Fix remaining issues, move setjmp into relibc crate, move start logic into relibc

2018-08-26 12:28:27 -06:00
parent c63c930e4a
commit ed00ddfb54
37 changed files with 8 additions and 7 deletions
@@ -0,0 +1,33 @@
+//! setjmp implementation for Redox, following http://pubs.opengroup.org/onlinepubs/7908799/xsh/setjmp.h.html
+
+#![no_std]
+#![feature(global_asm)]
+
+macro_rules! platform_specific {
+    ($($arch:expr,$ext:expr;)+) => {
+        $(
+            #[cfg(target_arch = $arch)]
+            global_asm!(include_str!(concat!("impl/", $arch, "/setjmp.", $ext)));
+            #[cfg(target_arch = $arch)]
+            global_asm!(include_str!(concat!("impl/", $arch, "/longjmp.", $ext)));
+        )+
+    }
+}
+
+platform_specific! {
+    "aarch64","s";
+    "arm","s";
+    "i386","s";
+    "m68k","s";
+    "microblaze","s";
+    "mips","S";
+    "mips64","S";
+    "mipsn32","S";
+    "or1k","s";
+    "powerpc","S";
+    "powerpc64","s";
+    "s390x","s";
+    "sh","S";
+    "x32","s";
+    "x86_64","s";
+}