0.2.2 - fix compilation on aarch64

Cargo.toml

 [package]
 name = "redox_syscall"
-version = "0.2.1"
+version = "0.2.2"
 description = "A Rust library to access raw Redox system calls"
 license = "MIT"
 authors = ["Jeremy Soller <jackpot51@gmail.com>"]

src/arch/x86_64.rs

@@ -41,3 +41,87 @@ syscall! {
     syscall4(a, b, c, d, e,);
     syscall5(a, b, c, d, e, f,);
 }
+
+#[derive(Copy, Clone, Debug, Default)]
+#[repr(C)]
+pub struct IntRegisters {
+    // TODO: Some of these don't get set by Redox yet. Should they?
+
+    pub r15: usize,
+    pub r14: usize,
+    pub r13: usize,
+    pub r12: usize,
+    pub rbp: usize,
+    pub rbx: usize,
+    pub r11: usize,
+    pub r10: usize,
+    pub r9: usize,
+    pub r8: usize,
+    pub rax: usize,
+    pub rcx: usize,
+    pub rdx: usize,
+    pub rsi: usize,
+    pub rdi: usize,
+    // pub orig_rax: usize,
+    pub rip: usize,
+    pub cs: usize,
+    pub rflags: usize,
+    pub rsp: usize,
+    pub ss: usize,
+    // pub fs_base: usize,
+    // pub gs_base: usize,
+    // pub ds: usize,
+    // pub es: usize,
+    pub fs: usize,
+    // pub gs: usize
+}
+
+impl Deref for IntRegisters {
+    type Target = [u8];
+    fn deref(&self) -> &[u8] {
+        unsafe {
+            slice::from_raw_parts(self as *const IntRegisters as *const u8, mem::size_of::<IntRegisters>())
+        }
+    }
+}
+
+impl DerefMut for IntRegisters {
+    fn deref_mut(&mut self) -> &mut [u8] {
+        unsafe {
+            slice::from_raw_parts_mut(self as *mut IntRegisters as *mut u8, mem::size_of::<IntRegisters>())
+        }
+    }
+}
+
+#[derive(Clone, Copy, Debug, Default)]
+#[repr(packed)]
+pub struct FloatRegisters {
+    pub fcw: u16,
+    pub fsw: u16,
+    pub ftw: u8,
+    pub _reserved: u8,
+    pub fop: u16,
+    pub fip: u64,
+    pub fdp: u64,
+    pub mxcsr: u32,
+    pub mxcsr_mask: u32,
+    pub st_space: [u128; 8],
+    pub xmm_space: [u128; 16]
+}
+
+impl Deref for FloatRegisters {
+    type Target = [u8];
+    fn deref(&self) -> &[u8] {
+        unsafe {
+            slice::from_raw_parts(self as *const FloatRegisters as *const u8, mem::size_of::<FloatRegisters>())
+        }
+    }
+}
+
+impl DerefMut for FloatRegisters {
+    fn deref_mut(&mut self) -> &mut [u8] {
+        unsafe {
+            slice::from_raw_parts_mut(self as *mut FloatRegisters as *mut u8, mem::size_of::<FloatRegisters>())
+        }
+    }
+}

src/data.rs

@@ -252,92 +252,6 @@ impl DerefMut for TimeSpec {
     }
 }
 
-#[derive(Copy, Clone, Debug, Default)]
-#[repr(C)]
-#[cfg(target_arch = "x86_64")]
-pub struct IntRegisters {
-    // TODO: Some of these don't get set by Redox yet. Should they?
-
-    pub r15: usize,
-    pub r14: usize,
-    pub r13: usize,
-    pub r12: usize,
-    pub rbp: usize,
-    pub rbx: usize,
-    pub r11: usize,
-    pub r10: usize,
-    pub r9: usize,
-    pub r8: usize,
-    pub rax: usize,
-    pub rcx: usize,
-    pub rdx: usize,
-    pub rsi: usize,
-    pub rdi: usize,
-    // pub orig_rax: usize,
-    pub rip: usize,
-    pub cs: usize,
-    pub rflags: usize,
-    pub rsp: usize,
-    pub ss: usize,
-    // pub fs_base: usize,
-    // pub gs_base: usize,
-    // pub ds: usize,
-    // pub es: usize,
-    pub fs: usize,
-    // pub gs: usize
-}
-
-impl Deref for IntRegisters {
-    type Target = [u8];
-    fn deref(&self) -> &[u8] {
-        unsafe {
-            slice::from_raw_parts(self as *const IntRegisters as *const u8, mem::size_of::<IntRegisters>())
-        }
-    }
-}
-
-impl DerefMut for IntRegisters {
-    fn deref_mut(&mut self) -> &mut [u8] {
-        unsafe {
-            slice::from_raw_parts_mut(self as *mut IntRegisters as *mut u8, mem::size_of::<IntRegisters>())
-        }
-    }
-}
-
-#[derive(Clone, Copy, Debug, Default)]
-#[repr(packed)]
-#[cfg(target_arch = "x86_64")]
-pub struct FloatRegisters {
-    pub fcw: u16,
-    pub fsw: u16,
-    pub ftw: u8,
-    pub _reserved: u8,
-    pub fop: u16,
-    pub fip: u64,
-    pub fdp: u64,
-    pub mxcsr: u32,
-    pub mxcsr_mask: u32,
-    pub st_space: [u128; 8],
-    pub xmm_space: [u128; 16]
-}
-
-impl Deref for FloatRegisters {
-    type Target = [u8];
-    fn deref(&self) -> &[u8] {
-        unsafe {
-            slice::from_raw_parts(self as *const FloatRegisters as *const u8, mem::size_of::<FloatRegisters>())
-        }
-    }
-}
-
-impl DerefMut for FloatRegisters {
-    fn deref_mut(&mut self) -> &mut [u8] {
-        unsafe {
-            slice::from_raw_parts_mut(self as *mut FloatRegisters as *mut u8, mem::size_of::<FloatRegisters>())
-        }
-    }
-}
-
 #[derive(Clone, Copy, Debug, Default)]
 #[repr(C)]
 pub struct PtraceEvent {