From 7772ea4579a45bcf63ebd5e68be66ba1a9c72dfa Mon Sep 17 00:00:00 2001 From: Clyne Sullivan Date: Fri, 11 Nov 2016 15:02:17 -0500 Subject: chibios! --- .../demos/STM32/RT-STM32F373-STM32373C_EVAL/main.c | 82 ++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 ChibiOS_16.1.5/demos/STM32/RT-STM32F373-STM32373C_EVAL/main.c (limited to 'ChibiOS_16.1.5/demos/STM32/RT-STM32F373-STM32373C_EVAL/main.c') diff --git a/ChibiOS_16.1.5/demos/STM32/RT-STM32F373-STM32373C_EVAL/main.c b/ChibiOS_16.1.5/demos/STM32/RT-STM32F373-STM32373C_EVAL/main.c new file mode 100644 index 0000000..256c6d7 --- /dev/null +++ b/ChibiOS_16.1.5/demos/STM32/RT-STM32F373-STM32373C_EVAL/main.c @@ -0,0 +1,82 @@ +/* + 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" +#include "test.h" + +/* + * This is a periodic thread that does absolutely nothing except flashing LEDs. + */ +static THD_WORKING_AREA(waThread1, 128); +static THD_FUNCTION(Thread1, arg) { + + (void)arg; + + chRegSetThreadName("blinker"); + while (true) { + palClearPad(GPIOC, GPIOC_LED1); + chThdSleepMilliseconds(250); + palSetPad(GPIOC, GPIOC_LED1); + palClearPad(GPIOC, GPIOC_LED2); + chThdSleepMilliseconds(250); + palSetPad(GPIOC, GPIOC_LED2); + palClearPad(GPIOC, GPIOC_LED3); + chThdSleepMilliseconds(250); + palSetPad(GPIOC, GPIOC_LED3); + palClearPad(GPIOC, GPIOC_LED4); + chThdSleepMilliseconds(250); + palSetPad(GPIOC, GPIOC_LED4); + } +} + +/* + * 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 default configuration, pins + * are pre-configured in board.h. + */ + sdStart(&SD2, NULL); + + /* + * Creates the example 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, when the button is + * pressed the test procedure is launched. + */ + while (true) { + if (palReadPad(GPIOA, GPIOA_WKUP_BUTTON)) + TestThread(&SD2); + chThdSleepMilliseconds(500); + } +} -- cgit v1.2.3