Split app code and third party libraries

9 files changed, 0 insertions, 1838 deletions

diff --git a/Project/src/main.c b/Project/src/main.c
deleted file mode 100644
index aa8c111..0000000
--- a/Project/src/main.c
+++ /dev/null
@@ -1,289 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    STM32L152_Ex01_3TKeys_EVAL\src\main.c
-  * @author  MCD Application Team
-  * @version V1.1.0
-  * @date    24-February-2014
-  * @brief   Basic example of how to use the STMTouch Driver.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
-  *
-  * Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
-  *
-  * 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.
-  *
-  ******************************************************************************
-  */
-
-/*
-  Здесь необходимо создать большой комментарий о характеристиках железа МК. Или
-же лучше создать отдельный файл и сделать на него ссылку. Кстати, такой файл
-создает программа STM32CubeMX.
-
-И вообще, нужно создать глобальную папку проекта, где будет лежать все по
-полочкам ( схема, программа, текстовые файлы, документация и тд )
-*/
-
-// Это программа для версии NixieClock_v2, которая является модифицированной версией предыдущей
-// NixieLUT
-
-/* Includes ------------------------------------------------------------------*/
-#include "time.h"
-#include "main.h"
-
-// FreeRTOS includes
-#include "FreeRTOS.h"
-#include "task.h"
-#include "queue.h"
-#include "semphr.h"
-
-#include "ltimers.h"
-#include "head_task.h"
-#include "button_task.h"
-#include "button_handler.h"
-#include "nixie_driver_task.h"
-#include "light_sensor_task.h"
-
-#ifdef LED_DRIVER
-#include "led_driver_task.h"
-#endif
-
-#include "indicate_modes_task.h"
-#include "tsl_user.h"
-#include "time.h"
-#include "stm32f0xx_usart.h"
-
-
-/* Private typedefs ----------------------------------------------------------*/
-/* Private defines -----------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-
-// Задаем размеры кучи для каждой задачи отдельно
-// - как правильно определить необходимый минимум для кучи задачи?
-
-#define STACK_SIZE_HEAD                ((unsigned short) 230)
-#define STACK_SIZE_NIXIE_DRIVER        ((unsigned short) 80)
-#define STACK_SIZE_BUTTON              ((unsigned short) 200)
-#define STACK_SIZE_LIGHT_SENSOR        ((unsigned short) 70)
-#ifdef LED_DRIVER
-#define STACK_SIZE_LED_DRIVER          ((unsigned short) 70)
-#endif
-#define STACK_SIZE_INDICATE_MODES      ((unsigned short) 250)
-
-/* Private functions prototype ---------------------------------------------- */
-
-static void USART1Init(void)
-{
-    RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE);
-    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE);
-    GPIO_PinAFConfig(GPIOA, GPIO_PinSource9, GPIO_AF_1);
-    GPIO_PinAFConfig(GPIOA, GPIO_PinSource10, GPIO_AF_1);
-    GPIO_InitTypeDef GPIO_InitStructure;
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9;
-    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
-    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_Level_3;
-    GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
-    GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_DOWN;
-    GPIO_Init(GPIOA, &GPIO_InitStructure);
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10;
-    GPIO_Init(GPIOA, &GPIO_InitStructure);
-    USART_InitTypeDef usart_init = {0};
-    usart_init.USART_BaudRate = 115200;
-    usart_init.USART_WordLength = USART_WordLength_8b;
-    usart_init.USART_StopBits = USART_StopBits_1;
-    usart_init.USART_Parity = USART_Parity_No;
-    usart_init.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
-    usart_init.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
-    USART_Init(USART1, &usart_init);
-    USART_Cmd(USART1, ENABLE);
-}
-
-static void USART4Init(void)
-{
-    RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART4, ENABLE);
-    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE);
-    GPIO_PinAFConfig(GPIOA, GPIO_PinSource0, GPIO_AF_4);
-    GPIO_PinAFConfig(GPIOA, GPIO_PinSource1, GPIO_AF_4);
-    GPIO_InitTypeDef GPIO_InitStructure;
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0;
-    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
-    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_Level_3;
-    GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
-    GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_DOWN;
-    GPIO_Init(GPIOA, &GPIO_InitStructure);
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1;
-    GPIO_Init(GPIOA, &GPIO_InitStructure);
-    USART_InitTypeDef usart_init = {0};
-    usart_init.USART_BaudRate = 9600;
-    usart_init.USART_WordLength = USART_WordLength_8b;
-    usart_init.USART_StopBits = USART_StopBits_1;
-    usart_init.USART_Parity = USART_Parity_No;
-    usart_init.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
-    usart_init.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
-    USART_Init(USART4, &usart_init);
-    USART_Cmd(USART4, ENABLE);
-}
-
-static void WIFI_IO_GPIOInit(void)
-{
-    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE);
-    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOB, ENABLE);
-    GPIO_InitTypeDef GPIO_InitStructure;
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_15;
-    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
-    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_Level_3;
-    GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
-    GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_DOWN;
-    GPIO_Init(GPIOA, &GPIO_InitStructure);
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0;
-    GPIO_Init(GPIOB, &GPIO_InitStructure);
-    GPIO_SetBits(GPIOB, GPIO_Pin_0); // WIFI_EN
-    GPIO_ResetBits(GPIOA, GPIO_Pin_15); // WIFI_IO0
-}
-
-static void USART3Init(void)
-{
-    RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE);
-    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOB, ENABLE);
-    GPIO_PinAFConfig(GPIOB, GPIO_PinSource1, GPIO_AF_4);
-    GPIO_PinAFConfig(GPIOB, GPIO_PinSource10, GPIO_AF_4);
-    GPIO_PinAFConfig(GPIOB, GPIO_PinSource11, GPIO_AF_4);
-    GPIO_PinAFConfig(GPIOB, GPIO_PinSource13, GPIO_AF_4);
-    GPIO_InitTypeDef GPIO_InitStructure;
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1;
-    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
-    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_Level_3;
-    GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
-    GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_DOWN;
-    GPIO_Init(GPIOB, &GPIO_InitStructure);
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10;
-    GPIO_Init(GPIOB, &GPIO_InitStructure);
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_11;
-    GPIO_Init(GPIOB, &GPIO_InitStructure);
-    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_13;
-    GPIO_Init(GPIOB, &GPIO_InitStructure);
-    USART_InitTypeDef usart_init = {0};
-    usart_init.USART_BaudRate = 115200;
-    usart_init.USART_WordLength = USART_WordLength_8b;
-    usart_init.USART_StopBits = USART_StopBits_1;
-    usart_init.USART_Parity = USART_Parity_No;
-    usart_init.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
-    usart_init.USART_HardwareFlowControl = USART_HardwareFlowControl_RTS_CTS;
-    USART_Init(USART3, &usart_init);
-    USART_Cmd(USART3, ENABLE);
-}
-
-// ----------------------------------------------------------------------------
-// Инициализация  до создания задач
-// ----------------------------------------------------------------------------
-void InitAll ( void )
-{
-    SystemInit();
-    WIFI_IO_GPIOInit();
-    USART1Init();
-    USART3Init();
-    USART4Init();
-    InitLTimers();
-    LightSensorInit();
-#if 0
-    NixieDriverInit();
-    HeadTaskInit();
-    IndicateModesInit();
-#endif
-#ifdef LED_DRIVER
-    LED_DriverInit();
-#endif
-    TSL_user_Init();
-    TimeInit();
-    ButtonInit();
-}
-
-static void TestUart(void *arg)
-{
-    (void) arg;
-    while (1) {
-        if (USART3->ISR & USART_ISR_RXNE) {
-            const uint16_t data = USART_ReceiveData(USART3);
-            USART_SendData(USART1, data);
-        }
-        if (USART1->ISR & USART_ISR_RXNE) {
-            const uint16_t data = USART_ReceiveData(USART1);
-            USART_SendData(USART3, data);
-        }
-    }
-}
-
-BaseType_t TaskSuccess;
-
-// Главный цикл ------------------------------------------------------------- //
-int main ()
-{
-    InitAll ();
-    // Создаем задачи FreeRTOS ----------------------------------------------- //
-
-    //  ВНИМАНИЕ !!!
-    //  Необходимо проверять кучу при создании задачи! ( и очереди )
-
-    // Если в программе используется подключаемая библиотека, которая использует
-    // ОСРВ, то задача должна там и создаватья. То есть это нужно оформить в
-    // в виде специальной функции
-    TaskSuccess = xTaskCreate(Button_Task, "Button_Task", STACK_SIZE_BUTTON, NULL, tskIDLE_PRIORITY + 2, NULL);
-    configASSERT(TaskSuccess);
-    TaskSuccess = xTaskCreate(LightSensor_Task, "LightSensor_Task", STACK_SIZE_LIGHT_SENSOR, NULL, tskIDLE_PRIORITY + 2, NULL);
-    configASSERT(TaskSuccess);
-#if 0
-    TaskSuccess = xTaskCreate(Head_Task, "Head_Task", STACK_SIZE_HEAD, NULL, tskIDLE_PRIORITY + 2, NULL);
-    configASSERT(TaskSuccess);
-    TaskSuccess = xTaskCreate(IndicateModes_Task, "IndicateModes_Task", STACK_SIZE_INDICATE_MODES, NULL, tskIDLE_PRIORITY + 2, NULL);
-    configASSERT(TaskSuccess);
-    TaskSuccess = xTaskCreate(NixieDriver_Task, "NixieDriver_Task", STACK_SIZE_NIXIE_DRIVER, NULL, tskIDLE_PRIORITY + 2, NULL);
