Cross Reference: /vbox/src/VBox/Devices/Storage/DevBusLogic.cpp

Lines Matching defs:DataSeg
957     RTSGSEG             DataSeg;
1417             pTaskState->DataSeg.cbSeg = cbDataToTransfer;
1418             pTaskState->DataSeg.pvSeg = RTMemAlloc(pTaskState->DataSeg.cbSeg);
1419             if (!pTaskState->DataSeg.pvSeg)
1428                 uint8_t *pbData = (uint8_t *)pTaskState->DataSeg.pvSeg;
1468             pTaskState->DataSeg.cbSeg = cbDataCCB;
1469             pTaskState->DataSeg.pvSeg = RTMemAlloc(pTaskState->DataSeg.cbSeg);
1470             if (!pTaskState->DataSeg.pvSeg)
1479             PDMDevHlpPhysRead(pDevIns, GCPhysAddrDataBase, pTaskState->DataSeg.pvSeg, pTaskState->DataSeg.cbSeg);
1519                  pTaskState->CommandControlBlockGuest.c.uDataDirection, pTaskState->DataSeg.cbSeg));
1533             uint8_t *pbData = (uint8_t *)pTaskState->DataSeg.pvSeg;
1579             PDMDevHlpPCIPhysWrite(pDevIns, GCPhysAddrDataBase, pTaskState->DataSeg.pvSeg, pTaskState->DataSeg.cbSeg);
1597     RTMemFree(pTaskState->DataSeg.pvSeg);
1598     pTaskState->DataSeg.pvSeg = NULL;
1599     pTaskState->DataSeg.cbSeg = 0;
2947         if (pTaskState->DataSeg.cbSeg)
2949             pTaskState->PDMScsiRequest.cbScatterGather       = pTaskState->DataSeg.cbSeg;
2951             pTaskState->PDMScsiRequest.paScatterGatherHead   = &pTaskState->DataSeg;