Split app code and third party libraries

1 files changed, 0 insertions, 1256 deletions

diff --git a/Libraries/STM32F0xx_StdPeriph_Driver/src/stm32f0xx_flash.c b/Libraries/STM32F0xx_StdPeriph_Driver/src/stm32f0xx_flash.c
deleted file mode 100644
index e548c44..0000000
--- a/Libraries/STM32F0xx_StdPeriph_Driver/src/stm32f0xx_flash.c
+++ /dev/null
@@ -1,1256 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f0xx_flash.c
-  * @author  MCD Application Team
-  * @version V1.3.0
-  * @date    16-January-2014
-  * @brief   This file provides firmware functions to manage the following 
-  *          functionalities of the FLASH peripheral:
-  *            - FLASH Interface configuration
-  *            - FLASH Memory Programming
-  *            - Option Bytes Programming
-  *            - Interrupts and flags management
-  *
-  *  @verbatim
- ===============================================================================
-                    ##### How to use this driver #####
- ===============================================================================
-    [..] This driver provides functions to configure and program the Flash 
-         memory of all STM32F0xx devices. These functions are split in 4 groups
-         (#) FLASH Interface configuration functions: this group includes the 
-             management of following features:
-             (++) Set the latency
-             (++) Enable/Disable the prefetch buffer
-
-         (#) FLASH Memory Programming functions: this group includes all needed 
-             functions to erase and program the main memory:
-             (++) Lock and Unlock the Flash interface.
-             (++) Erase function: Erase Page, erase all pages.
-             (++) Program functions: Half Word and Word write.
-
-         (#) FLASH Option Bytes Programming functions: this group includes all 
-             needed functions to:
-             (++) Lock and Unlock the Flash Option bytes.
-             (++) Launch the Option Bytes loader
-             (++) Erase the Option Bytes
-             (++)Set/Reset the write protection
-             (++) Set the Read protection Level
-             (++) Program the user option Bytes
-             (++) Set/Reset the BOOT1 bit
-             (++) Enable/Disable the VDDA Analog Monitoring
-             (++) Get the user option bytes
-             (++) Get the Write protection
-             (++) Get the read protection status
-
-         (#) FLASH Interrupts and flag management functions: this group includes 
-             all needed functions to:
-             (++) Enable/Disable the flash interrupt sources
-             (++) Get flags status
-             (++) Clear flags
-             (++) Get Flash operation status
-             (++) Wait for last flash operation
-
- @endverbatim
-  
-  ******************************************************************************
-  * @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_flash.h"
-
-/** @addtogroup STM32F0xx_StdPeriph_Driver
-  * @{
-  */
-
-/** @defgroup FLASH 
-  * @brief FLASH driver modules
-  * @{
-  */ 
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private function prototypes -----------------------------------------------*/
-/* Private functions ---------------------------------------------------------*/
- 
-/** @defgroup FLASH_Private_Functions
-  * @{
-  */ 
-
-/** @defgroup FLASH_Group1 FLASH Interface configuration functions
-  *  @brief   FLASH Interface configuration functions 
- *
-@verbatim   
- ===============================================================================
-               ##### FLASH Interface configuration functions #####
- ===============================================================================
-
-    [..] FLASH_Interface configuration_Functions, includes the following functions:
-       (+) void FLASH_SetLatency(uint32_t FLASH_Latency):
-    [..] To correctly read data from Flash memory, the number of wait states (LATENCY) 
-     must be correctly programmed according to the frequency of the CPU clock (HCLK) 
-    [..]
-        +--------------------------------------------- +
-        |  Wait states  |   HCLK clock frequency (MHz) |
-        |---------------|------------------------------|
-        |0WS(1CPU cycle)|       0 < HCLK <= 24         |
-        |---------------|------------------------------|
-        |1WS(2CPU cycle)|       24 < HCLK <= 48        |
-        +----------------------------------------------+
-    [..]
-       (+) void FLASH_PrefetchBufferCmd(FunctionalState NewState);
-    [..]
-     All these functions don't need the unlock sequence.
-
-@endverbatim
-  * @{
-  */
-
-/**
-  * @brief  Sets the code latency value.
-  * @param  FLASH_Latency: specifies the FLASH Latency value.
-  *          This parameter can be one of the following values:
-  *             @arg FLASH_Latency_0: FLASH Zero Latency cycle
-  *             @arg FLASH_Latency_1: FLASH One Latency cycle
-  * @retval None
-  */
-void FLASH_SetLatency(uint32_t FLASH_Latency)
-{
-   uint32_t tmpreg = 0;
-
-  /* Check the parameters */
-  assert_param(IS_FLASH_LATENCY(FLASH_Latency));
-
-  /* Read the ACR register */
-  tmpreg = FLASH->ACR;  
-
-  /* Sets the Latency value */
-  tmpreg &= (uint32_t) (~((uint32_t)FLASH_ACR_LATENCY));
-  tmpreg |= FLASH_Latency;
-
-  /* Write the ACR register */
-  FLASH->ACR = tmpreg;
-}
-
-/**
-  * @brief  Enables or disables the Prefetch Buffer.
-  * @param  NewState: new state of the FLASH prefetch buffer.
-  *          This parameter can be: ENABLE or DISABLE. 
-  * @retval None
-  */
-void FLASH_PrefetchBufferCmd(FunctionalState NewState)
-{
-  /* Check the parameters */
-  assert_param(IS_FUNCTIONAL_STATE(NewState));
-
-  if(NewState != DISABLE)
-  {
-    FLASH->ACR |= FLASH_ACR_PRFTBE;
-  }
-  else
-  {
-    FLASH->ACR &= (uint32_t)(~((uint32_t)FLASH_ACR_PRFTBE));
-  }
-}
-
-/**
-  * @brief  Checks whether the FLASH Prefetch Buffer status is set or not.
-  * @param  None
-  * @retval FLASH Prefetch Buffer Status (SET or RESET).
-  */
-FlagStatus FLASH_GetPrefetchBufferStatus(void)
-{
-  FlagStatus bitstatus = RESET;
-
-  if ((FLASH->ACR & FLASH_ACR_PRFTBS) != (uint32_t)RESET)
-  {
-    bitstatus = SET;
-  }
-  else
-  {
-    bitstatus = RESET;
-  }
-  /* Return the new state of FLASH Prefetch Buffer Status (SET or RESET) */
-  return bitstatus; 
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup FLASH_Group2 FLASH Memory Programming functions
- *  @brief   FLASH Memory Programming functions
- *
-@verbatim   
- ===============================================================================
-                ##### FLASH Memory Programming functions #####
- ===============================================================================
-
-    [..] The FLASH Memory Programming functions, includes the following functions:
-       (+) void FLASH_Unlock(void);
-       (+) void FLASH_Lock(void);
-       (+) FLASH_Status FLASH_ErasePage(uint32_t Page_Address);
-       (+) FLASH_Status FLASH_EraseAllPages(void);
-       (+) FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data);
-       (+) FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data);
-
-    [..] Any operation of erase or program should follow these steps:
-       
-       (#) Call the FLASH_Unlock() function to enable the flash control register and 
-           program memory access
-       (#) Call the desired function to erase page or program data
-       (#) Call the FLASH_Lock() to disable the flash program memory access 
-      (recommended to protect the FLASH memory against possible unwanted operation)
-
-@endverbatim
-  * @{
-  */
-
-/**
-  * @brief  Unlocks the FLASH control register and program memory access.
-  * @param  None
-  * @retval None
-  */
-void FLASH_Unlock(void)
-{
-  if((FLASH->CR & FLASH_CR_LOCK) != RESET)
-  {
-    /* Unlocking the program memory access */
-    FLASH->KEYR = FLASH_FKEY1;
-    FLASH->KEYR = FLASH_FKEY2;
-  }
-}
-
-/**
-  * @brief  Locks the Program memory access.
-  * @param  None
-  * @retval None
-  */
-void FLASH_Lock(void)
-{
-  /* Set the LOCK Bit to lock the FLASH control register and program memory access */
-  FLASH->CR |= FLASH_CR_LOCK;
-}
-
-/**
-  * @brief  Erases a specified page in program memory.
-  * @note   To correctly run this function, the FLASH_Unlock() function must be called before.
-  * @note   Call the FLASH_Lock() to disable the flash memory access (recommended
-  *         to protect the FLASH memory against possible unwanted operation)
-  * @param  Page_Address: The page address in program memory to be erased.
-  * @note   A Page is erased in the Program memory only if the address to load 
-  *         is the start address of a page (multiple of 1024 bytes).
-  * @retval FLASH Status: The returned value can be: 
-  *         FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_ErasePage(uint32_t Page_Address)
-{
-  FLASH_Status status = FLASH_COMPLETE;
-
-  /* Check the parameters */
-  assert_param(IS_FLASH_PROGRAM_ADDRESS(Page_Address));
- 
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  { 
-    /* If the previous operation is completed, proceed to erase the page */
-    FLASH->CR |= FLASH_CR_PER;
-    FLASH->AR  = Page_Address;
-    FLASH->CR |= FLASH_CR_STRT;
-    
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    
-    /* Disable the PER Bit */
-    FLASH->CR &= ~FLASH_CR_PER;
-  }
-    
-  /* Return the Erase Status */
-  return status;
-}
-
-/**
-  * @brief  Erases all FLASH pages.
-  * @note   To correctly run this function, the FLASH_Unlock() function must be called before.
-  * @note   Call the FLASH_Lock() to disable the flash memory access (recommended
-  *         to protect the FLASH memory against possible unwanted operation)
-  * @param  None
-  * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG,
-  *         FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_EraseAllPages(void)
-{
-  FLASH_Status status = FLASH_COMPLETE;
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {
-    /* if the previous operation is completed, proceed to erase all pages */
-     FLASH->CR |= FLASH_CR_MER;
-     FLASH->CR |= FLASH_CR_STRT;
-    
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    /* Disable the MER Bit */
-    FLASH->CR &= ~FLASH_CR_MER;
-  }
-
-  /* Return the Erase Status */
-  return status;
-}
-
-/**
-  * @brief  Programs a word at a specified address.
