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| author | Andrew Cagney <cagney@redhat.com> | 1997-12-15 12:38:05 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 1997-12-15 12:38:05 +0000 |
| commit | e7ab2a476e8f64722e49c8e1f221f4adad85701d (patch) | |
| tree | 00db551c1d924721769ea0cc3a59cfb710211814 /gdb/remote-sim.c | |
| parent | 9c8ec16d789c81df0f669b1db2e73f5bb3e77012 (diff) | |
| download | gdb-e7ab2a476e8f64722e49c8e1f221f4adad85701d.zip gdb-e7ab2a476e8f64722e49c8e1f221f4adad85701d.tar.gz gdb-e7ab2a476e8f64722e49c8e1f221f4adad85701d.tar.bz2 | |
(Mostly from Gavin Koch)
In dwarf2read.c, if the ABI is 32 bit and 64 bit addresses are encountered
discard the most significant 32 bits.
Use CORE_ADDR for address variables instead of long.
Add more explicit tx49 configur target.
Check/use sigaction/SA_RESTART in remote-sim.c
Diffstat (limited to 'gdb/remote-sim.c')
| -rw-r--r-- | gdb/remote-sim.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/remote-sim.c b/gdb/remote-sim.c index 22952ca..713e539 100644 --- a/gdb/remote-sim.c +++ b/gdb/remote-sim.c @@ -690,6 +690,18 @@ gdbsim_wait (pid, status) if (sr_get_debug ()) printf_filtered ("gdbsim_wait\n"); +#if defined (HAVE_SIGACTION) && defined (SA_RESTART) + { + struct sigaction sa, osa; + sa.sa_handler = gdbsim_cntrl_c; + sigemptyset (&sa.sa_mask); + sa.sa_flags = 0; + sigaction (SIGINT, &sa, &osa); + prev_sigint = osa.sa_handler; + } +#else + prev_sigint = signal (SIGINT, cntrl_c); +#endif prev_sigint = signal (SIGINT, gdbsim_cntrl_c); sim_resume (gdbsim_desc, resume_step, target_signal_to_host (resume_siggnal)); |