/home/cschwick/hal/generic/include/hal/VMEDevice.hh

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#ifndef __VMEDevice
#define __VMEDevice

#include <vector>

#include "hal/HardwareDevice.hh"
#include "hal/VMEAddressTable.hh"
#include "hal/VMEBusAdapterInterface.hh"
#include "hal/DeviceIdentifier.hh"
#include "hal/IllegalValueException.hh"

namespace HAL {

class VMEDevice : public HardwareDevice {
public:
  VMEDevice( VMEAddressTable & vmeAddressTable,
             VMEBusAdapterInterface & vmeBusAdapter,
             uint32_t baseaddress,
             bool doSwapping = false)
        throw(BusAdapterException,
              UnsupportedException);


  VMEDevice( VMEAddressTable & vmeAddressTable,
             VMEBusAdapterInterface & vmeBusAdapter,
             std::vector<uint32_t>& baseaddresses,
             bool doSwapping = false )
        throw(BusAdapterException,
              IllegalValueException,
              UnsupportedException);

  virtual ~VMEDevice();

  void hardwareWrite( const GeneralHardwareAddress& vmeAddress, 
                      uint32_t data,
                      uint32_t offset = 0 ) const
    throw( BusAdapterException);
  
  void hardwareRead( const GeneralHardwareAddress& vmeAddress, 
                     uint32_t* result,
                     uint32_t offset = 0 ) const 
    throw( BusAdapterException);

  void hardwareReadBlock( const GeneralHardwareAddress& vmeAddress, 
                          uint32_t length,
                          char *buffer,
                          HalAddressIncrement addressBehaviour = HAL_DO_INCREMENT,
                          uint32_t offset = 0) const
    throw (IllegalValueException,
           BusAdapterException,
           UnsupportedException);
  
  void hardwareWriteBlock( const GeneralHardwareAddress& vmeAddress, 
                           uint32_t length,
                           char *buffer,
                           HalAddressIncrement addressBehaviour = HAL_DO_INCREMENT,
                           uint32_t offset = 0) const
    throw (IllegalValueException,
           BusAdapterException,
           UnsupportedException);

protected:
  VMEBusAdapterInterface& vmeBusAdapter;
  DeviceIdentifier* deviceIdentifierPtr;
  std::vector<uint32_t> baseaddresses_;
  bool doSwapping_;
};

} /* namespace HAL */

#endif /* __VMEDevice */