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- /* libunwind - a platform-independent unwind library
- Copyright (C) 2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.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.h>
- #include "libunwind_i.h"
- /* DWARF column numbers: */
- #define EAX 0
- #define ECX 1
- #define EDX 2
- #define EBX 3
- #define ESP 4
- #define EBP 5
- #define ESI 6
- #define EDI 7
- #define EIP 8
- #define EFLAGS 9
- #define TRAPNO 10
- #define ST0 11
- #define x86_lock UNW_OBJ(lock)
- #define x86_local_resume UNW_OBJ(local_resume)
- #define x86_local_addr_space_init UNW_OBJ(local_addr_space_init)
- #define x86_scratch_loc UNW_OBJ(scratch_loc)
- #define x86_get_scratch_loc UNW_OBJ(get_scratch_loc)
- #define x86_r_uc_addr UNW_OBJ(r_uc_addr)
- extern void x86_local_addr_space_init (void);
- extern int x86_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
- extern dwarf_loc_t x86_scratch_loc (struct cursor *c, unw_regnum_t reg);
- extern dwarf_loc_t x86_get_scratch_loc (struct cursor *c, unw_regnum_t reg);
- extern void *x86_r_uc_addr (ucontext_t *uc, int reg);
- #endif /* unwind_i_h */
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