Diff: hal/us_ticker_api.h

Revision:

128:9bcdf88f62b0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hal/us_ticker_api.h	Thu Oct 27 16:45:56 2016 +0100
@@ -0,0 +1,83 @@
+
+/** \addtogroup hal */
+/** @{*/
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2015 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MBED_US_TICKER_API_H
+#define MBED_US_TICKER_API_H
+
+#include <stdint.h>
+#include "hal/ticker_api.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \defgroup hal_UsTicker Microseconds Ticker Functions
+ * @{
+ */
+
+/** Get ticker's data
+ *
+ * @return The low power ticker data
+ */
+const ticker_data_t* get_us_ticker_data(void);
+
+
+/** The wrapper for ticker_irq_handler, to pass us ticker's data
+ *
+ */
+void us_ticker_irq_handler(void);
+
+/* HAL us ticker */
+
+/** Initialize the ticker
+ *
+ */
+void us_ticker_init(void);
+
+/** Read the current counter
+ *
+ * @return The current timer's counter value in microseconds
+ */
+uint32_t us_ticker_read(void);
+
+/** Set interrupt for specified timestamp
+ *
+ * @param timestamp The time in microseconds to be set
+ */
+void us_ticker_set_interrupt(timestamp_t timestamp);
+
+/** Disable us ticker interrupt
+ *
+ */
+void us_ticker_disable_interrupt(void);
+
+/** Clear us ticker interrupt
+ *
+ */
+void us_ticker_clear_interrupt(void);
+
+/**@}*/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+/** @}*/