int main()
{
/*
* Init.
*/
RTTEST hTest;
int rc;
if ( RT_FAILURE(rc = RTR3InitExeNoArguments(0))
|| RT_FAILURE(rc = RTTestCreate("tstVMMR0CallHost-1", &hTest)))
{
RTStrmPrintf(g_pStdErr, "tstVMMR0CallHost-1: Fatal error during init: %Rrc\n", rc);
return 1;
}
RTTestBanner(hTest);
g_Jmp.pvSavedStack = (RTR0PTR)RTTestGuardedAllocTail(hTest, VMM_STACK_SIZE);
/*
* Run two test with about 1000 long jumps each.
*/
RTTestSub(hTest, "Increasing stack usage");
tst(0, 7000, 1);
RTTestSub(hTest, "Decreasing stack usage");
tst(7599, 0, -1);
return RTTestSummaryAndDestroy(hTest);
}
static void test2(RTTEST hTest)
{
struct TestMap2 *p2 = (struct TestMap2 *)RTTestGuardedAllocTail(hTest, sizeof(TestMap2));
p2->idNil = NIL_TEST2_ID;
p2->idLast = TEST2_ID_LAST;
/* Some simple tests first. */
RT_ZERO(p2->bmChunkId);
RTTEST_CHECK(hTest, ASMBitFirstSet(&p2->bmChunkId[0], TEST2_ID_LAST + 1) == -1);
for (uint32_t iBit = 0; iBit <= TEST2_ID_LAST; iBit++)
RTTEST_CHECK(hTest, !ASMBitTest(&p2->bmChunkId[0], iBit));
memset(&p2->bmChunkId[0], 0xff, sizeof(p2->bmChunkId));
RTTEST_CHECK(hTest, ASMBitFirstClear(&p2->bmChunkId[0], TEST2_ID_LAST + 1) == -1);
for (uint32_t iBit = 0; iBit <= TEST2_ID_LAST; iBit++)
RTTEST_CHECK(hTest, ASMBitTest(&p2->bmChunkId[0], iBit));
/* The real test. */
p2->idChunkPrev = 0;
RT_ZERO(p2->bmChunkId);
ASMBitSet(p2->bmChunkId, NIL_TEST2_ID);
uint32_t cLeft = TEST2_ID_LAST;
while (cLeft-- > 0)
test2AllocId(p2);
RTTEST_CHECK(hTest, ASMBitFirstClear(&p2->bmChunkId[0], TEST2_ID_LAST + 1) == -1);
}
static void testCopyEx1(RTTEST hTest)
{
RTTestISub("RTStrCopyEx");
char *pszBuf4H = (char *)RTTestGuardedAllocHead(hTest, 4);
char *pszBuf4T = (char *)RTTestGuardedAllocTail(hTest, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abc", RTSTR_MAX), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abc", RTSTR_MAX), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
RT_BZERO(pszBuf4H, 4); RT_BZERO(pszBuf4T, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abcd", RTSTR_MAX), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abcd", RTSTR_MAX), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
RT_BZERO(pszBuf4H, 4); RT_BZERO(pszBuf4T, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abcd", 3), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abcd", 3), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
RT_BZERO(pszBuf4H, 4); RT_BZERO(pszBuf4T, 4);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4H, 4, "abcd", 2), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "ab") == 0);
RTTESTI_CHECK_RC(RTStrCopyEx(pszBuf4T, 4, "abcd", 2), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "ab") == 0);
}
int main()
{
int rc = RTTestInitAndCreate("tstRTFileAio", &g_hTest);
if (rc)
return rc;
/* Check if the API is available. */
RTTestSub(g_hTest, "RTFileAioGetLimits");
RTFILEAIOLIMITS AioLimits;
RT_ZERO(AioLimits);
RTTESTI_CHECK_RC(rc = RTFileAioGetLimits(&AioLimits), VINF_SUCCESS);
if (RT_SUCCESS(rc))
{
RTTestSub(g_hTest, "Write");
RTFILE hFile;
RTTESTI_CHECK_RC(rc = RTFileOpen(&hFile, "tstFileAio#1.tst",
RTFILE_O_READWRITE | RTFILE_O_CREATE_REPLACE | RTFILE_O_DENY_NONE | RTFILE_O_ASYNC_IO),
VINF_SUCCESS);
if (RT_SUCCESS(rc))
{
uint8_t *pbTestBuf = (uint8_t *)RTTestGuardedAllocTail(g_hTest, TSTFILEAIO_BUFFER_SIZE);
for (unsigned i = 0; i < TSTFILEAIO_BUFFER_SIZE; i++)
pbTestBuf[i] = i % 256;
uint32_t cReqsMax = AioLimits.cReqsOutstandingMax < TSTFILEAIO_MAX_REQS_IN_FLIGHT
? AioLimits.cReqsOutstandingMax
: TSTFILEAIO_MAX_REQS_IN_FLIGHT;
/* Basic write test. */
RTTestIPrintf(RTTESTLVL_ALWAYS, "Preparing test file, this can take some time and needs quite a bit of harddisk space...\n");
tstFileAioTestReadWriteBasic(hFile, true /*fWrite*/, pbTestBuf, TSTFILEAIO_BUFFER_SIZE, 100*_1M, cReqsMax);
/* Reopen the file before doing the next test. */
RTTESTI_CHECK_RC(RTFileClose(hFile), VINF_SUCCESS);
if (RTTestErrorCount(g_hTest) == 0)
{
RTTestSub(g_hTest, "Read/Write");
RTTESTI_CHECK_RC(rc = RTFileOpen(&hFile, "tstFileAio#1.tst",
RTFILE_O_READWRITE | RTFILE_O_OPEN | RTFILE_O_DENY_NONE | RTFILE_O_ASYNC_IO),
VINF_SUCCESS);
if (RT_SUCCESS(rc))
{
tstFileAioTestReadWriteBasic(hFile, false /*fWrite*/, pbTestBuf, TSTFILEAIO_BUFFER_SIZE, 100*_1M, cReqsMax);
RTFileClose(hFile);
}
}
/* Cleanup */
