import CMSIS 1.3.2 (from STM32Cube FW_F4 V1.7.0)

1 files changed, 531 insertions, 536 deletions

diff --git a/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c b/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c
index 6c076c3..2649228 100644
--- a/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c
+++ b/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c
@@ -1,536 +1,531 @@
-/**

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

-  * @file    stm32f4xx_hal.c

-  * @author  MCD Application Team

-  * @version V1.1.0

-  * @date    19-June-2014

-  * @brief   HAL module driver.

-  *          This is the common part of the HAL initialization

-  *

-  @verbatim

-  ==============================================================================

-                     ##### How to use this driver #####

-  ==============================================================================

-    [..]

-    The common HAL driver contains a set of generic and common APIs that can be

-    used by the PPP peripheral drivers and the user to start using the HAL. 

-    [..]

-    The HAL contains two APIs' categories: 

-         (+) Common HAL APIs

-         (+) Services HAL APIs

-

-  @endverbatim

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

-  * @attention

-  *

-  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</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.

-  *

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

-  */ 

-

-/* Includes ------------------------------------------------------------------*/

-#include "stm32f4xx_hal.h"

-

-/** @addtogroup STM32F4xx_HAL_Driver

-  * @{

-  */

-

-/** @defgroup HAL 

-  * @brief HAL module driver.

-  * @{

-  */

-

-/* Private typedef -----------------------------------------------------------*/

-/* Private define ------------------------------------------------------------*/

-/**

- * @brief STM32F4xx HAL Driver version number V1.1.0

-   */

-#define __STM32F4xx_HAL_VERSION_MAIN   (0x01) /*!< [31:24] main version */

-#define __STM32F4xx_HAL_VERSION_SUB1   (0x01) /*!< [23:16] sub1 version */

-#define __STM32F4xx_HAL_VERSION_SUB2   (0x00) /*!< [15:8]  sub2 version */

-#define __STM32F4xx_HAL_VERSION_RC     (0x00) /*!< [7:0]  release candidate */ 

-#define __STM32F4xx_HAL_VERSION         ((__STM32F4xx_HAL_VERSION_MAIN << 24)\

-                                        |(__STM32F4xx_HAL_VERSION_SUB1 << 16)\

-                                        |(__STM32F4xx_HAL_VERSION_SUB2 << 8 )\

-                                        |(__STM32F4xx_HAL_VERSION_RC))

-                                        

-#define IDCODE_DEVID_MASK    ((uint32_t)0x00000FFF)

-

-/* ------------ RCC registers bit address in the alias region ----------- */

-#define SYSCFG_OFFSET             (SYSCFG_BASE - PERIPH_BASE)

-/* ---  MEMRMP Register ---*/ 

-/* Alias word address of UFB_MODE bit */ 

-#define MEMRMP_OFFSET             SYSCFG_OFFSET 

-#define UFB_MODE_BitNumber        ((uint8_t)0x8) 

-#define UFB_MODE_BB               (PERIPH_BB_BASE + (MEMRMP_OFFSET * 32) + (UFB_MODE_BitNumber * 4)) 

-

-/* ---  CMPCR Register ---*/ 

-/* Alias word address of CMP_PD bit */ 

-#define CMPCR_OFFSET              (SYSCFG_OFFSET + 0x20) 

-#define CMP_PD_BitNumber          ((uint8_t)0x00) 

-#define CMPCR_CMP_PD_BB           (PERIPH_BB_BASE + (CMPCR_OFFSET * 32) + (CMP_PD_BitNumber * 4))

-/* Private macro -------------------------------------------------------------*/

-/* Private variables ---------------------------------------------------------*/

-static __IO uint32_t uwTick;

-

-/* Private function prototypes -----------------------------------------------*/

-/* Private functions ---------------------------------------------------------*/

-

-/** @defgroup HAL_Private_Functions

-  * @{

-  */

-

-/** @defgroup HAL_Group1 Initialization and de-initialization Functions 

- *  @brief    Initialization and de-initialization functions

- *

-@verbatim    

- ===============================================================================

-              ##### Initialization and de-initialization functions #####

- ===============================================================================

-    [..]  This section provides functions allowing to:

-      (+) Initializes the Flash interface the NVIC allocation and initial clock 

-          configuration. It initializes the systick also when timeout is needed 

-          and the backup domain when enabled.

