diff options
| -rw-r--r-- | uisimulator/sdl/kernel-sdl.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/uisimulator/sdl/kernel-sdl.c b/uisimulator/sdl/kernel-sdl.c index 2ff18b33ee..3288a6f97a 100644 --- a/uisimulator/sdl/kernel-sdl.c +++ b/uisimulator/sdl/kernel-sdl.c @@ -125,18 +125,15 @@ Uint32 tick_timer(Uint32 interval, void *param) new_tick = (SDL_GetTicks() - start_tick) / (1000/HZ); - if(new_tick != current_tick) + while(new_tick != current_tick) { - while(current_tick < new_tick) - { - sim_enter_irq_handler(); + sim_enter_irq_handler(); - /* Run through the list of tick tasks - increments tick - * on each iteration. */ - call_tick_tasks(); + /* Run through the list of tick tasks - increments tick + * on each iteration. */ + call_tick_tasks(); - sim_exit_irq_handler(); - } + sim_exit_irq_handler(); } return 1; |