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Diffstat (limited to 'libc/sysdeps/linux/sparc/bits/setjmp.h')
-rw-r--r--libc/sysdeps/linux/sparc/bits/setjmp.h50
1 files changed, 38 insertions, 12 deletions
diff --git a/libc/sysdeps/linux/sparc/bits/setjmp.h b/libc/sysdeps/linux/sparc/bits/setjmp.h
index 6f61e358a..664a06f60 100644
--- a/libc/sysdeps/linux/sparc/bits/setjmp.h
+++ b/libc/sysdeps/linux/sparc/bits/setjmp.h
@@ -1,20 +1,20 @@
-/* Copyright (C) 1997,1999 Free Software Foundation, Inc.
+/* Copyright (C) 1997,1999,2000 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 Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ 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
- Library General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ 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., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
#ifndef _SETJMP_H
@@ -25,9 +25,35 @@
#if __WORDSIZE == 64
-#include <sys/ucontext.h>
-
-typedef ucontext_t __jmp_buf[1];
+#ifndef _ASM
+typedef struct __sparc64_jmp_buf
+ {
+ struct __sparc64_jmp_buf *uc_link;
+ unsigned long uc_flags;
+ unsigned long uc_sigmask;
+ struct __sparc64_jmp_buf_mcontext
+ {
+ unsigned long mc_gregs[19];
+ unsigned long mc_fp;
+ unsigned long mc_i7;
+ struct __sparc64_jmp_buf_fpu
+ {
+ union
+ {
+ unsigned int sregs[32];
+ unsigned long dregs[32];
+ long double qregs[16];
+ } mcfpu_fpregs;
+ unsigned long mcfpu_fprs;
+ unsigned long mcfpu_gsr;
+ void *mcfpu_fq;
+ unsigned char mcfpu_qcnt;
+ unsigned char mcfpu_qentsz;
+ unsigned char mcfpu_enab;
+ } mc_fpregs;
+ } uc_mcontext;
+ } __jmp_buf[1];
+#endif
/* Test if longjmp to JMPBUF would unwind the frame
containing a local variable at ADDRESS. */