1 files changed, 184 insertions, 0 deletions
diff --git a/demos/MSP430-MSP430F5437/main.c b/demos/MSP430-MSP430F5437/main.c
new file mode 100644
index 000000000..1b2d3c98a
--- /dev/null
+++ b/demos/MSP430-MSP430F5437/main.c
@@ -0,0 +1,184 @@
+/*
+    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"
+#include "chprintf.h"
+#include "shell.h"
+
+/*
+ * Red LEDs blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread1, 64);
+static msg_t Thread1(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("red blinker");
+  
+  while (TRUE) {
+    palSetPad(IOPORT6, P6_O_RED_LED);
+    chThdSleepMilliseconds(500);
+    palClearPad(IOPORT6, P6_O_RED_LED);
+    chThdSleepMilliseconds(500);
+  }
+  return 0;
+}
+
+/*
+ * Green LEDs blinker thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread2, 64);
+static msg_t Thread2(void *arg) {
+
+  (void)arg;
+  chRegSetThreadName("green blinker");
+  
+  while (TRUE) {
+    palSetPad(IOPORT6, P6_O_GREEN_LED);
+    chThdSleepMilliseconds(1500);
+    palClearPad(IOPORT6, P6_O_GREEN_LED);
+    chThdSleepMilliseconds(1500);
+  }
+  return 0;
+}
+
+static void cmd_mem(BaseChannel *chp, int argc, char *argv[]) {
+  size_t n, size;
+
+  (void)argv;
+  if (argc > 0) {
+    chprintf(chp, "Usage: mem\r\n");
+    return;
+  }
+  n = chHeapStatus(NULL, &size);
+  chprintf(chp, "core free memory : %u bytes\r\n", chCoreStatus());
+  chprintf(chp, "heap fragments   : %u\r\n", n);
+  chprintf(chp, "heap free total  : %u bytes\r\n", size);
+}
+
+static void cmd_threads(BaseChannel *chp, int argc, char *argv[]) {
+  static const char *states[] = {THD_STATE_NAMES};
+  Thread *tp;
+
+  (void)argv;
+  if (argc > 0) {
+    chprintf(chp, "Usage: threads\r\n");
+    return;
+  }
+  chprintf(chp, "    addr    stack prio refs     state time\r\n");
+  tp = chRegFirstThread();
+  do {
+    chprintf(chp, "%.8lx %.8lx %4lu %4lu %9s %lu\r\n",
+            (uint32_t)tp, (uint32_t)tp->p_ctx.sp,
+            (uint32_t)tp->p_prio, (uint32_t)(tp->p_refs - 1),
+            states[tp->p_state], (uint32_t)tp->p_time);
+    tp = chRegNextThread(tp);
+  } while (tp != NULL);
+}
+
+static void cmd_test(BaseChannel *chp, int argc, char *argv[]) {
+
+  (void)argv;
+  if (argc > 0) {
+    chprintf(chp, "Usage: test\r\n");
+    return;
+  }
+
+  TestThread(chp);
+}
+
+static void cmd_reboot(BaseChannel *chp, int argc, char *argv[]){
+  (void)argv;
+  if (argc > 0) {
+    chprintf(chp, "Usage: rboot\r\n");
+    return;
+  }
+  chprintf(chp, "rebooting...\r\n");
+  chThdSleepMilliseconds(100);
+  
+  WDTCTL = 0; /* Giving invalid value to watchdog cause reboot. */
+}
+
+static const ShellCommand commands[] = {
+  {"mem", cmd_mem},
+  {"threads", cmd_threads},
+  {"test", cmd_test},
+  {"reboot", cmd_reboot},
+  {NULL, NULL}
+};
+
+static const ShellConfig shell_cfg[] = {
+  {(BaseChannel *)&SD1, commands},
+  {(BaseChannel *)&SD2, commands},
+};
+
+/*
+ * Application entry point.
+ */
+int main(void) { 
+
+  /* RTC initially stopped.*/
+  WDTCTL = WDTPW | WDTHOLD;
+
+  /*
+   * 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();
+  
+  /*
+   * The main() function becomes a thread here then the interrupts are
+   * enabled and ChibiOS/RT goes live.
+   */  
+
+  /*
+   * Activates the serial driver 2 using the driver default configuration.
+   */
+  sdStart(&SD1, NULL);
+  sdStart(&SD2, NULL);
+  
+  /* Shell manager initialization.*/
+  shellInit();
+  static WORKING_AREA(waShell1, 512);
+  shellCreateStatic(&shell_cfg[0], waShell1, sizeof(waShell1), NORMALPRIO);
+  static WORKING_AREA(waShell2, 512);
+  shellCreateStatic(&shell_cfg[1], waShell2, sizeof(waShell2), NORMALPRIO);
+
+  /* Creates the blinker thread. */
+  Thread *th[] = {
+    chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO+1, Thread1, NULL),
+    chThdCreateStatic(waThread2, sizeof(waThread2), NORMALPRIO+2, Thread2, NULL),
+  };
+  
+  cnt_t idx;
+  for( idx = 0; idx < sizeof(th)/sizeof(th[0]); ++idx ) {
+      msg_t msg = chThdWait(th[idx]);
+  } 
+
+  /*
+   * Normal main() thread activity, in this demo it does nothing except
+   * sleeping in a loop.
+   */
+  while (TRUE) {
+    chThdSleepMilliseconds(500);
+  }
+  return 0;
+}