-    configASSERT(TaskSuccess);
-#endif
-#ifdef LED_DRIVER
-    TaskSuccess = xTaskCreate(LED_Driver_Task, "LED_Driver_Task", STACK_SIZE_LED_DRIVER, NULL, tskIDLE_PRIORITY + 2, NULL);
-    configASSERT(TaskSuccess);
-#endif
-    TaskSuccess = xTaskCreate(TestUart, "TestUart", 200, NULL, tskIDLE_PRIORITY + 2, NULL);
-    configASSERT(TaskSuccess);
-    vTaskStartScheduler(); // И запускаем диспетчер задач ( он же планировщик )
-} // end of main
-
-
-
-#ifdef USE_FULL_ASSERT
-/**
-  * @brief  Reports the name of the source file and the source line number
-  *         where the assert_param error has occurred.
-  * @param  file: pointer to the source file name
-  * @param  line: assert_param error line source number
-  * @retval None
-  */
-void assert_failed ( uint8_t* file, uint32_t line )
-{
-  /* User can add his own implementation to report the file name and line number,
-     ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
-
-  /* Infinite loop */
-  for (;;)
-  {
-  }
-}
-#endif
-
-
-// Специальные ф-ии FreeRTOS ------------------------------------------------ //
-void vApplicationMallocFailedHook ( void ) { for( ;; ); }
-void vApplicationStackOverflowHook ( TaskHandle_t pxTask, char *pcTaskName ) { for( ;; ); }
-void vApplicationIdleHook ( void ) { }
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Project/src/platform/stm32f0-gcc/freertos/FreeRTOSConfig.h b/Project/src/platform/stm32f0-gcc/freertos/FreeRTOSConfig.h
deleted file mode 100644
index 031cb01..0000000
--- a/Project/src/platform/stm32f0-gcc/freertos/FreeRTOSConfig.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
-    FreeRTOS V8.0.0 - Copyright (C) 2014 Real Time Engineers Ltd.
-    All rights reserved
-
-    VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
-
-    ***************************************************************************
-     *                                                                       *
-     *    FreeRTOS provides completely free yet professionally developed,    *
-     *    robust, strictly quality controlled, supported, and cross          *
-     *    platform software that has become a de facto standard.             *
-     *                                                                       *
-     *    Help yourself get started quickly and support the FreeRTOS         *
-     *    project by purchasing a FreeRTOS tutorial book, reference          *
-     *    manual, or both from: http://www.FreeRTOS.org/Documentation        *
-     *                                                                       *
-     *    Thank you!                                                         *
-     *                                                                       *
-    ***************************************************************************
-
-    This file is part of the FreeRTOS distribution.
-
-    FreeRTOS is free software; you can redistribute it and/or modify it under
-    the terms of the GNU General Public License (version 2) as published by the
-    Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
-
-    >>! NOTE: The modification to the GPL is included to allow you to distribute
-    >>! a combined work that includes FreeRTOS without being obliged to provide
-    >>! the source code for proprietary components outside of the FreeRTOS
-    >>! kernel.
-
-    FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
-    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-    FOR A PARTICULAR PURPOSE.  Full license text is available from the following
-    link: http://www.freertos.org/a00114.html
-
-    1 tab == 4 spaces!
-
-    ***************************************************************************
-     *                                                                       *
-     *    Having a problem?  Start by reading the FAQ "My application does   *
-     *    not run, what could be wrong?"                                     *
-     *                                                                       *
-     *    http://www.FreeRTOS.org/FAQHelp.html                               *
-     *                                                                       *
-    ***************************************************************************
-
-    http://www.FreeRTOS.org - Documentation, books, training, latest versions,
-    license and Real Time Engineers Ltd. contact details.
-
-    http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
-    including FreeRTOS+Trace - an indispensable productivity tool, a DOS
-    compatible FAT file system, and our tiny thread aware UDP/IP stack.
-
-    http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
-    Integrity Systems to sell under the OpenRTOS brand.  Low cost OpenRTOS
-    licenses offer ticketed support, indemnification and middleware.
-
-    http://www.SafeRTOS.com - High Integrity Systems also provide a safety
-    engineered and independently SIL3 certified version for use in safety and
-    mission critical applications that require provable dependability.
-
-    1 tab == 4 spaces!
-*/
-
-
-/* The following #error directive is to remind users that a batch file must be
- * executed prior to this project being built.  The batch file *cannot* be
- * executed from within CCS4!  Once it has been executed, re-open or refresh
- * the CCS4 project and remove the #error line below.
- */
-//#error Ensure CreateProjectDirectoryStructure.bat has been executed before building.  See comment immediately above.
-
-
-#ifndef FREERTOS_CONFIG_H
-#define FREERTOS_CONFIG_H
-
-/*-----------------------------------------------------------
- * Application specific definitions.
- *
- * These definitions should be adjusted for your particular hardware and
- * application requirements.
- *
- * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
- * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
- *
- * See http://www.freertos.org/a00110.html.
- *----------------------------------------------------------*/
-
-#define configUSE_PREEMPTION            1                               // 1 - Вытесняющаяя многозадачность, 0 - Кооперативная
-#define configUSE_IDLE_HOOK         1
-#define configUSE_TICK_HOOK         0
-#define configCPU_CLOCK_HZ          ( 48000000UL )                  // tros было 24000000UL
-#define configTICK_RATE_HZ          ( ( TickType_t ) 1000 )
-#define configMAX_PRIORITIES            ( 5 )
-
-#define configMINIMAL_STACK_SIZE        ( ( unsigned short ) 70 )       // trots, was 70
-#define configTOTAL_HEAP_SIZE           ( ( size_t ) ( 10 * 1024 ) )    // trots, was 10 // Уменьшил MEM_SIZE в файле lwipopts.h
-
-#define configMAX_TASK_NAME_LEN         ( 10 )
-#define configUSE_TRACE_FACILITY        0
-#define configUSE_16_BIT_TICKS          0
-#define configIDLE_SHOULD_YIELD         1
-#define configUSE_MUTEXES           1
-#define configQUEUE_REGISTRY_SIZE       0
-#define configGENERATE_RUN_TIME_STATS           0
-#define configCHECK_FOR_STACK_OVERFLOW          2                               // trots was 2
-#define configUSE_RECURSIVE_MUTEXES     0
-#define configUSE_MALLOC_FAILED_HOOK            1
-#define configUSE_APPLICATION_TASK_TAG          0
-#define configUSE_COUNTING_SEMAPHORES           0
-
-/* Co-routine definitions. */
-#define configUSE_CO_ROUTINES               0                               // Чтобы использовать программные таймеры, нужно единичку (там прототипы содержатся)
-#define configMAX_CO_ROUTINE_PRIORITIES         ( 2 )
-
-/* Software timer definitions. */
-#define configUSE_TIMERS            1
-#define configTIMER_TASK_PRIORITY       ( 3 )
-#define configTIMER_QUEUE_LENGTH        5
-#define configTIMER_TASK_STACK_DEPTH            ( configMINIMAL_STACK_SIZE )
-
-/* Set the following definitions to 1 to include the API function, or zero
-to exclude the API function. */
-#define INCLUDE_vTaskPrioritySet        1
-#define INCLUDE_uxTaskPriorityGet       1
-#define INCLUDE_vTaskDelete         1
-#define INCLUDE_vTaskCleanUpResources           1
-#define INCLUDE_vTaskSuspend            1
-#define INCLUDE_vTaskDelayUntil         1
-#define INCLUDE_vTaskDelay          1
-
-/* Use the system definition, if there is one */
-#ifdef __NVIC_PRIO_BITS
-    #define configPRIO_BITS                 __NVIC_PRIO_BITS
-#else
-    #define configPRIO_BITS                 4        /* 15 priority levels */
-#endif
-
-#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY     15
-#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY    11
-
-/* The lowest priority. */
-#define configKERNEL_INTERRUPT_PRIORITY     ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
-/* Priority 5, or 95 as only the top four bits are implemented. */
-/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
-See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
-#define configMAX_SYSCALL_INTERRUPT_PRIORITY    ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
-
-#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }
-
-#define vPortSVCHandler        SVCALL_handler
-#define xPortPendSVHandler     PENDSV_handler
-#define xPortSysTickHandler    SYSTICK_handler
-
-#endif /* FREERTOS_CONFIG_H */
-
diff --git a/Project/src/platform/stm32f0-gcc/freertos/port.c b/Project/src/platform/stm32f0-gcc/freertos/port.c
deleted file mode 100644
index 423ae1e..0000000
--- a/Project/src/platform/stm32f0-gcc/freertos/port.c
+++ /dev/null
@@ -1,368 +0,0 @@
-/*

-    FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.

