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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-12-03 23:54:14 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-12-03 23:54:14 +0000 |
| commit | 4721cf1ecb949b37c98b6fce79163541711de2e5 (patch) | |
| tree | a89f2bef604b2ddf22b262fe6115d9f75c952781 /c/src/exec/score/cpu/i386/cpu_asm.s | |
| parent | Removed spaces. (diff) | |
| download | rtems-4721cf1ecb949b37c98b6fce79163541711de2e5.tar.bz2 | |
Patch from Emmanuel Raguet <raguet@crf.canon.fr> to add remote debug server
and RPC support to RTEMS. Thanks. :) Email follows:
Hello,
For Xmas, here is the Remote Debugger on RTEMS !
Here are 2 patches for the Remote Debugger on RTEMS for pc386 from Linux
host :
- one for RTEMS it self,
- one for GDB-4.17.
1/ RTEMS patch
--------------
This patch adds 2 libraries :
- a simplified SUN RPC library
- the Remote Debugger library
The configuration command is the following :
../rtems4/configure --target=i386-rtemself --enable-rtemsbsp=pc386
--enable-rdbg
The SUN RPC library is built only if networking is set.
The RDBG library is built if networking and enable-rdbg are set.
The function used to initialize the debugger is :
rtems_rdbg_initialize ();
A special function has been created to force a task to be
in a "debug" state : enterRdbg().
The use of this function is not mandatory.
2/ GDB-4.17 patch
-----------------
This patch create a new RTEMS target for GDB-4.17.
The configuration command is the following :
./configure --enable-shared --target=i386RTEMS
To connect to a target, use :
target rtems [your_site_address]
Then, attach the target using : attach 1
And... Debug ;)
You can obtain the original GDB-4.17 on
ftp://ftp.debian.org/debian/dists/stable/main/source/devel/gdb_4.17.orig.tar.gz
This has been tested from a Debian 2.0.1 linux host.
Diffstat (limited to '')
| -rw-r--r-- | c/src/exec/score/cpu/i386/cpu_asm.s | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/i386/cpu_asm.s b/c/src/exec/score/cpu/i386/cpu_asm.s index 16d0a7c205..4ac4dab626 100644 --- a/c/src/exec/score/cpu/i386/cpu_asm.s +++ b/c/src/exec/score/cpu/i386/cpu_asm.s @@ -109,6 +109,7 @@ SYM (_CPU_Context_restore_fp): frstor (eax) # restore FP context ret + PUBLIC (_Exception_Handler) SYM (_Exception_Handler): pusha # Push general purpose registers pushl esp # Push exception frame address |