falso
/
perfect_dark
mirror of https://github.com/n64decomp/perfect_dark.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Decompile memaSwap

This commit is contained in:
Ryan Dwyer 2021-10-29 23:36:22 +10:00
parent 3d7ec12313
commit 8d21db2ad9
2 changed files with 16 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/include/lib/lib_126b0.h
View File

@ -4,7 +4,6 @@
#include "data.h"
#include "types.h"
u32 func000126b0(void);
u32 func000126d4(void);
bool func000126f0(void *arg0);
void func000127b8(void);

30
src/lib/lib_126b0.c
View File

@ -7,6 +7,11 @@
#include "data.h"
#include "types.h"
struct allocation {
u32 addr;
u32 size;
};
u32 var80099470;
u32 var80099474;
u32 var80099478[249];
@ -17,18 +22,15 @@ u32 var80099868;
u32 var8009986c;
u32 var80099870;
GLOBAL_ASM(
glabel func000126b0
/* 126b0: 8cae0000 */ lw $t6,0x0($a1)
/* 126b4: 8c820000 */ lw $v0,0x0($a0)
/* 126b8: 8c830004 */ lw $v1,0x4($a0)
/* 126bc: ac8e0000 */ sw $t6,0x0($a0)
/* 126c0: 8caf0004 */ lw $t7,0x4($a1)
/* 126c4: ac8f0004 */ sw $t7,0x4($a0)
/* 126c8: aca20000 */ sw $v0,0x0($a1)
/* 126cc: 03e00008 */ jr $ra
/* 126d0: aca30004 */ sw $v1,0x4($a1)
);
void memaSwap(struct allocation *a, struct allocation *b)
{
u32 tempaddr = a->addr;
u32 tempsize = a->size;
a->addr = b->addr;
a->size = b->size;
b->addr = tempaddr;
b->size = tempsize;
}
GLOBAL_ASM(
glabel func000126d4
@ -66,7 +68,7 @@ glabel func000126f0
/* 1273c: 0052082b */ sltu $at,$v0,$s2
/* 12740: 50200005 */ beqzl $at,.L00012758
/* 12744: 8e2f0004 */ lw $t7,0x4($s1)
/* 12748: 0c0049ac */ jal func000126b0
/* 12748: 0c0049ac */ jal memaSwap
/* 1274c: 02202825 */ or $a1,$s1,$zero
/* 12750: 8e020000 */ lw $v0,0x0($s0)
/* 12754: 8e2f0004 */ lw $t7,0x4($s1)
@ -134,7 +136,7 @@ glabel func00012800
/* 12854: 0043082b */ sltu $at,$v0,$v1
/* 12858: 50200007 */ beqzl $at,.L00012878
/* 1285c: 00647021 */ addu $t6,$v1,$a0
/* 12860: 0c0049ac */ jal func000126b0
/* 12860: 0c0049ac */ jal memaSwap
/* 12864: 02002025 */ or $a0,$s0,$zero
/* 12868: 8e040004 */ lw $a0,0x4($s0)
/* 1286c: 8e020008 */ lw $v0,0x8($s0)