From 5cd1e36d69c454f062860fb27ba2526ac6c81db2 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Wed, 28 May 2014 14:24:36 +0000
Subject: Untested ARM port related stuff.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@6968 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 demos/LPC21xx/RT-LPC214x-OLIMEX/main.c | 103 +++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 demos/LPC21xx/RT-LPC214x-OLIMEX/main.c

(limited to 'demos/LPC21xx/RT-LPC214x-OLIMEX/main.c')

diff --git a/demos/LPC21xx/RT-LPC214x-OLIMEX/main.c b/demos/LPC21xx/RT-LPC214x-OLIMEX/main.c
new file mode 100644
index 000000000..629b8e6a7
--- /dev/null
+++ b/demos/LPC21xx/RT-LPC214x-OLIMEX/main.c
@@ -0,0 +1,103 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 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 "test.h"
+
+#define BOTH_BUTTONS (PAL_PORT_BIT(PA_BUTTON1) | PAL_PORT_BIT(PA_BUTTON2))
+
+/*
+ * Red LEDs blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("blinker1");
+  while (TRUE) {
+    palClearPort(IOPORT1, PAL_PORT_BIT(PA_LED2));
+    chThdSleepMilliseconds(200);
+    palSetPort(IOPORT1, PAL_PORT_BIT(PA_LED1) | PAL_PORT_BIT(PA_LED2));
+    chThdSleepMilliseconds(800);
+    palClearPort(IOPORT1, PAL_PORT_BIT(PA_LED1));
+    chThdSleepMilliseconds(200);
+    palSetPort(IOPORT1, PAL_PORT_BIT(PA_LED1) | PAL_PORT_BIT(PA_LED2));
+    chThdSleepMilliseconds(800);
+  }
+  return 0;
+}
+
+/*
+ * Yellow LED blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread2, 128);
+static msg_t Thread2(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("blinker2");
+  while (TRUE) {
+    palClearPad(IOPORT1, PA_LEDUSB);
+    chThdSleepMilliseconds(200);
+    palSetPad(IOPORT1, PA_LEDUSB);
+    chThdSleepMilliseconds(300);
+  }
+  return 0;
+}
+
+/*
+ * 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, NULL);
+
+  /*
+   * If a button is pressed during the reset then the blinking leds threads
+   * are not started in order to make accurate benchmarks.
+   */
+  if ((palReadPort(IOPORT1) & BOTH_BUTTONS) == BOTH_BUTTONS) {
+    chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
+    chThdCreateStatic(waThread2, sizeof(waThread2), NORMALPRIO, Thread2, NULL);
+  }
+
+  /*
+   * Normal main() thread activity, in this demo it does nothing except
+   * sleeping in a loop and check the buttons state and run test procedure
+   * or print "Hello World!" on serial driver 1.
+   */
+  while (TRUE) {
+    if (!palReadPad(IOPORT1, PA_BUTTON1))
+      sdWrite(&SD1, (uint8_t *)"Hello World!\r\n", 14);
+    if (!palReadPad(IOPORT1, PA_BUTTON2))
+      TestThread(&SD1);
+    chThdSleepMilliseconds(500);
+  }
+  return 0;
+}
-- 
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