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/*
* Copyright (c) 2002,2003 Hewlett-Packard Company
*
* 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 _KERNEL
#include <signal.h>
#endif
struct uwx_self_info;
extern struct uwx_self_info *uwx_self_init_info(struct uwx_env *env);
extern int uwx_self_free_info(struct uwx_self_info *info);
extern int uwx_self_init_context(struct uwx_env *env);
extern int uwx_self_init_from_sigcontext(
struct uwx_env *env,
struct uwx_self_info *info,
ucontext_t *ucontext);
extern int uwx_self_do_context_frame(
struct uwx_env *env,
struct uwx_self_info *info);
extern int uwx_self_copyin(
int request,
char *loc,
uint64_t rem,
int len,
intptr_t tok);
extern int uwx_self_lookupip(
int request,
uint64_t ip,
intptr_t tok,
uint64_t **resultp);
#define UWX_SELF_ERR_BADABICONTEXT (-101)
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