Diff: mbed-dev/targets/TARGET_Silicon_Labs/TARGET_EFM32/rtc_api_HAL.h

Revision:

18:6a4db94011d3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-dev/targets/TARGET_Silicon_Labs/TARGET_EFM32/rtc_api_HAL.h	Sun May 14 23:18:57 2017 +0000
@@ -0,0 +1,53 @@
+/***************************************************************************//**
+ * @file rtc_api_HAL.h
+ *******************************************************************************
+ * @section License
+ * <b>(C) Copyright 2015 Silicon Labs, http://www.silabs.com</b>
+ *******************************************************************************
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * 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_RTC_API_HAL_H
+#define MBED_RTC_API_HAL_H
+
+#include <stdint.h>
+#include "rtc_api.h"
+#include "em_rtc.h"
+
+#define RTC_CLOCKDIV 		cmuClkDiv_8
+#define RTC_CLOCKDIV_INT	8
+#define RTC_FREQ_SHIFT 		12
+
+
+#define RTC_INIT_LPTIMER (1 << 1)
+#define RTC_INIT_RTC     (1 << 0)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Purpose of this file: extend rtc_api.h to include EFM-specific stuff*/
+void rtc_set_comp0_handler(uint32_t handler);
+
+void rtc_init_real(uint32_t flags);
+void rtc_free_real(uint32_t flags);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif