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Decompile pakIsConnected

This commit is contained in:
Ryan Dwyer 2020-11-15 12:54:34 +10:00
parent 9218f1b1fe
commit dc3df1b78a
2 changed files with 18 additions and 62 deletions
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78
src/game/pak/pak.c
View File

@ -200,67 +200,23 @@ glabel func0f11668c
/* f11671c: 00000000 */ sll $zero,$zero,0x0
);
GLOBAL_ASM(
glabel pakIsConnected
.late_rodata
glabel var7f1b4d8c
.word pakIsConnected+0x74 # f116794
glabel var7f1b4d90
.word pakIsConnected+0x74 # f116794
glabel var7f1b4d94
.word pakIsConnected+0x7c # f11679c
glabel var7f1b4d98
.word pakIsConnected+0x7c # f11679c
glabel var7f1b4d9c
.word pakIsConnected+0x7c # f11679c
glabel var7f1b4da0
.word pakIsConnected+0x74 # f116794
glabel var7f1b4da4
.word pakIsConnected+0x74 # f116794
glabel var7f1b4da8
.word pakIsConnected+0x7c # f11679c
glabel var7f1b4dac
.word pakIsConnected+0x74 # f116794
.text
/* f116720: 00047600 */ sll $t6,$a0,0x18
/* f116724: 000e7e03 */ sra $t7,$t6,0x18
/* f116728: 000fc080 */ sll $t8,$t7,0x2
/* f11672c: 030fc023 */ subu $t8,$t8,$t7
/* f116730: 0018c080 */ sll $t8,$t8,0x2
/* f116734: 030fc023 */ subu $t8,$t8,$t7
/* f116738: 0018c080 */ sll $t8,$t8,0x2
/* f11673c: 030fc021 */ addu $t8,$t8,$t7
/* f116740: 0018c080 */ sll $t8,$t8,0x2
/* f116744: 030fc023 */ subu $t8,$t8,$t7
/* f116748: 3c19800a */ lui $t9,%hi(var800a2380)
/* f11674c: 27392380 */ addiu $t9,$t9,%lo(var800a2380)
/* f116750: 0018c080 */ sll $t8,$t8,0x2
/* f116754: 03191021 */ addu $v0,$t8,$t9
/* f116758: 8c480000 */ lw $t0,0x0($v0)
/* f11675c: 24010002 */ addiu $at,$zero,0x2
/* f116760: afa40000 */ sw $a0,0x0($sp)
/* f116764: 55010010 */ bnel $t0,$at,.L0f1167a8
/* f116768: 00001025 */ or $v0,$zero,$zero
/* f11676c: 8c490010 */ lw $t1,0x10($v0)
/* f116770: 252afff2 */ addiu $t2,$t1,-14
/* f116774: 2d410009 */ sltiu $at,$t2,0x9
/* f116778: 10200008 */ beqz $at,.L0f11679c
/* f11677c: 000a5080 */ sll $t2,$t2,0x2
/* f116780: 3c017f1b */ lui $at,%hi(var7f1b4d8c)
/* f116784: 002a0821 */ addu $at,$at,$t2
/* f116788: 8c2a4d8c */ lw $t2,%lo(var7f1b4d8c)($at)
/* f11678c: 01400008 */ jr $t2
/* f116790: 00000000 */ sll $zero,$zero,0x0
/* f116794: 03e00008 */ jr $ra
/* f116798: 00001025 */ or $v0,$zero,$zero
.L0f11679c:
/* f11679c: 03e00008 */ jr $ra
/* f1167a0: 24020001 */ addiu $v0,$zero,0x1
/* f1167a4: 00001025 */ or $v0,$zero,$zero
.L0f1167a8:
/* f1167a8: 03e00008 */ jr $ra
/* f1167ac: 00000000 */ sll $zero,$zero,0x0
);
bool pakIsConnected(s8 device)
{
if (var800a2380[device].unk000 == 2) {
switch (var800a2380[device].unk010) {
case 0x0e:
case 0x0f:
case 0x13:
case 0x14:
case 0x16:
return false;
}
return true;
}
return false;
}
s32 func0f1167b0(s8 device, u32 arg1, u32 *buffer1024)
{

2
src/include/game/pak/pak.h
View File

@ -8,7 +8,7 @@ u32 func0f1165f8(void);
u32 func0f116658(s8 arg0, u32 arg1);
u32 func0f116684(u32 arg0);
u32 func0f11668c(void);
bool pakIsConnected(s32 paknum);
bool pakIsConnected(s8 device);
s32 func0f1167b0(s8 device, u32 arg1, u32 *buffer1024);
u32 func0f1167d8(s8 arg0);
s32 func0f116800(s8 arg0, s32 arg1, void *arg2, s32 arg3);