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//============================================================================

//                                                       Header File Id

// Name______________:  HvCallXm.H

//

// Description_______:

//

//      This file contains the "hypervisor call" interface which is used to

//      drive the hypervisor from SLIC.

//

//============================================================================

//-------------------------------------------------------------------

// Forward declarations 

//-------------------------------------------------------------------

//-------------------------------------------------------------------

// Standard Includes

//-------------------------------------------------------------------

#ifndef  _HVCALLSC_H

#include "HvCallSc.h"

#endif

#ifndef  _HVTYPES_H

#include <asm/iSeries/HvTypes.h>

#endif

//-------------------------------------------------------------------

// Other Includes

//-------------------------------------------------------------------

//-----------------------------------------------------------------------------

// Constants

//-----------------------------------------------------------------------------

#ifndef _HVCALLXM_H

#define _HVCALLXM_H

#define HvCallXmGetTceTableParms        HvCallXm +  0

#define HvCallXmTestBus                 HvCallXm +  1

#define HvCallXmConnectBusUnit          HvCallXm +  2

#define HvCallXmLoadTod                 HvCallXm +  8

#define HvCallXmTestBusUnit             HvCallXm +  9

#define HvCallXmSetTce                  HvCallXm + 11

#define HvCallXmSetTces                 HvCallXm + 13

//============================================================================

static inline void              HvCallXm_getTceTableParms(u64 cb)

{

        HvCall1(HvCallXmGetTceTableParms, cb);

        // getPaca()->adjustHmtForNoOfSpinLocksHeld();

}

//============================================================================

static inline u64               HvCallXm_setTce(u64 tceTableToken, u64 tceOffset, u64 tce)

{

        u64 retval = HvCall3(HvCallXmSetTce, tceTableToken, tceOffset, tce );

        // getPaca()->adjustHmtForNoOfSpinLocksHeld();

        return retval;

}

//============================================================================

static inline u64               HvCallXm_setTces(u64 tceTableToken, u64 tceOffset, u64 numTces, u64 tce1, u64 tce2, u64 tce3, u64 tce4)

{

        u64 retval = HvCall7(HvCallXmSetTces, tceTableToken, tceOffset, numTces,

                             tce1, tce2, tce3, tce4 );

        // getPaca()->adjustHmtForNoOfSpinLocksHeld();

        return retval;

}

//=============================================================================

static inline u64       HvCallXm_testBus(u16 busNumber)

{

        u64 retVal = HvCall1(HvCallXmTestBus, busNumber);

        // getPaca()->adjustHmtForNoOfSpinLocksHeld();

        return retVal;

}

//=====================================================================================

static inline u64       HvCallXm_testBusUnit(u16 busNumber, u8 subBusNumber, u8 deviceId)

{

        u64 busUnitNumber = (subBusNumber << 8) | deviceId;

        u64 retVal = HvCall2(HvCallXmTestBusUnit, busNumber, busUnitNumber);

        // getPaca()->adjustHmtForNoOfSpinLocksHeld();

        return retVal;

}

//=====================================================================================

static inline u64       HvCallXm_connectBusUnit(u16 busNumber, u8 subBusNumber, u8 deviceId,

                                                u64 interruptToken)

{

        u64 busUnitNumber = (subBusNumber << 8) | deviceId;

        u64 queueIndex = 0; // HvLpConfig::mapDsaToQueueIndex(HvLpDSA(busNumber, xBoard, xCard));  

        u64 retVal = HvCall5(HvCallXmConnectBusUnit, busNumber, busUnitNumber,

                             interruptToken, 0, queueIndex);

        // getPaca()->adjustHmtForNoOfSpinLocksHeld();

        return retVal;

}

//=====================================================================================

static inline u64       HvCallXm_loadTod(void)

{

        u64 retVal = HvCall0(HvCallXmLoadTod);

        // getPaca()->adjustHmtForNoOfSpinLocksHeld();

        return retVal;

}

//=====================================================================================

#endif // _HVCALLXM_H