#ifndef __ASM_SYSCALL_H
#define __ASM_SYSCALL_H

static __inline long __syscall0(long n)
{
	unsigned long ret;
	__asm__ volatile("syscall"
			 : "=a"(ret)
			 : "a"(n)
			 : "rcx", "r11", "memory");
	return ret;
}

static __inline long __syscall1(long n, long a1)
{
	unsigned long ret;
	__asm__ __volatile__("syscall"
			     : "=a"(ret)
			     : "a"(n), "D"(a1)
			     : "rcx", "r11", "memory");
	return ret;
}

static inline long __syscall2(long n, long a1, long a2)
{
	unsigned long ret;
	__asm__ volatile("syscall"
			 : "=a"(ret)
			 : "a"(n), "D"(a1), "S"(a2)
			 : "rcx", "r11", "memory");
	return ret;
}

static inline long __syscall3(long n, long a1, long a2, long a3)
{
	unsigned long ret;
	__asm__ volatile("syscall"
			 : "=a"(ret)
			 : "a"(n), "D"(a1), "S"(a2), "d"(a3)
			 : "rcx", "r11", "memory");
	return ret;
}

static inline long __syscall4(long n, long a1, long a2, long a3, long a4)
{
	unsigned long ret;
	register long r10 __asm__("r10") = a4;
	__asm__ volatile("syscall"
			 : "=a"(ret)
			 : "a"(n), "D"(a1), "S"(a2), "d"(a3), "r"(r10)
			 : "rcx", "r11", "memory");
	return ret;
}

static inline long __syscall5(long n, long a1, long a2, long a3, long a4,
			      long a5)
{
	unsigned long ret;
	register long r10 __asm__("r10") = a4;
	register long r8 __asm__("r8") = a5;
	__asm__ volatile("syscall"
			 : "=a"(ret)
			 : "a"(n), "D"(a1), "S"(a2), "d"(a3), "r"(r10), "r"(r8)
			 : "rcx", "r11", "memory");
	return ret;
}

static inline long __syscall6(long n, long a1, long a2, long a3, long a4,
			      long a5, long a6)
{
	unsigned long ret;
	register long r10 __asm__("r10") = a4;
	register long r8 __asm__("r8") = a5;
	register long r9 __asm__("r9") = a6;
	__asm__ volatile("syscall"
			 : "=a"(ret)
			 : "a"(n), "D"(a1), "S"(a2), "d"(a3), "r"(r10), "r"(r8),
			   "r"(r9)
			 : "rcx", "r11", "memory");
	return ret;
}

#endif