path: root/asm/SDK/VF/pf_volume.s

.include "macros.inc"

.section .text, "ax"  # 0x80006980 - 0x803E1E60

.global VFiPFVOL_DoMountVolume
VFiPFVOL_DoMountVolume:
/* 80319060 00314CC0  94 21 FF E0 */	stwu r1, -0x20(r1)
/* 80319064 00314CC4  7C 08 02 A6 */	mflr r0
/* 80319068 00314CC8  90 01 00 24 */	stw r0, 0x24(r1)
/* 8031906C 00314CCC  93 E1 00 1C */	stw r31, 0x1c(r1)
/* 80319070 00314CD0  7C 7F 1B 78 */	mr r31, r3
/* 80319074 00314CD4  4B FE CD 61 */	bl VFiPFDRV_mount
/* 80319078 00314CD8  2C 03 00 00 */	cmpwi r3, 0
/* 8031907C 00314CDC  41 82 00 08 */	beq lbl_80319084
/* 80319080 00314CE0  48 00 01 4C */	b lbl_803191CC
lbl_80319084:
/* 80319084 00314CE4  A0 1F 00 00 */	lhz r0, 0(r31)
/* 80319088 00314CE8  2C 00 00 00 */	cmpwi r0, 0
/* 8031908C 00314CEC  41 82 00 0C */	beq lbl_80319098
/* 80319090 00314CF0  54 00 05 FF */	clrlwi. r0, r0, 0x17
/* 80319094 00314CF4  41 82 00 0C */	beq lbl_803190A0
lbl_80319098:
/* 80319098 00314CF8  38 60 00 0F */	li r3, 0xf
/* 8031909C 00314CFC  48 00 01 30 */	b lbl_803191CC
lbl_803190A0:
/* 803190A0 00314D00  7F E3 FB 78 */	mr r3, r31
/* 803190A4 00314D04  4B FF 14 85 */	bl VFiPFCACHE_InitCaches
/* 803190A8 00314D08  2C 03 00 00 */	cmpwi r3, 0
/* 803190AC 00314D0C  41 82 00 08 */	beq lbl_803190B4
/* 803190B0 00314D10  48 00 01 1C */	b lbl_803191CC
lbl_803190B4:
/* 803190B4 00314D14  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803190B8 00314D18  60 03 00 02 */	ori r3, r0, 2
/* 803190BC 00314D1C  54 60 07 BD */	rlwinm. r0, r3, 0, 0x1e, 0x1e
/* 803190C0 00314D20  B0 7F 18 78 */	sth r3, 0x1878(r31)
/* 803190C4 00314D24  40 82 00 0C */	bne lbl_803190D0
/* 803190C8 00314D28  38 60 00 09 */	li r3, 9
/* 803190CC 00314D2C  48 00 00 A0 */	b lbl_8031916C
lbl_803190D0:
/* 803190D0 00314D30  38 61 00 08 */	addi r3, r1, 8
/* 803190D4 00314D34  48 00 13 59 */	bl VFiPFSYS_GetCurrentContextID
/* 803190D8 00314D38  80 1F 16 18 */	lwz r0, 0x1618(r31)
/* 803190DC 00314D3C  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 803190E0 00314D40  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 803190E4 00314D44  38 80 00 01 */	li r4, 1
/* 803190E8 00314D48  60 00 00 01 */	ori r0, r0, 1
/* 803190EC 00314D4C  90 1F 16 18 */	stw r0, 0x1618(r31)
/* 803190F0 00314D50  38 A3 00 08 */	addi r5, r3, 8
/* 803190F4 00314D54  80 61 00 08 */	lwz r3, 8(r1)
/* 803190F8 00314D58  48 00 00 30 */	b lbl_80319128
lbl_803190FC:
/* 803190FC 00314D5C  80 05 00 40 */	lwz r0, 0x40(r5)
/* 80319100 00314D60  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 80319104 00314D64  90 05 00 40 */	stw r0, 0x40(r5)
/* 80319108 00314D68  41 82 00 18 */	beq lbl_80319120
/* 8031910C 00314D6C  80 05 00 44 */	lwz r0, 0x44(r5)
/* 80319110 00314D70  7C 03 00 00 */	cmpw r3, r0
/* 80319114 00314D74  40 82 00 0C */	bne lbl_80319120
/* 80319118 00314D78  38 00 00 01 */	li r0, 1
/* 8031911C 00314D7C  48 00 00 18 */	b lbl_80319134
lbl_80319120:
/* 80319120 00314D80  38 A5 00 08 */	addi r5, r5, 8
/* 80319124 00314D84  38 84 00 01 */	addi r4, r4, 1
lbl_80319128:
/* 80319128 00314D88  28 04 00 01 */	cmplwi r4, 1
/* 8031912C 00314D8C  41 80 FF D0 */	blt lbl_803190FC
/* 80319130 00314D90  38 00 00 00 */	li r0, 0
lbl_80319134:
/* 80319134 00314D94  2C 00 00 00 */	cmpwi r0, 0
/* 80319138 00314D98  41 82 00 18 */	beq lbl_80319150
/* 8031913C 00314D9C  80 1F 18 60 */	lwz r0, 0x1860(r31)
/* 80319140 00314DA0  60 00 00 01 */	ori r0, r0, 1
/* 80319144 00314DA4  90 1F 18 60 */	stw r0, 0x1860(r31)
/* 80319148 00314DA8  80 01 00 08 */	lwz r0, 8(r1)
/* 8031914C 00314DAC  90 1F 18 64 */	stw r0, 0x1864(r31)
lbl_80319150:
/* 80319150 00314DB0  38 9F 16 20 */	addi r4, r31, 0x1620
/* 80319154 00314DB4  7F E3 FB 78 */	mr r3, r31
/* 80319158 00314DB8  4B FF 35 AD */	bl VFiPFENT_GetRootDir
/* 8031915C 00314DBC  2C 03 00 00 */	cmpwi r3, 0
/* 80319160 00314DC0  41 82 00 08 */	beq lbl_80319168
/* 80319164 00314DC4  48 00 00 08 */	b lbl_8031916C
lbl_80319168:
/* 80319168 00314DC8  38 60 00 00 */	li r3, 0
lbl_8031916C:
/* 8031916C 00314DCC  2C 03 00 00 */	cmpwi r3, 0
/* 80319170 00314DD0  40 82 00 48 */	bne lbl_803191B8
/* 80319174 00314DD4  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 80319178 00314DD8  54 00 06 F7 */	rlwinm. r0, r0, 0, 0x1b, 0x1b
/* 8031917C 00314DDC  41 82 00 3C */	beq lbl_803191B8
/* 80319180 00314DE0  80 9F 18 94 */	lwz r4, 0x1894(r31)
/* 80319184 00314DE4  7F E3 FB 78 */	mr r3, r31
/* 80319188 00314DE8  4B FE CF 0D */	bl VFiPFDRV_format
/* 8031918C 00314DEC  2C 03 00 00 */	cmpwi r3, 0
/* 80319190 00314DF0  40 82 00 28 */	bne lbl_803191B8
/* 80319194 00314DF4  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 80319198 00314DF8  54 00 06 B5 */	rlwinm. r0, r0, 0, 0x1a, 0x1a
/* 8031919C 00314DFC  40 82 00 1C */	bne lbl_803191B8
/* 803191A0 00314E00  7F E3 FB 78 */	mr r3, r31
/* 803191A4 00314E04  4B FF 77 9D */	bl VFiPFFAT_InitFATRegion
/* 803191A8 00314E08  2C 03 00 00 */	cmpwi r3, 0
/* 803191AC 00314E0C  40 82 00 0C */	bne lbl_803191B8
/* 803191B0 00314E10  7F E3 FB 78 */	mr r3, r31
/* 803191B4 00314E14  4B FF 35 F9 */	bl VFiPFENT_MakeRootDir
lbl_803191B8:
/* 803191B8 00314E18  2C 03 00 00 */	cmpwi r3, 0
/* 803191BC 00314E1C  41 82 00 10 */	beq lbl_803191CC
/* 803191C0 00314E20  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803191C4 00314E24  54 00 07 FA */	rlwinm r0, r0, 0, 0x1f, 0x1d
/* 803191C8 00314E28  B0 1F 18 78 */	sth r0, 0x1878(r31)
lbl_803191CC:
/* 803191CC 00314E2C  80 01 00 24 */	lwz r0, 0x24(r1)
/* 803191D0 00314E30  83 E1 00 1C */	lwz r31, 0x1c(r1)
/* 803191D4 00314E34  7C 08 03 A6 */	mtlr r0
/* 803191D8 00314E38  38 21 00 20 */	addi r1, r1, 0x20
/* 803191DC 00314E3C  4E 80 00 20 */	blr

.global VFiPFVOL_InitModule
VFiPFVOL_InitModule:
/* 803191E0 00314E40  94 21 FF F0 */	stwu r1, -0x10(r1)
/* 803191E4 00314E44  7C 08 02 A6 */	mflr r0
/* 803191E8 00314E48  90 01 00 14 */	stw r0, 0x14(r1)
/* 803191EC 00314E4C  54 60 04 1B */	rlwinm. r0, r3, 0, 0x10, 0xd
/* 803191F0 00314E50  93 E1 00 0C */	stw r31, 0xc(r1)
/* 803191F4 00314E54  93 C1 00 08 */	stw r30, 8(r1)
/* 803191F8 00314E58  41 82 00 1C */	beq lbl_80319214
/* 803191FC 00314E5C  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 80319200 00314E60  38 00 00 0A */	li r0, 0xa
/* 80319204 00314E64  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 80319208 00314E68  38 60 00 0A */	li r3, 0xa
/* 8031920C 00314E6C  90 04 00 1C */	stw r0, 0x1c(r4)
/* 80319210 00314E70  48 00 01 44 */	b lbl_80319354
lbl_80319214:
/* 80319214 00314E74  54 65 03 9E */	rlwinm r5, r3, 0, 0xe, 0xf
/* 80319218 00314E78  3C 05 FF FD */	addis r0, r5, 0xfffd
/* 8031921C 00314E7C  28 00 00 00 */	cmplwi r0, 0
/* 80319220 00314E80  40 82 00 1C */	bne lbl_8031923C
/* 80319224 00314E84  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 80319228 00314E88  38 00 00 0A */	li r0, 0xa
/* 8031922C 00314E8C  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 80319230 00314E90  38 60 00 0A */	li r3, 0xa
/* 80319234 00314E94  90 04 00 1C */	stw r0, 0x1c(r4)
/* 80319238 00314E98  48 00 01 1C */	b lbl_80319354
lbl_8031923C:
/* 8031923C 00314E9C  54 65 03 DF */	rlwinm. r5, r3, 0, 0xf, 0xf
/* 80319240 00314EA0  41 82 00 1C */	beq lbl_8031925C
/* 80319244 00314EA4  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319248 00314EA8  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 8031924C 00314EAC  80 03 00 14 */	lwz r0, 0x14(r3)
/* 80319250 00314EB0  64 00 00 01 */	oris r0, r0, 1
/* 80319254 00314EB4  90 03 00 14 */	stw r0, 0x14(r3)
/* 80319258 00314EB8  48 00 00 18 */	b lbl_80319270
lbl_8031925C:
/* 8031925C 00314EBC  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319260 00314EC0  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319264 00314EC4  80 03 00 14 */	lwz r0, 0x14(r3)
/* 80319268 00314EC8  54 00 04 1C */	rlwinm r0, r0, 0, 0x10, 0xe
/* 8031926C 00314ECC  90 03 00 14 */	stw r0, 0x14(r3)
lbl_80319270:
/* 80319270 00314ED0  3C E0 80 58 */	lis r7, lbl_8057F5C8@ha
/* 80319274 00314ED4  2C 05 00 00 */	cmpwi r5, 0
/* 80319278 00314ED8  80 67 F5 C8 */	lwz r3, lbl_8057F5C8@l(r7)
/* 8031927C 00314EDC  38 C7 F5 C8 */	addi r6, r7, -2616
/* 80319280 00314EE0  38 00 00 00 */	li r0, 0
/* 80319284 00314EE4  38 A6 00 48 */	addi r5, r6, 0x48
/* 80319288 00314EE8  60 63 00 01 */	ori r3, r3, 1
/* 8031928C 00314EEC  90 A6 00 08 */	stw r5, 8(r6)
/* 80319290 00314EF0  90 67 F5 C8 */	stw r3, -0xa38(r7)
/* 80319294 00314EF4  90 06 00 0C */	stw r0, 0xc(r6)
/* 80319298 00314EF8  90 06 00 10 */	stw r0, 0x10(r6)
/* 8031929C 00314EFC  41 82 00 14 */	beq lbl_803192B0
/* 803192A0 00314F00  80 06 00 14 */	lwz r0, 0x14(r6)
/* 803192A4 00314F04  64 00 00 01 */	oris r0, r0, 1
/* 803192A8 00314F08  90 06 00 14 */	stw r0, 0x14(r6)
/* 803192AC 00314F0C  48 00 00 10 */	b lbl_803192BC
lbl_803192B0:
/* 803192B0 00314F10  80 06 00 14 */	lwz r0, 0x14(r6)
/* 803192B4 00314F14  54 00 04 1C */	rlwinm r0, r0, 0, 0x10, 0xe
/* 803192B8 00314F18  90 06 00 14 */	stw r0, 0x14(r6)
lbl_803192BC:
/* 803192BC 00314F1C  3D 60 80 58 */	lis r11, lbl_8057F5C8@ha
/* 803192C0 00314F20  3D 20 80 32 */	lis r9, VFiPFCODE_CP932_OEM2Unicode@ha
/* 803192C4 00314F24  39 6B F5 C8 */	addi r11, r11, lbl_8057F5C8@l
/* 803192C8 00314F28  39 40 00 00 */	li r10, 0
/* 803192CC 00314F2C  3D 00 80 32 */	lis r8, VFiPFCODE_CP932_Unicode2OEM@ha
/* 803192D0 00314F30  3C E0 80 32 */	lis r7, VFiPFCODE_CP932_OEMCharWidth@ha
/* 803192D4 00314F34  3C C0 80 32 */	lis r6, VFiPFCODE_CP932_isOEMMBchar@ha
/* 803192D8 00314F38  3C A0 80 32 */	lis r5, VFiPFCODE_CP932_UnicodeCharWidth@ha
/* 803192DC 00314F3C  3C 60 80 32 */	lis r3, VFiPFCODE_CP932_isUnicodeMBchar@ha
/* 803192E0 00314F40  39 29 9C 00 */	addi r9, r9, VFiPFCODE_CP932_OEM2Unicode@l
/* 803192E4 00314F44  39 08 9D BC */	addi r8, r8, VFiPFCODE_CP932_Unicode2OEM@l
/* 803192E8 00314F48  38 E7 A0 24 */	addi r7, r7, VFiPFCODE_CP932_OEMCharWidth@l
/* 803192EC 00314F4C  38 C6 A0 58 */	addi r6, r6, VFiPFCODE_CP932_isOEMMBchar@l
/* 803192F0 00314F50  38 A5 A0 D4 */	addi r5, r5, VFiPFCODE_CP932_UnicodeCharWidth@l
/* 803192F4 00314F54  38 63 A1 08 */	addi r3, r3, VFiPFCODE_CP932_isUnicodeMBchar@l
/* 803192F8 00314F58  38 00 00 01 */	li r0, 1
/* 803192FC 00314F5C  90 8B 00 18 */	stw r4, 0x18(r11)
/* 80319300 00314F60  3B EB 00 48 */	addi r31, r11, 0x48
/* 80319304 00314F64  3B C0 00 00 */	li r30, 0
/* 80319308 00314F68  91 4B 00 1C */	stw r10, 0x1c(r11)
/* 8031930C 00314F6C  91 4B 00 20 */	stw r10, 0x20(r11)
/* 80319310 00314F70  90 0B 00 3C */	stw r0, 0x3c(r11)
/* 80319314 00314F74  91 2B 00 24 */	stw r9, 0x24(r11)
/* 80319318 00314F78  91 0B 00 28 */	stw r8, 0x28(r11)
/* 8031931C 00314F7C  90 EB 00 2C */	stw r7, 0x2c(r11)
/* 80319320 00314F80  90 CB 00 30 */	stw r6, 0x30(r11)
/* 80319324 00314F84  90 AB 00 34 */	stw r5, 0x34(r11)
/* 80319328 00314F88  90 6B 00 38 */	stw r3, 0x38(r11)
lbl_8031932C:
/* 8031932C 00314F8C  7F E3 FB 78 */	mr r3, r31
/* 80319330 00314F90  38 80 00 00 */	li r4, 0
/* 80319334 00314F94  38 A0 18 98 */	li r5, 0x1898