RTFileDelete("tstFileAio#1.tst");
}
}
/*
* Summary
*/
return RTTestSummaryAndDestroy(g_hTest);
}
static void testCat1(RTTEST hTest)
{
RTTestISub("RTStrCat");
char *pszBuf4H = (char *)RTTestGuardedAllocHead(hTest, 4);
char *pszBuf4T = (char *)RTTestGuardedAllocTail(hTest, 4);
memset(pszBuf4T, 0xff, 4); *pszBuf4T = '\0';
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "abc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
memset(pszBuf4H, 0xff, 4); *pszBuf4H = '\0';
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "abc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "a");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "a");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "bc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "bc"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "ab");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "ab");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "c"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "c"), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "abc");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "abc");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, ""), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, ""), VINF_SUCCESS);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "abcd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "abcd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "ab");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "ab");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "cd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "cd"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
memset(pszBuf4T, 0xff, 4); strcpy(pszBuf4T, "abc");
memset(pszBuf4H, 0xff, 4); strcpy(pszBuf4H, "abc");
RTTESTI_CHECK_RC(RTStrCat(pszBuf4H, 4, "d"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4H, "abc") == 0);
RTTESTI_CHECK_RC(RTStrCat(pszBuf4T, 4, "d"), VERR_BUFFER_OVERFLOW);
RTTESTI_CHECK(strcmp(pszBuf4T, "abc") == 0);
}
INTNETR3DECL(int) SUPR0MemAlloc(PSUPDRVSESSION pSession, uint32_t cb, PRTR0PTR ppvR0, PRTR3PTR ppvR3)
{
RTTEST_CHECK_RET(g_hTest, pSession == g_pSession, VERR_INVALID_PARAMETER);
void *pv = RTTestGuardedAllocTail(g_hTest, cb);
if (!pv)
return VERR_NO_MEMORY;
*ppvR0 = (RTR0PTR)pv;
if (ppvR3)
*ppvR3 = pv;
return VINF_SUCCESS;
}
INTNETR3DECL(void *) SUPR0ObjRegister(PSUPDRVSESSION pSession, SUPDRVOBJTYPE enmType, PFNSUPDRVDESTRUCTOR pfnDestructor, void *pvUser1, void *pvUser2)
{
RTTEST_CHECK_RET(g_hTest, pSession == g_pSession, NULL);
POBJREF pRef = (POBJREF)RTTestGuardedAllocTail(g_hTest, sizeof(OBJREF));
if (!pRef)
return NULL;
pRef->cRefs = 1;
pRef->pfnDestructor = pfnDestructor;
pRef->pvUser1 = pvUser1;
pRef->pvUser2 = pvUser2;
return pRef;
}
static SHFLROOT initWithWritableMapping(RTTEST hTest,
VBOXHGCMSVCFNTABLE *psvcTable,
VBOXHGCMSVCHELPERS *psvcHelpers,
const char *pcszFolderName,
const char *pcszMapping)
{
VBOXHGCMSVCPARM aParms[RT_MAX(SHFL_CPARMS_ADD_MAPPING,
SHFL_CPARMS_MAP_FOLDER)];
struct TESTSHFLSTRING FolderName;
struct TESTSHFLSTRING Mapping;
VBOXHGCMCALLHANDLE_TYPEDEF callHandle = { VINF_SUCCESS };
int rc;
initTable(psvcTable, psvcHelpers);
AssertReleaseRC(VBoxHGCMSvcLoad(psvcTable));
AssertRelease( psvcTable->pvService
= RTTestGuardedAllocTail(hTest, psvcTable->cbClient));
RT_BZERO(psvcTable->pvService, psvcTable->cbClient);
fillTestShflString(&FolderName, pcszFolderName);
fillTestShflString(&Mapping, pcszMapping);
aParms[0].setPointer(&FolderName, RT_UOFFSETOF(SHFLSTRING, String)
+ FolderName.string.u16Size);
aParms[1].setPointer(&Mapping, RT_UOFFSETOF(SHFLSTRING, String)
+ Mapping.string.u16Size);
aParms[2].setUInt32(1);
rc = psvcTable->pfnHostCall(psvcTable->pvService, SHFL_FN_ADD_MAPPING,
SHFL_CPARMS_ADD_MAPPING, aParms);
AssertReleaseRC(rc);
aParms[0].setPointer(&Mapping, RT_UOFFSETOF(SHFLSTRING, String)
+ Mapping.string.u16Size);
aParms[1].setUInt32(0); /* root */
aParms[2].setUInt32('/'); /* delimiter */
aParms[3].setUInt32(1); /* case sensitive */
psvcTable->pfnCall(psvcTable->pvService, &callHandle, 0,
psvcTable->pvService, SHFL_FN_MAP_FOLDER,
SHFL_CPARMS_MAP_FOLDER, aParms);
AssertReleaseRC(callHandle.rc);
return aParms[1].u.uint32;
}
int main (int argc, char **argv)
{
#ifndef VBOX
RTPrintf("tstSup: SKIPPED\n");
return 0;
#else
/*
* Init.
*/
RTTEST hTest;
int rc = RTTestInitAndCreate("tstRTR0DbgKrnlInfo", &hTest);
if (rc)
return rc;
RTTestBanner(hTest);
uint8_t *pbPage = (uint8_t *)RTTestGuardedAllocTail(hTest, PAGE_SIZE);
if (!pbPage)
{
RTTestFailed(hTest, "RTTestGuardedAllocTail failed with rc=%Rrc\n", rc);
return RTTestSummaryAndDestroy(hTest);
}
PSUPDRVSESSION pSession;
rc = SUPR3Init(&pSession);
if (RT_FAILURE(rc))
{
RTTestFailed(hTest, "SUPR3Init failed with rc=%Rrc\n", rc);
return RTTestSummaryAndDestroy(hTest);
}
char szPath[RTPATH_MAX];
rc = RTPathExecDir(szPath, sizeof(szPath));
if (RT_SUCCESS(rc))
rc = RTPathAppend(szPath, sizeof(szPath), "tstRTR0DbgKrnlInfo.r0");
if (RT_FAILURE(rc))
{
RTTestFailed(hTest, "Failed constructing .r0 filename (rc=%Rrc)", rc);
return RTTestSummaryAndDestroy(hTest);
}
void *pvImageBase;
rc = SUPR3LoadServiceModule(szPath, "tstRTR0DbgKrnlInfo",
"TSTR0DbgKrnlInfoSrvReqHandler",
&pvImageBase);
if (RT_FAILURE(rc))
{
RTTestFailed(hTest, "SUPR3LoadServiceModule(%s,,,) failed with rc=%Rrc\n", szPath, rc);
return RTTestSummaryAndDestroy(hTest);
}
/* test request */
struct
{
SUPR0SERVICEREQHDR Hdr;
char szMsg[256];
} Req;
/*
* Sanity checks.
*/
RTTestSub(hTest, "Sanity");
Req.Hdr.u32Magic = SUPR0SERVICEREQHDR_MAGIC;
Req.Hdr.cbReq = sizeof(Req);
Req.szMsg[0] = '\0';
RTTESTI_CHECK_RC(rc = SUPR3CallR0Service("tstRTR0DbgKrnlInfo", sizeof("tstRTR0DbgKrnlInfo") - 1,
TSTRTR0DBGKRNLINFO_SANITY_OK, 0, &Req.Hdr), VINF_SUCCESS);
if (RT_FAILURE(rc))
return RTTestSummaryAndDestroy(hTest);
RTTESTI_CHECK_MSG(Req.szMsg[0] == '\0', ("%s", Req.szMsg));
if (Req.szMsg[0] != '\0')
return RTTestSummaryAndDestroy(hTest);
Req.Hdr.u32Magic = SUPR0SERVICEREQHDR_MAGIC;
Req.Hdr.cbReq = sizeof(Req);
Req.szMsg[0] = '\0';
RTTESTI_CHECK_RC(rc = SUPR3CallR0Service("tstRTR0DbgKrnlInfo", sizeof("tstRTR0DbgKrnlInfo") - 1,
TSTRTR0DBGKRNLINFO_SANITY_FAILURE, 0, &Req.Hdr), VINF_SUCCESS);
if (RT_FAILURE(rc))
return RTTestSummaryAndDestroy(hTest);
RTTESTI_CHECK_MSG(!strncmp(Req.szMsg, RT_STR_TUPLE("!42failure42")), ("%s", Req.szMsg));
if (strncmp(Req.szMsg, RT_STR_TUPLE("!42failure42")))
return RTTestSummaryAndDestroy(hTest);
/*
* Basic tests, bail out on failure.
*/
RTTestSub(hTest, "Basics");
Req.Hdr.u32Magic = SUPR0SERVICEREQHDR_MAGIC;
Req.Hdr.cbReq = sizeof(Req);
Req.szMsg[0] = '\0';
RTTESTI_CHECK_RC(rc = SUPR3CallR0Service("tstRTR0DbgKrnlInfo", sizeof("tstRTR0DbgKrnlInfo") - 1,
TSTRTR0DBGKRNLINFO_BASIC, 0, &Req.Hdr), VINF_SUCCESS);
if (RT_FAILURE(rc))
return RTTestSummaryAndDestroy(hTest);
if (Req.szMsg[0] == '!')
{
RTTestIFailed("%s", &Req.szMsg[1]);
return RTTestSummaryAndDestroy(hTest);
}
if (Req.szMsg[0])
RTTestIPrintf(RTTESTLVL_ALWAYS, "%s", Req.szMsg);
/*
* Done.
*/
return RTTestSummaryAndDestroy(hTest);
#endif
}
int main()
{
/*
* Init the runtime and stuff.
