diff options
Diffstat (limited to 'os/hal/ports/TIVA/LLD/GPTM/hal_st_lld.c')
| -rw-r--r-- | os/hal/ports/TIVA/LLD/GPTM/hal_st_lld.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/os/hal/ports/TIVA/LLD/GPTM/hal_st_lld.c b/os/hal/ports/TIVA/LLD/GPTM/hal_st_lld.c index c98a30f..d87652b 100644 --- a/os/hal/ports/TIVA/LLD/GPTM/hal_st_lld.c +++ b/os/hal/ports/TIVA/LLD/GPTM/hal_st_lld.c @@ -187,7 +187,7 @@ OSAL_IRQ_HANDLER(ST_HANDLER) mis = HWREG(TIVA_ST_TIM + TIMER_O_MIS); HWREG(TIVA_ST_TIM + TIMER_O_ICR) = mis; - if (mis & GPTM_IMR_TAMIM) { + if (mis & TIMER_IMR_TAMIM) { osalSysLockFromISR(); osalOsTimerHandlerI(); osalSysUnlockFromISR(); @@ -219,14 +219,16 @@ void st_lld_init(void) /* Initializing the counter in free running down mode.*/ HWREG(TIVA_ST_TIM + TIMER_O_CTL) = 0; - HWREG(TIVA_ST_TIM + TIMER_O_CFG) = GPTM_CFG_CFG_SPLIT; /* Timer split mode */ - HWREG(TIVA_ST_TIM + TIMER_O_TAMR) = (GPTM_TAMR_TAMR_PERIODIC |/* Periodic mode */ - GPTM_TAMR_TAMIE | /* Match interrupt enable */ - GPTM_TAMR_TASNAPS); /* Snapshot mode */ + HWREG(TIVA_ST_TIM + TIMER_O_CFG) = TIMER_CFG_16_BIT; /* Timer split mode */ + HWREG(TIVA_ST_TIM + TIMER_O_TAMR) = ( + TIMER_TAMR_TAMR_PERIOD | /* Periodic mode */ + TIMER_TAMR_TAMIE | /* Match interrupt enable */ + TIMER_TAMR_TASNAPS); /* Snapshot mode */ HWREG(TIVA_ST_TIM + TIMER_O_TAPR) = (TIVA_SYSCLK / OSAL_ST_FREQUENCY) - 1; - HWREG(TIVA_ST_TIM + TIMER_O_CTL) = (GPTM_CTL_TAEN | /* Timer A enable */ - GPTM_CTL_TASTALL); /* Timer A stall when paused */ + HWREG(TIVA_ST_TIM + TIMER_O_CTL) = ( + TIMER_CTL_TAEN | /* Timer A enable */ + TIMER_CTL_TASTALL); /* Timer A stall when paused */ /* IRQ enabled.*/ nvicEnableVector(ST_NUMBER, TIVA_ST_IRQ_PRIORITY); |