tstRTR0TimerDriver.cpp revision 533240a0b68828716de5ebea7afaf56720aa6ae7
449854c2a07b50ea64d9d6a8b03d18d4afeeee43Ken Stubbings/* $Id$ */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/** @file
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * IPRT R0 Testcase - Timers, driver program.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Copyright (C) 2009-2010 Oracle Corporation
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * This file is part of VirtualBox Open Source Edition (OSE), as
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * available from http://www.virtualbox.org. This file is free software;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * you can redistribute it and/or modify it under the terms of the GNU
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * General Public License (GPL) as published by the Free Software
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Foundation, in version 2 as it comes in the "COPYING" file of the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * The contents of this file may alternatively be used under the terms
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * of the Common Development and Distribution License Version 1.0
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * VirtualBox OSE distribution, in which case the provisions of the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * CDDL are applicable instead of those of the GPL.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * You may elect to license modified versions of this file under the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * terms and conditions of either the GPL or the CDDL or both.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
449854c2a07b50ea64d9d6a8b03d18d4afeeee43Ken Stubbings/*******************************************************************************
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster* Header Files *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster*******************************************************************************/
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <iprt/initterm.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <iprt/err.h>
449854c2a07b50ea64d9d6a8b03d18d4afeeee43Ken Stubbings#include <iprt/path.h>
449854c2a07b50ea64d9d6a8b03d18d4afeeee43Ken Stubbings#include <iprt/param.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <iprt/stream.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <iprt/string.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <iprt/test.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <iprt/thread.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#ifdef VBOX
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# include <VBox/sup.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# include "tstRTR0Timer.h"
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#endif
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include "tstRTR0CommonDriver.h"
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fosterint main(int argc, char **argv)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster{
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#ifndef VBOX
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTPrintf("tstRTR0Timer: SKIPPED\n");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster return RTEXITCODE_SKIPPED;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#else
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster /*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Init.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTEXITCODE rcExit = RTR3TestR0CommonDriverInit("tstRTR0Timer");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster if (rcExit != RTEXITCODE_SUCCESS)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster return rcExit;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# if 1
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster /*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Standard timers.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_BASIC, "Basic one shot");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_BASIC, "Basic periodic");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster if (RTTestErrorCount(g_hTest) == 0)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# if 0
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_RESTART, "Restart one shot from callback");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_DESTROY, "Destroy one shot from callback");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_CSSD_LOOPS, "Create-start-stop-destroy loops");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster for (uint32_t i = 0; i <= 7; i++)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTestWithArg(TSTRTR0TIMER_PERIODIC_CHANGE_INTERVAL, i, "Change interval from callback, variation %u", i);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# endif
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_SPECIFIC, "One shot cpu specific");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_SPECIFIC, "Periodic cpu specific");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# endif
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# if 1
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster /*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * High resolution timers.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_BASIC_HIRES, "Basic hires one shot");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_BASIC_HIRES, "Basic hires periodic");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster if (RTTestErrorCount(g_hTest) == 0)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# if 0
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_RESTART_HIRES, "Restart hires one shot from callback");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_DESTROY_HIRES, "Destroy hires one shot from callback");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_CSSD_LOOPS_HIRES, "Create-start-stop-destroy loops, hires");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster for (uint32_t i = 0; i <= 7; i++)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTestWithArg(TSTRTR0TIMER_PERIODIC_CHANGE_INTERVAL, i, "Change interval from callback, hires, variation %u", i);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# endif
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_ONE_SHOT_SPECIFIC_HIRES, "One shot hires cpu specific");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster RTR3TestR0SimpleTest(TSTRTR0TIMER_PERIODIC_SPECIFIC_HIRES, "Periodic hires cpu specific");
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster# endif
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster /*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Done.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster return RTTestSummaryAndDestroy(g_hTest);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#endif
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster}
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster