1#define __SYSCALL_LL_E(x) \
2((union { long long ll; long l[2]; }){ .ll = x }).l[0], \
3((union { long long ll; long l[2]; }){ .ll = x }).l[1]
4#define __SYSCALL_LL_O(x) __SYSCALL_LL_E((x))
5
6static inline long __syscall0(long n)
7{
8	unsigned long __ret;
9	__asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n) : "memory");
10	return __ret;
11}
12
13static inline long __syscall1(long n, long a1)
14{
15	unsigned long __ret;
16	__asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1) : "memory");
17	return __ret;
18}
19
20static inline long __syscall2(long n, long a1, long a2)
21{
22	unsigned long __ret;
23	__asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2) : "memory");
24	return __ret;
25}
26
27static inline long __syscall3(long n, long a1, long a2, long a3)
28{
29	unsigned long __ret;
30	__asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3) : "memory");
31	return __ret;
32}
33
34static inline long __syscall4(long n, long a1, long a2, long a3, long a4)
35{
36	unsigned long __ret;
37	__asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4) : "memory");
38	return __ret;
39}
40
41static inline long __syscall5(long n, long a1, long a2, long a3, long a4, long a5)
42{
43	unsigned long __ret;
44	__asm__ __volatile__ ("push %6 ; .hidden __vsyscall ; call __vsyscall ; add $4,%%esp" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4), "g"(a5) : "memory");
45	return __ret;
46}
47
48static inline long __syscall6(long n, long a1, long a2, long a3, long a4, long a5, long a6)
49{
50	unsigned long __ret;
51	__asm__ __volatile__ ("push %6 ; .hidden __vsyscall6 ; call __vsyscall6 ; add $4,%%esp" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4), "g"(0+(long[]){a5, a6}) : "memory");
52	return __ret;
53}
54
55#define VDSO_USEFUL
56#define VDSO_CGT_SYM "__vdso_clock_gettime"
57#define VDSO_CGT_VER "LINUX_2.6"
58
59#define SYSCALL_USE_SOCKETCALL
60