0x0 - ldr r0, [r0, #0x0] - cmp r0, #0xff - addls r9, r1, #0x1 - bls _020D0308 - cmp r0, #0xff00 - addls r9, r1, #0x2 - addhi r9, r1, #0x3 -_020D0308: - cmp r4, #0x10000 - ldrne r0, [sp, #0x14] - add r9, r9, #0x2 - addne r9, r9, r0 - mov r10, r5 - cmp r5, #0x0 - beq _020D03AC - add r0, sp, #0x98 - mov r1, r5 - bl FSi_SeekDirDirect - add r8, sp, #0x98 - mov r6, #0x3 - mov r7, #0x1 -_020D033C: - ldr r1, [sp, #0xc4] - mov r0, r8 - bl FSi_SeekDirDirect - add r2, sp, #0x4 - mov r0, r8 - mov r1, r6 - str r2, [sp, #0xc8] - str r7, [sp, #0xcc] - bl FSi_TranslateCommand -_020D0360: - cmp r0, #0x0 - bne _020D03A0 -_020D0368: - ldr r0, [sp, #0x10] - cmp r0, #0x0 - beq _020D038C - ldrh r0, [sp, #0x8] - cmp r0, sl - ldreq r0, [sp, #0x14] - addeq r0, r0, #0x1 - addeq r9, r9, r0 - beq _020D03A0 -_020D038C: - mov r0, r8 - mov r1, r6 - bl FSi_TranslateCommand - cmp r0, #0x0 - beq _020D0368 -_020D03A0: - ldrh sl, [sp, #0xbc] - cmp sl, #0x0 - bne _020D033C -_020D03AC: - add r0, r9, #0x1 - strh r0, [r11, #0x8] - strh r5, [r11, #0xa] -_020D03B8: - ldr r7, [r11, #0x0] - cmp r7, #0x0 - addeq sp, sp, #0xe4 - moveq r0, #0x0 - ldmeqia sp!, {r4-r11,lr} - bxeq lr - ldrh r6, [r11, #0x8] - ldr r0, [r11, #0x4] - cmp r0, r6 - addcc sp, sp, #0xe4 - movcc r0, #0x1 - ldmccia sp!, {r4-r11,lr} - bxcc lr - ldr r0, [sp, #0x0] - mov r9, #0x0 - ldr r0, [r0, #0x0] - cmp r0, #0xff - movls r8, #0x1 - bls _020D0410 - cmp r0, #0xff00 - movls r8, #0x2 - movhi r8, #0x3 -_020D0410: - ldr r0, [sp, #0x0] - mov r1, r7 - mov r2, r8 - bl MI_CpuCopy8 - add r1, r9, r8 - ldr r0, _020D058C ; =0x0210682C - add r1, r7, r1 - mov r2, #0x2 - bl MI_CpuCopy8 - add r0, sp, #0x98 - mov r1, r5 - bl FSi_SeekDirDirect - cmp r4, #0x10000 - beq _020D04C4 - add r3, sp, #0x4 - mov r2, #0x0 - add r0, sp, #0x98 - mov r1, #0x3 - str r3, [sp, #0xc8] - str r2, [sp, #0xcc] - bl FSi_TranslateCommand -_020D0464: - cmp r0, #0x0 - bne _020D04A0 - add r9, sp, #0x98 - mov r8, #0x3 -_020D0474: - ldr r0, [sp, #0x10] - cmp r0, #0x0 - bne _020D048C - ldr r0, [sp, #0x8] - cmp r0, r4 - beq _020D04A0 -_020D048C: - mov r0, r9 - mov r1, r8 - bl FSi_TranslateCommand - cmp r0, #0x0 - beq _020D0474 -_020D04A0: - ldr r0, [sp, #0x14] - add r1, r7, r6 - add r4, r0, #0x1 - add r0, sp, #0x18 - mov r2, r4 - sub r1, r1, r4 - bl MI_CpuCopy8 - sub r6, r6, r4 - b _020D04D4 -_020D04C4: - add r0, r7, r6 - mov r1, #0x0 - strb r1, [r0, #-0x1] - sub r6, r6, #0x1 -_020D04D4: - cmp r5, #0x0 - beq _020D057C - add r10, sp, #0x98 - add r11, sp, #0x4 - mov r4, #0x3 - mov r9, #0x0 - mov r8, #0x2f -_020D04F0: - ldr r1, [sp, #0xc4] - mov r0, r10 - bl FSi_SeekDirDirect - add r2, r7, r6 - mov r0, r10 - mov r1, r4 - str r11, [sp, #0xc8] - str r9, [sp, #0xcc] - strb r8, [r2, #-0x1] - sub r6, r6, #0x1 - bl FSi_TranslateCommand -_020D051C: - cmp r0, #0x0 - bne _020D0570 -_020D0524: - ldr r0, [sp, #0x10] - cmp r0, #0x0 - beq _020D055C - ldrh r0, [sp, #0x8] - cmp r0, r5 - bne _020D055C - ldr r5, [sp, #0x14] - add r1, r7, r6 - add r0, sp, #0x18 - mov r2, r5 - sub r1, r1, r5 - bl MI_CpuCopy8 - sub r6, r6, r5 - b _020D0570 -_020D055C: - mov r0, sl - mov r1, r4 - bl FSi_TranslateCommand - cmp r0, #0x0 - beq _020D0524 -_020D0570: - ldrh r5, [sp, #0xbc] - cmp r5, #0x0 - bne _020D04F0 -_020D057C: - mov r0, #0x0 - add sp, sp, #0xe4 - ldmia sp!, {r4-r11,lr} - bx lr - .balign 4 -_020D058C: .word 0x0210682C - - arm_func_start FSi_FindPathCommand -FSi_FindPathCommand: ; 0x020D0590 - stmdb sp!, {r4-r11,lr} - sub sp, sp, #0x9c - mov r10, r0 - ldr r2, [r10, #0x40] - ldr r9, [r10, #0x3c] - mov r1, #0x2 - str r2, [sp, #0x0] - bl FSi_TranslateCommand - ldrb r1, [r9, #0x0] - cmp r1, #0x0 - beq _020D0780 - mov r0, #0x2 - add r11, sp, #0x1c - mov r4, #0x3 - mov r5, #0x1 - mov r6, #0x0 - str r0, [sp, #0x4] -_020D05D4: - mov r7, r6 - b _020D05E0 -_020D05DC: - add r7, r7, #0x1 -_020D05E0: - ldrb r8, [r9, r7] - mov r0, r6 - cmp r8, #0x0 - beq _020D0600 - cmp r8, #0x2f - beq _020D0600 - cmp r8, #0x5c - movne r0, r5 -_020D0600: - cmp r0, #0x0 - bne _020D05DC - cmp r8, #0x0 - bne _020D061C - ldr r0, [sp, #0x0] - cmp r0, #0x0 - beq _020D0620 -_020D061C: - mov r8, r5 -_020D0620: - cmp r7, #0x0 - addeq sp, sp, #0x9c - moveq r0, #0x1 - ldmeqia sp!, {r4-r11,lr} - bxeq lr - cmp r1, #0x2e - bne _020D068C - cmp r7, #0x1 - addeq r9, r9, #0x1 - beq _020D0764 - ldrb r0, [r9, #0x1] - cmp r7, #0x2 - moveq r1, r5 - movne r1, r6 - cmp r0, #0x2e - moveq r0, r5 - movne r0, r6 - ands r0, r1, r0 - beq _020D068C - ldrh r0, [r10, #0x24] - cmp r0, #0x0 - beq _020D0684 - ldr r1, [r10, #0x2c] - mov r0, r10 - bl FSi_SeekDirDirect -_020D0684: - add r9, r9, #0x2 - b _020D0764 -_020D068C: - cmp r7, #0x7f - addgt sp, sp, #0x9c - movgt r0, #0x1 - ldmgtia sp!, {r4-r11,lr} - bxgt lr - add r0, sp, #0x8 - str r0, [r10, #0x30] - str r6, [r10, #0x34] -_020D06AC: - mov r0, r10 - mov r1, r4 - bl FSi_TranslateCommand -_020D06B8: - cmp r0, #0x0 - addne sp, sp, #0x9c - movne r0, #0x1 - ldmneia sp!, {r4-r11,lr} - bxne lr - ldr r0, [sp, #0x14] - cmp r8, r0 - bne _020D06AC - ldr r0, [sp, #0x18] - cmp r7, r0 - bne _020D06AC - mov r0, r9 - mov r1, fp - mov r2, r7 - bl FSi_StrNICmp - cmp r0, #0x0 - bne _020D06AC - cmp r8, #0x0 - beq _020D0728 - add r0, sp, #0x8 - add r3, sl, #0x30 - ldmia r0, {r0, r1, r2} - stmia r3, {r0, r1, r2} - ldr r1, [sp, #0x4] - mov r0, sl - add r9, r9, r7 - bl FSi_TranslateCommand - b _020D0764 -_020D0728: - ldr r0, [sp] - cmp r0, #0x0 - addne sp, sp, #0x9c - movne r0, #0x1 - ldmneia sp!, {r4-r11,lr} - bxne lr - ldr r3, [sl, #0x44] - ldr r2, [sp, #0x8] - ldr r1, [sp, #0xC] - add sp, sp, #0x9c - str r2, [r3] - str r1, [r3, #0x4] - mov r0, #0x0 - ldmia sp!, {r4-r11,lr} - bx lr -_020D0764: - ldrb r0, [r9, #0x0] - cmp r0, #0x0 - movne r0, r5 - moveq r0, r6 - ldrb r1, [r9, r0]! - cmp r1, #0x0 - bne _020D05D4 -_020D0780: - ldr r0, [sp, #0x0] - cmp r0, #0x0 - moveq r0, #0x1 - addne r0, r10, #0x20 - ldrne r3, [r10, #0x44] - ldmneia r0, {r0-r2} - stmneia r3, {r0-r2} - movne r0, #0x0 - add sp, sp, #0x9c - ldmia sp!, {r4-r11,lr} - bx lr - - arm_func_start FSi_ReadDirCommand -FSi_ReadDirCommand: ; 0x020D07AC - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0xc - mov r5, r0 - ldr r4, [r5, #0x30] - ldr r1, [r5, #0x8] - add r0, sp, #0x4 - str r1, [sp, #0x4] - ldr r3, [r5, #0x28] - add r1, sp, #0x0 - mov r2, #0x1 - str r3, [sp, #0x8] - bl FSi_ReadTable -_020D07DC: - cmp r0, #0x0 - addne sp, sp, #0xC - ldmneia sp!, {r4-r5,lr} - bxne lr - ldrb r1, [sp] - and r2, r1, #0x7F - mov r1, r1, asr #0x7 - str r2, [r4, #0x10] - and r1, r1, #0x1 - str r1, [r4, #0xC] - ldr r2, [r4, #0x10] - cmp r2, #0x0 - addeq sp, sp, #0xC - moveq r0, #0x1 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - ldr r1, [r5, #0x34] - cmp r1, #0x0 - bne _020D0858 - add r0, sp, #0x4 - add r1, r4, #0x14 - bl FSi_ReadTable - cmp r0, #0x0 - addne sp, sp, #0xC - ldmneia sp!, {r4-r5,lr} - bxne lr - ldr r1, [r4, #0x10] - mov r2, #0x0 - add r1, r4, r1 - strb r2, [r1, #0x14] - b _020D0864 -_020D0858: - ldr r1, [sp, #0x8] - add r1, r1, r2 - str r1, [sp, #0x8] -_020D0864: - ldr r1, [r4, #0xC] - cmp r1, #0x0 - beq _020D08B8 - add r0, sp, #0x4 - add r1, sp, #0x2 - mov r2, #0x2 - bl FSi_ReadTable - cmp r0, #0x0 - addne sp, sp, #0xC - ldmneia sp!, {r4-r5,lr} - bxne lr - ldr r2, [r5, #0x8] - ldr r1, _020D08E8 - str r2, [r4] - ldrh r3, [sp, #0x2] - mov r2, #0x0 - and r1, r3, r1 - strh r1, [r4, #0x4] - strh r2, [r4, #0x6] - str r2, [r4, #0x8] - b _020D08D4 -_020D08B8: - ldr r1, [r5, #0x8] - str r1, [r4] - ldrh r1, [r5, #0x26] - str r1, [r4, #0x4] - ldrh r1, [r5, #0x26] - add r1, r1, #0x1 - strh r1, [r5, #0x26] -_020D08D4: - ldr r1, [sp, #0x8] - str r1, [r5, #0x28] - add sp, sp, #0xC - ldmia sp!, {r4-r5,lr} - bx lr -_020D08E8: .word 0x00000FFF - - arm_func_start FSi_SeekDirCommand -FSi_SeekDirCommand: ; 0x020D08EC - stmdb sp!, {r4-r6,lr} - sub sp, sp, #0x10 - mov r6, r0 - ldr r5, [r6, #0x8] - add r4, r6, #0x30 - str r5, [sp, #0x8] - ldrh r1, [r4, #0x4] - ldr r2, [r5, #0x34] - add r0, sp, #0x8 - add r3, r2, r1, lsl #0x3 - add r1, sp, #0x0 - mov r2, #0x8 - str r3, [sp, #0xc] - bl FSi_ReadTable - movs r3, r0 - bne _020D0978 - add r12, r6, #0x20 - ldmia r4, {r0-r2} - stmia r12, {r0-r2} - ldrh r0, [r4, #0x6] - cmp r0, #0x0 - bne _020D0968 - ldr r0, [r4, #0x8] - cmp r0, #0x0 - bne _020D0968 - ldrh r0, [sp, #0x4] - strh r0, [r6, #0x26] - ldr r1, [r5, #0x34] - ldr r0, [sp, #0x0] - add r0, r1, r0 - str r0, [r6, #0x28] -_020D0968: - ldrh r1, [sp, #0x6] - ldr r0, _020D0988 ; =0x00000FFF - and r0, r1, r0 - str r0, [r6, #0x2c] -_020D0978: - mov r0, r3 - add sp, sp, #0x10 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020D0988: .word 0x00000FFF - - arm_func_start FSi_WriteFileCommand -FSi_WriteFileCommand: ; 0x020D098C - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r2, [r0, #0x2c] - ldr r3, [r0, #0x38] - ldr lr, [r0, #0x8] - ldr r1, [r0, #0x30] - add r12, r2, r3 - str r12, [r0, #0x2c] - ldr r12, [lr, #0x4c] - mov r0, lr - blx r12 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start FSi_ReadFileCommand -FSi_ReadFileCommand: ; 0x020D09C4 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r2, [r0, #0x2c] - ldr r3, [r0, #0x38] - ldr lr, [r0, #0x8] - ldr r1, [r0, #0x30] - add r12, r2, r3 - str r12, [r0, #0x2c] - ldr r12, [lr, #0x48] - mov r0, lr - blx r12 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start FSi_SeekDirDirect -FSi_SeekDirDirect: ; 0x020D09FC - ldr r3, [r0, #0xc] - mov r2, #0x0 - orr r3, r3, #0x4 - str r3, [r0, #0xc] - ldr r3, [r0, #0x8] - ldr ip, _020D0A2C ; =FSi_TranslateCommand - str r3, [r0, #0x30] - str r2, [r0, #0x38] - strh r2, [r0, #0x36] - strh r1, [r0, #0x34] - mov r1, #0x2 - bx r12 - .balign 4 -_020D0A2C: .word FSi_TranslateCommand - - arm_func_start FSi_ReadTable -FSi_ReadTable: - stmdb sp!, {r4-r8,lr} - mov r7, r0 - ldr r5, [r7, #0x0] - mov r6, r2 - ldr r2, [r5, #0x1c] - mov r0, r5 - orr r2, r2, #0x200 - str r2, [r5, #0x1c] - ldr r2, [r7, #0x4] - ldr r4, [r5, #0x50] - mov r3, r6 - blx r4 - cmp r0, #0x0 - beq _020D0A7C - cmp r0, #0x1 - beq _020D0A7C - cmp r0, #0x6 - beq _020D0A8C - b _020D0AC8 -_020D0A7C: - ldr r1, [r5, #0x1c] - bic r1, r1, #0x200 - str r1, [r5, #0x1c] - b _020D0AC8 -_020D0A8C: - bl OS_DisableInterrupts - ldr r1, [r5, #0x1c] - mov r4, r0 - ands r0, r1, #0x200 - beq _020D0AB8 - add r8, r5, #0xc -_020D0AA4: - mov r0, r8 - bl OS_SleepThread - ldr r0, [r5, #0x1c] - ands r0, r0, #0x200 - bne _020D0AA4 -_020D0AB8: - mov r0, r4 - bl OS_RestoreInterrupts - ldr r0, [r5, #0x24] - ldr r0, [r0, #0x14] -_020D0AC8: - ldr r1, [r7, #0x4] - add r1, r1, r6 - str r1, [r7, #0x4] - ldmia sp!, {r4-r8,lr} - bx lr - - arm_func_start FSi_StrNICmp -FSi_StrNICmp: ; 0x020D0ADC - stmdb sp!, {lr} - sub sp, sp, #0x4 - cmp r2, #0x0 - mov lr, #0x0 - bls _020D0B30 -_020D0AF0: - ldrb r12, [r0, lr] - ldrb r3, [r1, lr] - sub r12, r12, #0x41 - cmp r12, #0x19 - sub r3, r3, #0x41 - addls r12, r12, #0x20 - cmp r3, #0x19 - addls r3, r3, #0x20 - cmp r12, r3 - addne sp, sp, #0x4 - subne r0, r12, r3 - ldmneia sp!, {lr} - bxne lr - add lr, lr, #0x1 - cmp lr, r2 - blo _020D0AF0 -_020D0B30: - mov r0, #0x0 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start FS_NotifyArchiveAsyncEnd -FS_NotifyArchiveAsyncEnd: ; 0x020D0B40 - stmdb sp!, {r4-r6,lr} - mov r4, r0 - ldr r0, [r4, #0x1c] - mov r6, r1 - ands r0, r0, #0x100 - beq _020D0B8C - ldr r2, [r4, #0x1c] - ldr r0, [r4, #0x24] - bic r2, r2, #0x100 - str r2, [r4, #0x1c] - bl FSi_ReleaseCommand - mov r0, r4 - bl FSi_NextCommand -_020D0B74: - cmp r0, #0x0 - ldmeqia sp!, {r4-r6,lr} - bxeq lr - bl FSi_ExecuteAsyncCommand - ldmia sp!, {r4-r6,lr} - bx lr -_020D0B8C: - ldr r5, [r4, #0x24] - bl OS_DisableInterrupts - str r6, [r5, #0x14] - ldr r1, [r4, #0x1c] - mov r5, r0 - bic r1, r1, #0x200 - add r0, r4, #0xc - str r1, [r4, #0x1c] - bl OS_WakeupThread - mov r0, r5 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start FS_SetArchiveProc -FS_SetArchiveProc: ; 0x020D0BC0 - cmp r2, #0x0 - moveq r1, #0x0 - beq _020D0BD4 - cmp r1, #0x0 - moveq r2, #0x0 -_020D0BD4: - str r1, [r0, #0x54] - str r2, [r0, #0x58] - bx lr - - arm_func_start FS_ResumeArchive -FS_ResumeArchive: - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r4, r0 - mov r6, #0x0 - bl OS_DisableInterrupts - ldr r1, [r4, #0x1c] - mov r5, r0 - ands r0, r1, #0x8 - movne r0, #0x1 - moveq r0, r6 - cmp r0, #0x0 - moveq r7, #0x1 - movne r7, #0x0 - cmp r7, #0x0 - bne _020D0C34 - ldr r1, [r4, #0x1c] - mov r0, r4 - bic r1, r1, #0x8 - str r1, [r4, #0x1c] - bl FSi_NextCommand - mov r6, r0 -_020D0C34: - mov r0, r5 - bl OS_RestoreInterrupts -_020D0C3C: - cmp r6, #0x0 - beq _020D0C4C - mov r0, r6 - bl FSi_ExecuteAsyncCommand -_020D0C4C: - mov r0, r7 - add sp, sp, #0x4 - ldmia