prime/asm/Dolphin/DVD/dvderror.s

132 lines
5.6 KiB
ArmAsm

.include "macros.inc"
.section .data
.global lbl_803F0100
lbl_803F0100:
.incbin "baserom.dol", 0x3ED100, 0x478
.section .text, "ax"
.global ErrorCode2Num
ErrorCode2Num:
/* 80374AB0 00371A10 38 00 00 02 */ li r0, 2
/* 80374AB4 00371A14 3C 80 80 3F */ lis r4, lbl_803F0100@ha
/* 80374AB8 00371A18 7C 09 03 A6 */ mtctr r0
/* 80374ABC 00371A1C 38 84 01 00 */ addi r4, r4, lbl_803F0100@l
/* 80374AC0 00371A20 38 A0 00 00 */ li r5, 0
lbl_80374AC4:
/* 80374AC4 00371A24 80 04 00 00 */ lwz r0, 0(r4)
/* 80374AC8 00371A28 7C 03 00 40 */ cmplw r3, r0
/* 80374ACC 00371A2C 40 82 00 0C */ bne lbl_80374AD8
/* 80374AD0 00371A30 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374AD4 00371A34 4E 80 00 20 */ blr
lbl_80374AD8:
/* 80374AD8 00371A38 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374ADC 00371A3C 38 A5 00 01 */ addi r5, r5, 1
/* 80374AE0 00371A40 7C 03 00 40 */ cmplw r3, r0
/* 80374AE4 00371A44 40 82 00 0C */ bne lbl_80374AF0
/* 80374AE8 00371A48 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374AEC 00371A4C 4E 80 00 20 */ blr
lbl_80374AF0:
/* 80374AF0 00371A50 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374AF4 00371A54 38 A5 00 01 */ addi r5, r5, 1
/* 80374AF8 00371A58 7C 03 00 40 */ cmplw r3, r0
/* 80374AFC 00371A5C 40 82 00 0C */ bne lbl_80374B08
/* 80374B00 00371A60 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374B04 00371A64 4E 80 00 20 */ blr
lbl_80374B08:
/* 80374B08 00371A68 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374B0C 00371A6C 38 A5 00 01 */ addi r5, r5, 1
/* 80374B10 00371A70 7C 03 00 40 */ cmplw r3, r0
/* 80374B14 00371A74 40 82 00 0C */ bne lbl_80374B20
/* 80374B18 00371A78 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374B1C 00371A7C 4E 80 00 20 */ blr
lbl_80374B20:
/* 80374B20 00371A80 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374B24 00371A84 38 A5 00 01 */ addi r5, r5, 1
/* 80374B28 00371A88 7C 03 00 40 */ cmplw r3, r0
/* 80374B2C 00371A8C 40 82 00 0C */ bne lbl_80374B38
/* 80374B30 00371A90 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374B34 00371A94 4E 80 00 20 */ blr
lbl_80374B38:
/* 80374B38 00371A98 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374B3C 00371A9C 38 A5 00 01 */ addi r5, r5, 1
/* 80374B40 00371AA0 7C 03 00 40 */ cmplw r3, r0
/* 80374B44 00371AA4 40 82 00 0C */ bne lbl_80374B50
/* 80374B48 00371AA8 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374B4C 00371AAC 4E 80 00 20 */ blr
lbl_80374B50:
/* 80374B50 00371AB0 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374B54 00371AB4 38 A5 00 01 */ addi r5, r5, 1
/* 80374B58 00371AB8 7C 03 00 40 */ cmplw r3, r0
/* 80374B5C 00371ABC 40 82 00 0C */ bne lbl_80374B68
/* 80374B60 00371AC0 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374B64 00371AC4 4E 80 00 20 */ blr
lbl_80374B68:
/* 80374B68 00371AC8 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374B6C 00371ACC 38 A5 00 01 */ addi r5, r5, 1
