diff options
Diffstat (limited to 'tmk_core/common/avr/timer.c')
| -rw-r--r-- | tmk_core/common/avr/timer.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tmk_core/common/avr/timer.c b/tmk_core/common/avr/timer.c index 369015200..b7d4f060e 100644 --- a/tmk_core/common/avr/timer.c +++ b/tmk_core/common/avr/timer.c @@ -27,6 +27,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. // NOTE: union { uint32_t timer32; struct { uint16_t dummy; uint16_t timer16; }} volatile uint32_t timer_count; +/** \brief timer initialization + * + * FIXME: needs doc + */ void timer_init(void) { #if TIMER_PRESCALER == 1 @@ -60,6 +64,10 @@ void timer_init(void) #endif } +/** \brief timer clear + * + * FIXME: needs doc + */ inline void timer_clear(void) { @@ -68,6 +76,10 @@ void timer_clear(void) } } +/** \brief timer read + * + * FIXME: needs doc + */ inline uint16_t timer_read(void) { @@ -80,6 +92,10 @@ uint16_t timer_read(void) return (t & 0xFFFF); } +/** \brief timer read32 + * + * FIXME: needs doc + */ inline uint32_t timer_read32(void) { @@ -92,6 +108,10 @@ uint32_t timer_read32(void) return t; } +/** \brief timer elapsed + * + * FIXME: needs doc + */ inline uint16_t timer_elapsed(uint16_t last) { @@ -104,6 +124,10 @@ uint16_t timer_elapsed(uint16_t last) return TIMER_DIFF_16((t & 0xFFFF), last); } +/** \brief timer elapsed32 + * + * FIXME: needs doc + */ inline uint32_t timer_elapsed32(uint32_t last) { |