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Decompile func0f166eb4

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This commit is contained in:
Ryan Dwyer
2021-02-09 19:30:05 +10:00
parent 7f31fcb21e
commit 52a50c018e
10 changed files with 31 additions and 65 deletions
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src/game/file.c
+21 -55
View File
@@ -44,61 +44,27 @@ u32 func0f166ea8(u32 *filetableaddr)
return 0;
}
GLOBAL_ASM(
glabel func0f166eb4
/* f166eb4: 27bdebd0 */ addiu $sp,$sp,-5168
/* f166eb8: afbf0014 */ sw $ra,0x14($sp)
/* f166ebc: afa41430 */ sw $a0,0x1430($sp)
/* f166ec0: afa51434 */ sw $a1,0x1434($sp)
/* f166ec4: afa61438 */ sw $a2,0x1438($sp)
/* f166ec8: afa7143c */ sw $a3,0x143c($sp)
/* f166ecc: 0fc59b95 */ jal fileGetRomSizeByTableAddress
/* f166ed0: 00c02025 */ or $a0,$a2,$zero
/* f166ed4: 8fa41434 */ lw $a0,0x1434($sp)
/* f166ed8: 8fa71430 */ lw $a3,0x1430($sp)
/* f166edc: 8fa91438 */ lw $t1,0x1438($sp)
/* f166ee0: 14800006 */ bnez $a0,.L0f166efc
/* f166ee4: 00403025 */ or $a2,$v0,$zero
/* f166ee8: 00e02025 */ or $a0,$a3,$zero
/* f166eec: 0c003504 */ jal func0000d410
/* f166ef0: 8d250000 */ lw $a1,0x0($t1)
/* f166ef4: 1000001c */ b .L0f166f68
/* f166ef8: 8fbf0014 */ lw $ra,0x14($sp)
.L0f166efc:
/* f166efc: 2408fff8 */ addiu $t0,$zero,-8
/* f166f00: 244e0007 */ addiu $t6,$v0,0x7
/* f166f04: 01c87824 */ and $t7,$t6,$t0
/* f166f08: 00e41821 */ addu $v1,$a3,$a0
/* f166f0c: 006fc023 */ subu $t8,$v1,$t7
/* f166f10: 0307c823 */ subu $t9,$t8,$a3
/* f166f14: 2f210008 */ sltiu $at,$t9,0x8
/* f166f18: 10200004 */ beqz $at,.L0f166f2c
/* f166f1c: 24cb0007 */ addiu $t3,$a2,0x7
/* f166f20: 8faa143c */ lw $t2,0x143c($sp)
/* f166f24: 1000000f */ b .L0f166f64
/* f166f28: ad400000 */ sw $zero,0x0($t2)
.L0f166f2c:
/* f166f2c: 01686024 */ and $t4,$t3,$t0
/* f166f30: 006c2023 */ subu $a0,$v1,$t4
/* f166f34: 8d250000 */ lw $a1,0x0($t1)
/* f166f38: 0c003504 */ jal func0000d410
/* f166f3c: afa4001c */ sw $a0,0x1c($sp)
/* f166f40: 8fa4001c */ lw $a0,0x1c($sp)
/* f166f44: 8fa51430 */ lw $a1,0x1430($sp)
/* f166f48: 0c001d3c */ jal func000074f0
/* f166f4c: 27a6002c */ addiu $a2,$sp,0x2c
/* f166f50: 8fb8143c */ lw $t8,0x143c($sp)
/* f166f54: 244d000f */ addiu $t5,$v0,0xf
/* f166f58: 35ae000f */ ori $t6,$t5,0xf
/* f166f5c: 39cf000f */ xori $t7,$t6,0xf
/* f166f60: af0f0000 */ sw $t7,0x0($t8)
.L0f166f64:
/* f166f64: 8fbf0014 */ lw $ra,0x14($sp)
.L0f166f68:
/* f166f68: 27bd1430 */ addiu $sp,$sp,0x1430
/* f166f6c: 03e00008 */ jr $ra
/* f166f70: 00000000 */ nop
);
void func0f166eb4(void *dst, u32 scratchlen, u32 *romaddrptr, struct fileinfo *info)
{
u32 romsize = fileGetRomSizeByTableAddress(romaddrptr);
u8 buffer[5 * 1024];
u32 tmp;
if (scratchlen == 0) {
// DMA with no inflate
func0000d410(dst, (void *)*romaddrptr, romsize);
} else {
// DMA the compressed data to scratch space then inflate
u32 scratchaddr = ((u32)dst + scratchlen) - (romsize + 7 & 0xfffffff8);
if (scratchaddr - (u32)dst < 8) {
info->size = 0;
} else {
func0000d410((void *)scratchaddr, (void *)*romaddrptr, romsize);
info->size = ALIGN16(rzipInflate((void *)scratchaddr, dst, buffer));
}
}
}
GLOBAL_ASM(
glabel func0f166f74
src/game/room.c
+1 -1
View File
@@ -7356,7 +7356,7 @@ glabel func0f15d9a8
/* f15d9c4: 8fa51424 */ lw $a1,0x1424($sp)
/* f15d9c8: 10400005 */ beqz $v0,.L0f15d9e0
/* f15d9cc: 8fa61428 */ lw $a2,0x1428($sp)
/* f15d9d0: 0c001d3c */ jal func000074f0
/* f15d9d0: 0c001d3c */ jal rzipInflate
/* f15d9d4: 27a6001c */ addiu $a2,$sp,0x1c
/* f15d9d8: 10000004 */ b .L0f15d9ec
/* f15d9dc: 00401825 */ or $v1,$v0,$zero
src/game/texture.c
+1 -1
View File
@@ -191,7 +191,7 @@ glabel func0f16e818
/* f16ea7c: 3c04800b */ lui $a0,%hi(var800ab540)
/* f16ea80: 8c84b540 */ lw $a0,%lo(var800ab540)($a0)
/* f16ea84: 02802825 */ or $a1,$s4,$zero
/* f16ea88: 0c001d3c */ jal func000074f0
/* f16ea88: 0c001d3c */ jal rzipInflate
/* f16ea8c: 27a6006c */ addiu $a2,$sp,0x6c
/* f16ea90: 02802025 */ or $a0,$s4,$zero
/* f16ea94: 02e02825 */ or $a1,$s7,$zero