tstRTR0DbgKrnlInfoDriver.cpp revision c699250ccce7166a16be96ddc9e9775df6453db2
68fce2926ac031f46c25460569296f66620e9d52vboxsync * IPRT R0 Testcase - Debug kernel information, driver program.
68fce2926ac031f46c25460569296f66620e9d52vboxsync * Copyright (C) 2012 Oracle Corporation
68fce2926ac031f46c25460569296f66620e9d52vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
68fce2926ac031f46c25460569296f66620e9d52vboxsync * available from http://www.virtualbox.org. This file is free software;
68fce2926ac031f46c25460569296f66620e9d52vboxsync * you can redistribute it and/or modify it under the terms of the GNU
68fce2926ac031f46c25460569296f66620e9d52vboxsync * General Public License (GPL) as published by the Free Software
68fce2926ac031f46c25460569296f66620e9d52vboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
68fce2926ac031f46c25460569296f66620e9d52vboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
68fce2926ac031f46c25460569296f66620e9d52vboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
68fce2926ac031f46c25460569296f66620e9d52vboxsync * The contents of this file may alternatively be used under the terms
68fce2926ac031f46c25460569296f66620e9d52vboxsync * of the Common Development and Distribution License Version 1.0
68fce2926ac031f46c25460569296f66620e9d52vboxsync * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
68fce2926ac031f46c25460569296f66620e9d52vboxsync * VirtualBox OSE distribution, in which case the provisions of the
68fce2926ac031f46c25460569296f66620e9d52vboxsync * CDDL are applicable instead of those of the GPL.
68fce2926ac031f46c25460569296f66620e9d52vboxsync * You may elect to license modified versions of this file under the
68fce2926ac031f46c25460569296f66620e9d52vboxsync * terms and conditions of either the GPL or the CDDL or both.
68fce2926ac031f46c25460569296f66620e9d52vboxsync/*******************************************************************************
68fce2926ac031f46c25460569296f66620e9d52vboxsync* Header Files *
68fce2926ac031f46c25460569296f66620e9d52vboxsync*******************************************************************************/
68fce2926ac031f46c25460569296f66620e9d52vboxsync int rc = RTTestInitAndCreate("tstRTR0DbgKrnlInfo", &hTest);
68fce2926ac031f46c25460569296f66620e9d52vboxsync uint8_t *pbPage = (uint8_t *)RTTestGuardedAllocTail(hTest, PAGE_SIZE);
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTestFailed(hTest, "RTTestGuardedAllocTail failed with rc=%Rrc\n", rc);
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTestFailed(hTest, "SUPR3Init failed with rc=%Rrc\n", rc);
68fce2926ac031f46c25460569296f66620e9d52vboxsync rc = RTPathAppend(szPath, sizeof(szPath), "tstRTR0DbgKrnlInfo.r0");
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTestFailed(hTest, "Failed constructing .r0 filename (rc=%Rrc)", rc);
68fce2926ac031f46c25460569296f66620e9d52vboxsync rc = SUPR3LoadServiceModule(szPath, "tstRTR0DbgKrnlInfo",
c699250ccce7166a16be96ddc9e9775df6453db2vboxsync "TSTR0DbgKrnlInfoSrvReqHandler",
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTestFailed(hTest, "SUPR3LoadServiceModule(%s,,,) failed with rc=%Rrc\n", szPath, rc);
68fce2926ac031f46c25460569296f66620e9d52vboxsync /* test request */
68fce2926ac031f46c25460569296f66620e9d52vboxsync * Sanity checks.
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTESTI_CHECK_RC(rc = SUPR3CallR0Service("tstRTR0DbgKrnlInfo", sizeof("tstRTR0DbgKrnlInfo") - 1,
68fce2926ac031f46c25460569296f66620e9d52vboxsync TSTRTR0DBGKRNLINFO_SANITY_OK, 0, &Req.Hdr), VINF_SUCCESS);
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTESTI_CHECK_MSG(Req.szMsg[0] == '\0', ("%s", Req.szMsg));
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTESTI_CHECK_RC(rc = SUPR3CallR0Service("tstRTR0DbgKrnlInfo", sizeof("tstRTR0DbgKrnlInfo") - 1,
68fce2926ac031f46c25460569296f66620e9d52vboxsync TSTRTR0DBGKRNLINFO_SANITY_FAILURE, 0, &Req.Hdr), VINF_SUCCESS);
1939436fa43cbf7f5cdc05a3830ed624d5fe4a6avboxsync RTTESTI_CHECK_MSG(!strncmp(Req.szMsg, RT_STR_TUPLE("!42failure42")), ("%s", Req.szMsg));
1939436fa43cbf7f5cdc05a3830ed624d5fe4a6avboxsync if (strncmp(Req.szMsg, RT_STR_TUPLE("!42failure42")))
68fce2926ac031f46c25460569296f66620e9d52vboxsync * Basic tests, bail out on failure.
68fce2926ac031f46c25460569296f66620e9d52vboxsync RTTESTI_CHECK_RC(rc = SUPR3CallR0Service("tstRTR0DbgKrnlInfo", sizeof("tstRTR0DbgKrnlInfo") - 1,