-  * @note   To correctly run this function, the FLASH_Unlock() function must be called before.
-  * @note   Call the FLASH_Lock() to disable the flash memory access (recommended
-  *         to protect the FLASH memory against possible unwanted operation)
-  * @param  Address: specifies the address to be programmed.
-  * @param  Data: specifies the data to be programmed.
-  * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG,
-  *         FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. 
-  */
-FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data)
-{
-  FLASH_Status status = FLASH_COMPLETE;
-  __IO uint32_t tmp = 0;
-
-  /* Check the parameters */
-  assert_param(IS_FLASH_PROGRAM_ADDRESS(Address));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {
-    /* If the previous operation is completed, proceed to program the new first 
-    half word */
-    FLASH->CR |= FLASH_CR_PG;
-  
-    *(__IO uint16_t*)Address = (uint16_t)Data;
-    
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
- 
-    if(status == FLASH_COMPLETE)
-    {
-      /* If the previous operation is completed, proceed to program the new second 
-      half word */
-      tmp = Address + 2;
-
-      *(__IO uint16_t*) tmp = Data >> 16;
-    
-      /* Wait for last operation to be completed */
-      status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-        
-      /* Disable the PG Bit */
-      FLASH->CR &= ~FLASH_CR_PG;
-    }
-    else
-    {
-      /* Disable the PG Bit */
-      FLASH->CR &= ~FLASH_CR_PG;
-    }
-  }
-   
-  /* Return the Program Status */
-  return status;
-}
-
-/**
-  * @brief  Programs a half word at a specified address.
-  * @note   To correctly run this function, the FLASH_Unlock() function must be called before.
-  * @note   Call the FLASH_Lock() to disable the flash memory access (recommended
-  *         to protect the FLASH memory against possible unwanted operation)
-  * @param  Address: specifies the address to be programmed.
-  * @param  Data: specifies the data to be programmed.
-  * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG,
-  *         FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. 
-  */
-FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data)
-{
-  FLASH_Status status = FLASH_COMPLETE;
-
-  /* Check the parameters */
-  assert_param(IS_FLASH_PROGRAM_ADDRESS(Address));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {
-    /* If the previous operation is completed, proceed to program the new data */
-    FLASH->CR |= FLASH_CR_PG;
-  
-    *(__IO uint16_t*)Address = Data;
-
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    
-    /* Disable the PG Bit */
-    FLASH->CR &= ~FLASH_CR_PG;
-  } 
-  
-  /* Return the Program Status */
-  return status;
-}
-
-/**
-  * @}
-  */
-  
-/** @defgroup FLASH_Group3 Option Bytes Programming functions
- *  @brief   Option Bytes Programming functions 
- *
-@verbatim   
- ===============================================================================
-                ##### Option Bytes Programming functions #####
- ===============================================================================
-
-    [..] The FLASH_Option Bytes Programming_functions, includes the following functions:
-       (+) void FLASH_OB_Unlock(void);
-       (+) void FLASH_OB_Lock(void);
-       (+) void FLASH_OB_Launch(void);
-       (+) FLASH_Status FLASH_OB_Erase(void);
-       (+) FLASH_Status FLASH_OB_WRPConfig(uint32_t OB_WRP, FunctionalState NewState);
-       (+) FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP);
-       (+) FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY);
-       (+) FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1);
-       (+) FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG);
-       (+) FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER);
-       (+) FLASH_OB_ProgramData(uint32_t Address, uint8_t Data);
-       (+) uint8_t FLASH_OB_GetUser(void);
-       (+) uint32_t FLASH_OB_GetWRP(void);
-       (+) FlagStatus FLASH_OB_GetRDP(void);
-
-    [..] Any operation of erase or program should follow these steps:
-
-   (#) Call the FLASH_OB_Unlock() function to enable the Option Bytes registers access
-
-   (#) Call one or several functions to program the desired option bytes 
-      (++) FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP) => to set the desired read Protection Level
-      (++) FLASH_Status FLASH_OB_WRPConfig(uint32_t OB_WRP, FunctionalState NewState) 
-           => to Enable/Disable the desired sector write protection
-      (++) FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY) 
-           => to configure the user option Bytes: IWDG, STOP and the Standby.
-      (++) FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1)
-           => to set or reset BOOT1 
-      (++) FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG) 
-           => to enable or disable the VDDA Analog Monitoring 			 
-      (++) You can write all User Options bytes at once using a single function
-           by calling FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER)
-      (++) FLASH_OB_ProgramData(uint32_t Address, uint8_t Data) to program the 
-           two half word in the option bytes
-
-   (#) Once all needed option bytes to be programmed are correctly written, call the
-      FLASH_OB_Launch(void) function to launch the Option Bytes programming process.
