kolibrios/programs/develop/ktcc/trunk/libc/memory/memalloc.asm

39 lines
566 B
NASM
Raw Normal View History

format ELF
;include "proc32.inc"
section '.text' executable
public malloc
public free
public realloc
align 4
malloc:
push ebx
mov eax,68
mov ebx,12
mov ecx,[esp+8] ;size
int 0x40
pop ebx
ret 4
align 4
free:
push ebx
mov eax,68
mov ebx,13
mov ecx,[esp+8]
int 0x40
pop ebx
ret 4
align 4
realloc:
push ebx
mov ebx,20
mov eax,68
mov edx,[esp+8] ; pointer
mov ecx,[esp+12] ; size
int 0x40
pop ebx
ret 8