4CV4_2do_2019 / Mbed 2 deprecated STM32F103C8_Hola_Mundo

Programa modificado para formatear la consola utilizando secuencias de ESCape

Dependencies:   mbed

SysClockConf.cpp@0:21fd70d57ac7, 2019-09-13 (annotated)

Committer:
Antulius
Date:
Fri Sep 13 18:38:44 2019 +0000
Revision:
0:21fd70d57ac7
STM32F103C8_Hola_Mundo  Programa actualizado para utilizar secuencias de ESCape

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Antulius 0:21fd70d57ac7 1 /*
Antulius 0:21fd70d57ac7 2 ******************************************************************************
Antulius 0:21fd70d57ac7 3 * @file SysClockConf.c
Antulius 0:21fd70d57ac7 4 * @version
Antulius 0:21fd70d57ac7 5 * @date 05-July-2016
Antulius 0:21fd70d57ac7 6 * @brief System Clock configuration for STM32F103C8T6
Antulius 0:21fd70d57ac7 7 *****************************************************************************
Antulius 0:21fd70d57ac7 8 *
Antulius 0:21fd70d57ac7 9 * All rights reserved.
Antulius 0:21fd70d57ac7 10
Antulius 0:21fd70d57ac7 11 This program is free software: you can redistribute it and/or modify
Antulius 0:21fd70d57ac7 12 it under the terms of the GNU General Public License as published by
Antulius 0:21fd70d57ac7 13 the Free Software Foundation, either version 3 of the License, or
Antulius 0:21fd70d57ac7 14 (at your option) any later version.
Antulius 0:21fd70d57ac7 15
Antulius 0:21fd70d57ac7 16 This program is distributed in the hope that it will be useful,
Antulius 0:21fd70d57ac7 17 but WITHOUT ANY WARRANTY; without even the implied warranty of
Antulius 0:21fd70d57ac7 18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Antulius 0:21fd70d57ac7 19 GNU General Public License for more details.
Antulius 0:21fd70d57ac7 20
Antulius 0:21fd70d57ac7 21 You should have received a copy of the GNU General Public License
Antulius 0:21fd70d57ac7 22 along with this program. If not, see <http://www.gnu.org/licenses/>.
Antulius 0:21fd70d57ac7 23 */
Antulius 0:21fd70d57ac7 24
Antulius 0:21fd70d57ac7 25 #include "SysClockConf.h"
Antulius 0:21fd70d57ac7 26 #include "mbed.h"
Antulius 0:21fd70d57ac7 27
Antulius 0:21fd70d57ac7 28 void HSE_SystemClock_Config(void) {
Antulius 0:21fd70d57ac7 29 RCC_OscInitTypeDef RCC_OscInitStruct;
Antulius 0:21fd70d57ac7 30 RCC_ClkInitTypeDef RCC_ClkInitStruct;
Antulius 0:21fd70d57ac7 31 RCC_PeriphCLKInitTypeDef PeriphClkInit;
Antulius 0:21fd70d57ac7 32
Antulius 0:21fd70d57ac7 33 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
Antulius 0:21fd70d57ac7 34 RCC_OscInitStruct.HSEState = RCC_HSE_ON;
Antulius 0:21fd70d57ac7 35 RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
Antulius 0:21fd70d57ac7 36 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
Antulius 0:21fd70d57ac7 37 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
Antulius 0:21fd70d57ac7 38 RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
Antulius 0:21fd70d57ac7 39 HAL_RCC_OscConfig(&RCC_OscInitStruct);
Antulius 0:21fd70d57ac7 40 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
Antulius 0:21fd70d57ac7 41 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
Antulius 0:21fd70d57ac7 42 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
Antulius 0:21fd70d57ac7 43 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
Antulius 0:21fd70d57ac7 44 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
Antulius 0:21fd70d57ac7 45 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2);
Antulius 0:21fd70d57ac7 46 PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_ADC|RCC_PERIPHCLK_USB;
Antulius 0:21fd70d57ac7 47 PeriphClkInit.AdcClockSelection = RCC_ADCPCLK2_DIV6;
Antulius 0:21fd70d57ac7 48 PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
Antulius 0:21fd70d57ac7 49 HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit);
Antulius 0:21fd70d57ac7 50 }
Antulius 0:21fd70d57ac7 51
Antulius 0:21fd70d57ac7 52 void confSysClock(void) {
Antulius 0:21fd70d57ac7 53 HAL_RCC_DeInit();
Antulius 0:21fd70d57ac7 54 HSE_SystemClock_Config();
Antulius 0:21fd70d57ac7 55 SystemCoreClockUpdate();
Antulius 0:21fd70d57ac7 56 }