diff options
author | PikalaxALT <pikalaxalt@gmail.com> | 2020-05-05 21:59:23 -0400 |
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committer | PikalaxALT <pikalaxalt@gmail.com> | 2020-05-05 21:59:23 -0400 |
commit | cd5559a2093c2be1167eba2f2ef38eedb32a8a1d (patch) | |
tree | a49a2bd46c6bf288290adaf13d61d0cfba9951b4 /arm9/asm | |
parent | 3c458e8b4893866639734a572a7d8e5ce6c7c1ce (diff) |
Decompile FS_file.c
Diffstat (limited to 'arm9/asm')
-rw-r--r-- | arm9/asm/FS_file.s | 448 |
1 files changed, 0 insertions, 448 deletions
diff --git a/arm9/asm/FS_file.s b/arm9/asm/FS_file.s deleted file mode 100644 index daec0913..00000000 --- a/arm9/asm/FS_file.s +++ /dev/null @@ -1,448 +0,0 @@ - .include "asm/macros.inc" - .include "global.inc" - .section .text - - 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 |