*/
RTTEST hTest;
int rc = RTTestInitAndCreate("tstRTBitOperations", &hTest);
if (rc)
return rc;
RTTestBanner(hTest);
int i;
int j;
int k;
/*
* Tests
*/
struct TestMap
{
uint32_t au32[4];
};
#if 0
struct TestMap sTest;
struct TestMap *p = &sTest;
#else
struct TestMap *p = (struct TestMap *)RTTestGuardedAllocTail(hTest, sizeof(*p));
#endif
#define DUMP() RTTestPrintf(hTest, RTTESTLVL_INFO, "au32={%08x,%08x,%08x,%08x}", p->au32[0], p->au32[1], p->au32[2], p->au32[3])
#define CHECK(expr) do { if (!(expr)) { RTTestFailed(hTest, "line %d: %s", __LINE__, #expr); DUMP(); } CHECK_GUARD(s); } while (0)
#define CHECK_BIT(expr, b1) do { if (!(expr)) { RTTestFailed(hTest, "line %d, b1=%d: %s", __LINE__, b1, #expr); } CHECK_GUARD(s); } while (0)
#define CHECK_BIT2(expr, b1, b2) do { if (!(expr)) { RTTestFailed(hTest, "line %d, b1=%d b2=%d: %s", __LINE__, b1, b2, #expr); } CHECK_GUARD(s); } while (0)
#define CHECK_BIT3(expr, b1, b2, b3) do { if (!(expr)) { RTTestFailed(hTest, "line %d, b1=%d b2=%d b3=%d: %s", __LINE__, b1, b2, b3, #expr); } CHECK_GUARD(s); } while (0)
#define GUARD_MAP(p) do { } while (0)
#define CHECK_GUARD(p) do { } while (0)
#define MAP_CLEAR(p) do { RT_ZERO(*(p)); GUARD_MAP(p); } while (0)
#define MAP_SET(p) do { memset(p, 0xff, sizeof(*(p))); GUARD_MAP(p); } while (0)
/* self check. */
MAP_CLEAR(p);
CHECK_GUARD(p);
/* bit set */
MAP_CLEAR(p);
ASMBitSet(&p->au32[0], 0);
ASMBitSet(&p->au32[0], 31);
ASMBitSet(&p->au32[0], 65);
CHECK(p->au32[0] == 0x80000001U);
CHECK(p->au32[2] == 0x00000002U);
CHECK(ASMBitTestAndSet(&p->au32[0], 0) && p->au32[0] == 0x80000001U);
CHECK(!ASMBitTestAndSet(&p->au32[0], 16) && p->au32[0] == 0x80010001U);
CHECK(ASMBitTestAndSet(&p->au32[0], 16) && p->au32[0] == 0x80010001U);
CHECK(!ASMBitTestAndSet(&p->au32[0], 80) && p->au32[2] == 0x00010002U);
MAP_CLEAR(p);
ASMAtomicBitSet(&p->au32[0], 0);
ASMAtomicBitSet(&p->au32[0], 30);
ASMAtomicBitSet(&p->au32[0], 64);
CHECK(p->au32[0] == 0x40000001U);
CHECK(p->au32[2] == 0x00000001U);
CHECK(ASMAtomicBitTestAndSet(&p->au32[0], 0) && p->au32[0] == 0x40000001U);
CHECK(!ASMAtomicBitTestAndSet(&p->au32[0], 16) && p->au32[0] == 0x40010001U);
CHECK(ASMAtomicBitTestAndSet(&p->au32[0], 16) && p->au32[0] == 0x40010001U);
CHECK(!ASMAtomicBitTestAndSet(&p->au32[0], 80) && p->au32[2] == 0x00010001U);
/* bit clear */
MAP_SET(p);
ASMBitClear(&p->au32[0], 0);
ASMBitClear(&p->au32[0], 31);
ASMBitClear(&p->au32[0], 65);
CHECK(p->au32[0] == ~0x80000001U);
CHECK(p->au32[2] == ~0x00000002U);
CHECK(!ASMBitTestAndClear(&p->au32[0], 0) && p->au32[0] == ~0x80000001U);
CHECK(ASMBitTestAndClear(&p->au32[0], 16) && p->au32[0] == ~0x80010001U);
CHECK(!ASMBitTestAndClear(&p->au32[0], 16) && p->au32[0] == ~0x80010001U);
CHECK(ASMBitTestAndClear(&p->au32[0], 80) && p->au32[2] == ~0x00010002U);
MAP_SET(p);
ASMAtomicBitClear(&p->au32[0], 0);
ASMAtomicBitClear(&p->au32[0], 30);
ASMAtomicBitClear(&p->au32[0], 64);
CHECK(p->au32[0] == ~0x40000001U);
CHECK(p->au32[2] == ~0x00000001U);
CHECK(!ASMAtomicBitTestAndClear(&p->au32[0], 0) && p->au32[0] == ~0x40000001U);
CHECK(ASMAtomicBitTestAndClear(&p->au32[0], 16) && p->au32[0] == ~0x40010001U);
CHECK(!ASMAtomicBitTestAndClear(&p->au32[0], 16) && p->au32[0] == ~0x40010001U);
CHECK(ASMAtomicBitTestAndClear(&p->au32[0], 80) && p->au32[2] == ~0x00010001U);
/* toggle */
MAP_SET(p);
ASMBitToggle(&p->au32[0], 0);
ASMBitToggle(&p->au32[0], 31);
ASMBitToggle(&p->au32[0], 65);
ASMBitToggle(&p->au32[0], 47);
ASMBitToggle(&p->au32[0], 47);
CHECK(p->au32[0] == ~0x80000001U);
CHECK(p->au32[2] == ~0x00000002U);
CHECK(!ASMBitTestAndToggle(&p->au32[0], 0) && p->au32[0] == ~0x80000000U);
CHECK(ASMBitTestAndToggle(&p->au32[0], 0) && p->au32[0] == ~0x80000001U);
CHECK(ASMBitTestAndToggle(&p->au32[0], 16) && p->au32[0] == ~0x80010001U);
CHECK(!ASMBitTestAndToggle(&p->au32[0], 16) && p->au32[0] == ~0x80000001U);
CHECK(ASMBitTestAndToggle(&p->au32[0], 80) && p->au32[2] == ~0x00010002U);
MAP_SET(p);
ASMAtomicBitToggle(&p->au32[0], 0);
ASMAtomicBitToggle(&p->au32[0], 30);
ASMAtomicBitToggle(&p->au32[0], 64);
ASMAtomicBitToggle(&p->au32[0], 47);
ASMAtomicBitToggle(&p->au32[0], 47);
