Decompile func00013e84
This commit is contained in:
Ryan Dwyer
parent
ce3e3c2107
commit
5986e6ec7a
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@ -12187,10 +12187,7 @@ OSMesgQueue var80099f00 = {0};
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OSMesg var80099f18 = NULL;
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u32 var80099f1c = 0;
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OSMesgQueue var80099f20 = {0};
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u32 var80099f38 = 0;
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u32 var80099f3c = 0;
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u32 var80099f40 = 0;
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u8 var80099f44[4] = {0};
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OSContStatus var80099f38[4] = {0};
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u8 var80099f48[4] = {0};
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u32 var80099f4c = 0;
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u32 var80099f50 = 0;
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@ -121,8 +121,8 @@ extern u32 var8005ee7c[4];
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extern u32 var8005ee8c[4];
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extern u32 var8005ee9c[4];
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extern u8 g_ConnectedControllers;
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extern bool var8005eeb4;
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extern u32 var8005eeb8;
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extern bool g_ContInitDone;
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extern u32 g_ContNeedsInit;
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extern u32 var8005eebc;
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extern s32 var8005eecc;
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extern u32 var8005eedc;
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@ -189,7 +189,7 @@ struct g_vars {
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/*0004d6*/ s8 unk0004d6;
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/*0004d7*/ u8 unk0004d7;
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/*0004d8*/ s32 unk0004d8;
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/*0004dc*/ u32 unk0004dc;
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/*0004dc*/ u8 playertojoymap[4];
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/*0004e0*/ u8 unk0004e0;
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/*0004e1*/ u8 unk0004e1;
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/*0004e2*/ u8 unk0004e2;
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@ -474,8 +474,7 @@ extern OSMesg var80099ef8;
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extern OSMesgQueue var80099f00;
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extern OSMesg var80099f18;
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extern OSMesgQueue var80099f20;
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extern u32 var80099f38;
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extern u8 var80099f44[4];
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extern OSContStatus var80099f38[4];
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extern u8 var80099f48[4];
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extern u32 var8009a874;
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extern u32 var8009a878;
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@ -41,7 +41,7 @@ void func000150e8(void);
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void func00015144(void);
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void func0001519c(void);
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u32 func000152d0(void);
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u32 func000153c4(void);
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void func000153c4(s8 arg0, s32 arg1);
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s32 func000155b4(s8 index);
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s32 func000155f4(s8 index);
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void func0001561c(void);
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@ -27,8 +27,8 @@ u32 var8005ee8c[4] = {0};
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u32 var8005ee9c[4] = {0};
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u8 g_ConnectedControllers = 0;
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u32 var8005eeb0 = 0x00000000;
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bool var8005eeb4 = false;
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u32 var8005eeb8 = 0x00000001;
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bool g_ContInitDone = false;
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bool g_ContNeedsInit = true;
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u32 var8005eebc = 0x00000000;
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u32 var8005eec0 = 0x00000001;
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s32 (*var8005eec4)(struct contsample *samples, s32 samplenum) = NULL;
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@ -46,7 +46,6 @@ u32 var8005eef0 = 0x00000001;
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u32 var8005eef4 = 0x00000000;
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u32 var8005eef8 = 0x00000000;
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u32 var8005eefc = 0x00000000;
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u32 var8005ef00 = 0xff000000;
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void func00013900(void)
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{
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@ -114,7 +113,7 @@ void func00013a40(u8 arg0)
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func000139e8();
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}
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if (var8005eecc == 0 || arg0 != var80099f44[var8005eecc + 3]) {
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if (var8005eecc == 0 || arg0 != var80099f48[var8005eecc - 1]) {
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var80099f48[var8005eecc] = arg0;
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var8005eecc++;
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}
