1 files changed, 16 insertions, 16 deletions
diff --git a/boards/base/STM32F469i-Discovery/stm32f469i_discovery_sdram.c b/boards/base/STM32F469i-Discovery/stm32f469i_discovery_sdram.c
index 8068db36..eeda4fdd 100644
--- a/boards/base/STM32F469i-Discovery/stm32f469i_discovery_sdram.c
+++ b/boards/base/STM32F469i-Discovery/stm32f469i_discovery_sdram.c
@@ -147,9 +147,9 @@ static FMC_SDRAM_CommandTypeDef Command;
   * @brief  Initializes the SDRAM device.
   * @retval SDRAM status
   */
-uint8_t BSP_SDRAM_Init(void)
+gU8 BSP_SDRAM_Init(void)
 {
-  static uint8_t sdramstatus = SDRAM_ERROR;
+  static gU8 sdramstatus = SDRAM_ERROR;
 
   /* SDRAM device configuration */
   sdramHandle.Instance = FMC_SDRAM_DEVICE;
@@ -196,9 +196,9 @@ uint8_t BSP_SDRAM_Init(void)
   * @brief  DeInitializes the SDRAM device.
   * @retval SDRAM status : SDRAM_OK or SDRAM_ERROR.
   */
-uint8_t BSP_SDRAM_DeInit(void)
+gU8 BSP_SDRAM_DeInit(void)
 {
-  static uint8_t sdramstatus = SDRAM_ERROR;
+  static gU8 sdramstatus = SDRAM_ERROR;
 
   /* SDRAM device configuration */
   sdramHandle.Instance = FMC_SDRAM_DEVICE;
@@ -219,9 +219,9 @@ uint8_t BSP_SDRAM_DeInit(void)
   * @brief  Programs the SDRAM device.
   * @param  RefreshCount: SDRAM refresh counter value
   */
-void BSP_SDRAM_Initialization_sequence(uint32_t RefreshCount)
+void BSP_SDRAM_Initialization_sequence(gU32 RefreshCount)
 {
-  __IO uint32_t tmpmrd = 0;
+  __IO gU32 tmpmrd = 0;
 
   /* Step 1: Configure a clock configuration enable command */
   Command.CommandMode            = FMC_SDRAM_CMD_CLK_ENABLE;
@@ -255,7 +255,7 @@ void BSP_SDRAM_Initialization_sequence(uint32_t RefreshCount)
   HAL_SDRAM_SendCommand(&sdramHandle, &Command, SDRAM_TIMEOUT);
 
   /* Step 5: Program the external memory mode register */
-  tmpmrd = (uint32_t)SDRAM_MODEREG_BURST_LENGTH_1          |\
+  tmpmrd = (gU32)SDRAM_MODEREG_BURST_LENGTH_1          |\
                      SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL   |\
                      SDRAM_MODEREG_CAS_LATENCY_3           |\
                      SDRAM_MODEREG_OPERATING_MODE_STANDARD |\
@@ -281,9 +281,9 @@ void BSP_SDRAM_Initialization_sequence(uint32_t RefreshCount)
   * @param  uwDataSize: Size of read data from the memory
   * @retval SDRAM status : SDRAM_OK or SDRAM_ERROR.
   */
-uint8_t BSP_SDRAM_ReadData(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
+gU8 BSP_SDRAM_ReadData(gU32 uwStartAddress, gU32 *pData, gU32 uwDataSize)
 {
-  if(HAL_SDRAM_Read_32b(&sdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
+  if(HAL_SDRAM_Read_32b(&sdramHandle, (gU32 *)uwStartAddress, pData, uwDataSize) != HAL_OK)
   {
     return SDRAM_ERROR;
   }
@@ -300,9 +300,9 @@ uint8_t BSP_SDRAM_ReadData(uint32_t uwStartAddress, uint32_t *pData, uint32_t uw
   * @param  uwDataSize: Size of read data from the memory
   * @retval SDRAM status : SDRAM_OK or SDRAM_ERROR.
   */
-uint8_t BSP_SDRAM_ReadData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
+gU8 BSP_SDRAM_ReadData_DMA(gU32 uwStartAddress, gU32 *pData, gU32 uwDataSize)
 {
-  if(HAL_SDRAM_Read_DMA(&sdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
+  if(HAL_SDRAM_Read_DMA(&sdramHandle, (gU32 *)uwStartAddress, pData, uwDataSize) != HAL_OK)
   {
     return SDRAM_ERROR;
   }
@@ -319,9 +319,9 @@ uint8_t BSP_SDRAM_ReadData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32_
   * @param  uwDataSize: Size of written data from the memory
   * @retval SDRAM status : SDRAM_OK or SDRAM_ERROR.
   */
-uint8_t BSP_SDRAM_WriteData(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
+gU8 BSP_SDRAM_WriteData(gU32 uwStartAddress, gU32 *pData, gU32 uwDataSize)
 {
-  if(HAL_SDRAM_Write_32b(&sdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
+  if(HAL_SDRAM_Write_32b(&sdramHandle, (gU32 *)uwStartAddress, pData, uwDataSize) != HAL_OK)
   {
     return SDRAM_ERROR;
   }
@@ -338,9 +338,9 @@ uint8_t BSP_SDRAM_WriteData(uint32_t uwStartAddress, uint32_t *pData, uint32_t u
   * @param  uwDataSize: Size of written data from the memory
   * @retval SDRAM status : SDRAM_OK or SDRAM_ERROR.
   */
-uint8_t BSP_SDRAM_WriteData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
+gU8 BSP_SDRAM_WriteData_DMA(gU32 uwStartAddress, gU32 *pData, gU32 uwDataSize)
 {
-  if(HAL_SDRAM_Write_DMA(&sdramHandle, (uint32_t *)uwStartAddress, pData, uwDataSize) != HAL_OK)
+  if(HAL_SDRAM_Write_DMA(&sdramHandle, (gU32 *)uwStartAddress, pData, uwDataSize) != HAL_OK)
   {
     return SDRAM_ERROR;
   }
@@ -355,7 +355,7 @@ uint8_t BSP_SDRAM_WriteData_DMA(uint32_t uwStartAddress, uint32_t *pData, uint32
   * @param  SdramCmd: Pointer to SDRAM command structure
   * @retval HAL status : SDRAM_OK or SDRAM_ERROR.
   */
-uint8_t BSP_SDRAM_Sendcmd(FMC_SDRAM_CommandTypeDef *SdramCmd)
+gU8 BSP_SDRAM_Sendcmd(FMC_SDRAM_CommandTypeDef *SdramCmd)
 {
   if(HAL_SDRAM_SendCommand(&sdramHandle, SdramCmd, SDRAM_TIMEOUT) != HAL_OK)
   {