CHECK(p->au32[0] == ~0x40000001U);
CHECK(p->au32[2] == ~0x00000001U);
CHECK(!ASMAtomicBitTestAndToggle(&p->au32[0], 0) && p->au32[0] == ~0x40000000U);
CHECK(ASMAtomicBitTestAndToggle(&p->au32[0], 0) && p->au32[0] == ~0x40000001U);
CHECK(ASMAtomicBitTestAndToggle(&p->au32[0], 16) && p->au32[0] == ~0x40010001U);
CHECK(!ASMAtomicBitTestAndToggle(&p->au32[0], 16) && p->au32[0] == ~0x40000001U);
CHECK(ASMAtomicBitTestAndToggle(&p->au32[0], 80) && p->au32[2] == ~0x00010001U);
/* test bit. */
for (i = 0; i < 128; i++)
{
MAP_SET(p);
CHECK_BIT(ASMBitTest(&p->au32[0], i), i);
ASMBitToggle(&p->au32[0], i);
CHECK_BIT(!ASMBitTest(&p->au32[0], i), i);
CHECK_BIT(!ASMBitTestAndToggle(&p->au32[0], i), i);
CHECK_BIT(ASMBitTest(&p->au32[0], i), i);
CHECK_BIT(ASMBitTestAndToggle(&p->au32[0], i), i);
CHECK_BIT(!ASMBitTest(&p->au32[0], i), i);
MAP_SET(p);
CHECK_BIT(ASMBitTest(&p->au32[0], i), i);
ASMAtomicBitToggle(&p->au32[0], i);
CHECK_BIT(!ASMBitTest(&p->au32[0], i), i);
CHECK_BIT(!ASMAtomicBitTestAndToggle(&p->au32[0], i), i);
CHECK_BIT(ASMBitTest(&p->au32[0], i), i);
CHECK_BIT(ASMAtomicBitTestAndToggle(&p->au32[0], i), i);
CHECK_BIT(!ASMBitTest(&p->au32[0], i), i);
}
/* bit searching */
MAP_SET(p);
CHECK(ASMBitFirstClear(&p->au32[0], sizeof(p->au32) * 8) == -1);
CHECK(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == 0);
ASMBitClear(&p->au32[0], 1);
CHECK(ASMBitFirstClear(&p->au32[0], sizeof(p->au32) * 8) == 1);
CHECK(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == 0);
MAP_SET(p);
ASMBitClear(&p->au32[0], 95);
CHECK(ASMBitFirstClear(&p->au32[0], sizeof(p->au32) * 8) == 95);
CHECK(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == 0);
MAP_SET(p);
ASMBitClear(&p->au32[0], 127);
CHECK(ASMBitFirstClear(&p->au32[0], sizeof(p->au32) * 8) == 127);
CHECK(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == 0);
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, 0) == 1);
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, 1) == 2);
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, 2) == 3);
MAP_SET(p);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 0) == -1);
ASMBitClear(&p->au32[0], 32);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 32) == -1);
ASMBitClear(&p->au32[0], 88);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 57) == 88);
MAP_SET(p);
ASMBitClear(&p->au32[0], 31);
ASMBitClear(&p->au32[0], 57);
ASMBitClear(&p->au32[0], 88);
ASMBitClear(&p->au32[0], 101);
ASMBitClear(&p->au32[0], 126);
ASMBitClear(&p->au32[0], 127);
CHECK(ASMBitFirstClear(&p->au32[0], sizeof(p->au32) * 8) == 31);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 31) == 57);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 57) == 88);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 88) == 101);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 101) == 126);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 126) == 127);
CHECK(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, 127) == -1);
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, 29) == 30);
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, 30) == 32);
MAP_CLEAR(p);
for (i = 1; i < 128; i++)
CHECK_BIT(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, i - 1) == i, i);
for (i = 0; i < 128; i++)
{
MAP_SET(p);
ASMBitClear(&p->au32[0], i);
CHECK_BIT(ASMBitFirstClear(&p->au32[0], sizeof(p->au32) * 8) == i, i);
for (j = 0; j < i; j++)
CHECK_BIT(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, j) == i, i);
for (j = i; j < 128; j++)
CHECK_BIT(ASMBitNextClear(&p->au32[0], sizeof(p->au32) * 8, j) == -1, i);
}
/* clear range. */
MAP_SET(p);
ASMBitClearRange(&p->au32, 0, 128);
CHECK(!p->au32[0] && !p->au32[1] && !p->au32[2] && !p->au32[3]);
for (i = 0; i < 128; i++)
{
for (j = i + 1; j <= 128; j++)
{
MAP_SET(p);
ASMBitClearRange(&p->au32, i, j);
for (k = 0; k < i; k++)
CHECK_BIT3(ASMBitTest(&p->au32[0], k), i, j, k);
for (k = i; k < j; k++)
CHECK_BIT3(!ASMBitTest(&p->au32[0], k), i, j, k);
for (k = j; k < 128; k++)
CHECK_BIT3(ASMBitTest(&p->au32[0], k), i, j, k);
}
}
/* set range. */
MAP_CLEAR(p);
ASMBitSetRange(&p->au32[0], 0, 5);
