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use crate::prelude::*;
cfg_if! {
if #[cfg(target_os = "solaris")] {
use crate::unix::solarish::solaris;
}
}
pub type greg_t = c_long;
pub type Elf64_Addr = c_ulong;
pub type Elf64_Half = c_ushort;
pub type Elf64_Off = c_ulong;
pub type Elf64_Sword = c_int;
pub type Elf64_Sxword = c_long;
pub type Elf64_Word = c_uint;
pub type Elf64_Xword = c_ulong;
pub type Elf64_Lword = c_ulong;
pub type Elf64_Phdr = __c_anonymous_Elf64_Phdr;
s! {
pub struct __c_anonymous_fpchip_state {
pub cw: u16,
pub sw: u16,
pub fctw: u8,
pub __fx_rsvd: u8,
pub fop: u16,
pub rip: u64,
pub rdp: u64,
pub mxcsr: u32,
pub mxcsr_mask: u32,
pub st: [crate::upad128_t; 8],
pub xmm: [crate::upad128_t; 16],
pub __fx_ign: [crate::upad128_t; 6],
pub status: u32,
pub xstatus: u32,
}
pub struct __c_anonymous_Elf64_Phdr {
pub p_type: crate::Elf64_Word,
pub p_flags: crate::Elf64_Word,
pub p_offset: crate::Elf64_Off,
pub p_vaddr: crate::Elf64_Addr,
pub p_paddr: crate::Elf64_Addr,
pub p_filesz: crate::Elf64_Xword,
pub p_memsz: crate::Elf64_Xword,
pub p_align: crate::Elf64_Xword,
}
pub struct dl_phdr_info {
pub dlpi_addr: crate::Elf64_Addr,
pub dlpi_name: *const c_char,
pub dlpi_phdr: *const crate::Elf64_Phdr,
pub dlpi_phnum: crate::Elf64_Half,
pub dlpi_adds: c_ulonglong,
pub dlpi_subs: c_ulonglong,
#[cfg(target_os = "solaris")]
pub dlpi_tls_modid: c_ulong,
#[cfg(target_os = "solaris")]
pub dlpi_tls_data: *mut c_void,
}
}
s_no_extra_traits! {
pub union __c_anonymous_fp_reg_set {
pub fpchip_state: __c_anonymous_fpchip_state,
pub f_fpregs: [[u32; 13]; 10],
}
pub struct fpregset_t {
pub fp_reg_set: __c_anonymous_fp_reg_set,
}
pub struct mcontext_t {
pub gregs: [crate::greg_t; 28],
pub fpregs: fpregset_t,
}
pub struct ucontext_t {
pub uc_flags: c_ulong,
pub uc_link: *mut ucontext_t,
pub uc_sigmask: crate::sigset_t,
pub uc_stack: crate::stack_t,
pub uc_mcontext: mcontext_t,
#[cfg(target_os = "illumos")]
pub uc_brand_data: [*mut c_void; 3],
#[cfg(target_os = "illumos")]
pub uc_xsave: c_long,
#[cfg(target_os = "illumos")]
pub uc_filler: c_long,
#[cfg(target_os = "solaris")]
pub uc_xrs: solaris::xrs_t,
#[cfg(target_os = "solaris")]
pub uc_filler: [c_long; 3],
}
}
cfg_if! {
if #[cfg(feature = "extra_traits")] {
impl PartialEq for __c_anonymous_fp_reg_set {
fn eq(&self, other: &__c_anonymous_fp_reg_set) -> bool {
unsafe {
self.fpchip_state == other.fpchip_state
|| self
.f_fpregs
.iter()
.zip(other.f_fpregs.iter())
.all(|(a, b)| a == b)
}
}
}
impl Eq for __c_anonymous_fp_reg_set {}
impl PartialEq for fpregset_t {
fn eq(&self, other: &fpregset_t) -> bool {
self.fp_reg_set == other.fp_reg_set
}
}
impl Eq for fpregset_t {}
impl fmt::Debug for fpregset_t {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.debug_struct("fpregset_t")
.field("fp_reg_set", &self.fp_reg_set)
.finish()
}
}
impl PartialEq for mcontext_t {
fn eq(&self, other: &mcontext_t) -> bool {
self.gregs == other.gregs && self.fpregs == other.fpregs
}
}
impl Eq for mcontext_t {}
impl fmt::Debug for mcontext_t {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.debug_struct("mcontext_t")
.field("gregs", &self.gregs)
.field("fpregs", &self.fpregs)
.finish()
}
}
impl PartialEq for ucontext_t {
fn eq(&self, other: &ucontext_t) -> bool {
self.uc_flags == other.uc_flags
&& self.uc_link == other.uc_link
&& self.uc_sigmask == other.uc_sigmask
&& self.uc_stack == other.uc_stack
&& self.uc_mcontext == other.uc_mcontext
&& self.uc_filler == other.uc_filler
}
}
impl Eq for ucontext_t {}
impl fmt::Debug for ucontext_t {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.debug_struct("ucontext_t")
.field("uc_flags", &self.uc_flags)
.field("uc_link", &self.uc_link)
.field("uc_sigmask", &self.uc_sigmask)
.field("uc_stack", &self.uc_stack)
.field("uc_mcontext", &self.uc_mcontext)
.field("uc_filler", &self.uc_filler)
.finish()
}
}
}
}
// sys/regset.h
pub const REG_GSBASE: c_int = 27;
pub const REG_FSBASE: c_int = 26;
pub const REG_DS: c_int = 25;
pub const REG_ES: c_int = 24;
pub const REG_GS: c_int = 23;
pub const REG_FS: c_int = 22;
pub const REG_SS: c_int = 21;
pub const REG_RSP: c_int = 20;
pub const REG_RFL: c_int = 19;
pub const REG_CS: c_int = 18;
pub const REG_RIP: c_int = 17;
pub const REG_ERR: c_int = 16;
pub const REG_TRAPNO: c_int = 15;
pub const REG_RAX: c_int = 14;
pub const REG_RCX: c_int = 13;
pub const REG_RDX: c_int = 12;
pub const REG_RBX: c_int = 11;
pub const REG_RBP: c_int = 10;
pub const REG_RSI: c_int = 9;
pub const REG_RDI: c_int = 8;
pub const REG_R8: c_int = 7;
pub const REG_R9: c_int = 6;
pub const REG_R10: c_int = 5;
pub const REG_R11: c_int = 4;
pub const REG_R12: c_int = 3;
pub const REG_R13: c_int = 2;
pub const REG_R14: c_int = 1;
pub const REG_R15: c_int = 0;