diff options
Diffstat (limited to 'c/src/lib/libbsp/shared/clock_driver_simidle.c')
-rw-r--r-- | c/src/lib/libbsp/shared/clock_driver_simidle.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/shared/clock_driver_simidle.c b/c/src/lib/libbsp/shared/clock_driver_simidle.c index cfb9df5553..0f94b1e56b 100644 --- a/c/src/lib/libbsp/shared/clock_driver_simidle.c +++ b/c/src/lib/libbsp/shared/clock_driver_simidle.c @@ -31,6 +31,15 @@ volatile bool clock_driver_enabled; #include "clockdrv_shell.h" /* + * If this is defined, then the BSP has defined a delay of some sort so + * time passage appears somewhat correctly. Otherwise, it runs extremely + * fast with no delays. + */ +#ifndef BSP_CLOCK_DRIVER_DELAY +#define BSP_CLOCK_DRIVER_DELAY() +#endif + +/* * Since there is no interrupt on this simulator, let's just * fake time passing. This will not let preemption from an * interrupt work but is enough for many tests. @@ -46,6 +55,7 @@ Thread clock_driver_sim_idle_body( rtems_clock_tick(); _ISR_Nest_level--; _Thread_Enable_dispatch(); + BSP_CLOCK_DRIVER_DELAY(); } } return 0; /* to avoid warning */ |