ASMBitSetRange(&p->au32[0], 6, 44);
ASMBitSetRange(&p->au32[0], 64, 65);
CHECK(p->au32[0] == UINT32_C(0xFFFFFFDF));
CHECK(p->au32[1] == UINT32_C(0x00000FFF));
CHECK(p->au32[2] == UINT32_C(0x00000001));
MAP_CLEAR(p);
ASMBitSetRange(&p->au32[0], 0, 1);
ASMBitSetRange(&p->au32[0], 62, 63);
ASMBitSetRange(&p->au32[0], 63, 64);
ASMBitSetRange(&p->au32[0], 127, 128);
CHECK(p->au32[0] == UINT32_C(0x00000001) && p->au32[1] == UINT32_C(0xC0000000));
CHECK(p->au32[2] == UINT32_C(0x00000000) && p->au32[3] == UINT32_C(0x80000000));
MAP_CLEAR(p);
ASMBitSetRange(&p->au32, 0, 128);
CHECK(!~p->au32[0] && !~p->au32[1] && !~p->au32[2] && !~p->au32[3]);
for (i = 0; i < 128; i++)
{
for (j = i + 1; j <= 128; j++)
{
MAP_CLEAR(p);
ASMBitSetRange(&p->au32, i, j);
for (k = 0; k < i; k++)
CHECK_BIT3(!ASMBitTest(&p->au32[0], k), i, j, k);
for (k = i; k < j; k++)
CHECK_BIT3(ASMBitTest(&p->au32[0], k), i, j, k);
for (k = j; k < 128; k++)
CHECK_BIT3(!ASMBitTest(&p->au32[0], k), i, j, k);
}
}
/* searching for set bits. */
MAP_CLEAR(p);
CHECK(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == -1);
ASMBitSet(&p->au32[0], 65);
CHECK(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == 65);
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, 65) == -1);
for (i = 0; i < 65; i++)
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, i) == 65);
for (i = 65; i < 128; i++)
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, i) == -1);
ASMBitSet(&p->au32[0], 17);
CHECK(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == 17);
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, 17) == 65);
for (i = 0; i < 16; i++)
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, i) == 17);
for (i = 17; i < 65; i++)
CHECK(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, i) == 65);
MAP_SET(p);
for (i = 1; i < 128; i++)
CHECK_BIT(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, i - 1) == i, i);
for (i = 0; i < 128; i++)
{
MAP_CLEAR(p);
ASMBitSet(&p->au32[0], i);
CHECK_BIT(ASMBitFirstSet(&p->au32[0], sizeof(p->au32) * 8) == i, i);
for (j = 0; j < i; j++)
CHECK_BIT(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, j) == i, i);
for (j = i; j < 128; j++)
CHECK_BIT(ASMBitNextSet(&p->au32[0], sizeof(p->au32) * 8, j) == -1, i);
}
CHECK(ASMBitLastSetU32(0) == 0);
CHECK(ASMBitLastSetU32(1) == 1);
CHECK(ASMBitLastSetU32(0x80000000) == 32);
CHECK(ASMBitLastSetU32(0xffffffff) == 32);
CHECK(ASMBitLastSetU32(RT_BIT(23) | RT_BIT(11)) == 24);
for (i = 0; i < 32; i++)
CHECK(ASMBitLastSetU32(1 << i) == (unsigned)i + 1);
CHECK(ASMBitFirstSetU32(0) == 0);
CHECK(ASMBitFirstSetU32(1) == 1);
CHECK(ASMBitFirstSetU32(0x80000000) == 32);
CHECK(ASMBitFirstSetU32(0xffffffff) == 1);
CHECK(ASMBitFirstSetU32(RT_BIT(23) | RT_BIT(11)) == 12);
for (i = 0; i < 32; i++)
CHECK(ASMBitFirstSetU32(1 << i) == (unsigned)i + 1);
/*
* Special tests.
*/
test2(hTest);
/*
* Summary
*/
return RTTestSummaryAndDestroy(hTest);
}
int main(int argc, char **argv)
{
RTTEST hTest;
int rc = RTTestInitAndCreate("tstRTUuid", &hTest);
if (rc)
return rc;
RTTestBanner(hTest);
#define CHECK_RC() \
do { if (RT_FAILURE(rc)) { RTTestFailed(hTest, "line %d: rc=%Rrc", __LINE__, rc); } } while (0)
RTTestSub(hTest, "RTUuidClear & RTUuisIsNull");
RTUUID UuidNull;
rc = RTUuidClear(&UuidNull); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidIsNull(&UuidNull));
RTTEST_CHECK(hTest, RTUuidCompare(&UuidNull, &UuidNull) == 0);
RTTestSub(hTest, "RTUuidCreate");
RTUUID Uuid;
rc = RTUuidCreate(&Uuid); CHECK_RC();
RTTEST_CHECK(hTest, !RTUuidIsNull(&Uuid));
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid) == 0);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &UuidNull) > 0);
RTTEST_CHECK(hTest, RTUuidCompare(&UuidNull, &Uuid) < 0);
RTTestSub(hTest, "RTUuidToStr");
char sz[RTUUID_STR_LENGTH];
rc = RTUuidToStr(&Uuid, sz, sizeof(sz)); CHECK_RC();
RTTEST_CHECK(hTest, strlen(sz) == RTUUID_STR_LENGTH - 1);
RTTestPrintf(hTest, RTTESTLVL_INFO, "UUID=%s\n", sz);
RTTestSub(hTest, "RTUuidFromStr");
RTUUID Uuid2;
rc = RTUuidFromStr(&Uuid2, sz); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
