Cross Reference: /vbox/src/VBox/VMM/VMMR3/TRPM.cpp

Lines Matching defs:iTrap
704     for (uint32_t iTrap = 0; iTrap < RT_ELEMENTS(pVM->trpm.s.aGuestTrapHandler); iTrap++)
706         if (pVM->trpm.s.aGuestTrapHandler[iTrap] != TRPM_INVALID_HANDLER)
708             Log(("TRPMR3Relocate: iGate=%2X Handler %RRv -> %RRv\n", iTrap, pVM->trpm.s.aGuestTrapHandler[iTrap], pVM->trpm.s.aGuestTrapHandler[iTrap] + offDelta));
709             pVM->trpm.s.aGuestTrapHandler[iTrap] += offDelta;
712         if (ASMBitTest(&pVM->trpm.s.au32IdtPatched[0], iTrap))
714             PVBOXIDTE   pIdteCur = &pVM->trpm.s.aIdt[iTrap];
717             Log(("TRPMR3Relocate: *iGate=%2X Handler %RGv -> %RGv\n", iTrap, pHandler, pHandler + offDelta));
890     for (uint32_t iTrap = 0; iTrap < RT_ELEMENTS(pTrpm->aGuestTrapHandler); iTrap++)
892         if (pTrpm->aGuestTrapHandler[iTrap])
894             SSMR3PutU32(pSSM, iTrap);
895             SSMR3PutGCPtr(pSSM, pTrpm->aGuestTrapHandler[iTrap]);
896             SSMR3PutMem(pSSM, &pTrpm->aIdt[iTrap], sizeof(pTrpm->aIdt[iTrap]));
1011         uint32_t iTrap;
1012         rc = SSMR3GetU32(pSSM, &iTrap);
1015         if (iTrap == (uint32_t)~0)
1017         if (    iTrap >= RT_ELEMENTS(pTrpm->aIdt)
1018             ||  pTrpm->aGuestTrapHandler[iTrap])
1020             AssertMsgFailed(("iTrap=%#x\n", iTrap));
1032         pTrpm->aIdt[iTrap] = Idte;
1182  * @param   iTrap       Trap/interrupt gate number.
1184 int trpmR3ClearPassThroughHandler(PVM pVM, unsigned iTrap)
1199     if (    iTrap < TRPM_HANDLER_INT_BASE
1200         ||  iTrap >= RT_ELEMENTS(pVM->trpm.s.aIdt))
1202         AssertMsg(iTrap < TRPM_HANDLER_INT_BASE, ("Illegal gate number %#x!\n", iTrap));
1205     memcpy(&pVM->trpm.s.aIdt[iTrap], &g_aIdt[iTrap], sizeof(pVM->trpm.s.aIdt[0]));
1208     ASMBitClear(&pVM->trpm.s.au32IdtPatched[0], iTrap);
1211     PVBOXIDTE           pIdte         = &pVM->trpm.s.aIdt[iTrap];
1212     PVBOXIDTE_GENERIC   pIdteTemplate = &g_aIdt[iTrap];
1225         Offset += iTrap * 8;
1251     for (uint32_t iTrap = 0; iTrap < RT_ELEMENTS(pVM->trpm.s.aGuestTrapHandler); iTrap++)
1253         if (pVM->trpm.s.aGuestTrapHandler[iTrap] == GCPtr)
1254             return iTrap;
1257         if (ASMBitTest(&pVM->trpm.s.au32IdtPatched[0], iTrap))
1259             PVBOXIDTE   pIdte = &pVM->trpm.s.aIdt[iTrap];
1263                 return iTrap;
1275  * @param   iTrap       Interrupt/trap number.
1277 VMMR3DECL(RTRCPTR) TRPMR3GetGuestTrapHandler(PVM pVM, unsigned iTrap)
1279     AssertReturn(iTrap < RT_ELEMENTS(pVM->trpm.s.aIdt), TRPM_INVALID_HANDLER);
1282     return pVM->trpm.s.aGuestTrapHandler[iTrap];
1292  * @param   iTrap       Interrupt/trap number.
1295 VMMR3DECL(int) TRPMR3SetGuestTrapHandler(PVM pVM, unsigned iTrap, RTRCPTR pHandler)
1305     if (iTrap >= RT_ELEMENTS(pVM->trpm.s.aIdt))
1307         AssertMsg(iTrap < TRPM_HANDLER_INT_BASE, ("Illegal gate number %d!\n", iTrap));
1315     if (iTrap * sizeof(VBOXIDTE) >= cbIDT)
1321         Log(("TRPMR3SetGuestTrapHandler: clear handler %x\n", iTrap));
1322         return trpmClearGuestTrapHandler(pVM, iTrap);
1329     int rc = PGMPhysSimpleReadGCPtr(pVCpu, &GuestIdte, GCPtrIDT + iTrap * sizeof(GuestIdte),  sizeof(GuestIdte));
1363         if (iTrap == 0x2E)
1365         if (iTrap == 0x80)
1375                 PVBOXIDTE   pIdte = &pVM->trpm.s.aIdt[iTrap];
1384                 ASMBitSet(&pVM->trpm.s.au32IdtPatched[0], iTrap);
1387                 pVM->trpm.s.aGuestTrapHandler[iTrap] = pHandler;
1389                 Log(("Setting trap handler %x to %08X (direct)\n", iTrap, pHandler));
1404         Log(("Setting trap handler %x to %08X\n", iTrap, pHandler));
1405         pVM->trpm.s.aGuestTrapHandler[iTrap] = pHandler;