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- removed gdb stub docs. They are already in docbook.

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Bryce Denney 2002-11-21 08:16:53 +00:00
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commit 220fe7f273
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bochs/doc/docbook/misc.txt
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@ -1,4 +1,4 @@
$Id: misc.txt,v 1.14 2002-11-20 18:20:11 bdenney Exp $ $Id: misc.txt,v 1.15 2002-11-21 08:16:53 bdenney Exp $
Testing testing.... Testing testing....
@ -55,59 +55,3 @@ see man mount, losetup, and fdisk for more info
BOCHS Rocks!!! BOCHS Rocks!!!
-----------------------------
instructions for gdb stub
These are from www.rtmk.org/bochs-gdb.html
Bochs and remote GDB stub
This page covers how you can use Bochs with a remote GDB stub to debug your
kernel.
Table of contents: Configurating Bochs | Running Bochs | Running GDB |
Download Bochs with GDB stub
Configurating Bochs
First you must download the Bochs package that contains the GDB stub, see
Download Bochs with GDB stub section.
Untar the package and run the configure script with the `--enable-gdb-stub'
argument.
$ ./configure --enable-gdb-stub
After that, just run make and you should have a Bochs binary that contain a
GDB stub in your directory.
Running Bochs
Just start Bochs as normal. Bochs will wait for GDB to connect to the stub.
Running GDB
Bochs GDB stub waits for a connection on port 1234 on localhost (127.0.0.1).
Just start GDB like this;
$ gdb YOUR-KERNEL
.
.
.
(gdb) target remote localhost:1234
Remote debugging using localhost:1234
0x0000fff0 in ?? ()
(gdb)
You are now connected to the remote GDB stub in Bochs. You are now able to set
breakpoints. Use the continue (c) command to continue the
simulation.
Hitting ^C works. Example;
Program received signal 0, Signal 0.
syscall_testsuite_result (aux=0x1f11fe4) at ../rtmk/syscalls.c:33
33 {
(gdb)
----------------------