-
-   (#) Call the FLASH_OB_Lock() to disable the Option Bytes registers access (recommended
-      to protect the option Bytes against possible unwanted operations)
-
-@endverbatim
-  * @{
-  */
-
-/**
-  * @brief  Unlocks the option bytes block access.
-  * @param  None
-  * @retval None
-  */
-void FLASH_OB_Unlock(void)
-{
-  if((FLASH->CR & FLASH_CR_OPTWRE) == RESET)
-  { 
-    /* Unlocking the option bytes block access */
-    FLASH->OPTKEYR = FLASH_OPTKEY1;
-    FLASH->OPTKEYR = FLASH_OPTKEY2;
-  }
-}
-
-/**
-  * @brief  Locks the option bytes block access.
-  * @param  None
-  * @retval None
-  */
-void FLASH_OB_Lock(void)
-{
-  /* Set the OPTWREN Bit to lock the option bytes block access */
-  FLASH->CR &= ~FLASH_CR_OPTWRE;
-}
-
-/**
-  * @brief  Launch the option byte loading.
-  * @param  None
-  * @retval None
-  */
-void FLASH_OB_Launch(void)
-{
-  /* Set the OBL_Launch bit to launch the option byte loading */
-  FLASH->CR |= FLASH_CR_OBL_LAUNCH;
-}
-
-/**
-  * @brief  Erases the FLASH option bytes.
-  * @note   To correctly run this function, the FLASH_OB_Unlock() function must be called before.
-  * @note   Call the FLASH_OB_Lock() to disable the flash control register access and the option
-  *         bytes (recommended to protect the FLASH memory against possible unwanted operation)
-  * @note   This functions erases all option bytes except the Read protection (RDP).
-  * @param  None
-  * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG,
-  *         FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_OB_Erase(void)
-{
-  uint16_t rdptmp = OB_RDP_Level_0;
-
-  FLASH_Status status = FLASH_COMPLETE;
-
-  /* Get the actual read protection Option Byte value */ 
-  if(FLASH_OB_GetRDP() != RESET)
-  {
-    rdptmp = 0x00;  
-  }
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-  if(status == FLASH_COMPLETE)
-  {   
-    /* If the previous operation is completed, proceed to erase the option bytes */
-    FLASH->CR |= FLASH_CR_OPTER;
-    FLASH->CR |= FLASH_CR_STRT;
-
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    
-    if(status == FLASH_COMPLETE)
-    {
-      /* If the erase operation is completed, disable the OPTER Bit */
-      FLASH->CR &= ~FLASH_CR_OPTER;
-       
-      /* Enable the Option Bytes Programming operation */
-      FLASH->CR |= FLASH_CR_OPTPG;
-
-      /* Restore the last read protection Option Byte value */
-      OB->RDP = (uint16_t)rdptmp; 
-
-      /* Wait for last operation to be completed */
-      status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
- 
-      if(status != FLASH_TIMEOUT)
-      {
-        /* if the program operation is completed, disable the OPTPG Bit */
-        FLASH->CR &= ~FLASH_CR_OPTPG;
-      }
-    }
-    else
-    {
-      if (status != FLASH_TIMEOUT)
-      {
-        /* Disable the OPTPG Bit */
-        FLASH->CR &= ~FLASH_CR_OPTPG;
-      }
-    }  
-  }
-  /* Return the erase status */
-  return status;
-}
-
-/**
-  * @brief  Write protects the desired pages
-  * @note   To correctly run this function, the FLASH_OB_Unlock() function must be called before.
-  * @note   Call the FLASH_OB_Lock() to disable the flash control register access and the option
-  *         bytes (recommended to protect the FLASH memory against possible unwanted operation)
-  * @param  OB_WRP: specifies the address of the pages to be write protected.
-  *          This parameter can be:
-  *             @arg OB_WRP_Pages0to3..OB_WRP_Pages60to63
-  *             @arg OB_WRP_AllPages
-  * @retval FLASH Status: The returned value can be: 
-  *         FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_OB_EnableWRP(uint32_t OB_WRP)
-{
- uint16_t WRP0_Data = 0xFFFF, WRP1_Data = 0xFFFF, WRP2_Data = 0xFFFF, WRP3_Data = 0xFFFF;
-
-  FLASH_Status status = FLASH_COMPLETE;
-
-  /* Check the parameters */
-  assert_param(IS_OB_WRP(OB_WRP));
-
-  OB_WRP = (uint32_t)(~OB_WRP);
-  WRP0_Data = (uint16_t)(OB_WRP & OB_WRP0_WRP0);
-  WRP1_Data = (uint16_t)((OB_WRP >> 8) & OB_WRP0_WRP0);
-  WRP2_Data = (uint16_t)((OB_WRP >> 16) & OB_WRP0_WRP0) ;
-  WRP3_Data = (uint16_t)((OB_WRP >> 24) & OB_WRP0_WRP0) ;
-    
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-  if(status == FLASH_COMPLETE)
-  {
-    FLASH->CR |= FLASH_CR_OPTPG;
-
-    if(WRP0_Data != 0xFF)
-    {
-      OB->WRP0 = WRP0_Data;
-      
-      /* Wait for last operation to be completed */
-      status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    }
-    if((status == FLASH_COMPLETE) && (WRP1_Data != 0xFF))
-    {
-      OB->WRP1 = WRP1_Data;
-      
-      /* Wait for last operation to be completed */
-      status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    }
-    if((status == FLASH_COMPLETE) && (WRP2_Data != 0xFF))
-    {
-      OB->WRP2 = WRP2_Data;
-      
-      /* Wait for last operation to be completed */
-      status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    }    
-    if((status == FLASH_COMPLETE) && (WRP3_Data != 0xFF))
-    {
-      OB->WRP3 = WRP3_Data;
-      
-      /* Wait for last operation to be completed */
-      status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    }  
-    if(status != FLASH_TIMEOUT)
-    {
-      /* if the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  } 
-  /* Return the write protection operation Status */
-  return status;
-}
-
-/**
-  * @brief  Enables or disables the read out protection.
