diff options
| author | Fabio Utzig <utzig@utzig.org> | 2016-03-28 20:21:08 -0300 |
|---|---|---|
| committer | Fabio Utzig <utzig@utzig.org> | 2016-03-28 20:21:08 -0300 |
| commit | 778340c65318a9935a2f937ff520a32397fd07ad (patch) | |
| tree | d3206875aeda84ca5d4ea42fa12dc134712d4869 /demos/KINETIS/RT-FREEDOM-KL25Z-EXT/main.c | |
| parent | c0e6748a9f9775f65a4fe2553d9ea2773d0380d8 (diff) | |
| parent | c63d6a590810570aa1dfec2d07f5bac1f8d698ad (diff) | |
| download | ChibiOS-Contrib-778340c65318a9935a2f937ff520a32397fd07ad.tar.gz ChibiOS-Contrib-778340c65318a9935a2f937ff520a32397fd07ad.tar.bz2 ChibiOS-Contrib-778340c65318a9935a2f937ff520a32397fd07ad.zip | |
Merge pull request #45 from utzig/kinetis
[KINETIS] Move from main repo to contrib
Diffstat (limited to 'demos/KINETIS/RT-FREEDOM-KL25Z-EXT/main.c')
| -rw-r--r-- | demos/KINETIS/RT-FREEDOM-KL25Z-EXT/main.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/demos/KINETIS/RT-FREEDOM-KL25Z-EXT/main.c b/demos/KINETIS/RT-FREEDOM-KL25Z-EXT/main.c new file mode 100644 index 0000000..e90cf8c --- /dev/null +++ b/demos/KINETIS/RT-FREEDOM-KL25Z-EXT/main.c @@ -0,0 +1,68 @@ +/*
+ ChibiOS - Copyright (C) 2006..2015 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"
+
+/* Triggered when the button is pressed. The blue led is toggled. */
+static void extcb1(EXTDriver *extp, expchannel_t channel) {
+ (void)extp;
+ (void)channel;
+
+ palTogglePad(IOPORT4, 1);
+}
+
+static const EXTConfig extcfg = {
+ {
+ {EXT_CH_MODE_FALLING_EDGE | EXT_CH_MODE_AUTOSTART, extcb1, PORTA, 1}
+ }
+};
+
+/*
+ * 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 serial 1 (UART0) using the driver default configuration.
+ */
+ sdStart(&SD1, NULL);
+
+ /* Turn the LEDs OFF */
+ palSetPad(IOPORT2, 18);
+ palSetPad(IOPORT2, 19);
+ palSetPad(IOPORT4, 1);
+
+ /*
+ * Activates the EXT driver 1.
+ */
+ palSetPadMode(IOPORT1, 1, PAL_MODE_INPUT_PULLUP);
+ extStart(&EXTD1, &extcfg);
+
+ while (1) {
+ chThdSleepMilliseconds(500);
+ }
+}
|