sp!, {r4-r7, lr} - bx lr - - arm_func_start FS_SuspendArchive -FS_SuspendArchive: ; 0x020D0C5C - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r0 - bl OS_DisableInterrupts - ldr r1, [r6, #0x1c] - mov r4, r0 - ands r0, r1, #0x8 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - moveq r5, #0x1 - movne r5, #0x0 - cmp r5, #0x0 - beq _020D0CD4 - ldr r0, [r6, #0x1c] - ands r0, r0, #0x10 - beq _020D0CC8 - ldr r0, [r6, #0x1c] - orr r0, r0, #0x40 - str r0, [r6, #0x1c] - add r7, r6, #0x14 -_020D0CB0: - mov r0, r7 - bl OS_SleepThread - ldr r0, [r6, #0x1c] - ands r0, r0, #0x40 - bne _020D0CB0 - b _020D0CD4 -_020D0CC8: - ldr r0, [r6, #0x1c] - orr r0, r0, #0x8 - str r0, [r6, #0x1c] -_020D0CD4: - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, r5 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start FS_UnloadArchiveTables -FS_UnloadArchiveTables: ; 0x020D0CEC - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - ldr r0, [r5, #0x1c] - mov r4, #0x0 - ands r0, r0, #0x2 - movne r0, #0x1 - moveq r0, r4 - cmp r0, #0x0 - beq _020D0D74 - mov r0, r5 - bl FS_SuspendArchive - ldr r1, [r5, #0x1c] - ands r1, r1, #0x4 - movne r1, #0x1 - moveq r1, #0x0 - cmp r1, #0x0 - beq _020D0D64 - ldr r2, [r5, #0x1c] - mov r1, #0x0 - bic r2, r2, #0x4 - str r2, [r5, #0x1c] - ldr r4, [r5, #0x44] - str r1, [r5, #0x44] - ldr r1, [r5, #0x3c] - str r1, [r5, #0x2c] - ldr r1, [r5, #0x40] - str r1, [r5, #0x34] - ldr r1, [r5, #0x48] - str r1, [r5, #0x50] -_020D0D64: - cmp r0, #0x0 - beq _020D0D74 - mov r0, r5 - bl FS_ResumeArchive -_020D0D74: - mov r0, r4 - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - - arm_func_start FUN_020D0D84 -FUN_020D0D84: ; 0x020D0D84 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4c - mov r7, r0 - ldr r3, [r7, #0x30] - ldr r0, [r7, #0x38] - mov r6, r1 - add r0, r3, r0 - add r0, r0, #0x20 - add r0, r0, #0x1f - bic r5, r0, #0x1f - cmp r5, r2 - bhi _020D0E9C - add r1, r6, #0x1f - add r0, sp, #0x4 - bic r4, r1, #0x1f - bl FS_InitFile - ldr r2, [r7, #0x2c] - mvn r0, #0x0 - str r0, [sp, #0x0] - ldr r3, [r7, #0x30] - add r0, sp, #0x4 - mov r1, r7 - add r3, r2, r3 - bl FS_OpenFileDirect -_020D0DE4: - cmp r0, #0x0 - beq _020D0E1C - ldr r2, [r7, #0x30] - add r0, sp, #0x4 - mov r1, r4 - bl FS_ReadFile - cmp r0, #0x0 - bge _020D0E14 - ldr r2, [r7, #0x30] - mov r0, r4 - mov r1, #0x0 - bl MI_CpuFill8 -_020D0E14: - add r0, sp, #0x4 - bl FS_CloseFile -_020D0E1C: - str r4, [r7, #0x2C] - ldr ip, [r7, #0x30] - ldr r2, [r7, #0x34] - mvn r0, #0x0 - str r0, [sp] - ldr r3, [r7, #0x38] - add r0, sp, #0x4 - mov r1, r7 - add r3, r2, r3 - add r4, r4, ip - bl FS_OpenFileDirect - cmp r0, #0x0 - beq _020D0E80 - ldr r2, [r7, #0x38] - add r0, sp, #0x4 - mov r1, r4 - bl FS_ReadFile - cmp r0, #0x0 - bge _020D0E78 - ldr r2, [r7, #0x38] - mov r0, r4 - mov r1, #0x0 - bl MI_CpuFill8 -_020D0E78: - add r0, sp, #0x4 - bl FS_CloseFile -_020D0E80: - str r4, [r7, #0x34] - ldr r0, _020D0EAC - str r6, [r7, #0x44] - str r0, [r7, #0x50] - ldr r0, [r7, #0x1C] - orr r0, r0, #0x4 - str r0, [r7, #0x1C] -_020D0E9C: - mov r0, r5 - add sp, sp, #0x4C - ldmia sp!, {r4-r7,lr} - bx lr -_020D0EAC: - .word FSi_ReadMemoryCore - - arm_func_start FUN_020D0EB0 -FUN_020D0EB0: ; 0x020D0EB0 - stmdb sp!, {r4-r8,lr} - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, [r5, #0x1c] - mov r4, r0 - ands r0, r1, #0x2 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - beq _020D0F64 - mov r0, r5 - ldr r1, [r5, #0x1c] - bl FS_SuspendArchive - ldr r1, [r5, #0x1c] - mov r7, r0 - orr r0, r1, #0x80 - str r0, [r5, #0x1c] - ldr r0, [r5, #0x24] - cmp r0, #0x0 - beq _020D0F1C - mov r6, #0x3 -_020D0F04: - ldr r8, [r0, #0x4] - mov r1, r6 - bl FSi_ReleaseCommand - mov r0, r8 - cmp r8, #0x0 - bne _020D0F04 -_020D0F1C: - mov r0, #0x0 - str r0, [r5, #0x24] - cmp r7, #0x0 - beq _020D0F34 - mov r0, r5 - bl FS_ResumeArchive -_020D0F34: - mov r0, #0x0 - str r0, [r5, #0x28] - str r0, [r5, #0x2c] - str r0, [r5, #0x30] - str r0, [r5, #0x34] - str r0, [r5, #0x38] - str r0, [r5, #0x40] - ldr r0, [r5, #0x40] - str r0, [r5, #0x3c] - ldr r0, [r5, #0x1c] - bic r0, r0, #0xa2 - str r0, [r5, #0x1c] -_020D0F64: - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, #0x1 - ldmia sp!, {r4-r8,lr} - bx lr - - arm_func_start FS_LoadArchive -FS_LoadArchive: ; 0x020D0F78 - str r1, [r0, #0x28] - str r3, [r0, #0x30] - str r2, [r0, #0x3c] - ldr r1, [r0, #0x3c] - ldr r2, [sp, #0x4] - str r1, [r0, #0x2c] - str r2, [r0, #0x38] - ldr r1, [sp, #0x0] - ldr r2, [sp, #0x8] - str r1, [r0, #0x40] - ldr r1, [r0, #0x40] - cmp r2, #0x0 - str r1, [r0, #0x34] - ldreq r2, _020D0FE8 ; =FSi_ReadMemCallback - ldr r1, [sp, #0xc] - str r2, [r0, #0x48] - cmp r1, #0x0 - ldreq r1, _020D0FEC ; =FSi_WriteMemCallback - str r1, [r0, #0x4c] - ldr r2, [r0, #0x48] - mov r1, #0x0 - str r2, [r0, #0x50] - str r1, [r0, #0x44] - ldr r1, [r0, #0x1c] - orr r1, r1, #0x2 - str r1, [r0, #0x1c] - mov r0, #0x1 - bx lr - .balign 4 -_020D0FE8: .word FSi_ReadMemCallback -_020D0FEC: .word FSi_WriteMemCallback - - arm_func_start FUN_020D0FF0 -FUN_020D0FF0: ; 0x020D0FF0 - stmdb sp!, {r4,lr} - mov r4, r0 - ldr r0, [r4, #0x0] - cmp r0, #0x0 - ldmeqia sp!, {r4,lr} - bxeq lr - bl OS_DisableInterrupts - ldr r2, [r4, #0x4] - mov r3, #0x0 - cmp r2, #0x0 - ldrne r1, [r4, #0x8] - strne r1, [r2, #0x8] - ldr r2, [r4, #0x8] - cmp r2, #0x0 - ldrne r1, [r4, #0x4] - strne r1, [r2, #0x4] - str r3, [r4, #0x0] - str r3, [r4, #0x8] - ldr r1, [r4, #0x8] - ldr r2, _020D1080 ; =0x021D53EC - str r1, [r4, #0x4] - ldr r1, [r4, #0x1c] - bic r1, r1, #0x1 - str r1, [r4, #0x1c] - ldr r1, [r2, #0x0] - cmp r1, r4 - bne _020D1074 - ldr r1, _020D1084 ; =0x021D53E8 - str r3, [r2, #0x8] - ldr r1, [r1, #0x0] - strh r3, [r2, #0x6] - str r1, [r2, #0x0] - strh r3, [r2, #0x4] -_020D1074: - bl OS_RestoreInterrupts - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020D1080: .word 0x021D53EC -_020D1084: .word 0x021D53E8 - - arm_func_start FS_RegisterArchiveName -FS_RegisterArchiveName: ; 0x020D1088 - stmdb sp!, {r4-r8,lr} - mov r6, r1 - mov r5, r2 - mov r7, r0 - mov r8, #0x0 - bl OS_DisableInterrupts - mov r4, r0 - mov r0, r6 - mov r1, r5 - bl FS_FindArchive -_020D10B0: - cmp r0, #0x0 - bne _020D112C - ldr r1, _020D1140 - ldr r2, [r1] - cmp r2, #0x0 - bne _020D10E8 - ldr r0, _020D1144 - mov r2, r8 - str r7, [r1] - str r7, [r0] - str r2, [r0, #0x8] - strh r2, [r0, #0x6] - strh r2, [r0, #0x4] - b _020D110C -_020D10E8: - ldr r0, [r2, #0x4] - cmp r0, #0x0 - beq _020D1104 -_020D10F4: - mov r2, r0 - ldr r0, [r0, #0x4] - cmp r0, #0x0 - bne _020D10F4 -_020D1104: - str r7, [r2, #0x4] - str r2, [r7, #0x8] -_020D110C: - mov r0, r6 - mov r1, r5 - bl FSi_GetPackedName - str r0, [r7] - ldr r0, [r7, #0x1C] - mov r8, #0x1 - orr r0, r0, #0x1 - str r0, [r7, #0x1C] -_020D112C: - mov r0, r4 - bl OS_RestoreInterrupts - mov r0, r8 - ldmia sp!, {r4-r8,lr} - bx lr -_020D1140: .word 0x021D53E8 -_020D1144: .word 0x021D53EC - - arm_func_start FS_FindArchive -FS_FindArchive: - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - bl FSi_GetPackedName - mov r5, r0 - bl OS_DisableInterrupts - ldr r1, _020D1194 ; =0x021D53E8 - ldr r4, [r1, #0x0] - b _020D116C -_020D1168: - ldr r4, [r4, #0x4] -_020D116C: - cmp r4, #0x0 - beq _020D1180 - ldr r1, [r4, #0x0] - cmp r1, r5 - bne _020D1168 -_020D1180: - bl OS_RestoreInterrupts - mov r0, r4 - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020D1194: .word 0x021D53E8 - - arm_func_start FS_InitArchive -FS_InitArchive: ; 0x020D1198 - stmdb sp!, {r4,lr} - mov r1, #0x0 - mov r2, #0x5c - mov r4, r0 - bl MI_CpuFill8 - mov r1, #0x0 - str r1, [r4, #0x10] - ldr r0, [r4, #0x10] - str r0, [r4, #0xc] - str r1, [r4, #0x18] - ldr r0, [r4, #0x18] - str r0, [r4, #0x14] - ldmia sp!, {r4,lr} - bx lr - - arm_func_start FSi_SendCommand -FSi_SendCommand: - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r7, r0 - ldr r6, [r7, #0x8] - mov r2, #0x1 - str r1, [r7, #0x10] - mov r0, #0x2 - str r0, [r7, #0x14] - ldr r0, [r7, #0xc] - mov r5, r2, lsl r1 - orr r0, r0, #0x1 - str r0, [r7, #0xc] - bl OS_DisableInterrupts - ldr r1, [r6, #0x1c] - mov r4, r0 - ands r0, r1, #0x80 - beq _020D1238 - mov r0, r7 - mov r1, #0x3 - bl FSi_ReleaseCommand - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {r4-r7,lr} - bx lr -_020D1238: - ands r0, r5, #0x1fc - ldrne r0, [r7, #0xc] - add r2, r6, #0x20 - orrne r0, r0, #0x4 - strne r0, [r7, #0xc] - ldr r1, [r7, #0x0] - ldr r0, [r7, #0x4] - cmp r1, #0x0 - strne r0, [r1, #0x4] - cmp r0, #0x0 - strne r1, [r0, #0x0] - ldr r0, [r2, #0x4] - cmp r0, #0x0 - beq _020D1280 -_020D1270: - mov r2, r0 - ldr r0, [r0, #0x4] - cmp r0, #0x0 - bne _020D1270 -_020D1280: - str r7, [r2, #0x4] - str r2, [r7, #0x0] - mov r1, #0x0 - str r1, [r7, #0x4] - ldr r0, [r6, #0x1c] - ands r0, r0, #0x8 - movne r1, #0x1 - cmp r1, #0x0 - bne _020D132C - ldr r0, [r6, #0x1c] - ands r0, r0, #0x10 - bne _020D132C - ldr r1, [r6, #0x1c] - mov r0, r4 - orr r1, r1, #0x10 - str r1, [r6, #0x1c] - bl OS_RestoreInterrupts - ldr r0, [r6, #0x58] - ands r0, r0, #0x200 - beq _020D12E0 - ldr r2, [r6, #0x54] - mov r0, r7 - mov r1, #0x9 - blx r2 -_020D12E0: - bl OS_DisableInterrupts - ldr r1, [r7, #0xc] - orr r1, r1, #0x40 - str r1, [r7, #0xc] - ldr r1, [r7, #0xc] - ands r1, r1, #0x4 - movne r1, #0x1 - moveq r1, #0x0 - cmp r1, #0x0 - bne _020D1324 - bl OS_RestoreInterrupts - mov r0, r7 - bl FSi_ExecuteAsyncCommand - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r7,lr} - bx lr -_020D1324: - bl OS_RestoreInterrupts - b _020D1378 -_020D132C: - ldr r0, [r7, #0xc] - ands r0, r0, #0x4 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - bne _020D135C - mov r0, r4 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r7,lr} - bx lr -_020D135C: - add r0, r7, #0x18 - bl OS_SleepThread - ldr r0, [r7, #0xc] - ands r0, r0, #0x40 - beq _020D135C - mov r0, r4 - bl OS_RestoreInterrupts -_020D1378: - mov r0, r7 - bl FSi_ExecuteSyncCommand - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start FSi_ExecuteSyncCommand -FSi_ExecuteSyncCommand: ; 0x020D138C - stmdb sp!, {r4,lr} - mov r4, r0 - ldr r1, [r4, #0x10] - bl FSi_TranslateCommand - mov r1, r0 - mov r0, r4 - bl FSi_ReleaseCommand - ldr r0, [r4, #0x8] - bl FSi_NextCommand -_020D13B0: - cmp r0, #0x0 - beq _020D13BC - bl FSi_ExecuteAsyncCommand -_020D13BC: - ldr r0, [r4, #0x14] - cmp r0, #0x0 - moveq r0, #0x1 - movne r0, #0x0 - ldmia sp!, {r4,lr} - bx lr - - arm_func_start FSi_ExecuteAsyncCommand -FSi_ExecuteAsyncCommand: ; 0x020D13D4 - stmdb sp!, {r4-r8,lr} - movs r6, r0 - ldr r5, [r6, #0x8] - ldmeqia sp!, {r4-r8,lr} - bxeq lr - mov r7, #0x0 - mov r8, #0x1 -_020D13F0: - bl OS_DisableInterrupts - ldr r1, [r6, #0xc] - mov r4, r0 - orr r0, r1, #0x40 - str r0, [r6, #0xc] - ldr r0, [r6, #0xc] - ands r0, r0, #0x4 - movne r0, r8 - moveq r0, r7 - cmp r0, #0x0 - beq _020D1434 - add r0, r6, #0x18 - bl OS_WakeupThread - mov r0, r4 - bl OS_RestoreInterrupts - ldmia sp!, {r4-r8,lr} - bx lr -_020D1434: - ldr r1, [r6, #0xc] - mov r0, r4 - orr r1, r1, #0x8 - str r1, [r6, #0xc] - bl OS_RestoreInterrupts - ldr r1, [r6, #0x10] - mov r0, r6 - bl FSi_TranslateCommand - cmp r0, #0x6 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - mov r0, r5 - bl FSi_NextCommand - movs r6, r0 - bne _020D13F0 - ldmia sp!, {r4-r8,lr} - bx lr - - arm_func_start FSi_NextCommand -FSi_NextCommand: - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0x4c - mov r6, r0 - bl OS_DisableInterrupts - ldr r1, [r6, #0x1c] - mov r5, r0 - ands r0, r1, #0x20 - beq _020D1500 - ldr r0, [r6, #0x1c] - bic r0, r0, #0x20 - str r0, [r6, #0x1c] - ldr r0, [r6, #0x24] - cmp r0, #0x0 - beq _020D1500 - mov r8, #0x0 - mov r9, #0x1 - mov r7, #0x3 -_020D14BC: - ldr r1, [r0, #0xc] - ldr r4, [r0, #0x4] - ands r1, r1, #0x2 - movne r1, r9 - moveq r1, r8 - cmp r1, #0x0 - beq _020D14F4 - ldr r1, [r6, #0x24] - cmp r1, r0 - mov r1, r7 - streq r4, [r6, #0x24] - bl FSi_ReleaseCommand -_020D14EC: - cmp r4, #0x0 - ldreq r4, [r6, #0x24] -_020D14F4: - mov r0, r4 - cmp r4, #0x0 - bne _020D14BC -_020D1500: - ldr r0, [r6, #0x1c] - ands r0, r0, #0x40 - bne _020D15EC - ldr r0, [r6, #0x1c] - ands r0, r0, #0x8 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - bne _020D15EC - ldr r4, [r6, #0x24] - cmp r4, #0x0 - beq _020D15EC - ldr r0, [r6, #0x1c] - ands r0, r0, #0x10 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - moveq r7, #0x1 - movne r7, #0x0 - cmp r7, #0x0 - ldrne r0, [r6, #0x1c] - orrne r0, r0, #0x10 - strne r0, [r6, #0x1c] - mov r0, r5 - bl OS_RestoreInterrupts -_020D1564: - cmp r7, #0x0 - beq _020D1588 - ldr r0, [r6, #0x58] - ands r0, r0, #0x200 - beq _020D1588 - ldr r2, [r6, #0x54] - mov r0, r4 - mov r1, #0x9 - blx r2 -_020D1588: - bl OS_DisableInterrupts - ldr r1, [r4, #0xC] - mov r5, r0 - orr r0, r1, #0x40 - str r0, [r4, #0xC] - ldr r0, [r4, #0xC] - ands r0, r0, #0x4 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - beq _020D15D4 - add r0, r4, #0x18 - bl OS_WakeupThread - mov r0, r5 - bl OS_RestoreInterrupts - add sp, sp, #0x4c - mov r0, #0x0 - ldmia sp!, {r4-r9, lr} - bx lr -_020D15D4: - mov r0, r5 - bl OS_RestoreInterrupts - add sp, sp, #0x4c - mov r0, r4 - ldmia sp!, {r4-r9, lr} - bx lr -_020D15EC: - ldr r0, [r6, #0x1c] - ands r0, r0, #0x10 - beq _020D162C - ldr r0, [r6, #0x1c] - bic r0, r0, #0x10 - str r0, [r6, #0x1c] - ldr r0, [r6, #0x58] - ands r0, r0, #0x400 - beq _020D162C - add r0, sp, #0x0 - bl FS_InitFile - str r6, [sp, #0x8] - ldr r2, [r6, #0x54] - add r0, sp, #0x0 - mov r1, #0xa - blx r2 -_020D162C: - ldr r0, [r6, #0x1c] - ands r0, r0, #0x40 - beq _020D1658 - ldr r1, [r6, #0x1c] - add r0, r6, #0x14 - bic r1, r1, #0x40 - str r1, [r6, #0x1c] - ldr r1, [r6, #0x1c] - orr r1, r1, #0x8 - str r1, [r6, #0x1c] - bl OS_WakeupThread -_020D1658: - mov r0, r5 - bl OS_RestoreInterrupts -_020D1660: - mov r0, #0x0 - add sp, sp, #0x4c - ldmia sp!, {r4-r9, lr} - bx lr - - arm_func_start FSi_ReadMemoryCore -FSi_ReadMemoryCore: ; 0x020D1670 - stmdb sp!, {lr} - sub sp, sp, #0x4 - mov r0, r2 - mov r2, r3 - bl MI_CpuCopy8 -_020D1684: - mov r0, #0x0 - add sp, sp, #0x4 - ldmfd sp!, {lr} - bx lr - - arm_func_start FSi_WriteMemCallback -FSi_WriteMemCallback: ; 0x020D1694 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r12, [r0, #0x28] - mov r0, r1 - add r1, r12, r2 - mov r2, r3 - bl MI_CpuCopy8 -_020D16B0: - mov r0, #0x0 - add sp, sp, #0x4 - ldmfd sp!, {lr} - bx lr - - arm_func_start FSi_ReadMemCallback -FSi_ReadMemCallback: ; 0x020D16C0 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, [r0, #0x28] - add r0, r0, r2 - mov r2, r3 - bl MI_CpuCopy8 -_020D16D8: - mov r0, #0x0 - add sp, sp, #0x4 - ldmfd sp!, {lr} - bx lr - - arm_func_start FSi_GetPackedName -FSi_GetPackedName: ; 0x020D16E8 - stmdb sp!, {lr} - sub sp, sp, #0x4 - cmp r1, #0x3 - mov lr, #0x0 - bgt _020D173C - mov r12, lr - cmp r1, #0x0 - ble _020D173C - mov r3, lr -_020D170C: - ldrb r2, [r0, r12] - cmp r2, #0x0 - beq _020D173C - sub r2, r2, #0x41 - cmp r2, #0x19 - addls r2, r2, #0x61 - addhi r2, r2, #0x41 - add r12, r12, #0x1 - orr lr, lr, r2, lsl r3 - cmp r12, r1 - add r3, r3, #0x8 - blt _020D170C -_020D173C: - mov r0, lr - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start FS_ChangeDir -FS_ChangeDir: ; 0x020D174C - stmdb sp!, {r4,lr} - sub sp, sp, #0x58 - mov r4, r0 - add r0, sp, #0xc - bl FS_InitFile - add r0, sp, #0xc - add r3, sp, #0x0 - mov r1, r4 - mov r2, #0x0 - bl FSi_FindPath -_020D1774: - cmp r0, #0x0 - moveq r0, #0x0 - addne r0, sp, #0x0 - ldrne r3, _020D179C - ldmneia r0, {r0, r1, r2} - stmneia r3, {r0, r1, r2} - movne r0, #0x1 - add sp, sp, #0x58 - ldmia sp!, {r4, lr} - bx lr -_020D179C: .word 0x021D53EC - - arm_func_start FS_SeekFile -FS_SeekFile: ; 0x020D17A0 - cmp r2, #0x0 - beq _020D17BC - cmp r2, #0x1 - beq _020D17C8 - cmp r2, #0x2 - beq _020D17D4 - b _020D17E0 -_020D17BC: - ldr r2, [r0, #0x24] - add r1, r1, r2 - b _020D17E8 -_020D17C8: - ldr r2, [r0, #0x2c] - add r1, r1, r2 - b _020D17E8 -_020D17D4: - ldr r2, [r0, #0x28] - add r1, r1, r2 - b _020D17E8 -_020D17E0: - mov r0, #0x0 - bx lr -_020D17E8: - ldr r2, [r0, #0x24] - cmp r1, r2 - movlt r1, r2 - ldr r2, [r0, #0x28] - cmp r1, r2 - movgt r1, r2 - str r1, [r0, #0x2c] - mov r0, #0x1 - bx lr - - arm_func_start FS_ReadFile -FS_ReadFile: ; 0x020D180C - ldr ip, _020D1818 ; =FUN_020D1AAC - mov r3, #0x0 - bx r12 - .balign 4 -_020D1818: .word FUN_020D1AAC - - arm_func_start FS_ReadFileAsync -FS_ReadFileAsync: ; 0x020D181C - ldr ip, _020D1828 ; =FUN_020D1AAC - mov r3, #0x1 - bx r12 - .balign 4 -_020D1828: .word FUN_020D1AAC - - arm_func_start FS_WaitAsync -FS_WaitAsync: ; 0x020D182C - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r0 - mov r5, #0x0 - bl OS_DisableInterrupts - ldr r1, [r6, #0xc] - mov r4, r0 - ands r0, r1, #0x1 - movne r0, #0x1 - moveq r0, r5 - cmp r0, #0x0 - beq _020D18BC - ldr r0, [r6, #0xc] - ands r0, r0, #0x44 - moveq r5, #0x1 - movne r5, #0x0 - cmp r5, #0x0 - beq _020D189C - ldr r0, [r6, #0xc] - orr r0, r0, #0x4 - str r0, [r6, #0xc] - add r7, r6, #0x18 -_020D1884: - mov r0, r7 - bl OS_SleepThread - ldr r0, [r6, #0xc] - ands r0, r0, #0x40 - beq _020D1884 - b _020D18BC -_020D189C: - add r0, r6, #0x18 - bl OS_SleepThread - ldr r0, [r6, #0xc] - ands r0, r0, #0x1 - movne r0, #0x1 - moveq r0, #0x0 - cmp r0, #0x0 - bne _020D189C -_020D18BC: - mov r0, r4 - bl OS_RestoreInterrupts -_020D18C4: - cmp r5, #0x0 - beq _020D18E0 - mov r0, r6 - bl FSi_ExecuteSyncCommand - add sp, sp, #4 - ldmia sp!, {r4-r7,lr} - bx lr -_020D18E0: - ldr r0, [r6, #0x14] - cmp r0, #0x0 - moveq r0, #0x1 - movne r0, #0x0 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - - arm_func_start FS_CloseFile -FS_CloseFile: ; 0x020D18FC - stmdb sp!, {r4,lr} - mov r1, #0x8 - mov r4, r0 - bl FSi_SendCommand -_020D190C: - cmp r0, #0x0 - moveq r0, #0x0 - ldmeqia sp!, {r4,lr} - bxeq lr - mov r0, #0x0 - str r0, [r4, #0x8] - mov r0, #0xE - str r0, [r4, #0x10] - ldr r1, [r4, #0xC] - mov r0, #0x1 - bic r1, r1, #0x30 - str r1, [r4, #0xC] - ldmia sp!, {r4,lr} - bx lr - - arm_func_start FS_OpenFile -FS_OpenFile: ; 0x020D1944 - stmdb sp!, {r4,lr} - sub sp, sp, #0x8 - mov r4, r0 - add r0, sp, #0x0 - bl FS_ConvertPathToFileID -_020D1958: - cmp r0, #0x0 - beq _020D1984 - add r1, sp, #0x0 - mov r0, r4 - ldmia r1, {r1, r2} - bl FS_OpenFileFast - cmp r0, #0x0 - addne sp, sp, #0x8 - movne r0, #0x1 - ldmneia sp!, {r4, lr} - bxne lr -_020D1984: - mov r0, #0x0 - add sp, sp, #0x8 - ldmia sp!, {r4, lr} - bx lr - - arm_func_start FS_OpenFileFast -FS_OpenFileFast: - stmdb sp!, {r0-r3} - stmdb sp!, {r4,lr} - ldr r1, [sp, #0xc] - mov r4, r0 - cmp r1, #0x0 - moveq r0, #0x0 - ldmeqia sp!, {r4,lr} - addeq sp, sp, #0x10 - bxeq lr - str r1, [r4, #0x8] - ldr r3, [sp, #0xc] - ldr r2, [sp, #0x10] - mov r1, #0x6 - str r3, [r4, #0x30] - str r2, [r4, #0x34] - bl FSi_SendCommand -_020D19D4: - cmp r0, #0x0 - moveq r0, #0x0 - ldmeqia sp!, {r4, lr} - addeq sp, sp, #0x10 - bxeq lr - ldr r1, [r4, #0xC] - mov r0, #0x1 - orr r1, r1, #0x10 - str r1, [r4, #0xC] - ldr r1, [r4, #0xC] - bic r1, r1, #0x20 - str r1, [r4, #0xC] - ldmia sp!, {r4, lr} - add sp, sp, #0x10 - bx lr - - arm_func_start FS_OpenFileDirect -FS_OpenFileDirect: - stmdb sp!, {r4,lr} - mov r4, r0 - str r1, [r4, #0x8] - ldr r12, [sp, #0x8] - mov r1, #0x7 - str r12, [r4, #0x38] - str r2, [r4, #0x30] - str r3, [r4, #0x34] - bl FSi_SendCommand -_020D1A34: - cmp r0, #0x0 - moveq r0, #0x0 - ldmeqia sp!, {r4, lr} - bxeq lr - ldr r1, [r4, #0xC] - mov r0, #0x1 - orr r1, r1, #0x10 - str r1, [r4, #0xC] - ldr r1, [r4, #0xC] - bic r1, r1, #0x20 - str r1, [r4, #0xC] - ldmia sp!, {r4, lr} - bx lr - - arm_func_start FS_ConvertPathToFileID -FS_ConvertPathToFileID: - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4c - mov r5, r0 - add r0, sp, #0x0 - mov r4, r1 - bl FS_InitFile -_020D1A80: - add r0, sp, #0x0 - mov r1, r4 - mov r2, r5 - mov r3, #0x0 - bl FSi_FindPath - cmp r0, #0x0 - movne r0, #0x1 - moveq r0, #0x0 - add sp, sp, #0x4C - ldmia sp!, {r4-r5, lr} - bx lr - - arm_func_start FUN_020D1AAC -FUN_020D1AAC: ; 0x020D1AAC - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r7, r0 - ldr r4, [r7, #0x2c] - ldr r0, [r7, #0x28] - mov r6, r2 - str r1, [r7, #0x30] - sub r0, r0, r4 - cmp r6, r0 - movgt r6, r0 - cmp r6, #0x0 - movlt r6, #0x0 - str r2, [r7, #0x34] - mov r5, r3 - str r6, [r7, #0x38] - cmp r5, #0x0 - ldreq r0, [r7, #0xc] - mov r1, #0x0 - orreq r0, r0, #0x4 - streq r0, [r7, #0xc] - mov r0, r7 - bl FSi_SendCommand -_020D1B04: - cmp r5, #0x0 - bne _020D1B24 - mov r0, r7 - bl FS_WaitAsync - cmp r0, #0x0 - ldrne r0, [r7, #0x2C] - subne r6, r0, r4 - mvneq r6, #0x0 -_020D1B24: - mov r0, r6 - add sp, sp, #0x4 - ldmia sp!, {r4-r7, lr} - bx lr - - arm_func_start FSi_FindPath -FSi_FindPath: - stmdb sp!, {r4-r8,lr} - sub sp, sp, #0x10 - mov r7, r1 - ldrb r1, [r7, #0x0] - mov r8, r0 - mov r6, r2 - mov r5, r3 - cmp r1, #0x2f - beq _020D1B60 - cmp r1, #0x5c - bne _020D1B84 -_020D1B60: - ldr r0, _020D1C90 ; =0x021D53EC - mov r1, #0x0 - ldr r0, [r0, #0x0] - strh r1, [sp, #0x4] - str r0, [sp, #0x0] - str r1, [sp, #0x8] - strh r1, [sp, #0x6] - add r7, r7, #0x1 - b _020D1C40 -_020D1B84: - ldr r0, _020D1C90 ; =0x021D53EC - add r3, sp, #0x0 - ldmia r0, {r0-r2} - stmia r3, {r0-r2} - mov r4, #0x0 -_020D1B98: - ldrb r0, [r7, r4] - cmp r0, #0x0 - beq _020D1C40 - cmp r0, #0x2f - beq _020D1C40 - cmp r0, #0x5c - beq _020D1C40 - cmp r0, #0x3a - bne _020D1C34 - mov r0, r7 - mov r1, r4 - bl FS_FindArchive -_020D1BC8: - cmp r0, #0x0 - addeq sp, sp, #0x10 - moveq r0, #0x0 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - ldr r1, [r0, #0x1C] - ands r1, r1, #0x2 - movne r1, #0x1 - moveq r1, #0x0 - cmp r1, #0x0 - addeq sp, sp, #0x10 - moveq r0, #0x0 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - mov r1, #0x0 - str r0, [sp] - str r1, [sp, #0x8] - strh r1, [sp, #0x6] - strh r1, [sp, #0x4] - add r0, r4, #0x1 - ldrb r0, [r7, r0]! - cmp r0, #0x2f - beq _020D1C2C - cmp r0, #0x5c - bne _020D1C40 -_020D1C2C: - add r7, r7, #0x1 - b _020D1C40 -_020D1C34: - add r4, r4, #0x1 - cmp r4, #0x3 - ble _020D1B98 -_020D1C40: - ldr r1, [sp, #0x0] - add r0, sp, #0x0 - str r1, [r8, #0x8] - str r7, [r8, #0x3c] - add r3, r8, #0x30 - ldmia r0, {r0-r2} - stmia r3, {r0-r2} - cmp r5, #0x0 - movne r0, #0x1 - strne r0, [r8, #0x40] - strne r5, [r8, #0x44] - moveq r0, #0x0 - streq r0, [r8, #0x40] - mov r0, r8 - mov r1, #0x4 - streq r6, [r8, #0x44] - bl FSi_SendCommand - add sp, sp, #0x10 - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020D1C90: .word 0x021D53EC - - arm_func_start FS_InitFile -FS_InitFile: - mov r3, #0x0 - str r3, [r0, #0x0] - ldr r2, [r0, #0x0] - mov r1, #0xe - str r2, [r0, #0x4] - str r3, [r0, #0x1c] - ldr r2, [r0, #0x1c] - str r2, [r0, #0x18] - str r3, [r0, #0x8] - str r1, [r0, #0x10] - str r3, [r0, #0xc] - bx lr - - arm_func_start FS_IsAvailable -FS_IsAvailable: ; 0x020D1CC4 - ldr r0, _020D1CD0 ; =0x021D53F8 - ldr r0, [r0, #0x0] - bx lr - .balign 4 -_020D1CD0: .word 0x021D53F8 - - arm_func_start FS_Init -FS_Init: ; 0x020D1CD4 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020D1D0C ; =0x021D53F8 - ldr r2, [r1, #0x0] - cmp r2, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {lr} - bxne lr - mov r2, #0x1 - str r2, [r1, #0x0] - bl FSi_InitRom - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020D1D0C: .word 0x021D53F8 - - arm_func_start FS_TryLoadTable -FS_TryLoadTable: ; 0x020D1D10 - ldr ip, _020D1D28 ; =FUN_020D0D84 - mov r3, r0 - mov r2, r1 - ldr r0, _020D1D2C ; =0x021D5414 - mov r1, r3 - bx r12 - .balign 4 -_020D1D28: .word FUN_020D0D84 -_020D1D2C: .word 0x021D5414 - - arm_func_start FS_SetDefaultDMA -FS_SetDefaultDMA: ; 0x020D1D30 - stmdb sp!, {r4-r6,lr} - mov r6, r0 - bl OS_DisableInterrupts - mov r5, r0 - ldr r1, _020D1D7C ; =0x021D5400 - ldr r0, _020D1D80 ; =0x021D5414 - ldr r4, [r1, #0x0] - bl FS_SuspendArchive - ldr r1, _020D1D7C ; =0x021D5400 - cmp r0, #0x0 - str r6, [r1, #0x0] - beq _020D1D68 - ldr r0, _020D1D80 ; =0x021D5414 - bl FS_ResumeArchive -_020D1D68: - mov r0, r5 - bl OS_RestoreInterrupts - mov r0, r4 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020D1D7C: .word 0x021D5400 -_020D1D80: .word 0x021D5414 - - arm_func_start FSi_InitRom -FSi_InitRom: ; 0x020D1D84 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x14 - ldr r1, _020D1EE8 ; =0x021D5400 - str r0, [r1, #0x0] - bl OS_GetLockID - ldr r3, _020D1EEC ; =0x021D53FC - ldr r2, _020D1EF0 ; =0x021D5404 - mov r12, #0x0 - ldr r1, _020D1EF4 ; =0x021D540C - str r0, [r3, #0x0] - str r12, [r2, #0x0] - str r12, [r2, #0x4] - str r12, [r1, #0x0] - str r12, [r1, #0x4] - bl CARD_Init - ldr r0, _020D1EF8 ; =0x021D5414 - bl FS_InitArchive - ldr r0, _020D1EF8 ; =0x021D5414 - ldr r1, _020D1EFC ; =0x02106830 - mov r2, #0x3 - bl FS_RegisterArchiveName - ldr r0, _020D1F00 ; =0x027FFC40 - ldrh r0, [r0, #0x0] - cmp r0, #0x2 - bne _020D1E4C - ldr ip, _020D1EF0 ; =0x021D5404 - mvn r2, #0x0 - ldr r3, _020D1EF4 ; =0x021D540C - mov lr, #0x0 - ldr r0, _020D1EF8 ; =0x021D5414 - ldr r1, _020D1F04 ; =FSi_EmptyArchiveProc - str r2, [r12, #0x0] - str lr, [r12, #0x4] - str r2, [r3, #0x0] - str lr, [r3, #0x4] - bl FS_SetArchiveProc - mov r1, #0x0 - str r1, [sp, #0x0] - ldr r0, _020D1F08 ; =FSi_ReadDummyCallback - str r1, [sp, #0x4] - str r0, [sp, #0x8] - ldr ip, _020D1F0C ; =FSi_WriteDummyCallback - ldr r0, _020D1EF8 ; =0x021D5414 - mov r2, r1 - mov r3, r1 - str r12, [sp, #0xc] - bl FS_LoadArchive - add sp, sp, #0x14 - ldmia sp!, {r4-r5,lr} - bx lr -_020D1E4C: - ldr