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/* Internal interfaces for the Win32 specific target code for gdbserver.
Copyright (C) 2007 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <windows.h>
/* Thread information structure used to track extra information about
each thread. */
typedef struct win32_thread_info
{
DWORD tid;
HANDLE h;
int suspend_count;
CONTEXT context;
} win32_thread_info;
struct win32_target_ops
{
/* The number of target registers. */
int num_regs;
/* Perform initializations on startup. */
void (*initial_stuff) (void);
/* Fetch the context from the inferior. */
void (*get_thread_context) (win32_thread_info *th, DEBUG_EVENT *current_event);
/* Flush the context back to the inferior. */
void (*set_thread_context) (win32_thread_info *th, DEBUG_EVENT *current_event);
/* Called when a thread was added. */
void (*thread_added) (win32_thread_info *th);
/* Fetch register from gdbserver regcache data. */
void (*fetch_inferior_register) (win32_thread_info *th, int r);
/* Store a new register value into the thread context of TH. */
void (*store_inferior_register) (win32_thread_info *th, int r);
void (*single_step) (win32_thread_info *th);
const unsigned char *breakpoint;
int breakpoint_len;
/* What string to report to GDB when it asks for the architecture,
or NULL not to answer. */
const char *arch_string;
};
extern struct win32_target_ops the_low_target;
/* Map the Windows error number in ERROR to a locale-dependent error
message string and return a pointer to it. Typically, the values
for ERROR come from GetLastError.
The string pointed to shall not be modified by the application,
but may be overwritten by a subsequent call to strwinerror
The strwinerror function does not change the current setting
of GetLastError. */
extern char * strwinerror (DWORD error);
/* in wincecompat.c */
extern void to_back_slashes (char *);
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