-  * @note   To correctly run this function, the FLASH_OB_Unlock() function must be called before.
-  * @note   Call the FLASH_OB_Lock() to disable the flash control register access and the option
-  *         bytes (recommended to protect the FLASH memory against possible unwanted operation)
-  * @param  FLASH_ReadProtection_Level: specifies the read protection level. 
-  *          This parameter can be:
-  *             @arg OB_RDP_Level_0: No protection
-  *             @arg OB_RDP_Level_1: Read protection of the memory
-  *             @arg OB_RDP_Level_2: Chip protection
-  * @note   When enabling OB_RDP level 2 it's no more possible to go back to level 1 or 0
-  * @retval FLASH Status: The returned value can be: 
-  *         FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP)
-{
-  FLASH_Status status = FLASH_COMPLETE;
-  
-  /* Check the parameters */
-  assert_param(IS_OB_RDP(OB_RDP));
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {
-    FLASH->CR |= FLASH_CR_OPTER;
-    FLASH->CR |= FLASH_CR_STRT;
-    
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    
-    if(status == FLASH_COMPLETE)
-    {
-      /* If the erase operation is completed, disable the OPTER Bit */
-      FLASH->CR &= ~FLASH_CR_OPTER;
-      
-      /* Enable the Option Bytes Programming operation */
-      FLASH->CR |= FLASH_CR_OPTPG;
-       
-      OB->RDP = OB_RDP;
-
-      /* Wait for last operation to be completed */
-      status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT); 
-    
-      if(status != FLASH_TIMEOUT)
-      {
-        /* if the program operation is completed, disable the OPTPG Bit */
-        FLASH->CR &= ~FLASH_CR_OPTPG;
-      }
-    }
-    else 
-    {
-      if(status != FLASH_TIMEOUT)
-      {
-        /* Disable the OPTER Bit */
-        FLASH->CR &= ~FLASH_CR_OPTER;
-      }
-    }
-  }
-  /* Return the protection operation Status */
-  return status;
-}
-
-/**
-  * @brief  Programs the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY.
-  * @note   To correctly run this function, the FLASH_OB_Unlock() function must be called before.
-  * @note   Call the FLASH_OB_Lock() to disable the flash control register access and the option
-  *         bytes (recommended to protect the FLASH memory against possible unwanted operation)
-  * @param  OB_IWDG: Selects the WDG mode
-  *          This parameter can be one of the following values:
-  *             @arg OB_IWDG_SW: Software WDG selected
-  *             @arg OB_IWDG_HW: Hardware WDG selected
-  * @param  OB_STOP: Reset event when entering STOP mode.
-  *          This parameter can be one of the following values:
-  *             @arg OB_STOP_NoRST: No reset generated when entering in STOP
-  *             @arg OB_STOP_RST: Reset generated when entering in STOP
-  * @param  OB_STDBY: Reset event when entering Standby mode.
-  *          This parameter can be one of the following values:
-  *             @arg OB_STDBY_NoRST: No reset generated when entering in STANDBY
-  *             @arg OB_STDBY_RST: Reset generated when entering in STANDBY
-  * @retval FLASH Status: The returned value can be: 
-  *         FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY)
-{
-  FLASH_Status status = FLASH_COMPLETE; 
-
-  /* Check the parameters */
-  assert_param(IS_OB_IWDG_SOURCE(OB_IWDG));
-  assert_param(IS_OB_STOP_SOURCE(OB_STOP));
-  assert_param(IS_OB_STDBY_SOURCE(OB_STDBY));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {
-    /* Enable the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG; 
-
-    OB->USER = (uint16_t)((uint16_t)(OB_IWDG | OB_STOP) | (uint16_t)(OB_STDBY | 0xF8));
-  
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    if(status != FLASH_TIMEOUT)
-    {
-      /* If the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }    
-  /* Return the Option Byte program Status */
-  return status;
-}
-
-/**
-  * @brief  Sets or resets the BOOT1 option bit.