-      (+) de-Initializes common part of the HAL

-      (+) Configure The time base source to have 1ms time base with a dedicated 

-          Tick interrupt priority. 

-        (++) Systick timer is used by default as source of time base, but user 

-             can eventually implement his proper time base source (a general purpose 

-             timer for example or other time source), keeping in mind that Time base 

-             duration should be kept 1ms since PPP_TIMEOUT_VALUEs are defined and 

-             handled in milliseconds basis.

-        (++) Time base configuration function (HAL_InitTick ()) is called automatically 

-             at the beginning of the program after reset by HAL_Init() or at any time 

-             when clock is configured, by HAL_RCC_ClockConfig(). 

-        (++) Source of time base is configured  to generate interrupts at regular 

-             time intervals. Care must be taken if HAL_Delay() is called from a 

-             peripheral ISR process, the Tick interrupt line must have higher priority 

-            (numerically lower) than the peripheral interrupt. Otherwise the caller 

-            ISR process will be blocked. 

-       (++) functions affecting time base configurations are declared as __weak  

-             to make  override possible  in case of other  implementations in user file.

-@endverbatim

-  * @{

-  */

-

-/**

-  * @brief  This function is used to initialize the HAL Library; it must be the first 

-  *         instruction to be executed in the main program (before to call any other

-  *         HAL function), it performs the following:

-  *           Configure the Flash prefetch, instruction and Data caches.

-  *           Configures the SysTick to generate an interrupt each 1 millisecond,

-  *           which is clocked by the HSI (at this stage, the clock is not yet

-  *           configured and thus the system is running from the internal HSI at 16 MHz).

-  *           Set NVIC Group Priority to 4.

-  *           Calls the HAL_MspInit() callback function defined in user file 

-  *           "stm32f4xx_hal_msp.c" to do the global low level hardware initialization 

-  *            

-  * @note   SysTick is used as time base for the HAL_Delay() function, the application

-  *         need to ensure that the SysTick time base is always set to 1 millisecond

-  *         to have correct HAL operation.

-  * @param  None

-  * @retval HAL status

-  */

-HAL_StatusTypeDef HAL_Init(void)

-{

-  /* Configure Flash prefetch, Instruction cache, Data cache */ 

-#if (INSTRUCTION_CACHE_ENABLE != 0)

-   __HAL_FLASH_INSTRUCTION_CACHE_ENABLE();

-#endif /* INSTRUCTION_CACHE_ENABLE */

-

-#if (DATA_CACHE_ENABLE != 0)

-   __HAL_FLASH_DATA_CACHE_ENABLE();

-#endif /* DATA_CACHE_ENABLE */

-

-#if (PREFETCH_ENABLE != 0)

-  __HAL_FLASH_PREFETCH_BUFFER_ENABLE();

-#endif /* PREFETCH_ENABLE */

-

-  /* Set Interrupt Group Priority */

-  HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);

-

-  /* Use systick as time base source and configure 1ms tick (default clock after Reset is HSI) */

-  HAL_InitTick(TICK_INT_PRIORITY);

-  

-  /* Init the low level hardware */

-  HAL_MspInit();

-  

-  /* Return function status */

-  return HAL_OK;

-}

-

-/**

-  * @brief  This function de-Initializes common part of the HAL and stops the systick.

-  *         This function is optional.   

-  * @param  None

-  * @retval HAL status

-  */

-HAL_StatusTypeDef HAL_DeInit(void)

-{

-  /* Reset of all peripherals */

-  __APB1_FORCE_RESET();

-  __APB1_RELEASE_RESET();

-

-  __APB2_FORCE_RESET();

-  __APB2_RELEASE_RESET();

-

-  __AHB1_FORCE_RESET();

-  __AHB1_RELEASE_RESET();

-

-  __AHB2_FORCE_RESET();

-  __AHB2_RELEASE_RESET();

-

-  __AHB3_FORCE_RESET();

-  __AHB3_RELEASE_RESET();

-

-  /* De-Init the low level hardware */

-  HAL_MspDeInit();

-    

-  /* Return function status */

-  return HAL_OK;

-}

-

-/**

-  * @brief  Initializes the MSP.

-  * @param  None

-  * @retval None

-  */

-__weak void HAL_MspInit(void)

-{

-  /* NOTE : This function Should not be modified, when the callback is needed,

-            the HAL_MspInit could be implemented in the user file

-   */

-}

-

-/**

-  * @brief  DeInitializes the MSP.

-  * @param  None  

-  * @retval None

-  */

-__weak void HAL_MspDeInit(void)

-{

-  /* NOTE : This function Should not be modified, when the callback is needed,

-            the HAL_MspDeInit could be implemented in the user file

-   */ 

-}

-

-/**

-  * @brief This function configures the source of the time base.

-  *        The time source is configured  to have 1ms time base with a dedicated 

-  *        Tick interrupt priority.

-  * @note This function is called  automatically at the beginning of program after

-  *       reset by HAL_Init() or at any time when clock is reconfigured  by HAL_RCC_ClockConfig().

-  * @note In the default implementation, SysTick timer is the source of time base. 

-  *       It is used to generate interrupts at regular time intervals. 

-  *       Care must be taken if HAL_Delay() is called from a peripheral ISR process, 

-  *       The the SysTick interrupt must have higher priority (numerically lower) 

-  *       than the peripheral interrupt. Otherwise the caller ISR process will be blocked.

-  *       The function is declared as __weak  to be overwritten  in case of other

-  *       implementation  in user file.

-  * @param TickPriority: Tick interrupt priority.

-  * @retval HAL status

-  */

-__weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)

-{

-  /*Configure the SysTick to have interrupt in 1ms time basis*/

-  HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);

-

-  /*Configure the SysTick IRQ priority */

-  HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority ,0);

-

-  /* Return function status */

-  return HAL_OK;

-}

-

-/**

-  * @}

-  */

-

-/** @defgroup HAL_Group2 HAL Control functions 

- *  @brief    HAL Control functions

- *

-@verbatim

- ===============================================================================

-                      ##### HAL Control functions #####

- ===============================================================================

-    [..]  This section provides functions allowing to:

-      (+) Provide a tick value in millisecond

-      (+) Provide a blocking delay in millisecond

-      (+) Suspend the time base source interrupt

-      (+) Resume the time base source interrupt

-      (+) Get the HAL API driver version

-      (+) Get the device identifier

-      (+) Get the device revision identifier

-      (+) Enable/Disable Debug module during SLEEP mode

-      (+) Enable/Disable Debug module during STOP mode

-      (+) Enable/Disable Debug module during STANDBY mode

-

-@endverbatim

-  * @{

-  */

-

-/**

-  * @brief This function is called to increment  a global variable "uwTick"

-  *        used as application time base.

-  * @note In the default implementation, this variable is incremented each 1ms

-  *       in Systick ISR.

- * @note This function is declared as __weak to be overwritten in case of other 

-  *      implementations in user file.

-  * @param None

-  * @retval None

-  */

-__weak void HAL_IncTick(void)

-{

-  uwTick++;

-}

-

-/**

-  * @brief Provides a tick value in millisecond.

-  * @note This function is declared as __weak to be overwritten in case of other 

-  *       implementations in user file.

-  * @param None

-  * @retval tick value

-  */

-__weak uint32_t HAL_GetTick(void)

-{

-  return uwTick;

-}

-

-/**

-  * @brief This function provides accurate delay (in milliseconds) based 

-  *        on variable incremented.

-  * @note In the default implementation , SysTick timer is the source of time base.

-  *       It is used to generate interrupts at regular time intervals where uwTick

-  *       is incremented.

-  * @note ThiS function is declared as __weak to be overwritten in case of other

-  *       implementations in user file.

-  * @param Delay: specifies the delay time length, in milliseconds.

-  * @retval None

-  */

-__weak void HAL_Delay(__IO uint32_t Delay)

-{

-  uint32_t tickstart = 0;

-  tickstart = HAL_GetTick();

-  while((HAL_GetTick() - tickstart) < Delay)

-  {

-  }

-}

-

-/**

-  * @brief Suspend Tick increment.

-  * @note In the default implementation , SysTick timer is the source of time base. It is

-  *       used to generate interrupts at regular time intervals. Once HAL_SuspendTick()

-  *       is called, the the SysTick interrupt will be disabled and so Tick increment 

-  *       is suspended.

