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gdb & gdbserver for s390 31 & 64 bit





D.J. Barrow Gnu/Linux for S/390 kernel developer
eMail: djbarrow@de.ibm.com,barrow_dj@yahoo.com
Phone: +49-(0)7031-16-2583
IBM Germany Lab, Schönaicherstr. 220, 71032 Böblingen

---------------------- Forwarded by Denis Joseph Barrow/Germany/Contr/IBM
on 10.09.2001 20:52 ---------------------------

Denis Joseph Barrow
10.09.2001 20:51

To:   ac131313@cygnus.com, Ulrich Weigand/Germany/IBM@IBMDE, Christoph
      Arenz/Germany/IBM@IBMDE, Gerhard Tonn/Germany/IBM@IBMDE,
      gdb-patches@sourceware.cygnus.com
cc:
From: Denis Joseph Barrow/Germany/Contr/IBM@IBMDE
Subject:


Hi Andrew, Uli,Gerhard & others,

Here is the latest s390 31 & 64 bit gdb & gdbserver against the repository
of sept05.

The cross debugger now works if compiled for target s390-ibm-linux or
target s390x-ibm-linux.

The gdbserver code in low-linux.c IMHO isn't upto the standard of the rest
of the gdb sources
& reinvents a lot of wheels which are in the nat.c & tdep.c files, I know
the code has to be small
but it also has to work.

It also doesn't appear to support multithreaded apps, this is what our JVM
guys wanted it for.
I've modified the Makefile.in of the gdbserver to go to the parent
directory for signals.c
( as there was a fixme since gdb-5.0 for the target signal remapping,
 the server was delivering SIGUSR1 as SIGBUS this is fixed now ) & my tdep
& nat file.

Sorry for keeping you waiting, hopefully I've made the 5.1 release,
it has been a long day fixing lots of bugs mostly ones which I installed
myself.

Uli will send the copyright transfer to you asap.

Hope the stuff works okay for you.

Here are the checksums
58d9cd6feef319de33416d2f7e16c45e  S390ChangeLog.100901.Root
af344041b831a7fb368060a9a42655d4  S390ChangeLog.100901.gdb
63ce16ae40173fbcf9fb1497b58fc96a  gdb.s390.100901.config.diff
07eeac3990e8868b0a9dbae614ece233  gdb.s390.100901.core.diff
7f43ad7b9070b9976af3bf210898c9cd  gdb.s390.100901.gdbserver.config.diff
fdb39f3eedcc1d1eb6cc731856f1868b  gdb.s390.100901.gdbserver.core.diff


(See attached file: gdb.s390.100901.config.diff)(See attached file:
gdb.s390.100901.core.diff)(See attached file:
gdb.s390.100901.gdbserver.config.diff)(See attached file:
gdb.s390.100901.gdbserver.core.diff)(See attached file:
S390ChangeLog.100901.gdb)(See attached file: S390ChangeLog.100901.Root)


Have fun,

D.J. Barrow Gnu/Linux for S/390 kernel developer
eMail: djbarrow@de.ibm.com,barrow_dj@yahoo.com
Phone: +49-(0)7031-16-2583
IBM Germany Lab, Schönaicherstr. 220, 71032 Böblingen

=?iso-8859-1?Q?gdb.s390.100901.config.diff?=

=?iso-8859-1?Q?gdb.s390.100901.core.diff?=

=?iso-8859-1?Q?gdb.s390.100901.gdbserver.config.diff?=

=?iso-8859-1?Q?gdb.s390.100901.gdbserver.core.diff?=

=?iso-8859-1?Q?S390ChangeLog.100901.gdb?=

=?iso-8859-1?Q?S390ChangeLog.100901.Root?=


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