/* 80374B70 00371AD0 7C 03 00 40 */ cmplw r3, r0
/* 80374B74 00371AD4 40 82 00 0C */ bne lbl_80374B80
/* 80374B78 00371AD8 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374B7C 00371ADC 4E 80 00 20 */ blr
lbl_80374B80:
/* 80374B80 00371AE0 84 04 00 04 */ lwzu r0, 4(r4)
/* 80374B84 00371AE4 38 A5 00 01 */ addi r5, r5, 1
/* 80374B88 00371AE8 7C 03 00 40 */ cmplw r3, r0
/* 80374B8C 00371AEC 40 82 00 0C */ bne lbl_80374B98
/* 80374B90 00371AF0 54 A3 06 3E */ clrlwi r3, r5, 0x18
/* 80374B94 00371AF4 4E 80 00 20 */ blr
lbl_80374B98:
/* 80374B98 00371AF8 38 84 00 04 */ addi r4, r4, 4
/* 80374B9C 00371AFC 38 A5 00 01 */ addi r5, r5, 1
/* 80374BA0 00371B00 42 00 FF 24 */ bdnz lbl_80374AC4
/* 80374BA4 00371B04 3C 80 00 10 */ lis r4, 0x10
/* 80374BA8 00371B08 7C 03 20 40 */ cmplw r3, r4
/* 80374BAC 00371B0C 41 80 00 18 */ blt lbl_80374BC4
/* 80374BB0 00371B10 38 04 00 08 */ addi r0, r4, 8
/* 80374BB4 00371B14 7C 03 00 40 */ cmplw r3, r0
/* 80374BB8 00371B18 41 81 00 0C */ bgt lbl_80374BC4
/* 80374BBC 00371B1C 38 60 00 11 */ li r3, 0x11
/* 80374BC0 00371B20 4E 80 00 20 */ blr
lbl_80374BC4:
/* 80374BC4 00371B24 38 60 00 1D */ li r3, 0x1d
/* 80374BC8 00371B28 4E 80 00 20 */ blr
.global __DVDStoreErrorCode
__DVDStoreErrorCode:
/* 80374BCC 00371B2C 7C 08 02 A6 */ mflr r0
/* 80374BD0 00371B30 90 01 00 04 */ stw r0, 4(r1)
/* 80374BD4 00371B34 3C 03 FE DD */ addis r0, r3, 0xfedd
/* 80374BD8 00371B38 28 00 45 67 */ cmplwi r0, 0x4567
/* 80374BDC 00371B3C 94 21 FF E8 */ stwu r1, -0x18(r1)
/* 80374BE0 00371B40 93 E1 00 14 */ stw r31, 0x14(r1)
/* 80374BE4 00371B44 40 82 00 0C */ bne lbl_80374BF0
/* 80374BE8 00371B48 3B E0 00 FF */ li r31, 0xff
/* 80374BEC 00371B4C 48 00 00 38 */ b lbl_80374C24
lbl_80374BF0:
/* 80374BF0 00371B50 28 00 45 68 */ cmplwi r0, 0x4568
/* 80374BF4 00371B54 40 82 00 0C */ bne lbl_80374C00
/* 80374BF8 00371B58 3B E0 00 FE */ li r31, 0xfe
/* 80374BFC 00371B5C 48 00 00 28 */ b lbl_80374C24
lbl_80374C00:
/* 80374C00 00371B60 54 7F 46 3E */ srwi r31, r3, 0x18
/* 80374C04 00371B64 54 63 02 3E */ clrlwi r3, r3, 8
/* 80374C08 00371B68 4B FF FE A9 */ bl ErrorCode2Num
/* 80374C0C 00371B6C 28 1F 00 06 */ cmplwi r31, 6
/* 80374C10 00371B70 41 80 00 08 */ blt lbl_80374C18
/* 80374C14 00371B74 3B E0 00 06 */ li r31, 6
lbl_80374C18:
/* 80374C18 00371B78 1C 1F 00 1E */ mulli r0, r31, 0x1e
/* 80374C1C 00371B7C 54 63 06 3E */ clrlwi r3, r3, 0x18
/* 80374C20 00371B80 7F E3 02 14 */ add r31, r3, r0
lbl_80374C24:
/* 80374C24 00371B84 48 00 EF 0D */ bl __OSLockSramEx
/* 80374C28 00371B88 9B E3 00 24 */ stb r31, 0x24(r3)
/* 80374C2C 00371B8C 38 60 00 01 */ li r3, 1
/* 80374C30 00371B90 48 00 F2 89 */ bl __OSUnlockSramEx
/* 80374C34 00371B94 80 01 00 1C */ lwz r0, 0x1c(r1)
/* 80374C38 00371B98 83 E1 00 14 */ lwz r31, 0x14(r1)
/* 80374C3C 00371B9C 38 21 00 18 */ addi r1, r1, 0x18
/* 80374C40 00371BA0 7C 08 03 A6 */ mtlr r0
/* 80374C44 00371BA4 4E 80 00 20 */ blr