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| author | Andrew Cagney <cagney@redhat.com> | 2000-02-22 08:52:21 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2000-02-22 08:52:21 +0000 |
| commit | baa7ae6f10462c17d2472868e6b1c08d0ba880ae (patch) | |
| tree | 65209fc2c67d9206338cce6e704dd9e13a383861 /sim/d10v | |
| parent | 1287d1cc37aca000234065fd0472a3a9846f4017 (diff) | |
| download | gdb-baa7ae6f10462c17d2472868e6b1c08d0ba880ae.zip gdb-baa7ae6f10462c17d2472868e6b1c08d0ba880ae.tar.gz gdb-baa7ae6f10462c17d2472868e6b1c08d0ba880ae.tar.bz2 | |
When SIM_HAVE_ENVIRONMENT: use sim_set_trace() to enable tracing
instead of sim_trace() to run the program; include support for ``-o''
option (operating environment); when a signal occurs, only continue
execution when operating environment mode.
Update d10v.
Diffstat (limited to 'sim/d10v')
| -rw-r--r-- | sim/d10v/ChangeLog | 5 | ||||
| -rw-r--r-- | sim/d10v/Makefile.in | 2 | ||||
| -rw-r--r-- | sim/d10v/interp.c | 12 |
3 files changed, 8 insertions, 11 deletions
diff --git a/sim/d10v/ChangeLog b/sim/d10v/ChangeLog index a497981..2327166 100644 --- a/sim/d10v/ChangeLog +++ b/sim/d10v/ChangeLog @@ -1,3 +1,8 @@ +Tue Feb 22 18:24:56 2000 Andrew Cagney <cagney@b1.cygnus.com> + + * Makefile.in (SIM_EXTRA_CFLAGS): Define SIM_HAVE_ENVIRONMENT. + * interp.c (sim_set_trace): Replace sim_trace. Enable tracing. + Mon Jan 3 02:06:07 2000 Andrew Cagney <cagney@b1.cygnus.com> * interp.c (lookup_hash): Stop the update of the PC when there was diff --git a/sim/d10v/Makefile.in b/sim/d10v/Makefile.in index 602ffff..8ed219f 100644 --- a/sim/d10v/Makefile.in +++ b/sim/d10v/Makefile.in @@ -20,7 +20,7 @@ SIM_OBJS = interp.o table.o simops.o endian.o sim-load.o SIM_EXTRA_CLEAN = clean-extra -SIM_EXTRA_CFLAGS = -DNEED_UI_LOOP_HOOK +SIM_EXTRA_CFLAGS = -DNEED_UI_LOOP_HOOK -DSIM_HAVE_ENVIRONMENT INCLUDE = d10v_sim.h $(srcroot)/include/callback.h targ-vals.h endian.c diff --git a/sim/d10v/interp.c b/sim/d10v/interp.c index 80898ab..91ebee5 100644 --- a/sim/d10v/interp.c +++ b/sim/d10v/interp.c @@ -1072,20 +1072,12 @@ sim_resume (sd, step, siggnal) State.exception = SIGTRAP; } -int -sim_trace (sd) - SIM_DESC sd; +void +sim_set_trace (void) { - enum sim_stop reason; - static int sigrc = 0; #ifdef DEBUG d10v_debug = DEBUG; #endif - /* NOTE: SIGRC starts with zero and is then, always the value - returned by the last sim_stop_reason() call. */ - sim_resume (sd, 0, sigrc); - sim_stop_reason (sd, &reason, &sigrc); - return (reason != sim_stopped || sigrc != SIGINT); } void |