C++ (Cpp) CBW_Decodeの例

コード例 #1

ファイル: USB_bot.c プロジェクト: matthiasbock/DSOQuad_SourceCode

/*******************************************************************************
* Function Name  : Mass_Storage_Out
* Description    : Mass Storage OUT transfer.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
void Mass_Storage_Out (void)
{
  u8 CMD;
  CMD = CBW.CB[0];
  Data_Len = GetEPRxCount(ENDP2);

  PMAToUserBufferCopy(Bulk_Data_Buff, ENDP2_RXADDR, Data_Len);

  switch (Bot_State)
  {
    case BOT_IDLE:
      CBW_Decode();
      break;
    case BOT_DATA_OUT:
      if (CMD == SCSI_WRITE10)
      {
        SCSI_Write10_Cmd(SCSI_LBA , SCSI_BlkLen);
        break;
      }
      Bot_Abort(DIR_OUT);
      Set_Scsi_Sense_Data(ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
      break;
    default:
      Bot_Abort(BOTH_DIR);
      Set_Scsi_Sense_Data(ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
      break;
  }
}

コード例 #2

ファイル: usb_bot.c プロジェクト: blackmiaool/cattyware

/*******************************************************************************
* Function Name  : Mass_Storage_Out
* Description    : Mass Storage OUT transfer.
* Input          : None.
* Output         : None.
* Return         : None.
//USB->设备
*******************************************************************************/
void Mass_Storage_Out (void)
{
	u8 CMD;
	USB_STATUS_REG|=0X10;//标记轮询
	
	CMD = CBW.CB[0];
	Data_Len = GetEPRxCount(ENDP4);
	PMAToUserBufferCopy(Bulk_Data_Buff, ENDP4_RXADDR, Data_Len);
//printf("Bot_State_out:%d;Data_Len=%d",Bot_State,Data_Len);
	switch (Bot_State)
	{
		case BOT_IDLE:
			CBW_Decode();
			break;
		case BOT_DATA_OUT://USB发送数据到设备
			if (CMD == SCSI_WRITE10)
			{
				USB_STATUS_REG|=0X01;//标记正在写数据
				SCSI_Write10_Cmd(CBW.bLUN , SCSI_LBA , SCSI_BlkLen);
				break;
			}
			Bot_Abort(DIR_OUT);
			Set_Scsi_Sense_Data(CBW.bLUN, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
			Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
			break;
		default:
			Bot_Abort(BOTH_DIR);
			Set_Scsi_Sense_Data(CBW.bLUN, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
			Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
			break;
	}
}

コード例 #3

ファイル: usb_bot.c プロジェクト: joe3501/BlueRing

/*******************************************************************************
* Function Name  : Mass_Storage_Out
* Description    : Mass Storage OUT transfer.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
void Mass_Storage_Out (void)
{
  u8 CMD;
  CMD = CBW.CB[0];

  Data_Len = USB_SIL_Read(EP2_OUT, Bulk_Data_Buff);

  switch (Bot_State)
  {
    case BOT_IDLE:
      CBW_Decode();
      break;
    case BOT_DATA_OUT:
      if (CMD == SCSI_WRITE10)
      {
        SCSI_Write10_Cmd(CBW.bLUN , SCSI_LBA , SCSI_BlkLen);
        break;
      }
      Bot_Abort(DIR_OUT);
      Set_Scsi_Sense_Data(CBW.bLUN, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
      break;
    default:
      Bot_Abort(BOTH_DIR);
      Set_Scsi_Sense_Data(CBW.bLUN, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
      break;
  }
}

コード例 #4

ファイル: usb_bot.c プロジェクト: AndrewZamansky/uCProjects

/*******************************************************************************
* Function Name  : Mass_Storage_Out
* Description    : Mass Storage OUT transfer.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
void Mass_Storage_Out (void)
{
  uint8_t CMD;
  CMD = CBW.CB[0];

  Data_Len = USB_SIL_Read(EP5_OUT, Bulk_Data_Buff);

  switch (Bot_State)
  {
    case BOT_IDLE:
      CBW_Decode();
      break;
    case BOT_DATA_OUT:
      if (CMD == SCSI_WRITE10)
      {
        SCSI_Write10_Cmd(CBW.bLUN , SCSI_LBA , SCSI_BlkLen);
        break;
      }
      Bot_Abort(DIR_OUT);
      Set_Scsi_Sense_Data(CBW.bLUN, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
      break;
    default:
      Bot_Abort(BOTH_DIR);
      Set_Scsi_Sense_Data(CBW.bLUN, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_PHASE_ERROR, SEND_CSW_DISABLE);
      break;
  }

  //az
#ifndef STM32F10X_CL
  /* Enable the receive of data on EP3 */
  SetEPRxValid(ENDP5);
#endif /* STM32F10X_CL */
}