mirror/perfect-dark
1
0
Fork 0
mirror of https://gitlab.com/ryandwyer/perfect-dark synced 2026-09-12 04:09:01 -04:00
Code Issues Packages Projects Releases Wiki Activity

Decompile func000124d4

Browse Source
This commit is contained in:
Ryan Dwyer
2020-10-12 17:24:05 +10:00
parent f1bead86df
commit 4d20a74bd3
2 changed files with 13 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/include/lib/lib_121e0.h
+1 -1
View File
@@ -10,7 +10,7 @@ u32 func00012324(void);
void *func00012354(struct memorypool *pools, u32 len, u8 pool);
void *malloc(u32 len, u8 pool);
void func00012430(void *ptr, u32 len, u8 pool);
u32 func000124d4(void);
s32 func000124d4(u8 poolnum, bool secondary);
void func00012528(u8 pool);
void func00012594(s32 arg0);
u32 func000125dc(void);
src/lib/lib_121e0.c
+12 -26
View File
@@ -225,32 +225,18 @@ glabel func00012430
/* 124d0: 00000000 */ nop
);
GLOBAL_ASM(
glabel func000124d4
/* 124d4: afa40000 */ sw $a0,0x0($sp)
/* 124d8: 308e00ff */ andi $t6,$a0,0xff
/* 124dc: 14a00008 */ bnez $a1,.L00012500
/* 124e0: 01c02025 */ or $a0,$t6,$zero
/* 124e4: 000e7880 */ sll $t7,$t6,0x2
/* 124e8: 01ee7821 */ addu $t7,$t7,$t6
/* 124ec: 3c18800a */ lui $t8,%hi(g_PrimaryMemoryPools)
/* 124f0: 27189300 */ addiu $t8,$t8,%lo(g_PrimaryMemoryPools)
/* 124f4: 000f7880 */ sll $t7,$t7,0x2
/* 124f8: 10000007 */ b .L00012518
/* 124fc: 01f81821 */ addu $v1,$t7,$t8
.L00012500:
/* 12500: 0004c880 */ sll $t9,$a0,0x2
/* 12504: 0324c821 */ addu $t9,$t9,$a0
/* 12508: 3c08800a */ lui $t0,%hi(g_SecondaryMemoryPools)
/* 1250c: 250893b8 */ addiu $t0,$t0,%lo(g_SecondaryMemoryPools)
/* 12510: 0019c880 */ sll $t9,$t9,0x2
/* 12514: 03281821 */ addu $v1,$t9,$t0
.L00012518:
/* 12518: 8c690008 */ lw $t1,0x8($v1)
/* 1251c: 8c6a0004 */ lw $t2,0x4($v1)
/* 12520: 03e00008 */ jr $ra
/* 12524: 012a1023 */ subu $v0,$t1,$t2
);
s32 func000124d4(u8 poolnum, bool secondary)
{
struct memorypool *pool;
if (!secondary) {
pool = &g_PrimaryMemoryPools[poolnum];
} else {
pool = &g_SecondaryMemoryPools[poolnum];
}
return (u32)pool->unk08 - (u32)pool->unk04;
}
/**
* Suspected to be either initialising or freeing a pool.