/* Remote target communications for serial-line targets in custom GDB protocol Copyright (C) 1999-2014 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/>. */ #ifndef REMOTE_H #define REMOTE_H #include "remote-notif.h" struct target_desc; /* Read a packet from the remote machine, with error checking, and store it in *BUF. Resize *BUF using xrealloc if necessary to hold the result, and update *SIZEOF_BUF. If FOREVER, wait forever rather than timing out; this is used (in synchronous mode) to wait for a target that is is executing user code to stop. */ extern void getpkt (char **buf, long *sizeof_buf, int forever); /* Send a packet to the remote machine, with error checking. The data of the packet is in BUF. The string in BUF can be at most PBUFSIZ - 5 to account for the $, # and checksum, and for a possible /0 if we are debugging (remote_debug) and want to print the sent packet as a string. */ extern int putpkt (const char *buf); void register_remote_g_packet_guess (struct gdbarch *gdbarch, int bytes, const struct target_desc *tdesc); void register_remote_support_xml (const char *); void remote_file_put (const char *local_file, const char *remote_file, int from_tty); void remote_file_get (const char *remote_file, const char *local_file, int from_tty); void remote_file_delete (const char *remote_file, int from_tty); bfd *remote_bfd_open (const char *remote_file, const char *target); /* If a path starts with this sequence, GDB will retrieve the target libraries from the remote system. */ #define REMOTE_SYSROOT_PREFIX "remote:" /* True if FILENAME starts with REMOTE_SYSROOT_PREFIX. */ int remote_filename_p (const char *filename); extern int remote_register_number_and_offset (struct gdbarch *gdbarch, int regnum, int *pnum, int *poffset); extern void remote_notif_get_pending_events (struct notif_client *np); #endif