isisvme.h

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#ifndef ISISVME_H
#define ISISVME_H

#include "isisvme_types.h"
#include "IsisBase.h"
#include "DAEstatus.h"

typedef int trigger_func_t(void* arg, time_t the_secs, unsigned short the_ms, int trig_id);


class ISISVME : public ISIS::Base
{
    public:
        enum { Error = 0, Success = 1 };
                enum TransferProp { TransferNoOptions = 0x0, TransferBlock = 0x1, TransferLittleEndian = 0x2, TransferMemorySpace = 0x4, TransferIORegisterSpace = 0x8, TransferLUTSpace = 0x10, TransferRunMemorySpace = 0x20 };
                typedef uint32_t TransferProps; 

    public: // all Block commands take len as the number of 32bit items
                virtual int open(const char* device, DAEstatus& status) = 0;
                virtual int openBackplane(const char* device_bp, DAEstatus& status) = 0;
                virtual int lockDevice(int timeout, DAEstatus& dstatus) = 0;
                virtual int unlockDevice(DAEstatus& dstatus) = 0;
                virtual void lockInterface(int timeout, DAEstatus& dstatus) = 0;
                virtual void unlockInterface(DAEstatus& dstatus) = 0;
                virtual int readU16noRetry(unsigned long address, isisU16_t* data16, TransferProps props, DAEstatus& dstatus) = 0;
                virtual int readU32noRetry(unsigned long address, isisU32_t* data32, TransferProps props, DAEstatus& dstatus) = 0;
                virtual int readU16(unsigned long address, isisU16_t* data16, TransferProps props, DAEstatus& status) = 0;
                virtual int readU32(unsigned long address, isisU32_t* data32, TransferProps props, DAEstatus& status) = 0;
                virtual int readBlockU16(unsigned long address, isisU16_t* data16, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int readBlockU32(unsigned long address, isisU32_t* data32, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int writeU16(unsigned long address, isisU16_t data16, TransferProps props, DAEstatus& status) = 0;
                virtual int writeU32(unsigned long address, isisU32_t data32, TransferProps props, DAEstatus& status) = 0;
                virtual int writeBlockU16(unsigned long address, isisU16_t* data16, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int writeBlockU32(unsigned long address, isisU32_t* data32, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int writeBlock(unsigned long address, isisU32_t* data, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int writeBlock(unsigned long address, uint64_t* data, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int readBlock(unsigned long address, isisU32_t* data, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int readBlock(unsigned long address, uint64_t* data, long nitems, TransferProps props, DAEstatus& status) = 0;
                virtual int close(DAEstatus& status) = 0;
                virtual int scanBus(DAEstatus& status) = 0;
                virtual bool initOK() = 0;
                virtual bool resetBus(DAEstatus& status) = 0;
                virtual const char* device() = 0;
                virtual void setTriggerFunc(trigger_func_t* func, void* arg) = 0; 

                virtual ~ISISVME() { }
                //ISISVME() {}
};

#endif /* ISISVME_H */