-  * @note This function is declared as __weak to be overwritten in case of other

-  *       implementations in user file.

-  * @param None

-  * @retval None

-  */

-__weak void HAL_SuspendTick(void)

-{

-  /* Disable SysTick Interrupt */

-  SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk;

-}

-

-/**

-  * @brief Resume Tick increment.

-  * @note In the default implementation , SysTick timer is the source of time base. It is

-  *       used to generate interrupts at regular time intervals. Once HAL_ResumeTick()

-  *       is called, the the SysTick interrupt will be enabled and so Tick increment 

-  *       is resumed.

-  * @note This function is declared as __weak to be overwritten in case of other

-  *       implementations in user file.

-  * @param None

-  * @retval None

-  */

-__weak void HAL_ResumeTick(void)

-{

-  /* Enable SysTick Interrupt */

-  SysTick->CTRL  |= SysTick_CTRL_TICKINT_Msk;

-}

-

-/**

-  * @brief  Returns the HAL revision

-  * @param  None

-  * @retval version : 0xXYZR (8bits for each decimal, R for RC)

-  */

-uint32_t HAL_GetHalVersion(void)

-{

- return __STM32F4xx_HAL_VERSION;

-}

-

-/**

-  * @brief  Returns the device revision identifier.

-  * @param  None

-  * @retval Device revision identifier

-  */

-uint32_t HAL_GetREVID(void)

-{

-   return((DBGMCU->IDCODE) >> 16);

-}

-

-/**

-  * @brief  Returns the device identifier.

-  * @param  None

-  * @retval Device identifier

-  */

-uint32_t HAL_GetDEVID(void)

-{

-   return((DBGMCU->IDCODE) & IDCODE_DEVID_MASK);

-}

-

-/**

-  * @brief  Enable the Debug Module during SLEEP mode

-  * @param  None

-  * @retval None

-  */

-void HAL_EnableDBGSleepMode(void)

-{

-  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);

-}

-

-/**

-  * @brief  Disable the Debug Module during SLEEP mode

-  * @param  None

-  * @retval None

-  */

-void HAL_DisableDBGSleepMode(void)

-{

-  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);

-}

-

-/**

-  * @brief  Enable the Debug Module during STOP mode

-  * @param  None

-  * @retval None

-  */

-void HAL_EnableDBGStopMode(void)

-{

-  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);

-}

-

-/**

-  * @brief  Disable the Debug Module during STOP mode

-  * @param  None

-  * @retval None

-  */

-void HAL_DisableDBGStopMode(void)

-{

-  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);

-}

-

-/**

-  * @brief  Enable the Debug Module during STANDBY mode

-  * @param  None

-  * @retval None

-  */

-void HAL_EnableDBGStandbyMode(void)

-{

-  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);

-}

-

-/**

-  * @brief  Disable the Debug Module during STANDBY mode

-  * @param  None

-  * @retval None

-  */

-void HAL_DisableDBGStandbyMode(void)

-{

-  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);

-}

-

-/**

-  * @brief  Enables the I/O Compensation Cell.

-  * @note   The I/O compensation cell can be used only when the device supply

-  *         voltage ranges from 2.4 to 3.6 V.  

-  * @retval None

-  */

-void HAL_EnableCompensationCell(void)

-{

-  *(__IO uint32_t *)CMPCR_CMP_PD_BB = (uint32_t)ENABLE;

-}

-

-/**

-  * @brief  Power-down the I/O Compensation Cell.

-  * @note   The I/O compensation cell can be used only when the device supply

-  *         voltage ranges from 2.4 to 3.6 V.  

-  * @retval None

-  */

-void HAL_DisableCompensationCell(void)

-{

-  *(__IO uint32_t *)CMPCR_CMP_PD_BB = (uint32_t)DISABLE;

-}

-

-#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx)

-/**

-  * @brief  Enables the Internal FLASH Bank Swapping.

-  *   

-  * @note   This function can be used only for STM32F42xxx/43xxx devices. 

-  *

-  * @note   Flash Bank2 mapped at 0x08000000 (and aliased @0x00000000) 

-  *         and Flash Bank1 mapped at 0x08100000 (and aliased at 0x00100000)   

-  *

-  * @retval None

-  */

-void HAL_EnableMemorySwappingBank(void)

-{

-  *(__IO uint32_t *)UFB_MODE_BB = (uint32_t)ENABLE;

-}

-

-/**

-  * @brief  Disables the Internal FLASH Bank Swapping.

