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Differential D32881 Diff 100493 lang/rust/files/riscv64/patch-vendor_libc-0.2.98_src_unix_bsd_freebsdlike_freebsd_riscv64.rs

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lang/rust/files/riscv64/patch-vendor_libc-0.2.98_src_unix_bsd_freebsdlike_freebsd_riscv64.rs

  • This file was added.
--- vendor/libc-0.2.98/src/unix/bsd/freebsdlike/freebsd/riscv64.rs.orig 2021-11-05 13:41:21 UTC
+++ vendor/libc-0.2.98/src/unix/bsd/freebsdlike/freebsd/riscv64.rs
@@ -0,0 +1,154 @@
+pub type c_char = u8;
+pub type c_long = i64;
+pub type c_ulong = u64;
+pub type wchar_t = ::c_int;
+pub type time_t = i64;
+pub type suseconds_t = ::c_long;
+pub type register_t = i64;
+
+// 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_longlong>() - 1;
+ } else {
+ #[doc(hidden)]
+ pub const _ALIGNBYTES: usize = 8 - 1;
+ }
+}
+
+s_no_extra_traits! {
+ pub struct gpregs {
+ pub gp_ra: ::register_t,
+ pub gp_sp: ::register_t,
+ pub gp_gp: ::register_t,
+ pub gp_tp: ::register_t,
+ pub gp_t: [::register_t; 7],
+ pub gp_s: [::register_t; 12],
+ pub gp_a: [::register_t; 8],
+ pub gp_sepc: ::register_t,
+ pub gp_sstatus: ::register_t,
+ }
+
+ pub struct fpregs {
+ pub fp_x: [[::register_t; 2]; 32],
+ pub fp_fcsr: ::register_t,
+ pub fp_flags: ::c_int,
+ pub fp_pad: ::c_int,
+ }
+
+ pub struct mcontext_t {
+ pub mc_gpregs: gpregs,
+ pub mc_fpregs: fpregs,
+ pub mc_flags: ::c_int,
+ pub mc_pad: ::c_int,
+ pub mc_spare: [u64; 8],
+ }
+}
+
+cfg_if! {
+ if #[cfg(feature = "extra_traits")] {
+ impl PartialEq for gpregs {
+ fn eq(&self, other: &gpregs) -> bool {
+ self.gp_ra == other.gp_ra &&
+ self.gp_sp == other.gp_sp &&
+ self.gp_gp == other.gp_gp &&
+ self.gp_tp == other.gp_tp &&
+ self.gp_t.iter().zip(other.gp_t.iter()).all(|(a, b)| a == b) &&
+ self.gp_s.iter().zip(other.gp_s.iter()).all(|(a, b)| a == b) &&
+ self.gp_a.iter().zip(other.gp_a.iter()).all(|(a, b)| a == b) &&
+ self.gp_sepc == other.gp_sepc &&
+ self.gp_sstatus == other.gp_sstatus
+ }
+ }
+ impl Eq for gpregs {}
+ impl ::fmt::Debug for gpregs {
+ fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+ f.debug_struct("gpregs")
+ .field("gp_ra", &self.gp_ra)
+ .field("gp_sp", &self.gp_sp)
+ .field("gp_gp", &self.gp_gp)
+ .field("gp_tp", &self.gp_tp)
+ .field("gp_t", &self.gp_t)
+ .field("gp_s", &self.gp_s)
+ .field("gp_a", &self.gp_a)
+ .field("gp_sepc", &self.gp_sepc)
+ .field("gp_sstatus", &self.gp_sstatus)
+ .finish()
+ }
+ }
+ impl ::hash::Hash for gpregs {
+ fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+ self.gp_ra.hash(state);
+ self.gp_sp.hash(state);
+ self.gp_gp.hash(state);
+ self.gp_tp.hash(state);
+ self.gp_t.hash(state);
+ self.gp_s.hash(state);
+ self.gp_a.hash(state);
+ self.gp_sepc.hash(state);
+ self.gp_sstatus.hash(state);
+ }
+ }
+ impl PartialEq for fpregs {
+ fn eq(&self, other: &fpregs) -> bool {
+ self.fp_x == other.fp_x &&
+ self.fp_fcsr == other.fp_fcsr &&
+ self.fp_flags == other.fp_flags &&
+ self.fp_pad == other.fp_pad
+ }
+ }
+ impl Eq for fpregs {}
+ impl ::fmt::Debug for fpregs {
+ fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+ f.debug_struct("fpregs")
+ .field("fp_x", &self.fp_x)
+ .field("fp_fcsr", &self.fp_fcsr)
+ .field("fp_flags", &self.fp_flags)
+ .field("fp_pad", &self.fp_pad)
+ .finish()
+ }
+ }
+ impl ::hash::Hash for fpregs {
+ fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+ self.fp_x.hash(state);
+ self.fp_fcsr.hash(state);
+ self.fp_flags.hash(state);
+ self.fp_pad.hash(state);
+ }
+ }
+ impl PartialEq for mcontext_t {
+ fn eq(&self, other: &mcontext_t) -> bool {
+ self.mc_gpregs == other.mc_gpregs &&
+ self.mc_fpregs == other.mc_fpregs &&
+ self.mc_flags == other.mc_flags &&
+ self.mc_pad == other.mc_pad &&
+ self.mc_spare.iter().zip(other.mc_spare.iter()).all(|(a, b)| a == b)
+ }
+ }
+ 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("mc_gpregs", &self.mc_gpregs)
+ .field("mc_fpregs", &self.mc_fpregs)
+ .field("mc_flags", &self.mc_flags)
+ .field("mc_pad", &self.mc_pad)
+ .field("mc_spare", &self.mc_spare)
+ .finish()
+ }
+ }
+ impl ::hash::Hash for mcontext_t {
+ fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+ self.mc_gpregs.hash(state);
+ self.mc_fpregs.hash(state);
+ self.mc_flags.hash(state);
+ self.mc_pad.hash(state);
+ self.mc_spare.hash(state);
+ }
+ }
+ }
+}
+
+pub const MAP_32BIT: ::c_int = 0x00080000;
+pub const MINSIGSTKSZ: ::size_t = 4096; // 1024 * 4