#[macro_export]
macro_rules! syscall {
($arg0:expr) => {
x86::bits64::syscall::syscall0($arg0 as u64)
};
($arg0:expr, $arg1:expr) => {
x86::bits64::syscall::syscall1($arg0 as u64, $arg1 as u64)
};
($arg0:expr, $arg1:expr, $arg2:expr) => {
x86::bits64::syscall::syscall2($arg0 as u64, $arg1 as u64, $arg2 as u64)
};
($arg0:expr, $arg1:expr, $arg2:expr, $arg3:expr) => {
x86::bits64::syscall::syscall3($arg0 as u64, $arg1 as u64, $arg2 as u64, $arg3 as u64)
};
($arg0:expr, $arg1:expr, $arg2:expr, $arg3:expr, $arg4:expr) => {
x86::bits64::syscall::syscall4(
$arg0 as u64,
$arg1 as u64,
$arg2 as u64,
$arg3 as u64,
$arg4 as u64,
)
};
($arg0:expr, $arg1:expr, $arg2:expr, $arg3:expr, $arg4:expr, $arg5:expr) => {
x86::bits64::syscall::syscall5(
$arg0 as u64,
$arg1 as u64,
$arg2 as u64,
$arg3 as u64,
$arg4 as u64,
$arg5 as u64,
)
};
($arg0:expr, $arg1:expr, $arg2:expr, $arg3:expr, $arg4:expr, $arg5:expr, $arg6:expr) => {
x86::bits64::syscall::syscall6(
$arg0 as u64,
$arg1 as u64,
$arg2 as u64,
$arg3 as u64,
$arg4 as u64,
$arg5 as u64,
$arg6 as u64,
)
};
(
$arg0:expr,
$arg1:expr,
$arg2:expr,
$arg3:expr,
$arg4:expr,
$arg5:expr,
$arg6:expr,
$arg7:expr
) => {
x86::bits64::syscall::syscall7(
$arg0 as u64,
$arg1 as u64,
$arg2 as u64,
$arg3 as u64,
$arg4 as u64,
$arg5 as u64,
$arg6 as u64,
$arg7 as u64,
)
};
}
#[inline(always)]
#[allow(unused_mut)]
pub unsafe fn syscall0(arg0: u64) -> u64 {
let mut ret: u64;
llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0) : "rcx", "r11", "memory" : "volatile");
ret
}
#[inline(always)]
#[allow(unused_mut)]
pub unsafe fn syscall1(arg0: u64, arg1: u64) -> u64 {
let mut ret: u64;
llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1)
: "rcx", "r11", "memory" : "volatile");
ret
}
#[inline(always)]
#[allow(unused_mut)]
pub unsafe fn syscall2(arg0: u64, arg1: u64, arg2: u64) -> u64 {
let mut ret: u64;
llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2)
: "rcx", "r11", "memory" : "volatile");
ret
}
#[inline(always)]
#[allow(unused_mut)]
pub unsafe fn syscall3(arg0: u64, arg1: u64, arg2: u64, arg3: u64) -> u64 {
let mut ret: u64;
llvm_asm!("syscall" : "={rax}" (ret) : "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3)
: "rcx", "r11", "memory" : "volatile");
ret
}
#[inline(always)]
#[allow(unused_mut)]
pub unsafe fn syscall4(arg0: u64, arg1: u64, arg2: u64, arg3: u64, arg4: u64) -> u64 {
let mut ret: u64;
llvm_asm!("syscall" : "={rax}" (ret)
: "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3), "{r10}" (arg4)
: "rcx", "r11", "memory" : "volatile");
ret
}
#[inline(always)]
#[allow(unused_mut)]
pub unsafe fn syscall5(arg0: u64, arg1: u64, arg2: u64, arg3: u64, arg4: u64, arg5: u64) -> u64 {
let mut ret: u64;
llvm_asm!("syscall" : "={rax}" (ret)
: "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3), "{r10}" (arg4), "{r8}" (arg5)
: "rcx", "r11", "memory"
: "volatile");
ret
}
#[inline(always)]
#[allow(unused_mut)]
pub unsafe fn syscall6(
arg0: u64,
arg1: u64,
arg2: u64,
arg3: u64,
arg4: u64,
arg5: u64,
arg6: u64,
) -> u64 {
let mut ret: u64;
llvm_asm!("syscall" : "={rax}" (ret)
: "{rax}" (arg0), "{rdi}" (arg1), "{rsi}" (arg2), "{rdx}" (arg3),
"{r10}" (arg4), "{r8}" (arg5), "{r9}" (arg6)
: "rcx", "r11", "memory"
: "volatile");
ret
}