Update CMSIS Cortex-Mx Device Peripheral Access Layer System Source File

Signed-off-by: Frederic Pillon <frederic.pillon@st.com>

Author: fpistm

system/STM32F0xx/system_stm32f0xx.c

@@ -6,7 +6,7 @@
   *
   * 1. This file provides two functions and one global variable to be called from
   *    user application:
-  *      - SystemInit(): This function is called at startup just after reset and 
+  *      - SystemInit(): This function is called at startup just after reset and
   *                      before branch to main program. This call is made inside
   *                      the "startup_stm32f0xx.s" file.
   *
@@ -101,7 +101,7 @@
       2) by calling HAL API function HAL_RCC_GetHCLKFreq()
       3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
          Note: If you use this function to configure the system clock there is no need to
-               call the 2 first functions listed above, since SystemCoreClock variable is 
+               call the 2 first functions listed above, since SystemCoreClock variable is
                updated automatically.
   */
 uint32_t SystemCoreClock = 8000000;
@@ -271,7 +271,7 @@ void SystemCoreClockUpdate (void)
 #else
         /* HSI used as PLL clock source : SystemCoreClock = HSI/2 * PLLMUL */
         SystemCoreClock = (HSI_VALUE >> 1) * pllmull;
-#endif /* STM32F042x6 || STM32F048xx || STM32F070x6 || 
+#endif /* STM32F042x6 || STM32F048xx || STM32F070x6 ||
           STM32F071xB || STM32F072xB || STM32F078xx || STM32F070xB ||
           STM32F091xC || STM32F098xx || STM32F030xC */
       }

system/STM32F4xx/system_stm32f4xx.c

@@ -22,29 +22,13 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT 2017 STMicroelectronics</center></h2>
+* <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
+  * All rights reserved.</center></h2>
   *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
   *
   ******************************************************************************
   */

system/STM32F7xx/system_stm32f7xx.c

@@ -22,29 +22,13 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT 2016 STMicroelectronics</center></h2>
+  * <h2><center>&copy; Copyright (c) 2016 STMicroelectronics.
+  * All rights reserved.</center></h2>
   *
-  * Redistribution and use in source and binary forms, with or without modification,
-  * are permitted provided that the following conditions are met:
-  *   1. Redistributions of source code must retain the above copyright notice,
-  *      this list of conditions and the following disclaimer.
-  *   2. Redistributions in binary form must reproduce the above copyright notice,
-  *      this list of conditions and the following disclaimer in the documentation
-  *      and/or other materials provided with the distribution.
-  *   3. Neither the name of STMicroelectronics nor the names of its contributors
-  *      may be used to endorse or promote products derived from this software
-  *      without specific prior written permission.
-  *
-  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
   *
   ******************************************************************************
   */

system/STM32G0xx/system_stm32g0xx.c

@@ -243,8 +243,10 @@ void SystemCoreClockUpdate(void)
       }
       pllvco = pllvco * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> RCC_PLLCFGR_PLLN_Pos);
       pllr = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLR) >> RCC_PLLCFGR_PLLR_Pos) + 1UL);
+
       SystemCoreClock = pllvco/pllr;
       break;
+
     case RCC_CFGR_SWS_HSI:  /* HSI used as system clock */
     default:                /* HSI used as system clock */
       hsidiv = (1UL << ((READ_BIT(RCC->CR, RCC_CR_HSIDIV))>> RCC_CR_HSIDIV_Pos));