-    All rights reserved

-

-    VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

-

-    This file is part of the FreeRTOS distribution.

-

-    FreeRTOS is free software; you can redistribute it and/or modify it under

-    the terms of the GNU General Public License (version 2) as published by the

-    Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.

-

-    ***************************************************************************

-    >>!   NOTE: The modification to the GPL is included to allow you to     !<<

-    >>!   distribute a combined work that includes FreeRTOS without being   !<<

-    >>!   obliged to provide the source code for proprietary components     !<<

-    >>!   outside of the FreeRTOS kernel.                                   !<<

-    ***************************************************************************

-

-    FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY

-    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

-    FOR A PARTICULAR PURPOSE.  Full license text is available on the following

-    link: http://www.freertos.org/a00114.html

-

-    ***************************************************************************

-     *                                                                       *

-     *    FreeRTOS provides completely free yet professionally developed,    *

-     *    robust, strictly quality controlled, supported, and cross          *

-     *    platform software that is more than just the market leader, it     *

-     *    is the industry's de facto standard.                               *

-     *                                                                       *

-     *    Help yourself get started quickly while simultaneously helping     *

-     *    to support the FreeRTOS project by purchasing a FreeRTOS           *

-     *    tutorial book, reference manual, or both:                          *

-     *    http://www.FreeRTOS.org/Documentation                              *

-     *                                                                       *

-    ***************************************************************************

-

-    http://www.FreeRTOS.org/FAQHelp.html - Having a problem?  Start by reading

-    the FAQ page "My application does not run, what could be wrong?".  Have you

-    defined configASSERT()?

-

-    http://www.FreeRTOS.org/support - In return for receiving this top quality

-    embedded software for free we request you assist our global community by

-    participating in the support forum.

-

-    http://www.FreeRTOS.org/training - Investing in training allows your team to

-    be as productive as possible as early as possible.  Now you can receive

-    FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers

-    Ltd, and the world's leading authority on the world's leading RTOS.

-

-    http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,

-    including FreeRTOS+Trace - an indispensable productivity tool, a DOS

-    compatible FAT file system, and our tiny thread aware UDP/IP stack.

-

-    http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.

-    Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.

-

-    http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High

-    Integrity Systems ltd. to sell under the OpenRTOS brand.  Low cost OpenRTOS

-    licenses offer ticketed support, indemnification and commercial middleware.

-

-    http://www.SafeRTOS.com - High Integrity Systems also provide a safety

-    engineered and independently SIL3 certified version for use in safety and

-    mission critical applications that require provable dependability.

-

-    1 tab == 4 spaces!

-*/

-

-/*-----------------------------------------------------------

- * Implementation of functions defined in portable.h for the ARM CM0 port.

- *----------------------------------------------------------*/

-

-/* Scheduler includes. */

-#include "FreeRTOS.h"

-#include "task.h"

-

-/* Constants required to manipulate the NVIC. */

-#define portNVIC_SYSTICK_CTRL		( ( volatile uint32_t *) 0xe000e010 )

-#define portNVIC_SYSTICK_LOAD		( ( volatile uint32_t *) 0xe000e014 )

-#define portNVIC_INT_CTRL			( ( volatile uint32_t *) 0xe000ed04 )

-#define portNVIC_SYSPRI2			( ( volatile uint32_t *) 0xe000ed20 )

-#define portNVIC_SYSTICK_CLK		0x00000004

-#define portNVIC_SYSTICK_INT		0x00000002

-#define portNVIC_SYSTICK_ENABLE		0x00000001

-#define portNVIC_PENDSVSET			0x10000000

-#define portMIN_INTERRUPT_PRIORITY	( 255UL )

-#define portNVIC_PENDSV_PRI			( portMIN_INTERRUPT_PRIORITY << 16UL )

-#define portNVIC_SYSTICK_PRI		( portMIN_INTERRUPT_PRIORITY << 24UL )

-

-/* Constants required to set up the initial stack. */

-#define portINITIAL_XPSR			( 0x01000000 )

-

-/* Let the user override the pre-loading of the initial LR with the address of

-prvTaskExitError() in case is messes up unwinding of the stack in the

-debugger. */

-#ifdef configTASK_RETURN_ADDRESS

-	#define portTASK_RETURN_ADDRESS	configTASK_RETURN_ADDRESS

-#else

-	#define portTASK_RETURN_ADDRESS	prvTaskExitError

-#endif

-

-/* Each task maintains its own interrupt status in the critical nesting

-variable. */

-static UBaseType_t uxCriticalNesting = 0xaaaaaaaa;

-

-/*

- * Setup the timer to generate the tick interrupts.

- */

-static void prvSetupTimerInterrupt( void );

-

-/*

- * Exception handlers.

- */

-void PENDSV_handler( void ) __attribute__ (( naked ));

-void SYSTICK_handler( void );

-void SVCALL_handler( void );

-

-/*

- * Start first task is a separate function so it can be tested in isolation.

- */

-static void vPortStartFirstTask( void ) __attribute__ (( naked ));

-

-/*

- * Used to catch tasks that attempt to return from their implementing function.

- */

-static void prvTaskExitError( void );

-

-/*-----------------------------------------------------------*/

-

-/*

- * See header file for description.

- */

-StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters )

-{

-	/* Simulate the stack frame as it would be created by a context switch

-	interrupt. */

-	pxTopOfStack--; /* Offset added to account for the way the MCU uses the stack on entry/exit of interrupts. */

-	*pxTopOfStack = portINITIAL_XPSR;	/* xPSR */

-	pxTopOfStack--;

-	*pxTopOfStack = ( StackType_t ) pxCode;	/* PC */

-	pxTopOfStack--;

-	*pxTopOfStack = ( StackType_t ) portTASK_RETURN_ADDRESS;	/* LR */

-	pxTopOfStack -= 5;	/* R12, R3, R2 and R1. */

-	*pxTopOfStack = ( StackType_t ) pvParameters;	/* R0 */

-	pxTopOfStack -= 8; /* R11..R4. */

-

-	return pxTopOfStack;

-}

-/*-----------------------------------------------------------*/

-

-static void prvTaskExitError( void )

-{

-	/* A function that implements a task must not exit or attempt to return to

-	its caller as there is nothing to return to.  If a task wants to exit it

-	should instead call vTaskDelete( NULL ).

-

-	Artificially force an assert() to be triggered if configASSERT() is

-	defined, then stop here so application writers can catch the error. */

-	configASSERT( uxCriticalNesting == ~0UL );

-	portDISABLE_INTERRUPTS();

-	for( ;; );

-}

-/*-----------------------------------------------------------*/

-

-void SVCALL_handler( void )

-{

-	/* This function is no longer used, but retained for backward

-	compatibility. */

-}

-/*-----------------------------------------------------------*/

-

-void vPortStartFirstTask( void )

-{

-	/* The MSP stack is not reset as, unlike on M3/4 parts, there is no vector

-	table offset register that can be used to locate the initial stack value.

-	Not all M0 parts have the application vector table at address 0. */

-	__asm volatile(

-	"	ldr	r2, pxCurrentTCBConst2	\n" /* Obtain location of pxCurrentTCB. */

-	"	ldr r3, [r2]				\n"

-	"	ldr r0, [r3]				\n" /* The first item in pxCurrentTCB is the task top of stack. */

-	"	add r0, #32					\n" /* Discard everything up to r0. */

-	"	msr psp, r0					\n" /* This is now the new top of stack to use in the task. */

-	"	movs r0, #2					\n" /* Switch to the psp stack. */

-	"	msr CONTROL, r0				\n"

-	"	pop {r0-r5}					\n" /* Pop the registers that are saved automatically. */

-	"	mov lr, r5					\n" /* lr is now in r5. */

-	"	cpsie i						\n" /* The first task has its context and interrupts can be enabled. */

-	"	pop {pc}					\n" /* Finally, pop the PC to jump to the user defined task code. */

-	"								\n"

-	"	.align 2					\n"

-	"pxCurrentTCBConst2: .word pxCurrentTCB	  "

-				  );

-}

-/*-----------------------------------------------------------*/

-

-/*

- * See header file for description.

- */

-BaseType_t xPortStartScheduler( void )

-{

-	/* Make PendSV, CallSV and SysTick the same priroity as the kernel. */

-	*(portNVIC_SYSPRI2) |= portNVIC_PENDSV_PRI;

-	*(portNVIC_SYSPRI2) |= portNVIC_SYSTICK_PRI;

-

-	/* Start the timer that generates the tick ISR.  Interrupts are disabled

-	here already. */

-	prvSetupTimerInterrupt();

-

-	/* Initialise the critical nesting count ready for the first task. */

-	uxCriticalNesting = 0;

-

-	/* Start the first task. */

-	vPortStartFirstTask();

-

-	/* Should never get here as the tasks will now be executing!  Call the task

-	exit error function to prevent compiler warnings about a static function

-	not being called in the case that the application writer overrides this

-	functionality by defining configTASK_RETURN_ADDRESS. */

-	prvTaskExitError();

-

-	/* Should not get here! */

-	return 0;

-}

-/*-----------------------------------------------------------*/

-

-void vPortEndScheduler( void )

-{

-	/* Not implemented in ports where there is nothing to return to.

-	Artificially force an assert. */

-	configASSERT( uxCriticalNesting == 1000UL );

-}

-/*-----------------------------------------------------------*/

-

-void vPortYield( void )

-{

-	/* Set a PendSV to request a context switch. */

-	*( portNVIC_INT_CTRL ) = portNVIC_PENDSVSET;

-

-	/* Barriers are normally not required but do ensure the code is completely

-	within the specified behaviour for the architecture. */

-	__asm volatile( "dsb" );

-	__asm volatile( "isb" );

-}

-/*-----------------------------------------------------------*/

-

-void vPortEnterCritical( void )

-{

-    portDISABLE_INTERRUPTS();

-    uxCriticalNesting++;

-	__asm volatile( "dsb" );

-	__asm volatile( "isb" );

-}

-/*-----------------------------------------------------------*/

-

-void vPortExitCritical( void )

-{

-	configASSERT( uxCriticalNesting );

-    uxCriticalNesting--;

-    if( uxCriticalNesting == 0 )

-    {

-        portENABLE_INTERRUPTS();

-    }

-}

-/*-----------------------------------------------------------*/

-

-uint32_t ulSetInterruptMaskFromISR( void )

-{

-	__asm volatile(

-					" mrs r0, PRIMASK	\n"

-					" cpsid i			\n"

-					" bx lr				  "

-				  );

-

-	/* To avoid compiler warnings.  This line will never be reached. */

-	return 0;

-}

-/*-----------------------------------------------------------*/

-

-void vClearInterruptMaskFromISR( uint32_t ulMask )

-{

-	__asm volatile(

-					" msr PRIMASK, r0	\n"

-					" bx lr				  "

-				  );

-

-	/* Just to avoid compiler warning. */

-	( void ) ulMask;

-}

-/*-----------------------------------------------------------*/

-

-void PENDSV_handler( void )

-{

-	/* This is a naked function. */

-

-	__asm volatile

-	(

-	"	mrs r0, psp							\n"

-	"										\n"

-	"	ldr	r3, pxCurrentTCBConst			\n" /* Get the location of the current TCB. */

-	"	ldr	r2, [r3]						\n"

-	"										\n"

-	"	sub r0, r0, #32						\n" /* Make space for the remaining low registers. */

-	"	str r0, [r2]						\n" /* Save the new top of stack. */

-	"	stmia r0!, {r4-r7}					\n" /* Store the low registers that are not saved automatically. */

-	" 	mov r4, r8							\n" /* Store the high registers. */

-	" 	mov r5, r9							\n"

-	" 	mov r6, r10							\n"

-	" 	mov r7, r11							\n"

-	" 	stmia r0!, {r4-r7}              	\n"

-	"										\n"

-	"	push {r3, r14}						\n"

-	"	cpsid i								\n"

-	"	bl vTaskSwitchContext				\n"

-	"	cpsie i								\n"

-	"	pop {r2, r3}						\n" /* lr goes in r3. r2 now holds tcb pointer. */

-	"										\n"

-	"	ldr r1, [r2]						\n"

-	"	ldr r0, [r1]						\n" /* The first item in pxCurrentTCB is the task top of stack. */

-	"	add r0, r0, #16						\n" /* Move to the high registers. */

-	"	ldmia r0!, {r4-r7}					\n" /* Pop the high registers. */

-	" 	mov r8, r4							\n"

-	" 	mov r9, r5							\n"

-	" 	mov r10, r6							\n"

-	" 	mov r11, r7							\n"

-	"										\n"

-	"	msr psp, r0							\n" /* Remember the new top of stack for the task. */

-	"										\n"

-	"	sub r0, r0, #32						\n" /* Go back for the low registers that are not automatically restored. */

-	" 	ldmia r0!, {r4-r7}              	\n" /* Pop low registers.  */

-	"										\n"

-	"	bx r3								\n"

-	"										\n"

-	"	.align 2							\n"

-	"pxCurrentTCBConst: .word pxCurrentTCB	  "

-	);

-}

-/*-----------------------------------------------------------*/

-

-void SYSTICK_handler( void )

-{

-uint32_t ulPreviousMask;

-

-	ulPreviousMask = portSET_INTERRUPT_MASK_FROM_ISR();

-	{

-		/* Increment the RTOS tick. */

-		if( xTaskIncrementTick() != pdFALSE )

-		{

-			/* Pend a context switch. */

-			*(portNVIC_INT_CTRL) = portNVIC_PENDSVSET;

-		}

-	}

-	portCLEAR_INTERRUPT_MASK_FROM_ISR( ulPreviousMask );

-}

-/*-----------------------------------------------------------*/

-

-/*

- * Setup the systick timer to generate the tick interrupts at the required

- * frequency.

- */

-void prvSetupTimerInterrupt( void )

-{

-	/* Configure SysTick to interrupt at the requested rate. */

-	*(portNVIC_SYSTICK_LOAD) = ( configCPU_CLOCK_HZ / configTICK_RATE_HZ ) - 1UL;

-	*(portNVIC_SYSTICK_CTRL) = portNVIC_SYSTICK_CLK | portNVIC_SYSTICK_INT | portNVIC_SYSTICK_ENABLE;

-}

-/*-----------------------------------------------------------*/

-

diff --git a/Project/src/platform/stm32f0-gcc/freertos/portmacro.h b/Project/src/platform/stm32f0-gcc/freertos/portmacro.h
deleted file mode 100644
index 54c219e..0000000
--- a/Project/src/platform/stm32f0-gcc/freertos/portmacro.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*

-    FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.

-    All rights reserved

-

-    VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

-

-    This file is part of the FreeRTOS distribution.

-

-    FreeRTOS is free software; you can redistribute it and/or modify it under

-    the terms of the GNU General Public License (version 2) as published by the

-    Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.

-

-    ***************************************************************************

-    >>!   NOTE: The modification to the GPL is included to allow you to     !<<

-    >>!   distribute a combined work that includes FreeRTOS without being   !<<

-    >>!   obliged to provide the source code for proprietary components     !<<

-    >>!   outside of the FreeRTOS kernel.                                   !<<

-    ***************************************************************************

-

-    FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY

-    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

-    FOR A PARTICULAR PURPOSE.  Full license text is available on the following

-    link: http://www.freertos.org/a00114.html

-

-    ***************************************************************************

-     *                                                                       *

-     *    FreeRTOS provides completely free yet professionally developed,    *

-     *    robust, strictly quality controlled, supported, and cross          *

-     *    platform software that is more than just the market leader, it     *

-     *    is the industry's de facto standard.                               *

-     *                                                                       *

-     *    Help yourself get started quickly while simultaneously helping     *

-     *    to support the FreeRTOS project by purchasing a FreeRTOS           *

-     *    tutorial book, reference manual, or both:                          *

-     *    http://www.FreeRTOS.org/Documentation                              *

-     *                                                                       *

-    ***************************************************************************

-

-    http://www.FreeRTOS.org/FAQHelp.html - Having a problem?  Start by reading

-    the FAQ page "My application does not run, what could be wrong?".  Have you

-    defined configASSERT()?

-

-    http://www.FreeRTOS.org/support - In return for receiving this top quality

-    embedded software for free we request you assist our global community by

-    participating in the support forum.

