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authorChris Zankel <chris@zankel.net>2012-10-17 16:01:24 -0700
committerChris Zankel <chris@zankel.net>2012-11-03 12:57:45 -0700
commit888b232d1e6bf6819aec7f13be298226ce91bf5b (patch)
treed5dc03842823dd79a5c7358855afdef76d80f76b
parent3d45b959518c375d07766f1826783a7072e2d450 (diff)
xtensa: add sigcontext.h
Signed-off-by: Chris Zankel <chris@zankel.net>
-rw-r--r--libc/sysdeps/linux/xtensa/bits/sigcontext.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/xtensa/bits/sigcontext.h b/libc/sysdeps/linux/xtensa/bits/sigcontext.h
new file mode 100644
index 000000000..acfaa858e
--- /dev/null
+++ b/libc/sysdeps/linux/xtensa/bits/sigcontext.h
@@ -0,0 +1,41 @@
+/* Copyright (C) 2012 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+ Boston, MA 02110-1301, USA. */
+
+#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H
+# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
+#endif
+
+#ifndef _BITS_SIGCONTEXT_H
+#define _BITS_SIGCONTEXT_H 1
+
+struct sigcontext
+{
+ unsigned long sc_pc;
+ unsigned long sc_ps;
+ unsigned long sc_lbeg;
+ unsigned long sc_lend;
+ unsigned long sc_lcount;
+ unsigned long sc_sar;
+ unsigned long sc_acclo;
+ unsigned long sc_acchi;
+ void *sc_xtregs;
+ unsigned long sc_a[16];
+};
+
+#endif /* _BITS_SIGCONTEXT_H */
+