gdbserver: add support for FDPIC loadmaps

[deliverable/binutils-gdb.git] / gdb / gdbserver / gdbserver.1

diff --git a/gdb/gdbserver/gdbserver.1 b/gdb/gdbserver/gdbserver.1
index 9d3fdcd8011b5641921b67116bc0fac887ebef3c..0f71b1c5793a6ae558bae8b9a001b4fabc68a61a 100644 (file)
--- a/gdb/gdbserver/gdbserver.1
+++ b/gdb/gdbserver/gdbserver.1
@@ -1,4 +1,4 @@
-.\" Copyright (c) 1993 Free Software Foundation
+.\" Copyright (C) 1993, 2011 Free Software Foundation, Inc.
 .\" See section COPYING for conditions for redistribution
 .TH gdbserver 1 "2 November 1993" "Cygnus Support" "GNU Development Tools"
 .SH NAME
@@ -10,6 +10,11 @@ gdbserver \- Remote Server for the GNU Debugger
 .RB tty
 .RB prog
 .RB "[\|" args... "\|]"
+.PP
+.B gdbserver
+.RB tty
+.B --attach
+.RB PID
 .ad b
 .SH DESCRIPTION
 GDBSERVER is a program that allows you to run GDB on a different machine
@@ -50,6 +55,14 @@ GDBs `target remote' command, which will be described shortly.  Note that if
 you chose a port number that conflicts with another service, gdbserver will
 print an error message and exit.
 
+On some targets, gdbserver can also attach to running programs.
+This is accomplished via the --attach argument.  The syntax is:
+
+       target> gdbserver COMM --attach PID
+
+PID is the process ID of a currently running process.  It isn't
+necessary to point gdbserver at a binary for the running process.
+
 Usage (host side):
 
 You need an unstripped copy of the target program on your host system, since