-  *   

-  * @note   This function can be used only for STM32F42xxx/43xxx devices. 

-  *

-  * @note   The default state : Flash Bank1 mapped at 0x08000000 (and aliased @0x0000 0000) 

-  *         and Flash Bank2 mapped at 0x08100000 (and aliased at 0x00100000) 

-  *           

-  * @retval None

-  */

-void HAL_DisableMemorySwappingBank(void)

-{

-

-  *(__IO uint32_t *)UFB_MODE_BB = (uint32_t)DISABLE;

-}

-#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */

-

-/**

-  * @}

-  */

-

-/**

-  * @}

-  */

-

-/**

-  * @}

-  */

-

-/**

-  * @}

-  */

-

-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

+/**
+  ******************************************************************************
+  * @file    stm32f4xx_hal.c
+  * @author  MCD Application Team
+  * @version V1.3.2
+  * @date    26-June-2015
+  * @brief   HAL module driver.
+  *          This is the common part of the HAL initialization
+  *
+  @verbatim
+  ==============================================================================
+                     ##### How to use this driver #####
+  ==============================================================================
+    [..]
+    The common HAL driver contains a set of generic and common APIs that can be
+    used by the PPP peripheral drivers and the user to start using the HAL.
+    [..]
+    The HAL contains two APIs' categories:
+         (+) Common HAL APIs
+         (+) Services HAL APIs
+
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</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.
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f4xx_hal.h"
+
+/** @addtogroup STM32F4xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup HAL HAL
+  * @brief HAL module driver.
+  * @{
+  */
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/** @addtogroup HAL_Private_Constants
+  * @{
+  */
+/**
+  * @brief STM32F4xx HAL Driver version number V1.3.2
+  */
+#define __STM32F4xx_HAL_VERSION_MAIN   (0x01) /*!< [31:24] main version */
+#define __STM32F4xx_HAL_VERSION_SUB1   (0x03) /*!< [23:16] sub1 version */
+#define __STM32F4xx_HAL_VERSION_SUB2   (0x02) /*!< [15:8]  sub2 version */
+#define __STM32F4xx_HAL_VERSION_RC     (0x00) /*!< [7:0]  release candidate */
+#define __STM32F4xx_HAL_VERSION         ((__STM32F4xx_HAL_VERSION_MAIN << 24)\
+                                        |(__STM32F4xx_HAL_VERSION_SUB1 << 16)\
+                                        |(__STM32F4xx_HAL_VERSION_SUB2 << 8 )\
+                                        |(__STM32F4xx_HAL_VERSION_RC))
+
+#define IDCODE_DEVID_MASK    ((uint32_t)0x00000FFF)
+
+/* ------------ RCC registers bit address in the alias region ----------- */
+#define SYSCFG_OFFSET             (SYSCFG_BASE - PERIPH_BASE)
+/* ---  MEMRMP Register ---*/
+/* Alias word address of UFB_MODE bit */
+#define MEMRMP_OFFSET             SYSCFG_OFFSET
+#define UFB_MODE_BIT_NUMBER       POSITION_VAL(SYSCFG_MEMRMP_UFB_MODE)
+#define UFB_MODE_BB               (uint32_t)(PERIPH_BB_BASE + (MEMRMP_OFFSET * 32) + (UFB_MODE_BIT_NUMBER * 4))
+
+/* ---  CMPCR Register ---*/
+/* Alias word address of CMP_PD bit */
+#define CMPCR_OFFSET              (SYSCFG_OFFSET + 0x20)
+#define CMP_PD_BIT_NUMBER         POSITION_VAL(SYSCFG_CMPCR_CMP_PD)
+#define CMPCR_CMP_PD_BB           (uint32_t)(PERIPH_BB_BASE + (CMPCR_OFFSET * 32) + (CMP_PD_BIT_NUMBER * 4))
+/**
+  * @}
+  */
+
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/** @addtogroup HAL_Private_Variables
+  * @{
+  */
+static __IO uint32_t uwTick;
+/**
+  * @}
+  */
+/* Private function prototypes -----------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+
+/** @defgroup HAL_Exported_Functions HAL Exported Functions
+  * @{
+  */
+
+/** @defgroup HAL_Exported_Functions_Group1 Initialization and de-initialization Functions
+ *  @brief    Initialization and de-initialization functions
+ *
+@verbatim
+ ===============================================================================
+              ##### Initialization and de-initialization functions #####
+ ===============================================================================
+    [..]  This section provides functions allowing to:
+      (+) Initializes the Flash interface the NVIC allocation and initial clock
+          configuration. It initializes the systick also when timeout is needed
+          and the backup domain when enabled.
+      (+) de-Initializes common part of the HAL
+      (+) Configure The time base source to have 1ms time base with a dedicated
+          Tick interrupt priority.
+        (++) Systick timer is used by default as source of time base, but user
+             can eventually implement his proper time base source (a general purpose
+             timer for example or other time source), keeping in mind that Time base
+             duration should be kept 1ms since PPP_TIMEOUT_VALUEs are defined and
+             handled in milliseconds basis.
+        (++) Time base configuration function (HAL_InitTick ()) is called automatically
+             at the beginning of the program after reset by HAL_Init() or at any time
+             when clock is configured, by HAL_RCC_ClockConfig().
+        (++) Source of time base is configured  to generate interrupts at regular
+             time intervals. Care must be taken if HAL_Delay() is called from a
+             peripheral ISR process, the Tick interrupt line must have higher priority
+            (numerically lower) than the peripheral interrupt. Otherwise the caller
+            ISR process will be blocked.
+       (++) functions affecting time base configurations are declared as __weak
+             to make  override possible  in case of other  implementations in user file.
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief  This function is used to initialize the HAL Library; it must be the first
+  *         instruction to be executed in the main program (before to call any other
+  *         HAL function), it performs the following:
+  *           Configure the Flash prefetch, instruction and Data caches.
+  *           Configures the SysTick to generate an interrupt each 1 millisecond,
+  *           which is clocked by the HSI (at this stage, the clock is not yet
+  *           configured and thus the system is running from the internal HSI at 16 MHz).
+  *           Set NVIC Group Priority to 4.
+  *           Calls the HAL_MspInit() callback function defined in user file
+  *           "stm32f4xx_hal_msp.c" to do the global low level hardware initialization
+  *
+  * @note   SysTick is used as time base for the HAL_Delay() function, the application
+  *         need to ensure that the SysTick time base is always set to 1 millisecond
+  *         to have correct HAL operation.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_Init(void)
+{
+  /* Configure Flash prefetch, Instruction cache, Data cache */
+#if (INSTRUCTION_CACHE_ENABLE != 0)
+   __HAL_FLASH_INSTRUCTION_CACHE_ENABLE();
+#endif /* INSTRUCTION_CACHE_ENABLE */
+
+#if (DATA_CACHE_ENABLE != 0)
+   __HAL_FLASH_DATA_CACHE_ENABLE();
+#endif /* DATA_CACHE_ENABLE */
+
+#if (PREFETCH_ENABLE != 0)
+  __HAL_FLASH_PREFETCH_BUFFER_ENABLE();
+#endif /* PREFETCH_ENABLE */
+
+  /* Set Interrupt Group Priority */
+  HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
+
+  /* Use systick as time base source and configure 1ms tick (default clock after Reset is HSI) */
+  HAL_InitTick(TICK_INT_PRIORITY);
+
+  /* Init the low level hardware */
+  HAL_MspInit();
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  This function de-Initializes common part of the HAL and stops the systick.
+  *         This function is optional.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_DeInit(void)
+{
+  /* Reset of all peripherals */
+  __HAL_RCC_APB1_FORCE_RESET();
+  __HAL_RCC_APB1_RELEASE_RESET();
+
+  __HAL_RCC_APB2_FORCE_RESET();
+  __HAL_RCC_APB2_RELEASE_RESET();
+
+  __HAL_RCC_AHB1_FORCE_RESET();
+  __HAL_RCC_AHB1_RELEASE_RESET();
+
+  __HAL_RCC_AHB2_FORCE_RESET();
+  __HAL_RCC_AHB2_RELEASE_RESET();
+
+  __HAL_RCC_AHB3_FORCE_RESET();
+  __HAL_RCC_AHB3_RELEASE_RESET();
+
+  /* De-Init the low level hardware */
+  HAL_MspDeInit();
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @brief  Initializes the MSP.
