C++ (Cpp) Write_Memory Beispiele

Beispiel #1

Datei: usb_scsi.c Projekt: crystalfontz/cfa_735_simple

/*******************************************************************************
* Function Name  : SCSI_Write10_Cmd
* Description    : SCSI Write10 Command routine.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
void SCSI_Write10_Cmd(uint8_t lun , uint32_t LBA , uint32_t BlockNbr)
{

  if (Bot_State == BOT_IDLE)
  {
    if (!(SCSI_Address_Management(CBW.bLUN, SCSI_WRITE10 , LBA, BlockNbr)))/*address out of range*/
    {
      return;
    }

    if ((CBW.bmFlags & 0x80) == 0)
    {
      Bot_State = BOT_DATA_OUT;
    #ifndef STM32F10X_CL
      SetEPRxStatus(ENDP2, EP_RX_VALID);
    #endif /* STM32F10X_CL */
    }
    else
    {
      Bot_Abort(DIR_IN);
      Set_Scsi_Sense_Data(CBW.bLUN, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_CMD_FAILED, SEND_CSW_DISABLE);
    }
    return;
  }
  else if (Bot_State == BOT_DATA_OUT)
  {
    Write_Memory(lun , LBA , BlockNbr);
  }
}

Beispiel #2

Datei: USB_scsi.c Projekt: PetteriAimonen/dsoquad-BIOS

/*******************************************************************************
* Function Name  : SCSI_Write10_Cmd
* Description    : SCSI Write10 Command routine.
* Input          : None.
* Output         : None.
* Return         : None.
*******************************************************************************/
void SCSI_Write10_Cmd(u32 LBA , u32 BlockNbr)
{

  if (Bot_State == BOT_IDLE)
  {
    if (!(SCSI_Address_Management(SCSI_WRITE10 , LBA, BlockNbr)))/*address out of range*/
    {
      return;
    }

    if ((CBW.bmFlags & 0x80) == 0)
    {
      Bot_State = BOT_DATA_OUT;
      SetEPRxStatus(ENDP2, EP_RX_VALID);
    }
    else
    {
      Bot_Abort(DIR_IN);
      Set_Scsi_Sense_Data(ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND);
      Set_CSW (CSW_CMD_FAILED, SEND_CSW_DISABLE);
    }
    return;
  }
  else if (Bot_State == BOT_DATA_OUT)
  {
    Write_Memory(LBA , BlockNbr);
  }
}