From 875675c886d1ab96124ddcae1402fff35a37c011 Mon Sep 17 00:00:00 2001
From: edolomb <none@example.com>
Date: Mon, 26 Feb 2018 22:28:41 +0000
Subject: RTC demo

git-svn-id: https://svn.code.sf.net/p/chibios/svn2/trunk@11561 110e8d01-0319-4d1e-a829-52ad28d1bb01
---
 testhal/ATSAMA5D2/RTC/main.c | 100 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 testhal/ATSAMA5D2/RTC/main.c

(limited to 'testhal/ATSAMA5D2/RTC/main.c')

diff --git a/testhal/ATSAMA5D2/RTC/main.c b/testhal/ATSAMA5D2/RTC/main.c
new file mode 100644
index 000000000..6f0556946
--- /dev/null
+++ b/testhal/ATSAMA5D2/RTC/main.c
@@ -0,0 +1,100 @@
+/*
+    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+    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.
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "chprintf.h"
+#include "string.h"
+#include <time.h>
+
+#define SIZE 30
+
+RTCDateTime cfg_time = {
+  38,
+  2,
+  0,
+  1,
+  26,
+  46824000
+};
+
+RTCDateTime now_DateTime;
+struct tm now_tm;
+
+char buffer[SIZE];
+
+static const SerialConfig sdcfg = {
+  115200,
+  0,
+  UART_MR_PAR_NO
+};
+
+/*
+ * LED blinker thread, times are in milliseconds.
+ */
+static THD_WORKING_AREA(waThread1, 512);
+static THD_FUNCTION(Thread1, arg) {
+
+  (void)arg;
+  chRegSetThreadName("blinker");
+
+  while (true) {
+    palToggleLine(LINE_LED_BLUE);
+    chThdSleepMilliseconds(500);
+  }
+}
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+  /*
+   * System initializations.
+   * - HAL initialization, this also initializes the configured device drivers
+   *   and performs the board-specific initializations.
+   * - Kernel initialization, the main() function becomes a thread and the
+   *   RTOS is active.
+   */
+  halInit();
+  chSysInit();
+
+  /*
+   * Activates the serial driver 1 using the driver default configuration.
+   */
+  sdStart(&SD1, &sdcfg);
+
+  /* Redirecting  UART1 RX on PD2 and UART1 TX on PD3. */
+  palSetGroupMode(PIOD, PAL_PORT_BIT(2) | PAL_PORT_BIT(3), 0U,
+                  PAL_SAMA_FUNC_PERIPH_A | PAL_MODE_SECURE);
+
+  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO , Thread1, NULL);
+
+  /*
+   * Configures date
+   */
+  rtcSetTime(&RTCD0, &cfg_time);
+
+  while (true) {
+    if(!palReadPad(PIOB, PIOB_USER_PB)) {
+      rtcGetTime(&RTCD0, &now_DateTime);
+      rtcConvertDateTimeToStructTm(&now_DateTime, &now_tm, NULL);
+      strftime(buffer, SIZE, "%Y-%m-%d %H:%M:%S", &now_tm);
+      chprintf((BaseSequentialStream *) &SD1,"Current time:%s\n\r",buffer);
+    }
+    chThdSleepMilliseconds(1000);
+  }
+}
-- 
cgit v1.2.3