(Logical change 1.249)

1 files changed, 73 insertions, 0 deletions

diff --git a/src/x86_64/unwind_i.h b/src/x86_64/unwind_i.h
index e69de29b..a749174e 100644
--- a/src/x86_64/unwind_i.h
+++ b/src/x86_64/unwind_i.h
@@ -0,0 +1,73 @@
+/* libunwind - a platform-independent unwind library
+   Copyright (C) 2002 Hewlett-Packard Co
+	Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+
+   Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
+
+#ifndef unwind_i_h
+#define unwind_i_h
+
+#include <memory.h>
+#include <stdint.h>
+
+#include <libunwind-x86_64.h>
+
+#include "internal.h"
+#include "tdep.h"
+#include <sys/ucontext.h>
+
+/* DWARF column numbers for x86_64: */
+#define RAX	0
+#define RDX	1
+#define RCX	2
+#define RBX	3
+#define RSI	4
+#define RDI	5
+#define RBP	6
+#define RSP	7
+#define R8	8
+#define R9	9
+#define R10	10
+#define R11	11
+#define R12	12
+#define R13	13
+#define R14	14
+#define R15	15
+#define RIP	16
+
+#define x86_64_lock			UNW_OBJ(lock)
+#define x86_64_local_resume		UNW_OBJ(local_resume)
+#define x86_64_local_addr_space_init	UNW_OBJ(local_addr_space_init)
+#if 0
+#define x86_64_scratch_loc		UNW_OBJ(scratch_loc)
+#endif
+
+extern void x86_64_local_addr_space_init (void);
+extern int x86_64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
+			     void *arg);
+#if 0
+extern dwarf_loc_t x86_64_scratch_loc (struct cursor *c, unw_regnum_t reg);
+#endif
+
+#endif /* unwind_i_h */