diff options
Diffstat (limited to 'arm9/asm/libctrdg.s')
| -rw-r--r-- | arm9/asm/libctrdg.s | 3238 |
1 files changed, 3238 insertions, 0 deletions
diff --git a/arm9/asm/libctrdg.s b/arm9/asm/libctrdg.s new file mode 100644 index 00000000..301ea233 --- /dev/null +++ b/arm9/asm/libctrdg.s @@ -0,0 +1,3238 @@ + .include "asm/macros.inc" + .include "global.inc" + + .text + + arm_func_start CTRDG_CheckEnabled +CTRDG_CheckEnabled: + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl CTRDG_IsOptionCartridge +_020DB128: ; 0x020DB128 + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + bl CTRDG_IsEnabled +_020DB13C: ; 0x020DB13C + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + bl OS_Terminate + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDG_Enable +CTRDG_Enable: ; 0x020DB15C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020DB1AC ; =0x021D6940 + mov r4, r0 + str r5, [r1, #0x0] + bl CTRDG_IsOptionCartridge +_020DB17C: ; 0x020DB17C + cmp r0, #0x0 + bne _020DB198 + cmp r5, #0x0 + movne r1, #0x1000 + moveq r1, #0x5000 + mov r0, #0xf000 + bl OS_SetDPermissionsForProtectionRegion +_020DB198: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DB1AC: .word 0x021D6940 + + arm_func_start CTRDG_IsEnabled +CTRDG_IsEnabled: + ldr r0, _020DB1BC ; =0x021D6940 + ldr r0, [r0, #0x0] + bx lr + .balign 4 +_020DB1BC: .word 0x021D6940 + + arm_func_start CTRDGi_AccessCommon +CTRDGi_AccessCommon: ; 0x020DB1C0 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + mov r6, r1 + mov r5, r2 + mov r4, r3 + bl CTRDG_IsExisting +_020DB1DC: ; 0x020DB1DC + cmp r0, #0x0 + addeq sp, sp, #0x4 + moveq r0, #0x0 + ldmeqia sp!, {r4-r7,lr} + bxeq lr + bl CTRDG_CheckEnabled + ldr r0, _020DB2BC ; =0x021D6944 + ldrh r0, [r0, #0x2] + bl OS_LockCartridge + cmp r4, #0x21 + bhi _020DB240 + cmp r4, #0x21 + bhs _020DB270 + cmp r4, #0x11 + bhi _020DB234 + cmp r4, #0x10 + blo _020DB294 + cmp r4, #0x10 + beq _020DB290 + cmp r4, #0x11 + beq _020DB260 + b _020DB294 +_020DB234: + cmp r4, #0x20 + streqh r6, [r7, #0x0] + b _020DB294 +_020DB240: + cmp r4, #0x40 + bhi _020DB254 + cmp r4, #0x40 + streq r6, [r7, #0x0] + b _020DB294 +_020DB254: + cmp r4, #0x41 + beq _020DB280 + b _020DB294 +_020DB260: + cmp r5, #0x0 + ldrneb r0, [r7, #0x0] + strneb r0, [r5, #0x0] + b _020DB294 +_020DB270: + cmp r5, #0x0 + ldrneh r0, [r7, #0x0] + strneh r0, [r5, #0x0] + b _020DB294 +_020DB280: + cmp r5, #0x0 + ldrne r0, [r7, #0x0] + strne r0, [r5, #0x0] + b _020DB294 +_020DB290: + strb r6, [r7, #0x0] +_020DB294: + ldr r0, _020DB2BC ; =0x021D6944 + ldrh r0, [r0, #0x2] + bl OS_UnlockCartridge + bl CTRDG_IsExisting +_020DB2A4: ; 0x020DB2A4 + cmp r0, #0x0 + movne r0, #0x1 + moveq r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DB2BC: .word 0x021D6944 + + arm_func_start CTRDG_Read32 +CTRDG_Read32: ; 0x020DB2C0 + ldr ip, _020DB2D4 ; =CTRDGi_AccessCommon + mov r2, r1 + mov r1, #0x0 + mov r3, #0x41 + bx r12 + .balign 4 +_020DB2D4: .word CTRDGi_AccessCommon + + arm_func_start CTRDGi_CopyCommon +CTRDGi_CopyCommon: ; 0x020DB2D8 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + mov r6, r1 + mov r5, r2 + mov r4, r3 + bl CTRDG_IsExisting +_020DB2F4: ; 0x020DB2F4 + cmp r0, #0x0 + addeq sp, sp, #0x4 + moveq r0, #0x0 + ldmeqia sp!, {r4-r7,lr} + bxeq lr + bl CTRDG_CheckEnabled + ldr r0, _020DB42C ; =0x021D6944 + ldrh r0, [r0, #0x2] + bl OS_LockCartridge + ldr r0, [sp, #0x18] + ands r0, r0, #0x1 + bne _020DB338 + mov r0, r7 + bl MI_StopDma + mov r0, r5 + mov r1, r4 + bl DC_FlushRange +_020DB338: + ldr r0, [sp, #0x18] + cmp r0, #0x11 + bhi _020DB36C + cmp r0, #0x10 + blo _020DB360 + cmp r0, #0x10 + beq _020DB38C + cmp r0, #0x11 + beq _020DB3BC + b _020DB404 +_020DB360: + cmp r0, #0x1 + beq _020DB3E4 + b _020DB404 +_020DB36C: + cmp r0, #0x20 + bhi _020DB380 + cmp r0, #0x20 + beq _020DB3A4 + b _020DB404 +_020DB380: + cmp r0, #0x21 + beq _020DB3D0 + b _020DB404 +_020DB38C: + mov r0, r7 + mov r1, r6 + mov r2, r5 + mov r3, r4 + bl MI_DmaCopy16 + b _020DB404 +_020DB3A4: + mov r0, r7 + mov r1, r6 + mov r2, r5 + mov r3, r4 + bl MI_DmaCopy32 + b _020DB404 +_020DB3BC: + mov r0, r6 + mov r1, r5 + mov r2, r4 + bl MIi_CpuCopy16 + b _020DB404 +_020DB3D0: + mov r0, r6 + mov r1, r5 + mov r2, r4 + bl MIi_CpuCopy32 + b _020DB404 +_020DB3E4: + cmp r4, #0x0 + mov r1, #0x0 + bls _020DB404 +_020DB3F0: + ldrb r0, [r6], #0x1 + add r1, r1, #0x1 + cmp r1, r4 + strb r0, [r5], #0x1 + blo _020DB3F0 +_020DB404: + ldr r0, _020DB42C ; =0x021D6944 + ldrh r0, [r0, #0x2] + bl OS_UnlockCartridge + bl CTRDG_IsExisting +_020DB414: ; 0x020DB414 + cmp r0, #0x0 + movne r0, #0x1 + moveq r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DB42C: .word 0x021D6944 + + arm_func_start CTRDG_CpuCopy32 +CTRDG_CpuCopy32: ; 0x020DB430 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r3, r2 + mov r12, #0x21 + mov r1, r0 + mov r2, lr + mov r0, #0x0 + str r12, [sp, #0x0] + bl CTRDGi_CopyCommon + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDG_CpuCopy16 +CTRDG_CpuCopy16: ; 0x020DB464 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r3, r2 + mov r12, #0x11 + mov r1, r0 + mov r2, lr + mov r0, #0x0 + str r12, [sp, #0x0] + bl CTRDGi_CopyCommon + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDG_CpuCopy8 +CTRDG_CpuCopy8: ; 0x020DB498 + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov lr, r1 + mov r3, r2 + cmp lr, #0x8000000 + blo _020DB4DC + ldr r2, _020DB500 ; =0x0A010000 + cmp lr, r2 + bhs _020DB4DC + mov r12, #0x1 + mov r2, r0 + mov r0, #0x0 + str r12, [sp, #0x0] + bl CTRDGi_CopyCommon + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr +_020DB4DC: + mov r12, #0x1 + mov r1, r0 + mov r2, lr + mov r0, #0x0 + str r12, [sp, #0x0] + bl CTRDGi_CopyCommon + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DB500: .word 0x0A010000 + + arm_func_start CTRDGi_SendtoPxi +CTRDGi_SendtoPxi: ; 0x020DB504 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + mov r1, r7 + mov r0, #0xd + mov r2, #0x0 + bl PXI_SendWordByFifo +_020DB520: ; 0x020DB520 + cmp r0, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r7,lr} + bxeq lr + mov r6, #0x1 + mov r5, #0xd + mov r4, #0x0 +_020DB53C: + mov r0, r6 + blx SVC_WaitByLoop + mov r0, r5 + mov r1, r7 + mov r2, r4 + bl PXI_SendWordByFifo +_020DB554: ; 0x020DB554 + cmp r0, #0x0 + bne _020DB53C + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start CTRDGi_UnlockByProcessor +CTRDGi_UnlockByProcessor: ; 0x020DB568 + stmdb sp!, {r4,lr} + mov r4, r1 + ldr r1, [r4, #0x0] + cmp r1, #0x0 + bne _020DB580 + bl OS_UnlockCartridge +_020DB580: + ldr r0, [r4, #0x4] + bl OS_RestoreInterrupts + ldmia sp!, {r4,lr} + bx lr + + arm_func_start CTRDGi_LockByProcessor +CTRDGi_LockByProcessor: ; 0x020DB590 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + mov r6, r1 + ldr r5, _020DB60C ; =0x027FFFE8 + mov r4, #0x1 +_020DB5A8: + bl OS_DisableInterrupts + str r0, [r6, #0x4] + mov r0, r5 + bl OS_ReadOwnerOfLockWord + and r0, r0, #0x40 + str r0, [r6, #0x0] + ldr r0, [r6, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r7,lr} + bxne lr + mov r0, r7 + bl OS_TryLockCartridge +_020DB5DC: ; 0x020DB5DC + cmp r0, #0x0 + addeq sp, sp, #0x4 + ldmeqia sp!, {r4-r7,lr} + bxeq lr + ldr r0, [r6, #0x4] + bl OS_RestoreInterrupts + mov r0, r4 + blx SVC_WaitByLoop + b _020DB5A8 +_020DB600: ; 0x020DB600 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DB60C: .word 0x027FFFE8 + + arm_func_start CTRDGi_RestoreAccessCycle +CTRDGi_RestoreAccessCycle: ; 0x020DB610 + ldr r3, _020DB640 ; =0x04000204 + ldr r2, [r0, #0x0] + ldrh r1, [r3, #0x0] + bic r1, r1, #0xc + orr r1, r1, r2, lsl #0x2 + strh r1, [r3, #0x0] + ldrh r1, [r3, #0x0] + ldr r2, [r0, #0x4] + bic r0, r1, #0x10 + orr r0, r0, r2, lsl #0x4 + strh r0, [r3, #0x0] + bx lr + .balign 4 +_020DB640: .word 0x04000204 + + arm_func_start CTRDGi_ChangeLatestAccessCycle +CTRDGi_ChangeLatestAccessCycle: ; 0x020DB644 + ldr r2, _020DB688 ; =0x04000204 + ldrh r1, [r2, #0x0] + and r1, r1, #0xc + mov r1, r1, asr #0x2 + str r1, [r0, #0x0] + ldrh r1, [r2, #0x0] + and r1, r1, #0x10 + mov r1, r1, asr #0x4 + str r1, [r0, #0x4] + ldrh r0, [r2, #0x0] + bic r0, r0, #0xc + orr r0, r0, #0xc + strh r0, [r2, #0x0] + ldrh r0, [r2, #0x0] + bic r0, r0, #0x10 + strh r0, [r2, #0x0] + bx lr + .balign 4 +_020DB688: .word 0x04000204 + + arm_func_start CTRDG_IsExisting +CTRDG_IsExisting: + stmdb sp!, {r4,lr} + sub sp, sp, #0x10 + ldr r2, _020DB798 ; =0x027FFC30 + ldr r0, _020DB79C ; =0x0000FFFF + ldrh r1, [r2, #0x0] + mov r4, #0x1 + cmp r1, r0 + addeq