Cross Reference: /vbox/src/VBox/Devices/VMMDev/VMMDevHGCM.cpp

Lines Matching defs:pHostParm
840         VBOXHGCMSVCPARM *pHostParm = (VBOXHGCMSVCPARM *)((char *)pCmd + sizeof (struct VBOXHGCMCMD));
842         uint8_t *pcBuf = (uint8_t *)pHostParm + cParms * sizeof (VBOXHGCMSVCPARM);
844         pCmd->paHostParms = pHostParm;
860             for (i = 0; i < cParms && RT_SUCCESS(rc); i++, pGuestParm++, pHostParm++)
868                          pHostParm->type = VBOX_HGCM_SVC_PARM_32BIT;
869                          pHostParm->u.uint32 = u32;
879                          pHostParm->type = VBOX_HGCM_SVC_PARM_64BIT;
880                          pHostParm->u.uint64 = u64;
893                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
894                          pHostParm->u.pointer.size = size;
902                              pHostParm->u.pointer.addr = NULL;
914                                  pHostParm->u.pointer.addr = pcBuf;
954                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
955                          pHostParm->u.pointer.size = size;
963                              pHostParm->u.pointer.addr = NULL;
977                                  pHostParm->u.pointer.addr = pcBuf;
1001             for (i = 0; i < cParms && RT_SUCCESS(rc); i++, pGuestParm++, pHostParm++)
1009                          pHostParm->type = VBOX_HGCM_SVC_PARM_32BIT;
1010                          pHostParm->u.uint32 = u32;
1020                          pHostParm->type = VBOX_HGCM_SVC_PARM_64BIT;
1021                          pHostParm->u.uint64 = u64;
1034                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
1035                          pHostParm->u.pointer.size = size;
1043                              pHostParm->u.pointer.addr = NULL;
1055                                  pHostParm->u.pointer.addr = pcBuf;
1095                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
1096                          pHostParm->u.pointer.size = size;
1104                              pHostParm->u.pointer.addr = NULL;
1118                                  pHostParm->u.pointer.addr = pcBuf;
1352         VBOXHGCMSVCPARM *pHostParm = (VBOXHGCMSVCPARM *)((uint8_t *)pCmd + sizeof (struct VBOXHGCMCMD));
1354         uint8_t *pu8Buf = (uint8_t *)pHostParm + cParms * sizeof (VBOXHGCMSVCPARM);
1356         pCmd->paHostParms = pHostParm;
1371             for (iParm = 0; iParm < cParms && RT_SUCCESS(rc); iParm++, pGuestParm++, pHostParm++)
1379                          pHostParm->type = VBOX_HGCM_SVC_PARM_32BIT;
1380                          pHostParm->u.uint32 = u32;
1390                          pHostParm->type = VBOX_HGCM_SVC_PARM_64BIT;
1391                          pHostParm->u.uint64 = u64;
1403                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
1404                          pHostParm->u.pointer.size = size;
1412                              pHostParm->u.pointer.addr = NULL;
1468                                  pHostParm->u.pointer.addr = pu8Buf;
1504                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
1505                          pHostParm->u.pointer.size = size;
1513                              pHostParm->u.pointer.addr = NULL;
1527                                  pHostParm->u.pointer.addr = pu8Buf;
1551             for (iParm = 0; iParm < cParms && RT_SUCCESS(rc); iParm++, pGuestParm++, pHostParm++)
1559                          pHostParm->type = VBOX_HGCM_SVC_PARM_32BIT;
1560                          pHostParm->u.uint32 = u32;
1570                          pHostParm->type = VBOX_HGCM_SVC_PARM_64BIT;
1571                          pHostParm->u.uint64 = u64;
1583                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
1584                          pHostParm->u.pointer.size = size;
1592                              pHostParm->u.pointer.addr = NULL;
