* scripttempl/elf.sc: Add .note.gnu.build-id.

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

diff --git a/gdb/remote.h b/gdb/remote.h
index c457fc6a489c15e3f48f11d2f2914b5154e7b07e..898516950030eb3dc6a425492f1e70a86af74493 100644 (file)
--- a/gdb/remote.h
+++ b/gdb/remote.h
@@ -1,5 +1,6 @@
 /* Remote target communications for serial-line targets in custom GDB protocol
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2003, 2004, 2005, 2006, 2007
+   Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -21,14 +22,17 @@
 #ifndef REMOTE_H
 #define REMOTE_H
 
+struct target_desc;
+
 /* FIXME?: move this interface down to tgt vector) */
 
 /* 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, long sizeof_buf, int forever);
+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
@@ -54,11 +58,15 @@ extern void remote_cisco_objfile_relocate (bfd_signed_vma text_off,
 
 extern void async_remote_interrupt_twice (void *arg);
 
-extern int remote_write_bytes (CORE_ADDR memaddr, gdb_byte *myaddr, int len);
+extern int remote_write_bytes (CORE_ADDR memaddr, const gdb_byte *myaddr,
+                              int len);
 
 extern int remote_read_bytes (CORE_ADDR memaddr, gdb_byte *myaddr, int len);
 
 extern void (*deprecated_target_resume_hook) (void);
 extern void (*deprecated_target_wait_loop_hook) (void);
 
+void register_remote_g_packet_guess (struct gdbarch *gdbarch, int bytes,
+                                    const struct target_desc *tdesc);
+
 #endif