diff options
| author | Martin Hunt <hunt@redhat.com> | 1996-10-21 23:17:43 +0000 |
|---|---|---|
| committer | Martin Hunt <hunt@redhat.com> | 1996-10-21 23:17:43 +0000 |
| commit | eca43eb1f57a1c26f64df0dc8f135203d4f7b345 (patch) | |
| tree | 7494df4247d22d1364e1048edbd70c2ae768237f /sim/d10v/interp.c | |
| parent | 23da411ac8fca1a6cab206cbc73618454abe46ab (diff) | |
| download | gdb-eca43eb1f57a1c26f64df0dc8f135203d4f7b345.zip gdb-eca43eb1f57a1c26f64df0dc8f135203d4f7b345.tar.gz gdb-eca43eb1f57a1c26f64df0dc8f135203d4f7b345.tar.bz2 | |
Mon Oct 21 16:16:26 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* interp.c (sim_resume): Change the way single-stepping and exceptions
are handled so single-stepping works again.
Diffstat (limited to 'sim/d10v/interp.c')
| -rw-r--r-- | sim/d10v/interp.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sim/d10v/interp.c b/sim/d10v/interp.c index d06b86b..21d4811 100644 --- a/sim/d10v/interp.c +++ b/sim/d10v/interp.c @@ -317,11 +317,7 @@ sim_resume (step, siggnal) /* (*d10v_callback->printf_filtered) (d10v_callback, "sim_resume (%d,%d) PC=0x%x\n",step,siggnal,PC); */ - if (step) - State.exception = SIGTRAP; - else - State.exception = 0; - + State.exception = 0; do { uint32 byte_pc = ((uint32)PC) << 2; @@ -369,7 +365,10 @@ sim_resume (step, siggnal) PC++; } } - while (!State.exception); + while ( !State.exception && !step); + + if (step && !State.exception) + State.exception = SIGTRAP; } int |