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Decompile vi00009ab0

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This commit is contained in:
Ryan Dwyer
2021-10-08 18:31:55 +10:00
parent 09b9d637ef
commit 79cd0400c4
1 changed files with 38 additions and 96 deletions
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src/lib/lib_09a80.c
+38 -96
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@@ -64,8 +64,8 @@ struct rend_vidat var8005d530[] = {
},
};
u32 var8005d588 = 0x00000000;
u32 var8005d58c = 0x00000000;
u32 var8005d588 = 0;
u32 var8005d58c = 0;
struct rend_vidat *var8005d590 = &var8005d530[0];
struct rend_vidat *g_ViData = &var8005d530[0];
bool var8005d598 = true;
@@ -102,103 +102,45 @@ Gfx *viRenderDebug(Gfx *gdl)
return gdl;
}
void vi00009ab0(void)
{
var80092876 = 0;
var80092877 = 1;
var8005d590 = var8005d530 + var80092876;
g_ViData = var8005d530 + var80092877;
#if VERSION >= VERSION_PAL_FINAL
GLOBAL_ASM(
glabel vi00009ab0
/* 99a0: 2405002c */ li $a1,0x2c
/* 99a4: 300f00ff */ andi $t7,$zero,0xff
/* 99a8: 01e50019 */ multu $t7,$a1
/* 99ac: 3c028009 */ lui $v0,0x8009
/* 99b0: 3c038009 */ lui $v1,0x8009
/* 99b4: 3c048006 */ lui $a0,0x8006
/* 99b8: 2484d1d0 */ addiu $a0,$a0,-11824
/* 99bc: 24632dc7 */ addiu $v1,$v1,0x2dc7
/* 99c0: 24422dc6 */ addiu $v0,$v0,0x2dc6
/* 99c4: 240e0001 */ li $t6,0x1
/* 99c8: a0400000 */ sb $zero,0x0($v0)
/* 99cc: a06e0000 */ sb $t6,0x0($v1)
/* 99d0: 0000c012 */ mflo $t8
/* 99d4: 0098c821 */ addu $t9,$a0,$t8
/* 99d8: 3c018006 */ lui $at,0x8006
/* 99dc: ac39d230 */ sw $t9,-0x2dd0($at)
/* 99e0: 90680000 */ lbu $t0,0x0($v1)
/* 99e4: 3c0b8009 */ lui $t3,0x8009
/* 99e8: 916b1040 */ lbu $t3,0x1040($t3)
/* 99ec: 01050019 */ multu $t0,$a1
/* 99f0: 3c018006 */ lui $at,0x8006
/* 99f4: 240200dc */ li $v0,0xdc
/* 99f8: 00004812 */ mflo $t1
/* 99fc: 00895021 */ addu $t2,$a0,$t1
/* 9a00: ac2ad234 */ sw $t2,-0x2dcc($at)
/* 9a04: 24010001 */ li $at,0x1
/* 9a08: 1561000c */ bne $t3,$at,.PF00009a3c
/* 9a0c: 00000000 */ nop
/* 9a10: a4820006 */ sh $v0,0x6($a0)
/* 9a14: a482001a */ sh $v0,0x1a($a0)
/* 9a18: a482001e */ sh $v0,0x1e($a0)
/* 9a1c: a4820032 */ sh $v0,0x32($a0)
/* 9a20: a4820046 */ sh $v0,0x46($a0)
/* 9a24: a482004a */ sh $v0,0x4a($a0)
/* 9a28: 3c018006 */ lui $at,0x8006
/* 9a2c: ac20d228 */ sw $zero,-0x2dd8($at)
/* 9a30: 3c018006 */ lui $at,0x8006
/* 9a34: 03e00008 */ jr $ra
/* 9a38: ac20d22c */ sw $zero,-0x2dd4($at)
.PF00009a3c:
/* 9a3c: 3c018006 */ lui $at,0x8006
