diff options
Diffstat (limited to 'arm9/asm/CTRDG_backup.s')
| -rw-r--r-- | arm9/asm/CTRDG_backup.s | 75 |
1 files changed, 45 insertions, 30 deletions
diff --git a/arm9/asm/CTRDG_backup.s b/arm9/asm/CTRDG_backup.s index 952730a2..946a8cd6 100644 --- a/arm9/asm/CTRDG_backup.s +++ b/arm9/asm/CTRDG_backup.s @@ -1,6 +1,21 @@ .include "asm/macros.inc" .include "global.inc" + .extern UNK_02103FE8 + .extern UNK_021D6B14 + .extern UNK_021D6B30 + .extern UNK_021D6B28 + .extern UNK_021D6B1C + .extern UNK_021D6B24 + .extern UNK_021D6B20 + .extern UNK_021D6B4C + .extern UNK_021D6B0C + .extern UNK_02103FE4 + .extern UNK_02103FF4 + .extern UNK_021D6B34 + .extern UNK_021D6B2C + .extern UNK_021D6B18 + .text arm_func_start CTRDG_IdentifyAgbBackup @@ -12,15 +27,15 @@ CTRDG_IdentifyAgbBackup: ; 0x020DBD50 mov r0, #0x1 bhi _020DBEAC bl OS_GetLockID - ldr r1, _020DBED8 ; =0x021D6B0C + ldr r1, _020DBED8 ; =UNK_021D6B0C strh r0, [r1, #0x0] ldrh r0, [r1, #0x0] bl OS_LockCartridge ldr r6, _020DBEDC ; =0x04000204 - ldr r1, _020DBEE0 ; =0x02103FE4 + ldr r1, _020DBEE0 ; =UNK_02103FE4 ldrh r3, [r6, #0x0] ldrh r2, [r6, #0x0] - ldr r0, _020DBEE4 ; =0x021D6B28 + ldr r0, _020DBEE4 ; =UNK_021D6B28 and r4, r3, #0x3 bic r2, r2, #0x3 orr r2, r2, #0x3 @@ -31,14 +46,14 @@ CTRDG_IdentifyAgbBackup: ; 0x020DBD50 mov r6, r0 ldrh r1, [r2, #0x0] cmp r7, #0x0 - ldreq r5, _020DBEE8 ; =0x02103FF4 + ldreq r5, _020DBEE8 ; =UNK_02103FF4 bic r1, r1, #0x3 orr r1, r1, r4 cmp r7, #0x1 - ldr r0, _020DBED8 ; =0x021D6B0C + ldr r0, _020DBED8 ; =UNK_021D6B0C strh r1, [r2, #0x0] ldrh r0, [r0, #0x0] - ldreq r5, _020DBEEC ; =0x02103FE8 + ldreq r5, _020DBEEC ; =UNK_02103FE8 bl OS_UnlockCartridge2 ldr r2, [r5, #0x0] mov r0, #0x1 @@ -57,26 +72,26 @@ _020DBDF4: bne _020DBDF4 _020DBE14: ldr r2, [r2, #0x0] - ldr r1, _020DBEF0 ; =0x021D6B14 - ldr r3, _020DBEF4 ; =0x021D6B34 + ldr r1, _020DBEF0 ; =UNK_021D6B14 + ldr r3, _020DBEF4 ; =UNK_021D6B34 str r2, [r1, #0x0] ldr r1, [r5, #0x0] - ldr r2, _020DBEF8 ; =0x021D6B2C + ldr r2, _020DBEF8 ; =UNK_021D6B2C ldr r4, [r1, #0x4] - ldr r1, _020DBEFC ; =0x021D6B18 + ldr r1, _020DBEFC ; =UNK_021D6B18 str r4, [r3, #0x0] ldr r3, [r5, #0x0] - ldr r6, _020DBF00 ; =0x021D6B1C + ldr r6, _020DBF00 ; =UNK_021D6B1C ldr r3, [r3, #0x8] - ldr r4, _020DBF04 ; =0x021D6B30 + ldr r4, _020DBF04 ; =UNK_021D6B30 str r3, [r2, #0x0] ldr r2, [r5, #0x0] - ldr r3, _020DBF08 ; =0x021D6B24 + ldr r3, _020DBF08 ; =UNK_021D6B24 ldr r7, [r2, #0xc] - ldr r2, _020DBEE4 ; =0x021D6B28 + ldr r2, _020DBEE4 ; =UNK_021D6B28 str r7, [r1, #0x0] ldr r7, [r5, #0x0] - ldr r1, _020DBF0C ; =0x021D6B20 + ldr r1, _020DBF0C ; =UNK_021D6B20 ldr r7, [r7, #0x10] add sp, sp, #0x4 str r7, [r6, #0x0] @@ -100,25 +115,25 @@ _020DBEAC: ldmneia sp!, {r4-r7,lr} bxne lr bl OS_GetLockID - ldr r1, _020DBF10 ; =0x021D6B4C + ldr r1, _020DBF10 ; =UNK_021D6B4C strh r0, [r1, #0x0] mov r0, #0x0 add sp, sp, #0x4 ldmia sp!, {r4-r7,lr} bx lr .balign 4 -_020DBED8: .word 0x021D6B0C +_020DBED8: .word UNK_021D6B0C _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 +_020DBEE0: .word UNK_02103FE4 +_020DBEE4: .word UNK_021D6B28 +_020DBEE8: .word UNK_02103FF4 +_020DBEEC: .word UNK_02103FE8 +_020DBEF0: .word UNK_021D6B14 +_020DBEF4: .word UNK_021D6B34 +_020DBEF8: .word UNK_021D6B2C +_020DBEFC: .word UNK_021D6B18 +_020DBF00: .word UNK_021D6B1C +_020DBF04: .word UNK_021D6B30 +_020DBF08: .word UNK_021D6B24 +_020DBF0C: .word UNK_021D6B20 +_020DBF10: .word UNK_021D6B4C |