1 files changed, 411 insertions, 0 deletions
diff --git a/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Projects/Mass_Storage/src/usb_prop.c b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Projects/Mass_Storage/src/usb_prop.c
new file mode 100644
index 0000000..22eed99
--- /dev/null
+++ b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Projects/Mass_Storage/src/usb_prop.c
@@ -0,0 +1,411 @@
+/**
+  ******************************************************************************
+  * @file    usb_prop.c
+  * @author  MCD Application Team
+  * @version V4.0.0
+  * @date    21-January-2013
+  * @brief   All processing related to Mass Storage Demo
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT 2013 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 "hw_config.h"
+#include "usb_lib.h"
+#include "usb_conf.h"
+#include "usb_desc.h"
+#include "usb_pwr.h"
+#include "usb_bot.h"
+#include "memory.h"
+#include "mass_mal.h"
+#include "usb_prop.h"
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+#if defined (USE_STM3210E_EVAL)
+uint32_t Max_Lun = 1;
+#else
+uint32_t Max_Lun = 0;
+#endif
+
+DEVICE Device_Table =
+  {
+    EP_NUM,
+    1
+  };
+
+DEVICE_PROP Device_Property =
+  {
+    MASS_init,
+    MASS_Reset,
+    MASS_Status_In,
+    MASS_Status_Out,
+    MASS_Data_Setup,
+    MASS_NoData_Setup,
+    MASS_Get_Interface_Setting,
+    MASS_GetDeviceDescriptor,
+    MASS_GetConfigDescriptor,
+    MASS_GetStringDescriptor,
+    0,
+    0x40 /*MAX PACKET SIZE*/
+  };
+
+USER_STANDARD_REQUESTS User_Standard_Requests =
+  {
+    Mass_Storage_GetConfiguration,
+    Mass_Storage_SetConfiguration,
+    Mass_Storage_GetInterface,
+    Mass_Storage_SetInterface,
+    Mass_Storage_GetStatus,
+    Mass_Storage_ClearFeature,
+    Mass_Storage_SetEndPointFeature,
+    Mass_Storage_SetDeviceFeature,
+    Mass_Storage_SetDeviceAddress
+  };
+
+ONE_DESCRIPTOR Device_Descriptor =
+  {
+    (uint8_t*)MASS_DeviceDescriptor,
+    MASS_SIZ_DEVICE_DESC
+  };
+
+ONE_DESCRIPTOR Config_Descriptor =
+  {
+    (uint8_t*)MASS_ConfigDescriptor,
+    MASS_SIZ_CONFIG_DESC
+  };
+
+ONE_DESCRIPTOR String_Descriptor[5] =
+  {
+    {(uint8_t*)MASS_StringLangID, MASS_SIZ_STRING_LANGID},
+    {(uint8_t*)MASS_StringVendor, MASS_SIZ_STRING_VENDOR},
+    {(uint8_t*)MASS_StringProduct, MASS_SIZ_STRING_PRODUCT},
+    {(uint8_t*)MASS_StringSerial, MASS_SIZ_STRING_SERIAL},
+    {(uint8_t*)MASS_StringInterface, MASS_SIZ_STRING_INTERFACE},
+  };
+
+/* Extern variables ----------------------------------------------------------*/
+extern unsigned char Bot_State;
+extern Bulk_Only_CBW CBW;
+
+/* Private function prototypes -----------------------------------------------*/
+/* Extern function prototypes ------------------------------------------------*/
+/* Private functions ---------------------------------------------------------*/
+/*******************************************************************************
+* Function Name  : MASS_init
+* Description    : Mass Storage init routine.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void MASS_init()
+{
+  /* Update the serial number string descriptor with the data from the unique
+  ID*/
+  Get_SerialNum();
+
+  pInformation->Current_Configuration = 0;
+
+  /* Connect the device */
+  PowerOn();
+
+  /* Perform basic device initialization operations */
+  USB_SIL_Init();
+
+  bDeviceState = UNCONNECTED;
+}
+
+/*******************************************************************************
+* Function Name  : MASS_Reset
