blob: a0f9506312d11aa0c7479c1299bac0e5a4a30eb8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#include "uml-config.h"
.globl syscall_stub
.section .__syscall_stub, "x"
syscall_stub:
int $0x80
mov %eax, UML_CONFIG_STUB_DATA
int3
.globl batch_syscall_stub
batch_syscall_stub:
mov $UML_CONFIG_STUB_DATA, %esp
again: pop %eax
cmpl $0, %eax
jz done
pop %ebx
pop %ecx
pop %edx
pop %esi
pop %edi
pop %ebp
int $0x80
mov %eax, UML_CONFIG_STUB_DATA
jmp again
done: int3
|