+  * @retval None
+  */
+__weak void HAL_MspInit(void)
+{
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  DeInitializes the MSP.
+  * @retval None
+  */
+__weak void HAL_MspDeInit(void)
+{
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief This function configures the source of the time base.
+  *        The time source is configured  to have 1ms time base with a dedicated
+  *        Tick interrupt priority.
+  * @note This function is called  automatically at the beginning of program after
+  *       reset by HAL_Init() or at any time when clock is reconfigured  by HAL_RCC_ClockConfig().
+  * @note In the default implementation, SysTick timer is the source of time base.
+  *       It is used to generate interrupts at regular time intervals.
+  *       Care must be taken if HAL_Delay() is called from a peripheral ISR process,
+  *       The the SysTick interrupt must have higher priority (numerically lower)
+  *       than the peripheral interrupt. Otherwise the caller ISR process will be blocked.
+  *       The function is declared as __weak  to be overwritten  in case of other
+  *       implementation  in user file.
+  * @param TickPriority: Tick interrupt priority.
+  * @retval HAL status
+  */
+__weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
+{
+  /*Configure the SysTick to have interrupt in 1ms time basis*/
+  HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
+
+  /*Configure the SysTick IRQ priority */
+  HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority ,0);
+
+  /* Return function status */
+  return HAL_OK;
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup HAL_Exported_Functions_Group2 HAL Control functions
+ *  @brief    HAL Control functions
+ *
+@verbatim
+ ===============================================================================
+                      ##### HAL Control functions #####
+ ===============================================================================
+    [..]  This section provides functions allowing to:
+      (+) Provide a tick value in millisecond
+      (+) Provide a blocking delay in millisecond
+      (+) Suspend the time base source interrupt
+      (+) Resume the time base source interrupt
+      (+) Get the HAL API driver version
+      (+) Get the device identifier
+      (+) Get the device revision identifier
+      (+) Enable/Disable Debug module during SLEEP mode
+      (+) Enable/Disable Debug module during STOP mode
+      (+) Enable/Disable Debug module during STANDBY mode
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief This function is called to increment  a global variable "uwTick"
+  *        used as application time base.
+  * @note In the default implementation, this variable is incremented each 1ms
+  *       in Systick ISR.
+ * @note This function is declared as __weak to be overwritten in case of other
+  *      implementations in user file.
+  * @retval None
+  */
+__weak void HAL_IncTick(void)
+{
+  uwTick++;
+}
+
+/**
+  * @brief Provides a tick value in millisecond.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @retval tick value
+  */
+__weak uint32_t HAL_GetTick(void)
+{
+  return uwTick;
+}
+
+/**
+  * @brief This function provides accurate delay (in milliseconds) based
+  *        on variable incremented.
+  * @note In the default implementation , SysTick timer is the source of time base.
+  *       It is used to generate interrupts at regular time intervals where uwTick
+  *       is incremented.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @param Delay: specifies the delay time length, in milliseconds.
+  * @retval None
+  */
+__weak void HAL_Delay(__IO uint32_t Delay)
+{
+  uint32_t tickstart = 0;
+  tickstart = HAL_GetTick();
+  while((HAL_GetTick() - tickstart) < Delay)
+  {
+  }
+}
+
+/**
+  * @brief Suspend Tick increment.
+  * @note In the default implementation , SysTick timer is the source of time base. It is
+  *       used to generate interrupts at regular time intervals. Once HAL_SuspendTick()
+  *       is called, the SysTick interrupt will be disabled and so Tick increment
