| 1 | /* $Id: bs3-timing-1-exe.c 93115 2022-01-01 11:31:46Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * BS3Kit - bs3-timing-1, regular executable version of the TSC test.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2007-2022 Oracle Corporation
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 10 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 11 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 12 | * General Public License (GPL) as published by the Free Software
|
|---|
| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 16 | *
|
|---|
| 17 | * The contents of this file may alternatively be used under the terms
|
|---|
| 18 | * of the Common Development and Distribution License Version 1.0
|
|---|
| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
|
|---|
| 20 | * VirtualBox OSE distribution, in which case the provisions of the
|
|---|
| 21 | * CDDL are applicable instead of those of the GPL.
|
|---|
| 22 | *
|
|---|
| 23 | * You may elect to license modified versions of this file under the
|
|---|
| 24 | * terms and conditions of either the GPL or the CDDL or both.
|
|---|
| 25 | */
|
|---|
| 26 |
|
|---|
| 27 |
|
|---|
| 28 | /*********************************************************************************************************************************
|
|---|
| 29 | * Header Files *
|
|---|
| 30 | *********************************************************************************************************************************/
|
|---|
| 31 | #include <iprt/assert.h>
|
|---|
| 32 | #include <iprt/errcore.h>
|
|---|
| 33 | #include <iprt/getopt.h>
|
|---|
| 34 | #include <iprt/initterm.h>
|
|---|
| 35 | #include <iprt/message.h>
|
|---|
| 36 | #include <iprt/stream.h>
|
|---|
| 37 | #include <iprt/string.h>
|
|---|
| 38 | #include <iprt/time.h>
|
|---|
| 39 |
|
|---|
| 40 | /* Fake bs3kit.h bits: */
|
|---|
| 41 | #define Bs3TestNow RTTimeNanoTS
|
|---|
| 42 | #define Bs3TestPrintf RTPrintf
|
|---|
| 43 | #define Bs3TestFailedF RTMsgError
|
|---|
| 44 | #define Bs3MemZero RT_BZERO
|
|---|
| 45 | #define BS3_DECL(t) t
|
|---|
| 46 |
|
|---|
| 47 | #define STANDALONE_EXECUTABLE
|
|---|
| 48 | #include "bs3-timing-1-32.c32"
|
|---|
| 49 |
|
|---|
| 50 |
|
|---|
| 51 | int main(int argc, char **argv)
|
|---|
| 52 | {
|
|---|
| 53 | /*
|
|---|
| 54 | * Parse arguments.
|
|---|
| 55 | */
|
|---|
| 56 | static const RTGETOPTDEF s_aOptions[] =
|
|---|
| 57 | {
|
|---|
| 58 | { "--loops", 'l', RTGETOPT_REQ_UINT32 },
|
|---|
| 59 | { "--seconds", 's', RTGETOPT_REQ_UINT32 },
|
|---|
| 60 | { "--min-history", 'm', RTGETOPT_REQ_UINT32 },
|
|---|
| 61 | { "--quiet", 'q', RTGETOPT_REQ_NOTHING },
|
|---|
| 62 | { "--verbose", 'v', RTGETOPT_REQ_NOTHING },
|
|---|
| 63 | };
|
|---|
| 64 | uint32_t cLoops = 5;
|
|---|
| 65 | uint32_t cSecs = 10;
|
|---|
| 66 | unsigned uVerbosity = 1;
|
|---|
| 67 | unsigned iMinHistory = 17;
|
|---|
| 68 |
|
|---|
| 69 | RTGETOPTSTATE GetState;
|
|---|
| 70 | RTGETOPTUNION ValueUnion;
|
|---|
| 71 |
|
|---|
| 72 | int rc = RTR3InitExe(argc, &argv, 0);
|
|---|
| 73 | if (RT_FAILURE(rc))
|
|---|
| 74 | return RTMsgInitFailure(rc);
|
|---|
| 75 |
|
|---|
| 76 | rc = RTGetOptInit(&GetState, argc, argv, s_aOptions, RT_ELEMENTS(s_aOptions), 1, RTGETOPTINIT_FLAGS_OPTS_FIRST);
|
|---|
| 77 | AssertRC(rc);
|
|---|
| 78 | while ((rc = RTGetOpt(&GetState, &ValueUnion)) != 0)
|
|---|
| 79 | {
|
|---|
| 80 | switch (rc)
|
|---|
| 81 | {
|
|---|
| 82 | case 'l':
|
|---|
| 83 | cLoops = ValueUnion.u32;
|
|---|
| 84 | break;
|
|---|
| 85 | case 'm':
|
|---|
| 86 | iMinHistory = ValueUnion.u32;
|
|---|
| 87 | break;
|
|---|
| 88 | case 's':
|
|---|
| 89 | cSecs = ValueUnion.u32;
|
|---|
| 90 | if (cSecs == 0 || cSecs > RT_SEC_1DAY / 2)
|
|---|
| 91 | return RTMsgErrorExitFailure("Seconds value is out of range: %u (min 1, max %u)", cSecs, RT_SEC_1DAY / 2);
|
|---|
| 92 | break;
|
|---|
| 93 | case 'q':
|
|---|
| 94 | uVerbosity = 0;
|
|---|
| 95 | break;
|
|---|
| 96 | case 'v':
|
|---|
| 97 | uVerbosity++;
|
|---|
| 98 | break;
|
|---|
| 99 | case 'V':
|
|---|
| 100 | RTPrintf("v0.1.0\n");
|
|---|
| 101 | return RTEXITCODE_SUCCESS;
|
|---|
| 102 | case 'h':
|
|---|
| 103 | RTPrintf("usage: %Rbn [-q|-v] [-l <iterations>] [-s <seconds-per-iteration>] [-m <log2-big-gap>]\n", argv[0]);
|
|---|
| 104 | return RTEXITCODE_SUCCESS;
|
|---|
| 105 | default:
|
|---|
| 106 | return RTGetOptPrintError(rc, &ValueUnion);
|
|---|
| 107 | }
|
|---|
| 108 | }
|
|---|
| 109 |
|
|---|
| 110 | /*
|
|---|
| 111 | * Run the test.
|
|---|
| 112 | */
|
|---|
| 113 | bs3Timing1_Tsc_Driver(cLoops, cSecs, uVerbosity, iMinHistory);
|
|---|
| 114 | return RTEXITCODE_SUCCESS;
|
|---|
| 115 | }
|
|---|
| 116 |
|
|---|