+* Description    : Mass Storage reset routine.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void MASS_Reset()
+{
+  /* Set the device as not configured */
+  Device_Info.Current_Configuration = 0;
+
+  /* Current Feature initialization */
+  pInformation->Current_Feature = MASS_ConfigDescriptor[7];
+
+  SetBTABLE(BTABLE_ADDRESS);
+
+  /* Initialize Endpoint 0 */
+  SetEPType(ENDP0, EP_CONTROL);
+  SetEPTxStatus(ENDP0, EP_TX_NAK);
+  SetEPRxAddr(ENDP0, ENDP0_RXADDR);
+  SetEPRxCount(ENDP0, Device_Property.MaxPacketSize);
+  SetEPTxAddr(ENDP0, ENDP0_TXADDR);
+  Clear_Status_Out(ENDP0);
+  SetEPRxValid(ENDP0);
+
+  /* Initialize Endpoint 1 */
+  SetEPType(ENDP1, EP_BULK);
+  SetEPTxAddr(ENDP1, ENDP1_TXADDR);
+  SetEPTxStatus(ENDP1, EP_TX_NAK);
+  SetEPRxStatus(ENDP1, EP_RX_DIS);
+
+  /* Initialize Endpoint 2 */
+  SetEPType(ENDP2, EP_BULK);
+  SetEPRxAddr(ENDP2, ENDP2_RXADDR);
+  SetEPRxCount(ENDP2, Device_Property.MaxPacketSize);
+  SetEPRxStatus(ENDP2, EP_RX_VALID);
+  SetEPTxStatus(ENDP2, EP_TX_DIS);
+
+
+  SetEPRxCount(ENDP0, Device_Property.MaxPacketSize);
+  SetEPRxValid(ENDP0);
+
+  /* Set the device to response on default address */
+  SetDeviceAddress(0);
+
+  bDeviceState = ATTACHED;
+
+  CBW.dSignature = BOT_CBW_SIGNATURE;
+  Bot_State = BOT_IDLE;
+
+  USB_NotConfigured_LED();
+}
+
+/*******************************************************************************
+* Function Name  : Mass_Storage_SetConfiguration
+* Description    : Handle the SetConfiguration request.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void Mass_Storage_SetConfiguration(void)
+{
+  if (pInformation->Current_Configuration != 0)
+  {
+    /* Device configured */
+    bDeviceState = CONFIGURED;
+   
+    ClearDTOG_TX(ENDP1);
+    ClearDTOG_RX(ENDP2);
+
+    Bot_State = BOT_IDLE; /* set the Bot state machine to the IDLE state */
+  }
+}
+
+/*******************************************************************************
+* Function Name  : Mass_Storage_ClearFeature
+* Description    : Handle the ClearFeature request.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void Mass_Storage_ClearFeature(void)
+{
+  /* when the host send a CBW with invalid signature or invalid length the two
+     Endpoints (IN & OUT) shall stall until receiving a Mass Storage Reset     */
+  if (CBW.dSignature != BOT_CBW_SIGNATURE)
+    Bot_Abort(BOTH_DIR);
+}
+
+/*******************************************************************************
+* Function Name  : Mass_Storage_SetConfiguration.
+* Description    : Update the device state to addressed.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void Mass_Storage_SetDeviceAddress (void)
+{
+  bDeviceState = ADDRESSED;
+}
+/*******************************************************************************
+* Function Name  : MASS_Status_In
+* Description    : Mass Storage Status IN routine.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void MASS_Status_In(void)
+{
+  return;
+}
+
+/*******************************************************************************
+* Function Name  : MASS_Status_Out
+* Description    : Mass Storage Status OUT routine.
+* Input          : None.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+void MASS_Status_Out(void)
+{
+  return;
+}
+
+/*******************************************************************************
+* Function Name  : MASS_Data_Setup.
+* Description    : Handle the data class specific requests..
+* Input          : RequestNo.
+* Output         : None.
+* Return         : RESULT.
