Diff: targets/cmsis/TARGET_STM/TARGET_STM32F407VG/stm32f4xx_hal_pccard.c

Revision:

384:ef87175507f1

Parent:

383:0564d9840d0d

Child:

385:be64abf45658

--- a/targets/cmsis/TARGET_STM/TARGET_STM32F407VG/stm32f4xx_hal_pccard.c	Mon Nov 03 11:00:07 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,725 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    stm32f4xx_hal_pccard.c
-  * @author  MCD Application Team
-  * @version V1.1.0RC2
-  * @date    14-May-2014
-  * @brief   PCCARD HAL module driver.
-  *          This file provides a generic firmware to drive PCCARD memories mounted 
-  *          as external device.
-  *         
-  @verbatim
- ===============================================================================
-                        ##### How to use this driver #####
- ===============================================================================  
-   [..]
-     This driver is a generic layered driver which contains a set of APIs used to 
-     control PCCARD/compact flash memories. It uses the FMC/FSMC layer functions 
-     to interface with PCCARD devices. This driver is used for:
-    
-    (+) PCCARD/compact flash memory configuration sequence using the function 
-        HAL_PCCARD_Init() with control and timing parameters for both common and 
-        attribute spaces.
-            
-    (+) Read PCCARD/compact flash memory maker and device IDs using the function
-        HAL_CF_Read_ID(). The read information is stored in the CompactFlash_ID 
-        structure declared by the function caller. 
-        
-    (+) Access PCCARD/compact flash memory by read/write operations using the functions
-        HAL_CF_Read_Sector()/HAL_CF_Write_Sector(), to read/write sector. 
-        
-    (+) Perform PCCARD/compact flash Reset chip operation using the function HAL_CF_Reset().
-        
-    (+) Perform PCCARD/compact flash erase sector operation using the function 
-        HAL_CF_Erase_Sector().
-    
-    (+) Read the PCCARD/compact flash status operation using the function HAL_CF_ReadStatus().
-     
-    (+) You can monitor the PCCARD/compact flash  device HAL state by calling the function
-        HAL_PCCARD_GetState()     
-        
-   [..]
-     (@) This driver is a set of generic APIs which handle standard PCCARD/compact flash 
-         operations. If a PCCARD/compact flash device contains different operations 
-         and/or implementations, it should be implemented separately.
-   
-  @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 PCCARD 
-  * @brief PCCARD driver modules
-  * @{
-  */
-#ifdef HAL_PCCARD_MODULE_ENABLED
-#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private macro -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private function prototypes -----------------------------------------------*/
-/* Private functions ---------------------------------------------------------*/
-
-/** @defgroup PCCARD_Private_Functions
-  * @{
-  */
-
-/** @defgroup PCCARD_Group1 Initialization and de-initialization functions 
-  * @brief    Initialization and Configuration functions 
-  *
-  @verbatim    
-  ==============================================================================
-          ##### PCCARD Initialization and de-initialization functions #####
-  ==============================================================================
-  [..]  
-    This section provides functions allowing to initialize/de-initialize
-    the PCCARD memory
-  
-@endverbatim
-  * @{
-  */
-    
-/**
-  * @brief  Perform the PCCARD memory Initialization sequence
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @param  ComSpaceTiming: Common space timing structure
-  * @param  AttSpaceTiming: Attribute space timing structure
-  * @param  IOSpaceTiming: IO space timing structure     
-  * @retval HAL status
-  */
-HAL_StatusTypeDef HAL_PCCARD_Init(PCCARD_HandleTypeDef *hpccard, FMC_NAND_PCC_TimingTypeDef *ComSpaceTiming, FMC_NAND_PCC_TimingTypeDef *AttSpaceTiming, FMC_NAND_PCC_TimingTypeDef *IOSpaceTiming)
-{
-  /* Check the PCCARD controller state */
-  if(hpccard == NULL)
-  {
-     return HAL_ERROR;
-  }
-  
-  if(hpccard->State == HAL_PCCARD_STATE_RESET)
-  {  
-    /* Initialize the low level hardware (MSP) */
-    HAL_PCCARD_MspInit(hpccard);
-  }
-  
-  /* Initialize the PCCARD state */
-  hpccard->State = HAL_PCCARD_STATE_BUSY;    
-
-  /* Initialize PCCARD control Interface */
-  FMC_PCCARD_Init(hpccard->Instance, &(hpccard->Init));
-  
-  /* Init PCCARD common space timing Interface */
-  FMC_PCCARD_CommonSpace_Timing_Init(hpccard->Instance, ComSpaceTiming);
-  
-  /* Init PCCARD attribute space timing Interface */  
-  FMC_PCCARD_AttributeSpace_Timing_Init(hpccard->Instance, AttSpaceTiming);
-  
-  /* Init PCCARD IO space timing Interface */  
-  FMC_PCCARD_IOSpace_Timing_Init(hpccard->Instance, IOSpaceTiming);
-  
-  /* Enable the PCCARD device */
-  __FMC_PCCARD_ENABLE(hpccard->Instance); 
-  
-  /* Update the PCCARD state */
-  hpccard->State = HAL_PCCARD_STATE_READY;  
-  
-  return HAL_OK;
-
-}
-
-/**
-  * @brief  Perform the PCCARD memory De-initialization sequence
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @retval HAL status
-  */
-HAL_StatusTypeDef  HAL_PCCARD_DeInit(PCCARD_HandleTypeDef *hpccard)
-{
-  /* De-Initialize the low level hardware (MSP) */
-  HAL_PCCARD_MspDeInit(hpccard);
-   
-  /* Configure the PCCARD registers with their reset values */
-  FMC_PCCARD_DeInit(hpccard->Instance);
-  
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_RESET;
-
-  /* Release Lock */
-  __HAL_UNLOCK(hpccard);
-
-  return HAL_OK; 
-}
-
-/**
-  * @brief  PCCARD MSP Init
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @retval None
-  */
-__weak void HAL_PCCARD_MspInit(PCCARD_HandleTypeDef *hpccard)
-{
-  /* NOTE : This function Should not be modified, when the callback is needed,
-            the HAL_PCCARD_MspInit could be implemented in the user file
-   */ 
-}
-
-/**
-  * @brief  PCCARD MSP DeInit
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @retval None
-  */
-__weak void HAL_PCCARD_MspDeInit(PCCARD_HandleTypeDef *hpccard)
-{
-  /* NOTE : This function Should not be modified, when the callback is needed,
-            the HAL_PCCARD_MspDeInit could be implemented in the user file
-   */ 
-}
-
-/**
-  * @}
-  */
-
-/** @defgroup PCCARD_Group2 Input and Output functions 
-  * @brief    Input Output and memory control functions 
-  *
-  @verbatim    
-  ==============================================================================
-                    ##### PCCARD Input and Output functions #####
-  ==============================================================================
-  [..]  
-    This section provides functions allowing to use and control the PCCARD memory
-  
-@endverbatim
-  * @{
-  */
-  
-/**
-  * @brief  Read Compact Flash's ID.
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @param  CompactFlash_ID: Compact flash ID structure.  
-  * @param  pStatus: pointer to compact flash status         
-  * @retval HAL status
-  *   
-  */ 
-HAL_StatusTypeDef HAL_CF_Read_ID(PCCARD_HandleTypeDef *hpccard, uint8_t CompactFlash_ID[], uint8_t *pStatus)
-{
-  uint32_t timeout = 0xFFFF, index;
-  uint8_t status;
-  
-  /* Process Locked */
-  __HAL_LOCK(hpccard);  
-  
-  /* Check the PCCARD controller state */
-  if(hpccard->State == HAL_PCCARD_STATE_BUSY)
-  {
-     return HAL_BUSY;
-  }
-  
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_BUSY;
-  
-  /* Initialize the CF status */
-  *pStatus = CF_READY;  
-  
-  /* Send the Identify Command */
-  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD)  = 0xECEC;
-    
-  /* Read CF IDs and timeout treatment */
-  do 
-  {
-     /* Read the CF status */
-     status = *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-     
-     timeout--;
-  }while((status != 0x58) && timeout); 
-  
-  if(timeout == 0)
-  {
-    *pStatus = CF_TIMEOUT_ERROR;
-  }
-  else
-  {
-     /* Read CF ID bytes */
-    for(index = 0; index < 16; index++)
-    {
-      CompactFlash_ID[index] = *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_DATA);
-    }    
-  }
-  
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_READY;
-  
-  /* Process unlocked */
-  __HAL_UNLOCK(hpccard);  
-  
-  return HAL_OK;
-}
-   
-/**
-  * @brief  Read sector from PCCARD memory
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @param  pBuffer: pointer to destination read buffer
-  * @param  SectorAddress: Sector address to read
-  * @param  pStatus: pointer to CF status
-  * @retval HAL status
-  */    
-HAL_StatusTypeDef HAL_CF_Read_Sector(PCCARD_HandleTypeDef *hpccard, uint16_t *pBuffer, uint16_t SectorAddress, uint8_t *pStatus)
-{
-  uint32_t timeout = 0xFFFF, index = 0;
-  uint8_t status;
-
-  /* Process Locked */
-  __HAL_LOCK(hpccard);
-  
-  /* Check the PCCARD controller state */
-  if(hpccard->State == HAL_PCCARD_STATE_BUSY)
-  {
-     return HAL_BUSY;
-  }
-  
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_BUSY;
-
-  /* Initialize CF status */
-  *pStatus = CF_READY;
-
-  /* Set the parameters to write a sector */
-  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_CYLINDER_HIGH) = (uint16_t)0x00;
-  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_SECTOR_COUNT)  = ((uint16_t)0x0100 ) | ((uint16_t)SectorAddress);
-  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD)    = (uint16_t)0xE4A0;  
-
-  do
-  {
-    /* wait till the Status = 0x80 */
-    status =  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-    timeout--;
-  }while((status == 0x80) && timeout);
-  
-  if(timeout == 0)
-  {
-    *pStatus = CF_TIMEOUT_ERROR;
-  }
-  
-  timeout = 0xFFFF;
-
-  do
-  {
-    /* wait till the Status = 0x58 */
-    status =  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-    timeout--;
-  }while((status != 0x58) && timeout);
-  
-  if(timeout == 0)
-  {
-    *pStatus = CF_TIMEOUT_ERROR;
-  }
-  
-  /* Read bytes */
-  for(; index < CF_SECTOR_SIZE; index++)
-  {
-    *(uint16_t *)pBuffer++ = *(uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR);
-  } 
-
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_READY;
-  
-  /* Process unlocked */
-  __HAL_UNLOCK(hpccard);
-      
-  return HAL_OK;
-}
-
-
-/**
-  * @brief  Write sector to PCCARD memory
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @param  pBuffer: pointer to source write buffer
-  * @param  SectorAddress: Sector address to write
-  * @param  pStatus: pointer to CF status
-  * @retval HAL status
-  */
-HAL_StatusTypeDef HAL_CF_Write_Sector(PCCARD_HandleTypeDef *hpccard, uint16_t *pBuffer, uint16_t SectorAddress,  uint8_t *pStatus)
-{
-  uint32_t timeout = 0xFFFF, index = 0;
-  uint8_t status;
-
-  /* Process Locked */
-  __HAL_LOCK(hpccard);  
-  
-  /* Check the PCCARD controller state */
-  if(hpccard->State == HAL_PCCARD_STATE_BUSY)
-  {
-     return HAL_BUSY;
-  }
-   
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_BUSY;
-    
-  /* Initialize CF status */
-  *pStatus = CF_READY;  
-    
-  /* Set the parameters to write a sector */
-  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_CYLINDER_HIGH) = (uint16_t)0x00;
-  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_SECTOR_COUNT)  = ((uint16_t)0x0100 ) | ((uint16_t)SectorAddress);
-  *(__IO uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD)    = (uint16_t)0x30A0;
-  
-  do
-  {
-    /* Wait till the Status = 0x58 */
-    status =  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-    timeout--;
-  }while((status != 0x58) && timeout);
-  
-  if(timeout == 0)
-  {
-    *pStatus = CF_TIMEOUT_ERROR;
-  }
-  
-  /* Write bytes */
-  for(; index < CF_SECTOR_SIZE; index++)
-  {
-    *(uint16_t *)(CF_IO_SPACE_PRIMARY_ADDR) = *(uint16_t *)pBuffer++;
-  }
-
-  do
-  {
-    /* Wait till the Status = 0x50 */
-    status =  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-    timeout--;
-  }while((status != 0x50) && timeout);
-
-  if(timeout == 0)
-  {
-    *pStatus = CF_TIMEOUT_ERROR;
-  }  
-
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_READY;
-  
-  /* Process unlocked */
-  __HAL_UNLOCK(hpccard);  
-  
-  return HAL_OK;
-}
-
-
-/**
-  * @brief  Erase sector from PCCARD memory 
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @param  SectorAddress: Sector address to erase
-  * @param  pStatus: pointer to CF status
-  * @retval HAL status
-  */
-HAL_StatusTypeDef  HAL_CF_Erase_Sector(PCCARD_HandleTypeDef *hpccard, uint16_t SectorAddress, uint8_t *pStatus)
-{
-  uint32_t timeout = 0x400;
-  uint8_t status;
-  
-  /* Process Locked */
-  __HAL_LOCK(hpccard);  
-  
-  /* Check the PCCARD controller state */
-  if(hpccard->State == HAL_PCCARD_STATE_BUSY)
-  {
-     return HAL_BUSY;
-  }
-
-  /* Update the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_BUSY;
-  
-  /* Initialize CF status */ 
-  *pStatus = CF_READY;
-    
-  /* Set the parameters to write a sector */
-  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_CYLINDER_LOW)  = 0x00;
-  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_CYLINDER_HIGH) = 0x00;
-  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_SECTOR_NUMBER) = SectorAddress;
-  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_SECTOR_COUNT)  = 0x01;
-  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_CARD_HEAD)     = 0xA0;
-  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD)    = CF_ERASE_SECTOR_CMD;
-  
-  /* wait till the CF is ready */
-  status =  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-  
-  while((status != 0x50) && timeout)
-  {
-    status =  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-    timeout--;
-  } 
-  
-  if(timeout == 0)
-  {
-    *pStatus = CF_TIMEOUT_ERROR;
-  }
-  
-  /* Check the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_READY;
-  
-  /* Process unlocked */
-  __HAL_UNLOCK(hpccard);   
-  
-  return HAL_OK;
-}
-
-/**
-  * @brief  Reset the PCCARD memory 
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @retval HAL status
-  */
-HAL_StatusTypeDef HAL_CF_Reset(PCCARD_HandleTypeDef *hpccard)
-{
-
-  /* Process Locked */
-  __HAL_LOCK(hpccard);  
-  
-  /* Check the PCCARD controller state */
-  if(hpccard->State == HAL_PCCARD_STATE_BUSY)
-  {
-     return HAL_BUSY;
-  }
-
-  /* Provide an SW reset and Read and verify the:
-   - CF Configuration Option Register at address 0x98000200 --> 0x80
-   - Card Configuration and Status Register	at address 0x98000202 --> 0x00
-   - Pin Replacement Register  at address 0x98000204 --> 0x0C
-   - Socket and Copy Register at address 0x98000206 --> 0x00
-  */
-
-  /* Check the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_BUSY;
-  
-  *(__IO uint8_t *)(0x98000202) = 0x01;
-    
-  /* Check the PCCARD controller state */
-  hpccard->State = HAL_PCCARD_STATE_READY;
-  
-  /* Process unlocked */
-  __HAL_UNLOCK(hpccard);  
-  
-  return HAL_OK;
-}
-
-/**
-  * @brief  This function handles PCCARD device interrupt request.
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @retval HAL status
-*/
-void HAL_PCCARD_IRQHandler(PCCARD_HandleTypeDef *hpccard)
-{
-  /* Check PCCARD interrupt Rising edge flag */
-  if(__FMC_PCCARD_GET_FLAG(hpccard->Instance, FMC_FLAG_RISING_EDGE))
-  {
-    /* PCCARD interrupt callback*/
-    HAL_PCCARD_ITCallback(hpccard);
-  
-    /* Clear PCCARD interrupt Rising edge pending bit */
-    __FMC_PCCARD_CLEAR_FLAG(hpccard->Instance, FMC_FLAG_RISING_EDGE);
-  }
-  
-  /* Check PCCARD interrupt Level flag */
-  if(__FMC_PCCARD_GET_FLAG(hpccard->Instance, FMC_FLAG_LEVEL))
-  {
-    /* PCCARD interrupt callback*/
-    HAL_PCCARD_ITCallback(hpccard);
-  
-    /* Clear PCCARD interrupt Level pending bit */
-    __FMC_PCCARD_CLEAR_FLAG(hpccard->Instance, FMC_FLAG_LEVEL);
-  }
-
-  /* Check PCCARD interrupt Falling edge flag */
-  if(__FMC_PCCARD_GET_FLAG(hpccard->Instance, FMC_FLAG_FALLING_EDGE))
-  {
-    /* PCCARD interrupt callback*/
-    HAL_PCCARD_ITCallback(hpccard);
-  
-    /* Clear PCCARD interrupt Falling edge pending bit */
-    __FMC_PCCARD_CLEAR_FLAG(hpccard->Instance, FMC_FLAG_FALLING_EDGE);
-  }
-  
-  /* Check PCCARD interrupt FIFO empty flag */
-  if(__FMC_PCCARD_GET_FLAG(hpccard->Instance, FMC_FLAG_FEMPT))
-  {
-    /* PCCARD interrupt callback*/
-    HAL_PCCARD_ITCallback(hpccard);
-  
-    /* Clear PCCARD interrupt FIFO empty pending bit */
-    __FMC_PCCARD_CLEAR_FLAG(hpccard->Instance, FMC_FLAG_FEMPT);
-  }  
-
-}
-
-/**
-  * @brief  PCCARD interrupt feature callback
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @retval None
-  */
-__weak void HAL_PCCARD_ITCallback(PCCARD_HandleTypeDef *hpccard)
-{
-  /* NOTE : This function Should not be modified, when the callback is needed,
-            the HAL_PCCARD_ITCallback could be implemented in the user file
-   */
-}
-  
-/**
-  * @}
-  */
-
-/** @defgroup PCCARD_Group4 State functions 
- *  @brief   Peripheral State functions 
- *
-@verbatim   
-  ==============================================================================
-                      ##### PCCARD State functions #####
-  ==============================================================================  
-  [..]
-    This subsection permits to get in run-time the status of the PCCARD controller 
-    and the data flow.
-
-@endverbatim
-  * @{
-  */ 
-  
-/**
-  * @brief  return the PCCARD controller state
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.
-  * @retval HAL state
-  */
-HAL_PCCARD_StateTypeDef HAL_PCCARD_GetState(PCCARD_HandleTypeDef *hpccard)
-{
-  return hpccard->State;
-}  
- 
-/**
-  * @brief  Get the compact flash memory status
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.       
-  * @retval New status of the CF operation. This parameter can be:
-  *          - CompactFlash_TIMEOUT_ERROR: when the previous operation generate 
-  *            a Timeout error
-  *          - CompactFlash_READY: when memory is ready for the next operation     
-  *                
-  */
-CF_StatusTypedef HAL_CF_GetStatus(PCCARD_HandleTypeDef *hpccard)
-{
-  uint32_t timeout = 0x1000000, status_CF;  
-  
-  /* Check the PCCARD controller state */
-  if(hpccard->State == HAL_PCCARD_STATE_BUSY)
-  {
-     return CF_ONGOING;
-  }
-
-  status_CF =  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-  
-  while((status_CF == CF_BUSY) && timeout)
-  {
-    status_CF =  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-    timeout--;
-  }
-
-  if(timeout == 0)
-  {          
-    status_CF =  CF_TIMEOUT_ERROR;      
-  }   
-
-  /* Return the operation status */
-  return (CF_StatusTypedef) status_CF;      
-}
-  
-/**
-  * @brief  Reads the Compact Flash memory status using the Read status command
-  * @param  hpccard: pointer to a PCCARD_HandleTypeDef structure that contains
-  *                the configuration information for PCCARD module.      
-  * @retval The status of the Compact Flash memory. This parameter can be:
-  *          - CompactFlash_BUSY: when memory is busy
-  *          - CompactFlash_READY: when memory is ready for the next operation    
-  *          - CompactFlash_ERROR: when the previous operation gererates error                
-  */
-CF_StatusTypedef HAL_CF_ReadStatus(PCCARD_HandleTypeDef *hpccard)
-{
-  uint8_t data = 0, status_CF = CF_BUSY;
-  
-  /* Check the PCCARD controller state */
-  if(hpccard->State == HAL_PCCARD_STATE_BUSY)
-  {
-     return CF_ONGOING;
-  } 
-
-  /* Read status operation */
-  data =  *(__IO uint8_t *)(CF_IO_SPACE_PRIMARY_ADDR | CF_STATUS_CMD_ALTERNATE);
-
-  if((data & CF_TIMEOUT_ERROR) == CF_TIMEOUT_ERROR)
-  {
-    status_CF = CF_TIMEOUT_ERROR;
-  } 
-  else if((data & CF_READY) == CF_READY)
-  {
-    status_CF = CF_READY;
-  }
-  
-  return (CF_StatusTypedef) status_CF;
-}  
- 
-/**
-  * @}
-  */
-  
-/**
-  * @}
-  */
-#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
-#endif /* HAL_PCCARD_MODULE_ENABLED */  
-
-/**
-  * @}
-  */
-
-/**
-  * @}
-  */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/