1 /* Internal interfaces for the Win32 specific target code for gdbserver.
2 Copyright (C) 2007 Free Software Foundation, Inc.
4 This file is part of GDB.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>. */
21 /* Thread information structure used to track extra information about
23 typedef struct win32_thread_info
31 struct win32_target_ops
33 /* The number of target registers. */
36 /* Perform initializations on startup. */
37 void (*initial_stuff
) (void);
39 /* Fetch the context from the inferior. */
40 void (*get_thread_context
) (win32_thread_info
*th
, DEBUG_EVENT
*current_event
);
42 /* Flush the context back to the inferior. */
43 void (*set_thread_context
) (win32_thread_info
*th
, DEBUG_EVENT
*current_event
);
45 /* Called when a thread was added. */
46 void (*thread_added
) (win32_thread_info
*th
);
48 /* Fetch register from gdbserver regcache data. */
49 void (*fetch_inferior_register
) (win32_thread_info
*th
, int r
);
51 /* Store a new register value into the thread context of TH. */
52 void (*store_inferior_register
) (win32_thread_info
*th
, int r
);
54 void (*single_step
) (win32_thread_info
*th
);
56 const unsigned char *breakpoint
;
59 /* What string to report to GDB when it asks for the architecture,
60 or NULL not to answer. */
61 const char *arch_string
;
64 extern struct win32_target_ops the_low_target
;
66 /* Map the Windows error number in ERROR to a locale-dependent error
67 message string and return a pointer to it. Typically, the values
68 for ERROR come from GetLastError.
70 The string pointed to shall not be modified by the application,
71 but may be overwritten by a subsequent call to strwinerror
73 The strwinerror function does not change the current setting
75 extern char * strwinerror (DWORD error
);
77 /* in wincecompat.c */
79 extern void to_back_slashes (char *);