[linux-unicore] [PATCH 3/4] unicore32-oldabi: add sigcontext.h support for UNICORE32_OLDABI
- From: gxt@xxxxxxxxxxxxxxx
- To: linux-kernel@xxxxxxxxxxxxxxx
- Date: Fri, 12 Sep 2014 14:25:53 +0800
From: Guan Xuetao <gxt@xxxxxxxxxxxxxxx>
Signed-off-by: Guan Xuetao <gxt@xxxxxxxxxxxxxxx>
Signed-off-by: Qin Rui <qinrui@xxxxxxxxxx>
---
arch/unicore32/include/uapi/asm/sigcontext.h | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/unicore32/include/uapi/asm/sigcontext.h
b/arch/unicore32/include/uapi/asm/sigcontext.h
index 6a2d767..cbc3446 100644
--- a/arch/unicore32/include/uapi/asm/sigcontext.h
+++ b/arch/unicore32/include/uapi/asm/sigcontext.h
@@ -18,6 +18,7 @@
* before the signal handler was invoked. Note: only add new entries
* to the end of the structure.
*/
+#ifndef CONFIG_UNICORE32_OLDABI
struct sigcontext {
unsigned long trap_no;
unsigned long error_code;
@@ -25,5 +26,18 @@ struct sigcontext {
unsigned long fault_address;
struct pt_regs regs;
};
+#else
+struct pt_regs_sigcontext {
+ unsigned long uregs[33];
+};
+
+struct sigcontext {
+ unsigned long trap_no;
+ unsigned long error_code;
+ unsigned long oldmask;
+ struct pt_regs_sigcontext regs;
+ unsigned long fault_address;
+};
+#endif /* CONFIG_UNICORE32_OLDABI */
#endif
--
2.0.0.GIT
Other related posts:
- » [linux-unicore] [PATCH 3/4] unicore32-oldabi: add sigcontext.h support for UNICORE32_OLDABI - gxt