r5, _020D1F10 ; =0x027FFE40 - ldr r0, _020D1EF8 ; =0x021D5414 - ldr r1, _020D1F14 ; =FSi_RomArchiveProc - ldr r2, _020D1F18 ; =0x00000602 - ldr r4, _020D1F1C ; =0x027FFE48 - bl FS_SetArchiveProc - ldr r1, [r5, #0x0] - mvn r0, #0x0 - cmp r1, r0 - addeq sp, sp, #0x14 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - cmp r1, #0x0 - addeq sp, sp, #0x14 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - ldr r2, [r4, #0x0] - cmp r2, r0 - addeq sp, sp, #0x14 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - cmp r2, #0x0 - addeq sp, sp, #0x14 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - str r1, [sp, #0x0] - ldr r0, [r5, #0x4] - ldr r1, _020D1F20 ; =FSi_ReadRomCallback - str r0, [sp, #0x4] - ldr r0, _020D1F0C ; =FSi_WriteDummyCallback - str r1, [sp, #0x8] - str r0, [sp, #0xc] - ldr r3, [r4, #0x4] - ldr r0, _020D1EF8 ; =0x021D5414 - mov r1, #0x0 - bl FS_LoadArchive - add sp, sp, #0x14 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020D1EE8: .word 0x021D5400 -_020D1EEC: .word 0x021D53FC -_020D1EF0: .word 0x021D5404 -_020D1EF4: .word 0x021D540C -_020D1EF8: .word 0x021D5414 -_020D1EFC: .word 0x02106830 -_020D1F00: .word 0x027FFC40 -_020D1F04: .word FSi_EmptyArchiveProc -_020D1F08: .word FSi_ReadDummyCallback -_020D1F0C: .word FSi_WriteDummyCallback -_020D1F10: .word 0x027FFE40 -_020D1F14: .word FSi_RomArchiveProc -_020D1F18: .word 0x00000602 -_020D1F1C: .word 0x027FFE48 -_020D1F20: .word FSi_ReadRomCallback - - arm_func_start FSi_EmptyArchiveProc -FSi_EmptyArchiveProc: ; 0x020D1F24 - mov r0, #0x4 - bx lr - - arm_func_start FSi_ReadDummyCallback -FSi_ReadDummyCallback: ; 0x020D1F2C - mov r0, #0x1 - bx lr - - arm_func_start FSi_RomArchiveProc -FSi_RomArchiveProc: ; 0x020D1F34 - stmdb sp!, {lr} - sub sp, sp, #0x4 - cmp r1, #0x1 - beq _020D1FA0 - cmp r1, #0x9 - beq _020D1F58 - cmp r1, #0xa - beq _020D1F7C - b _020D1FB0 -_020D1F58: - ldr r0, _020D1FC0 ; =0x021D53FC - ldr r0, [r0, #0x0] - mov r0, r0, lsl #0x10 - mov r0, r0, lsr #0x10 - bl CARD_LockRom - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {lr} - bx lr -_020D1F7C: - ldr r0, _020D1FC0 ; =0x021D53FC - ldr r0, [r0, #0x0] - mov r0, r0, lsl #0x10 - mov r0, r0, lsr #0x10 - bl CARD_UnlockRom - add sp, sp, #0x4 - mov r0, #0x0 - ldmia sp!, {lr} - bx lr -_020D1FA0: - add sp, sp, #0x4 - mov r0, #0x4 - ldmia sp!, {lr} - bx lr -_020D1FB0: - mov r0, #0x8 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020D1FC0: .word 0x021D53FC - - arm_func_start FSi_WriteDummyCallback -FSi_WriteDummyCallback: ; 0x020D1FC4 - mov r0, #0x1 - bx lr - - arm_func_start FSi_ReadRomCallback -FSi_ReadRomCallback: ; 0x020D1FCC - stmdb sp!, {lr} - sub sp, sp, #0xc - ldr ip, _020D2010 ; =FSi_OnRomReadDone - mov lr, r1 - str r12, [sp, #0x0] - str r0, [sp, #0x4] - mov r1, #0x1 - ldr r0, _020D2014 ; =0x021D5400 - str r1, [sp, #0x8] - mov r1, r2 - ldr r0, [r0, #0x0] - mov r2, lr - bl CARDi_ReadRom - mov r0, #0x6 - add sp, sp, #0xc - ldmia sp!, {lr} - bx lr - .balign 4 -_020D2010: .word FSi_OnRomReadDone -_020D2014: .word 0x021D5400 - - arm_func_start FSi_OnRomReadDone -FSi_OnRomReadDone: ; 0x020D2018 - stmdb sp!, {r4,lr} - mov r4, r0 - bl CARD_IsPulledOut -_020D2024: - cmp r0, #0x0 - movne r1, #0x5 - moveq r1, #0x0 - mov r0, r4 - bl FS_NotifyArchiveAsyncEnd - ldmia sp!, {r4,lr} - bx lr - - - arm_func_start FS_UnloadOverlay -FS_UnloadOverlay: ; 0x020D2040 - stmdb sp!, {lr} - sub sp, sp, #0x2c - mov r3, r0 - mov r2, r1 - add r0, sp, #0x0 - mov r1, r3 - bl FS_LoadOverlayInfo -_020D205C: - cmp r0, #0x0 - beq _020D2074 - add r0, sp, #0x0 - bl FS_UnloadOverlayImage - cmp r0, #0x0 - bne _020D2084 -_020D2074: - add sp, sp, #0x2c - mov r0, #0x0 - ldmfd sp!, {lr} - bx lr -_020D2084: - mov r0, #0x1 - add sp, sp, #0x2c - ldmfd sp!, {lr} - bx lr - - arm_func_start FS_LoadOverlay -FS_LoadOverlay: ; 0x020D2094 - stmdb sp!, {lr} - sub sp, sp, #0x2c - mov r3, r0 - mov r2, r1 - add r0, sp, #0x0 - mov r1, r3 - bl FS_LoadOverlayInfo -_020D20B0: - cmp r0, #0x0 - beq _020D20C8 - add r0, sp, #0x0 - bl FS_LoadOverlayImage - cmp r0, #0x0 - bne _020D20D8 -_020D20C8: - add sp, sp, #0x2c - mov r0, #0x0 - ldmfd sp!, {lr} - bx lr -_020D20D8: - add r0, sp, #0x0 - bl FS_StartOverlay - mov r0, #0x1 - add sp, sp, #0x2c - ldmfd sp!, {lr} - bx lr - - arm_func_start FS_UnloadOverlayImage -FS_UnloadOverlayImage: ; 0x020D20F0 - stmdb sp!, {lr} - sub sp, sp, #0x4 - bl FS_EndOverlay - mov r0, #0x1 - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - - arm_func_start FS_EndOverlay -FS_EndOverlay: ; 0x020D210C - stmdb sp!, {r4-r11,lr} - sub sp, sp, #0x4 - ldr r8, _020D220C ; =0x021D74C8 - mov r11, r0 - mov r9, #0x0 -_020D2120: - ldr r1, [r11, #0x8] - ldr r0, [r11, #0xc] - ldr r5, [r11, #0x4] - add r0, r1, r0 - mov r7, r9 - mov r6, r9 - add r4, r5, r0 - bl OS_DisableInterrupts - ldr lr, [r8, #0x0] - mov r10, r9 - mov r12, lr - cmp lr, #0x0 - beq _020D21C4 -_020D2154: - ldr r2, [r12, #0x8] - ldr r3, [r12, #0x0] - cmp r2, #0x0 - ldr r1, [r12, #0x4] - bne _020D2178 - cmp r1, r5 - blo _020D2178 - cmp r1, r4 - blo _020D2188 -_020D2178: - cmp r2, r5 - blo _020D21B4 - cmp r2, r4 - bhs _020D21B4 -_020D2188: - cmp r6, #0x0 - strne r12, [r6, #0x0] - moveq r7, r12 - cmp lr, r12 - streq r3, [r8, #0x0] - moveq lr, r3 - str r9, [r12, #0x0] - cmp r10, #0x0 - mov r6, r12 - strne r3, [r10, #0x0] - b _020D21B8 -_020D21B4: - mov r10, r12 -_020D21B8: - mov r12, r3 - cmp r3, #0x0 - bne _020D2154 -_020D21C4: - bl OS_RestoreInterrupts -_020D21C8: - cmp r7, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r11, lr} - bxeq lr -_020D21D8: - ldr r1, [r7, #0x4] - ldr r4, [r7] - cmp r1, #0x0 - beq _020D21F0 - ldr r0, [r7, #0x8] - blx r1 -_020D21F0: - mov r7, r4 - cmp r4, #0x0 - bne _020D21D8 - b _020D2120 - add sp, sp, #0x4 - ldmia sp!, {r4-r11, lr} - bx lr -_020D220C: .word 0x021D74C8 - - arm_func_start FS_StartOverlay -FS_StartOverlay: ; 0x020D2210 - stmdb sp!, {r4-r6,lr} - mov r5, r0 - bl FSi_GetOverlayBinarySize - ldr r1, _020D2300 ; =0x027FFC40 - mov r4, r0 - ldrh r0, [r1, #0x0] - cmp r0, #0x2 - bne _020D22A4 - ldrb r1, [r5, #0x1f] - mov r0, #0x0 - ands r1, r1, #0x2 - beq _020D2280 - ldr r1, _020D2304 ; =0x02106F84 - ldr r3, _020D2308 ; =0x02106F84 - ldr r2, _020D230C ; =0x66666667 - sub r12, r1, r3 - smull r1, lr, r2, r12 - mov lr, lr, asr #0x3 - mov r1, r12, lsr #0x1f - ldr r2, [r5, #0x0] - add lr, r1, lr - cmp r2, lr - bhs _020D2280 - mov r0, #0x14 - mla r0, r2, r0, r3 - ldr r1, [r5, #0x4] - mov r2, r4 - bl FSi_CompareDigest -_020D2280: - cmp r0, #0x0 - bne _020D22A4 - ldr r0, [r5, #0x4] - mov r2, r4 - mov r1, #0x0 - bl MI_CpuFill8 - bl OS_Terminate - ldmia sp!, {r4-r6,lr} - bx lr -_020D22A4: - ldrb r0, [r5, #0x1f] - ands r0, r0, #0x1 - beq _020D22BC - ldr r0, [r5, #0x4] - add r0, r0, r4 - bl MIi_UncompressBackward -_020D22BC: - ldr r0, [r5, #0x4] - ldr r1, [r5, #0x8] - bl DC_FlushRange - ldr r6, [r5, #0x10] - ldr r4, [r5, #0x14] - cmp r6, r4 - ldmcsia sp!, {r4-r6,lr} - bxcs lr -_020D22DC: - ldr r0, [r6, #0x0] - cmp r0, #0x0 - beq _020D22EC - blx r0 -_020D22EC: - add r6, r6, #0x4 - cmp r6, r4 - blo _020D22DC - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020D2300: .word 0x027FFC40 -_020D2304: .word 0x02106F84 -_020D2308: .word 0x02106F84 -_020D230C: .word 0x66666667 - - arm_func_start FSi_CompareDigest -FSi_CompareDigest: - stmdb sp!, {r4-r6,lr} - sub sp, sp, #0x58 - mov r4, r0 - mov r6, r1 - mov r5, r2 - add r0, sp, #0x4 - mov r1, #0x0 - mov r2, #0x14 - bl MI_CpuFill8 - ldr r0, _020D23AC ; =0x02106834 - ldr r1, _020D23B0 ; =0x02106838 - ldr r0, [r0, #0x0] - ldr r2, [r1, #0x0] - add r1, sp, #0x18 - bl MI_CpuCopy8 - ldr r3, _020D23B0 ; =0x02106838 - mov r1, r6 - ldr r12, [r3, #0x0] - mov r2, r5 - add r0, sp, #0x4 - add r3, sp, #0x18 - str r12, [sp, #0x0] - bl MATH_CalcHMACSHA1 - add r2, sp, #0x4 - mov r3, #0x0 -_020D2374: - ldr r1, [r2, #0x0] - ldr r0, [r4, r3] - cmp r1, r0 - bne _020D2394 - add r3, r3, #0x4 - cmp r3, #0x14 - add r2, r2, #0x4 - blo _020D2374 -_020D2394: - cmp r3, #0x14 - moveq r0, #0x1 - movne r0, #0x0 - add sp, sp, #0x58 - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020D23AC: .word 0x02106834 -_020D23B0: .word 0x02106838 - - arm_func_start FS_LoadOverlayImage -FS_LoadOverlayImage: ; 0x020D23B4 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x54 - mov r5, r0 - add r0, sp, #0x8 - bl FS_InitFile -_020D23C8: - add r0, sp, #0x0 - mov r1, r5 - bl FS_GetOverlayFileID - add r1, sp, #0x0 - add r0, sp, #0x8 - ldmia r1, {r1, r2} - bl FS_OpenFileFast - cmp r0, #0x0 - addeq sp, sp, #0x54 - moveq r0, #0x0 - ldmeqia sp!, {r4-r5, lr} - bxeq lr - mov r0, r5 - bl FSi_GetOverlayBinarySize - mov r4, r0 - mov r0, r5 - bl FS_ClearOverlayImage - ldr r1, [r5, #0x4] - add r0, sp, #0x8 - mov r2, r4 - bl FS_ReadFile - cmp r4, r0 - beq _020D243C - add r0, sp, #0x8 - bl FS_CloseFile - add sp, sp, #0x54 - mov r0, #0x0 - ldmia sp!, {r4-r5, lr} - bx lr -_020D243C: - add r0, sp, #0x8 - bl FS_CloseFile - mov r0, #0x1 - add sp, sp, #0x54 - ldmia sp!, {r4-r5, lr} - bx lr - - arm_func_start FS_LoadOverlayImageAsync -FS_LoadOverlayImageAsync: ; 0x020D2454 - stmdb sp!, {r4-r6,lr} - sub sp, sp, #0x8 - mov r5, r1 - mov r6, r0 - mov r0, r5 - bl FS_InitFile -_020D246C: - add r0, sp, #0x0 - mov r1, r6 - bl FS_GetOverlayFileID - add r1, sp, #0x0 - mov r0, r5 - ldmia r1, {r1, r2} - bl FS_OpenFileFast - cmp r0, #0x0 - addeq sp, sp, #0x8 - moveq r0, #0x0 - ldmeqia sp!, {r4-r6, lr} - bxeq lr - mov r0, r6 - bl FSi_GetOverlayBinarySize - mov r4, r0 - mov r0, r6 - bl FS_ClearOverlayImage - ldr r1, [r6, #0x4] - mov r0, r5 - mov r2, r4 - bl FS_ReadFileAsync - cmp r4, r0 - addeq sp, sp, #0x8 - moveq r0, #0x1 - ldmeqia sp!, {r4-r6, lr} - bxeq lr - mov r0, r5 - bl FS_CloseFile - mov r0, #0x0 - add sp, sp, #0x8 - ldmia sp!, {r4-r6, lr} - bx lr - - arm_func_start FS_LoadOverlayInfo -FS_LoadOverlayInfo: - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x64 - movs r4, r1 - mov r5, r0 - ldreq r0, _020D25EC ; =0x021D5404 - ldrne r0, _020D25F0 ; =0x021D540C - ldr r3, [r0, #0x0] - cmp r3, #0x0 - beq _020D25A8 - ldr r0, [r0, #0x4] - mov r2, r2, lsl #0x5 - cmp r2, r0 - addcs sp, sp, #0x64 - movcs r0, #0x0 - ldmcsia sp!, {r4-r5,lr} - bxcs lr - add r0, r3, r2 - mov r1, r5 - mov r2, #0x20 - bl MI_CpuCopy8 - add r0, sp, #0x18 - str r4, [r5, #0x20] - bl FS_InitFile - add r0, sp, #0x10 - mov r1, r5 - bl FS_GetOverlayFileID - add r1, sp, #0x10 - add r0, sp, #0x18 - ldmia r1, {r1-r2} - bl FS_OpenFileFast -_020D2564: - cmp r0, #0x0 - addeq sp, sp, #0x64 - moveq r0, #0x0 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - ldr r1, [sp, #0x3c] - add r0, sp, #0x18 - str r1, [r5, #0x24] - ldr r2, [sp, #0x40] - ldr r1, [sp, #0x3c] - sub r1, r2, r1 - str r1, [r5, #0x28] - bl FS_CloseFile - add sp, sp, #0x64 - mov r0, #0x1 - ldmia sp!, {r4-r5,lr} - bx lr -_020D25A8: - ldr r1, _020D25F4 ; =0x027FFE50 - ldr ip, _020D25F8 ; =0x027FFE58 - ldr r0, [r1, #0x0] - ldr r3, _020D25FC ; =0x021D5414 - str r0, [sp, #0x0] - ldr r1, [r1, #0x4] - mov r0, r5 - str r1, [sp, #0x4] - ldr r5, [r12, #0x0] - mov r1, r4 - str r5, [sp, #0x8] - ldr r4, [r12, #0x4] - str r4, [sp, #0xc] - bl FSi_LoadOverlayInfoCore - add sp, sp, #0x64 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020D25EC: .word 0x021D5404 -_020D25F0: .word 0x021D540C -_020D25F4: .word 0x027FFE50 -_020D25F8: .word 0x027FFE58 -_020D25FC: .word 0x021D5414 - - arm_func_start FSi_LoadOverlayInfoCore -FSi_LoadOverlayInfoCore: ; 0x020D2600 - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0x54 - movs r9, r1 - ldreq r5, [sp, #0x74] - ldreq r6, [sp, #0x70] - ldrne r5, [sp, #0x7c] - ldrne r6, [sp, #0x78] - mov r7, r2, lsl #0x5 - cmp r7, r5 - mov r4, r0 - mov r8, r3 - addcs sp, sp, #0x54 - movcs r0, #0x0 - ldmcsia sp!, {r4-r9,lr} - bxcs lr - add r0, sp, #0xc - bl FS_InitFile - mvn r12, #0x0 - add r0, sp, #0xc - mov r1, r8 - add r2, r6, r7 - add r3, r6, r5 - str r12, [sp, #0x0] - bl FS_OpenFileDirect -_020D2660: - cmp r0, #0 - addeq sp, sp, #0x54 - moveq r0, #0 - ldmeqia sp!, {r4-r9, lr} - bxeq lr - add r0, sp, #12 - mov r1, r4 - mov r2, #32 - bl FS_ReadFile - cmp r0, #32 - beq _020D26A4 - add r0, sp, #12 - bl FS_CloseFile - add sp, sp, #0x54 - mov r0, #0x0 - ldmia sp!, {r4-r9, lr} - bx lr -_020D26A4: - add r0, sp, #0xC - bl FS_CloseFile - add r0, sp, #0x4 - mov r1, r4 - str r9, [r4, #0x20] - bl FS_GetOverlayFileID - add r1, sp, #0x4 - add r0, sp, #0xC - ldmia r1, {r1, r2} - bl FS_OpenFileFast - cmp r0, #0x0 - addeq sp, sp, #0x54 - moveq r0, #0x0 - ldmeqia sp!, {r4-r9, lr} - bxeq lr - ldr r1, [sp, #0x30] - add r0, sp, #0xC - str r1, [r4, #0x24] - ldr r2, [sp, #0x34] - ldr r1, [sp, #0x30] - sub r1, r2, r1 - str r1, [r4, #0x28] - bl FS_CloseFile - mov r0, #0x1 - add