/* 80319338 00314F98  4B FE BC 9D */	bl VFipf_memset
/* 8031933C 00314F9C  3B DE 00 01 */	addi r30, r30, 1
/* 80319340 00314FA0  3B FF 18 98 */	addi r31, r31, 0x1898
/* 80319344 00314FA4  2C 1E 00 1A */	cmpwi r30, 0x1a
/* 80319348 00314FA8  41 80 FF E4 */	blt lbl_8031932C
/* 8031934C 00314FAC  48 00 10 C9 */	bl VFiPF_InitLockFile
/* 80319350 00314FB0  38 60 00 00 */	li r3, 0
lbl_80319354:
/* 80319354 00314FB4  80 01 00 14 */	lwz r0, 0x14(r1)
/* 80319358 00314FB8  83 E1 00 0C */	lwz r31, 0xc(r1)
/* 8031935C 00314FBC  83 C1 00 08 */	lwz r30, 8(r1)
/* 80319360 00314FC0  7C 08 03 A6 */	mtlr r0
/* 80319364 00314FC4  38 21 00 10 */	addi r1, r1, 0x10
/* 80319368 00314FC8  4E 80 00 20 */	blr

.global VFiPFVOL_CheckForRead
VFiPFVOL_CheckForRead:
/* 8031936C 00314FCC  94 21 FF F0 */	stwu r1, -0x10(r1)
/* 80319370 00314FD0  7C 08 02 A6 */	mflr r0
/* 80319374 00314FD4  2C 03 00 00 */	cmpwi r3, 0
/* 80319378 00314FD8  90 01 00 14 */	stw r0, 0x14(r1)
/* 8031937C 00314FDC  93 E1 00 0C */	stw r31, 0xc(r1)
/* 80319380 00314FE0  7C 7F 1B 78 */	mr r31, r3
/* 80319384 00314FE4  40 82 00 0C */	bne lbl_80319390
/* 80319388 00314FE8  38 60 00 0A */	li r3, 0xa
/* 8031938C 00314FEC  48 00 01 88 */	b lbl_80319514
lbl_80319390:
/* 80319390 00314FF0  4B FE C9 C1 */	bl VFiPFDRV_IsInserted
/* 80319394 00314FF4  2C 03 00 00 */	cmpwi r3, 0
/* 80319398 00314FF8  41 82 00 D0 */	beq lbl_80319468
/* 8031939C 00314FFC  7F E3 FB 78 */	mr r3, r31
/* 803193A0 00315000  4B FE C9 DD */	bl VFiPFDRV_IsDetected
/* 803193A4 00315004  2C 03 00 00 */	cmpwi r3, 0
/* 803193A8 00315008  41 82 01 48 */	beq lbl_803194F0
/* 803193AC 0031500C  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803193B0 00315010  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 803193B4 00315014  41 82 00 64 */	beq lbl_80319418
/* 803193B8 00315018  7F E3 FB 78 */	mr r3, r31
/* 803193BC 0031501C  4B FF B9 21 */	bl VFiPFFILE_FinalizeAllFiles
/* 803193C0 00315020  7F E3 FB 78 */	mr r3, r31
/* 803193C4 00315024  4B FF 1E 75 */	bl VFiPFDIR_FinalizeAllDirs
/* 803193C8 00315028  7F E3 FB 78 */	mr r3, r31
/* 803193CC 0031502C  4B FF 18 79 */	bl VFiPFCACHE_FreeAllCaches
/* 803193D0 00315030  7F E3 FB 78 */	mr r3, r31
/* 803193D4 00315034  38 80 00 01 */	li r4, 1
/* 803193D8 00315038  4B FE CC 35 */	bl VFiPFDRV_unmount
/* 803193DC 0031503C  2C 03 00 00 */	cmpwi r3, 0
/* 803193E0 00315040  40 82 00 24 */	bne lbl_80319404
/* 803193E4 00315044  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803193E8 00315048  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 803193EC 0031504C  41 82 00 0C */	beq lbl_803193F8
/* 803193F0 00315050  38 00 00 00 */	li r0, 0
/* 803193F4 00315054  90 1F 16 18 */	stw r0, 0x1618(r31)
lbl_803193F8:
/* 803193F8 00315058  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803193FC 0031505C  54 00 07 FA */	rlwinm r0, r0, 0, 0x1f, 0x1d
/* 80319400 00315060  B0 1F 18 78 */	sth r0, 0x1878(r31)
lbl_80319404:
/* 80319404 00315064  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 80319408 00315068  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 8031940C 0031506C  80 64 00 10 */	lwz r3, 0x10(r4)
/* 80319410 00315070  38 03 FF FF */	addi r0, r3, -1
/* 80319414 00315074  90 04 00 10 */	stw r0, 0x10(r4)
lbl_80319418:
/* 80319418 00315078  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 8031941C 0031507C  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 80319420 00315080  40 82 00 38 */	bne lbl_80319458
/* 80319424 00315084  7F E3 FB 78 */	mr r3, r31
/* 80319428 00315088  4B FF FC 39 */	bl VFiPFVOL_DoMountVolume
/* 8031942C 0031508C  2C 03 00 00 */	cmpwi r3, 0
/* 80319430 00315090  41 82 00 08 */	beq lbl_80319438
/* 80319434 00315094  48 00 00 28 */	b lbl_8031945C
lbl_80319438:
/* 80319438 00315098  A0 1F 18 7C */	lhz r0, 0x187c(r31)
/* 8031943C 0031509C  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 80319440 003150A0  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 80319444 003150A4  54 00 04 38 */	rlwinm r0, r0, 0, 0x10, 0x1c
/* 80319448 003150A8  B0 1F 18 7C */	sth r0, 0x187c(r31)
/* 8031944C 003150AC  80 64 00 10 */	lwz r3, 0x10(r4)
/* 80319450 003150B0  38 03 00 01 */	addi r0, r3, 1
/* 80319454 003150B4  90 04 00 10 */	stw r0, 0x10(r4)
lbl_80319458:
/* 80319458 003150B8  38 60 00 00 */	li r3, 0
lbl_8031945C:
/* 8031945C 003150BC  2C 03 00 00 */	cmpwi r3, 0
/* 80319460 003150C0  41 82 00 90 */	beq lbl_803194F0
/* 80319464 003150C4  48 00 00 90 */	b lbl_803194F4
lbl_80319468:
/* 80319468 003150C8  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 8031946C 003150CC  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 80319470 003150D0  41 82 00 80 */	beq lbl_803194F0
/* 80319474 003150D4  7F E3 FB 78 */	mr r3, r31
/* 80319478 003150D8  4B FE C9 05 */	bl VFiPFDRV_IsDetected
/* 8031947C 003150DC  2C 03 00 00 */	cmpwi r3, 0
/* 80319480 003150E0  41 82 00 64 */	beq lbl_803194E4
/* 80319484 003150E4  7F E3 FB 78 */	mr r3, r31
/* 80319488 003150E8  4B FF B8 55 */	bl VFiPFFILE_FinalizeAllFiles
/* 8031948C 003150EC  7F E3 FB 78 */	mr r3, r31
/* 80319490 003150F0  4B FF 1D A9 */	bl VFiPFDIR_FinalizeAllDirs
/* 80319494 003150F4  7F E3 FB 78 */	mr r3, r31
/* 80319498 003150F8  4B FF 17 AD */	bl VFiPFCACHE_FreeAllCaches
/* 8031949C 003150FC  7F E3 FB 78 */	mr r3, r31
/* 803194A0 00315100  38 80 00 01 */	li r4, 1
/* 803194A4 00315104  4B FE CB 69 */	bl VFiPFDRV_unmount
/* 803194A8 00315108  2C 03 00 00 */	cmpwi r3, 0
/* 803194AC 0031510C  40 82 00 24 */	bne lbl_803194D0
/* 803194B0 00315110  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803194B4 00315114  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 803194B8 00315118  41 82 00 0C */	beq lbl_803194C4
/* 803194BC 0031511C  38 00 00 00 */	li r0, 0
/* 803194C0 00315120  90 1F 16 18 */	stw r0, 0x1618(r31)
lbl_803194C4:
/* 803194C4 00315124  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803194C8 00315128  54 00 07 FA */	rlwinm r0, r0, 0, 0x1f, 0x1d
/* 803194CC 0031512C  B0 1F 18 78 */	sth r0, 0x1878(r31)
lbl_803194D0:
/* 803194D0 00315130  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 803194D4 00315134  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 803194D8 00315138  80 64 00 10 */	lwz r3, 0x10(r4)
/* 803194DC 0031513C  38 03 FF FF */	addi r0, r3, -1
/* 803194E0 00315140  90 04 00 10 */	stw r0, 0x10(r4)
lbl_803194E4:
/* 803194E4 00315144  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803194E8 00315148  54 00 07 FA */	rlwinm r0, r0, 0, 0x1f, 0x1d
/* 803194EC 0031514C  B0 1F 18 78 */	sth r0, 0x1878(r31)
lbl_803194F0:
/* 803194F0 00315150  38 60 00 00 */	li r3, 0
lbl_803194F4:
/* 803194F4 00315154  2C 03 00 00 */	cmpwi r3, 0
/* 803194F8 00315158  41 82 00 08 */	beq lbl_80319500
/* 803194FC 0031515C  48 00 00 18 */	b lbl_80319514
lbl_80319500:
/* 80319500 00315160  A0 7F 18 78 */	lhz r3, 0x1878(r31)
/* 80319504 00315164  38 00 00 09 */	li r0, 9
/* 80319508 00315168  54 63 FF FE */	rlwinm r3, r3, 0x1f, 0x1f, 0x1f
/* 8031950C 0031516C  7C 63 00 D0 */	neg r3, r3
/* 80319510 00315170  7C 03 18 78 */	andc r3, r0, r3
lbl_80319514:
/* 80319514 00315174  80 01 00 14 */	lwz r0, 0x14(r1)
/* 80319518 00315178  83 E1 00 0C */	lwz r31, 0xc(r1)
/* 8031951C 0031517C  7C 08 03 A6 */	mtlr r0
/* 80319520 00315180  38 21 00 10 */	addi r1, r1, 0x10
/* 80319524 00315184  4E 80 00 20 */	blr

.global VFiPFVOL_CheckForWrite
VFiPFVOL_CheckForWrite:
/* 80319528 00315188  94 21 FF F0 */	stwu r1, -0x10(r1)
/* 8031952C 0031518C  7C 08 02 A6 */	mflr r0
/* 80319530 00315190  2C 03 00 00 */	cmpwi r3, 0
/* 80319534 00315194  90 01 00 14 */	stw r0, 0x14(r1)
/* 80319538 00315198  93 E1 00 0C */	stw r31, 0xc(r1)
/* 8031953C 0031519C  7C 7F 1B 78 */	mr r31, r3
/* 80319540 003151A0  40 82 00 0C */	bne lbl_8031954C
/* 80319544 003151A4  38 60 00 0A */	li r3, 0xa
/* 80319548 003151A8  48 00 01 A0 */	b lbl_803196E8
lbl_8031954C:
/* 8031954C 003151AC  4B FE C8 05 */	bl VFiPFDRV_IsInserted
/* 80319550 003151B0  2C 03 00 00 */	cmpwi r3, 0
/* 80319554 003151B4  41 82 00 D0 */	beq lbl_80319624
/* 80319558 003151B8  7F E3 FB 78 */	mr r3, r31
/* 8031955C 003151BC  4B FE C8 21 */	bl VFiPFDRV_IsDetected
/* 80319560 003151C0  2C 03 00 00 */	cmpwi r3, 0
/* 80319564 003151C4  41 82 01 48 */	beq lbl_803196AC
/* 80319568 003151C8  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 8031956C 003151CC  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 80319570 003151D0  41 82 00 64 */	beq lbl_803195D4
/* 80319574 003151D4  7F E3 FB 78 */	mr r3, r31
/* 80319578 003151D8  4B FF B7 65 */	bl VFiPFFILE_FinalizeAllFiles
/* 8031957C 003151DC  7F E3 FB 78 */	mr r3, r31
/* 80319580 003151E0  4B FF 1C B9 */	bl VFiPFDIR_FinalizeAllDirs
/* 80319584 003151E4  7F E3 FB 78 */	mr r3, r31
/* 80319588 003151E8  4B FF 16 BD */	bl VFiPFCACHE_FreeAllCaches
/* 8031958C 003151EC  7F E3 FB 78 */	mr r3, r31
/* 80319590 003151F0  38 80 00 01 */	li r4, 1
/* 80319594 003151F4  4B FE CA 79 */	bl VFiPFDRV_unmount
/* 80319598 003151F8  2C 03 00 00 */	cmpwi r3, 0
/* 8031959C 003151FC  40 82 00 24 */	bne lbl_803195C0
/* 803195A0 00315200  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803195A4 00315204  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 803195A8 00315208  41 82 00 0C */	beq lbl_803195B4
/* 803195AC 0031520C  38 00 00 00 */	li r0, 0
/* 803195B0 00315210  90 1F 16 18 */	stw r0, 0x1618(r31)
lbl_803195B4:
/* 803195B4 00315214  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803195B8 00315218  54 00 07 FA */	rlwinm r0, r0, 0, 0x1f, 0x1d
/* 803195BC 0031521C  B0 1F 18 78 */	sth r0, 0x1878(r31)
lbl_803195C0:
/* 803195C0 00315220  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 803195C4 00315224  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 803195C8 00315228  80 64 00 10 */	lwz r3, 0x10(r4)
/* 803195CC 0031522C  38 03 FF FF */	addi r0, r3, -1
/* 803195D0 00315230  90 04 00 10 */	stw r0, 0x10(r4)
lbl_803195D4:
/* 803195D4 00315234  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803195D8 00315238  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 803195DC 0031523C  40 82 00 38 */	bne lbl_80319614
/* 803195E0 00315240  7F E3 FB 78 */	mr r3, r31
/* 803195E4 00315244  4B FF FA 7D */	bl VFiPFVOL_DoMountVolume
/* 803195E8 00315248  2C 03 00 00 */	cmpwi r3, 0
/* 803195EC 0031524C  41 82 00 08 */	beq lbl_803195F4
/* 803195F0 00315250  48 00 00 28 */	b lbl_80319618
lbl_803195F4:
/* 803195F4 00315254  A0 1F 18 7C */	lhz r0, 0x187c(r31)
/* 803195F8 00315258  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 803195FC 0031525C  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 80319600 00315260  54 00 04 38 */	rlwinm r0, r0, 0, 0x10, 0x1c
/* 80319604 00315264  B0 1F 18 7C */	sth r0, 0x187c(r31)
/* 80319608 00315268  80 64 00 10 */	lwz r3, 0x10(r4)
/* 8031960C 0031526C  38 03 00 01 */	addi r0, r3, 1
/* 80319610 00315270  90 04 00 10 */	stw r0, 0x10(r4)
lbl_80319614:
/* 80319614 00315274  38 60 00 00 */	li r3, 0
lbl_80319618:
/* 80319618 00315278  2C 03 00 00 */	cmpwi r3, 0
/* 8031961C 0031527C  41 82 00 90 */	beq lbl_803196AC
/* 80319620 00315280  48 00 00 90 */	b lbl_803196B0
lbl_80319624:
/* 80319624 00315284  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 80319628 00315288  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 8031962C 0031528C  41 82 00 80 */	beq lbl_803196AC
/* 80319630 00315290  7F E3 FB 78 */	mr r3, r31
/* 80319634 00315294  4B FE C7 49 */	bl VFiPFDRV_IsDetected
/* 80319638 00315298  2C 03 00 00 */	cmpwi r3, 0
/* 8031963C 0031529C  41 82 00 64 */	beq lbl_803196A0
/* 80319640 003152A0  7F E3 FB 78 */	mr r3, r31
/* 80319644 003152A4  4B FF B6 99 */	bl VFiPFFILE_FinalizeAllFiles
/* 80319648 003152A8  7F E3 FB 78 */	mr r3, r31
/* 8031964C 003152AC  4B FF 1B ED */	bl VFiPFDIR_FinalizeAllDirs
/* 80319650 003152B0  7F E3 FB 78 */	mr r3, r31
/* 80319654 003152B4  4B FF 15 F1 */	bl VFiPFCACHE_FreeAllCaches
/* 80319658 003152B8  7F E3 FB 78 */	mr r3, r31
/* 8031965C 003152BC  38 80 00 01 */	li r4, 1
/* 80319660 003152C0  4B FE C9 AD */	bl VFiPFDRV_unmount
/* 80319664 003152C4  2C 03 00 00 */	cmpwi r3, 0
/* 80319668 003152C8  40 82 00 24 */	bne lbl_8031968C
/* 8031966C 003152CC  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 80319670 003152D0  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 80319674 003152D4  41 82 00 0C */	beq lbl_80319680
/* 80319678 003152D8  38 00 00 00 */	li r0, 0
/* 8031967C 003152DC  90 1F 16 18 */	stw r0, 0x1618(r31)
lbl_80319680:
/* 80319680 003152E0  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 80319684 003152E4  54 00 07 FA */	rlwinm r0, r0, 0, 0x1f, 0x1d
/* 80319688 003152E8  B0 1F 18 78 */	sth r0, 0x1878(r31)
lbl_8031968C:
/* 8031968C 003152EC  3C 80 80 58 */	lis r4, lbl_8057F5C8@ha
/* 80319690 003152F0  38 84 F5 C8 */	addi r4, r4, lbl_8057F5C8@l
/* 80319694 003152F4  80 64 00 10 */	lwz r3, 0x10(r4)
/* 80319698 003152F8  38 03 FF FF */	addi r0, r3, -1
/* 8031969C 003152FC  90 04 00 10 */	stw r0, 0x10(r4)
lbl_803196A0:
/* 803196A0 00315300  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803196A4 00315304  54 00 07 FA */	rlwinm r0, r0, 0, 0x1f, 0x1d
/* 803196A8 00315308  B0 1F 18 78 */	sth r0, 0x1878(r31)
lbl_803196AC:
/* 803196AC 0031530C  38 60 00 00 */	li r3, 0
lbl_803196B0:
/* 803196B0 00315310  2C 03 00 00 */	cmpwi r3, 0
/* 803196B4 00315314  41 82 00 08 */	beq lbl_803196BC
/* 803196B8 00315318  48 00 00 30 */	b lbl_803196E8
lbl_803196BC:
/* 803196BC 0031531C  A0 1F 18 78 */	lhz r0, 0x1878(r31)
/* 803196C0 00315320  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 803196C4 00315324  40 82 00 0C */	bne lbl_803196D0
/* 803196C8 00315328  38 60 00 09 */	li r3, 9
/* 803196CC 0031532C  48 00 00 1C */	b lbl_803196E8
lbl_803196D0:
/* 803196D0 00315330  7F E3 FB 78 */	mr r3, r31
/* 803196D4 00315334  4B FE C6 D5 */	bl VFiPFDRV_IsWProtected
/* 803196D8 00315338  7C 03 00 D0 */	neg r0, r3
/* 803196DC 0031533C  7C 00 1B 78 */	or r0, r0, r3
/* 803196E0 00315340  7C 00 FE 70 */	srawi r0, r0, 0x1f
/* 803196E4 00315344  70 03 00 0B */	andi. r3, r0, 0xb
lbl_803196E8:
/* 803196E8 00315348  80 01 00 14 */	lwz r0, 0x14(r1)
/* 803196EC 0031534C  83 E1 00 0C */	lwz r31, 0xc(r1)
/* 803196F0 00315350  7C 08 03 A6 */	mtlr r0
/* 803196F4 00315354  38 21 00 10 */	addi r1, r1, 0x10
/* 803196F8 00315358  4E 80 00 20 */	blr

.global VFiPFVOL_GetCurrentDir
VFiPFVOL_GetCurrentDir:
/* 803196FC 0031535C  94 21 FF E0 */	stwu r1, -0x20(r1)
/* 80319700 00315360  7C 08 02 A6 */	mflr r0
/* 80319704 00315364  2C 03 00 00 */	cmpwi r3, 0
/* 80319708 00315368  90 01 00 24 */	stw r0, 0x24(r1)
/* 8031970C 0031536C  93 E1 00 1C */	stw r31, 0x1c(r1)
/* 80319710 00315370  7C 9F 23 78 */	mr r31, r4
/* 80319714 00315374  93 C1 00 18 */	stw r30, 0x18(r1)
/* 80319718 00315378  7C 7E 1B 78 */	mr r30, r3
/* 8031971C 0031537C  40 82 00 0C */	bne lbl_80319728
/* 80319720 00315380  38 60 00 0A */	li r3, 0xa
/* 80319724 00315384  48 00 01 7C */	b lbl_803198A0
lbl_80319728:
/* 80319728 00315388  A0 03 18 78 */	lhz r0, 0x1878(r3)
/* 8031972C 0031538C  54 00 07 BD */	rlwinm. r0, r0, 0, 0x1e, 0x1e
/* 80319730 00315390  40 82 00 0C */	bne lbl_8031973C
/* 80319734 00315394  38 60 00 09 */	li r3, 9
/* 80319738 00315398  48 00 01 68 */	b lbl_803198A0
lbl_8031973C:
/* 8031973C 0031539C  38 61 00 08 */	addi r3, r1, 8
/* 80319740 003153A0  48 00 0C ED */	bl VFiPFSYS_GetCurrentContextID
/* 80319744 003153A4  80 C1 00 08 */	lwz r6, 8(r1)
/* 80319748 003153A8  38 7E 02 48 */	addi r3, r30, 0x248
/* 8031974C 003153AC  38 E0 00 01 */	li r7, 1
/* 80319750 003153B0  48 00 00 54 */	b lbl_803197A4
lbl_80319754:
/* 80319754 003153B4  80 03 16 18 */	lwz r0, 0x1618(r3)
/* 80319758 003153B8  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 8031975C 003153BC  41 82 00 40 */	beq lbl_8031979C
/* 80319760 003153C0  80 03 16 1C */	lwz r0, 0x161c(r3)
/* 80319764 003153C4  7C 06 00 00 */	cmpw r6, r0
/* 80319768 003153C8  40 82 00 34 */	bne lbl_8031979C
/* 8031976C 003153CC  1C 67 02 48 */	mulli r3, r7, 0x248
/* 80319770 003153D0  38 00 00 48 */	li r0, 0x48
/* 80319774 003153D4  38 BF FF FC */	addi r5, r31, -4
/* 80319778 003153D8  7C 7E 1A 14 */	add r3, r30, r3
/* 8031977C 003153DC  38 83 16 1C */	addi r4, r3, 0x161c
/* 80319780 003153E0  7C 09 03 A6 */	mtctr r0
lbl_80319784:
/* 80319784 003153E4  80 64 00 04 */	lwz r3, 4(r4)
/* 80319788 003153E8  84 04 00 08 */	lwzu r0, 8(r4)
/* 8031978C 003153EC  90 65 00 04 */	stw r3, 4(r5)