/* 9a40: ac20d228 */ sw $zero,-0x2dd8($at)
/* 9a44: 3c018006 */ lui $at,0x8006
/* 9a48: 240c000c */ li $t4,0xc
/* 9a4c: ac2cd22c */ sw $t4,-0x2dd4($at)
/* 9a50: 03e00008 */ jr $ra
/* 9a54: 00000000 */ nop
);
if (IS4MB()) {
var8005d530[0].y = 220;
var8005d530[0].bufy = 220;
var8005d530[0].viewy = 220;
var8005d530[1].y = 220;
var8005d530[1].bufy = 220;
var8005d530[1].viewy = 220;
var8005d588 = 0;
var8005d58c = 0;
} else {
var8005d588 = 0;
var8005d58c = 12;
}
#else
GLOBAL_ASM(
glabel vi00009ab0
/* 9ab0: 2405002c */ addiu $a1,$zero,0x2c
/* 9ab4: 300f00ff */ andi $t7,$zero,0xff
/* 9ab8: 01e50019 */ multu $t7,$a1
/* 9abc: 3c028009 */ lui $v0,%hi(var80092874+0x2)
/* 9ac0: 3c038009 */ lui $v1,%hi(var80092874+0x3)
/* 9ac4: 3c048006 */ lui $a0,%hi(var8005d530)
/* 9ac8: 2484d530 */ addiu $a0,$a0,%lo(var8005d530)
/* 9acc: 24632877 */ addiu $v1,$v1,%lo(var80092874+0x3)
/* 9ad0: 24422876 */ addiu $v0,$v0,%lo(var80092874+0x2)
/* 9ad4: 240e0001 */ addiu $t6,$zero,0x1
/* 9ad8: a0400000 */ sb $zero,0x0($v0)
/* 9adc: a06e0000 */ sb $t6,0x0($v1)
/* 9ae0: 0000c012 */ mflo $t8
/* 9ae4: 0098c821 */ addu $t9,$a0,$t8
/* 9ae8: 3c018006 */ lui $at,%hi(var8005d590)
/* 9aec: ac39d590 */ sw $t9,%lo(var8005d590)($at)
/* 9af0: 90680000 */ lbu $t0,0x0($v1)
/* 9af4: 3c018006 */ lui $at,%hi(g_ViData)
/* 9af8: 3c0b8009 */ lui $t3,%hi(g_Is4Mb)
/* 9afc: 01050019 */ multu $t0,$a1
/* 9b00: 916b0af0 */ lbu $t3,%lo(g_Is4Mb)($t3)
/* 9b04: 240200dc */ addiu $v0,$zero,0xdc
/* 9b08: 00004812 */ mflo $t1
/* 9b0c: 00895021 */ addu $t2,$a0,$t1
/* 9b10: ac2ad594 */ sw $t2,%lo(g_ViData)($at)
/* 9b14: 3c018006 */ lui $at,%hi(var8005d588)
/* 9b18: ac20d588 */ sw $zero,%lo(var8005d588)($at)
/* 9b1c: 3c018006 */ lui $at,%hi(var8005d58c)
/* 9b20: ac20d58c */ sw $zero,%lo(var8005d58c)($at)
/* 9b24: 24010001 */ addiu $at,$zero,0x1
/* 9b28: 15610007 */ bne $t3,$at,.L00009b48
/* 9b2c: 00000000 */ nop
/* 9b30: a4820006 */ sh $v0,0x6($a0)
/* 9b34: a482001a */ sh $v0,0x1a($a0)
/* 9b38: a482001e */ sh $v0,0x1e($a0)
/* 9b3c: a4820032 */ sh $v0,0x32($a0)
/* 9b40: a4820046 */ sh $v0,0x46($a0)
/* 9b44: a482004a */ sh $v0,0x4a($a0)
.L00009b48:
/* 9b48: 03e00008 */ jr $ra
/* 9b4c: 00000000 */ nop
);
var8005d588 = 0;
var8005d58c = 0;
if (IS4MB()) {
var8005d530[0].y = 220;
var8005d530[0].bufy = 220;
var8005d530[0].viewy = 220;
var8005d530[1].y = 220;
var8005d530[1].bufy = 220;
var8005d530[1].viewy = 220;
}
#endif
}
#if VERSION >= VERSION_NTSC_1_0
GLOBAL_ASM(