sp, sp, #0x54 - ldmia sp!, {r4-r9, lr} - bx lr - - arm_func_start FS_GetOverlayFileID -FS_GetOverlayFileID: ; 0x020D2710 - sub sp, sp, #0x8 - ldr r2, _020D2734 ; =0x021D5414 - str r2, [sp, #0x0] - ldr r1, [r1, #0x18] - str r1, [sp, #0x4] - str r2, [r0, #0x0] - str r1, [r0, #0x4] - add sp, sp, #0x8 - bx lr - .balign 4 -_020D2734: .word 0x021D5414 - - arm_func_start FS_ClearOverlayImage -FS_ClearOverlayImage: ; 0x020D2738 - stmdb sp!, {r4-r6,lr} - ldr r5, [r0, #0x8] - ldr r1, [r0, #0xc] - ldr r6, [r0, #0x4] - add r4, r5, r1 - mov r0, r6 - mov r1, r4 - bl IC_InvalidateRange - mov r0, r6 - mov r1, r4 - bl DC_InvalidateRange - add r0, r6, r5 - sub r2, r4, r5 - mov r1, #0x0 - bl MI_CpuFill8 - ldmia sp!, {r4-r6,lr} - bx lr - - arm_func_start FSi_GetOverlayBinarySize -FSi_GetOverlayBinarySize: ; 0x020D277C - ldrb r1, [r0, #0x1f] - ands r1, r1, #0x1 - ldrne r0, [r0, #0x1c] - movne r0, r0, lsl #0x8 - movne r0, r0, lsr #0x8 - ldreq r0, [r0, #0x8] - bx lr - - arm_func_start ProcessBlock -ProcessBlock: ; 0x020D2798 - stmdb sp!, {r4-r11,lr} - sub sp, sp, #0x4 - add r3, r0, #0x18 - ldr r5, [r0, #0x0] - ldr r4, [r0, #0x4] - ldr lr, [r0, #0x8] - ldr r12, [r0, #0xc] - ldr r2, _020D2B78 ; =0x02106900 - mov r8, r3 - mov r7, #0x0 -_020D27C0: - mvn r1, r4 - and r6, r4, lr - and r1, r1, r12 - orr r1, r6, r1 - ldr r6, [r8, #0x0] - add r1, r5, r1 - ldr r5, [r2, #0x0] - add r1, r6, r1 - add r5, r5, r1 - mov r1, r5, lsl #0x7 - orr r1, r1, r5, lsr #0x19 - add r5, r4, r1 - mvn r1, r5 - and r6, r5, r4 - and r1, r1, lr - orr r1, r6, r1 - ldr r6, [r8, #0x4] - add r1, r12, r1 - ldr r9, [r2, #0x4] - add r1, r6, r1 - add r6, r9, r1 - mov r1, r6, lsl #0xc - orr r1, r1, r6, lsr #0x14 - add r12, r5, r1 - mvn r1, r12 - and r6, r12, r5 - and r1, r1, r4 - orr r6, r6, r1 - add r1, r8, #0xc - ldr r9, [r8, #0x8] - add r6, lr, r6 - add r6, r9, r6 - ldr r9, [r2, #0x8] - ldr r1, [r1, #0x0] - add r10, r9, r6 - add r6, r2, #0xc - ldr r6, [r6, #0x0] - mov r9, r10, lsl #0x11 - orr r9, r9, r10, lsr #0xf - add lr, r12, r9 - add r2, r2, #0x10 - add r8, r8, #0x10 - and r10, lr, r12 - mvn r9, lr - and r9, r9, r5 - orr r9, r10, r9 - add r4, r4, r9 - add r1, r1, r4 - add r4, r6, r1 - mov r1, r4, lsl #0x16 - orr r1, r1, r4, lsr #0xa - add r4, lr, r1 - add r7, r7, #0x1 - cmp r7, #0x4 - blt _020D27C0 - ldr r6, _020D2B7C ; =0x02106840 - mov r1, #0x0 -_020D28A4: - mvn r7, r12 - ldr r9, [r6, #0x0] - and r8, r4, r12 - and r7, lr, r7 - orr r7, r8, r7 - ldr r8, [r3, r9, lsl #0x2] - add r5, r5, r7 - ldr r7, [r2, #0x0] - add r5, r8, r5 - add r7, r7, r5 - mov r5, r7, lsl #0x5 - orr r5, r5, r7, lsr #0x1b - add r5, r4, r5 - mvn r8, lr - ldr r7, [r6, #0x4] - and r9, r5, lr - and r8, r4, r8 - orr r10, r9, r8 - mvn r8, r4 - ldr r9, [r6, #0x8] - ldr r11, [r3, r7, lsl #0x2] - add r7, r12, r10 - add r10, r11, r7 - add r7, r6, #0xc - ldr r9, [r3, r9, lsl #0x2] - and r8, r5, r8 - ldr r7, [r7, #0x0] - ldr r11, [r2, #0x4] - ldr r7, [r3, r7, lsl #0x2] - add r11, r11, r10 - mov r10, r11, lsl #0x9 - orr r10, r10, r11, lsr #0x17 - add r12, r5, r10 - ldr r10, [r2, #0x8] - and r11, r12, r4 - orr r8, r11, r8 - add r8, lr, r8 - add r8, r9, r8 - add r10, r10, r8 - add r8, r2, #0xc - ldr r8, [r8, #0x0] - mov r9, r10, lsl #0xe - orr r9, r9, r10, lsr #0x12 - add lr, r12, r9 - add r2, r2, #0x10 - add r6, r6, #0x10 - and r10, lr, r5 - mvn r9, r5 - and r9, r12, r9 - orr r9, r10, r9 - add r4, r4, r9 - add r4, r7, r4 - add r7, r8, r4 - mov r4, r7, lsl #0x14 - orr r4, r4, r7, lsr #0xc - add r4, lr, r4 - add r1, r1, #0x1 - cmp r1, #0x4 - blt _020D28A4 - mov r7, #0x0 -_020D2994: - ldr r8, [r6, #0x0] - eor r1, r4, lr - eor r1, r12, r1 - add r1, r5, r1 - ldr r8, [r3, r8, lsl #0x2] - ldr r5, [r2, #0x0] - add r1, r8, r1 - add r5, r5, r1 - mov r1, r5, lsl #0x4 - orr r1, r1, r5, lsr #0x1c - add r5, r4, r1 - ldr r8, [r6, #0x4] - eor r1, r5, r4 - eor r1, lr, r1 - ldr r8, [r3, r8, lsl #0x2] - add r1, r12, r1 - ldr r9, [r6, #0x8] - ldr r10, [r2, #0x4] - add r1, r8, r1 - add r8, r10, r1 - mov r1, r8, lsl #0xb - orr r1, r1, r8, lsr #0x15 - add r12, r5, r1 - eor r8, r12, r5 - eor r8, r4, r8 - ldr r9, [r3, r9, lsl #0x2] - add r8, lr, r8 - add r9, r9, r8 - ldr r10, [r2, #0x8] - add r1, r2, #0xc - ldr r8, [r6, #0xc] - add r10, r10, r9 - ldr r9, [r3, r8, lsl #0x2] - mov r8, r10, lsl #0x10 - orr r8, r8, r10, lsr #0x10 - add lr, r12, r8 - eor r8, lr, r12 - eor r8, r5, r8 - add r4, r4, r8 - add r7, r7, #0x1 - ldr r1, [r1, #0x0] - add r4, r9, r4 - add r4, r1, r4 - mov r1, r4, lsl #0x17 - orr r1, r1, r4, lsr #0x9 - add r2, r2, #0x10 - add r6, r6, #0x10 - add r4, lr, r1 - cmp r7, #0x4 - blt _020D2994 - mov r10, #0x0 -_020D2A60: - mvn r1, r12 - ldr r7, [r6, #0x0] - orr r1, r4, r1 - eor r1, lr, r1 - ldr r7, [r3, r7, lsl #0x2] - add r1, r5, r1 - ldr r5, [r2, #0x0] - add r1, r7, r1 - add r5, r5, r1 - mov r1, r5, lsl #0x6 - orr r1, r1, r5, lsr #0x1a - add r5, r4, r1 - mvn r1, lr - ldr r7, [r6, #0x4] - orr r1, r5, r1 - eor r1, r4, r1 - ldr r8, [r6, #0x8] - ldr r7, [r3, r7, lsl #0x2] - add r1, r12, r1 - ldr r9, [r2, #0x4] - add r1, r7, r1 - add r9, r9, r1 - mov r7, r9, lsl #0xa - add r1, r6, #0xc - orr r9, r7, r9, lsr #0x16 - ldr r1, [r1, #0x0] - add r7, r2, #0xc - add r12, r5, r9 - ldr r8, [r3, r8, lsl #0x2] - ldr r7, [r7, #0x0] - ldr r1, [r3, r1, lsl #0x2] - ldr r9, [r2, #0x8] - mvn r11, r4 - orr r11, r12, r11 - eor r11, r5, r11 - add r11, lr, r11 - add r8, r8, r11 - add r9, r9, r8 - mov r8, r9, lsl #0xf - orr r8, r8, r9, lsr #0x11 - add lr, r12, r8 - add r2, r2, #0x10 - add r6, r6, #0x10 - mvn r8, r5 - orr r8, lr, r8 - eor r8, r12, r8 - add r4, r4, r8 - add r1, r1, r4 - add r4, r7, r1 - mov r1, r4, lsl #0x15 - orr r1, r1, r4, lsr #0xb - add r4, lr, r1 - add r10, r10, #0x1 - cmp r10, #0x4 - blt _020D2A60 - ldr r1, [r0, #0x0] - add r1, r1, r5 - str r1, [r0, #0x0] - ldr r1, [r0, #0x4] - add r1, r1, r4 - str r1, [r0, #0x4] - ldr r1, [r0, #0x8] - add r1, r1, lr - str r1, [r0, #0x8] - ldr r1, [r0, #0xc] - add r1, r1, r12 - str r1, [r0, #0xc] - add sp, sp, #0x4 - ldmia sp!, {r4-r11,lr} - bx lr - .balign 4 -_020D2B78: .word 0x02106900 -_020D2B7C: .word 0x02106840 - - arm_func_start MATH_MD5GetHash -MATH_MD5GetHash: ; 0x020D2B80 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r6, r1 - ldr r1, [r6, #0x14] - ldr r3, [r6, #0x10] - mov r7, r0 - mov r4, r1, lsl #0x3 - ldr r1, _020D2C40 ; =0x0210683C - mov r0, r6 - mov r2, #0x1 - orr r4, r4, r3, lsr #0x1d - mov r5, r3, lsl #0x3 - bl MATH_MD5Update - ldr r0, [r6, #0x10] - mov r1, #0x0 - and r3, r0, #0x3f - rsb r2, r3, #0x40 - cmp r2, #0x8 - bhs _020D2BE8 - add r0, r6, #0x18 - add r0, r0, r3 - bl MI_CpuFill8 - mov r0, r6 - bl ProcessBlock - mov r3, #0x0 - mov r2, #0x40 -_020D2BE8: - cmp r2, #0x8 - bls _020D2C04 - add r0, r6, #0x18 - add r0, r0, r3 - sub r2, r2, #0x8 - mov r1, #0x0 - bl MI_CpuFill8 -_020D2C04: - str r5, [r6, #0x50] - mov r0, r6 - str r4, [r6, #0x54] - bl ProcessBlock - mov r0, r6 - mov r1, r7 - mov r2, #0x10 - bl MI_CpuCopy8 - mov r0, r6 - mov r1, #0x0 - mov r2, #0x58 - bl MI_CpuFill8 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr - .balign 4 -_020D2C40: .word 0x0210683C - - arm_func_start MATH_MD5Update -MATH_MD5Update: ; 0x020D2C44 - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0x4 - mov r8, r0 - add r12, r8, #0x10 - ldr r4, [r8, #0x10] - mov r6, r2 - and r3, r4, #0x3f - ldr r0, [r12, #0x4] - adds r4, r4, r6 - str r4, [r8, #0x10] - adc r0, r0, #0x0 - rsb r5, r3, #0x40 - mov r7, r1 - str r0, [r12, #0x4] - cmp r5, r6 - bls _020D2CB0 - cmp r6, #0x0 - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - add r1, r8, #0x18 - mov r0, r7 - add r1, r1, r3 - bl MI_CpuCopy8 - add sp, sp, #0x4 - ldmia sp!, {r4-r9,lr} - bx lr -_020D2CB0: - add r1, r8, #0x18 - mov r0, r7 - mov r2, r5 - add r1, r1, r3 - bl MI_CpuCopy8 - mov r0, r8 - bl ProcessBlock - sub r6, r6, r5 - mov r4, r6, lsr #0x6 - cmp r4, #0x0 - add r9, r7, r5 - ble _020D2D10 - add r7, r8, #0x18 - mov r5, #0x40 -_020D2CE8: - mov r0, r9 - mov r1, r7 - mov r2, r5 - bl MI_CpuCopy8 - mov r0, r8 - add r9, r9, #0x40 - bl ProcessBlock - sub r4, r4, #0x1 - cmp r4, #0x0 - bgt _020D2CE8 -_020D2D10: - ands r2, r6, #0x3f - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - mov r0, r9 - add r1, r8, #0x18 - bl MI_CpuCopy8 - add sp, sp, #0x4 - ldmia sp!, {r4-r9,lr} - bx lr - - arm_func_start MATH_MD5Init -MATH_MD5Init: ; 0x020D2D38 - ldr r2, _020D2D68 ; =0x67452301 - ldr r1, _020D2D6C ; =0xEFCDAB89 - str r2, [r0, #0x0] - ldr r2, _020D2D70 ; =0x98BADCFE - str r1, [r0, #0x4] - ldr r1, _020D2D74 ; =0x10325476 - str r2, [r0, #0x8] - str r1, [r0, #0xc] - mov r1, #0x0 - str r1, [r0, #0x10] - str r1, [r0, #0x14] - bx lr - .balign 4 -_020D2D68: .word 0x67452301 -_020D2D6C: .word 0xEFCDAB89 -_020D2D70: .word 0x98BADCFE -_020D2D74: .word 0x10325476 - - arm_func_start MATH_CalcHMACSHA1 -MATH_CalcHMACSHA1: ; 0x020D2D78 - stmdb sp!, {r4-r8,lr} - sub sp, sp, #0xa0 - ldr lr, _020D2E00 ; =0x02106A04 - add r12, sp, #0x1c - mov r8, r0 - mov r7, r1 - mov r6, r2 - mov r5, r3 - mov r4, r12 - ldmia lr!, {r0-r3} - stmia r12!, {r0-r3} - ldmia lr, {r0-r2} - stmia r12, {r0-r2} - add lr, sp, #0x38 - add r12, sp, #0x8 - str lr, [sp, #0x24] - ldr lr, _020D2E04 ; =MATH_SHA1Init - str r12, [sp, #0x28] - ldr ip, _020D2E08 ; =MATH_SHA1Update - str lr, [sp, #0x2c] - ldr lr, _020D2E0C ; =MATH_SHA1GetHash - str r12, [sp, #0x30] - ldr r12, [sp, #0xb8] - str lr, [sp, #0x34] - str r12, [sp, #0x0] - mov r3, r5 - mov r0, r8 - mov r1, r7 - mov r2, r6 - str r4, [sp, #0x4] - bl MATHi_CalcHMAC - add sp, sp, #0xa0 - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020D2E00: .word 0x02106A04 -_020D2E04: .word MATH_SHA1Init -_020D2E08: .word MATH_SHA1Update -_020D2E0C: .word MATH_SHA1GetHash - - arm_func_start MATH_SHA1GetHash -MATH_SHA1GetHash: ; 0x020D2E10 - stmdb sp!, {r0-r3} - stmdb sp!, {r4-r6,lr} - ldr r0, [sp, #0x10] - mov r6, r1 - ldr r3, [r0, #0x1c] - add r5, r0, #0x20 - ands r1, r3, #0x3 - mov r0, r3, asr #0x2 - moveq r1, #0x0 - streq r1, [r5, r0, lsl #0x2] - ldr r2, [sp, #0x10] - mov r1, #0x80 - add r4, r2, #0x20 - strb r1, [r4, r3] - add r3, r3, #0x1 - ands r1, r3, #0x3 - beq _020D2E68 - mov r2, #0x0 -_020D2E58: - strb r2, [r4, r3] - add r3, r3, #0x1 - ands r1, r3, #0x3 - bne _020D2E58 -_020D2E68: - ldr r1, [sp, #0x10] - add r0, r0, #0x1 - ldr r1, [r1, #0x1c] - cmp r1, #0x38 - blt _020D2EB4 - cmp r0, #0x10 - bge _020D2E98 - mov r1, #0x0 -_020D2E88: - str r1, [r5, r0, lsl #0x2] - add r0, r0, #0x1 - cmp r0, #0x10 - blt _020D2E88 -_020D2E98: - ldr r1, _020D3008 ; =0x02106A00 - ldr r0, [sp, #0x10] - ldr r3, [r1, #0x0] - mov r1, r5 - mov r2, #0x40 - blx r3 - mov r0, #0x0 -_020D2EB4: - cmp r0, #0xe - bge _020D2ED0 - mov r1, #0x0 -_020D2EC0: - str r1, [r5, r0, lsl #0x2] - add r0, r0, #0x1 - cmp r0, #0xe - blt _020D2EC0 -_020D2ED0: - ldr r0, [sp, #0x10] - mov r1, r5 - ldr r2, [r0, #0x14] - ldr r3, _020D3008 ; =0x02106A00 - strb r2, [r4, #0x3f] - mov r0, r2, lsr #0x8 - strb r0, [r4, #0x3e] - mov r0, r2, lsr #0x10 - strb r0, [r4, #0x3d] - mov r0, r2, lsr #0x18 - strb r0, [r4, #0x3c] - ldr r0, [sp, #0x10] - mov r2, #0x40 - ldr r5, [r0, #0x18] - strb r5, [r4, #0x3b] - mov r0, r5, lsr #0x8 - strb r0, [r4, #0x3a] - mov r0, r5, lsr #0x10 - strb r0, [r4, #0x39] - mov r0, r5, lsr #0x18 - strb r0, [r4, #0x38] - ldr r0, [sp, #0x10] - ldr r3, [r3, #0x0] - blx r3 - ldr r0, [sp, #0x10] - add r1, sp, #0x10 - ldr r3, [r0, #0x0] - mov r0, #0x0 - mov r2, r3, lsr #0x18 - strb r2, [r6, #0x0] - mov r2, r3, lsr #0x10 - strb r2, [r6, #0x1] - mov r2, r3, lsr #0x8 - strb r2, [r6, #0x2] - strb r3, [r6, #0x3] - ldr r3, [sp, #0x10] - mov r2, #0x4 - ldr r4, [r3, #0x4] - mov r3, r4, lsr #0x18 - strb r3, [r6, #0x4] - mov r3, r4, lsr #0x10 - strb r3, [r6, #0x5] - mov r3, r4, lsr #0x8 - strb r3, [r6, #0x6] - strb r4, [r6, #0x7] - ldr r3, [sp, #0x10] - ldr r4, [r3, #0x8] - mov r3, r4, lsr #0x18 - strb r3, [r6, #0x8] - mov r3, r4, lsr #0x10 - strb r3, [r6, #0x9] - mov r3, r4, lsr #0x8 - strb r3, [r6, #0xa] - strb r4, [r6, #0xb] - ldr r3, [sp, #0x10] - ldr r4, [r3, #0xc] - mov r3, r4, lsr #0x18 - strb r3, [r6, #0xc] - mov r3, r4, lsr #0x10 - strb r3, [r6, #0xd] - mov r3, r4, lsr #0x8 - strb r3, [r6, #0xe] - strb r4, [r6, #0xf] - ldr r3, [sp, #0x10] - ldr r4, [r3, #0x10] - mov r3, r4, lsr #0x18 - strb r3, [r6, #0x10] - mov r3, r4, lsr #0x10 - strb r3, [r6, #0x11] - mov r3, r4, lsr #0x8 - strb r3, [r6, #0x12] - strb r4, [r6, #0x13] - ldr r3, [sp, #0x10] - str r0, [r3, #0x1c] - bl MIi_CpuClear32 - ldmia sp!, {r4-r6,lr} - add sp, sp, #0x10 - bx lr - .balign 4 -_020D3008: .word 0x02106A00 - - arm_func_start MATH_SHA1Update -MATH_SHA1Update: ; 0x020D300C - stmdb sp!, {r4-r8,lr} - mov r8, r0 - movs r6, r2 - mov r7, r1 - add r5, r8, #0x20 