sp, sp, #0x10 + moveq r0, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + ldrb r0, [r2, #0x5] + mov r0, r0, lsl #0x1e + mov r0, r0, lsr #0x1f + cmp r0, #0x1 + addeq sp, sp, #0x10 + moveq r0, #0x0 + ldmeqia sp!, {r4,lr} + bxeq lr + ldr r0, _020DB7A0 ; =0x021D6944 + add r1, sp, #0x0 + ldrh r0, [r0, #0x2] + bl CTRDGi_LockByProcessor + add r0, sp, #0x8 + bl CTRDGi_ChangeLatestAccessCycle + mov r0, #0x8000000 + ldrb r2, [r0, #0xb2] + cmp r2, #0x96 + bne _020DB714 + ldr r1, _020DB798 ; =0x027FFC30 + ldrh r0, [r0, #0xbe] + ldrh r1, [r1, #0x0] + cmp r1, r0 + bne _020DB75C +_020DB714: + cmp r2, #0x96 + beq _020DB734 + ldr r1, _020DB798 ; =0x027FFC30 + ldr r0, _020DB7A4 ; =0x0801FFFE + ldrh r1, [r1, #0x0] + ldrh r0, [r0, #0x0] + cmp r1, r0 + bne _020DB75C +_020DB734: + ldr r2, _020DB798 ; =0x027FFC30 + mov r0, #0x8000000 + ldr r1, [r2, #0x8] + ldr r0, [r0, #0xac] + cmp r1, r0 + beq _020DB770 + ldrb r0, [r2, #0x5] + mov r0, r0, lsl #0x1f + movs r0, r0, lsr #0x1f + beq _020DB770 +_020DB75C: + ldr r1, _020DB798 ; =0x027FFC30 + mov r4, #0x0 + ldrb r0, [r1, #0x5] + orr r0, r0, #0x2 + strb r0, [r1, #0x5] +_020DB770: + add r0, sp, #0x8 + bl CTRDGi_RestoreAccessCycle + ldr r0, _020DB7A0 ; =0x021D6944 + add r1, sp, #0x0 + ldrh r0, [r0, #0x2] + bl CTRDGi_UnlockByProcessor + mov r0, r4 + add sp, sp, #0x10 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020DB798: .word 0x027FFC30 +_020DB79C: .word 0x0000FFFF +_020DB7A0: .word 0x021D6944 +_020DB7A4: .word 0x0801FFFE + + arm_func_start CTRDG_IsPulledOut +CTRDG_IsPulledOut: ; 0x020DB7A8 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r2, _020DB800 ; =0x027FFC30 + ldr r0, _020DB804 ; =0x0000FFFF + ldrh r1, [r2, #0x0] + cmp r1, r0 + addeq sp, sp, #0x4 + moveq r0, #0x0 + ldmeqia sp!, {lr} + bxeq lr + ldrb r0, [r2, #0x5] + mov r0, r0, lsl #0x1e + movs r0, r0, lsr #0x1f + bne _020DB7E4 + bl CTRDG_IsExisting +_020DB7E4: + ldr r0, _020DB800 ; =0x027FFC30 + ldrb r0, [r0, #0x5] + mov r0, r0, lsl #0x1e + mov r0, r0, lsr #0x1f + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DB800: .word 0x027FFC30 +_020DB804: .word 0x0000FFFF + + arm_func_start CTRDGi_GetAgbMakerCodeAtInit +CTRDGi_GetAgbMakerCodeAtInit: ; 0x020DB808 + stmdb sp!, {r4,lr} + mov r4, #0x0 + bl CTRDGi_IsAgbCartridgeAtInit +_020DB814: ; 0x020DB814 + cmp r0, #0x0 + ldrne r0, _020DB82C ; =0x027FFC30 + ldrneh r4, [r0, #0x6] + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020DB82C: .word 0x027FFC30 + + arm_func_start CTRDG_GetAgbMakerCode +CTRDG_GetAgbMakerCode: ; 0x020DB830 + stmdb sp!, {r4,lr} + mov r4, #0x0 + bl CTRDG_IsExisting +_020DB83C: ; 0x020DB83C + cmp r0, #0x0 + beq _020DB84C + bl CTRDGi_GetAgbMakerCodeAtInit + mov r4, r0 +_020DB84C: + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + + arm_func_start CTRDGi_GetAgbGameCodeAtInit +CTRDGi_GetAgbGameCodeAtInit: ; 0x020DB858 + stmdb sp!, {r4,lr} + mov r4, #0x0 + bl CTRDGi_IsAgbCartridgeAtInit +_020DB864: ; 0x020DB864 + cmp r0, #0x0 + ldrne r0, _020DB87C ; =0x027FFC30 + ldrne r4, [r0, #0x8] + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + .balign 4 +_020DB87C: .word 0x027FFC30 + + arm_func_start CTRDG_GetAgbGameCode +CTRDG_GetAgbGameCode: ; 0x020DB880 + stmdb sp!, {r4,lr} + mov r4, #0x0 + bl CTRDG_IsExisting +_020DB88C: ; 0x020DB88C + cmp r0, #0x0 + beq _020DB89C + bl CTRDGi_GetAgbGameCodeAtInit + mov r4, r0 +_020DB89C: + mov r0, r4 + ldmia sp!, {r4,lr} + bx lr + + arm_func_start CTRDGi_IsAgbCartridgeAtInit +CTRDGi_IsAgbCartridgeAtInit: + ldr r0, _020DB8BC ; =0x027FFC30 + ldrb r0, [r0, #0x5] + mov r0, r0, lsl #0x1f + mov r0, r0, lsr #0x1f + bx lr + .balign 4 +_020DB8BC: .word 0x027FFC30 + + arm_func_start CTRDG_IsOptionCartridge +CTRDG_IsOptionCartridge: + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl CTRDG_IsExisting +_020DB8CC: ; 0x020DB8CC + cmp r0, #0x0 + beq _020DB8EC + bl CTRDGi_IsAgbCartridgeAtInit +_020DB8D8: ; 0x020DB8D8 + cmp r0, #0x0 + addeq sp, sp, #0x4 + moveq r0, #0x1 + ldmeqia sp!, {lr} + bxeq lr +_020DB8EC: + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDG_IsAgbCartridge +CTRDG_IsAgbCartridge: ; 0x020DB8FC + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl CTRDG_IsExisting +_020DB908: ; 0x020DB908 + cmp r0, #0x0 + beq _020DB928 + bl CTRDGi_IsAgbCartridgeAtInit +_020DB914: ; 0x020DB914 + cmp r0, #0x0 + addne sp, sp, #0x4 + movne r0, #0x1 + ldmneia sp!, {lr} + bxne lr +_020DB928: + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_InitCommon +CTRDGi_InitCommon: ; 0x020DB938 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020DB970 ; =0x021D6944 + mov r3, #0x0 + ldr r2, _020DB974 ; =0x05000001 + add r0, sp, #0x0 + str r3, [sp, #0x0] + blx FUN_020002FE + bl OS_GetLockID + ldr r1, _020DB970 ; =0x021D6944 + strh r0, [r1, #0x2] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DB970: .word 0x021D6944 +_020DB974: .word 0x05000001 + + arm_func_start CTRDGi_CallbackForSetPhi +CTRDGi_CallbackForSetPhi: ; 0x020DB978 + ldr r0, _020DB988 ; =0x021D694C + mov r1, #0x0 + str r1, [r0, #0x0] + bx lr + .balign 4 +_020DB988: .word 0x021D694C + + arm_func_start CTRDG_TerminateForPulledOut +CTRDG_TerminateForPulledOut: ; 0x020DB98C + stmdb sp!, {lr} + sub sp, sp, #0x4 + mov r0, #0x2 + bl CTRDGi_SendtoPxi + bl OS_Terminate + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_PulledOutCallback +CTRDGi_PulledOutCallback: ; 0x020DB9AC + stmdb sp!, {lr} + sub sp, sp, #0x4 + and r0, r1, #0x3f + cmp r0, #0x11 + bne _020DBA14 + ldr r0, _020DBA24 ; =0x021D6954 + ldr r0, [r0, #0x0] + cmp r0, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {lr} + bxne lr + ldr r1, _020DBA28 ; =0x021D6958 + mov r0, #0x0 + ldr r1, [r1, #0x0] + cmp r1, #0x0 + beq _020DB9F0 + blx r1 +_020DB9F0: + cmp r0, #0x0 + beq _020DB9FC + bl CTRDG_TerminateForPulledOut +_020DB9FC: + ldr r0, _020DBA24 ; =0x021D6954 + mov r1, #0x1 + str r1, [r0, #0x0] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr +_020DBA14: + bl OS_Terminate + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DBA24: .word 0x021D6954 +_020DBA28: .word 0x021D6958 + + arm_func_start CTRDGi_CallbackForInitModuleInfo +CTRDGi_CallbackForInitModuleInfo: ; 0x020DBA2C + stmdb sp!, {lr} + sub sp, sp, #0x4 + and r0, r1, #0x3f + cmp r0, #0x1 + ldreq r0, _020DBA64 ; =0x021D6944 + 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 +_020DBA64: .word 0x021D6944 + + arm_func_start CTRDGi_InitModuleInfo +CTRDGi_InitModuleInfo: ; 0x020DBA68 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x14 + ldr r0, _020DBC50 ; =0x021D6948 + ldr r1, [r0, #0x0] + cmp r1, #0x0 + addne sp, sp, #0x14 + ldmneia sp!, {r4-r7,lr} + bxne lr + ldr r1, _020DBC54 ; =0x04000300 + mov r2, #0x1 + str r2, [r0, #0x0] + ldrh r0, [r1, #0x0] + ands r0, r0, #0x1 + addeq sp, sp, #0x14 + ldmeqia sp!, {r4-r7,lr} + bxeq lr + mov r0, #0x40000 + bl OS_SetIrqMask + ldr r3, _020DBC58 ; =0x04000208 + mov r2, #0x1 + ldrh r4, [r3, #0x0] + ldr r1, _020DBC5C ; =0x021D6944 + mov r6, r0 + strh r2, [r3, #0x0] + ldrh r0, [r1, #0x2] + add r1, sp, #0x0 + bl CTRDGi_LockByProcessor + ldr r1, _020DBC60 ; =0x04000204 + add r0, sp, #0x8 + ldrh r1, [r1, #0x0] + and r1, r1, #0x8000 + mov r5, r1, asr #0xf + bl CTRDGi_ChangeLatestAccessCycle + ldr r3, _020DBC60 ; =0x04000204 + ldr r0, _020DBC64 ; =0x021D6960 + ldrh r2, [r3, #0x0] + add r0, r0, #0x80 + mov r1, #0x40 + bic r2, r2, #0x8000 + strh r2, [r3, #0x0] + bl DC_InvalidateRange + ldr r2, _020DBC64 ; =0x021D6960 + ldr r1, _020DBC68 ; =0x08000080 + mov r0, #0x1 + mov r3, #0x40 + add r2, r2, #0x80 + bl MI_DmaCopy16 + ldr r2, _020DBC60 ; =0x04000204 + add r0, sp, #0x8 + ldrh r1, [r2, #0x0] + bic r1, r1, #0x8000 + orr r1, r1, r5, lsl #0xf + strh r1, [r2, #0x0] + bl CTRDGi_RestoreAccessCycle + ldr r0, _020DBC5C ; =0x021D6944 + add r1, sp, #0x0 + ldrh r0, [r0, #0x2] + bl CTRDGi_UnlockByProcessor + ldr r0, _020DBC6C ; =0x027FFF9B + ldrb r0, [r0, #0x0] + cmp r0, #0x0 + bne _020DBB70 + ldr r0, _020DBC70 ; =0x027FFF9A + ldrb r0, [r0, #0x0] + cmp r0, #0x0 + bne _020DBBDC +_020DBB70: + ldr r2, _020DBC64 ; =0x021D6960 + ldr r0, _020DBC74 ; =0x027FFC30 + ldrh r1, [r2, #0xbe] + mov r3, #0x0 + strh r1, [r0, #0x0] +_020DBB84: + add r0, r2, r3 + ldrb r1, [r0, #0xb5] + add r0, r3, #0x2700000 + add r0, r0, #0xff000 + add r3, r3, #0x1 + strb r1, [r0, #0xC32] + cmp r3, #0x3 + blt _020DBB84 + ldrh r0, [r2, #0xb0] + ldr r1, _020DBC74 ; =0x027FFC30 + strh r0, [r1, #0x6] + ldr r0, [r2, #0xac] + str r0, [r1, #0x8] + bl CTRDG_IsExisting +_020DBBBC: ; 0x020DBBBC + cmp r0, #0x0 + movne r2, #0x1 + ldr r1, _020DBC6C ; =0x027FFF9B + moveq r2, #0x0 + strb r2, [r1, #0x0] + ldr r0, _020DBC70 ; =0x027FFF9A + mov r1, #0x1 + strb r1, [r0, #0x0] +_020DBBDC: + ldr r0, _020DBC78 ; =0xFFFF0020 + ldr r1, _020DBC7C ; =0x021D6964 + mov r2, #0x9c + bl MIi_CpuCopy32 + bl DC_FlushAll + ldr r0, _020DBC64 ; =0x021D6960 + add r0, r0, #0xfe000000 + mov r0, r0, lsr #0x5 + mov r0, r0, lsl #0x6 + orr r0, r0, #0x1 + bl CTRDGi_SendtoPxi + ldr r5, _020DBC5C ; =0x021D6944 + ldrh r0, [r5, #0x0] + cmp r0, #0x1 + beq _020DBC30 + mov r7, #0x1 +_020DBC1C: + mov r0, r7 + blx SVC_WaitByLoop + ldrh r0, [r5, #0x0] + cmp r0, #0x1 + bne _020DBC1C +_020DBC30: + ldr r2, _020DBC58 ; =0x04000208 + mov r0, r6 + ldrh r1, [r2, #0x0] + strh r4, [r2, #0x0] + bl OS_SetIrqMask + add sp, sp, #0x14 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DBC50: .word 0x021D6948 +_020DBC54: .word 0x04000300 +_020DBC58: .word 0x04000208 +_020DBC5C: .word 0x021D6944 +_020DBC60: .word 0x04000204 +_020DBC64: .word 0x021D6960 +_020DBC68: .word 0x08000080 +_020DBC6C: .word 0x027FFF9B +_020DBC70: .word 0x027FFF9A +_020DBC74: .word 0x027FFC30 +_020DBC78: .word 0xFFFF0020 +_020DBC7C: .word 0x021D6964 + + arm_func_start CTRDG_Init +CTRDG_Init: ; 0x020DBC80 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020DBD34 ; =0x021D6950 + ldr r1, [r0, #0x0] + cmp r1, #0x0 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r5,lr} + bxne lr + mov r1, #0x1 + str r1, [r0, #0x0] + bl CTRDGi_InitCommon + ldr r0, _020DBD38 ; =0x021D6954 + mov r1, #0x0 + str r1, [r0, #0x0] + bl PXI_Init + mov r5, #0xd + mov r4, #0x1 +_020DBCC4: + mov r0, r5 + mov r1, r4 + bl PXI_IsCallbackReady +_020DBCD0: ; 0x020DBCD0 + cmp r0, #0x0 + beq _020DBCC4 + ldr r1, _020DBD3C ; =CTRDGi_CallbackForInitModuleInfo + mov r0, #0xd + bl PXI_SetFifoRecvCallback + bl CTRDGi_InitModuleInfo + mov r0, #0xd + mov r1, #0x0 + bl PXI_SetFifoRecvCallback + ldr r1, _020DBD40 ; =CTRDGi_PulledOutCallback + mov r0, #0xd + bl PXI_SetFifoRecvCallback + ldr r1, _020DBD44 ; =0x021D6958 + mov r2, #0x0 + ldr r0, _020DBD48 ; =0x021D6A20 + str r2, [r1, #0x0] + bl CTRDGi_InitTaskThread + ldr r1, _020DBD4C ; =CTRDGi_CallbackForSetPhi + mov r0, #0x11 + bl PXI_SetFifoRecvCallback +_020DBD20: ; 0x020DBD20 + mov r0, #0x0 + bl CTRDG_Enable + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DBD34: .word 0x021D6950 +_020DBD38: .word 0x021D6954 +_020DBD3C: .word CTRDGi_CallbackForInitModuleInfo +_020DBD40: .word CTRDGi_PulledOutCallback +_020DBD44: .word 0x021D6958 +_020DBD48: .word 0x021D6A20 +_020DBD4C: .word CTRDGi_CallbackForSetPhi + + arm_func_start CTRDG_IdentifyAgbBackup +CTRDG_IdentifyAgbBackup: ; 0x020DBD50 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + mov r7, r0 + cmp r7, #0x1 + mov r0, #0x1 + bhi _020DBEAC + bl OS_GetLockID + ldr r1, _020DBED8 ; =0x021D6B0C + strh r0, [r1, #0x0] + ldrh r0, [r1, #0x0] + bl OS_LockCartridge + ldr r6, _020DBEDC ; =0x04000204 + ldr r1, _020DBEE0 ; =0x02103FE4 + ldrh r3, [r6, #0x0] + ldrh r2, [r6, #0x0] + ldr r0, _020DBEE4 ; =0x021D6B28 + and r4, r3, #0x3 + bic r2, r2, #0x3 + orr r2, r2, #0x3 + strh r2, [r6, #0x0] + str r1, [r0, #0x0] + bl CTRDGi_ReadFlashID + ldr r2, _020DBEDC ; =0x04000204 + mov r6, r0 + ldrh r1, [r2, #0x0] + cmp r7, #0x0 + ldreq r5, _020DBEE8 ; =0x02103FF4 + bic r1, r1, #0x3 + orr r1, r1, r4 + cmp r7, #0x1 + ldr r0, _020DBED8 ; =0x021D6B0C + strh r1, [r2, #0x0] + ldrh r0, [r0, #0x0] + ldreq r5, _020DBEEC ; =0x02103FE8 + bl OS_UnlockCartridge2 + ldr r2, [r5, #0x0] + mov r0, #0x1 + ldrh r1, [r2, #0x38] + cmp r1, #0x0 + beq _020DBE14 + and r3, r6, #0xff +_020DBDF4: + ldrh r1, [r2, #0x38] + cmp r3, r1 + moveq r0, #0x0 + beq _020DBE14 + ldr r2, [r5, #0x4]! + ldrh r1, [r2, #0x38] + cmp r1, #0x0 + bne _020DBDF4 +_020DBE14: + ldr r2, [r2, #0x0] + ldr r1, _020DBEF0 ; =0x021D6B14 + ldr r3, _020DBEF4 ; =0x021D6B34 + str r2, [r1, #0x0] + ldr r1, [r5, #0x0] + ldr r2, _020DBEF8 ; =0x021D6B2C + ldr r4, [r1, #0x4] + ldr r1, _020DBEFC ; =0x021D6B18 + str r4, [r3, #0x0] + ldr r3, [r5, #0x0] + ldr r6, _020DBF00 ; =0x021D6B1C + ldr r3, [r3, #0x8] + ldr r4, _020DBF04 ; =0x021D6B30 + str r3, [r2, #0x0] + ldr r2, [r5, #0x0] + ldr r3, _020DBF08 ; =0x021D6B24 + ldr r7, [r2, #0xc] + ldr r2, _020DBEE4 ; =0x021D6B28 + str r7, [r1, #0x0] + ldr r7, [r5, #0x0] + ldr r1, _020DBF0C ; =0x021D6B20 + ldr r7, [r7, #0x10] + add sp, sp, #0x4 + str r7, [r6, #0x0] + ldr r6, [r5, #0x0] + ldr r6, [r6, #0x14] + str r6, [r4, #0x0] + ldr r4, [r5, #0x0] + ldr r4, [r4, #0x18] + str r4, [r3, #0x0] + ldr r3, [r5, #0x0] + ldr r3, [r3, #0x1c] + str r3, [r2, #0x0] + ldr r2, [r5, #0x0] + add r2, r2, #0x20 + str r2, [r1, #0x0] + ldmia sp!, {r4-r7,lr} + bx lr +_020DBEAC: + cmp r7, #0x2 + addne sp, sp, #0x4 + ldmneia sp!, {r4-r7,lr} + bxne lr + bl OS_GetLockID + ldr r1, _020DBF10 ; =0x021D6B4C + strh r0, [r1, #0x0] + mov r0, #0x0 + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DBED8: .word 0x021D6B0C +_020DBEDC: .word 0x04000204 +_020DBEE0: .word 0x02103FE4 +_020DBEE4: .word 0x021D6B28 +_020DBEE8: .word 0x02103FF4 +_020DBEEC: .word 0x02103FE8 +_020DBEF0: .word 0x021D6B14 +_020DBEF4: .word 0x021D6B34 +_020DBEF8: .word 0x021D6B2C +_020DBEFC: .word 0x021D6B18 +_020DBF00: .word 0x021D6B1C +_020DBF04: .word 0x021D6B30 +_020DBF08: .word 0x021D6B24 +_020DBF0C: .word 0x021D6B20 +_020DBF10: .word 0x021D6B4C + + arm_func_start CTRDG_WriteAndVerifyAgbFlashAsync +CTRDG_WriteAndVerifyAgbFlashAsync: ; 0x020DBF14 + stmdb sp!, {lr} + sub sp, sp, #0x24 + str r1, [sp, #0xc] + strh r0, [sp, #0x20] + str r2, [sp, #0x18] + ldr r1, _020DBF44 ; =CTRDGi_WriteAndVerifyAgbFlashSectorCore + add r0, sp, #0x0 + mov r2, r3 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DBF44: .word CTRDGi_WriteAndVerifyAgbFlashSectorCore + + arm_func_start CTRDG_VerifyAgbFlash +CTRDG_VerifyAgbFlash: + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + str r1, [sp, #0xc] + str r2, [sp, #0x18] + bl CTRDGi_VerifyAgbFlashCore + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDG_WriteAgbFlashSector +CTRDG_WriteAgbFlashSector: + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r2, _020DBF90 ; =0x021D6B14 + ldr r2, [r2, #0x0] + blx r2 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DBF90: .word 0x021D6B14 + + arm_func_start CTRDG_ReadAgbFlash +CTRDG_ReadAgbFlash: ; 0x020DBF94 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + str r1, [sp, #0x14] + str r2, [sp, #0x1c] + str r3, [sp, #0x18] + bl CTRDGi_ReadAgbFlashCore + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_WriteAndVerifyAgbFlashSectorCore +CTRDGi_WriteAndVerifyAgbFlashSectorCore: ; 0x020DBFC0 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x24 + mov r4, r0 + ldmia r4!, {r0-r3} + add r12, sp, #0x0 + stmia r12!, {r0-r3} + ldmia r4!, {r0-r3} + stmia r12!, {r0-r3} + ldr r0, [r4, #0x0] + mov r7, #0x0 + str r0, [r12, #0x0] + ldrh r6, [sp, #0x20] + ldr r5, [sp, #0xc] + ldr r4, [sp, #0x18] +_020DBFF8: + mov r0, r6 + mov r1, r5 + bl CTRDG_WriteAgbFlashSector +_020DC004: ; 0x020DC004 + cmp r0, #0x0 + bne _020DC02C + mov r0, r6 + mov r1, r5 + mov r2, r4 + bl CTRDG_VerifyAgbFlash +_020DC01C: ; 0x020DC01C + cmp r0, #0x0 + addeq sp, sp, #0x24 + ldmeqia sp!, {r4-r7,lr} + bxeq lr +_020DC02C: + add r1, r7, #0x1 + mov r1, r1, lsl #0x10 + mov r7, r1, lsr #0x10 + cmp r7, #0x3 + blo _020DBFF8 + add sp, sp, #0x24 + ldmia sp!, {r4-r7,lr} + bx lr + + arm_func_start CTRDGi_VerifyAgbFlashCore +CTRDGi_VerifyAgbFlashCore: ; 0x020DC04C + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x24 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, _020DC128 ; =0x021D6B0C + ldr r1, [r5, #0x0] + ldrh r0, [r0, #0x0] + str r1, [r4, #0x0] + ldrh r6, [sp, #0x20] + ldr r5, [sp, #0xc] + ldr r4, [sp, #0x18] + bl OS_LockCartridge + ldr r3, _020DC12C ; =0x04000204 + ldr r0, _020DC130 ; =0x021D6B20 + ldrh r2, [r3, #0x0] + ldrh r1, [r3, #0x0] + and r7, r2, #0x3 + bic r1, r1, #0x3 + orr r1, r1, #0x3 + strh r1, [r3, #0x0] + ldr r0, [r0, #0x0] + ldr r0, [r0, #0x0] + cmp r0, #0x20000 + bne _020DC0D4 + mov r0, r6, lsl #0xc + mov r0, r0, lsr #0x10 + bl CTRDGi_SetFlashBankMx + and r0, r6, #0xf + mov r0, r0, lsl #0x10 + mov r6, r0, lsr #0x10 +_020DC0D4: + ldr r1, _020DC130 ; =0x021D6B20 + mov r0, r5 + ldr r1, [r1, #0x0] + mov r2, r4 + ldrh r1, [r1, #0x8] + mov r1, r6, lsl r1 + add r1, r1, #0xa000000 + bl CTRDGi_VerifyFlashSectorCore + ldr r3, _020DC12C ; =0x04000204 + ldr r1, _020DC128 ; =0x021D6B0C + ldrh r2, [r3, #0x0] + mov r4, r0 + bic r0, r2, #0x3 + orr r0, r0, r7 + strh