char *psz = (char *)RTTestGuardedAllocTail(hTest, RTUUID_STR_LENGTH);
if (psz)
{
RTStrPrintf(psz, RTUUID_STR_LENGTH, "%s", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
for (unsigned off = 1; off < RTUUID_STR_LENGTH; off++)
{
char *psz2 = psz + off;
RTStrPrintf(psz2, RTUUID_STR_LENGTH - off, "%s", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz2), VERR_INVALID_UUID_FORMAT);
}
RTTestGuardedFree(hTest, psz);
}
RTUuidClear(&Uuid2);
char sz2[RTUUID_STR_LENGTH + 2];
RTStrPrintf(sz2, sizeof(sz2), "{%s}", sz);
rc = RTUuidFromStr(&Uuid2, sz2); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
psz = (char *)RTTestGuardedAllocTail(hTest, RTUUID_STR_LENGTH + 2);
if (psz)
{
RTStrPrintf(psz, RTUUID_STR_LENGTH + 2, "{%s}", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
for (unsigned off = 1; off < RTUUID_STR_LENGTH + 2; off++)
{
char *psz2 = psz + off;
RTStrPrintf(psz2, RTUUID_STR_LENGTH + 2 - off, "{%s}", sz);
RTTESTI_CHECK_RC(RTUuidFromStr(&Uuid2, psz2), VERR_INVALID_UUID_FORMAT);
}
RTTestGuardedFree(hTest, psz);
}
RTTestSub(hTest, "RTUuidToUtf16");
RTUTF16 wsz[RTUUID_STR_LENGTH];
rc = RTUuidToUtf16(&Uuid, wsz, sizeof(wsz)); CHECK_RC();
RTTEST_CHECK(hTest, RTUtf16Len(wsz) == RTUUID_STR_LENGTH - 1);
RTTestSub(hTest, "RTUuidFromUtf16");
rc = RTUuidFromUtf16(&Uuid2, wsz); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
RTUTF16 *pwsz;
rc = RTStrToUtf16(sz2, &pwsz);
RTTEST_CHECK(hTest, rc == VINF_SUCCESS);
if (RT_SUCCESS(rc))
{
RTTESTI_CHECK_RC(RTUuidFromUtf16(&Uuid2, pwsz), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
RTUTF16 *pwsz2 = (RTUTF16*)RTTestGuardedAllocTail(hTest, 2 * (RTUUID_STR_LENGTH + 2));
if (pwsz2)
{
memcpy(pwsz2, pwsz, 2 * (RTUUID_STR_LENGTH + 2));
RTTESTI_CHECK_RC(RTUuidFromUtf16(&Uuid2, pwsz2), VINF_SUCCESS);
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid2) == 0);
for (unsigned off = 1; off < RTUUID_STR_LENGTH + 2; off++)
{
RTUTF16 *pwsz3 = pwsz2 + off;
memcpy(pwsz3, pwsz, 2 * (RTUUID_STR_LENGTH + 1 - off));
pwsz3[RTUUID_STR_LENGTH + 1 - off] = 0;
RTTESTI_CHECK_RC(RTUuidFromUtf16(&Uuid2, pwsz3), VERR_INVALID_UUID_FORMAT);
}
RTTestGuardedFree(hTest, pwsz2);
}
RTUtf16Free(pwsz);
}
RTTestSub(hTest, "RTUuidCompareStr");
RTTEST_CHECK(hTest, RTUuidCompareStr(&Uuid, sz) == 0);
RTTEST_CHECK(hTest, RTUuidCompareStr(&Uuid, "00000000-0000-0000-0000-000000000000") > 0);
RTTEST_CHECK(hTest, RTUuidCompareStr(&UuidNull, "00000000-0000-0000-0000-000000000000") == 0);
RTTestSub(hTest, "RTUuidCompare2Strs");
RTTEST_CHECK(hTest, RTUuidCompare2Strs(sz, sz) == 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs(sz, "00000000-0000-0000-0000-000000000000") > 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("00000000-0000-0000-0000-000000000000", sz) < 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("00000000-0000-0000-0000-000000000000", "00000000-0000-0000-0000-000000000000") == 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("d95d883b-f91d-4ce5-a5c5-d08bb6a85dec", "a56193c7-3e0b-4c03-9d66-56efb45082f7") > 0);
RTTEST_CHECK(hTest, RTUuidCompare2Strs("a56193c7-3e0b-4c03-9d66-56efb45082f7", "d95d883b-f91d-4ce5-a5c5-d08bb6a85dec") < 0);
/*
* Check the binary representation.
*/
RTTestSub(hTest, "Binary representation");
RTUUID Uuid3;
Uuid3.au8[0] = 0x01;
Uuid3.au8[1] = 0x23;
Uuid3.au8[2] = 0x45;
Uuid3.au8[3] = 0x67;
Uuid3.au8[4] = 0x89;
Uuid3.au8[5] = 0xab;
Uuid3.au8[6] = 0xcd;
Uuid3.au8[7] = 0x4f;
Uuid3.au8[8] = 0x10;
Uuid3.au8[9] = 0xb2;
Uuid3.au8[10] = 0x54;
Uuid3.au8[11] = 0x76;
Uuid3.au8[12] = 0x98;
Uuid3.au8[13] = 0xba;
Uuid3.au8[14] = 0xdc;
Uuid3.au8[15] = 0xfe;
Uuid3.Gen.u8ClockSeqHiAndReserved = (Uuid3.Gen.u8ClockSeqHiAndReserved & 0x3f) | 0x80;
Uuid3.Gen.u16TimeHiAndVersion = (Uuid3.Gen.u16TimeHiAndVersion & 0x0fff) | 0x4000;
const char *pszUuid3 = "67452301-ab89-4fcd-90b2-547698badcfe";
rc = RTUuidToStr(&Uuid3, sz, sizeof(sz)); CHECK_RC();
RTTEST_CHECK(hTest, strcmp(sz, pszUuid3) == 0);
rc = RTUuidFromStr(&Uuid, pszUuid3); CHECK_RC();
RTTEST_CHECK(hTest, RTUuidCompare(&Uuid, &Uuid3) == 0);
RTTEST_CHECK(hTest, memcmp(&Uuid3, &Uuid, sizeof(Uuid)) == 0);
/*
* checking the clock seq and time hi and version bits...
