diff options
Diffstat (limited to 'os/hal/platforms/STM32/icu_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32/icu_lld.c | 48 |
1 files changed, 44 insertions, 4 deletions
diff --git a/os/hal/platforms/STM32/icu_lld.c b/os/hal/platforms/STM32/icu_lld.c index d5511ec01..22ec30487 100644 --- a/os/hal/platforms/STM32/icu_lld.c +++ b/os/hal/platforms/STM32/icu_lld.c @@ -141,11 +141,28 @@ CH_IRQ_HANDLER(TIM1_CC_IRQHandler) { CH_IRQ_EPILOGUE();
}
+
+/**
+ * @brief TIM1 compare interrupt handler.
+ * @note It is assumed that the various sources are only activated if the
+ * associated callback pointer is not equal to @p NULL in order to not
+ * perform an extra check in a potentially critical interrupt handler.
+ *
+ * @isr
+ */
+CH_IRQ_HANDLER(TIM1_UP_IRQHandler) {
+
+ CH_IRQ_PROLOGUE();
+
+ icu_lld_serve_interrupt(&ICUD1);
+
+ CH_IRQ_EPILOGUE();
+}
#endif /* STM32_ICU_USE_TIM1 */
#if STM32_ICU_USE_TIM2
/**
- * @brief TIM2 compare interrupt handler.
+ * @brief TIM2 interrupt handler.
* @note It is assumed that the various sources are only activated if the
* associated callback pointer is not equal to @p NULL in order to not
* perform an extra check in a potentially critical interrupt handler.
@@ -164,7 +181,7 @@ CH_IRQ_HANDLER(TIM2_IRQHandler) { #if STM32_ICU_USE_TIM3
/**
- * @brief TIM3 compare interrupt handler.
+ * @brief TIM3 interrupt handler.
* @note It is assumed that the various sources are only activated if the
* associated callback pointer is not equal to @p NULL in order to not
* perform an extra check in a potentially critical interrupt handler.
@@ -183,7 +200,7 @@ CH_IRQ_HANDLER(TIM3_IRQHandler) { #if STM32_ICU_USE_TIM4
/**
- * @brief TIM4 compare interrupt handler.
+ * @brief TIM4 interrupt handler.
* @note It is assumed that the various sources are only activated if the
* associated callback pointer is not equal to @p NULL in order to not
* perform an extra check in a potentially critical interrupt handler.
@@ -202,7 +219,7 @@ CH_IRQ_HANDLER(TIM4_IRQHandler) { #if STM32_ICU_USE_TIM5
/**
- * @brief TIM5 compare interrupt handler.
+ * @brief TIM5 interrupt handler.
* @note It is assumed that the various sources are only activated if the
* associated callback pointer is not equal to @p NULL in order to not
* perform an extra check in a potentially critical interrupt handler.
@@ -236,6 +253,23 @@ CH_IRQ_HANDLER(TIM8_CC_IRQHandler) { CH_IRQ_EPILOGUE();
}
+
+/**
+ * @brief TIM8 compare interrupt handler.
+ * @note It is assumed that the various sources are only activated if the
+ * associated callback pointer is not equal to @p NULL in order to not
+ * perform an extra check in a potentially critical interrupt handler.
+ *
+ * @isr
+ */
+CH_IRQ_HANDLER(TIM8_UP_IRQHandler) {
+
+ CH_IRQ_PROLOGUE();
+
+ icu_lld_serve_interrupt(&ICUD8);
+
+ CH_IRQ_EPILOGUE();
+}
#endif /* STM32_ICU_USE_TIM8 */
/*===========================================================================*/
@@ -308,6 +342,8 @@ void icu_lld_start(ICUDriver *icup) { rccResetTIM1();
nvicEnableVector(TIM1_CC_IRQn,
CORTEX_PRIORITY_MASK(STM32_ICU_TIM1_IRQ_PRIORITY));
+ nvicEnableVector(TIM1_UP_IRQn,
+ CORTEX_PRIORITY_MASK(STM32_ICU_TIM1_IRQ_PRIORITY));
icup->clock = STM32_TIMCLK2;
}
#endif
@@ -354,6 +390,8 @@ void icu_lld_start(ICUDriver *icup) { rccResetTIM8();
nvicEnableVector(TIM8_CC_IRQn,
CORTEX_PRIORITY_MASK(STM32_ICU_TIM8_IRQ_PRIORITY));
+ nvicEnableVector(TIM8_UP_IRQn,
+ CORTEX_PRIORITY_MASK(STM32_ICU_TIM1_IRQ_PRIORITY));
icup->clock = STM32_TIMCLK2;
}
#endif
@@ -443,6 +481,7 @@ void icu_lld_stop(ICUDriver *icup) { #if STM32_ICU_USE_TIM1
if (&ICUD1 == icup) {
nvicDisableVector(TIM1_CC_IRQn);
+ nvicDisableVector(TIM1_UP_IRQn);
rccDisableTIM1(FALSE);
}
#endif
@@ -474,6 +513,7 @@ void icu_lld_stop(ICUDriver *icup) { #if STM32_ICU_USE_TIM8
if (&ICUD8 == icup) {
nvicDisableVector(TIM8_CC_IRQn);
+ nvicDisableVector(TIM8_UP_IRQn);
rccDisableTIM8(FALSE);
}
#endif
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