-  * @param  OB_BOOT1: Set or Reset the BOOT1 option bit.
-  *          This parameter can be one of the following values:
-  *             @arg OB_BOOT1_RESET: BOOT1 option bit reset
-  *             @arg OB_BOOT1_SET: BOOT1 option bit set
-  * @retval None
-  */
-FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1)
-{
-  FLASH_Status status = FLASH_COMPLETE; 
-
-  /* Check the parameters */
-  assert_param(IS_OB_BOOT1(OB_BOOT1));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {  
-    /* Enable the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG;
-
-    OB->USER = OB_BOOT1 | 0xEF;
-  
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    if(status != FLASH_TIMEOUT)
-    {
-      /* If the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }
-  /* Return the Option Byte program Status */
-  return status;
-}
-
-/**
-  * @brief  Sets or resets the BOOT0 option bit.
-  * @note   This function is applicable only for the STM32F042 devices.
-  * @param  OB_BOOT0: Set or Reset the BOOT0 option bit.
-  *          This parameter can be one of the following values:
-  *             @arg OB_BOOT0_RESET: BOOT0 option bit reset
-  *             @arg OB_BOOT0_SET: BOOT0 option bit set
-  * @retval None
-  */
-FLASH_Status FLASH_OB_BOOT0Config(uint8_t OB_BOOT0)
-{
-  FLASH_Status status = FLASH_COMPLETE; 
-
-  /* Check the parameters */
-  assert_param(IS_OB_BOOT0(OB_BOOT0));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {  
-    /* Enable the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG;
-
-    OB->USER = OB_BOOT0 | 0xF7;
-  
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    if(status != FLASH_TIMEOUT)
-    {
-      /* If the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }
-  /* Return the Option Byte program Status */
-  return status;
-}
-
-/**
-  * @brief  Sets or resets the BOOT0SW option bit.
-  * @note   This function is applicable only for the STM32F042 devices.   
-  * @param  OB_BOOT0SW: Set or Reset the BOOT0_SW option bit.
-  *          This parameter can be one of the following values:
-  *             @arg OB_BOOT0_SW: BOOT0_SW option bit reset
-  *             @arg OB_BOOT0_HW: BOOT0_SW option bit set
-  * @retval None
-  */
-FLASH_Status FLASH_OB_BOOT0SWConfig(uint8_t OB_BOOT0SW)
-{
-  FLASH_Status status = FLASH_COMPLETE; 
-
-  /* Check the parameters */
-  assert_param(IS_OB_BOOT0SW(OB_BOOT0SW));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {  
-    /* Enable the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG;
-
-    OB->USER = OB_BOOT0SW | 0x7F;
-  
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    if(status != FLASH_TIMEOUT)
-    {
-      /* If the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }
-  /* Return the Option Byte program Status */
-  return status;
-}
-
-/**
-  * @brief  Sets or resets the analogue monitoring on VDDA Power source.
-  * @param  OB_VDDA_ANALOG: Selects the analog monitoring on VDDA Power source.
-  *          This parameter can be one of the following values:
-  *             @arg OB_VDDA_ANALOG_ON: Analog monitoring on VDDA Power source ON
-  *             @arg OB_VDDA_ANALOG_OFF: Analog monitoring on VDDA Power source OFF
-  * @retval None
-  */
-FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG)
-{
-  FLASH_Status status = FLASH_COMPLETE; 
-
-  /* Check the parameters */
-  assert_param(IS_OB_VDDA_ANALOG(OB_VDDA_ANALOG));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {  
-    /* Enable the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG; 
-
-    OB->USER = OB_VDDA_ANALOG | 0xDF;
-  
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    if(status != FLASH_TIMEOUT)
-    {
-      /* if the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }
-  /* Return the Option Byte program Status */
-  return status;
-}
-
-/**
-  * @brief  Sets or resets the SRAM parity.
-  * @param  OB_SRAM_Parity: Set or Reset the SRAM parity enable bit.
-  *          This parameter can be one of the following values:
-  *             @arg OB_SRAM_PARITY_SET: Set SRAM parity.
-  *             @arg OB_SRAM_PARITY_RESET: Reset SRAM parity.
-  * @retval None
-  */
-FLASH_Status FLASH_OB_SRAMParityConfig(uint8_t OB_SRAM_Parity)
-{
-  FLASH_Status status = FLASH_COMPLETE; 
-
-  /* Check the parameters */
-  assert_param(IS_OB_SRAM_PARITY(OB_SRAM_Parity));
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {  
-    /* Enable the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG; 
-
-    OB->USER = OB_SRAM_Parity | 0xBF;
-  
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    if(status != FLASH_TIMEOUT)
-    {
-      /* if the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }
-  /* Return the Option Byte program Status */
-  return status;
-}
-
-/**
-  * @brief  Programs the FLASH User Option Byte: IWDG_SW, RST_STOP, RST_STDBY,
-  *         BOOT1 and VDDA ANALOG monitoring.
