diff options
Diffstat (limited to 'sim/cris/cris-tmpl.c')
| -rw-r--r-- | sim/cris/cris-tmpl.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sim/cris/cris-tmpl.c b/sim/cris/cris-tmpl.c index 8994a11de69..81d1ca2de79 100644 --- a/sim/cris/cris-tmpl.c +++ b/sim/cris/cris-tmpl.c @@ -178,6 +178,18 @@ MY (f_model_insn_after) (SIM_CPU *current_cpu, int last_p ATTRIBUTE_UNUSED, PROFILE_MODEL_TOTAL_CYCLES (p) += cycles; CPU_CRIS_MISC_PROFILE (current_cpu)->basic_cycle_count += cycles; PROFILE_MODEL_CUR_INSN_CYCLES (p) = cycles; + +#if WITH_HW + /* For some reason, we don't get to the sim_events_tick call in + cgen-run.c:engine_run_1. Besides, more than one cycle has + passed, so we want sim_events_tickn anyway. The "events we want + to process" is usually to initiate an interrupt, but might also + be other events. We can't do the former until the main loop is + at point where it accepts changing the PC without internal + inconsistency, so just set a flag and wait. */ + if (sim_events_tickn (CPU_STATE (current_cpu), cycles)) + STATE_EVENTS (CPU_STATE (current_cpu))->work_pending = 1; +#endif } /* Initialize cycle counting for an insn. @@ -245,6 +257,9 @@ MY (f_specific_init) (SIM_CPU *current_cpu) { current_cpu->make_thread_cpu_data = MY (make_thread_cpu_data); current_cpu->thread_cpu_data_size = sizeof (current_cpu->cpu_data); +#if WITH_HW + current_cpu->deliver_interrupt = MY (deliver_interrupt); +#endif } /* Model function for arbitrary single stall cycles. */ |