1648                                  pHostParm->u.pointer.addr = pu8Buf;
1684                          pHostParm->type = VBOX_HGCM_SVC_PARM_PTR;
1685                          pHostParm->u.pointer.size = size;
1693                              pHostParm->u.pointer.addr = NULL;
1707                                  pHostParm->u.pointer.addr = pu8Buf;
1830 static int vmmdevHGCMParmVerify64(HGCMFunctionParameter64 *pGuestParm, VBOXHGCMSVCPARM *pHostParm)
1837             if (pHostParm->type == VBOX_HGCM_SVC_PARM_32BIT)
1842             if (pHostParm->type == VBOX_HGCM_SVC_PARM_64BIT)
1849             if (   pHostParm->type == VBOX_HGCM_SVC_PARM_PTR
1850                 && pGuestParm->u.Pointer.size >= pHostParm->u.pointer.size)
1855             if (   pHostParm->type == VBOX_HGCM_SVC_PARM_PTR
1856                 && pGuestParm->u.PageList.size >= pHostParm->u.pointer.size)
1870 static int vmmdevHGCMParmVerify32(HGCMFunctionParameter32 *pGuestParm, VBOXHGCMSVCPARM *pHostParm)
1872 static int vmmdevHGCMParmVerify32(HGCMFunctionParameter *pGuestParm, VBOXHGCMSVCPARM *pHostParm)
1880             if (pHostParm->type == VBOX_HGCM_SVC_PARM_32BIT)
1885             if (pHostParm->type == VBOX_HGCM_SVC_PARM_64BIT)
1892             if (   pHostParm->type == VBOX_HGCM_SVC_PARM_PTR
1893                 && pGuestParm->u.Pointer.size >= pHostParm->u.pointer.size)
1898             if (   pHostParm->type == VBOX_HGCM_SVC_PARM_PTR
1899                 && pGuestParm->u.PageList.size >= pHostParm->u.pointer.size)
2011                 VBOXHGCMSVCPARM *pHostParm = pCmd->paHostParms;
2018                 for (i = 0; i < cParms && RT_SUCCESS(rc); i++, pGuestParm++, pHostParm++)
2020                     rc = vmmdevHGCMParmVerify64(pGuestParm, pHostParm);
2028                             pGuestParm->u.value32 = pHostParm->u.uint32;
2033                             pGuestParm->u.value64 = pHostParm->u.uint64;
2048                                     rc = vmmdevHGCMWriteLinPtr (pThis->pDevIns, i, pHostParm->u.pointer.addr,
2087                                     /* Copy pHostParm->u.pointer.addr[pHostParm->u.pointer.size] to pages. */
2088                                     rc = vmmdevHGCMPageListWrite(pThis->pDevIns, pPageListInfo, pHostParm->u.pointer.addr, size);
2120                 VBOXHGCMSVCPARM *pHostParm = pCmd->paHostParms;
2127                 for (i = 0; i < cParms && RT_SUCCESS(rc); i++, pGuestParm++, pHostParm++)
2129                     rc = vmmdevHGCMParmVerify32(pGuestParm, pHostParm);
2137                             pGuestParm->u.value32 = pHostParm->u.uint32;
2142                             pGuestParm->u.value64 = pHostParm->u.uint64;
2157                                     rc = vmmdevHGCMWriteLinPtr (pThis->pDevIns, i, pHostParm->u.pointer.addr, size, iLinPtr, pCmd->paLinPtrs);
2195                                     /* Copy pHostParm->u.pointer.addr[pHostParm->u.pointer.size] to pages. */
2196                                     rc = vmmdevHGCMPageListWrite(pThis->pDevIns, pPageListInfo, pHostParm->u.pointer.addr, size);
2228                 VBOXHGCMSVCPARM *pHostParm = pCmd->paHostParms;
2235                 for (i = 0; i < cParms && RT_SUCCESS(rc); i++, pGuestParm++, pHostParm++)
2237                     rc = vmmdevHGCMParmVerify32(pGuestParm, pHostParm);
2245                             pGuestParm->u.value32 = pHostParm->u.uint32;
2250                             pGuestParm->u.value64 = pHostParm->u.uint64;
2265                                     rc = vmmdevHGCMWriteLinPtr (pThis->pDevIns, i, pHostParm->u.pointer.addr, size, iLinPtr, pCmd->paLinPtrs);
2303                                     /* Copy pHostParm->u.pointer.addr[pHostParm->u.pointer.size] to pages. */
2304                                     rc = vmmdevHGCMPageListWrite(pThis->pDevIns, pPageListInfo, pHostParm->u.pointer.addr, size);