-  * @note   To correctly run this function, the FLASH_OB_Unlock() function must be called before.
-  * @note   Call the FLASH_OB_Lock() to disable the flash control register access and the option
-  *         bytes (recommended to protect the FLASH memory against possible unwanted operation)
-  * @param  OB_USER: Selects all user option bytes
-  *          This parameter is a combination of the following values:
-  *             @arg OB_IWDG_SW / OB_IWDG_HW: Software / Hardware WDG selected
-  *             @arg OB_STOP_NoRST / OB_STOP_RST: No reset / Reset generated when entering in STOP
-  *             @arg OB_STDBY_NoRST / OB_STDBY_RST: No reset / Reset generated when entering in STANDBY
-  *             @arg OB_BOOT1_RESET / OB_BOOT1_SET: BOOT1 Reset / Set
-  *             @arg OB_VDDA_ANALOG_ON / OB_VDDA_ANALOG_OFF: Analog monitoring on VDDA Power source ON / OFF 
-  *             @arg OB_SRAM_PARITY_SET / OB_SRAM_PARITY_RESET: SRAM Parity SET / RESET
-  *             @arg OB_BOOT0_RESET / OB_BOOT0_SET: BOOT0 Reset / Set
-  *             @arg OB_BOOT0_SW / OB_BOOT0_SW: BOOT0 pin disabled / BOOT0 pin bonded with GPIO      
-  * @retval FLASH Status: The returned value can be: 
-  *         FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER)
-{
-  FLASH_Status status = FLASH_COMPLETE; 
-
-  /* Wait for last operation to be completed */
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-  
-  if(status == FLASH_COMPLETE)
-  {
-    /* Enable the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG; 
-
-    OB->USER = OB_USER;
-  
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-    if(status != FLASH_TIMEOUT)
-    {
-      /* If the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }    
-  /* Return the Option Byte program Status */
-  return status;
-
-}
-
-/**
-  * @brief  Programs a half word at a specified Option Byte Data address.
-  * @note   To correctly run this function, the FLASH_OB_Unlock() function must be called before.
-  * @note   Call the FLASH_OB_Lock() to disable the flash control register access and the option
-  *         bytes (recommended to protect the FLASH memory against possible unwanted operation)
-  * @param  Address: specifies the address to be programmed.
-  *          This parameter can be 0x1FFFF804 or 0x1FFFF806. 
-  * @param  Data: specifies the data to be programmed.
-  * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG,
-  *         FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_OB_ProgramData(uint32_t Address, uint8_t Data)
-{
-  FLASH_Status status = FLASH_COMPLETE;
-  /* Check the parameters */
-  assert_param(IS_OB_DATA_ADDRESS(Address));
-  status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-
-  if(status == FLASH_COMPLETE)
-  {
-    /* Enables the Option Bytes Programming operation */
-    FLASH->CR |= FLASH_CR_OPTPG; 
-    *(__IO uint16_t*)Address = Data;
-    
-    /* Wait for last operation to be completed */
-    status = FLASH_WaitForLastOperation(FLASH_ER_PRG_TIMEOUT);
-    
-    if(status != FLASH_TIMEOUT)
-    {
-      /* If the program operation is completed, disable the OPTPG Bit */
-      FLASH->CR &= ~FLASH_CR_OPTPG;
-    }
-  }
-  /* Return the Option Byte Data Program Status */
-  return status;
-}
-
-/**
-  * @brief  Returns the FLASH User Option Bytes values.
-  * @param  None
-  * @retval The FLASH User Option Bytes .
-  */
-uint8_t FLASH_OB_GetUser(void)
-{
-  /* Return the User Option Byte */
-  return (uint8_t)(FLASH->OBR >> 8);
-}
-
-/**
-  * @brief  Returns the FLASH Write Protection Option Bytes value.
-  * @param  None
-  * @retval The FLASH Write Protection Option Bytes value
-  */
-uint32_t FLASH_OB_GetWRP(void)
-{
-  /* Return the FLASH write protection Register value */
-  return (uint32_t)(FLASH->WRPR);
-}
-
-/**
-  * @brief  Checks whether the FLASH Read out Protection Status is set or not.
-  * @param  None
-  * @retval FLASH ReadOut Protection Status(SET or RESET)
-  */
-FlagStatus FLASH_OB_GetRDP(void)
-{
-  FlagStatus readstatus = RESET;
-  
-  if ((uint8_t)(FLASH->OBR & (FLASH_OBR_RDPRT1 | FLASH_OBR_RDPRT2)) != RESET)
-  {
-    readstatus = SET;
-  }
-  else
-  {
-    readstatus = RESET;
-  }
-  return readstatus;
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup FLASH_Group4 Interrupts and flags management functions
- *  @brief   Interrupts and flags management functions
- *
-@verbatim   
- ===============================================================================
-             ##### Interrupts and flags management functions #####
- ===============================================================================  
-
-@endverbatim
-  * @{
-  */
-
-/**
-  * @brief  Enables or disables the specified FLASH interrupts.