-

-    http://www.FreeRTOS.org/training - Investing in training allows your team to

-    be as productive as possible as early as possible.  Now you can receive

-    FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers

-    Ltd, and the world's leading authority on the world's leading RTOS.

-

-    http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,

-    including FreeRTOS+Trace - an indispensable productivity tool, a DOS

-    compatible FAT file system, and our tiny thread aware UDP/IP stack.

-

-    http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.

-    Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.

-

-    http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High

-    Integrity Systems ltd. to sell under the OpenRTOS brand.  Low cost OpenRTOS

-    licenses offer ticketed support, indemnification and commercial middleware.

-

-    http://www.SafeRTOS.com - High Integrity Systems also provide a safety

-    engineered and independently SIL3 certified version for use in safety and

-    mission critical applications that require provable dependability.

-

-    1 tab == 4 spaces!

-*/

-

-

-#ifndef PORTMACRO_H

-#define PORTMACRO_H

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-

-/*-----------------------------------------------------------

- * Port specific definitions.

- *

- * The settings in this file configure FreeRTOS correctly for the

- * given hardware and compiler.

- *

- * These settings should not be altered.

- *-----------------------------------------------------------

- */

-

-/* Type definitions. */

-#define portCHAR		char

-#define portFLOAT		float

-#define portDOUBLE		double

-#define portLONG		long

-#define portSHORT		short

-#define portSTACK_TYPE	uint32_t

-#define portBASE_TYPE	long

-

-typedef portSTACK_TYPE StackType_t;

-typedef long BaseType_t;

-typedef unsigned long UBaseType_t;

-

-#if( configUSE_16_BIT_TICKS == 1 )

-	typedef uint16_t TickType_t;

-	#define portMAX_DELAY ( TickType_t ) 0xffff

-#else

-	typedef uint32_t TickType_t;

-	#define portMAX_DELAY ( TickType_t ) 0xffffffffUL

-

-	/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do

-	not need to be guarded with a critical section. */

-	#define portTICK_TYPE_IS_ATOMIC 1

-#endif

-/*-----------------------------------------------------------*/

-

-/* Architecture specifics. */

-#define portSTACK_GROWTH			( -1 )

-#define portTICK_PERIOD_MS			( ( TickType_t ) 1000 / configTICK_RATE_HZ )

-#define portBYTE_ALIGNMENT			8

-/*-----------------------------------------------------------*/

-

-

-/* Scheduler utilities. */

-extern void vPortYield( void );

-#define portNVIC_INT_CTRL_REG		( * ( ( volatile uint32_t * ) 0xe000ed04 ) )

-#define portNVIC_PENDSVSET_BIT		( 1UL << 28UL )

-#define portYIELD()					vPortYield()

-#define portEND_SWITCHING_ISR( xSwitchRequired ) if( xSwitchRequired ) portNVIC_INT_CTRL_REG = portNVIC_PENDSVSET_BIT

-#define portYIELD_FROM_ISR( x ) portEND_SWITCHING_ISR( x )

-/*-----------------------------------------------------------*/

-

-

-/* Critical section management. */

-extern void vPortEnterCritical( void );

-extern void vPortExitCritical( void );

-extern uint32_t ulSetInterruptMaskFromISR( void ) __attribute__((naked));

-extern void vClearInterruptMaskFromISR( uint32_t ulMask )  __attribute__((naked));

-

-#define portSET_INTERRUPT_MASK_FROM_ISR()		ulSetInterruptMaskFromISR()

-#define portCLEAR_INTERRUPT_MASK_FROM_ISR(x)	vClearInterruptMaskFromISR( x )

-#define portDISABLE_INTERRUPTS()				__asm volatile 	( " cpsid i " )

-#define portENABLE_INTERRUPTS()					__asm volatile 	( " cpsie i " )

-#define portENTER_CRITICAL()					vPortEnterCritical()

-#define portEXIT_CRITICAL()						vPortExitCritical()

-

-/*-----------------------------------------------------------*/

-

-/* Task function macros as described on the FreeRTOS.org WEB site. */

-#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void *pvParameters )

-#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void *pvParameters )

-

-#define portNOP()