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - ldr r0, [r8, #0x14] - add r1, r0, r6, lsl #0x3 - cmp r1, r0 - ldrcc r0, [r8, #0x18] - addcc r0, r0, #0x1 - strcc r0, [r8, #0x18] - ldr r0, [r8, #0x18] - add r0, r0, r6, lsr #0x1d - str r0, [r8, #0x18] - str r1, [r8, #0x14] - ldr r1, [r8, #0x1c] - cmp r1, #0x0 - beq _020D30CC - add r0, r1, r6 - cmp r0, #0x40 - blo _020D30A8 - rsb r4, r1, #0x40 - mov r0, r7 - mov r2, r4 - add r1, r5, r1 - bl MI_CpuCopy8 - ldr r1, _020D3164 ; =0x02106A00 - mov r0, r8 - ldr r3, [r1, #0x0] - mov r1, r5 - mov r2, #0x40 - sub r6, r6, r4 - add r7, r7, r4 - blx r3 - mov r0, #0x0 - str r0, [r8, #0x1c] - b _020D30CC -_020D30A8: - mov r0, r7 - mov r2, r6 - add r1, r5, r1 - bl MI_CpuCopy8 - ldr r0, [r8, #0x1c] - add r0, r0, r6 - str r0, [r8, #0x1c] - ldmia sp!, {r4-r8,lr} - bx lr -_020D30CC: - cmp r6, #0x40 - blo _020D313C - bic r4, r6, #0x3f - sub r6, r6, r4 - ands r0, r7, #0x3 - bne _020D3104 - ldr r1, _020D3164 ; =0x02106A00 - mov r0, r8 - ldr r3, [r1, #0x0] - mov r1, r7 - mov r2, r4 - blx r3 - add r7, r7, r4 - b _020D313C -_020D3104: - mov r0, r7 - mov r1, r5 - mov r2, #0x40 - bl MI_CpuCopy8 - ldr r1, _020D3164 ; =0x02106A00 - mov r0, r8 - ldr r3, [r1, #0x0] - mov r1, r5 - mov r2, #0x40 - add r7, r7, #0x40 - blx r3 - sub r4, r4, #0x40 - cmp r4, #0x0 - bgt _020D3104 -_020D313C: - str r6, [r8, #0x1c] - cmp r6, #0x0 - ldmeqia sp!, {r4-r8,lr} - bxeq lr - mov r0, r7 - mov r1, r5 - mov r2, r6 - bl MI_CpuCopy8 - ldmia sp!, {r4-r8,lr} - bx lr - .balign 4 -_020D3164: .word 0x02106A00 - - arm_func_start MATH_SHA1Init -MATH_SHA1Init: ; 0x020D3168 - ldr r1, _020D31A4 ; =0x67452301 - ldr r2, _020D31A8 ; =0xEFCDAB89 - str r1, [r0, #0x0] - ldr r1, _020D31AC ; =0x98BADCFE - str r2, [r0, #0x4] - ldr r2, _020D31B0 ; =0x10325476 - str r1, [r0, #0x8] - ldr r1, _020D31B4 ; =0xC3D2E1F0 - str r2, [r0, #0xc] - str r1, [r0, #0x10] - mov r1, #0x0 - str r1, [r0, #0x14] - str r1, [r0, #0x18] - str r1, [r0, #0x1c] - bx lr - .balign 4 -_020D31A4: .word 0x67452301 -_020D31A8: .word 0xEFCDAB89 -_020D31AC: .word 0x98BADCFE -_020D31B0: .word 0x10325476 -_020D31B4: .word 0xC3D2E1F0 - - arm_func_start MATHi_CalcHMAC -MATHi_CalcHMAC: ; 0x020D31B8 - stmdb sp!, {r4-r9,lr} - sub sp, sp, #0xc4 - ldr r5, [sp, #0xe0] - ldr r4, [sp, #0xe4] - movs r9, r0 - mov r8, r1 - mov r7, r2 - mov r6, r3 - addeq sp, sp, #0xc4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - cmp r8, #0x0 - addeq sp, sp, #0xc4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - cmp r7, #0x0 - addeq sp, sp, #0xc4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - cmp r6, #0x0 - addeq sp, sp, #0xc4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - cmp r5, #0x0 - addeq sp, sp, #0xc4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - cmp r4, #0x0 - addeq sp, sp, #0xc4 - ldmeqia sp!, {r4-r9,lr} - bxeq lr - ldr r0, [r4, #0x4] - cmp r5, r0 - ble _020D3278 - ldr r0, [r4, #0x8] - ldr r1, [r4, #0x10] - blx r1 - ldr r0, [r4, #0x8] - ldr r3, [r4, #0x14] - mov r1, r6 - mov r2, r5 - blx r3 - ldr r0, [r4, #0x8] - ldr r2, [r4, #0x18] - add r1, sp, #0x0 - blx r2 - ldr r5, [r4, #0x0] - add r6, sp, #0x0 -_020D3278: - cmp r5, #0x0 - mov r0, #0x0 - ble _020D32A0 - add r2, sp, #0x40 -_020D3288: - ldrb r1, [r6, r0] - add r0, r0, #0x1 - cmp r0, r5 - eor r1, r1, #0x36 - strb r1, [r2], #0x1 - blt _020D3288 -_020D32A0: - ldr r1, [r4, #0x4] - cmp r0, r1 - bge _020D32CC - add r1, sp, #0x40 - add r3, r1, r0 - mov r2, #0x36 -_020D32B8: - strb r2, [r3], #0x1 - ldr r1, [r4, #0x4] - add r0, r0, #0x1 - cmp r0, r1 - blt _020D32B8 -_020D32CC: - ldr r0, [r4, #0x8] - ldr r1, [r4, #0x10] - blx r1 - ldr r0, [r4, #0x8] - ldr r2, [r4, #0x4] - ldr r3, [r4, #0x14] - add r1, sp, #0x40 - blx r3 - ldr r0, [r4, #0x8] - ldr r3, [r4, #0x14] - mov r1, r8 - mov r2, r7 - blx r3 - ldr r0, [r4, #0x8] - ldr r1, [r4, #0xc] - ldr r2, [r4, #0x18] - blx r2 - cmp r5, #0x0 - mov r2, #0x0 - ble _020D3338 - add r1, sp, #0x80 -_020D3320: - ldrb r0, [r6, r2] - add r2, r2, #0x1 - cmp r2, r5 - eor r0, r0, #0x5c - strb r0, [r1], #0x1 - blt _020D3320 -_020D3338: - ldr r0, [r4, #0x4] - cmp r2, r0 - bge _020D3364 - add r0, sp, #0x80 - add r3, r0, r2 - mov r1, #0x5c -_020D3350: - strb r1, [r3], #0x1 - ldr r0, [r4, #0x4] - add r2, r2, #0x1 - cmp r2, r0 - blt _020D3350 -_020D3364: - ldr r0, [r4, #0x8] - ldr r1, [r4, #0x10] - blx r1 - ldr r0, [r4, #0x8] - ldr r2, [r4, #0x4] - ldr r3, [r4, #0x14] - add r1, sp, #0x80 - blx r3 - ldr r0, [r4, #0x8] - ldr r1, [r4, #0xc] - ldr r2, [r4, #0x0] - ldr r3, [r4, #0x14] - blx r3 - ldr r0, [r4, #0x8] - ldr r2, [r4, #0x18] - mov r1, r9 - blx r2 - add sp, sp, #0xc4 - ldmia sp!, {r4-r9,lr} - bx lr - .balign 4 -_020D33B4: .word 0x00FF00FF -_020D33B8: .word 0x5A827999 -_020D33BC: .word 0x6ED9EBA1 -_020D33C0: .word 0x8F1BBCDC -_020D33C4: .word 0xCA62C1D6 - - arm_func_start MATHi_SHA1ProcessBlock -MATHi_SHA1ProcessBlock: ; 0x020D33C8 - stmdb sp!, {r4-r12,lr} - ldmia r0, {r3,r9-r12} - sub sp, sp, #0x84 - str r2, [sp, #0x80] -_020D33D8: - ldr r8, _020D33B8 ; =0x5A827999 - ldr r7, _020D33B4 ; =0x00FF00FF - mov r6, sp - mov r5, #0x0 -_020D33E8: - ldr r4, [r1], #0x4 - add r2, r8, r12 - add r2, r2, r3, ror #0x1B - and lr, r4, r7 - and r4, r7, r4, ror #0x18 - orr r4, r4, lr, ror #0x8 - str r4, [r6, #0x40] - str r4, [r6], #0x4 - add r2, r2, r4 - eor r4, r10, r11 - and r4, r4, r9 - eor r4, r4, r11 - add r2, r2, r4 - mov r9, r9, ror #0x2 - mov r12, r11 - mov r11, r10 - mov r10, r9 - mov r9, r3 - mov r3, r2 - add r5, r5, #0x4 - cmp r5, #0x40 - blt _020D33E8 - mov r7, #0x0 - mov r6, sp -_020D3448: - ldr r2, [r6, #0x0] - ldr r5, [r6, #0x8] - ldr r4, [r6, #0x20] - ldr lr, [r6, #0x34] - eor r2, r2, r5 - eor r4, r4, lr - eor r2, r2, r4 - mov r2, r2, ror #0x1F - str r2, [r6, #0x40] - str r2, [r6], #0x4 - add r2, r2, r12 - add r2, r2, r8 - add r2, r2, r3, ror #0x1B - eor r4, r10, r11 - and r4, r4, r9 - eor r4, r4, r11 - add r2, r2, r4 - mov r9, r9, ror #0x2 - mov r12, r11 - mov r11, r10 - mov r10, r9 - mov r9, r3 - mov r3, r2 - add r7, r7, #0x4 - cmp r7, #0x10 - blt _020D3448 - ldr r8, _020D33BC ; =0x6ED9EBA1 - mov r7, #0x0 -_020D34B8: - ldr r2, [r6, #0x0] - ldr r4, [r6, #0x8] - ldr lr, [r6, #0x20] - ldr r5, [r6, #0x34] - eor r2, r2, r4 - eor lr, lr, r5 - eor r2, r2, lr - mov r2, r2, ror #0x1F - str r2, [r6, #0x40] - str r2, [r6], #0x4 - add r2, r2, r12 - add r2, r2, r8 - add r2, r2, r3, ror #0x1B - eor lr, r9, r10 - eor lr, lr, r11 - add r2, r2, lr - mov r9, r9, ror #0x2 - mov r12, r11 - mov r11, r10 - mov r10, r9 - mov r9, r3 - mov r3, r2 - add r7, r7, #0x1 - cmp r7, #0xc - moveq r6, sp - cmp r7, #0x14 - blt _020D34B8 - ldr r8, _020D33C0 ; =0x8F1BBCDC - mov r7, #0x0 -_020D352C: - ldr r2, [r6, #0x0] - ldr lr, [r6, #0x8] - ldr r5, [r6, #0x20] - ldr r4, [r6, #0x34] - eor r2, r2, lr - eor r5, r5, r4 - eor r2, r2, r5 - mov r2, r2, ror #0x1F - str r2, [r6, #0x40] - str r2, [r6], #0x4 - add r2, r2, r12 - add r2, r2, r8 - add r2, r2, r3, ror #0x1B - orr r5, r9, r10 - and r5, r5, r11 - and r4, r9, r10 - orr r5, r5, r4 - add r2, r2, r5 - mov r9, r9, ror #0x2 - mov r12, r11 - mov r11, r10 - mov r10, r9 - mov r9, r3 - mov r3, r2 - add r7, r7, #0x1 - cmp r7, #0x8 - moveq r6, sp - cmp r7, #0x14 - blt _020D352C - ldr r8, _020D33C4 ; =0xCA62C1D6 - mov r7, #0x0 -_020D35A8: - ldr r2, [r6, #0x0] - ldr r5, [r6, #0x8] - ldr r4, [r6, #0x20] - ldr lr, [r6, #0x34] - eor r2, r2, r5 - eor r4, r4, lr - eor r2, r2, r4 - mov r2, r2, ror #0x1F - str r2, [r6, #0x40] - str r2, [r6], #0x4 - add r2, r2, r12 - add r2, r2, r8 - add r2, r2, r3, ror #0x1B - eor r4, r9, r10 - eor r4, r4, r11 - add r2, r2, r4 - mov r9, r9, ror #0x2 - mov r12, r11 - mov r11, r10 - mov r10, r9 - mov r9, r3 - mov r3, r2 - add r7, r7, #0x1 - cmp r7, #0x4 - moveq r6, sp - cmp r7, #0x14 - blt _020D35A8 - ldmia r0, {r2,r4,r6-r7,lr} - add r3, r3, r2 - add r9, r9, r4 - add r10, r10, r6 - add r11, r11, r7 - add r12, r12, lr - stmia r0, {r3,r9-r12} - ldr lr, [sp, #0x80] - subs lr, lr, #0x40 - str lr, [sp, #0x80] - bgt _020D33D8 - add sp, sp, #0x84 - ldmia sp!, {r4-r12,pc} - - arm_func_start CP_SaveContext -CP_SaveContext: ; 0x020D3648 - ldr r1, _020D3684 ; =0x04000290 - stmdb sp!, {r4} - ldmia r1, {r2-r4,r12} - stmia r0!, {r2-r4,r12} - ldrh r12, [r1, #-0x10] - add r1, r1, #0x28 - ldmia r1, {r2-r3} - stmia r0!, {r2-r3} - and r12, r12, #0x3 - ldrh r2, [r1, #-0x8] - strh r12, [r0, #0x0] - and r2, r2, #0x1 - strh r2, [r0, #0x2] - ldmia sp!, {r4} - bx lr - .balign 4 -_020D3684: .word 0x04000290 - - arm_func_start CP_RestoreContext -CP_RestoreContext: ; 0x020D3688 - stmdb sp!, {r4} - ldr r1, _020D36C0 ; =0x04000290 - ldmia r0, {r2-r4,r12} - stmia r1, {r2-r4,r12} - ldrh r2, [r0, #0x18] - ldrh r3, [r0, #0x1a] - strh r2, [r1, #-0x10] - strh r3, [r1, #0x20] - add r0, r0, #0x10 - add r1, r1, #0x28 - ldmia r0, {r2-r3} - stmia r1, {r2-r3} - ldmia sp!, {r4} - bx lr - .balign 4 -_020D36C0: .word 0x04000290 - - arm_func_start TP_CheckError -TP_CheckError: ; 0x020D36C4 - ldr r1, _020D36D4 ; =0x021D5474 - ldrh r1, [r1, #0x34] - and r0, r1, r0 - bx lr - .balign 4 -_020D36D4: .word 0x021D5474 - - arm_func_start TP_WaitBusy -TP_WaitBusy: ; 0x020D36D8 - ldr r1, _020D36EC ; =0x021D5474 -_020D36DC: - ldrh r2, [r1, #0x36] - ands r2, r2, r0 - bne _020D36DC - bx lr - .balign 4 -_020D36EC: .word 0x021D5474 - - arm_func_start TP_GetCalibratedPoint -TP_GetCalibratedPoint: ; 0x020D36F0 - stmdb sp!, {r4-r6,lr} - ldr r2, _020D3818 ; =0x021D5474 - ldrh r2, [r2, #0x30] - cmp r2, #0x0 - bne _020D372C - ldrh r3, [r1, #0x0] - ldrh r2, [r1, #0x2] - strh r3, [r0, #0x0] - strh r2, [r0, #0x2] - ldrh r2, [r1, #0x4] - ldrh r1, [r1, #0x6] - strh r2, [r0, #0x4] - strh r1, [r0, #0x6] - ldmia sp!, {r4-r6,lr} - bx lr -_020D372C: - ldrh r3, [r1, #0x4] - ldr r2, _020D381C ; =0x021D548C - strh r3, [r0, #0x4] - ldrh r3, [r1, #0x6] - strh r3, [r0, #0x6] - ldrh r3, [r1, #0x4] - cmp r3, #0x0 - moveq r1, #0x0 - streqh r1, [r0, #0x0] - streqh r1, [r0, #0x2] - ldmeqia sp!, {r4-r6,lr} - bxeq lr - ldrh r4, [r1, #0x0] - ldr r3, [r2, #0x0] - ldr lr, [r2, #0x8] - mov r12, r4, lsl #0x2 - mov r4, r12, asr #0x1f - subs r12, r12, r3 - sbc r3, r4, r3, asr #0x1f - umull r6, r5, lr, r12 - mla r5, lr, r3, r5 - mov r3, lr, asr #0x1f - mla r5, r3, r12, r5 - mov r3, r6, lsr #0x16 - orr r3, r3, r5, lsl #0xa - strh r3, [r0, #0x0] - ldrsh r3, [r0, #0x0] - cmp r3, #0x0 - movlt r3, #0x0 - strlth r3, [r0, #0x0] - blt _020D37B4 - cmp r3, #0xff - movgt r3, #0xff - strgth r3, [r0, #0x0] -_020D37B4: - ldrh r3, [r1, #0x2] - ldr r1, [r2, #0xc] - ldr r12, [r2, #0x14] - mov r3, r3, lsl #0x2 - mov r2, r3, asr #0x1f - subs r3, r3, r1 - sbc r1, r2, r1, asr #0x1f - umull r4, lr, r12, r3 - mla lr, r12, r1, lr - mov r1, r12, asr #0x1f - mla lr, r1, r3, lr - mov r1, r4, lsr #0x16 - orr r1, r1, lr, lsl #0xa - strh r1, [r0, #0x2] - ldrsh r1, [r0, #0x2] - cmp r1, #0x0 - movlt r1, #0x0 - strlth r1, [r0, #0x2] - ldmltia sp!, {r4-r6,lr} - bxlt lr - cmp r1, #0xbf - movgt r1, #0xbf - strgth r1, [r0, #0x2] - ldmia sp!, {r4-r6,lr} - bx lr - .balign 4 -_020D3818: .word 0x021D5474 -_020D381C: .word 0x021D548C - - arm_func_start TP_CalcCalibrateParam -TP_CalcCalibrateParam: - stmdb sp!, {r4-r11,lr} - sub sp, sp, #0x4 - mov r6, r1 - mov r7, r0 - mov r5, r2 - mov r4, r3 - cmp r6, #0x1000 - bhs _020D3860 - cmp r5, #0x1000 - bhs _020D3860 - ldrh r8, [sp, #0x2c] - cmp r8, #0x1000 - bhs _020D3860 - ldrh r3, [sp, #0x30] - cmp r3, #0x1000 - blo _020D3870 -_020D3860: - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r11,lr} - bx lr -_020D3870: - cmp r4, #0x100 - bhs _020D389C - ldrh r2, [sp, #0x34] - cmp r2, #0x100 - bhs _020D389C - ldrh r1, [sp, #0x28] - cmp r1, #0xc0 - bhs _020D389C - ldrh r0, [sp, #0x38] - cmp r0, #0xc0 - blo _020D38AC -_020D389C: - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r11,lr} - bx lr -_020D38AC: - cmp r4, r2 - beq _020D38CC - cmp r1, r0 - beq _020D38CC - cmp r6, r8 - beq _020D38CC - cmp r5, r3 - bne _020D38DC -_020D38CC: - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r11,lr} - bx lr -_020D38DC: - bl OS_DisableInterrupts - ldrh r1, [sp, #0x2c] - ldr r3, _020D3A80 ; =0x04000280 - ldr fp, _020D3A84 ; =0x04000290 - str r1, [sp, #0x0] - ldr r2, [sp, #0x0] - ldrh r1, [sp, #0x34] - sub r9, r6, r2 - mov r2, #0x0 - mov r12, r9, lsl #0x8 - strh r2, [r3, #0x0] - str r12, [r11, #0x0] - ldrh r8, [sp, #0x30] - ldrh r10, [sp, #0x38] - ldrh r9, [sp, #0x28] - ldr fp, _020D3A88 ; =0x04000298 - sub r12, r4, r1 - str r12, [r11, #0x0] - str r2, [r11, #0x4] - sub r11, r5, r8 - sub r2, r9, r10 -_020D3930: - ldrh r12, [r3, #0x0] - ands r12, r12, #0x8000 - bne _020D3930 - ldr ip, _020D3A8C ; =0x040002A0 - mov r11, r11, lsl #0x8 - ldr lr, [r12, #0x0] - mov r12, #0x0 - strh r12, [r3, #0x0] - ldr