hvcallpci.h

来自「多年来」· C头文件 代码 · 共 674 行 · 第 1/2 页

	struct HvCallPci_DsaAddr dsa;
	struct HvCallPci_LoadReturn retVal;

	*((u64*)&dsa) = 0;				

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;
	dsa.barNumber = barNumberParm;

	HvCall3Ret16(HvCallPciBarLoad64, &retVal, *(__u64 *)&dsa, offsetParm, 0);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	*valueParm = retVal.value;

	return retVal.rc;
}
//============================================================================
static inline __u64	HvCallPci_barStore8(__u16	busNumberParm,
					    __u8		subBusParm,
					    __u8		deviceIdParm,
					    __u8		barNumberParm,
					    __u64		offsetParm,
					    __u8		valueParm)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;
				
	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;
	dsa.barNumber = barNumberParm;

	retVal = HvCall4(HvCallPciBarStore8, *(__u64 *)&dsa, offsetParm, valueParm, 0);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_barStore16(__u16	busNumberParm,
					     __u8		subBusParm,
					     __u8		deviceIdParm,
					     __u8		barNumberParm,
					     __u64	offsetParm,
					     __u16	valueParm)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;
				
	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;
	dsa.barNumber = barNumberParm;

	retVal = HvCall4(HvCallPciBarStore16, *(__u64 *)&dsa, offsetParm, valueParm, 0);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_barStore32(__u16	busNumberParm,
					     __u8		subBusParm,
					     __u8		deviceIdParm,
					     __u8		barNumberParm,
					     __u64	offsetParm,
					     __u32	valueParm)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;
				
	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;
	dsa.barNumber = barNumberParm;

	retVal = HvCall4(HvCallPciBarStore32, *(__u64 *)&dsa, offsetParm, valueParm, 0);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_barStore64(__u16	busNumberParm,
					     __u8		subBusParm,
					     __u8		deviceIdParm,
					     __u8		barNumberParm,
					     __u64	offsetParm,
					     __u64	valueParm)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;
				
	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;
	dsa.barNumber = barNumberParm;

	retVal = HvCall4(HvCallPciBarStore64, *(__u64 *)&dsa, offsetParm, valueParm, 0);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_eoi(__u16	busNumberParm,
				      __u8	subBusParm,  
				      __u8	deviceIdParm)
{
	struct HvCallPci_DsaAddr dsa;
	struct HvCallPci_LoadReturn retVal;

	*((u64*)&dsa) = 0;

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;

	HvCall1Ret16(HvCallPciEoi, &retVal, *(u64*)&dsa);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal.rc;
}
//============================================================================
static inline __u64	HvCallPci_getBarParms(__u16	busNumberParm,
					      __u8	subBusParm,  
					      __u8	deviceIdParm,
					      __u8	barNumberParm,
					      __u64	parms,
					      __u32	sizeofParms)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;
	dsa.barNumber = barNumberParm;

	retVal = HvCall3(HvCallPciGetBarParms, *(u64*)&dsa, parms, sizeofParms);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_maskFisr(__u16	busNumberParm,
					   __u8	subBusParm,  
					   __u8	deviceIdParm,
					   __u64	fisrMask)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;		

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;

	retVal = HvCall2(HvCallPciMaskFisr, *(u64*)&dsa, fisrMask);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_unmaskFisr(__u16	busNumberParm,
					     __u8		subBusParm,  
					     __u8		deviceIdParm,
					     __u64	fisrMask)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;		

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;

	retVal = HvCall2(HvCallPciUnmaskFisr, *(u64*)&dsa, fisrMask);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_setSlotReset(__u16		busNumberParm,
					       __u8		subBusParm,
					       __u8		deviceIdParm,
					       __u64		onNotOff)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;

	retVal = HvCall2(HvCallPciSetSlotReset, *(u64*)&dsa, onNotOff);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_getDeviceInfo(__u16	busNumberParm,
						__u8	subBusParm,  
						__u8	deviceNumberParm,
						__u64     parms,
						__u32	sizeofParms)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceNumberParm << 4;

	retVal = HvCall3(HvCallPciGetDeviceInfo, *(u64*)&dsa, parms, sizeofParms);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_maskInterrupts(__u16	busNumberParm,
						 __u8	subBusParm,  
						 __u8	deviceIdParm,
						 __u64	interruptMask)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;		

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;

	retVal = HvCall2(HvCallPciMaskInterrupts, *(u64*)&dsa, interruptMask);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================
static inline __u64	HvCallPci_unmaskInterrupts(__u16	busNumberParm,
						 __u8		subBusParm,  
						 __u8		deviceIdParm,
						 __u64		interruptMask)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;		

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;

	retVal = HvCall2(HvCallPciUnmaskInterrupts, *(u64*)&dsa, interruptMask);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================

static inline __u64	HvCallPci_getBusUnitInfo(__u16		busNumberParm,
						 __u8		subBusParm,  
						 __u8		deviceIdParm,
						 __u64            parms,
						 __u32		sizeofParms)
{
	struct HvCallPci_DsaAddr dsa;
	__u64 retVal;

	*((u64*)&dsa) = 0;		

	dsa.busNumber = busNumberParm;
	dsa.subBusNumber = subBusParm;
	dsa.deviceId = deviceIdParm;

	retVal = HvCall3(HvCallPciGetBusUnitInfo, *(u64*)&dsa, parms, sizeofParms);

	// getPaca()->adjustHmtForNoOfSpinLocksHeld();

	return retVal;
}
//============================================================================

static inline int HvCallPci_getBusVpd(__u16 busNumParm, __u64 destParm, __u16 sizeParm)
{
	int xRetSize;
	__u64 xRc = HvCall4(HvCallPciGetCardVpd, busNumParm, destParm, sizeParm, HvCallPci_BusVpd);
	// getPaca()->adjustHmtForNoOfSpinLocksHeld();
	if (xRc == -1)
		xRetSize = -1;
	else
		xRetSize = xRc & 0xFFFF;
	return xRetSize;
}
//============================================================================

static inline int HvCallPci_getBusAdapterVpd(__u16 busNumParm, __u64 destParm, __u16 sizeParm)
{
	int xRetSize;
	__u64 xRc = HvCall4(HvCallPciGetCardVpd, busNumParm, destParm, sizeParm, HvCallPci_BusAdapterVpd);
	// getPaca()->adjustHmtForNoOfSpinLocksHeld();
	if (xRc == -1)
		xRetSize = -1;
	else
		xRetSize = xRc & 0xFFFF;
	return xRetSize;
}
//============================================================================
#endif /* _HVCALLPCI_H */