diff options
| author | Keith Packard <keithp@keithp.com> | 2013-04-22 20:30:31 -0500 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2013-05-07 21:30:26 -0700 |
| commit | 02681adbc5919bd3713788da352aa36ace619ef4 (patch) | |
| tree | 35157a9b6a1bc814ce823c87f0fedf5ba0e8ed85 | |
| parent | a453e2245996854e722346789f972fd088e33ba8 (diff) | |
altos/stm: Allow core timer to be excluded from build
This removes all of the support for the base 100Hz timer from the
system, saving space when not needed
Signed-off-by: Keith Packard <keithp@keithp.com>
| -rw-r--r-- | src/stm/ao_timer.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/stm/ao_timer.c b/src/stm/ao_timer.c index 5976eb3f..daf2f400 100644 --- a/src/stm/ao_timer.c +++ b/src/stm/ao_timer.c @@ -18,6 +18,11 @@ #include "ao.h" #include <ao_task.h> +#ifndef HAS_TICK +#define HAS_TICK 1 +#endif + +#if HAS_TICK volatile AO_TICK_TYPE ao_tick_count; AO_TICK_TYPE @@ -88,6 +93,8 @@ ao_timer_init(void) (STM_SYSTICK_CSR_CLKSOURCE_HCLK_8 << STM_SYSTICK_CSR_CLKSOURCE)); } +#endif + void ao_clock_init(void) { |