Add checks to QEI if STM32 TIM is already used
This commit is contained in:
parent
f6fb9f4c77
commit
c5be9cd85b
|
@ -182,6 +182,56 @@
|
|||
#error "QEI driver activated but no TIM peripheral assigned"
|
||||
#endif
|
||||
|
||||
/* Checks on allocation of TIMx units.*/
|
||||
#if STM32_QEI_USE_TIM1
|
||||
#if defined(STM32_TIM1_IS_USED)
|
||||
#error "QEID1 requires TIM1 but the timer is already used"
|
||||
#else
|
||||
#define STM32_TIM1_IS_USED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if STM32_QEI_USE_TIM2
|
||||
#if defined(STM32_TIM2_IS_USED)
|
||||
#error "QEID2 requires TIM2 but the timer is already used"
|
||||
#else
|
||||
#define STM32_TIM2_IS_USED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if STM32_QEI_USE_TIM3
|
||||
#if defined(STM32_TIM3_IS_USED)
|
||||
#error "QEID3 requires TIM3 but the timer is already used"
|
||||
#else
|
||||
#define STM32_TIM3_IS_USED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if STM32_QEI_USE_TIM4
|
||||
#if defined(STM32_TIM4_IS_USED)
|
||||
#error "QEID4 requires TIM4 but the timer is already used"
|
||||
#else
|
||||
#define STM32_TIM4_IS_USED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if STM32_QEI_USE_TIM5
|
||||
#if defined(STM32_TIM5_IS_USED)
|
||||
#error "QEID5 requires TIM5 but the timer is already used"
|
||||
#else
|
||||
#define STM32_TIM5_IS_USED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if STM32_QEI_USE_TIM8
|
||||
#if defined(STM32_TIM8_IS_USED)
|
||||
#error "QEID8 requires TIM8 but the timer is already used"
|
||||
#else
|
||||
#define STM32_TIM8_IS_USED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* IRQ priority checks.*/
|
||||
#if STM32_QEI_USE_TIM1 && \
|
||||
!OSAL_IRQ_IS_VALID_PRIORITY(STM32_QEI_TIM1_IRQ_PRIORITY)
|
||||
#error "Invalid IRQ priority assigned to TIM1"
|
||||
|
@ -286,7 +336,7 @@ typedef struct {
|
|||
qeioverflow_t overflow;
|
||||
/**
|
||||
* @brief Min count value.
|
||||
*
|
||||
*
|
||||
* @note If min == max, then QEI_COUNT_MIN is used.
|
||||
*
|
||||
* @note Only min set to 0 / QEI_COUNT_MIN is supported.
|
||||
|
@ -294,7 +344,7 @@ typedef struct {
|
|||
qeicnt_t min;
|
||||
/**
|
||||
* @brief Max count value.
|
||||
*
|
||||
*
|
||||
* @note If min == max, then QEI_COUNT_MAX is used.
|
||||
*
|
||||
* @note Only max set to 0 / QEI_COUNT_MAX is supported.
|
||||
|
@ -309,7 +359,7 @@ typedef struct {
|
|||
/**
|
||||
* @brief Notify of overflow
|
||||
*
|
||||
* @note Overflow notification is performed after
|
||||
* @note Overflow notification is performed after
|
||||
* value changed notification.
|
||||
* @note Called from ISR context.
|
||||
*/
|
||||
|
@ -365,7 +415,7 @@ struct QEIDriver {
|
|||
*
|
||||
* @notapi
|
||||
*/
|
||||
#define qei_lld_set_count(qeip, value)
|
||||
#define qei_lld_set_count(qeip, value)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* External declarations. */
|
||||
|
|
Loading…
Reference in New Issue