/* 80319790 003153F0  94 05 00 08 */	stwu r0, 8(r5)
/* 80319794 003153F4  42 00 FF F0 */	bdnz lbl_80319784
/* 80319798 003153F8  48 00 00 14 */	b lbl_803197AC
lbl_8031979C:
/* 8031979C 003153FC  38 63 02 48 */	addi r3, r3, 0x248
/* 803197A0 00315400  38 E7 00 01 */	addi r7, r7, 1
lbl_803197A4:
/* 803197A4 00315404  28 07 00 01 */	cmplwi r7, 1
/* 803197A8 00315408  41 80 FF AC */	blt lbl_80319754
lbl_803197AC:
/* 803197AC 0031540C  28 07 00 01 */	cmplwi r7, 1
/* 803197B0 00315410  40 82 00 EC */	bne lbl_8031989C
/* 803197B4 00315414  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 803197B8 00315418  38 80 00 01 */	li r4, 1
/* 803197BC 0031541C  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 803197C0 00315420  38 63 00 08 */	addi r3, r3, 8
/* 803197C4 00315424  48 00 00 30 */	b lbl_803197F4
lbl_803197C8:
/* 803197C8 00315428  80 03 00 40 */	lwz r0, 0x40(r3)
/* 803197CC 0031542C  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 803197D0 00315430  90 03 00 40 */	stw r0, 0x40(r3)
/* 803197D4 00315434  41 82 00 18 */	beq lbl_803197EC
/* 803197D8 00315438  80 03 00 44 */	lwz r0, 0x44(r3)
/* 803197DC 0031543C  7C 06 00 00 */	cmpw r6, r0
/* 803197E0 00315440  40 82 00 0C */	bne lbl_803197EC
/* 803197E4 00315444  38 00 00 01 */	li r0, 1
/* 803197E8 00315448  48 00 00 18 */	b lbl_80319800
lbl_803197EC:
/* 803197EC 0031544C  38 63 00 08 */	addi r3, r3, 8
/* 803197F0 00315450  38 84 00 01 */	addi r4, r4, 1
lbl_803197F4:
/* 803197F4 00315454  28 04 00 01 */	cmplwi r4, 1
/* 803197F8 00315458  41 80 FF D0 */	blt lbl_803197C8
/* 803197FC 0031545C  38 00 00 00 */	li r0, 0
lbl_80319800:
/* 80319800 00315460  2C 00 00 00 */	cmpwi r0, 0
/* 80319804 00315464  41 82 00 74 */	beq lbl_80319878
/* 80319808 00315468  38 7E 02 48 */	addi r3, r30, 0x248
/* 8031980C 0031546C  38 80 00 01 */	li r4, 1
/* 80319810 00315470  48 00 00 5C */	b lbl_8031986C
lbl_80319814:
/* 80319814 00315474  80 03 16 18 */	lwz r0, 0x1618(r3)
/* 80319818 00315478  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 8031981C 0031547C  40 82 00 48 */	bne lbl_80319864
/* 80319820 00315480  1C 64 02 48 */	mulli r3, r4, 0x248
/* 80319824 00315484  38 00 00 48 */	li r0, 0x48
/* 80319828 00315488  38 BF FF FC */	addi r5, r31, -4
/* 8031982C 0031548C  7C DE 1A 14 */	add r6, r30, r3
/* 80319830 00315490  80 66 16 18 */	lwz r3, 0x1618(r6)
/* 80319834 00315494  38 86 16 1C */	addi r4, r6, 0x161c
/* 80319838 00315498  60 63 00 01 */	ori r3, r3, 1
/* 8031983C 0031549C  90 66 16 18 */	stw r3, 0x1618(r6)
/* 80319840 003154A0  80 61 00 08 */	lwz r3, 8(r1)
/* 80319844 003154A4  90 66 16 1C */	stw r3, 0x161c(r6)
/* 80319848 003154A8  7C 09 03 A6 */	mtctr r0
lbl_8031984C:
/* 8031984C 003154AC  80 64 00 04 */	lwz r3, 4(r4)
/* 80319850 003154B0  84 04 00 08 */	lwzu r0, 8(r4)
/* 80319854 003154B4  90 65 00 04 */	stw r3, 4(r5)
/* 80319858 003154B8  94 05 00 08 */	stwu r0, 8(r5)
/* 8031985C 003154BC  42 00 FF F0 */	bdnz lbl_8031984C
/* 80319860 003154C0  48 00 00 3C */	b lbl_8031989C
lbl_80319864:
/* 80319864 003154C4  38 63 02 48 */	addi r3, r3, 0x248
/* 80319868 003154C8  38 84 00 01 */	addi r4, r4, 1
lbl_8031986C:
/* 8031986C 003154CC  28 04 00 01 */	cmplwi r4, 1
/* 80319870 003154D0  41 80 FF A4 */	blt lbl_80319814
/* 80319874 003154D4  48 00 00 28 */	b lbl_8031989C
lbl_80319878:
/* 80319878 003154D8  38 00 00 48 */	li r0, 0x48
/* 8031987C 003154DC  38 BF FF FC */	addi r5, r31, -4
/* 80319880 003154E0  38 9E 16 1C */	addi r4, r30, 0x161c
/* 80319884 003154E4  7C 09 03 A6 */	mtctr r0
lbl_80319888:
/* 80319888 003154E8  80 64 00 04 */	lwz r3, 4(r4)
/* 8031988C 003154EC  84 04 00 08 */	lwzu r0, 8(r4)
/* 80319890 003154F0  90 65 00 04 */	stw r3, 4(r5)
/* 80319894 003154F4  94 05 00 08 */	stwu r0, 8(r5)
/* 80319898 003154F8  42 00 FF F0 */	bdnz lbl_80319888
lbl_8031989C:
/* 8031989C 003154FC  38 60 00 00 */	li r3, 0
lbl_803198A0:
/* 803198A0 00315500  80 01 00 24 */	lwz r0, 0x24(r1)
/* 803198A4 00315504  83 E1 00 1C */	lwz r31, 0x1c(r1)
/* 803198A8 00315508  83 C1 00 18 */	lwz r30, 0x18(r1)
/* 803198AC 0031550C  7C 08 03 A6 */	mtlr r0
/* 803198B0 00315510  38 21 00 20 */	addi r1, r1, 0x20
/* 803198B4 00315514  4E 80 00 20 */	blr

.global VFiPFVOL_SetCurrentVolume
VFiPFVOL_SetCurrentVolume:
/* 803198B8 00315518  94 21 FF E0 */	stwu r1, -0x20(r1)
/* 803198BC 0031551C  7C 08 02 A6 */	mflr r0
/* 803198C0 00315520  90 01 00 24 */	stw r0, 0x24(r1)
/* 803198C4 00315524  93 E1 00 1C */	stw r31, 0x1c(r1)
/* 803198C8 00315528  7C 7F 1B 78 */	mr r31, r3
/* 803198CC 0031552C  38 61 00 08 */	addi r3, r1, 8
/* 803198D0 00315530  48 00 0B 5D */	bl VFiPFSYS_GetCurrentContextID
/* 803198D4 00315534  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 803198D8 00315538  80 A1 00 08 */	lwz r5, 8(r1)
/* 803198DC 0031553C  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 803198E0 00315540  38 80 00 01 */	li r4, 1
/* 803198E4 00315544  38 63 00 0C */	addi r3, r3, 0xc
/* 803198E8 00315548  48 00 00 3C */	b lbl_80319924
lbl_803198EC:
/* 803198EC 0031554C  80 03 00 00 */	lwz r0, 0(r3)
/* 803198F0 00315550  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 803198F4 00315554  41 82 00 28 */	beq lbl_8031991C
/* 803198F8 00315558  80 03 00 04 */	lwz r0, 4(r3)
/* 803198FC 0031555C  7C 05 00 00 */	cmpw r5, r0
/* 80319900 00315560  40 82 00 1C */	bne lbl_8031991C
/* 80319904 00315564  1C 04 00 0C */	mulli r0, r4, 0xc
/* 80319908 00315568  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 8031990C 0031556C  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319910 00315570  7C 63 02 14 */	add r3, r3, r0
