/**
* @copydoc RAWPCIDEVPORT:: pfnPciCfgWrite
*/
static DECLCALLBACK(int) vboxPciDevPciCfgWrite(PRAWPCIDEVPORT pPort,
uint32_t Register,
PCIRAWMEMLOC *pValue)
{
PVBOXRAWPCIINS pThis = DEVPORT_2_VBOXRAWPCIINS(pPort);
int rc;
vboxPciDevLock(pThis);
rc = vboxPciOsDevPciCfgWrite(pThis, Register, pValue);
vboxPciDevUnlock(pThis);
return rc;
}
/**
* @copydoc RAWPCIDEVPORT:: pfnPciCfgRead
*/
static DECLCALLBACK(int) vboxPciDevPciCfgRead(PRAWPCIDEVPORT pPort,
uint32_t Register,
PCIRAWMEMLOC *pValue)
{
PVBOXRAWPCIINS pThis = DEVPORT_2_VBOXRAWPCIINS(pPort);
RTSPINLOCKTMP aTmp;
int rc;
vboxPciDevLock(pThis, &aTmp);
rc = vboxPciOsDevPciCfgRead(pThis, Register, pValue);
vboxPciDevUnlock(pThis, &aTmp);
return rc;
}
/**
* @copydoc RAWPCIDEVPORT:: pfnUnapRegion
*/
static DECLCALLBACK(int) vboxPciDevUnmapRegion(PRAWPCIDEVPORT pPort,
int32_t iRegion,
RTHCPHYS RegionStart,
uint64_t u64RegionSize,
RTR0PTR RegionBase)
{
PVBOXRAWPCIINS pThis = DEVPORT_2_VBOXRAWPCIINS(pPort);
int rc;
vboxPciDevLock(pThis);
rc = vboxPciOsDevUnmapRegion(pThis, iRegion, RegionStart, u64RegionSize, RegionBase);
vboxPciDevUnlock(pThis);
return rc;
}
/**
* @copydoc RAWPCIDEVPORT:: pfnMapRegion
*/
static DECLCALLBACK(int) vboxPciDevMapRegion(PRAWPCIDEVPORT pPort,
int32_t iRegion,
RTHCPHYS RegionStart,
uint64_t u64RegionSize,
int32_t fFlags,
RTR0PTR *pRegionBase)
{
PVBOXRAWPCIINS pThis = DEVPORT_2_VBOXRAWPCIINS(pPort);
int rc;
RTSPINLOCKTMP aTmp;
vboxPciDevLock(pThis, &aTmp);
rc = vboxPciOsDevMapRegion(pThis, iRegion, RegionStart, u64RegionSize, fFlags, pRegionBase);
vboxPciDevUnlock(pThis, &aTmp);
return rc;
}
/**
* @copydoc RAWPCIDEVPORT:: pfnGetRegionInfo
*/
static DECLCALLBACK(int) vboxPciDevGetRegionInfo(PRAWPCIDEVPORT pPort,
int32_t iRegion,
RTHCPHYS *pRegionStart,
uint64_t *pu64RegionSize,
bool *pfPresent,
uint32_t *pfFlags)
{
PVBOXRAWPCIINS pThis = DEVPORT_2_VBOXRAWPCIINS(pPort);
int rc;
vboxPciDevLock(pThis);
rc = vboxPciOsDevGetRegionInfo(pThis, iRegion,
pRegionStart, pu64RegionSize,
pfPresent, pfFlags);
vboxPciDevUnlock(pThis);
return rc;
}
/**
* @copydoc RAWPCIDEVPORT:: pfnDeinit
*/
static DECLCALLBACK(int) vboxPciDevDeinit(PRAWPCIDEVPORT pPort, uint32_t fFlags)
{
PVBOXRAWPCIINS pThis = DEVPORT_2_VBOXRAWPCIINS(pPort);
int rc;
vboxPciDevLock(pThis);
if (pThis->IrqHandler.pfnIrqHandler)
{
vboxPciOsDevUnregisterIrqHandler(pThis, pThis->IrqHandler.iHostIrq);
pThis->IrqHandler.iHostIrq = 0;
pThis->IrqHandler.pfnIrqHandler = NULL;
}
rc = vboxPciOsDevDeinit(pThis, fFlags);
vboxPciDevUnlock(pThis);
return rc;
}
static DECLCALLBACK(int) vboxPciDevUnregisterIrqHandler(PRAWPCIDEVPORT pPort,
PCIRAWISRHANDLE hIsr)
{
PVBOXRAWPCIINS pThis = DEVPORT_2_VBOXRAWPCIINS(pPort);
int rc;
if (hIsr != 0xcafe0000)
return VERR_INVALID_PARAMETER;
vboxPciDevLock(pThis);
rc = vboxPciOsDevUnregisterIrqHandler(pThis, pThis->IrqHandler.iHostIrq);
if (RT_SUCCESS(rc))
{
pThis->IrqHandler.pfnIrqHandler = NULL;
pThis->IrqHandler.pIrqContext = NULL;
pThis->IrqHandler.iHostIrq = 0;
}
vboxPciDevUnlock(pThis);
return rc;
}