-

-#ifdef __cplusplus

-}

-#endif

-

-#endif /* PORTMACRO_H */

-

diff --git a/Project/src/platform/stm32f0-gcc/startup/handlers_cm.c b/Project/src/platform/stm32f0-gcc/startup/handlers_cm.c
deleted file mode 100644
index 95b59a9..0000000
--- a/Project/src/platform/stm32f0-gcc/startup/handlers_cm.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/**
- * Handlers setup code for Cortex-M.
- */
-
-typedef void (*ptr_func_t)();
-
-// Undefined handler is pointing to this function, this stop MCU.
-// This function name must by not mangled, so must be C,
-// because alias("..") is working only with C code
-void __stop() { while (1); }
-
-// Handlers for Cortex-M core.
-// These handler are with attribute 'weak' and can be overwritten
-// by non-weak function, default is __stop() function
-__attribute__((weak, alias("__stop"))) void RESET_handler();
-__attribute__((weak, alias("__stop"))) void NMI_handler();
-__attribute__((weak, alias("__stop"))) void HARDFAULT_handler();
-__attribute__((weak, alias("__stop"))) void MEMMANAGE_handler();
-__attribute__((weak, alias("__stop"))) void BUSFAULT_handler();
-__attribute__((weak, alias("__stop"))) void USAGEFAULT_handler();
-__attribute__((weak, alias("__stop"))) void SVCALL_handler();
-__attribute__((weak, alias("__stop"))) void DEBUGMONITOR_handler();
-__attribute__((weak, alias("__stop"))) void PENDSV_handler();
-__attribute__((weak, alias("__stop"))) void SYSTICK_handler();
-
-// Handlers for peripherals' interrupts
-__attribute__((weak, alias("__stop"))) void WWDG_handler();
-__attribute__((weak, alias("__stop"))) void PVD_VDDIO2_handler();
-__attribute__((weak, alias("__stop"))) void RTC_handler();
-__attribute__((weak, alias("__stop"))) void FLASH_handler();
-__attribute__((weak, alias("__stop"))) void RCC_CRS_handler();
-__attribute__((weak, alias("__stop"))) void EXTI0_1_handler();
-__attribute__((weak, alias("__stop"))) void EXTI2_3_handler();
-__attribute__((weak, alias("__stop"))) void EXTI4_15_handler();
-__attribute__((weak, alias("__stop"))) void TSC_handler();
-__attribute__((weak, alias("__stop"))) void DMA_0064_handler();
-__attribute__((weak, alias("__stop"))) void DMA_DMA2_0068_handler();
-__attribute__((weak, alias("__stop"))) void DMA_DMA2_006C_handler();
-__attribute__((weak, alias("__stop"))) void ADC_COMP_handler();
-__attribute__((weak, alias("__stop"))) void TIM1_0074_handler();
-__attribute__((weak, alias("__stop"))) void TIM1_0078_handler();
-__attribute__((weak, alias("__stop"))) void TIM2_handler();
-__attribute__((weak, alias("__stop"))) void TIM3_handler();
-__attribute__((weak, alias("__stop"))) void TIM6_DAC_handler();
-__attribute__((weak, alias("__stop"))) void TIM7_handler();
-__attribute__((weak, alias("__stop"))) void TIM14_handler();
-__attribute__((weak, alias("__stop"))) void TIM15_handler();
-__attribute__((weak, alias("__stop"))) void TIM16_handler();
-__attribute__((weak, alias("__stop"))) void TIM17_handler();
-__attribute__((weak, alias("__stop"))) void I2C1_handler();
-__attribute__((weak, alias("__stop"))) void I2C2_handler();
-__attribute__((weak, alias("__stop"))) void SPI1_handler();
-__attribute__((weak, alias("__stop"))) void SPI2_handler();
-__attribute__((weak, alias("__stop"))) void USART1_handler();
-__attribute__((weak, alias("__stop"))) void USART2_handler();
-__attribute__((weak, alias("__stop"))) void USART_00B3_handler();
-__attribute__((weak, alias("__stop"))) void CEC_CAN_handler();
-__attribute__((weak, alias("__stop"))) void USB_handler();
-
-// Dummy handler (for unused vectors)
-__attribute__((weak, alias("__stop"))) void DUMMY_handler();
-
-// Vector table for handlers
-// This array will be placed in ".vectors" section defined in linker script.
-__attribute__((section(".vectors"), used)) ptr_func_t __isr_vectors[] = {
-    RESET_handler,
-    NMI_handler,
-    HARDFAULT_handler,
-    MEMMANAGE_handler,
-    BUSFAULT_handler,
-    USAGEFAULT_handler,
-    DUMMY_handler,
-    DUMMY_handler,
-    DUMMY_handler,
-    DUMMY_handler,
-    SVCALL_handler,
-    DEBUGMONITOR_handler,
-    DUMMY_handler,
-    PENDSV_handler,
-    SYSTICK_handler,
-    WWDG_handler,
-    PVD_VDDIO2_handler,
-    RTC_handler,
-    FLASH_handler,
-    RCC_CRS_handler,
-    EXTI0_1_handler,
-    EXTI2_3_handler,
-    EXTI4_15_handler,
-    TSC_handler,
-    DMA_0064_handler,
-    DMA_DMA2_0068_handler,
-    DMA_DMA2_006C_handler,
-    ADC_COMP_handler,
-    TIM1_0074_handler,
-    TIM1_0078_handler,
-    TIM2_handler,
-    TIM3_handler,
-    TIM6_DAC_handler,
-    TIM7_handler,
-    TIM14_handler,
-    TIM15_handler,
-    TIM16_handler,
-    TIM17_handler,
-    I2C1_handler,
-    I2C2_handler,
-    SPI1_handler,
-    SPI2_handler,
-    USART1_handler,
-    USART2_handler,
-    USART_00B3_handler,
-    CEC_CAN_handler,
-    USB_handler,
-};
diff --git a/Project/src/platform/stm32f0-gcc/startup/stack.cpp b/Project/src/platform/stm32f0-gcc/startup/stack.cpp
deleted file mode 100644
index d10595c..0000000
--- a/Project/src/platform/stm32f0-gcc/startup/stack.cpp
+++ /dev/null
@@ -1,7 +0,0 @@
-// stack definition code
-
-// top of stack
-extern unsigned __stacktop;
-
-// initial stack pointer is first address of program
-__attribute__((section(".stack"), used)) unsigned *__stack_init = &__stacktop;
diff --git a/Project/src/platform/stm32f0-gcc/startup/startup.cpp b/Project/src/platform/stm32f0-gcc/startup/startup.cpp
deleted file mode 100644
index 95276ae..0000000
--- a/Project/src/platform/stm32f0-gcc/startup/startup.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-// very simple startup code with definition of handlers for all cortex-m cores
-
-typedef void (*ptr_func_t)();
-
-// main application
-extern "C" int main();
-
-// location of these variables is defined in linker script
-extern unsigned __data_start;
-extern unsigned __data_end;
-extern unsigned __data_load;
-
-extern unsigned __bss_start;
-extern unsigned __bss_end;
-
-extern unsigned __heap_start;
-
-extern ptr_func_t __preinit_array_start[];
-extern ptr_func_t __preinit_array_end[];
-
-extern ptr_func_t __init_array_start[];
-extern ptr_func_t __init_array_end[];
-
-extern ptr_func_t __fini_array_start[];
-extern ptr_func_t __fini_array_end[];
-
-
-/** Copy default data to DATA section
- */
-void copy_data() {
-    unsigned *src = &__data_load;
-    unsigned *dst = &__data_start;
-    while (dst < &__data_end) {
-        *dst++ = *src++;
-    }
-}
-
-/** Erase BSS section
- */
-void zero_bss() {
-    unsigned *dst = &__bss_start;
-    while (dst < &__bss_end) {
-        *dst++ = 0;
-    }
-}
-
-/** Fill heap memory
- */
-void fill_heap(unsigned fill=0x45455246) {
-    unsigned *dst = &__heap_start;
-    unsigned *msp_reg;
-    __asm__("mrs %0, msp\n" : "=r" (msp_reg) );
-    while (dst < msp_reg) {
-        *dst++ = fill;
-    }
-}
-
-/** Call constructors for static objects
- */
-void call_init_array() {
-    auto array = __preinit_array_start;
-    while (array < __preinit_array_end) {
-        (*array)();
-        array++;
-    }
-
-    array = __init_array_start;
-    while (array < __init_array_end) {
-        (*array)();
-        array++;
-    }
-}
-
-/** Call destructors for static objects
- */
-void call_fini_array() {
-    auto array = __fini_array_start;
-    while (array < __fini_array_end) {
-        (*array)();
-        array++;
-    }
-}
-
-// reset handler
-extern "C" void RESET_handler() {
-    copy_data();
-    zero_bss();
-    fill_heap();
-    call_init_array();
-    // run application
-    main();
-    // call destructors for static instances
-    call_fini_array();
-    // stop
-    while (true);
-}
diff --git a/Project/src/stm32f0xx_it.c b/Project/src/stm32f0xx_it.c
deleted file mode 100644
index 9327bed..0000000
--- a/Project/src/stm32f0xx_it.c
+++ /dev/null
@@ -1,249 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    Projects\Demonstration\stm32f0xx_it.c
-  * @author  MCD Application Team
-  * @version V1.0.0
-  * @date    17-January-2014
-  * @brief   Main Interrupt Service Routines.
-  *          This file provides template for all exceptions handler and
-  *          peripherals interrupt service routine.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
-  *
-  * Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
-  *
-  * 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.
-  *
-  ******************************************************************************
-  */
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32f0xx_it.h"
-#include "stm32f0xx_conf.h"
-
-#include "ltimers.h"
-#include "ltimers_config.h"
-
-#include "nixie_driver_config.h"
-#include "nixie_driver_process.h"
-#include "led_driver_process.h"
-#include "led_driver_config.h"
-
-#include "tsl_types.h"
-#include "tsl_user.h"
-#include "tsl_time_stm32f0xx.h"
-
-
-/** @addtogroup STM32F072B_DISCOVERY
-  * @{
-  */
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-
-/* Private function prototypes -----------------------------------------------*/
-/* Private functions ---------------------------------------------------------*/
-
-/******************************************************************************/
-/*            Cortex-M0 Processor Exceptions Handlers                         */
-/******************************************************************************/
-
-/**
-  * @brief  This function handles NMI exception.
-  * @param  None
-  * @retval None
-  */
