Article View: gnu.gdb.bug
Article #501remote debugging with gdb over a serial line
From: David Brusowankin
Date: Thu, 01 Oct 1992 19:18
Date: Thu, 01 Oct 1992 19:18
55 lines
2217 bytes
2217 bytes
Hi,
I've been trying to debug a process running on a remote system to which
I'm connected via a serial line. Both the local and remote systems are
Sun Sparcstations running SUNOS 4.1.1 . I've attempted to build the
remote_*.c modules which come in a shar file along with gdb, but with
no success. I've tried many different ways - the latest being the following:
make -f Remote_Makefile
cc -I/usr1/david/gnu/gdb-4.6/gdb \
-I/usr1/david/gnu/gdb-4.6/include \
-I/usr1/david/gnu/emacs/src \
-DNEW_SUN_PTRACE -g -target sun4 -c remote_inflow.c
"remote_inflow.c", line 173: fps_regs undefined
"remote_inflow.c", line 176: fps_control undefined
"remote_inflow.c", line 177: FPC_REGNUM undefined
"remote_inflow.c", line 195: fps_regs undefined
"remote_inflow.c", line 198: FPC_REGNUM undefined
"remote_inflow.c", line 199: fps_control undefined
*** Error code 1
make: Fatal error: Command failed for target `remote_inflow.o'
Compilation exited abnormally with code 1 at Thu Oct 1 14:48:25
BTW, fps_regs is not defined in /usr/include/machine.reg.h .
The problems all seem to center around the functions
fetch_inferior_registers() and store_inferior_registers(). Additionally,
there exists code in remote_server.c which tests the results of
store_inferior_registers() in an if test, but this is a void function !
if(store_inferior_registers(-1)==0)
write_ok(own_buf);
else
write_enn(own_buf);
Naturally, one gets a compilation error.
Has anyone managed to do what I'm attempting to do ??
Thanks in advance,
David
David Brusowankin
MarketVision
Voice: (212) 227 - 1610
E-mail: david@mvision.com
Technical Details
Message-ID:
<9210011918.AA11274@mvision.com>Path:
arc1-ca.pugleaf.net!sparky!uunet!munnari.oz.au!constellation!convex!convex!cs.utexas.edu!sun-barr!ames!elroy.jpl.nasa.gov!usc!zaphod.mps.ohio-state.edu!cis.ohio-state.edu!mvision.COM!davidShow Full Headers
Complete Article Headers
Newsgroups: gnu.gdb.bug Path: arc1-ca.pugleaf.net!sparky!uunet!munnari.oz.au!constellation!convex!convex!cs.utexas.edu!sun-barr!ames!elroy.jpl.nasa.gov!usc!zaphod.mps.ohio-state.edu!cis.ohio-state.edu!mvision.COM!david From: david@mvision.COM (David Brusowankin) Subject: remote debugging with gdb over a serial line Message-ID: <9210011918.AA11274@mvision.com> Sender: gnulists@ai.mit.edu Organization: GNUs Not Usenet Distribution: gnu Date: Thu, 1 Oct 1992 19:18:18 GMT Approved: bug-gdb@prep.ai.mit.edu Lines: 77