| 1 | /* $Id: tstPage.cpp 76553 2019-01-01 01:45:53Z vboxsync $ */
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| 2 | /** @file
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| 3 | * SUP Testcase - Page allocation interface (ring 3).
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2019 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * The contents of this file may alternatively be used under the terms
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| 18 | * of the Common Development and Distribution License Version 1.0
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| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 20 | * VirtualBox OSE distribution, in which case the provisions of the
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| 21 | * CDDL are applicable instead of those of the GPL.
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| 22 | *
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| 23 | * You may elect to license modified versions of this file under the
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| 24 | * terms and conditions of either the GPL or the CDDL or both.
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| 25 | */
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| 26 |
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| 27 |
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| 28 | /*********************************************************************************************************************************
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| 29 | * Header Files *
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| 30 | *********************************************************************************************************************************/
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| 31 | #include <VBox/sup.h>
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| 32 | #include <VBox/param.h>
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| 33 | #include <iprt/initterm.h>
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| 34 | #include <iprt/stream.h>
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| 35 | #include <string.h>
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| 36 |
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| 37 |
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| 38 | int main(int argc, char **argv)
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| 39 | {
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| 40 | int cErrors = 0;
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| 41 |
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| 42 | RTR3InitExe(argc, &argv, RTR3INIT_FLAGS_SUPLIB);
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| 43 | int rc = SUPR3Init(NULL);
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| 44 | cErrors += rc != 0;
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| 45 | if (!rc)
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| 46 | {
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| 47 | void *pv;
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| 48 | rc = SUPR3PageAlloc(1, &pv);
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| 49 | cErrors += rc != 0;
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| 50 | if (!rc)
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| 51 | {
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| 52 | memset(pv, 0xff, PAGE_SIZE);
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| 53 | rc = SUPR3PageFree(pv, 1);
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| 54 | cErrors += rc != 0;
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| 55 | if (rc)
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| 56 | RTPrintf("tstPage: SUPR3PageFree() failed rc=%Rrc\n", rc);
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| 57 | }
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| 58 | else
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| 59 | RTPrintf("tstPage: SUPR3PageAlloc(1,) failed rc=%Rrc\n", rc);
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| 60 |
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| 61 | /*
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| 62 | * Big chunk.
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| 63 | */
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| 64 | rc = SUPR3PageAlloc(1023, &pv);
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| 65 | cErrors += rc != 0;
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| 66 | if (!rc)
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| 67 | {
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| 68 | memset(pv, 0xfe, 1023 << PAGE_SHIFT);
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| 69 | rc = SUPR3PageFree(pv, 1023);
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| 70 | cErrors += rc != 0;
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| 71 | if (rc)
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| 72 | RTPrintf("tstPage: SUPR3PageFree() failed rc=%Rrc\n", rc);
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| 73 | }
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| 74 | else
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| 75 | RTPrintf("tstPage: SUPR3PageAlloc(1,) failed rc=%Rrc\n", rc);
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| 76 |
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| 77 |
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| 78 | //rc = SUPR3Term();
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| 79 | cErrors += rc != 0;
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| 80 | if (rc)
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| 81 | RTPrintf("tstPage: SUPR3Term failed rc=%Rrc\n", rc);
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| 82 | }
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| 83 | else
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| 84 | RTPrintf("tstPage: SUPR3Init failed rc=%Rrc\n", rc);
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| 85 |
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| 86 | if (!cErrors)
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| 87 | RTPrintf("tstPage: SUCCESS\n");
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| 88 | else
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| 89 | RTPrintf("tstPage: FAILURE - %d errors\n", cErrors);
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| 90 | return !!cErrors;
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| 91 | }
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