gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / remote.h

diff --git a/gdb/remote.h b/gdb/remote.h
index f6fb450e2eb6689994e0263ad42357f8183b316a..4591f27cd847aeea9e5d3f024040ee3578426cee 100644 (file)
--- a/gdb/remote.h
+++ b/gdb/remote.h
@@ -1,11 +1,11 @@
 /* Remote target communications for serial-line targets in custom GDB protocol
-   Copyright 1999, Free Software Foundation, Inc.
+   Copyright (C) 1999-2020 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 2 of the License, or
+   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,
@@ -14,44 +14,47 @@
    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, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef REMOTE_H
 #define REMOTE_H
 
-/* FIXME?: move this interface down to tgt vector) */
+#include "remote-notif.h"
+
+struct target_desc;
+struct remote_target;
 
 /* Read a packet from the remote machine, with error checking, and
-   store it in BUF.  BUF is expected to be of size PBUFSIZ.  If
-   FOREVER, wait forever rather than timing out; this is used while
-   the target is executing user code.  */
+   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, int forever);
+extern void getpkt (remote_target *remote,
+                   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 (char *buf);
-
-/* Send HEX encoded string to the target console. (gdb_stdtarg) */
-
-extern void remote_console_output (char *);
+   as a string.  */
 
+extern int putpkt (remote_target *remote, const char *buf);
 
-/* FIXME: cagney/1999-09-20: The remote cisco stuff in remote.c needs
-   to be broken out into a separate file (remote-cisco.[hc]?).  Before
-   that can happen, a remote protocol stack framework needs to be
-   implemented. */
+void register_remote_g_packet_guess (struct gdbarch *gdbarch, int bytes,
+                                    const struct target_desc *tdesc);
+void register_remote_support_xml (const char *);
 
-extern void remote_cisco_objfile_relocate (bfd_signed_vma text_off,
-                                          bfd_signed_vma data_off,
-                                          bfd_signed_vma bss_off);
+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);
 
-extern void async_remote_interrupt_twice (void *arg);
+extern int remote_register_number_and_offset (struct gdbarch *gdbarch,
+                                             int regnum, int *pnum,
+                                             int *poffset);
 
+extern void remote_notif_get_pending_events (remote_target *remote,
+                                            struct notif_client *np);
 #endif