-  * @param  FLASH_IT: specifies the FLASH interrupt sources to be enabled or 
-  *         disabled.
-  *          This parameter can be any combination of the following values:
-  *             @arg FLASH_IT_EOP: FLASH end of programming Interrupt
-  *             @arg FLASH_IT_ERR: FLASH Error Interrupt
-  * @retval None 
-  */
-void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState)
-{
-  /* Check the parameters */
-  assert_param(IS_FLASH_IT(FLASH_IT)); 
-  assert_param(IS_FUNCTIONAL_STATE(NewState));
-  
-  if(NewState != DISABLE)
-  {
-    /* Enable the interrupt sources */
-    FLASH->CR |= FLASH_IT;
-  }
-  else
-  {
-    /* Disable the interrupt sources */
-    FLASH->CR &= ~(uint32_t)FLASH_IT;
-  }
-}
-
-/**
-  * @brief  Checks whether the specified FLASH flag is set or not.
-  * @param  FLASH_FLAG: specifies the FLASH flag to check.
-  *          This parameter can be one of the following values:
-  *             @arg FLASH_FLAG_BSY: FLASH write/erase operations in progress flag 
-  *             @arg FLASH_FLAG_PGERR: FLASH Programming error flag flag
-  *             @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag
-  *             @arg FLASH_FLAG_EOP: FLASH End of Programming flag
-  * @retval The new state of FLASH_FLAG (SET or RESET).
-  */
-FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG)
-{
-  FlagStatus bitstatus = RESET;
-
-  /* Check the parameters */
-  assert_param(IS_FLASH_GET_FLAG(FLASH_FLAG));
-
-  if((FLASH->SR & FLASH_FLAG) != (uint32_t)RESET)
-  {
-    bitstatus = SET;
-  }
-  else
-  {
-    bitstatus = RESET;
-  }
-  /* Return the new state of FLASH_FLAG (SET or RESET) */
-  return bitstatus; 
-}
-
-/**
-  * @brief  Clears the FLASH's pending flags.
-  * @param  FLASH_FLAG: specifies the FLASH flags to clear.
-  *          This parameter can be any combination of the following values:
-  *             @arg FLASH_FLAG_PGERR: FLASH Programming error flag flag
-  *             @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag
-  *             @arg FLASH_FLAG_EOP: FLASH End of Programming flag
-  * @retval None
-  */
-void FLASH_ClearFlag(uint32_t FLASH_FLAG)
-{
-  /* Check the parameters */
-  assert_param(IS_FLASH_CLEAR_FLAG(FLASH_FLAG));
-  
-  /* Clear the flags */
-  FLASH->SR = FLASH_FLAG;
-}
-
-/**
-  * @brief  Returns the FLASH Status.
-  * @param  None
-  * @retval FLASH Status: The returned value can be: 
-  *         FLASH_BUSY, FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP or FLASH_COMPLETE.
-  */
-FLASH_Status FLASH_GetStatus(void)
-{
-  FLASH_Status FLASHstatus = FLASH_COMPLETE;
-  
-  if((FLASH->SR & FLASH_FLAG_BSY) == FLASH_FLAG_BSY) 
-  {
-    FLASHstatus = FLASH_BUSY;
-  }
-  else 
-  {  
-    if((FLASH->SR & (uint32_t)FLASH_FLAG_WRPERR)!= (uint32_t)0x00)
-    { 
-      FLASHstatus = FLASH_ERROR_WRP;
-    }
-    else 
-    {
-      if((FLASH->SR & (uint32_t)(FLASH_SR_PGERR)) != (uint32_t)0x00)
-      {
-        FLASHstatus = FLASH_ERROR_PROGRAM; 
-      }
-      else
-      {
-        FLASHstatus = FLASH_COMPLETE;
-      }
-    }
-  }
-  /* Return the FLASH Status */
-  return FLASHstatus;
-}
-
-
-/**
-  * @brief  Waits for a FLASH operation to complete or a TIMEOUT to occur.
-  * @param  Timeout: FLASH programming Timeout
-  * @retval FLASH Status: The returned value can be: FLASH_BUSY, 
-  *         FLASH_ERROR_PROGRAM, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
-  */
-FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout)
-{ 
-  FLASH_Status status = FLASH_COMPLETE;
-   
-  /* Check for the FLASH Status */
-  status = FLASH_GetStatus();
-  
-  /* Wait for a FLASH operation to complete or a TIMEOUT to occur */
-  while((status == FLASH_BUSY) && (Timeout != 0x00))
-  {
-    status = FLASH_GetStatus();
-    Timeout--;
-  }
-  
-  if(Timeout == 0x00 )
-  {
-    status = FLASH_TIMEOUT;
-  }
-  /* Return the operation status */
-  return status;
-}
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-   
-  /**
-  * @}
-  */ 
-
-/**
-  * @}
-  */ 
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/