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Dependents:   STM32_F103-C8T6basecanblink_led

Fork of mbed-dev by mbed official

Revision:
181:96ed750bd169
Parent:
174:b96e65c34a4d
--- a/hal/us_ticker_api.h	Thu Dec 07 14:01:42 2017 +0000
+++ b/hal/us_ticker_api.h	Wed Jan 17 15:23:54 2018 +0000
@@ -31,6 +31,20 @@
  * @{
  */
 
+typedef void (*ticker_irq_handler_type)(const ticker_data_t *const);
+
+/** Set ticker IRQ handler
+ *
+ * @param ticker_irq_handler IRQ handler to be connected
+ *
+ * @return previous ticker IRQ handler
+ *
+ * @note by default IRQ handler is set to ticker_irq_handler()
+ * @note this function is primarily for testing purposes and it's not required part of HAL implementation
+ *
+ */
+ticker_irq_handler_type set_us_ticker_irq_handler(ticker_irq_handler_type ticker_irq_handler);
+
 /** Get ticker's data
  *
  * @return The low power ticker data
@@ -78,6 +92,11 @@
  */
 void us_ticker_fire_interrupt(void);
 
+/** Get frequency and counter bits of this ticker.
+ *
+ */
+const ticker_info_t* us_ticker_get_info(void);
+
 /**@}*/
 
 #ifdef __cplusplus