r0, [r3, #0x0] + ldrh r0, [r1, #0x0] + bl OS_UnlockCartridge2 + mov r0, r4 + add sp, sp, #0x24 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DC128: .word 0x021D6B0C +_020DC12C: .word 0x04000204 +_020DC130: .word 0x021D6B20 + + arm_func_start CTRDGi_VerifyFlashSectorCore +CTRDGi_VerifyFlashSectorCore: ; 0x020DC134 + cmp r2, #0x0 + sub r2, r2, #0x1 + beq _020DC160 +_020DC140: + ldrb r12, [r1], #0x1 + ldrb r3, [r0], #0x1 + cmp r12, r3 + subne r0, r1, #0x1 + bxne lr + cmp r2, #0x0 + sub r2, r2, #0x1 + bne _020DC140 +_020DC160: + mov r0, #0x0 + bx lr + + arm_func_start CTRDGi_ReadAgbFlashCore +CTRDGi_ReadAgbFlashCore: ; 0x020DC168 + stmdb sp!, {r4-r8,lr} + sub sp, sp, #0x28 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, _020DC25C ; =0x021D6B0C + ldr r1, [r5, #0x0] + ldrh r0, [r0, #0x0] + str r1, [r4, #0x0] + ldrh r7, [sp, #0x20] + ldr r6, [sp, #0x14] + ldr r5, [sp, #0x1c] + ldr r4, [sp, #0x18] + bl OS_LockCartridge + ldr r3, _020DC260 ; =0x04000204 + ldr r0, _020DC264 ; =0x021D6B20 + ldrh r2, [r3, #0x0] + ldrh r1, [r3, #0x0] + and r8, r2, #0x3 + bic r1, r1, #0x3 + orr r1, r1, #0x3 + strh r1, [r3, #0x0] + ldr r0, [r0, #0x0] + ldr r0, [r0, #0x0] + cmp r0, #0x20000 + bne _020DC1F4 + mov r0, r7, lsl #0xc + mov r0, r0, lsr #0x10 + bl CTRDGi_SetFlashBankMx + and r0, r7, #0xf + mov r0, r0, lsl #0x10 + mov r7, r0, lsr #0x10 +_020DC1F4: + ldr r0, _020DC264 ; =0x021D6B20 + cmp r4, #0x0 + ldr r0, [r0, #0x0] + sub r4, r4, #0x1 + ldrh r0, [r0, #0x8] + mov r0, r7, lsl r0 + add r0, r0, #0xa000000 + add r1, r6, r0 + beq _020DC22C +_020DC218: + ldrb r0, [r1], #0x1 + cmp r4, #0x0 + sub r4, r4, #0x1 + strb r0, [r5], #0x1 + bne _020DC218 +_020DC22C: + ldr r2, _020DC260 ; =0x04000204 + ldr r0, _020DC25C ; =0x021D6B0C + ldrh r1, [r2, #0x0] + bic r1, r1, #0x3 + orr r1, r1, r8 + strh r1, [r2, #0x0] + ldrh r0, [r0, #0x0] + bl OS_UnlockCartridge2 + mov r0, #0x0 + add sp, sp, #0x28 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020DC25C: .word 0x021D6B0C +_020DC260: .word 0x04000204 +_020DC264: .word 0x021D6B20 + + arm_func_start CTRDGi_PollingSR1MCOMMON +CTRDGi_PollingSR1MCOMMON: ; 0x020DC268 + stmdb sp!, {r4-r8,lr} + mov r8, r0 + mov r7, r1 + mov r6, r2 + mov r5, #0x0 + bl StartFlashTimer + ldr r4, _020DC318 ; =0x021D6B10 +_020DC284: + bl CheckFlashTimer + mov r0, r7 + bl CTRDGi_ReadSrFunc + cmp r0, r6 + beq _020DC300 + ands r0, r0, #0x20 + beq _020DC2CC + mov r0, r7 + bl CTRDGi_ReadSrFunc +_020DC2A8: ; 0x020DC2A8 + cmp r6, r0 + beq _020DC300 + orr r0, r8, #0xa000 + mov r0, r0, lsl #0x10 + ldr r1, _020DC31C ; =0x0A005555 + mov r2, #0xf0 + strb r2, [r1, #0x0] + mov r5, r0, lsr #0x10 + b _020DC300 +_020DC2CC: + ldrh r0, [r4, #0x0] + cmp r0, #0x0 + beq _020DC284 + mov r0, r7 + bl CTRDGi_ReadSrFunc +_020DC2E0: ; 0x020DC2E0 + cmp r6, r0 + beq _020DC300 + orr r0, r8, #0xc000 + mov r0, r0, lsl #0x10 + ldr r1, _020DC31C ; =0x0A005555 + mov r2, #0xf0 + strb r2, [r1, #0x0] + mov r5, r0, lsr #0x10 +_020DC300: + bl CTRDG_IsExisting +_020DC304: ; 0x020DC304 + cmp r0, #0x0 + moveq r5, #0x1000 + mov r0, r5 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020DC318: .word 0x021D6B10 +_020DC31C: .word 0x0A005555 + + arm_func_start CTRDGi_PollingSR512kCOMMON +CTRDGi_PollingSR512kCOMMON: ; 0x020DC320 + stmdb sp!, {r4-r8,lr} + mov r4, r0 + mov r8, r1 + mov r7, r2 + mov r6, #0x0 + bl StartFlashTimer + ldr r5, _020DC3A8 ; =0x021D6B10 +_020DC33C: + mov r0, r8 + bl CTRDGi_ReadSrFunc + cmp r0, r7 + beq _020DC390 + ldrh r0, [r5, #0x0] + cmp r0, #0x0 + beq _020DC33C + mov r0, r8 + bl CTRDGi_ReadSrFunc +_020DC360: ; 0x020DC360 + cmp r7, r0 + beq _020DC390 + ldr r0, _020DC3AC ; =0x021D6B20 + ldr r0, [r0, #0x0] + ldrh r0, [r0, #0x18] + cmp r0, #0xc2 + ldreq r0, _020DC3B0 ; =0x0A005555 + moveq r1, #0xf0 + streqb r1, [r0, #0x0] + orr r0, r4, #0xc000 + mov r0, r0, lsl #0x10 + mov r6, r0, lsr #0x10 +_020DC390: + bl CTRDG_IsExisting +_020DC394: ; 0x020DC394 + cmp r0, #0x0 + moveq r6, #0x1000 + mov r0, r6 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020DC3A8: .word 0x021D6B10 +_020DC3AC: .word 0x021D6B20 +_020DC3B0: .word 0x0A005555 + + arm_func_start CTRDGi_ReadSrFunc +CTRDGi_ReadSrFunc: + ldrb r0, [r0, #0x0] + bx lr + + arm_func_start CheckFlashTimer +CheckFlashTimer: ; 0x020DC3BC + stmdb sp!, {lr} + sub sp, sp, #0x4 + bl OS_GetTick + ldr r3, _020DC420 ; =0x021D6B44 + ldr r2, _020DC424 ; =0x000082EA + ldr r12, [r3, #0x0] + ldr r3, [r3, #0x4] + subs r12, r0, r12 + sbc r0, r1, r3 + mov r1, r0, lsl #0x6 + orr r1, r1, r12, lsr #0x1a + mov r0, r12, lsl #0x6 + mov r3, #0x0 + bl _ll_udiv + ldr r2, _020DC428 ; =0x021D6B3C + ldr r3, [r2, #0x4] + ldr r2, [r2, #0x0] + cmp r3, r1 + cmpeq r2, r0 + ldrls r0, _020DC42C ; =0x021D6B10 + movls r1, #0x1 + strlsh r1, [r0, #0x0] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DC420: .word 0x021D6B44 +_020DC424: .word 0x000082EA +_020DC428: .word 0x021D6B3C +_020DC42C: .word 0x021D6B10 + + arm_func_start StartFlashTimer +StartFlashTimer: ; 0x020DC430 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr r1, _020DC47C ; =0x021D6B28 + ldr r2, _020DC480 ; =0x021D6B10 + mov r3, #0x0 + ldr r1, [r1, #0x0] + strh r3, [r2, #0x0] + mov r0, r0, lsl #0x1 + ldrh r1, [r1, r0] + ldr r0, _020DC484 ; =0x021D6B3C + str r1, [r0, #0x0] + str r3, [r0, #0x4] + bl OS_GetTick + ldr r2, _020DC488 ; =0x021D6B44 + str r0, [r2, #0x0] + str r1, [r2, #0x4] + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DC47C: .word 0x021D6B28 +_020DC480: .word 0x021D6B10 +_020DC484: .word 0x021D6B3C +_020DC488: .word 0x021D6B44 + + arm_func_start CTRDGi_ReadFlashID +CTRDGi_ReadFlashID: ; 0x020DC48C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r5, _020DC590 ; =0x04000208 + mov r0, #0x0 + ldrh r2, [r5, #0x0] + ldr r1, _020DC594 ; =0x021D6B38 + ldr r4, _020DC598 ; =0x0A005555 + strh r0, [r5, #0x0] + str r2, [r1, #0x0] + mov r3, #0xaa + ldr r2, _020DC59C ; =0x0A002AAA + strb r3, [r4, #0x0] + mov r3, #0x55 + strb r3, [r2, #0x0] + mov r2, #0x90 + strb r2, [r4, #0x0] + ldrh r2, [r5, #0x0] + ldr r1, [r1, #0x0] + strh r1, [r5, #0x0] + bl StartFlashTimer + ldr r4, _020DC5A0 ; =0x021D6B10 + ldrh r0, [r4, #0x0] + cmp r0, #0x0 + bne _020DC4FC +_020DC4EC: + bl CheckFlashTimer + ldrh r0, [r4, #0x0] + cmp r0, #0x0 + beq _020DC4EC +_020DC4FC: + ldr r0, _020DC5A4 ; =0x0A000001 + bl CTRDGi_ReadSrFunc + mov r4, r0, lsl #0x18 + mov r0, #0xa000000 + bl CTRDGi_ReadSrFunc + ldr ip, _020DC590 ; =0x04000208 + orr r4, r0, r4, lsr #0x10 + ldrh r2, [r12, #0x0] + mov r0, #0x0 + ldr r1, _020DC594 ; =0x021D6B38 + strh r0, [r12, #0x0] + ldr r5, _020DC598 ; =0x0A005555 + str r2, [r1, #0x0] + mov r3, #0xaa + ldr r2, _020DC59C ; =0x0A002AAA + strb r3, [r5, #0x0] + mov r3, #0x55 + strb r3, [r2, #0x0] + mov r2, #0xf0 + strb r2, [r5, #0x0] + strb r2, [r5, #0x0] + ldrh r2, [r12, #0x0] + ldr r1, [r1, #0x0] + strh r1, [r12, #0x0] + bl StartFlashTimer + ldr r5, _020DC5A0 ; =0x021D6B10 + ldrh r0, [r5, #0x0] + cmp r0, #0x0 + bne _020DC580 +_020DC570: + bl CheckFlashTimer + ldrh r0, [r5, #0x0] + cmp r0, #0x0 + beq _020DC570 +_020DC580: + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DC590: .word 0x04000208 +_020DC594: .word 0x021D6B38 +_020DC598: .word 0x0A005555 +_020DC59C: .word 0x0A002AAA +_020DC5A0: .word 0x021D6B10 +_020DC5A4: .word 0x0A000001 + + arm_func_start CTRDGi_SetFlashBankMx +CTRDGi_SetFlashBankMx: ; 0x020DC5A8 + ldr r3, _020DC5D4 ; =0x0A005555 + mov r2, #0xaa + ldr r1, _020DC5D8 ; =0x0A002AAA + strb r2, [r3, #0x0] + mov r2, #0x55 + strb r2, [r1, #0x0] + mov r1, #0xb0 + strb r1, [r3, #0x0] + mov r1, #0xa000000 + strb r0, [r1, #0x0] + bx lr + .balign 4 +_020DC5D4: .word 0x0A005555 +_020DC5D8: .word 0x0A002AAA + + arm_func_start CTRDGi_WriteFlashSectorAsyncAT +CTRDGi_WriteFlashSectorAsyncAT: ; 0x020DC5DC + stmdb sp!, {lr} + sub sp, sp, #0x24 + str r1, [sp, #0xc] + strh r0, [sp, #0x20] + ldr r1, _020DC604 ; =CTRDGi_WriteFlashSectorCoreAT + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DC604: .word CTRDGi_WriteFlashSectorCoreAT + + arm_func_start CTRDGi_EraseFlashSectorAsyncAT +CTRDGi_EraseFlashSectorAsyncAT: ; 0x020DC608 + stmdb sp!, {lr} + sub sp, sp, #0x24 + mov r2, r1 + strh r0, [sp, #0x20] + ldr r1, _020DC630 ; =CTRDGi_EraseFlashSectorCoreAT + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DC630: .word CTRDGi_EraseFlashSectorCoreAT + + arm_func_start CTRDGi_WriteFlashSectorAT +CTRDGi_WriteFlashSectorAT: ; 0x020DC634 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + str r1, [sp, #0xc] + bl CTRDGi_WriteFlashSectorCoreAT + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_EraseFlashSectorAT +CTRDGi_EraseFlashSectorAT: + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + bl CTRDGi_EraseFlashSectorCoreAT + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_WriteFlash4KBAsyncAT +CTRDGi_WriteFlash4KBAsyncAT: ; 0x020DC688 + stmdb sp!, {lr} + sub sp, sp, #0x24 + str r1, [sp, #0xc] + strh r0, [sp, #0x20] + ldr r1, _020DC6B0 ; =CTRDGi_WriteFlash4KBCoreAT + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DC6B0: .word CTRDGi_WriteFlash4KBCoreAT + + arm_func_start CTRDGi_EraseFlash4KBAsyncAT +CTRDGi_EraseFlash4KBAsyncAT: ; 0x020DC6B4 + stmdb sp!, {lr} + sub sp, sp, #0x24 + mov r2, r1 + strh r0, [sp, #0x20] + ldr r1, _020DC6DC ; =CTRDGi_EraseFlash4KBCoreAT + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DC6DC: .word CTRDGi_EraseFlash4KBCoreAT + + arm_func_start CTRDGi_EraseFlashChipAsyncAT +CTRDGi_EraseFlashChipAsyncAT: ; 0x020DC6E0 + stmdb sp!, {lr} + sub sp, sp, #0x24 + ldr r1, _020DC704 ; =CTRDGi_EraseFlashChipCoreAT + mov r2, r0 + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DC704: .word CTRDGi_EraseFlashChipCoreAT + + arm_func_start CTRDGi_WriteFlash4KBAT +CTRDGi_WriteFlash4KBAT: ; 0x020DC708 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + str r1, [sp, #0xc] + bl CTRDGi_WriteFlash4KBCoreAT + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_EraseFlash4KBAT +CTRDGi_EraseFlash4KBAT: ; 0x020DC734 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + bl CTRDGi_EraseFlash4KBCoreAT + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_EraseFlashChipAT +CTRDGi_EraseFlashChipAT: ; 0x020DC75C + stmdb sp!, {lr} + sub sp, sp, #0x24 + add r0, sp, #0x0 + bl CTRDGi_EraseFlashChipCoreAT + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_WriteFlash4KBCoreAT +CTRDGi_WriteFlash4KBCoreAT: ; 0x020DC780 + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x24 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, [r5, #0x0] + str r0, [r4, #0x0] + ldrh r0, [sp, #0x20] + ldr r7, [sp, #0xc] + cmp r0, #0x10 + addcs sp, sp, #0x24 + ldrhs r0, _020DC85C ; =0x000080FF + ldmcsia sp!, {r4-r9,lr} + bxcs lr + ldr r1, _020DC860 ; =0x0210400C + mov r0, r0, lsl #0x15 + ldr r1, [r1, #0x24] + ldr r4, _020DC864 ; =0x021D6B08 + mov r8, r0, lsr #0x10 + strh r1, [r4, #0x0] + ldrh r0, [r4, #0x0] + cmp r0, #0x0 + beq _020DC84C + ldr r0, _020DC868 ; =0x02104048 + ldr r6, [r0, #0x24] + mov r5, #0x2 +_020DC7F4: + mov r9, r5 +_020DC7F8: + mov r0, r8 + mov r1, r7 + bl CTRDGi_WriteFlashSectorAT + movs r12, r0 + beq _020DC81C + sub r0, r9, #0x1 + mov r0, r0, lsl #0x10 + movs r9, r0, lsr #0x10 + bne _020DC7F8 +_020DC81C: + cmp r12, #0x0 + bne _020DC84C + ldrh r1, [r4, #0x0] + add r0, r8, #0x1 + mov r0, r0, lsl #0x10 + sub r1, r1, r6 + strh r1, [r4, #0x0] + ldrh r1, [r4, #0x0] + add r7, r7, r6 + mov r8, r0, lsr #0x10 + cmp r1, #0x0 + bne _020DC7F4 +_020DC84C: + mov r0, r12 + add sp, sp, #0x24 + ldmia sp!, {r4-r9,lr} + bx lr + .balign 4 +_020DC85C: .word 0x000080FF +_020DC860: .word 0x0210400C +_020DC864: .word 0x021D6B08 +_020DC868: .word 0x02104048 + + arm_func_start CTRDGi_WriteFlashSectorCoreAT +CTRDGi_WriteFlashSectorCoreAT: ; 0x020DC86C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x24 + mov r5, r0 + add r4, sp, #0x0 + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, _020DC984 ; =0x021D6B0C + ldr r1, [r5, #0x0] + ldrh r0, [r0, #0x0] + str r1, [r4, #0x0] + ldr r4, [sp, #0xc] + bl OS_LockCartridge + ldr r5, _020DC988 ; =0x04000204 + ldr r1, _020DC98C ; =0x021D6B20 + ldrh r0, [r5, #0x0] + ldr r1, [r1, #0x0] + ldrh r2, [r5, #0x0] + ldr r3, [r1, #0x10] + ldr r1, _020DC990 ; =0x02104048 + bic r2, r2, #0x3 + orr r2, r2, r3 + strh r2, [r5, #0x0] + ldr r5, _020DC994 ; =0x04000208 + ldrh lr, [sp, #0x20] + ldrh r12, [r1, #0x28] + ldrh r2, [r5, #0x0] + mov r3, #0x0 + mov lr, lr, lsl r12 + strh r3, [r5, #0x0] + ldr ip, _020DC998 ; =0x0A005555 + mov r5, #0xaa + strb r5, [r12, #0x0] + ldr r3, _020DC99C ; =0x0A002AAA + mov r5, #0x55 + strb r5, [r3, #0x0] + mov r3, #0xa0 + strb r3, [r12, #0x0] + ldr r3, [r1, #0x24] + and r5, r0, #0x3 + cmp r3, #0x0 + add r1, lr, #0xa000000 + beq _020DC92C +_020DC91C: + ldrb r0, [r4], #0x1 + subs r3, r3, #0x1 + strb r0, [r1], #0x1 + bne _020DC91C +_020DC92C: + ldr ip, _020DC994 ; =0x04000208 + ldr r3, _020DC9A0 ; =0x021D6B24 + ldrh r0, [r12, #0x0] + sub r1, r1, #0x1 + mov r0, #0x1 + strh r2, [r12, #0x0] + ldrb r2, [r4, #-0x1] + ldr r3, [r3, #0x0] + blx r3 + ldr r3, _020DC988 ; =0x04000204 + ldr r1, _020DC984 ; =0x021D6B0C + ldrh r2, [r3, #0x0] + mov r4, r0 + bic r0, r2, #0x3 + orr r0, r0, r5 + strh r0, [r3, #0x0] + ldrh r0, [r1, #0x0] + bl OS_UnlockCartridge2 + mov r0, r4 + add sp, sp, #0x24 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DC984: .word 0x021D6B0C +_020DC988: .word 0x04000204 +_020DC98C: .word 0x021D6B20 +_020DC990: .word 0x02104048 +_020DC994: .word 0x04000208 +_020DC998: .word 0x0A005555 +_020DC99C: .word 0x0A002AAA +_020DC9A0: .word 0x021D6B24 + + arm_func_start CTRDGi_EraseFlash4KBCoreAT +CTRDGi_EraseFlash4KBCoreAT: ; 0x020DC9A4 + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x24 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, [r5, #0x0] + str r0, [r4, #0x0] + ldrh r0, [sp, #0x20] + cmp r0, #0x10 + addcs sp, sp, #0x24 + ldrhs r0, _020DCA54 ; =0x000080FF + ldmcsia sp!, {r4-r7,lr} + bxcs lr + mov r0, r0, lsl #0x15 + mov r5, r0, lsr #0x10 + mov r6, #0x0 + mov r4, #0x2 +_020DC9F4: + mov r7, r4 +_020DC9F8: + mov r0, r5 + bl CTRDGi_EraseFlashSectorAT +_020DCA00: ; 0x020DCA00 + cmp r0, #0x0 + beq _020DCA18 + sub r1, r7, #0x1 + mov r1, r1, lsl #0x10 + movs r7, r1, lsr #0x10 + bne _020DC9F8 +_020DCA18: + add r1, r5, #0x1 + mov r1, r1, lsl #0x10 + cmp r0, #0x0 + mov r5, r1, lsr #0x10 + addne sp, sp, #0x24 + ldmneia sp!, {r4-r7,lr} + bxne lr + add r1, r6, #0x1 + mov r1, r1, lsl #0x10 + mov r6, r1, lsr #0x10 + cmp r6, #0x20 + blo _020DC9F4 + add sp, sp, #0x24 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DCA54: .word 0x000080FF + + arm_func_start CTRDGi_EraseFlashSectorCoreAT +CTRDGi_EraseFlashSectorCoreAT: ; 0x020DCA58 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x24 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, [r5, #0x0] + ldr r1, _020DCB80 ; =0x02104048 + str r0, [r4, #0x0] + ldr r0, _020DCB84 ; =0x021D6B0C + ldrh r2, [sp, #0x20] + ldrh r1, [r1, #0x28] + ldrh r0, [r0, #0x0] + mov r1, r2, lsl r1 + add r5, r1, #0xa000000 + bl OS_LockCartridge + ldr r4, _020DCB88 ; =0x04000204 + ldr r1, _020DCB8C ; =0x021D6B20 + ldrh r0, [r4, #0x0] + ldr r2, [r1, #0x0] + ldrh r1, [r4, #0x0] + ldr r2, [r2, #0x10] + ldr r3, _020DCB90 ; =0x04000208 + bic r1, r1, #0x3 + orr r1, r1, r2 + strh r1, [r4, #0x0] + ldrh r2, [r3, #0x0] + mov r1, #0x0 + ldr r4, _020DCB94 ; =0x0A005555 + strh r1, [r3, #0x0] + mov r3, #0xaa + strb r3, [r4, #0x0] + ldr r1, _020DCB98 ; =0x0A002AAA + mov r3, #0x55 + strb r3, [r1, #0x0] + mov r3, #0xa0 + strb r3, [r4, #0x0] + ldr r1, _020DCB80 ; =0x02104048 + and r4, r0, #0x3 + ldr r1, [r1, #0x24] + cmp r1, #0x0 + beq _020DCB18 + mov r0, #0xff +_020DCB0C: + strb r0, [r5], #0x1 + subs r1, r1, #0x1 + bne _020DCB0C +_020DCB18: + ldr ip, _020DCB90 ; =0x04000208 + ldr r3, _020DCB9C ; =0x021D6B24 + ldrh r0, [r12, #0x0] + sub r1, r5, #0x1 + strh r2, [r12, #0x0] + ldr r3, [r3, #0x0] + mov r0, #0x1 + mov r2, #0xff + blx r3 + ldr r2, _020DCB88 ; =0x04000204 + movs r5, r0 + ldrh r1, [r2, #0x0] + andne r0, r5, #0xff00 + orrne r0, r0, #0x2 + movne r0, r0, lsl #0x10 + bic r1, r1, #0x3 + movne r5, r0, lsr #0x10 + orr r1, r1, r4 + ldr r0, _020DCB84 ; =0x021D6B0C + strh r1, [r2, #0x0] + ldrh r0, [r0, #0x0] + bl OS_UnlockCartridge2 + mov r0, r5 + add sp, sp, #0x24 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DCB80: .word 0x02104048 +_020DCB84: .word 0x021D6B0C +_020DCB88: .word 0x04000204 +_020DCB8C: .word 0x021D6B20 +_020DCB90: .word 0x04000208 +_020DCB94: .word 0x0A005555 +_020DCB98: .word 0x0A002AAA +_020DCB9C: .word 0x021D6B24 + + arm_func_start CTRDGi_EraseFlashChipCoreAT +CTRDGi_EraseFlashChipCoreAT: ; 0x020DCBA0 + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020DCC7C ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r4, _020DCC80 ; =0x04000204 + ldr r0, _020DCC84 ; =0x021D6B20 + ldrh r3, [r4, #0x0] + ldr r0, [r0, #0x0] + ldrh r1, [r4, #0x0] + ldr r2, [r0, #0x10] + ldr r0, _020DCC88 ; =0x04000208 + bic r1, r1, #0x3 + orr r1, r1, r2 + strh r1, [r4, #0x0] + ldrh r4, [r0, #0x0] + mov r2, #0x0 + ldr r1, _020DCC8C ; =0x021D6B38 + strh r2, [r0, #0x0] + ldr lr, _020DCC90 ; =0x0A005555 + str r4, [r1, #0x0] + mov r5, #0xaa + ldr r4, _020DCC94 ; =0x0A002AAA + strb r5, [lr, #0x0] + mov r12, #0x55 + strb r12, [r4, #0x0] + mov r2, #0x80 + strb r2, [lr, #0x0] + strb r5, [lr, #0x0] + strb r12, [r4, #0x0] + mov r2, #0x10 + strb r2, [lr, #0x0] + ldrh r2, [r0, #0x0] + ldr r2, [r1, #0x0] + ldr r1, _020DCC98 ; =0x021D6B24 + strh r2, [r0, #0x0] + ldr r4, [r1, #0x0] + mov r0, #0x3 + mov r1, #0xa000000 + mov r2, #0xff + and r5, r3, #0x3 + blx r4 + ldr r3, _020DCC80 ; =0x04000204 + ldr r1, _020DCC7C ; =0x021D6B0C + ldrh r2, [r3, #0x0] + mov r4, r0 + bic r0, r2, #0x3 + orr r0, r0, r5 + strh r0, [r3, #0x0] + ldrh r0, [r1, #0x0] + bl OS_UnlockCartridge2 + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DCC7C: .word 0x021D6B0C +_020DCC80: .word 0x04000204 +_020DCC84: .word 0x021D6B20 +_020DCC88: .word 0x04000208 +_020DCC8C: .word 0x021D6B38 +_020DCC90: .word 0x0A005555 +_020DCC94: .word 0x0A002AAA +_020DCC98: .word 0x021D6B24 + + arm_func_start CTRDGi_WriteFlashSectorAsyncLE +CTRDGi_WriteFlashSectorAsyncLE: ; 0x020DCC9C + stmdb sp!, {lr} + sub sp, sp, #0x24 + str r1, [sp, #0xc] + strh r0, [sp, #0x20] + ldr r1, _020DCCC4 ; =CTRDGi_WriteFlashSectorCoreLE + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DCCC4: .word CTRDGi_WriteFlashSectorCoreLE + + arm_func_start CTRDGi_EraseFlashSectorAsyncLE +CTRDGi_EraseFlashSectorAsyncLE: ; 0x020DCCC8 + stmdb sp!, {lr} + sub sp, sp, #0x24 + mov r2, r1 + strh r0, [sp, #0x20] + ldr r1, _020DCCF0 ; =CTRDGi_EraseFlashSectorCoreLE + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DCCF0: .word CTRDGi_EraseFlashSectorCoreLE + + arm_func_start CTRDGi_EraseFlashChipAsyncLE +CTRDGi_EraseFlashChipAsyncLE: ; 0x020DCCF4 + stmdb sp!, {lr} + sub sp, sp, #0x24 + ldr r1, _020DCD18 ; =CTRDGi_EraseFlashChipCoreLE + mov r2, r0 + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DCD18: .word CTRDGi_EraseFlashChipCoreLE + + arm_func_start CTRDGi_WriteFlashSectorLE +CTRDGi_WriteFlashSectorLE: ; 0x020DCD1C + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + str r1, [sp, #0xc] + bl CTRDGi_WriteFlashSectorCoreLE + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_EraseFlashSectorLE +CTRDGi_EraseFlashSectorLE: ; 0x020DCD48 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + bl CTRDGi_EraseFlashSectorCoreLE + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_EraseFlashChipLE +CTRDGi_EraseFlashChipLE: ; 0x020DCD70 + stmdb sp!, {lr} + sub sp, sp, #0x24 + add r0, sp, #0x0 + bl CTRDGi_EraseFlashChipCoreLE + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_VerifyFlashErase +CTRDGi_VerifyFlashErase: ; 0x020DCD94 + stmdb sp!, {r4-r6,lr} + ldr r2, _020DCE14 ; =0x021D6B0C + mov r4, r0 + ldrh r0, [r2, #0x0] + mov r5, r1 + bl OS_LockCartridge + ldr ip, _020DCE18 ; =0x04000204 + ldr r0, _020DCE1C ; =0x021D6B20 + ldrh r3, [r12, #0x0] + ldr r0, [r0, #0x0] + ldrh r1, [r12, #0x0] + ldr r2, [r0, #0x10] + mov r0, r4 + bic r1, r1, #0x3 + orr r1, r1, r2 + strh r1, [r12, #0x0] + and r6, r3, #0x3 + mov r4, #0x0 + blx r5 + cmp r0, #0x0 + ldr r2, _020DCE18 ; =0x04000204 + ldr r0, _020DCE14 ; =0x021D6B0C + ldrh r1, [r2, #0x0] + ldrne r4, _020DCE20 ; =0x00008004 + bic r1, r1, #0x3 + orr r1, r1, r6 + strh r1, [r2, #0x0] + ldrh r0, [r0, #0x0] + bl OS_UnlockCartridge2 + mov r0, r4 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020DCE14: .word 0x021D6B0C +_020DCE18: .word 0x04000204 +_020DCE1C: .word 0x021D6B20 +_020DCE20: .word 0x00008004 + + arm_func_start CTRDGi_VerifyFlashCoreFF +CTRDGi_VerifyFlashCoreFF: ; 0x020DCE24 + ldr r1, _020DCE54 ; =0x021D6B20 + ldr r1, [r1, #0x0] + ldr r2, [r1, #0x4] + cmp r2, #0x0 + beq _020DCE4C +_020DCE38: + ldrb r1, [r0], #0x1 + cmp r1, #0xff + bne _020DCE4C + subs r2, r2, #0x1 + bne _020DCE38 +_020DCE4C: + mov r0, r2 + bx lr + .balign 4 +_020DCE54: .word 0x021D6B20 + + arm_func_start CTRDGi_WriteFlashSectorCoreLE +CTRDGi_WriteFlashSectorCoreLE: ; 0x020DCE58 + stmdb sp!, {r4-r9,lr} + sub sp, sp, #0x24 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, [r5, #0x0] + str r0, [r4, #0x0] + ldrh r7, [sp, #0x20] + ldr r6, [sp, #0xc] + cmp r7, #0x10 + addcs sp, sp, #0x24 + ldrhs r0, _020DD018 ; =0x000080FF + ldmcsia sp!, {r4-r9,lr} + bxcs lr + ldr r0, _020DD01C ; =0x021D6B20 + mov r9, #0x0 + ldr r0, [r0, #0x0] + ldrh r0, [r0, #0x8] + mov r0, r7, lsl r0 + add r4, r0, #0xa000000 + ldr r5, _020DD020 ; =CTRDGi_VerifyFlashCoreFF +_020DCEB8: + mov r0, r7 + bl CTRDGi_EraseFlashSectorLE + movs r8, r0 + bne _020DCEE0 + mov r0, r4 + mov r1, r5 + bl CTRDGi_VerifyFlashErase + mov r0, r0, lsl #0x10 + movs r8, r0, lsr #0x10 + beq _020DCF04 +_020DCEE0: + add r0, r9, #0x1 + mov r0, r0, lsl #0x10 + cmp r9, #0x50 + mov r9, r0, lsr #0x10 + bne _020DCEB8 + add sp, sp, #0x24 + mov r0, r8 + ldmia sp!, {r4-r9,lr} + bx lr +_020DCF04: + mov r5, #0x1 + cmp r9, #0x0 + movne r5, #0x6 + cmp r5, #0x1 + mov r9, #0x1 + blo _020DCF38 +_020DCF1C: + mov r0, r7 + bl CTRDGi_EraseFlashSectorLE + add r0, r9, #0x1 + mov r0, r0, lsl #0x10 + mov r9, r0, lsr #0x10 + cmp r9, r5 + bls _020DCF1C +_020DCF38: + ldr r0, _020DD024 ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r5, _020DD028 ; =0x04000204 + ldr r1, _020DD01C ; =0x021D6B20 + ldrh r0, [r5, #0x0] + ldr r3, [r1, #0x0] + ldrh r2, [r5, #0x0] + ldr r3, [r3, #0x10] + ldr r7, _020DD02C ; =0x021D6B08 + bic r2, r2, #0x3 + orr r2, r2, r3 + strh r2, [r5, #0x0] + ldr r1, [r1, #0x0] + ldr sb, _020DD030 ; =0x04000208 + ldr r1, [r1, #0x4] + mov r2, #0x0 + strh r1, [r7, #0x0] + ldrh r3, [r9, #0x0] + ldr r1, _020DD034 ; =0x021D6B38 + and r5, r0, #0x3 + strh r2, [r9, #0x0] + ldrh r0, [r7, #0x0] + str r3, [r1, #0x0] + cmp r0, #0x0 + beq _020DCFD4 +_020DCFA0: + mov r0, r6 + mov r1, r4 + bl CTRDGi_ProgramFlashByteLE + movs r8, r0 + bne _020DCFD4 + ldrh r0, [r7, #0x0] + add r6, r6, #0x1 + add r4, r4, #0x1 + sub r0, r0, #0x1 + strh r0, [r7, #0x0] + ldrh r0, [r7, #0x0] + cmp r0, #0x0 + bne _020DCFA0 +_020DCFD4: + ldr r3, _020DD030 ; =0x04000208 + ldr r0, _020DD034 ; =0x021D6B38 + ldrh r1, [r3, #0x0] + ldr r0, [r0, #0x0] + ldr r2, _020DD028 ; =0x04000204 + strh r0, [r3, #0x0] + ldrh r1, [r2, #0x0] + ldr r0, _020DD024 ; =0x021D6B0C + bic r1, r1, #0x3 + orr r1, r1, r5 + strh r1, [r2, #0x0] + ldrh r0, [r0, #0x0] + bl OS_UnlockCartridge2 + mov r0, r8 + add sp, sp, #0x24 + ldmia sp!, {r4-r9,lr} + bx lr + .balign 4 +_020DD018: .word 0x000080FF +_020DD01C: .word 0x021D6B20 +_020DD020: .word CTRDGi_VerifyFlashCoreFF +_020DD024: .word 0x021D6B0C +_020DD028: .word 0x04000204 +_020DD02C: .word 0x021D6B08 +_020DD030: .word 0x04000208 +_020DD034: .word 0x021D6B38 + + arm_func_start CTRDGi_ProgramFlashByteLE +CTRDGi_ProgramFlashByteLE: ; 0x020DD038 + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr ip, _020DD08C ; =0x0A005555 + mov r3, #0xaa + ldr r2, _020DD090 ; =0x0A002AAA + strb r3, [r12, #0x0] + mov r3, #0x55 + mov lr, r0 + strb r3, [r2, #0x0] + mov r0, #0xa0 + strb r0, [r12, #0x0] + ldrb r2, [lr, #0x0] + ldr r3, _020DD094 ; =0x021D6B24 + mov r0, #0x1 + strb r2, [r1, #0x0] + ldrb r2, [lr, #0x0] + ldr r3, [r3, #0x0] + blx r3 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DD08C: .word 0x0A005555 +_020DD090: .word 0x0A002AAA +_020DD094: .word 0x021D6B24 + + arm_func_start CTRDGi_EraseFlashSectorCoreLE +CTRDGi_EraseFlashSectorCoreLE: ; 0x020DD098 + stmdb sp!, {r4-r6,lr} + sub sp, sp, #0x28 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, [r5, #0x0] + str r0, [r4, #0x0] + ldrh r4, [sp, #0x20] + cmp r4, #0x10 + addcs sp, sp, #0x28 + ldrhs r0, _020DD1B8 ; =0x000080FF + ldmcsia sp!, {r4-r6,lr} + bxcs lr + ldr r0, _020DD1BC ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r6, _020DD1C0 ; =0x04000204 + ldr r1, _020DD1C4 ; =0x021D6B20 + ldrh r3, [r6, #0x0] + ldr r0, [r1, #0x0] + ldrh r2, [r6, #0x0] + ldr r5, [r0, #0x10] + ldr r0, _020DD1C8 ; =0x04000208 + bic r2, r2, #0x3 + orr r2, r2, r5 + strh r2, [r6, #0x0] + ldr r1, [r1, #0x0] + ldrh r5, [r0, #0x0] + ldrh r12, [r1, #0x8] + mov r1, #0x0 + ldr r2, _020DD1CC ; =0x021D6B38 + strh r1, [r0, #0x0] + mov r6, r4, lsl r12 + ldr lr, _020DD1D0 ; =0x0A005555 + str r5, [r2, #0x0] + mov r5, #0xaa + ldr r4, _020DD1D4 ; =0x0A002AAA + strb r5, [lr, #0x0] + mov r12, #0x55 + strb r12, [r4, #0x0] + mov r1, #0x80 + strb r1, [lr, #0x0] + strb r5, [lr, #0x0] + strb r12, [r4, #0x0] + add r1, r6, #0xa000000 + mov r4, #0x30 + strb r4, [r1, #0x0] + ldrh r4, [r0, #0x0] + ldr r4, [r2, #0x0] + ldr r2, _020DD1D8 ; =0x021D6B24 + strh