r3, _020D3A84 ; =0x04000290 - cmp lr, #0x8000 - str r11, [r3, #0x0] - ldr r3, _020D3A88 ; =0x04000298 - str r2, [r3, #0x0] - mov r2, r3 - str r12, [r2, #0x4] - bge _020D3980 - mov r2, #0x8000 - rsb r2, r2, #0x0 - cmp lr, r2 - bge _020D3994 -_020D3980: - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r11,lr} - bx lr -_020D3994: - strh lr, [r7, #0x4] - ldrsh r11, [r7, #0x4] - add r3, r4, r1 - ldr r1, [sp, #0x0] - add r4, r6, r1 - mul r1, r11, r3 - mov r3, r4, lsl #0x8 - sub r1, r3, r1 - mov r1, r1, lsl #0x9 - mov r1, r1, asr #0x10 - cmp r1, #0x8000 - bge _020D39CC - cmp r1, r2 - bge _020D39E0 -_020D39CC: - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r11,lr} - bx lr -_020D39E0: - ldr r2, _020D3A80 ; =0x04000280 - strh r1, [r7, #0x0] -_020D39E8: - ldrh r1, [r2, #0x0] - ands r1, r1, #0x8000 - bne _020D39E8 - ldr r1, _020D3A8C ; =0x040002A0 - ldr r4, [r1, #0x0] - bl OS_RestoreInterrupts - cmp r4, #0x8000 - bge _020D3A18 - mov r0, #0x8000 - rsb r1, r0, #0x0 - cmp r4, r1 - bge _020D3A28 -_020D3A18: - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r11,lr} - bx lr -_020D3A28: - strh r4, [r7, #0x6] - ldrsh r2, [r7, #0x6] - add r0, r9, r10 - add r3, r5, r8 - mul r0, r2, r0 - mov r2, r3, lsl #0x8 - sub r0, r2, r0 - mov r0, r0, lsl #0x9 - mov r0, r0, asr #0x10 - cmp r0, #0x8000 - bge _020D3A5C - cmp r0, r1 - bge _020D3A6C -_020D3A5C: - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r11,lr} - bx lr -_020D3A6C: - strh r0, [r7, #0x2] - mov r0, #0x0 - add sp, sp, #0x4 - ldmia sp!, {r4-r11,lr} - bx lr - .balign 4 -_020D3A80: .word 0x04000280 -_020D3A84: .word 0x04000290 -_020D3A88: .word 0x04000298 -_020D3A8C: .word 0x040002A0 - - arm_func_start TP_GetLatestIndexInAuto -TP_GetLatestIndexInAuto: ; 0x020D3A90 - ldr r0, _020D3A9C ; =0x021D5474 - ldrh r0, [r0, #0xc] - bx lr - .balign 4 -_020D3A9C: .word 0x021D5474 - - arm_func_start TP_GetLatestRawPointInAuto -TP_GetLatestRawPointInAuto: ; 0x020D3AA0 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r1, #0x3 - ldr lr, _020D3C10 ; =0x021D5474 - strh r1, [r0, #0x6] - ldrh r1, [lr, #0xe] - ldrh r3, [lr, #0xc] - cmp r1, #0x1 - beq _020D3AD0 - ldrh r1, [lr, #0x14] - cmp r1, #0x1 - bne _020D3B0C -_020D3AD0: - ldr r1, _020D3C10 ; =0x021D5474 - mov r2, r3, lsl #0x3 - ldr r1, [r1, #0x10] - add sp, sp, #0x4 - add r3, r1, r3, lsl #0x3 - ldrh r2, [r1, r2] - ldrh r1, [r3, #0x2] - strh r2, [r0, #0x0] - strh r1, [r0, #0x2] - ldrh r2, [r3, #0x4] - ldrh r1, [r3, #0x6] - strh r2, [r0, #0x4] - strh r1, [r0, #0x6] - ldmia sp!, {r4-r5,lr} - bx lr -_020D3B0C: - add r1, r0, #0x6 - mov r12, #0x0 - b _020D3BE0 -_020D3B18: - subs r5, r3, r12 - ldr r2, [lr, #0x10] - addmi r5, r5, r4 - add r2, r2, r5, lsl #0x3 - ldrh r4, [r2, #0x4] - cmp r4, #0x0 - bne _020D3B60 - ldrh r3, [r2, #0x0] - ldrh r1, [r2, #0x2] - add sp, sp, #0x4 - strh r3, [r0, #0x0] - strh r1, [r0, #0x2] - ldrh r3, [r2, #0x4] - ldrh r1, [r2, #0x6] - strh r3, [r0, #0x4] - strh r1, [r0, #0x6] - ldmia sp!, {r4-r5,lr} - bx lr -_020D3B60: - ldrh r4, [r0, #0x6] - ands r4, r4, #0x1 - beq _020D3B90 - ldrh r4, [r2, #0x6] - ands r4, r4, #0x1 - bne _020D3B90 - ldrh r4, [r2, #0x0] - cmp r12, #0x0 - strh r4, [r0, #0x0] - ldrneh r4, [r1, #0x0] - bicne r4, r4, #0x1 - strneh r4, [r1, #0x0] -_020D3B90: - ldrh r4, [r0, #0x6] - ands r4, r4, #0x2 - beq _020D3BC0 - ldrh r4, [r2, #0x6] - ands r4, r4, #0x2 - bne _020D3BC0 - ldrh r2, [r2, #0x2] - cmp r12, #0x0 - strh r2, [r0, #0x2] - ldrneh r2, [r1, #0x0] - bicne r2, r2, #0x2 - strneh r2, [r1, #0x0] -_020D3BC0: - ldrh r2, [r0, #0x6] - cmp r2, #0x0 - moveq r1, #0x1 - streqh r1, [r0, #0x4] - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - add r12, r12, #0x1 -_020D3BE0: - ldrh r2, [lr, #0xe] - cmp r12, r2 - bge _020D3BFC - ldrh r4, [lr, #0x14] - sub r2, r4, #0x1 - cmp r12, r2 - blt _020D3B18 -_020D3BFC: - mov r1, #0x1 - strh r1, [r0, #0x4] - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020D3C10: .word 0x021D5474 - - arm_func_start TP_RequestAutoSamplingStopAsync -TP_RequestAutoSamplingStopAsync: ; 0x020D3C14 - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - mov r4, r0 - ldr r1, _020D3CB0 ; =0x03000200 - mov r0, #0x6 - mov r2, #0x0 - bl PXI_SendWordByFifo -_020D3C30: - cmp r0, #0x0 - movge r0, #0x1 - movlt r0, #0x0 - cmp r0, #0x0 - bne _020D3C84 - mov r0, r4 - bl OS_RestoreInterrupts - ldr r0, _020D3CB4 - ldrh r1, [r0, #0x34] - ldr r3, [r0] - orr r1, r1, #0x4 - strh r1, [r0, #0x34] - cmp r3, #0x0 - ldmeqia sp!, {r4, lr} - bxeq lr - mov r0, #0x2 - mov r1, #0x4 - mov r2, #0x0 - blx r3 - ldmia sp!, {r4, lr} - bx lr -_020D3C84: - ldr r1, _020D3CB4 - mov r0, r4 - ldrh r2, [r1, #0x36] - orr r2, r2, #0x4 - strh r2, [r1, #0x36] - ldrh r2, [r1, #0x34] - bic r2, r2, #0x4 - strh r2, [r1, #0x34] - bl OS_RestoreInterrupts - ldmia sp!, {r4, lr} - bx lr -_020D3CB0: .word 0x03000200 -_020D3CB4: .word 0x021D5474 - - arm_func_start TP_RequestAutoSamplingStartAsync -TP_RequestAutoSamplingStartAsync: ; 0x020D3CB8 - stmdb sp!, {r4-r6,lr} - ldr r4, _020D3DC0 ; =0x021D5474 - mov r5, r1 - mov r12, #0x0 - mov r6, r0 - str r2, [r4, #0x10] - strh r12, [r4, #0xc] - strh r5, [r4, #0xe] - strh r3, [r4, #0x14] - cmp r3, #0x0 - bls _020D3D00 - mov r1, r12 -_020D3CE8: - ldr r0, [r4, #0x10] - add r0, r0, r12, lsl #0x3 - add r12, r12, #0x1 - strh r1, [r0, #0x4] - cmp r12, r3 - blo _020D3CE8 -_020D3D00: - bl OS_DisableInterrupts - mov r4, r0 - ldr r0, _020D3DC4 ; =0x02000100 - and r1, r5, #0xff - orr r1, r1, r0 - mov r0, #0x6 - mov r2, #0x0 - bl PXI_SendWordByFifo -_020D3D20: - cmp r0, #0x0 - movlt r0, #0x0 - blt _020D3D4C - ldr r1, _020D3DC8 - mov r0, #0x6 - orr r1, r6, r1 - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - movlt r0, #0x0 - movge r0, #0x1 -_020D3D4C: - ands r0, r0, #0xFF - bne _020D3D94 - mov r0, r4 - bl OS_RestoreInterrupts - ldr r0, _020D3DC0 - ldrh r1, [r0, #0x34] - ldr r3, [r0] - orr r1, r1, #0x2 - strh r1, [r0, #0x34] - cmp r3, #0x0 - ldmeqia sp!, {r4-r6, lr} - bxeq lr - mov r0, #0x1 - mov r1, #0x4 - mov r2, #0x0 - blx r3 - ldmia sp!, {r4-r6, lr} - bx lr -_020D3D94: - ldr r1, _020D3DC0 - mov r0, r4 - ldrh r2, [r1, #0x36] - orr r2, r2, #0x2 - strh r2, [r1, #0x36] - ldrh r2, [r1, #0x34] - bic r2, r2, #0x2 - strh r2, [r1, #0x34] - bl OS_RestoreInterrupts - ldmia sp!, {r4-r6, lr} - bx lr -_020D3DC0: .word 0x021D5474 -_020D3DC4: .word 0x02000100 -_020D3DC8: .word 0x01010000 - - arm_func_start TP_WaitRawResult -TP_WaitRawResult: ; 0x020D3DCC - stmdb sp!, {r4,lr} - mov r4, r0 - mov r0, #0x1 - bl TP_WaitBusy - ldr r1, _020D3E20 ; =0x021D5474 - ldrh r0, [r1, #0x34] - ands r0, r0, #0x1 - movne r0, #0x1 - ldmneia sp!, {r4,lr} - bxne lr - ldrh r3, [r1, #0x4] - ldrh r2, [r1, #0x6] - mov r0, #0x0 - strh r3, [r4, #0x0] - strh r2, [r4, #0x2] - ldrh r2, [r1, #0x8] - ldrh r1, [r1, #0xa] - strh r2, [r4, #0x4] - strh r1, [r4, #0x6] - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020D3E20: .word 0x021D5474 - - arm_func_start TP_RequestSamplingAsync -TP_RequestSamplingAsync: ; 0x020D3E24 - stmdb sp!, {r4,lr} - bl OS_DisableInterrupts - mov r4, r0 - mov r0, #0x6 - mov r1, #0x3000000 - mov r2, #0x0 - bl PXI_SendWordByFifo -_020D3E40: - cmp r0, #0x0 - movge r0, #0x1 - movlt r0, #0x0 - cmp r0, #0x0 - bne _020D3E94 - mov r0, r4 - bl OS_RestoreInterrupts - ldr r0, _20D3EC0 - ldrh r1, [r0, #0x34] - ldr r3, [r0] - orr r1, r1, #0x1 - strh r1, [r0, #0x34] - cmp r3, #0x0 - ldmeqia sp!, {r4, lr} - bxeq lr - mov r0, #0x0 - mov r2, r0 - mov r1, #0x4 - blx r3 - ldmia sp!, {r4, lr} - bx lr -_020D3E94: - ldr r1, _20D3EC0 - mov r0, r4 - ldrh r2, [r1, #0x36] - orr r2, r2, #0x1 - strh r2, [r1, #0x36] - ldrh r2, [r1, #0x34] - bic r2, r2, #0x1 - strh r2, [r1, #0x34] - bl OS_RestoreInterrupts - ldmia sp!, {r4, lr} - bx lr -_20D3EC0: .word 0x021D5474 - - arm_func_start TP_SetCalibrateParam -TP_SetCalibrateParam: ; 0x020D3EC4 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - movs r4, r0 - ldreq r0, _020D3FF8 ; =0x021D5474 - moveq r1, #0x0 - streqh r1, [r0, #0x30] - addeq sp, sp, #0x4 - ldmeqia sp!, {r4-r5,lr} - bxeq lr - bl OS_DisableInterrupts - ldrsh lr, [r4, #0x4] - cmp lr, #0x0 - beq _020D3F50 - ldr r5, _020D3FFC ; =0x04000280 - mov r12, #0x0 - ldr r2, _020D4000 ; =0x04000290 - strh r12, [r5, #0x0] - mov r3, #0x10000000 - ldr r1, _020D4004 ; =0x04000298 - str r3, [r2, #0x0] - str lr, [r1, #0x0] - str r12, [r1, #0x4] - ldrsh r2, [r4, #0x0] - ldr r1, _020D3FF8 ; =0x021D5474 - str r2, [r1, #0x18] - ldrsh r2, [r4, #0x4] - str r2, [r1, #0x1c] -_020D3F30: - ldrh r1, [r5, #0x0] - ands r1, r1, #0x8000 - bne _020D3F30 - ldr r2, _020D4008 ; =0x040002A0 - ldr r1, _020D3FF8 ; =0x021D5474 - ldr r2, [r2, #0x0] - str r2, [r1, #0x20] - b _020D3F64 -_020D3F50: - ldr r1, _020D3FF8 ; =0x021D5474 - mov r2, #0x0 - str r2, [r1, #0x18] - str r2, [r1, #0x1c] - str r2, [r1, #0x20] -_020D3F64: - ldrsh r5, [r4, #0x6] - cmp r5, #0x0 - beq _020D3FC8 - ldr ip, _020D3FFC ; =0x04000280 - mov lr, #0x0 - ldr r2, _020D4000 ; =0x04000290 - strh lr, [r12, #0x0] - mov r3, #0x10000000 - ldr r1, _020D4004 ; =0x04000298 - str r3, [r2, #0x0] - str r5, [r1, #0x0] - str lr, [r1, #0x4] - ldrsh r2, [r4, #0x2] - ldr r1, _020D3FF8 ; =0x021D5474 - str r2, [r1, #0x24] - ldrsh r2, [r4, #0x6] - str r2, [r1, #0x28] -_020D3FA8: - ldrh r1, [r12, #0x0] - ands r1, r1, #0x8000 - bne _020D3FA8 - ldr r2, _020D4008 ; =0x040002A0 - ldr r1, _020D3FF8 ; =0x021D5474 - ldr r2, [r2, #0x0] - str r2, [r1, #0x2c] - b _020D3FDC -_020D3FC8: - ldr r1, _020D3FF8 ; =0x021D5474 - mov r2, #0x0 - str r2, [r1, #0x24] - str r2, [r1, #0x28] - str r2, [r1, #0x2c] -_020D3FDC: - bl OS_RestoreInterrupts - ldr r0, _020D3FF8 ; =0x021D5474 - mov r1, #0x1 - strh r1, [r0, #0x30] - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr - .balign 4 -_020D3FF8: .word 0x021D5474 -_020D3FFC: .word 0x04000280 -_020D4000: .word 0x04000290 -_020D4004: .word 0x04000298 -_020D4008: .word 0x040002A0 - - arm_func_start TP_GetUserInfo -TP_GetUserInfo: ; 0x020D400C - stmdb sp!, {r4-r6,lr} - sub sp, sp, #0x18 - ldr ip, _020D40B4 ; =0x027FFC80 - mov r4, r0 - ldrh r1, [r12, #0x58] - ldrh r2, [r12, #0x5a] - ldrb r3, [r12, #0x5c] - cmp r1, #0x0 - ldrb lr, [r12, #0x5d] - ldrh r6, [r12, #0x5e] - ldrh r5, [r12, #0x60] - ldrb r0, [r12, #0x62] - ldrb r12, [r12, #0x63] - bne _020D405C - cmp r6, #0x0 - bne _020D405C - cmp r2, #0x0 - bne _020D405C - cmp r5, #0x0 - beq _020D4080 -_020D405C: - str lr, [sp, #0x0] - str r6, [sp, #0x4] - str r5, [sp, #0x8] - str r0, [sp, #0xc] - mov r0, r4 - str r12, [sp, #0x10] - bl TP_CalcCalibrateParam -_020D4078: - cmp r0, #0 - beq _020D40A4 -_020D4080: - mov r0, #0x0 - strh r0, [r4, #0x0] - strh r0, [r4, #0x2] - strh r0, [r4, #0x4] - strh r0, [r4, #0x6] - add sp, sp, #0x18 - mov r0, #0x1 - ldmia sp!, {r4-r6,lr} - bx lr -_020D40A4: - mov r0, #0x1 - add sp, sp, #0x18 - ldmia sp!, {r4-r6,lr} - bx lr -_020D40B4: .word 0x027FFC80 - - arm_func_start TP_Init -TP_Init: ; 0x020D40B8 - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r0, _020D413C ; =0x021D5470 - ldrh r1, [r0, #0x0] - cmp r1, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5,lr} - bxne lr - mov r1, #0x1 - strh r1, [r0, #0x0] - bl PXI_Init - ldr r0, _020D4140 ; =0x021D5474 - mov r1, #0x0 - strh r1, [r0, #0x32] - strh r1, [r0, #0x36] - strh r1, [r0, #0xc] - str r1, [r0, #0x0] - str r1, [r0, #0x10] - strh r1, [r0, #0x30] - strh r1, [r0, #0x34] - mov r5, #0x6 - mov r4, #0x1 -_020D4110: - mov r0, r5 - mov r1, r4 - bl PXI_IsCallbackReady -_020D411C: - cmp r0, #0x0 - beq _020D4110 - ldr r1, _020D4144 - mov r0, #0x6 - bl PXI_SetFifoRecvCallback - add sp, sp, #0x4 - ldmia sp!, {r4-r5,lr} - bx lr -_020D413C: .word 0x021D5470 -_020D4140: .word 0x021D5474 -_020D4144: .word FUN_020D4148 - - arm_func_start FUN_020D4148 -FUN_020D4148: ; 0x020D4148 - stmdb sp!, {r4,lr} - sub sp, sp, #0x8 - mov r0, r1, lsl #0x10 - mov r3, r0, lsr #0x10 - and r0, r3, #0x7f00 - mov r0, r0, lsl #0x8 - cmp r2, #0x0 - mov r0, r0, lsr #0x10 - beq _020D41AC - ldr r1, _020D43FC ; =0x021D5474 - mov r2, #0x1 - ldrh r4, [r1, #0x34] - ldr r3, [r1, #0x0] - orr r2, r4, r2, lsl r0 - cmp r3, #0x0 - strh r2, [r1, #0x34] - addeq sp, sp, #0x8 - ldmeqia sp!, {r4,lr} - bxeq lr - mov r1, #0x4 - mov r2, #0x0 - blx r3 - add sp, sp, #0x8 - ldmia sp!, {r4,lr} - bx lr -_020D41AC: - cmp r0, #0x10 - bne _020D427C - ldr r1, _020D43FC ; =0x021D5474 - ldrh r3, [r1, #0xc] - ldrh r2, [r1, #0x14] - add r3, r3, #0x1 - strh r3, [r1, #0xc] - ldrh r3, [r1, #0xc] - cmp r3, r2 - movcs r2, #0x0 - strcsh r2, [r1, #0xc] - ldr r1, _020D4400 ; =0x027FFFAA - ldr r2, _020D43FC ; =0x021D5474 - ldrh r3, [r1, #0x0] - ldr r1, _020D4404 ; =0x027FFFAC - ldrh r12, [r2, #0xc] - strh r3, [sp, #0x0] - ldrh r1, [r1, #0x0] - ldr r4, [r2, #0x10] - mov lr, r12, lsl #0x3 - strh r1, [sp, #0x2] - ldr r3, [sp, #0x0] - add r1, r4, r12, lsl #0x3 - mov r3, r3, lsl #0x14 - mov r3, r3, lsr #0x14 - strh r3, [r4, lr] - ldr r3, [sp, #0x0] - mov r3, r3, lsl #0x8 - mov r3, r3, lsr #0x14 - strh r3, [r1, #0x2] - ldr r3, [sp, #0x0] - mov r3, r3, lsl #0x7 - mov r3, r3, lsr #0x1f - and r3, r3, #0xff - strh r3, [r1, #0x4] - ldr r3, [sp, #0x0] - mov r3, r3, lsl #0x5 - mov r3, r3, lsr #0x1e - and r3, r3, #0xff - strh r3, [r1, #0x6] - ldr r3, [r2, #0x0] - cmp r3, #0x0 - addeq sp, sp, #0x8 - ldmeqia sp!, {r4,lr} - bxeq lr - ldrh r2, [r2, #0xc] - mov r1, #0x0 - and r2, r2, #0xff - blx r3 - add sp, sp, #0x8 - ldmia sp!, {r4,lr} - bx lr -_020D427C: - ands r1, r1, #0x1000000 - addeq sp, sp, #0x8 - ldmeqia sp!, {r4,lr} - bxeq lr - and r1, r3, #0xff - cmp r1, #0x4 - addls pc, pc, r1, lsl #0x2 - b _020D43EC -_020D429C: - b _020D42B0 - b _020D43EC - b _020D4390 - b _020D4398 - b _020D4388 -_020D42B0: - cmp r0, #0x0 - beq _020D42D4 - cmp r0, #0x1 - beq _020D4338 - cmp r0, #0x2 - ldreq r1, _020D43FC - moveq r2, #0x0 - streqh r2, [r1, #0x32] - b _020D4344 -_020D42D4: - ldr r1, _020D4400 - ldr r3, _020D4404 - ldrh ip, [r1] - ldr r1, _020D43FC - mov r2, #0x0 - strh ip, [sp, #0x4] - ldrh r3, [r3] - strh r3, [sp, #0x6] - ldr ip, [sp, #0x4] - strh r2, [r1, #0x32] - mov r3, ip, lsl #0x7 - mov r2, ip, lsl #0x5 - mov lr, ip, lsl #0x14 - mov ip, ip, lsl #0x8 - mov r3, r3, lsr #0x1F - mov r2, r2, lsr #0x1E - mov lr, lr, lsr #0x14 - mov ip, ip, lsr #0x14 - and r3, r3, #0xFF - and r2, r2, #0xFF - strh lr, [r1, #0x4] - strh ip, [r1, #0x6] - strh r3, [r1, #0x8] - strh r2, [r1, #0xA] - b _020D4344 -_020D4338: - ldr r1, _020D43FC - mov r2, #0x2 - strh r2, [r1, #0x32] -_020D4344: - ldr r1, _020D43FC - mov r2, #0x1 - ldrh ip, [r1, #0x36] - mvn r2, r2, lsl r0 - ldr r3, [r1] - and r2, ip, r2 - cmp r3, #0x0 - strh r2, [r1, #0x36] - addeq sp, sp, #0x8 - ldmeqia sp!, {r4, lr} - bxeq lr - mov r1, #0x0 - mov r2, r1 - blx r3 - add sp, sp, #0x8 - ldmia sp!, {r4, lr} - bx lr -_020D4388: - mov r4, #0x3 - b _020D439C -_020D4390: - mov r4, #0x1 - b _020D439C -_020D4398: - mov r4, #0x2 -_020D439C: - ldr r1, _020D43FC - mov lr, #0x1 - ldrh ip, [r1, #0x34] - ldr r3, [r1] - mvn r2, lr, lsl r0 - orr ip, ip, lr, lsl r0 - strh ip, [r1, #0x34] - ldrh ip, [r1, #0x36] - cmp r3, #0x0 - addeq sp, sp, #0x8 - and r2, ip, r2 - strh r2, [r1, #0x36] - ldmeqia sp!, {r4, lr} - bxeq lr - and r1, r4, #0xff - mov r2, #0x0 - blx r3 - add sp, sp, #0x8 - ldmia sp!, {r4, lr} - bx lr -_020D43EC: - bl OS_Terminate - add sp, sp, #0x8 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020D43FC: .word 0x021D5474 -_020D4400: .word 0x027FFFAA -_020D4404: .word 0x027FFFAC - - arm_func_start MicWaitBusy -MicWaitBusy: ; 0x020D4408 - ldr ip, _020D441C ; =0x021D54B0 -_020D440C: - ldr r0, [r12, #0x0] - cmp r0, #0x1 - beq _020D440C - bx lr - .balign 4 -_020D441C: .word 0x021D54B0 - - arm_func_start MicGetResultCallback -MicGetResultCallback: ; 0x020D4420 - ldr r1, _020D442C ; =0x021D54B0 - str r0, [r1, #0xc] - bx lr - .balign 4 -_020D442C: .word 0x021D54B0 - - arm_func_start MicStopAutoSampling -MicStopAutoSampling: - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020D4460 ; =0x03004200 - mov r0, #0x9 - mov r2, #0x0 - bl PXI_SendWordByFifo -_020D4448: - cmp r0, #0x0 - movge r0, #0x1 - movlt r0, #0x0 - add sp, sp, #4 - ldmfd sp!, {lr} - bx lr -_020D4460: .word 0x03004200 - - arm_func_start MicStartAutoSampling -MicStartAutoSampling: ; 0x020D4464 - stmdb sp!, {r4-r6,lr} - ldr ip, _020D4584 ; =0x02004100 - mov r6, r0 - mov r5, r1 - mov r4, r2 - orr r1, r3, r12 - mov r0, #0x9 - mov r2, #0x0 - bl PXI_SendWordByFifo -_020D4488: - cmp r0, #0x0 - movlt r0, #0x0 - ldmltia sp!, {r4-r6, lr} - bxlt lr - mov r0, r6, lsr #0x10 - orr r1, r0, #0x10000 - mov r0, #0x9 - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - movlt r0, #0x0 - ldmltia sp!, {r4-r6, lr} - bxlt lr - ldr r1, _020D4588 - mov r0, #0x9 - and r1, r6, r1 - orr r1, r1, #0x20000 - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - movlt r0, #0x0 - ldmltia sp!, {r4-r6, lr} - bxlt lr - mov r0, r5, lsr #0x10 - orr r1, r0, #0x30000 - mov r0, #0x9 - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - movlt r0, #0x0 - ldmltia sp!, {r4-r6, lr} - bxlt lr - ldr r1, _020D4588 - mov r0, #0x9 - and r1, r5, r1 - orr r1, r1, #0x40000 - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - movlt r0, #0x0 - ldmltia sp!, {r4-r6, lr} - bxlt lr - mov r0, r4, lsr #0x10 - orr r1, r0, #0x50000 - mov r0, #0x9 - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - movlt r0, #0x0 - ldmltia sp!, {r4-r6, lr} - bxlt lr - ldr r0, _020D4588 - ldr r1, _020D458C - and r0, r4, r0 - orr r1, r0, r1 - mov r0, #0x9 - mov r2, #0x0 - bl PXI_SendWordByFifo - cmp r0, #0x0 - movge r0, #0x1 - movlt r0, #0x0 - ldmia sp!, {r4-r6, lr} - bx lr -_020D4584: .word 0x02004100 -_020D4588: .word 0x0000FFFF -_020D458C: .word 0x01060000 - - arm_func_start MicDoSampling -MicDoSampling: ; 0x020D4590 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020D45C4 ; =0x03004000 - mov r2, #0x0 - orr r1, r0, r1 - mov r0, #0x9 - bl PXI_SendWordByFifo -_020D45AC: - cmp r0, #0x0 - movge r0, #0x1 - movlt r0, #0x0 - add sp, sp, #0x4 - ldmfd sp!, {lr} - bx lr -_020D45C4: .word 0x03004000 - - arm_func_start MicCommonCallback -MicCommonCallback: ; 0x020D45C8 - stmdb sp!, {r4,lr} - mov r4, r1 - cmp r2, #0x0 - beq _020D4610 - ldr r0, _020D4700 ; =0x021D54B0 - ldr r2, _020D4700 ; =0x021D54B0 - ldr r1, [r0, #0x0] - ldr r12, [r2, #0x4] - cmp r1, #0x0 - movne r1, #0x0 - strne r1, [r0, #0x0] - cmp r12, #0x0 - beq _020D4610 - ldr r1, [r2, #0x8] - mov r3, #0x0 - mov r0, #0x6 - str r3, [r2, #0x4] - blx r12 -_020D4610: - and r0, r4, #0xff - mov r1, r0, lsl #0x10 - and r2, r4, #0x7f00 - mov r0, r2, lsl #0x8 - mov r1, r1, lsr #0x10 - cmp r1, #0x4 - mov r2, r0, lsr #0x10 - addls pc, pc, r1, lsl #0x2 - b _020D4670 -_020D4634: - b _020D4648 - b _020D4650 - b _020D4658 - b _020D4660 - b _020D4668 -_020D4648: - mov r0, #0x0 - b _020D4674 -_020D4650: - mov r0, #0x4 - b _020D4674 -_020D4658: - mov r0, #0x2 - b _020D4674 -_020D4660: - mov r0, #0x5 - b _020D4674 -_020D4668: - mov r0, #0x1 - b _020D4674 -_020D4670: - mov r0, #0x6 -_020D4674: - cmp r2, #0x51 - bne _020D46A0 - ldr r1, _020D4700 ; =0x021D54B0 - ldr r2, [r1, #0x10] - cmp r2, #0x0 - ldmeqia sp!, {r4,lr} - bxeq lr - ldr r1, [r1, #0x14] - blx r2 - ldmia sp!, {r4,lr} - bx lr -_020D46A0: - cmp r2, #0x40 - bne _020D46C0 - ldr r1, _020D4700 ; =0x021D54B0 - ldr r2, [r1, #0x18] - cmp r2, #0x0 - ldrne r1, _020D4704 ; =0x027FFF94 - ldrneh r1, [r1, #0x0] - strneh r1, [r2, #0x0] -_020D46C0: - ldr r1, _020D4700 ; =0x021D54B0 - ldr r2, [r1, #0x0] - cmp r2, #0x0 - movne r2, #0x0 - strne r2, [r1, #0x0] - ldr r2, _020D4700 ; =0x021D54B0 - ldr r4, [r2, #0x4] - cmp r4, #0x0 - ldmeqia sp!, {r4,lr} - bxeq lr - ldr r1, [r2, #0x8] - mov r3, #0x0 - str r3, [r2, #0x4] - blx r4 - ldmia sp!, {r4,lr} - bx lr - .balign 4 -_020D4700: .word 0x021D54B0 -_020D4704: .word 0x027FFF94 - - arm_func_start MIC_GetLastSamplingAddress -MIC_GetLastSamplingAddress: ; 0x020D4708 - ldr r0, _020D4714 ; =0x027FFF90 - ldr r0, [r0, #0x0] - bx lr - .balign 4 -_020D4714: .word 0x027FFF90 - - arm_func_start MIC_StopAutoSampling -MIC_StopAutoSampling: ; 0x020D4718 - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r0, _020D4754 ; =MicGetResultCallback - mov r1, #0x0 - bl MIC_StopAutoSamplingAsync - ldr r1, _020D4758 ; =0x021D54B0 - cmp r0, #0x0 - str r0, [r1, #0xc] - bne _020D4740 - bl MicWaitBusy -_020D4740: - ldr r0, _020D4758 ; =0x021D54B0 - ldr r0, [r0, #0xc] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020D4754: .word MicGetResultCallback -_020D4758: .word 0x021D54B0 - - arm_func_start MIC_StopAutoSamplingAsync -MIC_StopAutoSamplingAsync: ; 0x020D475C - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - mov r5, r0 - mov r4, r1 - bl OS_DisableInterrupts - ldr r1, _020D47C8 ; =0x021D54B0 - ldr r2, [r1, #0x0] - cmp r2, #0x0 - beq _020D4794 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r5,lr} - bx lr -_020D4794: - mov r2, #0x1 - str r2, [r1, #0x0] - bl OS_RestoreInterrupts - ldr r0, _020D47C8 ; =0x021D54B0 - str r5, [r0, #0x4] - str r4, [r0, #0x8] - bl MicStopAutoSampling -_020D47B0: - cmp r0, #0x0 - movne r0, #0x0 - moveq r0, #0x3 - add sp, sp, #0x4 - ldmia sp!, {r4-r5, lr} - bx lr -_020D47C8: .word 0x021D54B0 - - arm_func_start MIC_StartAutoSampling -MIC_StartAutoSampling: ; 0x020D47CC - stmdb sp!, {lr} - sub sp, sp, #0x4 - ldr r1, _020D4808 ; =MicGetResultCallback - mov r2, #0x0 - bl MIC_StartAutoSamplingAsync - ldr r1, _020D480C ; =0x021D54B0 - cmp r0, #0x0 - str r0, [r1, #0xc] - bne _020D47F4 - bl MicWaitBusy -_020D47F4: - ldr r0, _020D480C ; =0x021D54B0 - ldr r0, [r0, #0xc] - add sp, sp, #0x4 - ldmia sp!, {lr} - bx lr - .balign 4 -_020D4808: .word MicGetResultCallback -_020D480C: .word 0x021D54B0 - - arm_func_start MIC_StartAutoSamplingAsync -MIC_StartAutoSamplingAsync: ; 0x020D4810 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - mov r7, r0 - ldr r0, [r7, #0x4] - mov r6, r1 - ands r0, r0, #0x1f - mov r5, r2 - addne sp, sp, #0x4 - movne r0, #0x2 - ldmneia sp!, {r4-r7,lr} - bxne lr - ldr r1, [r7, #0x8] - ands r0, r1, #0x1f - addne sp, sp, #0x4 - movne r0, #0x2 - ldmneia sp!, {r4-r7,lr} - bxne lr - cmp r1, #0x0 - addeq sp, sp, #0x4 - moveq r0, #0x2 - ldmeqia sp!, {r4-r7,lr} - bxeq lr - ldr r0, [r7, #0xc] - cmp r0, #0x400 - addcc sp, sp, #0x4 - movcc r0, #0x2 - ldmccia sp!, {r4-r7,lr} - bxcc lr - ldr r0, [r7, #0x0] - cmp r0, #0x5 - addls pc, pc, r0, lsl #0x2 - b _020D48D8 -_020D4890: - b _020D48A8 - b _020D48B0 - b _020D48B8 - b _020D48C0 - b _020D48C8 - b _020D48D0 -_020D48A8: - mov r1, #0x0 - b _020D48E8 -_020D48B0: - mov r1, #0x1 - b _020D48E8 -_020D48B8: - mov r1, #0x2 - b _020D48E8 -_020D48C0: - mov r1, #0x3 - b _020D48E8 -_020D48C8: - mov r1, #0x5 - b _020D48E8 -_020D48D0: - mov r1, #0x7 - b _020D48E8 -_020D48D8: - add sp, sp, #0x4 - mov r0, #0x2 - ldmia sp!, {r4-r7,lr} - bx lr -_020D48E8: - ldr r0, [r7, #0x10] - cmp r0, #0x0 - orrne r0, r1, #0x10 - andne r0, r0, #0xff - andeq r0, r1, #0xff - and r4, r0, #0xff - bl OS_DisableInterrupts - ldr r1, _020D497C - ldr r2, [r1] - cmp r2, #0x0 - beq _020D4928 - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r7,lr} - bx lr -_020D4928: - mov r2, #0x1 - str r2, [r1] - bl OS_RestoreInterrupts - ldr r0, _020D497C - mov r3, r4 - str r6, [r0, #0x4] - str r5, [r0, #0x8] - ldr r1, [r7, #0x14] - str r1, [r0, #0x10] - ldr r1, [r7, #0x18] - str r1, [r0, #0x14] - ldr r0, [r7, #0x4] - ldr r1, [r7, #0x8] - ldr r2, [r7, #0xC] - bl MicStartAutoSampling - cmp r0, #0x0 - movne r0, #0x0 - moveq r0, #0x3 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr -_020D497C: .word 0x021D54B0 - - arm_func_start MIC_DoSamplingAsync -MIC_DoSamplingAsync: ; 0x020D4980 - stmdb sp!, {r4-r7,lr} - sub sp, sp, #0x4 - cmp r0, #0x6 - mov r7, r1 - mov r6, r2 - mov r5, r3 - addge sp, sp, #0x4 - movge r0, #0x2 - ldmgeia sp!, {r4-r7,lr} - bxge lr - cmp r0, #0x3 - addls pc, pc, r0, lsl #0x2 - b _020D49E4 -_020D49B4: - b _020D49C4 - b _020D49CC - b _020D49D4 - b _020D49DC -_020D49C4: - mov r4, #0x0 - b _020D49F4 -_020D49CC: - mov r4, #0x1 - b _020D49F4 -_020D49D4: - mov r4, #0x2 - b _020D49F4 -_020D49DC: - mov r4, #0x3 - b _020D49F4 -_020D49E4: - add sp, sp, #0x4 - mov r0, #0x2 - ldmia sp!, {r4-r7,lr} - bx lr -_020D49F4: - bl OS_DisableInterrupts - ldr r1, _020D4A58 - ldr r2, [r1] - cmp r2, #0x0 - beq _020D4A1C - bl OS_RestoreInterrupts - add sp, sp, #0x4 - mov r0, #0x1 - ldmia sp!, {r4-r7,lr} - bx lr -_020D4A1C: - mov r2, #0x1 - str r2, [r1] - bl OS_RestoreInterrupts - ldr r1, _020D4A58 - mov r0, r4 - str r6, [r1, #0x4] - str r5, [r1, #0x8] - str r7, [r1, #0x18] - bl MicDoSampling - cmp r0, #0x0 - movne r0, #0x0 - moveq r0, #0x3 - add sp, sp, #0x4 - ldmia sp!, {r4-r7,lr} - bx lr -_020D4A58: .word 0x021D54B0 - - arm_func_start MIC_Init -MIC_Init: ; 0x020D4A5C - stmdb sp!, {r4-r5,lr} - sub sp, sp, #0x4 - ldr r1, _020D4AD8 ; =0x021D54AC - ldrh r0, [r1, #0x0] - cmp r0, #0x0 - addne sp, sp, #0x4 - ldmneia sp!, {r4-r5,lr} - bxne lr - ldr r0, _020D4ADC ; =0x021D54B0 - mov r2, #0x0 - mov r3, #0x1 - strh r3, [r1, #0x0] - str r2, [r0, #0x0] - str r2, [r0, #0x4] - bl PXI_Init - mov r5, #0x9 - mov r4, #0x1 -_020D4AA0: - mov r0, r5 - mov r1, r4 - bl PXI_IsCallbackReady -_020D4AAC: - cmp r0, #0x0 - beq _020D4AA0 - ldr r2, _020D4AE0 - mov r3, #0x0 - ldr r1, _020D4AE4 - mov r0, #0x9 - str r3, [r2] - bl PXI_SetFifoRecvCallback - add sp, sp, #0x4 - ldmia sp!, {r4-r5, lr} - bx lr -_020D4AD8: .word 0x021D54AC -_020D4ADC: .word 0x021D54B0 -_020D4AE0: .word 0x027FFF90 -_020D4AE4: .word MicCommonCallback |