From 6b2d2c0a2c240924afae8d5fa5e48641fb92f0c8 Mon Sep 17 00:00:00 2001 From: gdisirio Date: Thu, 6 Jan 2011 09:48:54 +0000 Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2589 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- demos/ARMCM3-STM32F103/main.c | 73 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 demos/ARMCM3-STM32F103/main.c (limited to 'demos/ARMCM3-STM32F103/main.c') diff --git a/demos/ARMCM3-STM32F103/main.c b/demos/ARMCM3-STM32F103/main.c new file mode 100644 index 000000000..671124a42 --- /dev/null +++ b/demos/ARMCM3-STM32F103/main.c @@ -0,0 +1,73 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 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 . +*/ + +#include "ch.h" +#include "hal.h" +#include "test.h" + +/* + * Red LED blinker thread, times are in milliseconds. + */ +static WORKING_AREA(waThread1, 128); +static msg_t Thread1(void *arg) { + + (void)arg; + while (TRUE) { + palClearPad(IOPORT3, GPIOC_LED); + chThdSleepMilliseconds(500); + palSetPad(IOPORT3, GPIOC_LED); + chThdSleepMilliseconds(500); + } +} + +/* + * 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 2 using the driver default configuration. + */ + sdStart(&SD2, NULL); + + /* + * Creates the blinker thread. + */ + chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL); + + /* + * Normal main() thread activity, in this demo it does nothing except + * sleeping in a loop and check the button state. + */ + while (TRUE) { + if (palReadPad(IOPORT1, GPIOA_BUTTON)) + TestThread(&SD2); + chThdSleepMilliseconds(500); + } +} -- cgit v1.2.3