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Decompile func00034fb8

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This commit is contained in:
Ryan Dwyer
2021-10-17 00:18:58 +10:00
parent a5b342c18a
commit 1aee764e9f
1 changed files with 19 additions and 93 deletions
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src/lib/naudio/n_csplayer.c
+19 -93
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@@ -553,99 +553,25 @@ void func00034f0c(N_ALCSPlayer *seqp, u8 channel)
}
}
GLOBAL_ASM(
glabel func00034fb8
/* 34fb8: 27bdffd0 */ addiu $sp,$sp,-48
/* 34fbc: afbf001c */ sw $ra,0x1c($sp)
/* 34fc0: afa40030 */ sw $a0,0x30($sp)
/* 34fc4: afa50034 */ sw $a1,0x34($sp)
/* 34fc8: f7b40010 */ sdc1 $f20,0x10($sp)
/* 34fcc: 93b80037 */ lbu $t8,0x37($sp)
/* 34fd0: 8fae0030 */ lw $t6,0x30($sp)
/* 34fd4: 0018c880 */ sll $t9,$t8,0x2
/* 34fd8: 0338c823 */ subu $t9,$t9,$t8
/* 34fdc: 8dcf0060 */ lw $t7,0x60($t6)
/* 34fe0: 0019c880 */ sll $t9,$t9,0x2
/* 34fe4: 0338c821 */ addu $t9,$t9,$t8
/* 34fe8: 0019c880 */ sll $t9,$t9,0x2
/* 34fec: 01f94021 */ addu $t0,$t7,$t9
/* 34ff0: 81090012 */ lb $t1,0x12($t0)
/* 34ff4: 252affc0 */ addiu $t2,$t1,-64
/* 34ff8: a3aa0029 */ sb $t2,0x29($sp)
/* 34ffc: 93ad0037 */ lbu $t5,0x37($sp)
/* 35000: 8fab0030 */ lw $t3,0x30($sp)
/* 35004: 000d7080 */ sll $t6,$t5,0x2
/* 35008: 01cd7023 */ subu $t6,$t6,$t5
/* 3500c: 8d6c0060 */ lw $t4,0x60($t3)
/* 35010: 000e7080 */ sll $t6,$t6,0x2
/* 35014: 01cd7021 */ addu $t6,$t6,$t5
/* 35018: 000e7080 */ sll $t6,$t6,0x2
/* 3501c: 018ec021 */ addu $t8,$t4,$t6
/* 35020: c7040014 */ lwc1 $f4,0x14($t8)
/* 35024: e7a40024 */ swc1 $f4,0x24($sp)
/* 35028: 8faf0030 */ lw $t7,0x30($sp)
/* 3502c: 8df90064 */ lw $t9,0x64($t7)
/* 35030: 13200030 */ beqz $t9,.L000350f4
/* 35034: afb9002c */ sw $t9,0x2c($sp)
.L00035038:
/* 35038: 8fa8002c */ lw $t0,0x2c($sp)
/* 3503c: 93aa0037 */ lbu $t2,0x37($sp)
/* 35040: 91090031 */ lbu $t1,0x31($t0)
/* 35044: 152a0027 */ bne $t1,$t2,.L000350e4
/* 35048: 00000000 */ nop
/* 3504c: 93ac0037 */ lbu $t4,0x37($sp)
/* 35050: 8fab0030 */ lw $t3,0x30($sp)
/* 35054: 000c7080 */ sll $t6,$t4,0x2
/* 35058: 01cc7023 */ subu $t6,$t6,$t4
/* 3505c: 8d6d0060 */ lw $t5,0x60($t3)
/* 35060: 000e7080 */ sll $t6,$t6,0x2
/* 35064: 01cc7021 */ addu $t6,$t6,$t4
/* 35068: 000e7080 */ sll $t6,$t6,0x2
/* 3506c: 01aec021 */ addu $t8,$t5,$t6
/* 35070: 930f0011 */ lbu $t7,0x11($t8)
/* 35074: a7af002a */ sh $t7,0x2a($sp)
/* 35078: 8fa4002c */ lw $a0,0x2c($sp)
/* 3507c: 87a5002a */ lh $a1,0x2a($sp)
/* 35080: 0c00f924 */ jal func0003e490
/* 35084: 24840004 */ addiu $a0,$a0,0x4
/* 35088: 87b9002a */ lh $t9,0x2a($sp)
/* 3508c: 13200015 */ beqz $t9,.L000350e4
/* 35090: 00000000 */ nop
/* 35094: 8fa8002c */ lw $t0,0x2c($sp)
/* 35098: 83ae0029 */ lb $t6,0x29($sp)
/* 3509c: 8d0a0020 */ lw $t2,0x20($t0)
/* 350a0: 91090032 */ lbu $t1,0x32($t0)
/* 350a4: 8d4b0004 */ lw $t3,0x4($t2)
/* 350a8: 916c0004 */ lbu $t4,0x4($t3)
/* 350ac: 012c6823 */ subu $t5,$t1,$t4
/* 350b0: 0c00ee75 */ jal func0003b9d4
/* 350b4: 01ae2021 */ addu $a0,$t5,$t6
/* 350b8: 3c0143dc */ lui $at,0x43dc
/* 350bc: 44813000 */ mtc1 $at,$f6
/* 350c0: 46000506 */ mov.s $f20,$f0
/* 350c4: c7aa0024 */ lwc1 $f10,0x24($sp)
/* 350c8: 4606a202 */ mul.s $f8,$f20,$f6
/* 350cc: 8fa4002c */ lw $a0,0x2c($sp)
/* 350d0: 24840004 */ addiu $a0,$a0,0x4
/* 350d4: 460a4402 */ mul.s $f16,$f8,$f10
/* 350d8: 44058000 */ mfc1 $a1,$f16
/* 350dc: 0c00f8f8 */ jal func0003e3e0
/* 350e0: 00000000 */ nop
.L000350e4:
/* 350e4: 8fb8002c */ lw $t8,0x2c($sp)
/* 350e8: 8f0f0000 */ lw $t7,0x0($t8)
/* 350ec: 15e0ffd2 */ bnez $t7,.L00035038
/* 350f0: afaf002c */ sw $t7,0x2c($sp)
.L000350f4:
/* 350f4: 10000001 */ b .L000350fc
/* 350f8: 00000000 */ nop
.L000350fc:
/* 350fc: 8fbf001c */ lw $ra,0x1c($sp)
/* 35100: d7b40010 */ ldc1 $f20,0x10($sp)
/* 35104: 27bd0030 */ addiu $sp,$sp,0x30
/* 35108: 03e00008 */ jr $ra
/* 3510c: 00000000 */ nop
);
void func00034fb8(N_ALCSPlayer *seqp, u8 channel)
{
N_ALVoiceState *vs;
s16 sp2a;
s8 sp29 = (s8)seqp->chanState[channel].unk12 - 64;
f32 sp24 = seqp->chanState[channel].pitchBend;
for (vs = seqp->vAllocHead; vs != 0; vs = vs->next) {
if (vs->channel == channel) {
sp2a = seqp->chanState[channel].unk11;
func0003e490(&vs->voice, sp2a);
if (sp2a) {
func0003e3e0(&vs->voice, func0003b9d4((vs->key - vs->sound->keyMap->keyBase) + sp29) * 440 * sp24);
}
}
}
}
void snd0001036c(u8 arg0);
f32 func0002fc60(u8 arg0);