1 /* Remote target communications for serial-line targets in custom GDB protocol
2 Copyright (C) 1999, 2003, 2004, 2005, 2006, 2007, 2008, 2009
3 Free Software Foundation, Inc.
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
25 /* FIXME?: move this interface down to tgt vector) */
27 /* Read a packet from the remote machine, with error checking, and
28 store it in *BUF. Resize *BUF using xrealloc if necessary to hold
29 the result, and update *SIZEOF_BUF. If FOREVER, wait forever
30 rather than timing out; this is used (in synchronous mode) to wait
31 for a target that is is executing user code to stop. */
33 extern void getpkt (char **buf, long *sizeof_buf, int forever);
35 /* Send a packet to the remote machine, with error checking. The data
36 of the packet is in BUF. The string in BUF can be at most PBUFSIZ
37 - 5 to account for the $, # and checksum, and for a possible /0 if
38 we are debugging (remote_debug) and want to print the sent packet
41 extern int putpkt (char *buf);
43 /* Send HEX encoded string to the target console. (gdb_stdtarg) */
45 extern void remote_console_output (char *);
48 /* FIXME: cagney/1999-09-20: The remote cisco stuff in remote.c needs
49 to be broken out into a separate file (remote-cisco.[hc]?). Before
50 that can happen, a remote protocol stack framework needs to be
53 extern void remote_cisco_objfile_relocate (bfd_signed_vma text_off,
54 bfd_signed_vma data_off,
55 bfd_signed_vma bss_off);
57 extern void async_remote_interrupt_twice (void *arg);
59 extern int remote_write_bytes (CORE_ADDR memaddr, const gdb_byte *myaddr,
62 extern int remote_read_bytes (CORE_ADDR memaddr, gdb_byte *myaddr, int len);
64 extern void (*deprecated_target_resume_hook) (void);
65 extern void (*deprecated_target_wait_loop_hook) (void);
67 void register_remote_g_packet_guess (struct gdbarch *gdbarch, int bytes,
68 const struct target_desc *tdesc);
70 void remote_file_put (const char *local_file, const char *remote_file,
72 void remote_file_get (const char *remote_file, const char *local_file,
74 void remote_file_delete (const char *remote_file, int from_tty);
76 bfd *remote_bfd_open (const char *remote_file, const char *target);
78 int remote_filename_p (const char *filename);