r4, [r0, #0x0] + ldr r4, [r2, #0x0] + mov r0, #0x2 + mov r2, #0xff + and r5, r3, #0x3 + blx r4 + ldr r3, _020DD1C0 ; =0x04000204 + ldr r1, _020DD1BC ; =0x021D6B0C + ldrh r2, [r3, #0x0] + mov r4, r0 + bic r0, r2, #0x3 + orr r0, r0, r5 + strh r0, [r3, #0x0] + ldrh r0, [r1, #0x0] + bl OS_UnlockCartridge2 + mov r0, r4 + add sp, sp, #0x28 + ldmia sp!, {r4-r6,lr} + bx lr + .balign 4 +_020DD1B8: .word 0x000080FF +_020DD1BC: .word 0x021D6B0C +_020DD1C0: .word 0x04000204 +_020DD1C4: .word 0x021D6B20 +_020DD1C8: .word 0x04000208 +_020DD1CC: .word 0x021D6B38 +_020DD1D0: .word 0x0A005555 +_020DD1D4: .word 0x0A002AAA +_020DD1D8: .word 0x021D6B24 + + arm_func_start CTRDGi_EraseFlashChipCoreLE +CTRDGi_EraseFlashChipCoreLE: ; 0x020DD1DC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020DD2B8 ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r4, _020DD2BC ; =0x04000204 + ldr r0, _020DD2C0 ; =0x021D6B20 + ldrh r3, [r4, #0x0] + ldr r0, [r0, #0x0] + ldrh r1, [r4, #0x0] + ldr r2, [r0, #0x10] + ldr r0, _020DD2C4 ; =0x04000208 + bic r1, r1, #0x3 + orr r1, r1, r2 + strh r1, [r4, #0x0] + ldrh r4, [r0, #0x0] + mov r2, #0x0 + ldr r1, _020DD2C8 ; =0x021D6B38 + strh r2, [r0, #0x0] + ldr lr, _020DD2CC ; =0x0A005555 + str r4, [r1, #0x0] + mov r5, #0xaa + ldr r4, _020DD2D0 ; =0x0A002AAA + strb r5, [lr, #0x0] + mov r12, #0x55 + strb r12, [r4, #0x0] + mov r2, #0x80 + strb r2, [lr, #0x0] + strb r5, [lr, #0x0] + strb r12, [r4, #0x0] + mov r2, #0x10 + strb r2, [lr, #0x0] + ldrh r2, [r0, #0x0] + ldr r2, [r1, #0x0] + ldr r1, _020DD2D4 ; =0x021D6B24 + strh r2, [r0, #0x0] + ldr r4, [r1, #0x0] + mov r0, #0x3 + mov r1, #0xa000000 + mov r2, #0xff + and r5, r3, #0x3 + blx r4 + ldr r3, _020DD2BC ; =0x04000204 + ldr r1, _020DD2B8 ; =0x021D6B0C + ldrh r2, [r3, #0x0] + mov r4, r0 + bic r0, r2, #0x3 + orr r0, r0, r5 + strh r0, [r3, #0x0] + ldrh r0, [r1, #0x0] + bl OS_UnlockCartridge2 + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DD2B8: .word 0x021D6B0C +_020DD2BC: .word 0x04000204 +_020DD2C0: .word 0x021D6B20 +_020DD2C4: .word 0x04000208 +_020DD2C8: .word 0x021D6B38 +_020DD2CC: .word 0x0A005555 +_020DD2D0: .word 0x0A002AAA +_020DD2D4: .word 0x021D6B24 + + arm_func_start CTRDGi_WriteFlashSectorAsyncMX +CTRDGi_WriteFlashSectorAsyncMX: ; 0x020DD2D8 + stmdb sp!, {lr} + sub sp, sp, #0x24 + str r1, [sp, #0xc] + strh r0, [sp, #0x20] + ldr r1, _020DD300 ; =CTRDGi_WriteFlashSectorCoreMX + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DD300: .word CTRDGi_WriteFlashSectorCoreMX + + arm_func_start CTRDGi_EraseFlashSectorAsyncMX +CTRDGi_EraseFlashSectorAsyncMX: ; 0x020DD304 + stmdb sp!, {lr} + sub sp, sp, #0x24 + mov r2, r1 + strh r0, [sp, #0x20] + ldr r1, _020DD32C ; =CTRDGi_EraseFlashSectorCoreMX + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DD32C: .word CTRDGi_EraseFlashSectorCoreMX + + arm_func_start CTRDGi_EraseFlashChipAsyncMX +CTRDGi_EraseFlashChipAsyncMX: ; 0x020DD330 + stmdb sp!, {lr} + sub sp, sp, #0x24 + ldr r1, _020DD354 ; =CTRDGi_EraseFlashChipCoreMX + mov r2, r0 + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DD354: .word CTRDGi_EraseFlashChipCoreMX + + arm_func_start CTRDGi_WriteFlashSectorMX +CTRDGi_WriteFlashSectorMX: ; 0x020DD358 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + str r1, [sp, #0xc] + bl CTRDGi_WriteFlashSectorCoreMX + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_EraseFlashSectorMX +CTRDGi_EraseFlashSectorMX: ; 0x020DD384 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + bl CTRDGi_EraseFlashSectorCoreMX + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_EraseFlashChipMX +CTRDGi_EraseFlashChipMX: ; 0x020DD3AC + stmdb sp!, {lr} + sub sp, sp, #0x24 + add r0, sp, #0x0 + bl CTRDGi_EraseFlashChipCoreMX + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start CTRDGi_WriteFlashSectorCoreMX +CTRDGi_WriteFlashSectorCoreMX: ; 0x020DD3D0 + stmdb sp!, {r4-r8,lr} + sub sp, sp, #0x28 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, _020DD540 ; =0x021D6B20 + ldr r1, [r5, #0x0] + ldr r0, [r0, #0x0] + str r1, [r4, #0x0] + ldrh r5, [sp, #0x20] + ldrh r0, [r0, #0xa] + ldr r4, [sp, #0xc] + cmp r5, r0 + addcs sp, sp, #0x28 + ldrhs r0, _020DD544 ; =0x000080FF + ldmcsia sp!, {r4-r8,lr} + bxcs lr + mov r0, r5 + bl CTRDGi_EraseFlashSectorMX + movs r6, r0 + addne sp, sp, #0x28 + ldmneia sp!, {r4-r8,lr} + bxne lr + ldr r0, _020DD548 ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r7, _020DD54C ; =0x04000204 + ldr r0, _020DD540 ; =0x021D6B20 + ldrh r3, [r7, #0x0] + ldr r2, [r0, #0x0] + ldrh r1, [r7, #0x0] + mov r0, r5, lsl #0xc + ldr r2, [r2, #0x10] + bic r1, r1, #0x3 + orr r1, r1, r2 + mov r0, r0, lsr #0x10 + strh r1, [r7, #0x0] + and r7, r3, #0x3 + bl CTRDGi_SetFlashBankMx + ldr r0, _020DD540 ; =0x021D6B20 + and r1, r5, #0xf + ldr r3, [r0, #0x0] + mov r0, r1, lsl #0x10 + ldr r2, [r3, #0x4] + ldr r8, _020DD550 ; =0x021D6B08 + ldr r1, _020DD554 ; =0x04000208 + strh r2, [r8, #0x0] + ldrh r3, [r3, #0x8] + mov r5, r0, lsr #0x10 + ldrh r2, [r1, #0x0] + mov r0, #0x0 + mov r3, r5, lsl r3 + strh r0, [r1, #0x0] + ldrh r1, [r8, #0x0] + ldr r0, _020DD558 ; =0x021D6B38 + add r5, r3, #0xa000000 + str r2, [r0, #0x0] + cmp r1, #0x0 + beq _020DD4FC +_020DD4C8: + mov r0, r4 + mov r1, r5 + bl CTRDGi_ProgramFlashByteMX + movs r6, r0 + bne _020DD4FC + ldrh r0, [r8, #0x0] + add r4, r4, #0x1 + add r5, r5, #0x1 + sub r0, r0, #0x1 + strh r0, [r8, #0x0] + ldrh r0, [r8, #0x0] + cmp r0, #0x0 + bne _020DD4C8 +_020DD4FC: + ldr r3, _020DD554 ; =0x04000208 + ldr r0, _020DD558 ; =0x021D6B38 + ldrh r1, [r3, #0x0] + ldr r0, [r0, #0x0] + ldr r2, _020DD54C ; =0x04000204 + strh r0, [r3, #0x0] + ldrh r1, [r2, #0x0] + ldr r0, _020DD548 ; =0x021D6B0C + bic r1, r1, #0x3 + orr r1, r1, r7 + strh r1, [r2, #0x0] + ldrh r0, [r0, #0x0] + bl OS_UnlockCartridge2 + mov r0, r6 + add sp, sp, #0x28 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020DD540: .word 0x021D6B20 +_020DD544: .word 0x000080FF +_020DD548: .word 0x021D6B0C +_020DD54C: .word 0x04000204 +_020DD550: .word 0x021D6B08 +_020DD554: .word 0x04000208 +_020DD558: .word 0x021D6B38 + + arm_func_start CTRDGi_ProgramFlashByteMX +CTRDGi_ProgramFlashByteMX: ; 0x020DD55C + stmdb sp!, {lr} + sub sp, sp, #0x4 + ldr ip, _020DD5B0 ; =0x0A005555 + mov r3, #0xaa + ldr r2, _020DD5B4 ; =0x0A002AAA + strb r3, [r12, #0x0] + mov r3, #0x55 + mov lr, r0 + strb r3, [r2, #0x0] + mov r0, #0xa0 + strb r0, [r12, #0x0] + ldrb r2, [lr, #0x0] + ldr r3, _020DD5B8 ; =0x021D6B24 + mov r0, #0x1 + strb r2, [r1, #0x0] + ldrb r2, [lr, #0x0] + ldr r3, [r3, #0x0] + blx r3 + add sp, sp, #0x4 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DD5B0: .word 0x0A005555 +_020DD5B4: .word 0x0A002AAA +_020DD5B8: .word 0x021D6B24 + + arm_func_start CTRDGi_EraseFlashSectorCoreMX +CTRDGi_EraseFlashSectorCoreMX: ; 0x020DD5BC + stmdb sp!, {r4-r11,lr} + sub sp, sp, #0x34 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x10 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, _020DD748 ; =0x021D6B20 + ldr r1, [r5, #0x0] + ldr r0, [r0, #0x0] + str r1, [r4, #0x0] + ldrh r4, [sp, #0x30] + ldrh r0, [r0, #0xa] + cmp r4, r0 + addcs sp, sp, #0x34 + ldrhs r0, _020DD74C ; =0x000080FF + ldmcsia sp!, {r4-r11,lr} + bxcs lr + ldr r0, _020DD750 ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r5, _020DD754 ; =0x04000204 + ldr r0, _020DD748 ; =0x021D6B20 + ldrh r3, [r5, #0x0] + ldr r2, [r0, #0x0] + ldrh r1, [r5, #0x0] + mov r0, r4, lsl #0xc + ldr r2, [r2, #0x10] + bic r1, r1, #0x3 + orr r1, r1, r2 + strh r1, [r5, #0x0] + and r1, r3, #0x3 + mov r0, r0, lsr #0x10 + str r1, [sp, #0x0] + bl CTRDGi_SetFlashBankMx + and r0, r4, #0xf + mov r0, r0, lsl #0x10 + mov r9, r0, lsr #0x10 + mov r0, #0x2 + mov r10, #0x0 + str r0, [sp, #0x8] + mov r0, #0xff + ldr r8, _020DD758 ; =0x04000208 + mov r11, r10 + mov r7, #0xaa + mov r6, #0x55 + mov r5, #0x80 + mov r4, #0x30 + str r0, [sp, #0xc] +_020DD684: + ldr r0, _020DD748 ; =0x021D6B20 + ldrh r12, [r8, #0x0] + ldr r0, [r0, #0x0] + ldr r3, _020DD75C ; =0x021D6B38 + ldrh r1, [r0, #0x8] + ldr r0, [sp, #0x8] + ldr r2, [sp, #0xc] + strh r11, [r8, #0x0] + str r12, [r3, #0x0] + ldr r3, _020DD760 ; =0x0A005555 + mov r1, r9, lsl r1 + strb r7, [r3, #0x0] + ldr r3, _020DD764 ; =0x0A002AAA + add r1, r1, #0xa000000 + strb r6, [r3, #0x0] + ldr r3, _020DD760 ; =0x0A005555 + strb r5, [r3, #0x0] + strb r7, [r3, #0x0] + ldr r3, _020DD764 ; =0x0A002AAA + strb r6, [r3, #0x0] + strb r4, [r1, #0x0] + ldrh r3, [r8, #0x0] + ldr r3, _020DD75C ; =0x021D6B38 + ldr r3, [r3, #0x0] + strh