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@ -304,103 +303,52 @@ void func00013dfc(void)
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}
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}
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GLOBAL_ASM(
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glabel func00013e84
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/* 13e84: 3c028006 */ lui $v0,%hi(var8005eeb8)
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/* 13e88: 2442eeb8 */ addiu $v0,$v0,%lo(var8005eeb8)
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/* 13e8c: 8c4e0000 */ lw $t6,0x0($v0)
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/* 13e90: 27bdffe0 */ addiu $sp,$sp,-32
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/* 13e94: afbf001c */ sw $ra,0x1c($sp)
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/* 13e98: afb10018 */ sw $s1,0x18($sp)
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/* 13e9c: 11c00018 */ beqz $t6,.L00013f00
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/* 13ea0: afb00014 */ sw $s0,0x14($sp)
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/* 13ea4: 3c11800a */ lui $s1,%hi(var80099e78)
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/* 13ea8: 3c058006 */ lui $a1,%hi(g_ConnectedControllers)
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/* 13eac: 3c06800a */ lui $a2,%hi(var80099f38)
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/* 13eb0: 26249e78 */ addiu $a0,$s1,%lo(var80099e78)
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/* 13eb4: ac400000 */ sw $zero,0x0($v0)
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/* 13eb8: 24c69f38 */ addiu $a2,$a2,%lo(var80099f38)
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/* 13ebc: 0c012a60 */ jal osContInit
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/* 13ec0: 24a5eeac */ addiu $a1,$a1,%lo(g_ConnectedControllers)
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/* 13ec4: 240f0001 */ addiu $t7,$zero,0x1
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/* 13ec8: 3c018006 */ lui $at,%hi(var8005eeb4)
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/* 13ecc: ac2feeb4 */ sw $t7,%lo(var8005eeb4)($at)
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/* 13ed0: 00008025 */ or $s0,$zero,$zero
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/* 13ed4: 24110004 */ addiu $s1,$zero,0x4
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/* 13ed8: 00102600 */ sll $a0,$s0,0x18
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.L00013edc:
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/* 13edc: 0004c603 */ sra $t8,$a0,0x18
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/* 13ee0: 03002025 */ or $a0,$t8,$zero
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/* 13ee4: 0c0054f1 */ jal func000153c4
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/* 13ee8: 00002825 */ or $a1,$zero,$zero
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/* 13eec: 26100001 */ addiu $s0,$s0,0x1
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/* 13ef0: 5611fffa */ bnel $s0,$s1,.L00013edc
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/* 13ef4: 00102600 */ sll $a0,$s0,0x18
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/* 13ef8: 1000001d */ b .L00013f70
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/* 13efc: 00000000 */ nop
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.L00013f00:
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/* 13f00: 3c11800a */ lui $s1,%hi(var80099e78)
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/* 13f04: 26319e78 */ addiu $s1,$s1,%lo(var80099e78)
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/* 13f08: 2410000f */ addiu $s0,$zero,0xf
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/* 13f0c: 0c013cd4 */ jal osContStartQuery
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/* 13f10: 02202025 */ or $a0,$s1,$zero
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/* 13f14: 02202025 */ or $a0,$s1,$zero
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/* 13f18: 00002825 */ or $a1,$zero,$zero
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/* 13f1c: 0c0121bc */ jal osRecvMesg
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/* 13f20: 24060001 */ addiu $a2,$zero,0x1
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/* 13f24: 3c04800a */ lui $a0,%hi(var80099f38)
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/* 13f28: 0c013cf5 */ jal osContGetQuery
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/* 13f2c: 24849f38 */ addiu $a0,$a0,%lo(var80099f38)
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/* 13f30: 3c03800a */ lui $v1,%hi(var80099f38)
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/* 13f34: 24639f38 */ addiu $v1,$v1,%lo(var80099f38)
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/* 13f38: 00001025 */ or $v0,$zero,$zero
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/* 13f3c: 24110004 */ addiu $s1,$zero,0x4
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.L00013f40:
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/* 13f40: 90790003 */ lbu $t9,0x3($v1)
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/* 13f44: 24090001 */ addiu $t1,$zero,0x1
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/* 13f48: 00495004 */ sllv $t2,$t1,$v0
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/* 13f4c: 33280008 */ andi $t0,$t9,0x8
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/* 13f50: 51000003 */ beqzl $t0,.L00013f60
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/* 13f54: 24420001 */ addiu $v0,$v0,0x1
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/* 13f58: 020a8023 */ subu $s0,$s0,$t2
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/* 13f5c: 24420001 */ addiu $v0,$v0,0x1
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.L00013f60:
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/* 13f60: 1451fff7 */ bne $v0,$s1,.L00013f40
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/* 13f64: 24630004 */ addiu $v1,$v1,0x4
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/* 13f68: 3c018006 */ lui $at,%hi(g_ConnectedControllers)
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/* 13f6c: a030eeac */ sb $s0,%lo(g_ConnectedControllers)($at)
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.L00013f70:
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/* 13f70: 3c068006 */ lui $a2,%hi(g_ConnectedControllers)
