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Decompile __n_unmapVoice

This commit is contained in:
Ryan Dwyer 2021-10-16 11:04:13 +10:00
parent 2ff125a2f0
commit dc0757e014
1 changed files with 31 additions and 58 deletions
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89
src/lib/naudio/n_seqplayer.c
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@ -5,64 +5,37 @@
#include "n_seqp.h"
#include "seq.h"
GLOBAL_ASM(
glabel __n_unmapVoice
/* 3d280: 27bdfff8 */ addiu $sp,$sp,-8
/* 3d284: afa00004 */ sw $zero,0x4($sp)
/* 3d288: 8c8e0064 */ lw $t6,0x64($a0)
/* 3d28c: afae0000 */ sw $t6,0x0($sp)
/* 3d290: 8faf0000 */ lw $t7,0x0($sp)
/* 3d294: 11e00026 */ beqz $t7,.L0003d330
/* 3d298: 00000000 */ nop
.L0003d29c:
/* 3d29c: 8fb80000 */ lw $t8,0x0($sp)
/* 3d2a0: 27190004 */ addiu $t9,$t8,0x4
/* 3d2a4: 1725001c */ bne $t9,$a1,.L0003d318
/* 3d2a8: 00000000 */ nop
/* 3d2ac: 8fa80004 */ lw $t0,0x4($sp)
/* 3d2b0: 11000006 */ beqz $t0,.L0003d2cc
/* 3d2b4: 00000000 */ nop
/* 3d2b8: 8fa90000 */ lw $t1,0x0($sp)
/* 3d2bc: 8fab0004 */ lw $t3,0x4($sp)
/* 3d2c0: 8d2a0000 */ lw $t2,0x0($t1)
/* 3d2c4: 10000004 */ b .L0003d2d8
/* 3d2c8: ad6a0000 */ sw $t2,0x0($t3)
.L0003d2cc:
/* 3d2cc: 8fac0000 */ lw $t4,0x0($sp)
/* 3d2d0: 8d8d0000 */ lw $t5,0x0($t4)
/* 3d2d4: ac8d0064 */ sw $t5,0x64($a0)
.L0003d2d8:
/* 3d2d8: 8c8e0068 */ lw $t6,0x68($a0)
/* 3d2dc: 8faf0000 */ lw $t7,0x0($sp)
/* 3d2e0: 15cf0003 */ bne $t6,$t7,.L0003d2f0
/* 3d2e4: 00000000 */ nop
/* 3d2e8: 8fb80004 */ lw $t8,0x4($sp)
/* 3d2ec: ac980068 */ sw $t8,0x68($a0)
.L0003d2f0:
/* 3d2f0: 8c99006c */ lw $t9,0x6c($a0)
/* 3d2f4: 8fa80000 */ lw $t0,0x0($sp)
/* 3d2f8: ad190000 */ sw $t9,0x0($t0)
/* 3d2fc: 8fa90000 */ lw $t1,0x0($sp)
/* 3d300: ac89006c */ sw $t1,0x6c($a0)
/* 3d304: 908a0089 */ lbu $t2,0x89($a0)
/* 3d308: 254bffff */ addiu $t3,$t2,-1
/* 3d30c: a08b0089 */ sb $t3,0x89($a0)
/* 3d310: 10000009 */ b .L0003d338
/* 3d314: 00000000 */ nop
.L0003d318:
/* 3d318: 8fac0000 */ lw $t4,0x0($sp)
/* 3d31c: afac0004 */ sw $t4,0x4($sp)
/* 3d320: 8fad0000 */ lw $t5,0x0($sp)
/* 3d324: 8dae0000 */ lw $t6,0x0($t5)
/* 3d328: 15c0ffdc */ bnez $t6,.L0003d29c
/* 3d32c: afae0000 */ sw $t6,0x0($sp)
.L0003d330:
/* 3d330: 10000001 */ b .L0003d338
/* 3d334: 00000000 */ nop
.L0003d338:
/* 3d338: 03e00008 */ jr $ra
/* 3d33c: 27bd0008 */ addiu $sp,$sp,0x8
);
void __n_unmapVoice(N_ALSeqPlayer *seqp, N_ALVoice *voice)
{
N_ALVoiceState *prev = 0;
N_ALVoiceState *vs;
/*
* we could use doubly linked lists here and save some code and
* execution time, but time spent here in negligible, so it won't
* make much difference.
*/
for (vs = seqp->vAllocHead; vs != 0; vs = vs->next) {
if (&vs->voice == voice) {
if (prev) {
prev->next = vs->next;
} else {
seqp->vAllocHead = vs->next;
}
if (vs == seqp->vAllocTail) {
seqp->vAllocTail = prev;
}
vs->next = seqp->vFreeList;
seqp->vFreeList = vs;
seqp->unk89--;
return;
}
prev = vs;
}
}
void __n_seqpReleaseVoice(N_ALSeqPlayer *seqp, N_ALVoice *voice, ALMicroTime deltaTime)
{