+  *       is suspended.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @retval None
+  */
+__weak void HAL_SuspendTick(void)
+{
+  /* Disable SysTick Interrupt */
+  SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk;
+}
+
+/**
+  * @brief Resume Tick increment.
+  * @note In the default implementation , SysTick timer is the source of time base. It is
+  *       used to generate interrupts at regular time intervals. Once HAL_ResumeTick()
+  *       is called, the SysTick interrupt will be enabled and so Tick increment
+  *       is resumed.
+  * @note This function is declared as __weak to be overwritten in case of other
+  *       implementations in user file.
+  * @retval None
+  */
+__weak void HAL_ResumeTick(void)
+{
+  /* Enable SysTick Interrupt */
+  SysTick->CTRL  |= SysTick_CTRL_TICKINT_Msk;
+}
+
+/**
+  * @brief  Returns the HAL revision
+  * @retval version : 0xXYZR (8bits for each decimal, R for RC)
+  */
+uint32_t HAL_GetHalVersion(void)
+{
+ return __STM32F4xx_HAL_VERSION;
+}
+
+/**
+  * @brief  Returns the device revision identifier.
+  * @retval Device revision identifier
+  */
+uint32_t HAL_GetREVID(void)
+{
+   return((DBGMCU->IDCODE) >> 16);
+}
+
+/**
+  * @brief  Returns the device identifier.
+  * @retval Device identifier
+  */
+uint32_t HAL_GetDEVID(void)
+{
+   return((DBGMCU->IDCODE) & IDCODE_DEVID_MASK);
+}
+
+/**
+  * @brief  Enable the Debug Module during SLEEP mode
+  * @retval None
+  */
+void HAL_DBGMCU_EnableDBGSleepMode(void)
+{
+  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
+}
+
+/**
+  * @brief  Disable the Debug Module during SLEEP mode
+  * @retval None
+  */
+void HAL_DBGMCU_DisableDBGSleepMode(void)
+{
+  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEP);
+}
+
+/**
+  * @brief  Enable the Debug Module during STOP mode
+  * @retval None
+  */
+void HAL_DBGMCU_EnableDBGStopMode(void)
+{
+  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
+}
+
+/**
+  * @brief  Disable the Debug Module during STOP mode
+  * @retval None
+  */
+void HAL_DBGMCU_DisableDBGStopMode(void)
+{
+  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
+}
+
+/**
+  * @brief  Enable the Debug Module during STANDBY mode
+  * @retval None
+  */
+void HAL_DBGMCU_EnableDBGStandbyMode(void)
+{
+  SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
+}
+
+/**
+  * @brief  Disable the Debug Module during STANDBY mode
+  * @retval None
+  */
+void HAL_DBGMCU_DisableDBGStandbyMode(void)
+{
+  CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
+}
+
+/**
+  * @brief  Enables the I/O Compensation Cell.
+  * @note   The I/O compensation cell can be used only when the device supply
+  *         voltage ranges from 2.4 to 3.6 V.
+  * @retval None
+  */
+void HAL_EnableCompensationCell(void)
+{
+  *(__IO uint32_t *)CMPCR_CMP_PD_BB = (uint32_t)ENABLE;
+}
+
+/**
+  * @brief  Power-down the I/O Compensation Cell.
+  * @note   The I/O compensation cell can be used only when the device supply
+  *         voltage ranges from 2.4 to 3.6 V.
+  * @retval None
+  */
+void HAL_DisableCompensationCell(void)
+{
+  *(__IO uint32_t *)CMPCR_CMP_PD_BB = (uint32_t)DISABLE;
+}
+
+#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx)
+/**
+  * @brief  Enables the Internal FLASH Bank Swapping.
+  *
+  * @note   This function can be used only for STM32F42xxx/43xxx devices.
+  *
+  * @note   Flash Bank2 mapped at 0x08000000 (and aliased @0x00000000)
+  *         and Flash Bank1 mapped at 0x08100000 (and aliased at 0x00100000)
+  *
+  * @retval None
+  */
+void HAL_EnableMemorySwappingBank(void)
+{
+  *(__IO uint32_t *)UFB_MODE_BB = (uint32_t)ENABLE;
+}
+
+/**
+  * @brief  Disables the Internal FLASH Bank Swapping.
+  *
+  * @note   This function can be used only for STM32F42xxx/43xxx devices.
+  *
+  * @note   The default state : Flash Bank1 mapped at 0x08000000 (and aliased @0x0000 0000)
+  *         and Flash Bank2 mapped at 0x08100000 (and aliased at 0x00100000)
+  *
+  * @retval None
+  */
+void HAL_DisableMemorySwappingBank(void)
+{
+
+  *(__IO uint32_t *)UFB_MODE_BB = (uint32_t)DISABLE;
+}
+#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/