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/* 13f74: 3c0b8006 */ lui $t3,%hi(var8005ef00)
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/* 13f78: 916bef00 */ lbu $t3,%lo(var8005ef00)($t3)
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/* 13f7c: 90c6eeac */ lbu $a2,%lo(g_ConnectedControllers)($a2)
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/* 13f80: 00001025 */ or $v0,$zero,$zero
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/* 13f84: 00001825 */ or $v1,$zero,$zero
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/* 13f88: 10cb000f */ beq $a2,$t3,.L00013fc8
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/* 13f8c: 00c02025 */ or $a0,$a2,$zero
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/* 13f90: 3c05800a */ lui $a1,%hi(g_Vars)
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/* 13f94: 24a59fc0 */ addiu $a1,$a1,%lo(g_Vars)
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/* 13f98: 240c0001 */ addiu $t4,$zero,0x1
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.L00013f9c:
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/* 13f9c: 004c6804 */ sllv $t5,$t4,$v0
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/* 13fa0: 008d7024 */ and $t6,$a0,$t5
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/* 13fa4: 11c00003 */ beqz $t6,.L00013fb4
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/* 13fa8: 00a37821 */ addu $t7,$a1,$v1
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/* 13fac: a1e204dc */ sb $v0,0x4dc($t7)
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/* 13fb0: 24630001 */ addiu $v1,$v1,0x1
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.L00013fb4:
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/* 13fb4: 24420001 */ addiu $v0,$v0,0x1
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/* 13fb8: 5451fff8 */ bnel $v0,$s1,.L00013f9c
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/* 13fbc: 240c0001 */ addiu $t4,$zero,0x1
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/* 13fc0: 3c018006 */ lui $at,%hi(var8005ef00)
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/* 13fc4: a026ef00 */ sb $a2,%lo(var8005ef00)($at)
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.L00013fc8:
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/* 13fc8: 8fbf001c */ lw $ra,0x1c($sp)
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/* 13fcc: 8fb00014 */ lw $s0,0x14($sp)
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/* 13fd0: 8fb10018 */ lw $s1,0x18($sp)
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/* 13fd4: 03e00008 */ jr $ra
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/* 13fd8: 27bd0020 */ addiu $sp,$sp,0x20
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);
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void func00013e84(void)
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{
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static u8 var8005ef00 = 0xff;
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// osContInit should be called only once. The first time this function is
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// called it'll take the first branch here, and all subsequent calls will
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// take the second branch.
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if (g_ContNeedsInit) {
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s32 i;
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g_ContNeedsInit = false;
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osContInit(&var80099e78, &g_ConnectedControllers, var80099f38);
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g_ContInitDone = true;
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for (i = 0; i < 4; i++) {
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func000153c4(i, 0);
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}
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} else {
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u32 slots = 0xf;
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s32 i;
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osContStartQuery(&var80099e78);
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osRecvMesg(&var80099e78, NULL, OS_MESG_BLOCK);
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osContGetQuery(var80099f38);
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for (i = 0; i < 4; i++) {
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if (var80099f38[i].errno & CONT_NO_RESPONSE_ERROR) {
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slots -= 1 << i;
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}
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}
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g_ConnectedControllers = slots;
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}
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if (var8005ef00 != g_ConnectedControllers) {
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s32 i = 0;
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s32 index = 0;
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for (; i < 4; i++) {
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if (g_ConnectedControllers & (1 << i)) {
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g_Vars.playertojoymap[index++] = i;
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}
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}
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var8005ef00 = g_ConnectedControllers;
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}
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}
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s8 contGetFreeSlot(void)
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{
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@ -695,7 +643,7 @@ void contPoll(void)
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return;
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}
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if (var8005eeb4) {
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if (g_ContInitDone) {
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if (var8005ee68) {
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func00013ab8(0);
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return;
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