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use PT_FIRSTMACH;
pub type c_long = i64;
pub type c_ulong = u64;
pub type c_char = i8;
pub type ucontext_t = sigcontext;
s! {
pub struct sigcontext {
pub sc_rdi: ::c_long,
pub sc_rsi: ::c_long,
pub sc_rdx: ::c_long,
pub sc_rcx: ::c_long,
pub sc_r8: ::c_long,
pub sc_r9: ::c_long,
pub sc_r10: ::c_long,
pub sc_r11: ::c_long,
pub sc_r12: ::c_long,
pub sc_r13: ::c_long,
pub sc_r14: ::c_long,
pub sc_r15: ::c_long,
pub sc_rbp: ::c_long,
pub sc_rbx: ::c_long,
pub sc_rax: ::c_long,
pub sc_gs: ::c_long,
pub sc_fs: ::c_long,
pub sc_es: ::c_long,
pub sc_ds: ::c_long,
pub sc_trapno: ::c_long,
pub sc_err: ::c_long,
pub sc_rip: ::c_long,
pub sc_cs: ::c_long,
pub sc_rflags: ::c_long,
pub sc_rsp: ::c_long,
pub sc_ss: ::c_long,
pub sc_fpstate: *mut fxsave64,
__sc_unused: ::c_int,
pub sc_mask: ::c_int,
pub sc_cookie: ::c_long,
}
}
s_no_extra_traits! {
#[repr(packed)]
pub struct fxsave64 {
pub fx_fcw: u16,
pub fx_fsw: u16,
pub fx_ftw: u8,
__fx_unused1: u8,
pub fx_fop: u16,
pub fx_rip: u64,
pub fx_rdp: u64,
pub fx_mxcsr: u32,
pub fx_mxcsr_mask: u32,
pub fx_st: [[u64; 2]; 8],
pub fx_xmm: [[u64; 2]; 16],
__fx_unused3: [u8; 96],
}
}
cfg_if! {
if #[cfg(feature = "extra_traits")] {
// `fxsave64` is packed, so field access is unaligned.
// use {x} to create temporary storage, copy field to it, and do aligned access.
impl PartialEq for fxsave64 {
fn eq(&self, other: &fxsave64) -> bool {
return {self.fx_fcw} == {other.fx_fcw} &&
{self.fx_fsw} == {other.fx_fsw} &&
{self.fx_ftw} == {other.fx_ftw} &&
{self.fx_fop} == {other.fx_fop} &&
{self.fx_rip} == {other.fx_rip} &&
{self.fx_rdp} == {other.fx_rdp} &&
{self.fx_mxcsr} == {other.fx_mxcsr} &&
{self.fx_mxcsr_mask} == {other.fx_mxcsr_mask} &&
{self.fx_st}.iter().zip({other.fx_st}.iter()).all(|(a,b)| a == b) &&
{self.fx_xmm}.iter().zip({other.fx_xmm}.iter()).all(|(a,b)| a == b)
}
}
impl Eq for fxsave64 {}
impl ::fmt::Debug for fxsave64 {
fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
f.debug_struct("fxsave64")
.field("fx_fcw", &{self.fx_fcw})
.field("fx_fsw", &{self.fx_fsw})
.field("fx_ftw", &{self.fx_ftw})
.field("fx_fop", &{self.fx_fop})
.field("fx_rip", &{self.fx_rip})
.field("fx_rdp", &{self.fx_rdp})
.field("fx_mxcsr", &{self.fx_mxcsr})
.field("fx_mxcsr_mask", &{self.fx_mxcsr_mask})
// FIXME: .field("fx_st", &{self.fx_st})
// FIXME: .field("fx_xmm", &{self.fx_xmm})
.finish()
}
}
impl ::hash::Hash for fxsave64 {
fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
{self.fx_fcw}.hash(state);
{self.fx_fsw}.hash(state);
{self.fx_ftw}.hash(state);
{self.fx_fop}.hash(state);
{self.fx_rip}.hash(state);
{self.fx_rdp}.hash(state);
{self.fx_mxcsr}.hash(state);
{self.fx_mxcsr_mask}.hash(state);
{self.fx_st}.hash(state);
{self.fx_xmm}.hash(state);
}
}
}
}
// should be pub(crate), but that requires Rust 1.18.0
cfg_if! {
if #[cfg(libc_const_size_of)] {
#[doc(hidden)]
pub const _ALIGNBYTES: usize = ::mem::size_of::<::c_long>() - 1;
} else {
#[doc(hidden)]
pub const _ALIGNBYTES: usize = 8 - 1;
}
}
pub const _MAX_PAGE_SHIFT: u32 = 12;
pub const PT_STEP: ::c_int = PT_FIRSTMACH + 0;
pub const PT_GETREGS: ::c_int = PT_FIRSTMACH + 1;
pub const PT_SETREGS: ::c_int = PT_FIRSTMACH + 2;
pub const PT_GETFPREGS: ::c_int = PT_FIRSTMACH + 3;
pub const PT_SETFPREGS: ::c_int = PT_FIRSTMACH + 4;