This is the mail archive of the
ecos-discuss@sources.redhat.com
mailing list for the eCos project.
RE : RE : multi-ice-gdb-server stops working under newer cygwin
- From: "Arnaud Chataignier" <achataignier at neotion dot com>
- To: "'Jianding Luo'" <jluo at marvell dot com>,<ecos-discuss at ecos dot sourceware dot org>
- Date: Thu, 16 Dec 2004 18:35:41 +0100
- Subject: [ECOS] RE : [ECOS] RE : [ECOS] multi-ice-gdb-server stops working under newer cygwin
After a few tries, it seems impossible to compile the
multi-ice-gdb-server with a version of GDB different than 5.1.1 (I tried
5.3, 6.0 and 6.3).
It seems that we are stuck : the server only recompiles with GDB 5.1.1,
which is incompatible with the latest version of Cygwin.
The only two ways are:
- reinstall an old Cygwin
- or debug...
Regards,
Arnaud.
-----Message d'origine-----
De : ecos-discuss-owner@ecos.sourceware.org
[mailto:ecos-discuss-owner@ecos.sourceware.org] De la part de Arnaud
Chataignier
Envoyé : jeudi 16 décembre 2004 16:06
À : 'Jianding Luo'; ecos-discuss@ecos.sourceware.org
Objet : [ECOS] RE : [ECOS] multi-ice-gdb-server stops working under
newer cygwin
Yes I just encountered the same problem. I reinstalled Cygwin yesterday
and now I get the same message from multi-ice-gdb-server.exe. I will try
to recompile with the latest version of GDB and let you know the result.
Please keep me informed if you find something on your side.
Regards,
Arnaud.
-----Message d'origine-----
De : ecos-discuss-owner@ecos.sourceware.org
[mailto:ecos-discuss-owner@ecos.sourceware.org] De la part de Jianding
Luo Envoyé : mercredi 15 décembre 2004 02:17 À :
ecos-discuss@ecos.sourceware.org Objet : [ECOS] multi-ice-gdb-server
stops working under newer cygwin
A couple months ago, I followed the instructions on ecos.sourceware.org
and successfully built multi-ice-gdb-server.exe. It danced with ARM
multi-ice server and arm-elf-gdb without any problem.
Then recently my PC was reformatted for an unrelated reason. I had to
reinstall everything, including a newer version cygwin. All the sudden,
arm-elf-gdb is now unable to complete the connection to
multi-ice-gdb-server:
##"C:\Program Files\ARM\Multi-ICE\multi-ice-gdb-server.exe"
--remote-port 9000 --byte-sex l --config-dialog
GNU Multi-ICE GDB server 1.0
Connected to the Multi-Ice target.
Targeted ARM core: ARM9 0
Target characteristics:
Hardware?: YES
Comms Channel?: YES
Endian-ness: LITTLE
Single-Step Support: NO
Load Size: 32768
Custom Load?: NO
No other modules found on debug target.
GDB Server starting on port 9000
Got a connection from localhost
Not a good vector or eCos not running!
putpkt(read): Resource temporarily unavailable
readchar: Resource temporarily unavailable
Closing connection...
###arm-elf-gdb
Target remote localhost:9000
A little dig reveals that this is caused by a socket read error within
function readchar in file remote-utils.c. I don't know how to
investigate this problem further. Does anybody have seen this behavior
before?
Thanks
--Jianding--
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss