Andrew SaLoutos / mbed-dev-STM-lean

From Ben Katz mbed-dev library. Removed unnecessary target files to reduce the overall size by a factor of 10 to make it easier to import into the online IDE.

Dependents:   motor_driver motor_driver_screaming_fix

targets/TARGET_STM/mbed_overrides.c@0:083111ae2a11, 2020-11-26 (annotated)

Committer:
saloutos
Date:
Thu Nov 26 04:08:56 2020 +0000
Revision:
0:083111ae2a11
first commit of leaned mbed dev lib

Who changed what in which revision?

UserRevisionLine numberNew contents of line
saloutos 0:083111ae2a11 1 /* mbed Microcontroller Library
saloutos 0:083111ae2a11 2 * Copyright (c) 2017, STMicroelectronics
saloutos 0:083111ae2a11 3 * All rights reserved.
saloutos 0:083111ae2a11 4 *
saloutos 0:083111ae2a11 5 * Redistribution and use in source and binary forms, with or without
saloutos 0:083111ae2a11 6 * modification, are permitted provided that the following conditions are met:
saloutos 0:083111ae2a11 7 *
saloutos 0:083111ae2a11 8 * 1. Redistributions of source code must retain the above copyright notice,
saloutos 0:083111ae2a11 9 * this list of conditions and the following disclaimer.
saloutos 0:083111ae2a11 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
saloutos 0:083111ae2a11 11 * this list of conditions and the following disclaimer in the documentation
saloutos 0:083111ae2a11 12 * and/or other materials provided with the distribution.
saloutos 0:083111ae2a11 13 * 3. Neither the name of STMicroelectronics nor the names of its contributors
saloutos 0:083111ae2a11 14 * may be used to endorse or promote products derived from this software
saloutos 0:083111ae2a11 15 * without specific prior written permission.
saloutos 0:083111ae2a11 16 *
saloutos 0:083111ae2a11 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
saloutos 0:083111ae2a11 18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
saloutos 0:083111ae2a11 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
saloutos 0:083111ae2a11 20 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
saloutos 0:083111ae2a11 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
saloutos 0:083111ae2a11 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
saloutos 0:083111ae2a11 23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
saloutos 0:083111ae2a11 24 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
saloutos 0:083111ae2a11 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
saloutos 0:083111ae2a11 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
saloutos 0:083111ae2a11 27 */
saloutos 0:083111ae2a11 28 #include "cmsis.h"
saloutos 0:083111ae2a11 29
saloutos 0:083111ae2a11 30 // This function is called after RAM initialization and before main.
saloutos 0:083111ae2a11 31 void mbed_sdk_init()
saloutos 0:083111ae2a11 32 {
saloutos 0:083111ae2a11 33 // Update the SystemCoreClock variable.
saloutos 0:083111ae2a11 34 SystemCoreClockUpdate();
saloutos 0:083111ae2a11 35 HAL_Init();
saloutos 0:083111ae2a11 36
saloutos 0:083111ae2a11 37 #if TARGET_STM32F7
saloutos 0:083111ae2a11 38 // Enable CPU L1-Cache
saloutos 0:083111ae2a11 39 SCB_EnableICache();
saloutos 0:083111ae2a11 40 SCB_EnableDCache();
saloutos 0:083111ae2a11 41 #endif /* TARGET_STM32F7 */
saloutos 0:083111ae2a11 42
saloutos 0:083111ae2a11 43 /* Configure the System clock source, PLL Multiplier and Divider factors,
saloutos 0:083111ae2a11 44 AHB/APBx prescalers and Flash settings */
saloutos 0:083111ae2a11 45 SetSysClock();
saloutos 0:083111ae2a11 46 SystemCoreClockUpdate();
saloutos 0:083111ae2a11 47 }