Decompile propsnd0f094ef4
This commit is contained in:
Ryan Dwyer
parent
ffbaeadece
commit
c760e7b462
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@ -5756,154 +5756,63 @@ s32 propsnd0f094d78(struct coord *pos, f32 arg1, f32 arg2, f32 arg3, f32 arg4, b
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}
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#if VERSION >= VERSION_NTSC_1_0
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GLOBAL_ASM(
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glabel propsnd0f094ef4
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.late_rodata
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glabel var7f1ab77c
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.word 0x451c4000
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glabel var7f1ab780
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.word 0x453b8000
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glabel var7f1ab784
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.word 0x4b18967f
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.text
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/* f094ef4: 27bdffa0 */ addiu $sp,$sp,-96
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/* f094ef8: afa60068 */ sw $a2,0x68($sp)
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/* f094efc: 3c0143c8 */ lui $at,0x43c8
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/* f094f00: 87ae006a */ lh $t6,0x6a($sp)
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/* f094f04: 44811000 */ mtc1 $at,$f2
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/* f094f08: 3c017f1b */ lui $at,%hi(var7f1ab77c)
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/* f094f0c: c42cb77c */ lwc1 $f12,%lo(var7f1ab77c)($at)
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/* f094f10: 3c017f1b */ lui $at,%hi(var7f1ab780)
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/* f094f14: a7ae0044 */ sh $t6,0x44($sp)
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/* f094f18: 8faf0044 */ lw $t7,0x44($sp)
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/* f094f1c: c420b780 */ lwc1 $f0,%lo(var7f1ab780)($at)
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/* f094f20: 3c017f1b */ lui $at,%hi(var7f1ab784)
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/* f094f24: c424b784 */ lwc1 $f4,%lo(var7f1ab784)($at)
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/* f094f28: 000fc7c2 */ srl $t8,$t7,0x1f
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/* f094f2c: afbf0024 */ sw $ra,0x24($sp)
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/* f094f30: afa40060 */ sw $a0,0x60($sp)
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/* f094f34: afa50064 */ sw $a1,0x64($sp)
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/* f094f38: afa7006c */ sw $a3,0x6c($sp)
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/* f094f3c: 00004025 */ or $t0,$zero,$zero
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/* f094f40: 13000020 */ beqz $t8,.L0f094fc4
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/* f094f44: e7a40040 */ swc1 $f4,0x40($sp)
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/* f094f48: 01c02025 */ or $a0,$t6,$zero
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/* f094f4c: 30997fff */ andi $t9,$a0,0x7fff
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/* f094f50: 3c0a8006 */ lui $t2,%hi(g_AudioRussMappings)
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/* f094f54: 254adde4 */ addiu $t2,$t2,%lo(g_AudioRussMappings)
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/* f094f58: 00194880 */ sll $t1,$t9,0x2
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/* f094f5c: 012a1821 */ addu $v1,$t1,$t2
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/* f094f60: 94650002 */ lhu $a1,0x2($v1)
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/* f094f64: 3c0c8006 */ lui $t4,%hi(g_AudioConfigs)
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/* f094f68: 258ce4d8 */ addiu $t4,$t4,%lo(g_AudioConfigs)
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/* f094f6c: 00055940 */ sll $t3,$a1,0x5
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/* f094f70: 016c1021 */ addu $v0,$t3,$t4
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/* f094f74: 8c4e001c */ lw $t6,0x1c($v0)
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/* f094f78: 846d0000 */ lh $t5,0x0($v1)
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/* f094f7c: c4420000 */ lwc1 $f2,0x0($v0)
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/* f094f80: 31cf0001 */ andi $t7,$t6,0x1
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/* f094f84: c44c0004 */ lwc1 $f12,0x4($v0)
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/* f094f88: c4400008 */ lwc1 $f0,0x8($v0)
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/* f094f8c: 11e00002 */ beqz $t7,.L0f094f98
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/* f094f90: a7ad0048 */ sh $t5,0x48($sp)
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/* f094f94: 24080001 */ addiu $t0,$zero,0x1
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.L0f094f98:
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/* f094f98: c7a60040 */ lwc1 $f6,0x40($sp)
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/* f094f9c: 4606003c */ c.lt.s $f0,$f6
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/* f094fa0: 00000000 */ nop
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/* f094fa4: 45020003 */ bc1fl .L0f094fb4
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/* f094fa8: 93b80048 */ lbu $t8,0x48($sp)
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/* f094fac: e7a00040 */ swc1 $f0,0x40($sp)
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/* f094fb0: 93b80048 */ lbu $t8,0x48($sp)
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.L0f094fb4:
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/* f094fb4: 3319ff7f */ andi $t9,$t8,0xff7f
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/* f094fb8: a3b90048 */ sb $t9,0x48($sp)
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/* f094fbc: 87a90048 */ lh $t1,0x48($sp)
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/* f094fc0: a7a9006a */ sh $t1,0x6a($sp)
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.L0f094fc4:
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/* f094fc4: 8faa0064 */ lw $t2,0x64($sp)
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/* f094fc8: 87ab006a */ lh $t3,0x6a($sp)
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/* f094fcc: 44051000 */ mfc1 $a1,$f2
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/* f094fd0: 44066000 */ mfc1 $a2,$f12
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/* f094fd4: 44070000 */ mfc1 $a3,$f0
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/* f094fd8: 240c7fff */ addiu $t4,$zero,0x7fff
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/* f094fdc: 27ad0040 */ addiu $t5,$sp,0x40
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/* f094fe0: afad001c */ sw $t5,0x1c($sp)
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/* f094fe4: afac0018 */ sw $t4,0x18($sp)
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/* f094fe8: 8fa40060 */ lw $a0,0x60($sp)
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/* f094fec: afa8003c */ sw $t0,0x3c($sp)
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/* f094ff0: e7a00054 */ swc1 $f0,0x54($sp)
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/* f094ff4: e7a2005c */ swc1 $f2,0x5c($sp)
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/* f094ff8: e7ac0058 */ swc1 $f12,0x58($sp)
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/* f094ffc: afaa0010 */ sw $t2,0x10($sp)
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/* f095000: 0fc251ac */ jal func0f0946b0
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/* f095004: afab0014 */ sw $t3,0x14($sp)
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/* f095008: 8fae006c */ lw $t6,0x6c($sp)
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/* f09500c: 8fa8003c */ lw $t0,0x3c($sp)
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/* f095010: c7a00054 */ lwc1 $f0,0x54($sp)
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/* f095014: c7a2005c */ lwc1 $f2,0x5c($sp)
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/* f095018: c7ac0058 */ lwc1 $f12,0x58($sp)
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/* f09501c: adc20000 */ sw $v0,0x0($t6)
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/* f095020: c7a80040 */ lwc1 $f8,0x40($sp)
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/* f095024: 44070000 */ mfc1 $a3,$f0
