Runtime/testcase/tstRTR0TimerDriver.cpp

	tstRTR0TimerDriver.cpp revision 9c9e7c794214b652d4bc5e3a5035466cee2fd1cc
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync/* $Id$ */
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync/** @file
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * IPRT R0 Testcase - Timers, driver program.
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync */
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync/*
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * Copyright (C) 2009-2010 Oracle Corporation
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync *
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * available from http://www.virtualbox.org. This file is free software;
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * you can redistribute it and/or modify it under the terms of the GNU
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * General Public License (GPL) as published by the Free Software
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync *
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * The contents of this file may alternatively be used under the terms
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * of the Common Development and Distribution License Version 1.0
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * VirtualBox OSE distribution, in which case the provisions of the
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * CDDL are applicable instead of those of the GPL.
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync *
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * You may elect to license modified versions of this file under the
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync * terms and conditions of either the GPL or the CDDL or both.
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync */
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync/*******************************************************************************
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync*   Header Files                                                               *
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync*******************************************************************************/
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/initterm.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/err.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/path.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/param.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/stream.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/string.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/test.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#include <iprt/thread.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#ifdef VBOX
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync# include <VBox/sup.h>
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync# include "tstRTR0Timer.h"
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#endif
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync#include "tstRTR0CommonDriver.h"
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsyncint main(int argc, char **argv)
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync{
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#ifndef VBOX
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync    RTPrintf("tstRTR0Timer: SKIPPED\n");
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync    return RTEXITCODE_SKIPPED;
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#else
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync    /*
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync     * Init.
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync     */
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync    RTEXITCODE rcExit = RTR3TestR0CommonDriverInit("tstRTR0Timer");
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync    if (rcExit != RTEXITCODE_SUCCESS)
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync        return rcExit;
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync# if 1
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync    /*
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync     * Standard timers.
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync     */
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync    RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_BASIC,       "Basic one shot");
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync    RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_BASIC,       "Basic periodic");
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync    if (RTTestErrorCount(g_hTest) == 0)
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync    {
9c9e7c794214b652d4bc5e3a5035466cee2fd1ccvboxsync#  if 1
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_RESTART, "Restart one shot from callback");
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_DESTROY, "Destroy one shot from callback");
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_CSSD_LOOPS, "Create-start-stop-destroy loops");
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync        for (uint32_t i = 0; i <= 7; i++)
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync            RTR3TestR0SimpleTestWithArg(TSTRTR0TIMER_PERIODIC_CHANGE_INTERVAL, i, "Change interval from callback, variation %u", i);
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync#  endif
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_SPECIFIC, "One shot cpu specific");
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_SPECIFIC, "Periodic cpu specific");
9c9e7c794214b652d4bc5e3a5035466cee2fd1ccvboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_OMNI, "Periodic omni timer");
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync    }
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync# endif
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync# if 1
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync    /*
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync     * High resolution timers.
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync     */
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync    RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_BASIC_HIRES, "Basic hires one shot");
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync    RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_BASIC_HIRES, "Basic hires periodic");
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync    if (RTTestErrorCount(g_hTest) == 0)
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync    {
9c9e7c794214b652d4bc5e3a5035466cee2fd1ccvboxsync#  if 1
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_RESTART_HIRES, "Restart hires one shot from callback");
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_DESTROY_HIRES, "Destroy hires one shot from callback");
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_CSSD_LOOPS_HIRES, "Create-start-stop-destroy loops, hires");
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync        for (uint32_t i = 0; i <= 7; i++)
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync            RTR3TestR0SimpleTestWithArg(TSTRTR0TIMER_PERIODIC_CHANGE_INTERVAL, i, "Change interval from callback, hires, variation %u", i);
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync#  endif
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_SPECIFIC_HIRES, "One shot hires cpu specific");
533240a0b68828716de5ebea7afaf56720aa6ae7vboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_SPECIFIC_HIRES, "Periodic hires cpu specific");
9c9e7c794214b652d4bc5e3a5035466cee2fd1ccvboxsync        RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_OMNI, "Periodic omni hires timer");
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync    }
f5bed9e0fb53936fc0ff58a29ecf7293f107b5aavboxsync# endif
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync    /*
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync     * Done.
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync     */
7e3ff7c4e45ee1f8eb46a1aba9d2d8816d337c4avboxsync    return RTTestSummaryAndDestroy(g_hTest);
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync#endif
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync}
60b32e7ca2a75ab3f7e70c3a4bdcd7cfedf5be57vboxsync