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/* $Id: tstPage.cpp $ */
/** @file
* SUP Testcase - Page allocation interface (ring 3).
*/
/*
* Copyright (C) 2006-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include <VBox/sup.h>
#include <VBox/param.h>
#include <iprt/initterm.h>
#include <iprt/stream.h>
#include <string.h>
int main(int argc, char **argv)
{
int cErrors = 0;
RTR3InitExe(argc, &argv, RTR3INIT_FLAGS_SUPLIB);
int rc = SUPR3Init(NULL);
cErrors += rc != 0;
if (!rc)
{
void *pv;
rc = SUPR3PageAlloc(1, &pv);
cErrors += rc != 0;
if (!rc)
{
memset(pv, 0xff, PAGE_SIZE);
rc = SUPR3PageFree(pv, 1);
cErrors += rc != 0;
if (rc)
RTPrintf("tstPage: SUPR3PageFree() failed rc=%Rrc\n", rc);
}
else
RTPrintf("tstPage: SUPR3PageAlloc(1,) failed rc=%Rrc\n", rc);
/*
* Big chunk.
*/
rc = SUPR3PageAlloc(1023, &pv);
cErrors += rc != 0;
if (!rc)
{
memset(pv, 0xfe, 1023 << PAGE_SHIFT);
rc = SUPR3PageFree(pv, 1023);
cErrors += rc != 0;
if (rc)
RTPrintf("tstPage: SUPR3PageFree() failed rc=%Rrc\n", rc);
}
else
RTPrintf("tstPage: SUPR3PageAlloc(1,) failed rc=%Rrc\n", rc);
//rc = SUPR3Term();
cErrors += rc != 0;
if (rc)
RTPrintf("tstPage: SUPR3Term failed rc=%Rrc\n", rc);
}
else
RTPrintf("tstPage: SUPR3Init failed rc=%Rrc\n", rc);
if (!cErrors)
RTPrintf("tstPage: SUCCESS\n");
else
RTPrintf("tstPage: FAILURE - %d errors\n", cErrors);
return !!cErrors;
}
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