Flotsam / mbed-modifed

Modified version of the mbed library for use with the Nucleo boards.

Dependents:   EEPROMWrite Full-Project

Fork of mbed-src by mbed official

targets/hal/TARGET_STM/TARGET_STM32F0/mbed_overrides.c@630:825f75ca301e, 2015-09-28 (annotated)

Committer:
mbed_official
Date:
Mon Sep 28 10:45:10 2015 +0100
Revision:
630:825f75ca301e
Parent:
469:fc4922e0c183 
Synchronized with git revision 54fbe4144faf309c37205a5d39fa665daa919f10



Full URL: https://github.com/mbedmicro/mbed/commit/54fbe4144faf309c37205a5d39fa665daa919f10/



NUCLEO_F031K6 : Add new target

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 469:fc4922e0c183 1 /* mbed Microcontroller Library
mbed_official 630:825f75ca301e 2 * Copyright (c) 2015, STMicroelectronics
mbed_official 469:fc4922e0c183 3 * All rights reserved.
mbed_official 469:fc4922e0c183 4 *
mbed_official 469:fc4922e0c183 5 * Redistribution and use in source and binary forms, with or without
mbed_official 469:fc4922e0c183 6 * modification, are permitted provided that the following conditions are met:
mbed_official 469:fc4922e0c183 7 *
mbed_official 469:fc4922e0c183 8 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 469:fc4922e0c183 9 * this list of conditions and the following disclaimer.
mbed_official 469:fc4922e0c183 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 469:fc4922e0c183 11 * this list of conditions and the following disclaimer in the documentation
mbed_official 469:fc4922e0c183 12 * and/or other materials provided with the distribution.
mbed_official 469:fc4922e0c183 13 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 469:fc4922e0c183 14 * may be used to endorse or promote products derived from this software
mbed_official 469:fc4922e0c183 15 * without specific prior written permission.
mbed_official 469:fc4922e0c183 16 *
mbed_official 469:fc4922e0c183 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 469:fc4922e0c183 18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 469:fc4922e0c183 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 469:fc4922e0c183 20 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 469:fc4922e0c183 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 469:fc4922e0c183 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 469:fc4922e0c183 23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 469:fc4922e0c183 24 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 469:fc4922e0c183 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 469:fc4922e0c183 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 469:fc4922e0c183 27 */
mbed_official 469:fc4922e0c183 28 #include "cmsis.h"
mbed_official 469:fc4922e0c183 29
mbed_official 630:825f75ca301e 30 extern int stdio_uart_inited;
mbed_official 630:825f75ca301e 31
mbed_official 469:fc4922e0c183 32 // This function is called after RAM initialization and before main.
mbed_official 630:825f75ca301e 33 void mbed_sdk_init() {
mbed_official 630:825f75ca301e 34 /* Configure the Cube driver */
mbed_official 630:825f75ca301e 35 SystemCoreClock = 8000000; // At this stage the HSI is used as system clock
mbed_official 630:825f75ca301e 36
mbed_official 630:825f75ca301e 37 HAL_Init();
mbed_official 630:825f75ca301e 38
mbed_official 630:825f75ca301e 39 /* Configure the System clock source, PLL Multiplier and Divider factors,
mbed_official 630:825f75ca301e 40 AHB/APBx prescalers and Flash settings */
mbed_official 630:825f75ca301e 41 SetSysClock();
mbed_official 630:825f75ca301e 42
mbed_official 469:fc4922e0c183 43 // Update the SystemCoreClock variable.
mbed_official 469:fc4922e0c183 44 SystemCoreClockUpdate();
mbed_official 469:fc4922e0c183 45
mbed_official 630:825f75ca301e 46 // reset serial next time it is called, now that system clock is set
mbed_official 630:825f75ca301e 47 stdio_uart_inited = 0;
mbed_official 630:825f75ca301e 48
mbed_official 469:fc4922e0c183 49 }