+*******************************************************************************/
+RESULT MASS_Data_Setup(uint8_t RequestNo)
+{
+  uint8_t    *(*CopyRoutine)(uint16_t);
+
+  CopyRoutine = NULL;
+  if ((Type_Recipient == (CLASS_REQUEST | INTERFACE_RECIPIENT))
+      && (RequestNo == GET_MAX_LUN) && (pInformation->USBwValue == 0)
+      && (pInformation->USBwIndex == 0) && (pInformation->USBwLength == 0x01))
+  {
+    CopyRoutine = Get_Max_Lun;
+  }
+  else
+  {
+    return USB_UNSUPPORT;
+  }
+
+  if (CopyRoutine == NULL)
+  {
+    return USB_UNSUPPORT;
+  }
+
+  pInformation->Ctrl_Info.CopyData = CopyRoutine;
+  pInformation->Ctrl_Info.Usb_wOffset = 0;
+  (*CopyRoutine)(0);
+
+  return USB_SUCCESS;
+
+}
+
+/*******************************************************************************
+* Function Name  : MASS_NoData_Setup.
+* Description    : Handle the no data class specific requests.
+* Input          : RequestNo.
+* Output         : None.
+* Return         : RESULT.
+*******************************************************************************/
+RESULT MASS_NoData_Setup(uint8_t RequestNo)
+{
+  if ((Type_Recipient == (CLASS_REQUEST | INTERFACE_RECIPIENT))
+      && (RequestNo == MASS_STORAGE_RESET) && (pInformation->USBwValue == 0)
+      && (pInformation->USBwIndex == 0) && (pInformation->USBwLength == 0x00))
+  {
+    /* Initialize Endpoint 1 */
+    ClearDTOG_TX(ENDP1);
+
+    /* Initialize Endpoint 2 */
+    ClearDTOG_RX(ENDP2);
+
+    /*initialize the CBW signature to enable the clear feature*/
+    CBW.dSignature = BOT_CBW_SIGNATURE;
+    Bot_State = BOT_IDLE;
+
+    return USB_SUCCESS;
+  }
+  return USB_UNSUPPORT;
+}
+
+/*******************************************************************************
+* Function Name  : MASS_Get_Interface_Setting
+* Description    : Test the interface and the alternate setting according to the
+*                  supported one.
+* Input          : uint8_t Interface, uint8_t AlternateSetting.
+* Output         : None.
+* Return         : RESULT.
+*******************************************************************************/
+RESULT MASS_Get_Interface_Setting(uint8_t Interface, uint8_t AlternateSetting)
+{
+  if (AlternateSetting > 0)
+  {
+    return USB_UNSUPPORT;/* in this application we don't have AlternateSetting*/
+  }
+  else if (Interface > 0)
+  {
+    return USB_UNSUPPORT;/*in this application we have only 1 interfaces*/
+  }
+  return USB_SUCCESS;
+}
+
+/*******************************************************************************
+* Function Name  : MASS_GetDeviceDescriptor
+* Description    : Get the device descriptor.
+* Input          : uint16_t Length.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+uint8_t *MASS_GetDeviceDescriptor(uint16_t Length)
+{
+  return Standard_GetDescriptorData(Length, &Device_Descriptor );
+}
+
+/*******************************************************************************
+* Function Name  : MASS_GetConfigDescriptor
+* Description    : Get the configuration descriptor.
+* Input          : uint16_t Length.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+uint8_t *MASS_GetConfigDescriptor(uint16_t Length)
+{
+  return Standard_GetDescriptorData(Length, &Config_Descriptor );
+}
+
+/*******************************************************************************
+* Function Name  : MASS_GetStringDescriptor
+* Description    : Get the string descriptors according to the needed index.
+* Input          : uint16_t Length.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+uint8_t *MASS_GetStringDescriptor(uint16_t Length)
+{
+  uint8_t wValue0 = pInformation->USBwValue0;
+
+  if (wValue0 > 5)
+  {
+    return NULL;
+  }
+  else
+  {
+    return Standard_GetDescriptorData(Length, &String_Descriptor[wValue0]);
+  }
+}
+
+/*******************************************************************************
+* Function Name  : Get_Max_Lun
+* Description    : Handle the Get Max Lun request.
+* Input          : uint16_t Length.
+* Output         : None.
+* Return         : None.
+*******************************************************************************/
+uint8_t *Get_Max_Lun(uint16_t Length)
+{
+  if (Length == 0)
+  {
+    pInformation->Ctrl_Info.Usb_wLength = LUN_DATA_LENGTH;
+    return 0;
+  }
+  else
+  {
+    return((uint8_t*)(&Max_Lun));
+  }
+}
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/