-void NMI_Handler(void)
-{
-}
-
-/**
-  * @brief  This function handles Hard Fault exception.
-  * @param  None
-  * @retval None
-  */
-void HardFault_Handler(void)
-{
-  /* Go to infinite loop when Hard Fault exception occurs */
-  while (1)
-  {
-  }
-}
-
-/**
-  * @brief  This function handles SVCall exception.
-  * @param  None
-  * @retval None
-  * @ Используется в файле portasm.s
-  */
-//void SVC_Handler(void)
-//{
-//}
-
-/**
-  * @brief  This function handles PendSVC exception.
-  * @param  None
-  * @retval None
-  * @ Используется в файле portasm.s
-  */
-//void PendSV_Handler(void)
-//{
-//}
-
-/**
-  * @brief  This function handles SysTick Handler.
-  * @param  None
-  * @retval None
-  */
-//void SysTick_Handler(void)
-//{
-//  TimingDelay_Decrement();
-//  TSL_tim_ProcessIT();
-//}
-
-/******************************************************************************/
-/*                 STM32F0xx Peripherals Interrupt Handlers                   */
-/*  Add here the Interrupt Handler for the used peripheral(s) (PPP), for the  */
-/*  available peripheral interrupt handler's name please refer to the startup */
-/*  file (startup_stm32f0xx.s).                                            */
-/******************************************************************************/
-
-// ----------------------------------------------------------------------------
-// Обработчик прерывания таймера общего назначения для тиков в 1 мс
-// ----------------------------------------------------------------------------
-void LTIMER_IRQHandler ( void )
-{
-  if ( TIM_GetITStatus ( LTIMER_TIMx, TIM_IT_Update ) != RESET )
-  {
-     TIM_ClearITPendingBit ( LTIMER_TIMx, TIM_IT_Update );
-
-     ProcessLTimers ();
-  }
-}
-
-void TIM17_handler(void) { LTIMER_IRQHandler(); }
-
-
-// ----------------------------------------------------------------------------
-// Обработчик прерывания таймера для работы NixieDriver
-// Это прерывание имеет самый высокий приоритет, чтобы обеспечить стабильную
-// частоту динамической индикации ламп Nixie
-// ----------------------------------------------------------------------------
-void NIX_DRIVER_TIM_IRQHandler ( void )
-{
-  if ( TIM_GetITStatus ( NIX_DRIVER_TIMx, TIM_IT_Update ) != RESET )
-  {
-     TIM_ClearITPendingBit ( NIX_DRIVER_TIMx, TIM_IT_Update );
-
-     ProcessNixieDriverFromISR ();
-  }
-}
-
-void TIM16_handler(void) { NIX_DRIVER_TIM_IRQHandler(); }
-
-
-// ----------------------------------------------------------------------------
-// Обработчик прерывания таймера для работы LED_Driver
-// ----------------------------------------------------------------------------
-void LED_TIM_IRQHandler ( void )
-{
-  if ( TIM_GetITStatus ( LED_TIMx, TIM_IT_Update ) != RESET )
-  {
-     TIM_ClearITPendingBit ( LED_TIMx, TIM_IT_Update );
-
-     LEDDriverProcessFromISR ();
-  }
-}
-
-void TIM3_handler(void) { LED_TIM_IRQHandler(); }
-
-
-// ----------------------------------------------------------------------------
-// - поставить этому прерыванию наивысший приоритет, чтобы передавать 2 байта
-// подряд гарантированно без промежутка времени (или не так важно? может ли
-// между двумя байтами задержка повлиять на вывод данных на лампы?)
-// ----------------------------------------------------------------------------
-
-void NIX_SPIx_IRQHandler ( void )
-{
-  /* SPI in Master Receiver mode--------------------------------------- */
-  if ( SPI_I2S_GetITStatus ( NIX_SPIx, SPI_I2S_IT_TXE ) == SET )
-  {
-      // Обязательно надо считать, чтобы сбросить флаг
-      SPI_I2S_ReceiveData16 ( NIX_SPIx );
-      SPI_I2S_ITConfig ( NIX_SPIx, SPI_I2S_IT_TXE, DISABLE );
-      //NixieDriverCheckDPPins();
-      NIX_DRIVER_SET_ST_PIN;
-  }
-}
-
-void SPI1_handler(void) { NIX_SPIx_IRQHandler(); }
-
-
-// ----------------------------------------------------------------------------
-//
-// ----------------------------------------------------------------------------
-#ifdef LED_DRIVER
-void LED_SPIx_IRQHandler ( void )
-{
-  /* SPI in Master Receiver mode--------------------------------------- */
-  if ( SPI_I2S_GetITStatus ( LED_SPIx, SPI_I2S_IT_RXNE ) == SET )
-  {
-      //empty_data = SPI_I2S_ReceiveData16 ( LED_SPIx );
-      // Обязательно надо считать, чтобы сбросить флаг
-      SPI_I2S_ReceiveData16 ( LED_SPIx );
-      LED_ST_PIN_SET;
-  }
-}
-
-void SPI2_handler(void) { LED_SPIx_IRQHandler(); }
-#endif
-
-
-// ----------------------------------------------------------------------------
-/**
-  * @brief  This function handles Touch Sensing Controller Handler.
-  * @param  None
-  * @retval None
-  */
-// ----------------------------------------------------------------------------
-extern __IO uint32_t Gv_EOA;
-
-void TSC_IRQHandler ( void )
-{
-#if TSLPRM_TSC_IODEF > 0 // Default = Input Floating
-  /* Set IO default in Output PP Low to discharge all capacitors */
-  TSC->CR &= (uint32_t)(~(1 << 4));
-#endif
-  TSC->ICR |= 0x03; /* Clear EOAF and MCEF flags */
-  Gv_EOA = 1; /* To inform the main loop routine of the End Of Acquisition */
-}
-
-void TSC_handler(void) { TSC_IRQHandler(); }
-
-
-// ----------------------------------------------------------------------------
-//
-// ----------------------------------------------------------------------------
-void TS_TIM_IRQHandler ( void )
-{
-  TIM_ClearITPendingBit ( TS_TIMx, TIM_IT_Update );
-  TSL_tim_ProcessIT();
-}
-
-void TIM15_handler(void) { TS_TIM_IRQHandler(); }
-
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Project/src/system_stm32f0xx.c b/Project/src/system_stm32f0xx.c
deleted file mode 100644
index e9db4f2..0000000
--- a/Project/src/system_stm32f0xx.c
+++ /dev/null
@@ -1,402 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    system_stm32f0xx.c
-  * @author  MCD Application Team
-  * @version V1.0.0
-  * @date    17-January-2014
-  * @brief   CMSIS Cortex-M0 Device Peripheral Access Layer System Source File.
-  *          This file contains the system clock configuration for STM32F0xx devices,
-  *          and  is customized for use with STM32F072B-DISCOVERY Kit.
-  *
-  *
-  *          The STM32F072x is configured to run at 48 MHz, following the five
-  *          configuration below:
-  *            - SOURCE_HSI48 (default)        : HSI48 (48MHz) used as system clock source.
-  *            - PLL_SOURCE_HSI                : HSI (~8MHz) used to clock the PLL, and
-  *                                              the PLL is used as system clock source.
-  *            - PLL_SOURCE_HSI48              : HSI48 (48MHz) used to clock the PLL, and
-  *                                              the PLL is used as system clock source.
-  *            - PLL_SOURCE_HSE                : HSE (8MHz) used to clock the PLL, and
-  *                                              the PLL is used as system clock source.
-  *            - PLL_SOURCE_HSE_BYPASS         : HSE bypassed with an external clock
-  *                                              (8MHz, coming from ST-Link) used to clock
-  *                                              the PLL, and the PLL is used as system
-  *                                              clock source.
-  *
-  *
-  * 1.  This file provides two functions and one global variable to be called from
-  *     user application:
-  *      - SystemInit(): Setups the system clock (System clock source, PLL Multiplier
-  *                      and Divider factors, AHB/APBx prescalers and Flash settings),
-  *                      depending on the configuration made in the clock xls tool.
-  *                      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.
-  *
-  *      - SystemCoreClock variable: Contains the core clock (HCLK), it can be used
-  *                                  by the user application to setup the SysTick
-  *                                  timer or configure other parameters.
-  *
-  *      - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
-  *                                 be called whenever the core clock is changed
-  *                                 during program execution.
-  *
-  * 2. After each device reset the HSI (8 MHz Range) is used as system clock source.
-  *    Then SystemInit() function is called, in "startup_stm32f0xx.s" file, to
-  *    configure the system clock before to branch to main program.
-  *
-  * 3. If the system clock source selected by user fails to startup, the SystemInit()
-  *    function will do nothing and HSI still used as system clock source. User can
-  *    add some code to deal with this issue inside the SetSysClock() function.
-  *
-  * 4. The default value of HSE crystal is set to 8MHz, refer to "HSE_VALUE" define
-  *    in "stm32f0xx.h" file. When HSE is used as system clock source, directly or
-  *    through PLL, and you are using different crystal you have to adapt the HSE
-  *    value to your own configuration.
-  *
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
-  *
-  * Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
-  *
-  * 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.
-  *
-  ******************************************************************************
-  */
-
-/** @addtogroup CMSIS
-  * @{
-  */
-
-/** @addtogroup stm32f0xx_system
-  * @{
-  */
-
-/** @addtogroup STM32F0xx_System_Private_Includes
-  * @{
-  */
-
-#include "stm32f0xx.h"
-
-/**
-  * @}
-  */
-
-/** @addtogroup STM32F0xx_System_Private_TypesDefinitions
