Diff: targets/hal/TARGET_Atmel/TARGET_SAM_CortexM4/drivers/rtt/rtt.h

Revision:

107:414e9c822e99

diff -r c405d2eb506d -r 414e9c822e99 targets/hal/TARGET_Atmel/TARGET_SAM_CortexM4/drivers/rtt/rtt.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/hal/TARGET_Atmel/TARGET_SAM_CortexM4/drivers/rtt/rtt.h	Tue Apr 05 18:15:12 2016 +0100
@@ -0,0 +1,80 @@
+/**
+ * \file
+ *
+ * \brief Real-time Timer (RTT) driver for SAM.
+ *
+ * Copyright (c) 2011-2015 Atmel Corporation. All rights reserved.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. The name of Atmel may not be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * 4. This software may only be redistributed and used in connection with an
+ *    Atmel microcontroller product.
+ *
+ * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
+ * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * \asf_license_stop
+ *
+ */
+/*
+ * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
+ */
+
+#ifndef RTT_H_INCLUDED
+#define RTT_H_INCLUDED
+
+#include "compiler.h"
+
+/// @cond 0
+/**INDENT-OFF**/
+#ifdef __cplusplus
+extern "C" {
+#endif
+/**INDENT-ON**/
+/// @endcond
+
+    uint32_t rtt_init(Rtt *p_rtt, uint16_t us_prescaler);
+#if (SAM4N || SAM4S || SAM4E || SAM4C || SAMG || SAM4CP || SAM4CM || SAMV71 || SAMV70 || SAME70 || SAMS70)
+    void rtt_sel_source(Rtt *p_rtt, bool is_rtc_sel);
+    void rtt_enable(Rtt *p_rtt);
+    void rtt_disable(Rtt *p_rtt);
+#endif
+    void rtt_enable_interrupt(Rtt *p_rtt, uint32_t ul_sources);
+    void rtt_disable_interrupt(Rtt *p_rtt, uint32_t ul_sources);
+    uint32_t rtt_read_timer_value(Rtt *p_rtt);
+    uint32_t rtt_get_status(Rtt *p_rtt);
+    uint32_t rtt_write_alarm_time(Rtt *p_rtt, uint32_t ul_alarm_time);
+
+/// @cond 0
+/**INDENT-OFF**/
+#ifdef __cplusplus
+}
+#endif
+/**INDENT-ON**/
+/// @endcond
+
+#endif /* RTT_H_INCLUDED */