/* 80319914 00315574  93 E3 00 08 */	stw r31, 8(r3)
/* 80319918 00315578  48 00 00 14 */	b lbl_8031992C
lbl_8031991C:
/* 8031991C 0031557C  38 63 00 0C */	addi r3, r3, 0xc
/* 80319920 00315580  38 84 00 01 */	addi r4, r4, 1
lbl_80319924:
/* 80319924 00315584  28 04 00 01 */	cmplwi r4, 1
/* 80319928 00315588  41 80 FF C4 */	blt lbl_803198EC
lbl_8031992C:
/* 8031992C 0031558C  28 04 00 01 */	cmplwi r4, 1
/* 80319930 00315590  40 82 00 B4 */	bne lbl_803199E4
/* 80319934 00315594  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319938 00315598  38 80 00 01 */	li r4, 1
/* 8031993C 0031559C  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319940 003155A0  38 63 00 08 */	addi r3, r3, 8
/* 80319944 003155A4  48 00 00 30 */	b lbl_80319974
lbl_80319948:
/* 80319948 003155A8  80 03 00 40 */	lwz r0, 0x40(r3)
/* 8031994C 003155AC  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 80319950 003155B0  90 03 00 40 */	stw r0, 0x40(r3)
/* 80319954 003155B4  41 82 00 18 */	beq lbl_8031996C
/* 80319958 003155B8  80 03 00 44 */	lwz r0, 0x44(r3)
/* 8031995C 003155BC  7C 05 00 00 */	cmpw r5, r0
/* 80319960 003155C0  40 82 00 0C */	bne lbl_8031996C
/* 80319964 003155C4  38 00 00 01 */	li r0, 1
/* 80319968 003155C8  48 00 00 18 */	b lbl_80319980
lbl_8031996C:
/* 8031996C 003155CC  38 63 00 08 */	addi r3, r3, 8
/* 80319970 003155D0  38 84 00 01 */	addi r4, r4, 1
lbl_80319974:
/* 80319974 003155D4  28 04 00 01 */	cmplwi r4, 1
/* 80319978 003155D8  41 80 FF D0 */	blt lbl_80319948
/* 8031997C 003155DC  38 00 00 00 */	li r0, 0
lbl_80319980:
/* 80319980 003155E0  2C 00 00 00 */	cmpwi r0, 0
/* 80319984 003155E4  41 82 00 60 */	beq lbl_803199E4
/* 80319988 003155E8  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 8031998C 003155EC  38 80 00 01 */	li r4, 1
/* 80319990 003155F0  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319994 003155F4  38 63 00 0C */	addi r3, r3, 0xc
/* 80319998 003155F8  48 00 00 44 */	b lbl_803199DC
lbl_8031999C:
/* 8031999C 003155FC  80 03 00 00 */	lwz r0, 0(r3)
/* 803199A0 00315600  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 803199A4 00315604  40 82 00 30 */	bne lbl_803199D4
/* 803199A8 00315608  1C C4 00 0C */	mulli r6, r4, 0xc
/* 803199AC 0031560C  3C A0 80 58 */	lis r5, lbl_8057F5C8@ha
/* 803199B0 00315610  80 01 00 08 */	lwz r0, 8(r1)
/* 803199B4 00315614  38 A5 F5 C8 */	addi r5, r5, lbl_8057F5C8@l
/* 803199B8 00315618  7C 85 30 2E */	lwzx r4, r5, r6
/* 803199BC 0031561C  7C 65 32 14 */	add r3, r5, r6
/* 803199C0 00315620  60 84 00 01 */	ori r4, r4, 1
/* 803199C4 00315624  7C 85 31 2E */	stwx r4, r5, r6
/* 803199C8 00315628  90 03 00 04 */	stw r0, 4(r3)
/* 803199CC 0031562C  93 E3 00 08 */	stw r31, 8(r3)
/* 803199D0 00315630  48 00 00 14 */	b lbl_803199E4
lbl_803199D4:
/* 803199D4 00315634  38 63 00 0C */	addi r3, r3, 0xc
/* 803199D8 00315638  38 84 00 01 */	addi r4, r4, 1
lbl_803199DC:
/* 803199DC 0031563C  28 04 00 01 */	cmplwi r4, 1
/* 803199E0 00315640  41 80 FF BC */	blt lbl_8031999C
lbl_803199E4:
/* 803199E4 00315644  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 803199E8 00315648  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 803199EC 0031564C  93 E3 00 08 */	stw r31, 8(r3)
/* 803199F0 00315650  83 E1 00 1C */	lwz r31, 0x1c(r1)
/* 803199F4 00315654  80 01 00 24 */	lwz r0, 0x24(r1)
/* 803199F8 00315658  7C 08 03 A6 */	mtlr r0
/* 803199FC 0031565C  38 21 00 20 */	addi r1, r1, 0x20
/* 80319A00 00315660  4E 80 00 20 */	blr

.global VFiPFVOL_GetCurrentVolume
VFiPFVOL_GetCurrentVolume:
/* 80319A04 00315664  94 21 FF E0 */	stwu r1, -0x20(r1)
/* 80319A08 00315668  7C 08 02 A6 */	mflr r0
/* 80319A0C 0031566C  90 01 00 24 */	stw r0, 0x24(r1)
/* 80319A10 00315670  38 61 00 08 */	addi r3, r1, 8
/* 80319A14 00315674  93 E1 00 1C */	stw r31, 0x1c(r1)
/* 80319A18 00315678  3B E0 00 00 */	li r31, 0
/* 80319A1C 0031567C  48 00 0A 11 */	bl VFiPFSYS_GetCurrentContextID
/* 80319A20 00315680  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319A24 00315684  80 A1 00 08 */	lwz r5, 8(r1)
/* 80319A28 00315688  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319A2C 0031568C  38 80 00 01 */	li r4, 1
/* 80319A30 00315690  38 63 00 0C */	addi r3, r3, 0xc
/* 80319A34 00315694  48 00 00 3C */	b lbl_80319A70
lbl_80319A38:
/* 80319A38 00315698  80 03 00 00 */	lwz r0, 0(r3)
/* 80319A3C 0031569C  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 80319A40 003156A0  41 82 00 28 */	beq lbl_80319A68
/* 80319A44 003156A4  80 03 00 04 */	lwz r0, 4(r3)
/* 80319A48 003156A8  7C 05 00 00 */	cmpw r5, r0
/* 80319A4C 003156AC  40 82 00 1C */	bne lbl_80319A68
/* 80319A50 003156B0  1C 04 00 0C */	mulli r0, r4, 0xc
/* 80319A54 003156B4  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319A58 003156B8  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319A5C 003156BC  7C 63 02 14 */	add r3, r3, r0
/* 80319A60 003156C0  83 E3 00 08 */	lwz r31, 8(r3)
/* 80319A64 003156C4  48 00 00 14 */	b lbl_80319A78
lbl_80319A68:
/* 80319A68 003156C8  38 63 00 0C */	addi r3, r3, 0xc
/* 80319A6C 003156CC  38 84 00 01 */	addi r4, r4, 1
lbl_80319A70:
/* 80319A70 003156D0  28 04 00 01 */	cmplwi r4, 1
/* 80319A74 003156D4  41 80 FF C4 */	blt lbl_80319A38
lbl_80319A78:
/* 80319A78 003156D8  28 04 00 01 */	cmplwi r4, 1
/* 80319A7C 003156DC  40 82 00 C4 */	bne lbl_80319B40
/* 80319A80 003156E0  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319A84 003156E4  38 80 00 01 */	li r4, 1
/* 80319A88 003156E8  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319A8C 003156EC  38 63 00 08 */	addi r3, r3, 8
/* 80319A90 003156F0  48 00 00 30 */	b lbl_80319AC0
lbl_80319A94:
/* 80319A94 003156F4  80 03 00 40 */	lwz r0, 0x40(r3)
/* 80319A98 003156F8  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 80319A9C 003156FC  90 03 00 40 */	stw r0, 0x40(r3)
/* 80319AA0 00315700  41 82 00 18 */	beq lbl_80319AB8
/* 80319AA4 00315704  80 03 00 44 */	lwz r0, 0x44(r3)
/* 80319AA8 00315708  7C 05 00 00 */	cmpw r5, r0
/* 80319AAC 0031570C  40 82 00 0C */	bne lbl_80319AB8
/* 80319AB0 00315710  38 00 00 01 */	li r0, 1
/* 80319AB4 00315714  48 00 00 18 */	b lbl_80319ACC
lbl_80319AB8:
/* 80319AB8 00315718  38 63 00 08 */	addi r3, r3, 8
/* 80319ABC 0031571C  38 84 00 01 */	addi r4, r4, 1
lbl_80319AC0:
/* 80319AC0 00315720  28 04 00 01 */	cmplwi r4, 1
/* 80319AC4 00315724  41 80 FF D0 */	blt lbl_80319A94
/* 80319AC8 00315728  38 00 00 00 */	li r0, 0
lbl_80319ACC:
/* 80319ACC 0031572C  2C 00 00 00 */	cmpwi r0, 0
/* 80319AD0 00315730  41 82 00 64 */	beq lbl_80319B34
/* 80319AD4 00315734  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319AD8 00315738  38 80 00 01 */	li r4, 1
/* 80319ADC 0031573C  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319AE0 00315740  38 63 00 0C */	addi r3, r3, 0xc
/* 80319AE4 00315744  48 00 00 44 */	b lbl_80319B28
lbl_80319AE8:
/* 80319AE8 00315748  80 03 00 00 */	lwz r0, 0(r3)
/* 80319AEC 0031574C  54 00 07 FF */	clrlwi. r0, r0, 0x1f
/* 80319AF0 00315750  40 82 00 30 */	bne lbl_80319B20
/* 80319AF4 00315754  1C C4 00 0C */	mulli r6, r4, 0xc
/* 80319AF8 00315758  3C A0 80 58 */	lis r5, lbl_8057F5C8@ha
/* 80319AFC 0031575C  80 01 00 08 */	lwz r0, 8(r1)
/* 80319B00 00315760  38 A5 F5 C8 */	addi r5, r5, lbl_8057F5C8@l
/* 80319B04 00315764  7C 85 30 2E */	lwzx r4, r5, r6
/* 80319B08 00315768  7C 65 32 14 */	add r3, r5, r6
/* 80319B0C 0031576C  60 84 00 01 */	ori r4, r4, 1
/* 80319B10 00315770  7C 85 31 2E */	stwx r4, r5, r6
/* 80319B14 00315774  90 03 00 04 */	stw r0, 4(r3)
/* 80319B18 00315778  83 E3 00 08 */	lwz r31, 8(r3)
/* 80319B1C 0031577C  48 00 00 24 */	b lbl_80319B40
lbl_80319B20:
/* 80319B20 00315780  38 63 00 0C */	addi r3, r3, 0xc
/* 80319B24 00315784  38 84 00 01 */	addi r4, r4, 1
lbl_80319B28:
/* 80319B28 00315788  28 04 00 01 */	cmplwi r4, 1
/* 80319B2C 0031578C  41 80 FF BC */	blt lbl_80319AE8
/* 80319B30 00315790  48 00 00 10 */	b lbl_80319B40
lbl_80319B34:
/* 80319B34 00315794  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319B38 00315798  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319B3C 0031579C  83 E3 00 08 */	lwz r31, 8(r3)
lbl_80319B40:
/* 80319B40 003157A0  7F E3 FB 78 */	mr r3, r31
/* 80319B44 003157A4  83 E1 00 1C */	lwz r31, 0x1c(r1)
/* 80319B48 003157A8  80 01 00 24 */	lwz r0, 0x24(r1)
/* 80319B4C 003157AC  7C 08 03 A6 */	mtlr r0
/* 80319B50 003157B0  38 21 00 20 */	addi r1, r1, 0x20
/* 80319B54 003157B4  4E 80 00 20 */	blr

.global VFiPFVOL_GetVolumeFromDrvChar
VFiPFVOL_GetVolumeFromDrvChar:
/* 80319B58 003157B8  94 21 FF F0 */	stwu r1, -0x10(r1)
/* 80319B5C 003157BC  7C 08 02 A6 */	mflr r0
/* 80319B60 003157C0  7C 63 07 74 */	extsb r3, r3
/* 80319B64 003157C4  90 01 00 14 */	stw r0, 0x14(r1)
/* 80319B68 003157C8  4B FE B3 2D */	bl VFipf_toupper
/* 80319B6C 003157CC  38 03 FF BF */	addi r0, r3, -65
/* 80319B70 003157D0  7C 00 07 35 */	extsh. r0, r0
/* 80319B74 003157D4  41 80 00 0C */	blt lbl_80319B80
/* 80319B78 003157D8  2C 00 00 1A */	cmpwi r0, 0x1a
/* 80319B7C 003157DC  41 80 00 0C */	blt lbl_80319B88
lbl_80319B80:
/* 80319B80 003157E0  38 60 00 00 */	li r3, 0
/* 80319B84 003157E4  48 00 00 18 */	b lbl_80319B9C
lbl_80319B88:
/* 80319B88 003157E8  1C 00 18 98 */	mulli r0, r0, 0x1898
/* 80319B8C 003157EC  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319B90 003157F0  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319B94 003157F4  7C 63 02 14 */	add r3, r3, r0
/* 80319B98 003157F8  38 63 00 48 */	addi r3, r3, 0x48
lbl_80319B9C:
/* 80319B9C 003157FC  80 01 00 14 */	lwz r0, 0x14(r1)
/* 80319BA0 00315800  7C 08 03 A6 */	mtlr r0
/* 80319BA4 00315804  38 21 00 10 */	addi r1, r1, 0x10
/* 80319BA8 00315808  4E 80 00 20 */	blr

.global VFiPFVOL_LoadVolumeLabelFromBuf
VFiPFVOL_LoadVolumeLabelFromBuf:
/* 80319BAC 0031580C  94 21 FF F0 */	stwu r1, -0x10(r1)
/* 80319BB0 00315810  7C 08 02 A6 */	mflr r0
/* 80319BB4 00315814  38 A0 00 0B */	li r5, 0xb
/* 80319BB8 00315818  90 01 00 14 */	stw r0, 0x14(r1)
/* 80319BBC 0031581C  7C 60 1B 78 */	mr r0, r3
/* 80319BC0 00315820  38 64 16 0C */	addi r3, r4, 0x160c
/* 80319BC4 00315824  93 E1 00 0C */	stw r31, 0xc(r1)
/* 80319BC8 00315828  7C 9F 23 78 */	mr r31, r4
/* 80319BCC 0031582C  7C 04 03 78 */	mr r4, r0
/* 80319BD0 00315830  4B FE B2 DD */	bl VFipf_memcpy
/* 80319BD4 00315834  38 00 00 00 */	li r0, 0
/* 80319BD8 00315838  98 1F 16 17 */	stb r0, 0x1617(r31)
/* 80319BDC 0031583C  83 E1 00 0C */	lwz r31, 0xc(r1)
/* 80319BE0 00315840  80 01 00 14 */	lwz r0, 0x14(r1)
/* 80319BE4 00315844  7C 08 03 A6 */	mtlr r0
/* 80319BE8 00315848  38 21 00 10 */	addi r1, r1, 0x10
/* 80319BEC 0031584C  4E 80 00 20 */	blr

.global VFiPFVOL_errnum
VFiPFVOL_errnum:
/* 80319BF0 00315850  3C 60 80 58 */	lis r3, lbl_8057F5C8@ha
/* 80319BF4 00315854  38 63 F5 C8 */	addi r3, r3, lbl_8057F5C8@l
/* 80319BF8 00315858  80 63 00 1C */	lwz r3, 0x1c(r3)
/* 80319BFC 0031585C  4E 80 00 20 */	blr