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diff --git a/demos/ARMCM3-GENERIC-KERNEL/main.c b/demos/ARMCM3-GENERIC-KERNEL/main.c
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+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,2011 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+ ---
+
+ A special exception to the GPL can be applied should you wish to distribute
+ a combined work that includes ChibiOS/RT, without being obliged to provide
+ the source code for any proprietary components. See the file exception.txt
+ for full details of how and when the exception can be applied.
+*/
+
+#include "ch.h"
+
+#if !defined(SYSTEM_CLOCK)
+#define SYSTEM_CLOCK 8000000
+#endif
+
+static uint32_t seconds_counter;
+static uint32_t minutes_counter;
+
+/*
+ * This is a periodic thread that does absolutely nothing except increasing
+ * the seconds counter.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+
+ (void)arg;
+ while (TRUE) {
+ chThdSleepMilliseconds(1000);
+ seconds_counter++;
+ }
+}
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+ /**
+ * Hardware initialization, in this simple demo just the systick timer is
+ * initialized.
+ */
+ STBase->RVR = SYSTEM_CLOCK / CH_FREQUENCY - 1;
+ STBase->CVR = 0;
+ STBase->CSR = CLKSOURCE_CORE_BITS | ENABLE_ON_BITS | TICKINT_ENABLED_BITS;
+
+ /*
+ * System initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ */
+ chSysInit();
+
+ /*
+ * Creates the example thread.
+ */
+ chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
+
+ /*
+ * Normal main() thread activity, in this demo it does nothing except
+ * increasing the minutes counter.
+ */
+ while (TRUE) {
+ chThdSleepSeconds(60);
+ minutes_counter++;
+ }
+}