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @addtogroup STM32F0xx_System_Private_Defines
-  * @{
-  */
-/**
-  * @}
-  */
-
-/*!< Uncomment the following line if you need to relocate your vector Table in
-     Internal SRAM. */
-/* #define VECT_TAB_SRAM */
-#define VECT_TAB_OFFSET  0x0 /*!< Vector Table base offset field.
-                                  This value must be a multiple of 0x200. */
-
-/* Select the PLL clock source */
-
-//#define SOURCE_HSI48
-//#define PLL_SOURCE_HSI48       /* HSI48 (48MHz) used to clock USB, system clock and the PLL*/
-//#define PLL_SOURCE_HSI        /* HSI (~8MHz) used to clock the PLL, and the PLL is used as system clock source*/
-#define PLL_SOURCE_HSE        /* HSE (8MHz) used to clock the PLL, and the PLL is used as system clock source */
-//#define PLL_SOURCE_HSE_BYPASS   /* HSE bypassed with an external clock (8MHz, coming from ST-Link) used to clock
-//                                   the PLL, and the PLL is used as system clock source */
-
-
-/** @addtogroup STM32F0xx_System_Private_Macros
-  * @{
-  */
-
-/**
-  * @}
-  */
-
-/** @addtogroup STM32F0xx_System_Private_Variables
-  * @{
-  */
-uint32_t SystemCoreClock    = 48000000;
-__I uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
-
-/**
-  * @}
-  */
-
-/** @addtogroup STM32F0xx_System_Private_FunctionPrototypes
-  * @{
-  */
-
-static void SetSysClock(void);
-
-/**
-  * @}
-  */
-
-/** @addtogroup STM32F0xx_System_Private_Functions
-  * @{
-  */
-
-/**
-  * @brief  Setup the microcontroller system.
-  *         Initialize the Embedded Flash Interface, the PLL and update the
-  *         SystemCoreClock variable.
-  * @param  None
-  * @retval None
-  */
-void SystemInit (void)
-{
-  /* Set HSION bit */
-  RCC->CR |= (uint32_t)0x00000001;
-
-  /* Reset SW[1:0], HPRE[3:0], PPRE[2:0], ADCPRE and MCOSEL[3:0] bits MCOPRE[2:0] */
-  RCC->CFGR &= (uint32_t)0x80FFB80C;
-
-  /* Reset HSEON, CSSON and PLLON bits */
-  RCC->CR &= (uint32_t)0xFEF6FFFF;
-
-  /* Reset HSEBYP bit */
-  RCC->CR &= (uint32_t)0xFFFBFFFF;
-
-  /* Reset PLLSRC, PLLXTPRE and PLLMUL[3:0] bits */
-  RCC->CFGR &= (uint32_t)0xFFC07FFF;
-
-  /* Reset PREDIV1[3:0] bits */
-  RCC->CFGR2 &= (uint32_t)0xFFFFFFF0;
-
-  /* Reset USARTSW[1:0], I2CSW, CECSW and ADCSW bits */
-  RCC->CFGR3 &= (uint32_t)0xFFFFFEAC;
-
-  /* Reset HSI14 & HSI48 bit */
-  RCC->CR2 &= (uint32_t)0xFFFEFFFE;
-
-  /* Disable all interrupts */
-  RCC->CIR = 0x00000000;
-
-  /* Configure the System clock frequency, AHB/APBx prescalers and Flash settings */
-  SetSysClock();
-}
-
-/**
-  * @brief  Update SystemCoreClock according to Clock Register Values
-  *         The SystemCoreClock variable contains the core clock (HCLK), it can
-  *         be used by the user application to setup the SysTick timer or configure
-  *         other parameters.
-  *
-  * @note   Each time the core clock (HCLK) changes, this function must be called
-  *         to update SystemCoreClock variable value. Otherwise, any configuration
-  *         based on this variable will be incorrect.
-  *
-  * @note   - The system frequency computed by this function is not the real
-  *           frequency in the chip. It is calculated based on the predefined
-  *           constant and the selected clock source:
-  *
-  *           - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*)
-  *
-  *           - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**)
-  *
-  *           - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**)
-  *             or HSI_VALUE(*) multiplied/divided by the PLL factors.
-  * @note     - If SYSCLK source is HSI48, function returns constant HSI48_VALUE(***)
-  *
-  *         (*) HSI_VALUE is a constant defined in stm32f0xx.h file (default value
-  *             8 MHz) but the real value may vary depending on the variations
-  *             in voltage and temperature.
-  *
-  *         (**) HSE_VALUE is a constant defined in stm32f0xx.h file (default value
-  *              8 MHz), user has to ensure that HSE_VALUE is same as the real
-  *              frequency of the crystal used. Otherwise, this function may
-  *              have wrong result.
-  * @note  (***) HSI48_VALUE is a constant defined in stm32f0xx.h file (default value
-  *              48 MHz) but the real value may vary depending on the variations
-  *              in voltage and temperature.
-  *
-  *         - The result of this function could be not correct when using fractional
-  *           value for HSE crystal.
-  * @param  None
-  * @retval None
-  */
-void SystemCoreClockUpdate (void)
-{
-  uint32_t tmp = 0, pllmull = 0, pllsource = 0, prediv1factor = 0;
-
-  /* Get SYSCLK source -------------------------------------------------------*/
-  tmp = RCC->CFGR & RCC_CFGR_SWS;
-
-  switch (tmp)
-  {
-  case 0x00:  /* HSI used as system clock */
-    SystemCoreClock = HSI_VALUE;
-    break;
-  case 0x04:  /* HSE used as system clock */
-    SystemCoreClock = HSE_VALUE;
-    break;
-  case 0x08:  /* PLL used as system clock */
-    /* Get PLL clock source and multiplication factor ----------------------*/
-    pllmull = RCC->CFGR & RCC_CFGR_PLLMULL;
-    pllsource = RCC->CFGR & RCC_CFGR_PLLSRC;
-    pllmull = ( pllmull >> 18) + 2;
-
-    if (pllsource == 0x00)
-    {
-      /* HSI oscillator clock divided by 2 selected as PLL clock entry */
-      SystemCoreClock = (HSI_VALUE >> 1) * pllmull;
-    }
-    else
-    {
-      prediv1factor = (RCC->CFGR2 & RCC_CFGR2_PREDIV1) + 1;
-      /* HSE oscillator clock selected as PREDIV1 clock entry */
-      SystemCoreClock = (HSE_VALUE / prediv1factor) * pllmull;
-    }
-    break;
-  case 0x0C:  /* HSI48 used as system clock */
-    SystemCoreClock = HSI48_VALUE;
-    break;
-  default: /* HSI used as system clock */
-    SystemCoreClock = HSI_VALUE;
-    break;
-
-  }
-  /* Compute HCLK clock frequency ----------------*/
-  /* Get HCLK prescaler */
-  tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)];
-  /* HCLK clock frequency */
-  SystemCoreClock >>= tmp;
-}
-
-/**
-  * @brief  Configures the System clock frequency, AHB/APBx prescalers and Flash
-  *         settings.
-  * @note   This function should be called only once the RCC clock configuration
-  *         is reset to the default reset state (done in SystemInit() function).
-  * @param  None
-  * @retval None
-  */
-static void SetSysClock(void)
-{
-  __IO uint32_t StartUpCounter = 0, HSEStatus = 0;
-
-  /* SYSCLK, HCLK, PCLK configuration ----------------------------------------*/
-    /* At this stage the HSI is already enabled */
-
-    /* Enable Prefetch Buffer and set Flash Latency */
-    FLASH->ACR = FLASH_ACR_PRFTBE | FLASH_ACR_LATENCY;
-
-    /* HCLK = SYSCLK */
-    RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1;
-
-    /* PCLK = HCLK */
-    RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE_DIV1;
-
-#ifndef SOURCE_HSI48
-
- #if defined (PLL_SOURCE_HSI)
-    /* PLL configuration = HSI * 6 = 48 MHz */
-    RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL));
-    RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSI_PREDIV | RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLMULL6);
- #elif defined (PLL_SOURCE_HSI48)
-   /* Enable HSI48 */
-    RCC->CR2 |= RCC_CR2_HSI48ON;
-    /* PLL configuration = HSI48 * 1 = 48 MHz */
-    RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL));
-    RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSI48_PREDIV | RCC_CFGR_PLLXTPRE_PREDIV1_Div2);
-
- #else
-   /* Enable HSE */
-   RCC->CR |= ((uint32_t)RCC_CR_HSEON);
-   #if defined (PLL_SOURCE_HSE_BYPASS)
-    /* HSE oscillator bypassed with external clock */
-    RCC->CR |= (uint32_t)(RCC_CR_HSEBYP);
-   #endif
-   /* Wait till HSE is ready and if Time out is reached exit */
-   do
-   {
-    HSEStatus = RCC->CR & RCC_CR_HSERDY;
-    StartUpCounter++;
-   } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT));
-
-  if ((RCC->CR & RCC_CR_HSERDY) != RESET)
-  {
-    HSEStatus = (uint32_t)0x01;
-  }
-  else
-  {
-    HSEStatus = (uint32_t)0x00;
-  }
-
-  if (HSEStatus == (uint32_t)0x01)
-  {
-    /* PLL configuration = HSE * 6 = 48 MHz */
-    RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE | RCC_CFGR_PLLMULL));
-    RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_PREDIV1 | RCC_CFGR_PLLXTPRE_PREDIV1 | RCC_CFGR_PLLMULL6);
-
-  }
-  else
-  { /* If HSE fails to start-up, the application will have wrong clock
-         configuration. User can add here some code to deal with this error */
-  }
-
-
-
- #endif /* PLL_SOURCE_HSI */
-    /* Enable PLL */
-  RCC->CR |= RCC_CR_PLLON;
-
-  /* Wait till PLL is ready */
-  while((RCC->CR & RCC_CR_PLLRDY) == 0)
-  {
-  }
-
-  /* Select PLL as system clock source */
-  RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW));
-  RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL;
-
-  /* Wait till PLL is used as system clock source */
-  while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)RCC_CFGR_SWS_PLL)
-  {
-  }
-#else
-   /* Enable HSI48 */
-    RCC->CR2 |= RCC_CR2_HSI48ON;
-  /* Wait till HSI48RDY is set */
-    while((RCC->CR2 & RCC_CR2_HSI48RDY) == 0)
-    { }
-  /* Select HSI48 as system clock source */
-    RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW));
-    RCC->CFGR |= (uint32_t)RCC_CFGR_SW_HSI48;
-
-#endif
-
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/