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Decompile func0003e5b8

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This commit is contained in:
Ryan Dwyer
2021-11-01 17:54:16 +10:00
parent 680e06da92
commit f986b91d06
3 changed files with 14 additions and 37 deletions
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Makefile
+1
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@@ -112,6 +112,7 @@ G_C_FILES := \
src/lib/lib_317f0.c \
src/lib/lib_39c80.c \
src/lib/lib_3a100.c \
src/lib/lib_3e3e0.c \
src/lib/mp3.c \
src/lib/speaker.c
src/include/lib/lib_3e3e0.h
+1 -1
View File
@@ -5,7 +5,7 @@
#include "types.h"
ALFxRef func0003e540(u8 arg0);
ALFxRef func0003e5b8(u8 arg0);
ALFxRef func0003e5b8(s16 index);
void func0003e674(struct fx *fx, s16 arg1, void *param);
#endif
src/lib/lib_3e3e0.c
+12 -36
View File
@@ -1,4 +1,6 @@
#include <ultra64.h>
#include <n_libaudio.h>
#include "naudio/n_synthInternals.h"
#include "constants.h"
#include "bss.h"
#include "lib/lib_3a100.h"
@@ -42,39 +44,13 @@ glabel func0003e540
/* 3e5b4: 27bd0008 */ addiu $sp,$sp,0x8
);
GLOBAL_ASM(
glabel func0003e5b8
/* 3e5b8: 00042400 */ sll $a0,$a0,0x10
/* 3e5bc: 00042403 */ sra $a0,$a0,0x10
/* 3e5c0: 27bdfff8 */ addiu $sp,$sp,-8
/* 3e5c4: 3c0e8006 */ lui $t6,%hi(n_syn)
/* 3e5c8: 8dcef114 */ lw $t6,%lo(n_syn)($t6)
/* 3e5cc: 8dcf0030 */ lw $t7,0x30($t6)
/* 3e5d0: afaf0004 */ sw $t7,0x4($sp)
/* 3e5d4: 8fb80004 */ lw $t8,0x4($sp)
/* 3e5d8: 3c087004 */ lui $t0,%hi(n_alAuxBusPull)
/* 3e5dc: 2508a100 */ addiu $t0,$t0,%lo(n_alAuxBusPull)
/* 3e5e0: 8f190004 */ lw $t9,0x4($t8)
/* 3e5e4: 1728000c */ bne $t9,$t0,.L0003e618
/* 3e5e8: 00000000 */ nop
/* 3e5ec: 3c098006 */ lui $t1,%hi(n_syn)
/* 3e5f0: 8d29f114 */ lw $t1,%lo(n_syn)($t1)
/* 3e5f4: 000458c0 */ sll $t3,$a0,0x3
/* 3e5f8: 01645821 */ addu $t3,$t3,$a0
/* 3e5fc: 8d2a0034 */ lw $t2,0x34($t1)
/* 3e600: 000b58c0 */ sll $t3,$t3,0x3
/* 3e604: 014b6021 */ addu $t4,$t2,$t3
/* 3e608: 10000007 */ b .L0003e628
/* 3e60c: 8d820044 */ lw $v0,0x44($t4)
/* 3e610: 10000003 */ b .L0003e620
/* 3e614: 00000000 */ nop
.L0003e618:
/* 3e618: 10000003 */ b .L0003e628
/* 3e61c: 00001025 */ or $v0,$zero,$zero
.L0003e620:
/* 3e620: 10000001 */ b .L0003e628
/* 3e624: 00000000 */ nop
.L0003e628:
/* 3e628: 03e00008 */ jr $ra
/* 3e62c: 27bd0008 */ addiu $sp,$sp,0x8
);
ALFxRef func0003e5b8(s16 index)
{
struct N_ALMainBus_s *mainbus = n_syn->mainBus;
if (mainbus->filter.handler == (void *)n_alAuxBusPull) {
return (ALFxRef) n_syn->auxBus[index].unk44;
} else {
return NULL;
}
}