1 files changed, 139 insertions, 0 deletions
diff --git a/stmhal/usbdev/Class/DFU/Src/usbd_dfu_media_template.c b/stmhal/usbdev/Class/DFU/Src/usbd_dfu_media_template.c
new file mode 100644
index 000000000..25606fdb4
--- /dev/null
+++ b/stmhal/usbdev/Class/DFU/Src/usbd_dfu_media_template.c
@@ -0,0 +1,139 @@
+/**
+  ******************************************************************************
+  * @file    usbd_dfu_media_template.c
+  * @author  MCD Application Team
+  * @version V2.0.0
+  * @date    18-February-2014
+  * @brief   Memory management layer
+  ******************************************************************************
+  * @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 "usbd_dfu_media_template.h"
+
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/* Extern function prototypes ------------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+uint16_t MEM_If_Init(void);
+uint16_t MEM_If_Erase (uint32_t Add);
+uint16_t MEM_If_Write (uint8_t *src, uint8_t *dest, uint32_t Len);
+uint8_t *MEM_If_Read  (uint8_t *src, uint8_t *dest, uint32_t Len);
+uint16_t MEM_If_DeInit(void);
+uint16_t MEM_If_GetStatus (uint32_t Add, uint8_t Cmd, uint8_t *buffer);
+
+USBD_DFU_MediaTypeDef USBD_DFU_MEDIA_Template_fops =
+{
+    (uint8_t *)"DFU MEDIA",
+    MEM_If_Init,
+    MEM_If_DeInit,
+    MEM_If_Erase,
+    MEM_If_Write,
+    MEM_If_Read,
+    MEM_If_GetStatus,
+  
+};
+/**
+  * @brief  MEM_If_Init
+  *         Memory initialization routine.
+  * @param  None
+  * @retval 0 if operation is successeful, MAL_FAIL else.
+  */
+uint16_t MEM_If_Init(void)
+{ 
+  return 0;
+}
+
+/**
+  * @brief  MEM_If_DeInit
+  *         Memory deinitialization routine.
+  * @param  None
+  * @retval 0 if operation is successeful, MAL_FAIL else.
+  */
+uint16_t MEM_If_DeInit(void)
+{ 
+  return 0;
+}
+
+/**
+  * @brief  MEM_If_Erase
+  *         Erase sector.
+  * @param  Add: Address of sector to be erased.
+  * @retval 0 if operation is successeful, MAL_FAIL else.
+  */
+uint16_t MEM_If_Erase(uint32_t Add)
+{
+  return 0;
+}
+
+/**
+  * @brief  MEM_If_Write
+  *         Memory write routine.
+  * @param  Add: Address to be written to.
+  * @param  Len: Number of data to be written (in bytes).
+  * @retval 0 if operation is successeful, MAL_FAIL else.
+  */
+uint16_t MEM_If_Write(uint8_t *src, uint8_t *dest, uint32_t Len)
+{
+  return 0;
+}
+
+/**
+  * @brief  MEM_If_Read
+  *         Memory read routine.
+  * @param  Add: Address to be read from.
+  * @param  Len: Number of data to be read (in bytes).
+  * @retval Pointer to the phyisical address where data should be read.
+  */
+uint8_t *MEM_If_Read (uint8_t *src, uint8_t *dest, uint32_t Len)
+{
+  /* Return a valid address to avoid HardFault */
+  return  (uint8_t*)(0); 
+}
+
+/**
+  * @brief  Flash_If_GetStatus
+  *         Memory read routine.
+  * @param  Add: Address to be read from.
+  * @param  cmd: Number of data to be read (in bytes).
+  * @retval Pointer to the phyisical address where data should be read.
+  */
+uint16_t MEM_If_GetStatus (uint32_t Add, uint8_t Cmd, uint8_t *buffer)
+{
+  switch (Cmd)
+  {
+  case DFU_MEDIA_PROGRAM:
+
+    break;
+    
+  case DFU_MEDIA_ERASE:
+  default:
+
+    break;
+  }                             
+  return  (0); 
+}
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+