From 19fb3cdc7e6116f91f28b86313dc640026511e18 Mon Sep 17 00:00:00 2001 From: gdisirio Date: Sat, 15 Jun 2013 16:00:55 +0000 Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5855 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- testhal/STM32F30x/UART/main.c | 144 ------------------------------------------ 1 file changed, 144 deletions(-) delete mode 100644 testhal/STM32F30x/UART/main.c (limited to 'testhal/STM32F30x/UART/main.c') diff --git a/testhal/STM32F30x/UART/main.c b/testhal/STM32F30x/UART/main.c deleted file mode 100644 index 9d0bea53c..000000000 --- a/testhal/STM32F30x/UART/main.c +++ /dev/null @@ -1,144 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 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" - -static VirtualTimer vt1, vt2; - -static void restart(void *p) { - - (void)p; - - chSysLockFromIsr(); - uartStartSendI(&UARTD1, 14, "Hello World!\r\n"); - chSysUnlockFromIsr(); -} - -static void ledoff(void *p) { - - (void)p; - palClearPad(GPIOE, GPIOE_LED3_RED); -} - -/* - * This callback is invoked when a transmission buffer has been completely - * read by the driver. - */ -static void txend1(UARTDriver *uartp) { - - (void)uartp; - palSetPad(GPIOE, GPIOE_LED3_RED); -} - -/* - * This callback is invoked when a transmission has physically completed. - */ -static void txend2(UARTDriver *uartp) { - - (void)uartp; - palClearPad(GPIOE, GPIOE_LED3_RED); - chSysLockFromIsr(); - if (chVTIsArmedI(&vt1)) - chVTResetI(&vt1); - chVTSetI(&vt1, MS2ST(5000), restart, NULL); - chSysUnlockFromIsr(); -} - -/* - * This callback is invoked on a receive error, the errors mask is passed - * as parameter. - */ -static void rxerr(UARTDriver *uartp, uartflags_t e) { - - (void)uartp; - (void)e; -} - -/* - * This callback is invoked when a character is received but the application - * was not ready to receive it, the character is passed as parameter. - */ -static void rxchar(UARTDriver *uartp, uint16_t c) { - - (void)uartp; - (void)c; - /* Flashing the LED each time a character is received.*/ - palSetPad(GPIOE, GPIOE_LED3_RED); - chSysLockFromIsr(); - if (chVTIsArmedI(&vt2)) - chVTResetI(&vt2); - chVTSetI(&vt2, MS2ST(200), ledoff, NULL); - chSysUnlockFromIsr(); -} - -/* - * This callback is invoked when a receive buffer has been completely written. - */ -static void rxend(UARTDriver *uartp) { - - (void)uartp; -} - -/* - * UART driver configuration structure. - */ -static UARTConfig uart_cfg_1 = { - txend1, - txend2, - rxend, - rxchar, - rxerr, - 38400, - 0, - USART_CR2_LINEN, - 0 -}; - -/* - * 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 1, PA9 and PA10 are routed to USART1. - */ - uartStart(&UARTD1, &uart_cfg_1); - palSetPadMode(GPIOA, 9, PAL_MODE_ALTERNATE(7)); /* USART1 TX. */ - palSetPadMode(GPIOA, 10, PAL_MODE_ALTERNATE(7)); /* USART1 RX. */ - - /* - * Starts the transmission, it will be handled entirely in background. - */ - uartStartSend(&UARTD1, 13, "Starting...\r\n"); - - /* - * Normal main() thread activity, in this demo it does nothing. - */ - while (TRUE) { - chThdSleepMilliseconds(500); - } -} -- cgit v1.2.3