diff options
Diffstat (limited to 'os/hal/platforms/STM32/pwm_lld.h')
| -rw-r--r-- | os/hal/platforms/STM32/pwm_lld.h | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/os/hal/platforms/STM32/pwm_lld.h b/os/hal/platforms/STM32/pwm_lld.h index 2b3ce7183..fb5a83790 100644 --- a/os/hal/platforms/STM32/pwm_lld.h +++ b/os/hal/platforms/STM32/pwm_lld.h @@ -130,6 +130,15 @@ #endif
/**
+ * @brief PWMD8 driver enable switch.
+ * @details If set to @p TRUE the support for PWMD8 is included.
+ * @note The default is @p TRUE.
+ */
+#if !defined(STM32_PWM_USE_TIM8) || defined(__DOXYGEN__)
+#define STM32_PWM_USE_TIM8 TRUE
+#endif
+
+/**
* @brief PWMD1 interrupt priority level setting.
*/
#if !defined(STM32_PWM_TIM1_IRQ_PRIORITY) || defined(__DOXYGEN__)
@@ -164,6 +173,13 @@ #define STM32_PWM_TIM5_IRQ_PRIORITY 7
#endif
+/**
+ * @brief PWMD8 interrupt priority level setting.
+ */
+#if !defined(STM32_PWM_TIM8_IRQ_PRIORITY) || defined(__DOXYGEN__)
+#define STM32_PWM_TIM8_IRQ_PRIORITY 7
+#endif
+
/*===========================================================================*/
/* Configuration checks. */
/*===========================================================================*/
@@ -188,13 +204,17 @@ #error "TIM5 not present in the selected device"
#endif
+#if STM32_PWM_USE_TIM8 && !STM32_HAS_TIM8
+#error "TIM8 not present in the selected device"
+#endif
+
#if !STM32_PWM_USE_TIM1 && !STM32_PWM_USE_TIM2 && \
!STM32_PWM_USE_TIM3 && !STM32_PWM_USE_TIM4 && \
- !STM32_PWM_USE_TIM5
+ !STM32_PWM_USE_TIM5 && !STM32_PWM_USE_TIM8
#error "PWM driver activated but no TIM peripheral assigned"
#endif
-#if STM32_PWM_USE_ADVANCED && !STM32_PWM_USE_TIM1
+#if STM32_PWM_USE_ADVANCED && !STM32_PWM_USE_TIM1 && !STM32_PWM_USE_TIM8
#error "advanced mode selected but no advanced timer assigned"
#endif
@@ -348,6 +368,10 @@ extern PWMDriver PWMD4; extern PWMDriver PWMD5;
#endif
+#if STM32_PWM_USE_TIM8 && !defined(__DOXYGEN__)
+extern PWMDriver PWMD8;
+#endif
+
#ifdef __cplusplus
extern "C" {
#endif
|