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/* $Id: tstVMM-HM.cpp $ */
/** @file
* VMM Testcase.
*/
/*
* Copyright (C) 2006-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include <VBox/vmm/vm.h>
#include <VBox/vmm/vmm.h>
#include <VBox/vmm/cpum.h>
#include <iprt/errcore.h>
#include <VBox/log.h>
#include <iprt/assert.h>
#include <iprt/initterm.h>
#include <iprt/semaphore.h>
#include <iprt/stream.h>
/*********************************************************************************************************************************
* Defined Constants And Macros *
*********************************************************************************************************************************/
#define TESTCASE "tstVMM-Hm"
VMMR3DECL(int) VMMDoHmTest(PVM pVM);
#if 0
static DECLCALLBACK(int) tstVmmHmConfigConstructor(PUVM pUVM, PVM pVM, void *pvUser)
{
RT_NOREF2(pUVM, pvUser);
/*
* Get root node first.
* This is the only node in the tree.
*/
PCFGMNODE pRoot = CFGMR3GetRoot(pVM);
int rc = CFGMR3InsertInteger(pRoot, "RamSize", 32*1024*1024);
AssertRC(rc);
/* rc = CFGMR3InsertInteger(pRoot, "EnableNestedPaging", false);
AssertRC(rc); */
PCFGMNODE pHWVirtExt;
rc = CFGMR3InsertNode(pRoot, "HWVirtExt", &pHWVirtExt);
AssertRC(rc);
rc = CFGMR3InsertInteger(pHWVirtExt, "Enabled", 1);
AssertRC(rc);
return VINF_SUCCESS;
}
#endif
int main(int argc, char **argv)
{
RTR3InitExe(argc, &argv, RTR3INIT_FLAGS_TRY_SUPLIB);
/*
* Doesn't work and I'm sick of rebooting the machine to try figure out
* what the heck is going wrong. (Linux sucks at this)
*/
RTPrintf(TESTCASE ": This testcase hits a bunch of breakpoint assertions which\n"
TESTCASE ": causes kernel panics on linux regardless of what\n"
TESTCASE ": RTAssertDoBreakpoint returns. Only checked AMD-V on linux.\n");
#if 1
/** @todo Make tstVMM-Hm to cause kernel panics. */
return 1;
#else
int rcRet = 0; /* error count. */
/*
* Create empty VM.
*/
RTPrintf(TESTCASE ": Initializing...\n");
PVM pVM;
PUVM pUVM;
int rc = VMR3Create(1 /*cCpus*/, NULL, 0 /*fFlags*/, NULL, NULL, tstVmmHmConfigConstructor, NULL, &pVM, &pUVM);
if (RT_SUCCESS(rc))
{
/*
* Do testing.
*/
RTPrintf(TESTCASE ": Testing...\n");
rc = VMR3ReqCallWaitU(pUVM, VMCPUID_ANY, (PFNRT)VMMDoHmTest, 1, pVM);
AssertRC(rc);
STAMR3Dump(pUVM, "*");
/*
* Cleanup.
*/
rc = VMR3Destroy(pUVM);
if (RT_FAILURE(rc))
{
RTPrintf(TESTCASE ": error: failed to destroy vm! rc=%d\n", rc);
rcRet++;
}
VMR3ReleaseUVM(pUVM);
}
else
{
RTPrintf(TESTCASE ": fatal error: failed to create vm! rc=%d\n", rc);
rcRet++;
}
return rcRet;
#endif
}
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