r3, [r8, #0x0] + ldr r3, _020DD768 ; =0x021D6B24 + ldr r3, [r3, #0x0] + blx r3 + str r0, [sp, #0x4] + ands r0, r0, #0xa000 + beq _020DD714 + cmp r10, #0x0 + addeq r0, r10, #0x1 + moveq r0, r0, lsl #0x10 + moveq r10, r0, lsr #0x10 + beq _020DD684 +_020DD714: + ldr r2, _020DD754 ; =0x04000204 + ldr r1, _020DD750 ; =0x021D6B0C + ldrh r0, [r2, #0x0] + bic r3, r0, #0x3 + ldr r0, [sp, #0x0] + orr r0, r3, r0 + strh r0, [r2, #0x0] + ldrh r0, [r1, #0x0] + bl OS_UnlockCartridge2 + ldr r0, [sp, #0x4] + add sp, sp, #0x34 + ldmia sp!, {r4-r11,lr} + bx lr + .balign 4 +_020DD748: .word 0x021D6B20 +_020DD74C: .word 0x000080FF +_020DD750: .word 0x021D6B0C +_020DD754: .word 0x04000204 +_020DD758: .word 0x04000208 +_020DD75C: .word 0x021D6B38 +_020DD760: .word 0x0A005555 +_020DD764: .word 0x0A002AAA +_020DD768: .word 0x021D6B24 + + arm_func_start CTRDGi_EraseFlashChipCoreMX +CTRDGi_EraseFlashChipCoreMX: ; 0x020DD76C + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0x4 + ldr r0, _020DD848 ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r4, _020DD84C ; =0x04000204 + ldr r0, _020DD850 ; =0x021D6B20 + ldrh r3, [r4, #0x0] + ldr r0, [r0, #0x0] + ldrh r1, [r4, #0x0] + ldr r2, [r0, #0x10] + ldr r0, _020DD854 ; =0x04000208 + bic r1, r1, #0x3 + orr r1, r1, r2 + strh r1, [r4, #0x0] + ldrh r4, [r0, #0x0] + mov r2, #0x0 + ldr r1, _020DD858 ; =0x021D6B38 + strh r2, [r0, #0x0] + ldr lr, _020DD85C ; =0x0A005555 + str r4, [r1, #0x0] + mov r5, #0xaa + ldr r4, _020DD860 ; =0x0A002AAA + strb r5, [lr, #0x0] + mov r12, #0x55 + strb r12, [r4, #0x0] + mov r2, #0x80 + strb r2, [lr, #0x0] + strb r5, [lr, #0x0] + strb r12, [r4, #0x0] + mov r2, #0x10 + strb r2, [lr, #0x0] + ldrh r2, [r0, #0x0] + ldr r2, [r1, #0x0] + ldr r1, _020DD864 ; =0x021D6B24 + strh r2, [r0, #0x0] + ldr r4, [r1, #0x0] + mov r0, #0x3 + mov r1, #0xa000000 + mov r2, #0xff + and r5, r3, #0x3 + blx r4 + ldr r3, _020DD84C ; =0x04000204 + ldr r1, _020DD848 ; =0x021D6B0C + ldrh r2, [r3, #0x0] + mov r4, r0 + bic r0, r2, #0x3 + orr r0, r0, r5 + strh r0, [r3, #0x0] + ldrh r0, [r1, #0x0] + bl OS_UnlockCartridge2 + mov r0, r4 + add sp, sp, #0x4 + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DD848: .word 0x021D6B0C +_020DD84C: .word 0x04000204 +_020DD850: .word 0x021D6B20 +_020DD854: .word 0x04000208 +_020DD858: .word 0x021D6B38 +_020DD85C: .word 0x0A005555 +_020DD860: .word 0x0A002AAA +_020DD864: .word 0x021D6B24 + + arm_func_start FUN_020DD868 +FUN_020DD868: ; 0x020DD868 + stmdb sp!, {lr} + sub sp, sp, #0x24 + str r1, [sp, #0xc] + strh r0, [sp, #0x20] + ldr r1, _020DD890 ; =FUN_020DD8C0 + add r0, sp, #0x0 + bl CTRDGi_SetTask + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + .balign 4 +_020DD890: .word FUN_020DD8C0 + + arm_func_start FUN_020DD894 +FUN_020DD894: ; 0x020DD894 + stmdb sp!, {lr} + sub sp, sp, #0x24 + strh r0, [sp, #0x20] + add r0, sp, #0x0 + str r1, [sp, #0xc] + bl FUN_020DD8C0 + mov r0, r0, lsl #0x10 + mov r0, r0, lsr #0x10 + add sp, sp, #0x24 + ldmia sp!, {lr} + bx lr + + arm_func_start FUN_020DD8C0 +FUN_020DD8C0: ; 0x020DD8C0 + stmdb sp!, {r4-r8,lr} + sub sp, sp, #0x28 + mov r5, r0 + ldmia r5!, {r0-r3} + add r4, sp, #0x0 + stmia r4!, {r0-r3} + ldmia r5!, {r0-r3} + stmia r4!, {r0-r3} + ldr r0, _020DD9E8 ; =0x021D6B20 + ldr r1, [r5, #0x0] + ldr r0, [r0, #0x0] + str r1, [r4, #0x0] + ldrh r5, [sp, #0x20] + ldrh r0, [r0, #0xa] + ldr r4, [sp, #0xc] + cmp r5, r0 + addcs sp, sp, #0x28 + ldrhs r0, _020DD9EC ; =0x000080FF + ldmcsia sp!, {r4-r8,lr} + bxcs lr + mov r0, r5 + bl CTRDGi_EraseFlashSectorLE + movs r6, r0 + addne sp, sp, #0x28 + ldmneia sp!, {r4-r8,lr} + bxne lr + ldr r0, _020DD9F0 ; =0x021D6B0C + ldrh r0, [r0, #0x0] + bl OS_LockCartridge + ldr r7, _020DD9F4 ; =0x04000204 + ldr r0, _020DD9E8 ; =0x021D6B20 + ldrh r3, [r7, #0x0] + ldr r2, [r0, #0x0] + ldrh r1, [r7, #0x0] + ldr r2, [r2, #0x10] + ldr r8, _020DD9F8 ; =0x021D6B08 + bic r1, r1, #0x3 + orr r1, r1, r2 + strh r1, [r7, #0x0] + ldr r1, [r0, #0x0] + and r7, r3, #0x3 + ldr r0, [r1, #0x4] + strh r0, [r8, #0x0] + ldrh r1, [r1, #0x8] + ldrh r0, [r8, #0x0] + mov r1, r5, lsl r1 + cmp r0, #0x0 + add r5, r1, #0xa000000 + beq _020DD9B8 +_020DD984: + mov r0, r4 + mov r1, r5 + bl CTRDGi_ProgramFlashByteLE + movs r6, r0 + bne _020DD9B8 + ldrh r0, [r8, #0x0] + add r4, r4, #0x1 + add r5, r5, #0x1 + sub r0, r0, #0x1 + strh r0, [r8, #0x0] + ldrh r0, [r8, #0x0] + cmp r0, #0x0 + bne _020DD984 +_020DD9B8: + ldr r2, _020DD9F4 ; =0x04000204 + ldr r0, _020DD9F0 ; =0x021D6B0C + ldrh r1, [r2, #0x0] + bic r1, r1, #0x3 + orr r1, r1, r7 + strh r1, [r2, #0x0] + ldrh r0, [r0, #0x0] + bl OS_UnlockCartridge2 + mov r0, r6 + add sp, sp, #0x28 + ldmia sp!, {r4-r8,lr} + bx lr + .balign 4 +_020DD9E8: .word 0x021D6B20 +_020DD9EC: .word 0x000080FF +_020DD9F0: .word 0x021D6B0C +_020DD9F4: .word 0x04000204 +_020DD9F8: .word 0x021D6B08 + + arm_func_start CTRDGi_SetTask +CTRDGi_SetTask: ; 0x020DD9FC + stmdb sp!, {r4-r7,lr} + sub sp, sp, #0x4 + ldr r3, _020DDAA8 ; =0x021D6B50 + mov r7, r0 + mov r4, r1 + mov r6, r2 + ldr r5, [r3, #0x0] + bl CTRDGi_IsTaskAvailable +_020DDA1C: ; 0x020DDA1C + cmp r0, #0x0 + bne _020DDA28 + bl OS_Terminate +_020DDA28: + ldr r0, _020DDAAC ; =0x021D6B54 + ldrb r0, [r0, #0x22] + cmp r0, #0x0 + beq _020DDA3C + bl OS_Terminate +_020DDA3C: + bl OS_DisableInterrupts + mov r1, #0x1 + strb r1, [r7, #0x22] + str r4, [r7, #0x0] + add r1, r5, #0xc4 + cmp r7, r1 + mov r4, r0 + ldreq r0, _020DDAA8 ; =0x021D6B50 + str r6, [r7, #0x4] + moveq r1, #0x0 + streq r1, [r0, #0x0] + ldr ip, _020DDAAC ; =0x021D6B54 + ldmia r7!, {r0-r3} + mov r6, r12 + stmia r12!, {r0-r3} + ldmia r7!, {r0-r3} + stmia r12!, {r0-r3} + ldr r1, [r7, #0x0] + mov r0, r5 + str r1, [r12, #0x0] + str r6, [r5, #0xc0] + bl OS_WakeupThreadDirect + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0x4 + ldmia sp!, {r4-r7,lr} + bx lr + .balign 4 +_020DDAA8: .word 0x021D6B50 +_020DDAAC: .word 0x021D6B54 + + arm_func_start CTRDGi_TaskThread +CTRDGi_TaskThread: ; 0x020DDAB0 + stmdb sp!, {r4-r10,lr} + sub sp, sp, #0x28 + ldr r6, _020DDB94 ; =0x021D6B54 + ldr r5, _020DDB98 ; =0x021D6B50 + mov r4, r0 + add r9, sp, #0x0 + mov r8, #0x0 + mov r7, #0x24 +_020DDAD0: + mov r0, r9 + mov r1, r8 + mov r2, r7 + bl MI_CpuFill8 + bl OS_DisableInterrupts + ldr r1, [r4, #0xc0] + mov r10, r0 + cmp r1, #0x0 + bne _020DDB08 +_020DDAF4: + mov r0, r8 + bl OS_SleepThread + ldr r0, [r4, #0xc0] + cmp r0, #0x0 + beq _020DDAF4 +_020DDB08: + ldr lr, [r4, #0xc0] + add r12, sp, #0x0 + ldmia lr!, {r0-r3} + stmia r12!, {r0-r3} + ldmia lr!, {r0-r3} + stmia r12!, {r0-r3} + ldr r1, [lr, #0x0] + mov r0, r10 + str r1, [r12, #0x0] + bl OS_RestoreInterrupts + ldr r1, [sp, #0x0] + cmp r1, #0x0 + beq _020DDB48 + mov r0, r9 + blx r1 + str r0, [sp, #0x8] +_020DDB48: + bl OS_DisableInterrupts + ldr r1, [sp, #0x4] + mov r10, r0 + strb r8, [r6, #0x22] + cmp r1, #0x0 + beq _020DDB68 + mov r0, r9 + blx r1 +_020DDB68: + ldr r0, [r5, #0x0] + cmp r0, #0x0 + beq _020DDB84 + mov r0, r10 + str r8, [r4, #0xc0] + bl OS_RestoreInterrupts + b _020DDAD0 +_020DDB84: + bl OS_ExitThread + add sp, sp, #0x28 + ldmia sp!, {r4-r10,lr} + bx lr + .balign 4 +_020DDB94: .word 0x021D6B54 +_020DDB98: .word 0x021D6B50 + + arm_func_start CTRDGi_InitTaskInfo +CTRDGi_InitTaskInfo: + ldr ip, _020DDBAC ; =MI_CpuFill8 + mov r1, #0x0 + mov r2, #0x24 + bx r12 + .balign 4 +_020DDBAC: .word MI_CpuFill8 + + arm_func_start CTRDGi_IsTaskAvailable +CTRDGi_IsTaskAvailable: + ldr r0, _020DDBC8 ; =0x021D6B50 + ldr r0, [r0, #0x0] + cmp r0, #0x0 + movne r0, #0x1 + moveq r0, #0x0 + bx lr + .balign 4 +_020DDBC8: .word 0x021D6B50 + + arm_func_start CTRDGi_InitTaskThread +CTRDGi_InitTaskThread: ; 0x020DDBCC + stmdb sp!, {r4-r5,lr} + sub sp, sp, #0xc + mov r5, r0 + bl OS_DisableInterrupts + ldr r1, _020DDC4C ; =0x021D6B50 + mov r4, r0 + ldr r0, [r1, #0x0] + cmp r0, #0x0 + bne _020DDC38 + add r0, r5, #0xc4 + str r5, [r1, #0x0] + bl CTRDGi_InitTaskInfo + ldr r0, _020DDC50 ; =0x021D6B54 + bl CTRDGi_InitTaskInfo +_020DDC04: ; 0x020DDC04 + mov r0, #0x0 + str r0, [r5, #0xc0] + mov r2, #0x400 + ldr r1, _020DDC54 ; =CTRDGi_TaskThread + ldr r3, _020DDC58 ; =0x021D6F78 + mov r0, r5 + str r2, [sp, #0x0] + mov r2, #0x14 + str r2, [sp, #0x4] + mov r2, r5 + bl OS_CreateThread + mov r0, r5 + bl OS_WakeupThreadDirect +_020DDC38: + mov r0, r4 + bl OS_RestoreInterrupts + add sp, sp, #0xc + ldmia sp!, {r4-r5,lr} + bx lr + .balign 4 +_020DDC4C: .word 0x021D6B50 +_020DDC50: .word 0x021D6B54 +_020DDC54: .word CTRDGi_TaskThread +_020DDC58: .word 0x021D6F78 |