diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-02-09 18:21:18 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2012-02-09 18:21:18 +0000 |
| commit | 0921f80daa58844fc056ac6720720682da9ceb45 (patch) | |
| tree | 04befe677875b8173051d94360ca97caa01746e3 /demos/ARMCM3-LPC1343-OLIMEX/main.c | |
| parent | f514aa05c95868d13be738bfb4e93e912634ec57 (diff) | |
| download | ChibiOS-0921f80daa58844fc056ac6720720682da9ceb45.tar.gz ChibiOS-0921f80daa58844fc056ac6720720682da9ceb45.tar.bz2 ChibiOS-0921f80daa58844fc056ac6720720682da9ceb45.zip | |
Added code contributed by Johnny.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3948 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'demos/ARMCM3-LPC1343-OLIMEX/main.c')
| -rw-r--r-- | demos/ARMCM3-LPC1343-OLIMEX/main.c | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/demos/ARMCM3-LPC1343-OLIMEX/main.c b/demos/ARMCM3-LPC1343-OLIMEX/main.c new file mode 100644 index 000000000..d0ebafaa7 --- /dev/null +++ b/demos/ARMCM3-LPC1343-OLIMEX/main.c @@ -0,0 +1,116 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012 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/>.
+*/
+
+#include "ch.h"
+#include "hal.h"
+
+/*
+ * LED blinker1 thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+
+ (void)arg;
+ chRegSetThreadName("blinker1");
+ while (TRUE) {
+ palClearPad(GPIO3, GPIO3_LED1);
+ chThdSleepMilliseconds(500);
+ palSetPad(GPIO3, GPIO3_LED1);
+ chThdSleepMilliseconds(500);
+ }
+}
+
+/*
+ * LED blinker2 thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread2, 128);
+static msg_t Thread2(void *arg) {
+
+ (void)arg;
+ chRegSetThreadName("blinker2");
+ while (TRUE) {
+ palClearPad(GPIO3, GPIO3_LED2);
+ chThdSleepMilliseconds(500);
+ palSetPad(GPIO3, GPIO3_LED2);
+ chThdSleepMilliseconds(480);
+ }
+}
+
+/*
+ * LED scanlight thread, times are in milliseconds.
+ */
+static WORKING_AREA(waThread3, 128);
+static msg_t Thread3(void *arg) {
+
+ (void)arg;
+ chRegSetThreadName("scanner1");
+ palSetPort(GPIO2, PAL_PORT_BIT(GPIO2_LED5) |
+ PAL_PORT_BIT(GPIO2_LED6) |
+ PAL_PORT_BIT(GPIO2_LED7) |
+ PAL_PORT_BIT(GPIO2_LED8));
+ while (TRUE) {
+ palClearPort( GPIO2, PAL_PORT_BIT(GPIO2_LED5));
+ chThdSleepMilliseconds(50);
+ palSetPort( GPIO2, PAL_PORT_BIT(GPIO2_LED8));
+ chThdSleepMilliseconds(150);
+ palClearPort( GPIO2, PAL_PORT_BIT(GPIO2_LED6));
+ chThdSleepMilliseconds(50);
+ palSetPort( GPIO2, PAL_PORT_BIT(GPIO2_LED5));
+ chThdSleepMilliseconds(150);
+ palClearPort( GPIO2, PAL_PORT_BIT(GPIO2_LED7));
+ chThdSleepMilliseconds(50);
+ palSetPort( GPIO2, PAL_PORT_BIT(GPIO2_LED6));
+ chThdSleepMilliseconds(150);
+ palClearPort( GPIO2, PAL_PORT_BIT(GPIO2_LED8));
+ chThdSleepMilliseconds(50);
+ palSetPort( GPIO2, PAL_PORT_BIT(GPIO2_LED7));
+ chThdSleepMilliseconds(150);
+ }
+}
+
+/*
+ * 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();
+
+ /*
+ * Creates the LED threads.
+ */
+ chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
+ chThdCreateStatic(waThread2, sizeof(waThread2), NORMALPRIO, Thread2, NULL);
+ chThdCreateStatic(waThread3, sizeof(waThread3), NORMALPRIO, Thread3, NULL);
+
+ /*
+ * Normal main() thread activity, in this demo it does nothing.
+ */
+ while (TRUE) {
+ chThdSleepMilliseconds(500);
+ }
+}
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