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/* f095028: 44051000 */ mfc1 $a1,$f2
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/* f09502c: 44066000 */ mfc1 $a2,$f12
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/* f095030: afa00018 */ sw $zero,0x18($sp)
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/* f095034: 8fa40060 */ lw $a0,0x60($sp)
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/* f095038: afa80014 */ sw $t0,0x14($sp)
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/* f09503c: 0fc2535e */ jal propsnd0f094d78
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/* f095040: e7a80010 */ swc1 $f8,0x10($sp)
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/* f095044: 8faf0070 */ lw $t7,0x70($sp)
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/* f095048: ade20000 */ sw $v0,0x0($t7)
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/* f09504c: 8fbf0024 */ lw $ra,0x24($sp)
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/* f095050: 27bd0060 */ addiu $sp,$sp,0x60
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/* f095054: 03e00008 */ jr $ra
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/* f095058: 00000000 */ nop
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);
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void propsnd0f094ef4(struct coord *pos, s16 *rooms, s16 soundnum, s32 *arg3, s32 *arg4)
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{
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f32 sp5c;
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f32 sp58;
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f32 sp54;
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struct audiorussmapping *russ;
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struct audioconfig *config;
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union soundnumhack sp48;
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union soundnumhack sp44;
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f32 sp40;
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bool sp3c;
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s32 index;
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s32 confignum;
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s32 zero = 0;
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//void propsnd0f094ef4(struct coord *pos, s16 *rooms, s16 soundnum, s32 *arg3, s32 *arg4)
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//{
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// f32 sp5c;
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// f32 sp58;
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// f32 sp54;
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// struct audiorussmapping *russ;
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// struct audioconfig *config;
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// union soundnumhack sp48;
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// union soundnumhack sp44;
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// f32 sp40;
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// bool sp3c;
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// u32 stack[4];
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//
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// sp5c = 400;
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// sp58 = 2500;
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// sp54 = 3000;
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// sp44.packed = soundnum;
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// sp40 = 9999999;
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// sp3c = false;
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//
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// if (sp44.hasconfig) {
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// russ = &g_AudioRussMappings[sp44.confignum];
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// config = &g_AudioConfigs[russ->audioconfig_index];
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// sp5c = config->unk00;
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// sp58 = config->unk00;
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// sp54 = config->unk00;
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// sp48.packed = russ->soundnum;
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//
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// if (config->flags & AUDIOCONFIGFLAG_01) {
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// sp3c = true;
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// }
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//
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// if (sp54 < sp40) {
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// sp40 = sp54;
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// }
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//
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// sp48.hasconfig = false;
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// soundnum = sp48.packed;
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// }
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//
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// *arg3 = func0f0946b0(pos, sp5c, sp58, sp54, rooms, soundnum, 0x7fff, &sp40);
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// *arg4 = propsnd0f094d78(pos, sp5c, sp58, sp54, sp40, sp3c, 0);
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//}
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sp5c = 400;
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sp58 = 2500;
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sp54 = 3000;
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if (1);
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sp44.packed = soundnum;
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sp40 = 9999999;
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sp3c = false;
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// To make this match, sp40 must be reloaded from the stack rather than
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// reuse its register. Calling a function invalidates the register, thus
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// forcing the compiler to emit code that reloads it from stack. Then an
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// optimisation pass in the compiler removes this branch and function call,
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// leaving the reload from stack in place.
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if (zero) {
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random();
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}
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if (sp44.hasconfig) {
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confignum = sp44.confignum;
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russ = &g_AudioRussMappings[confignum];
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index = russ->audioconfig_index;
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config = &g_AudioConfigs[index];
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sp5c = config->unk00;
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sp58 = config->unk04;
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sp54 = config->unk08;
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sp48.packed = russ->soundnum;
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if (config->flags & AUDIOCONFIGFLAG_01) {
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sp3c = true;
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}
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if (sp54 < sp40) {
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sp40 = sp54;
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}
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sp48.hasconfig = false;
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soundnum = sp48.packed;
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}
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*arg3 = func0f0946b0(pos, sp5c, sp58, sp54, rooms, soundnum, 0x7fff, &sp40);
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*arg4 = propsnd0f094d78(pos, sp5c, sp58, sp54, sp40, sp3c, 0);
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}
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#endif
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GLOBAL_ASM(
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