Game-Decompilation/perfect_dark
1
0
Fork 0
mirror of https://github.com/n64decomp/perfect_dark.git synced 2024-12-04 12:16:21 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Decompile func00033cf0

Browse Source
This commit is contained in:
Ryan Dwyer 2021-11-09 22:13:21 +10:00
parent c8b4506b08
commit a27cef3ce1
4 changed files with 36 additions and 56 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/PR/libaudio.h
View File

@ -441,6 +441,7 @@ enum ALMsg {
/*0x18*/ AL_18_EVT,
/*0x19*/ AL_19_EVT,
/*0x20*/ AL_20_EVT = 0x20, // AL_SNDP_API_EVENT? But is already used and is internal
/*0x80*/ AL_80_EVT = 0x80,
/*0x400*/ AL_400_EVT = 0x400,
/*0x800*/ AL_800_EVT = 0x800
};

1
src/include/lib/lib_317f0.h
View File

@ -16,7 +16,6 @@ struct audiohandle *func00033820(s32 arg0, s16 soundnum, s32 arg2, s32 arg3, f32
void audioStop(struct audiohandle *handle);
void func00033bc0(struct audiohandle *handle);
u32 func00033c30(void);
u32 func00033cf0(void);
void func00033db0(void);
void func00033dd8(void);
void audioPostEvent(struct audiohandle *handle, s16 type, s32 data);

15
src/include/types.h
View File

@ -7423,6 +7423,21 @@ struct var8005f120 {
struct var8005f120 *next;
u32 unk04;
struct var8005f120_08 *unk08;
u32 unk0c;
u32 unk10;
u32 unk14;
u32 unk18;
u32 unk1c;
u32 unk20;
u32 unk24;
u32 unk28;
u32 unk2c;
u32 unk30;
u32 unk34;
u32 unk38;
u32 unk3c;
u32 unk40;
u8 unk44;
};
#endif

75
src/lib/naudio/n_sndplayer.c
View File

@ -4014,61 +4014,26 @@ glabel func00033c30
);
#if VERSION >= VERSION_NTSC_1_0
GLOBAL_ASM(
glabel func00033cf0
/* 33cf0: 27bdffd0 */ addiu $sp,$sp,-48
/* 33cf4: afbf0014 */ sw $ra,0x14($sp)
/* 33cf8: afa40030 */ sw $a0,0x30($sp)
/* 33cfc: 0c012194 */ jal osSetIntMask
/* 33d00: 24040001 */ addiu $a0,$zero,0x1
/* 33d04: afa2002c */ sw $v0,0x2c($sp)
/* 33d08: 3c0e8006 */ lui $t6,%hi(var8005f120)
/* 33d0c: 8dcef120 */ lw $t6,%lo(var8005f120)($t6)
/* 33d10: afae0018 */ sw $t6,0x18($sp)
/* 33d14: 8faf0018 */ lw $t7,0x18($sp)
/* 33d18: 11e0001d */ beqz $t7,.L00033d90
/* 33d1c: 00000000 */ nop
.L00033d20:
/* 33d20: 24180080 */ addiu $t8,$zero,0x80
/* 33d24: a7b8001c */ sh $t8,0x1c($sp)
/* 33d28: 8fb90018 */ lw $t9,0x18($sp)
/* 33d2c: afb90020 */ sw $t9,0x20($sp)
/* 33d30: 8fa80018 */ lw $t0,0x18($sp)
/* 33d34: 93aa0033 */ lbu $t2,0x33($sp)
/* 33d38: 91090044 */ lbu $t1,0x44($t0)
/* 33d3c: 012a5824 */ and $t3,$t1,$t2
/* 33d40: 156a000d */ bne $t3,$t2,.L00033d78
/* 33d44: 00000000 */ nop
/* 33d48: 8fac0020 */ lw $t4,0x20($sp)
/* 33d4c: 2401ffef */ addiu $at,$zero,-17
/* 33d50: 918d0044 */ lbu $t5,0x44($t4)
/* 33d54: 01a17024 */ and $t6,$t5,$at
/* 33d58: a18e0044 */ sb $t6,0x44($t4)
/* 33d5c: 3c048006 */ lui $a0,%hi(g_SndPlayer)
/* 33d60: 8c84f12c */ lw $a0,%lo(g_SndPlayer)($a0)
/* 33d64: 27a5001c */ addiu $a1,$sp,0x1c
/* 33d68: 00003025 */ or $a2,$zero,$zero
/* 33d6c: 00003825 */ or $a3,$zero,$zero
/* 33d70: 0c00f184 */ jal n_alEvtqPostEvent
/* 33d74: 24840014 */ addiu $a0,$a0,20
.L00033d78:
/* 33d78: 8faf0018 */ lw $t7,0x18($sp)
/* 33d7c: 8df80000 */ lw $t8,0x0($t7)
/* 33d80: afb80018 */ sw $t8,0x18($sp)
/* 33d84: 8fb90018 */ lw $t9,0x18($sp)
/* 33d88: 1720ffe5 */ bnez $t9,.L00033d20
/* 33d8c: 00000000 */ nop
.L00033d90:
/* 33d90: 0c012194 */ jal osSetIntMask
/* 33d94: 8fa4002c */ lw $a0,0x2c($sp)
/* 33d98: 10000001 */ b .L00033da0
/* 33d9c: 00000000 */ nop
.L00033da0:
/* 33da0: 8fbf0014 */ lw $ra,0x14($sp)
/* 33da4: 27bd0030 */ addiu $sp,$sp,0x30
/* 33da8: 03e00008 */ jr $ra
/* 33dac: 00000000 */ nop
);
void func00033cf0(u8 arg0)
{
OSIntMask mask = osSetIntMask(1);
N_ALEvent evt;
struct var8005f120 *thing = var8005f120;
while (thing) {
evt.type = AL_80_EVT;
evt.msg.generic.handle = (struct audiohandle *)thing;
if ((thing->unk44 & arg0) == arg0) {
evt.msg.generic.handle->unk44 &= ~0x10;
n_alEvtqPostEvent(&g_SndPlayer->evtq, &evt, 0, 0);
}
thing = thing->next;
}
osSetIntMask(mask);
}
#endif
#if VERSION >= VERSION_NTSC_1_0