*/
RTTestSub(hTest, "Clock seq, time hi, version bits");
RTUUID Uuid4Changes;
Uuid4Changes.au64[0] = 0;
Uuid4Changes.au64[1] = 0;
RTUUID Uuid4Prev;
RTUuidCreate(&Uuid4Prev);
for (unsigned i = 0; i < 1024; i++)
{
RTUUID Uuid4;
RTUuidCreate(&Uuid4);
Uuid4Changes.au64[0] |= Uuid4.au64[0] ^ Uuid4Prev.au64[0];
Uuid4Changes.au64[1] |= Uuid4.au64[1] ^ Uuid4Prev.au64[1];
#if 0 /** @todo make a bit string/dumper similar to %Rhxs/d. */
RTPrintf("tstUuid: %d %d %d %d-%d %d %d %d %d %d %d %d-%d %d %d %d ; %d %d %d %d-%d %d %d %d %d %d %d %d-%d %d %d %d\n",
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(0)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(1)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(2)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(3)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(4)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(5)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(6)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(7)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(8)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(9)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(10)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(11)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(12)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(13)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(14)),
!!(Uuid4.Gen.u16ClockSeq & RT_BIT(15)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(0)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(1)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(2)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(3)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(4)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(5)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(6)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(7)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(8)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(9)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(10)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(11)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(12)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(13)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(14)),
!!(Uuid4.Gen.u16TimeHiAndVersion & RT_BIT(15))
);
#endif
Uuid4Prev = Uuid4;
}
RTUUID Uuid4Fixed;
Uuid4Fixed.au64[0] = ~Uuid4Changes.au64[0];
Uuid4Fixed.au64[1] = ~Uuid4Changes.au64[1];
RTTestPrintf(hTest, RTTESTLVL_INFO, "fixed bits: %RTuuid (mask)\n", &Uuid4Fixed);
RTTestPrintf(hTest, RTTESTLVL_INFO, "tstUuid: raw: %.*Rhxs\n", sizeof(Uuid4Fixed), &Uuid4Fixed);
Uuid4Prev.au64[0] &= Uuid4Fixed.au64[0];
Uuid4Prev.au64[1] &= Uuid4Fixed.au64[1];
RTTestPrintf(hTest, RTTESTLVL_INFO, "tstUuid: fixed bits: %RTuuid (value)\n", &Uuid4Prev);
RTTestPrintf(hTest, RTTESTLVL_INFO, "tstUuid: raw: %.*Rhxs\n", sizeof(Uuid4Prev), &Uuid4Prev);
/*
* Summary.
*/
return RTTestSummaryAndDestroy(hTest);
}
int main()
{
/*
* Set up the test environment.
*/
RTTEST hTest;
RTEXITCODE rcExit = RTTestInitAndCreate("tstX86-1", &hTest);
if (rcExit != RTEXITCODE_SUCCESS)
return rcExit;
RTTestBanner(hTest);
g_pbEfPage = (uint8_t *)RTTestGuardedAllocTail(hTest, PAGE_SIZE);
RTTESTI_CHECK(g_pbEfPage != NULL);
g_pbEfExecPage = (uint8_t *)RTMemExecAlloc(PAGE_SIZE*2);
RTTESTI_CHECK(g_pbEfExecPage != NULL);
RTTESTI_CHECK(!((uintptr_t)g_pbEfExecPage & PAGE_OFFSET_MASK));
RTTESTI_CHECK_RC(RTMemProtect(g_pbEfExecPage + PAGE_SIZE, PAGE_SIZE, RTMEM_PROT_NONE), VINF_SUCCESS);
#ifdef USE_SIGNAL
static int const s_aiSigs[] = { SIGBUS, SIGSEGV, SIGFPE, SIGILL };
for (unsigned i = 0; i < RT_ELEMENTS(s_aiSigs); i++)
{
struct sigaction SigAct;
RTTESTI_CHECK_BREAK(sigaction(s_aiSigs[i], NULL, &SigAct) == 0);
SigAct.sa_sigaction = sigHandler;
SigAct.sa_flags |= SA_SIGINFO;
RTTESTI_CHECK(sigaction(s_aiSigs[i], &SigAct, NULL) == 0);
}
#else
/** @todo implement me. */
#endif
if (!RTTestErrorCount(hTest))
{
/*
* Do the testing.
*/
int32_t rc;
#if 0
RTTestSub(hTest, "Misc 1");
rc = x861_Test1();
if (rc != 0)
RTTestFailed(hTest, "x861_Test1 -> %d", rc);
RTTestSub(hTest, "Prefixes and groups");
rc = x861_Test2();
if (rc != 0)
RTTestFailed(hTest, "x861_Test2 -> %d", rc);
RTTestSub(hTest, "fxsave / fxrstor and #PFs");
rc = x861_Test3();
if (rc != 0)
RTTestFailed(hTest, "x861_Test3 -> %d", rc);
RTTestSub(hTest, "Multibyte NOPs");
rc = x861_Test4();
if (rc != 0)
RTTestFailed(hTest, "x861_Test4 -> %d", rc);
//#endif
RTTestSub(hTest, "Odd encodings and odd ends");
rc = x861_Test5();
if (rc != 0)
RTTestFailed(hTest, "x861_Test5 -> %d", rc);
//#if 0
RTTestSub(hTest, "Odd floating point encodings");
rc = x861_Test6();
if (rc != 0)
RTTestFailed(hTest, "x861_Test5 -> %d", rc);
RTTestSub(hTest, "Floating point exceptions ++");
rc = x861_Test7();
if (rc != 0)
RTTestFailed(hTest, "x861_Test6 -> %d", rc);
#endif
rc = x861_TestFPUInstr1();
if (rc != 0)
RTTestFailed(hTest, "x861_TestFPUInstr1 -> %d", rc);
}
return RTTestSummaryAndDestroy(hTest);
}
