/**
* Implements the SUPDRV component factor interface query method.
*
* @returns Pointer to an interface. NULL if not supported.
*
* @param pSupDrvFactory Pointer to the component factory registration structure.
* @param pSession The session - unused.
* @param pszInterfaceUuid The factory interface id.
*/
static DECLCALLBACK(void *) vboxNetAdpQueryFactoryInterface(PCSUPDRVFACTORY pSupDrvFactory, PSUPDRVSESSION pSession, const char *pszInterfaceUuid)
{
PVBOXNETADPGLOBALS pGlobals = (PVBOXNETADPGLOBALS)((uint8_t *)pSupDrvFactory - RT_OFFSETOF(VBOXNETADPGLOBALS, SupDrvFactory));
/*
* Convert the UUID strings and compare them.
*/
RTUUID UuidReq;
int rc = RTUuidFromStr(&UuidReq, pszInterfaceUuid);
if (RT_SUCCESS(rc))
{
if (!RTUuidCompareStr(&UuidReq, INTNETTRUNKFACTORY_UUID_STR))
{
ASMAtomicIncS32(&pGlobals->cFactoryRefs);
return &pGlobals->TrunkFactory;
}
#ifdef LOG_ENABLED
else
Log(("VBoxNetAdp: unknown factory interface query (%s)\n", pszInterfaceUuid));
#endif
}
else
Log(("VBoxNetAdp: rc=%Rrc, uuid=%s\n", rc, pszInterfaceUuid));
return NULL;
}
/**
* @interface_method_impl(PDMINVRAM,pfnStoreNvramValue)
*/
DECLCALLBACK(int) drvNvram_pfnLoadNvramValue(PPDMINVRAM pInterface,
int idxVariable,
RTUUID *pVendorUuid,
char *pcszVariableName,
size_t *pcbVariableName,
uint8_t *pu8Value,
size_t *pcbValue)
{
int rc = VINF_SUCCESS;
char szExtraDataKey[256];
Bstr bstrValue;
HRESULT hrc;
LogFlowFunc(("ENTER: idxVariable:%d, *pcbVariableName:%d, *pcbValue:%d\n",
idxVariable,
*pcbVariableName,
*pcbValue));
PNVRAM pThis = RT_FROM_MEMBER(pInterface, NVRAM, INvram);
if (!pThis->fPermanentSave)
{
rc = VERR_NOT_FOUND;
LogFlowFuncLeaveRC(rc);
return rc;
}
RT_ZERO(szExtraDataKey);
RTStrPrintf(szExtraDataKey, 256, "VBoxInternal/Devices/efi/0/LUN#0/Config/NVRAM/%d/VariableName", idxVariable);
hrc = pThis->pNvram->getParent()->machine()->GetExtraData(Bstr(szExtraDataKey).raw(), bstrValue.asOutParam());
if (!SUCCEEDED(hrc))
return VERR_NOT_FOUND;
*pcbVariableName = RTStrCopy(pcszVariableName, 1024, Utf8Str(bstrValue).c_str());
RT_ZERO(szExtraDataKey);
RTStrPrintf(szExtraDataKey, 256, "VBoxInternal/Devices/efi/0/LUN#0/Config/NVRAM/%d/VendorGuid", idxVariable);
hrc = pThis->pNvram->getParent()->machine()->GetExtraData(Bstr(szExtraDataKey).raw(), bstrValue.asOutParam());
RTUuidFromStr(pVendorUuid, Utf8Str(bstrValue).c_str());
#if 0
RT_ZERO(szExtraDataKey);
RTStrPrintf(szExtraDataKey, 256, "VBoxInternal/Devices/efi/0/LUN#0/Config/NVRAM/%d/VariableValueLength", idxVariable);
hrc = pThis->pNvram->getParent()->machine()->GetExtraData(Bstr(szExtraDataKey).raw(), bstrValue.asOutParam());
*pcbValue = Utf8Str(bstrValue).toUInt32();
#endif
RT_ZERO(szExtraDataKey);
RTStrPrintf(szExtraDataKey, 256, "VBoxInternal/Devices/efi/0/LUN#0/Config/NVRAM/%d/VariableValue", idxVariable);
hrc = pThis->pNvram->getParent()->machine()->GetExtraData(Bstr(szExtraDataKey).raw(), bstrValue.asOutParam());
rc = RTBase64Decode(Utf8Str(bstrValue).c_str(), pu8Value, 1024, pcbValue, NULL);
AssertRCReturn(rc, rc);
pThis->cLoadedVariables++;
LogFlowFuncLeaveRC(rc);
return rc;
}
RTDECL(int) RTUuidCompare2Strs(const char *pszString1, const char *pszString2)
{
RTUUID Uuid1;
RTUUID Uuid2;
int rc;
/* check params */
AssertPtrReturn(pszString1, -1);
AssertPtrReturn(pszString2, 1);
/*
* Try convert the strings to UUIDs and then compare them.
*/
rc = RTUuidFromStr(&Uuid1, pszString1);
AssertRCReturn(rc, -1);
rc = RTUuidFromStr(&Uuid2, pszString2);
AssertRCReturn(rc, 1);
return RTUuidCompare(&Uuid1, &Uuid2);
}
/**
* @interface_method_impl(PDMINVRAMCONNECTOR,pfnVarQueryByIndex)
*/
DECLCALLBACK(int) drvNvram_VarQueryByIndex(PPDMINVRAMCONNECTOR pInterface, uint32_t idxVariable,
PRTUUID pVendorUuid, char *pszName, uint32_t *pcchName,
uint32_t *pfAttributes, uint8_t *pbValue, uint32_t *pcbValue)
{
PNVRAM pThis = RT_FROM_MEMBER(pInterface, NVRAM, INvramConnector);
/*
* Find the requested variable node.
*/
PCFGMNODE pVarNode;
if (pThis->idxLastVar + 1 == idxVariable && pThis->pLastVarNode)
pVarNode = CFGMR3GetNextChild(pThis->pLastVarNode);
else
{
pVarNode = CFGMR3GetFirstChild(pThis->pCfgVarRoot);
for (uint32_t i = 0; i < idxVariable && pVarNode; i++)
pVarNode = CFGMR3GetNextChild(pVarNode);
}
if (!pVarNode)
return VERR_NOT_FOUND;
/* cache it */
pThis->pLastVarNode = pVarNode;
pThis->idxLastVar = idxVariable;
/*
* Read the variable node.
*/
int rc = CFGMR3QueryString(pVarNode, "Name", pszName, *pcchName);
AssertRCReturn(rc, rc);
*pcchName = (uint32_t)strlen(pszName);
char szUuid[RTUUID_STR_LENGTH];
rc = CFGMR3QueryString(pVarNode, "Uuid", szUuid, sizeof(szUuid));
AssertRCReturn(rc, rc);
rc = RTUuidFromStr(pVendorUuid, szUuid);
AssertRCReturn(rc, rc);
rc = CFGMR3QueryU32Def(pVarNode, "Attribs", pfAttributes, NVRAM_DEFAULT_ATTRIB);
AssertRCReturn(rc, rc);
size_t cbValue;
rc = CFGMR3QuerySize(pVarNode, "Value", &cbValue);
AssertRCReturn(rc, rc);
AssertReturn(cbValue <= *pcbValue, VERR_BUFFER_OVERFLOW);
rc = CFGMR3QueryBytes(pVarNode, "Value", pbValue, cbValue);
AssertRCReturn(rc, rc);
*pcbValue = (uint32_t)cbValue;
return VINF_SUCCESS;
}
RTDECL(int) RTUuidCompareStr(PCRTUUID pUuid1, const char *pszString2)
{
/* check params */
AssertPtrReturn(pUuid1, -1);
AssertPtrReturn(pszString2, 1);
/*
* Try convert the string to a UUID and then compare the two.
*/
RTUUID Uuid2;
int rc = RTUuidFromStr(&Uuid2, pszString2);
AssertRCReturn(rc, 1);
return RTUuidCompare(pUuid1, &Uuid2);
}
/**
* Implements the SUPDRV component factor interface query method.
*
* @returns Pointer to an interface. NULL if not supported.
*
* @param pSupDrvFactory Pointer to the component factory registration structure.
* @param pSession The session - unused.
* @param pszInterfaceUuid The factory interface id.
*/
static DECLCALLBACK(void *) vboxPciQueryFactoryInterface(PCSUPDRVFACTORY pSupDrvFactory, PSUPDRVSESSION pSession, const char *pszInterfaceUuid)
{
PVBOXRAWPCIGLOBALS pGlobals = (PVBOXRAWPCIGLOBALS)((uint8_t *)pSupDrvFactory - RT_OFFSETOF(VBOXRAWPCIGLOBALS, SupDrvFactory));
/*
* Convert the UUID strings and compare them.
*/
RTUUID UuidReq;
int rc = RTUuidFromStr(&UuidReq, pszInterfaceUuid);
if (RT_SUCCESS(rc))
{
if (!RTUuidCompareStr(&UuidReq, RAWPCIFACTORY_UUID_STR))
{
ASMAtomicIncS32(&pGlobals->cFactoryRefs);
return &pGlobals->RawPciFactory;
}
}
else
Log(("VBoxRawPci: rc=%Rrc, uuid=%s\n", rc, pszInterfaceUuid));
return NULL;
}
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);
}
/**
* Value string -> Value union.
*
* @returns IPRT status code.
* @param fFlags The value flags.
* @param pszValue The value string.
* @param pValueUnion Where to return the processed value.
*/
static int rtGetOptProcessValue(uint32_t fFlags, const char *pszValue, PRTGETOPTUNION pValueUnion)
{
/*
* Transform into a option value as requested.
* If decimal conversion fails, we'll check for "0x<xdigit>" and
* try a 16 based conversion. We will not interpret any of the
* generic ints as octals.
*/
switch (fFlags & ( RTGETOPT_REQ_MASK
| RTGETOPT_FLAG_HEX
| RTGETOPT_FLAG_DEC
| RTGETOPT_FLAG_OCT))
{
case RTGETOPT_REQ_STRING:
pValueUnion->psz = pszValue;
break;
case RTGETOPT_REQ_BOOL:
if ( !RTStrICmp(pszValue, "true")
|| !RTStrICmp(pszValue, "t")
|| !RTStrICmp(pszValue, "yes")
|| !RTStrICmp(pszValue, "y")
|| !RTStrICmp(pszValue, "enabled")
|| !RTStrICmp(pszValue, "enable")
|| !RTStrICmp(pszValue, "en")
|| !RTStrICmp(pszValue, "e")
|| !RTStrICmp(pszValue, "on")
|| !RTStrCmp(pszValue, "1")
)
pValueUnion->f = true;
else if ( !RTStrICmp(pszValue, "false")
|| !RTStrICmp(pszValue, "f")
|| !RTStrICmp(pszValue, "no")
|| !RTStrICmp(pszValue, "n")
|| !RTStrICmp(pszValue, "disabled")
|| !RTStrICmp(pszValue, "disable")
|| !RTStrICmp(pszValue, "dis")
|| !RTStrICmp(pszValue, "d")
|| !RTStrICmp(pszValue, "off")
|| !RTStrCmp(pszValue, "0")
)
pValueUnion->f = false;
else
{
pValueUnion->psz = pszValue;
return VERR_GETOPT_UNKNOWN_OPTION;
}
break;
case RTGETOPT_REQ_BOOL_ONOFF:
if (!RTStrICmp(pszValue, "on"))
pValueUnion->f = true;
else if (!RTStrICmp(pszValue, "off"))
pValueUnion->f = false;
else
{
pValueUnion->psz = pszValue;
return VERR_GETOPT_UNKNOWN_OPTION;
}
break;
#define MY_INT_CASE(req, type, memb, convfn) \
case req: \
{ \
type Value; \
if ( convfn(pszValue, 10, &Value) != VINF_SUCCESS \
&& ( pszValue[0] != '0' \
|| (pszValue[1] != 'x' && pszValue[1] != 'X') \
|| !RT_C_IS_XDIGIT(pszValue[2]) \
|| convfn(pszValue, 16, &Value) != VINF_SUCCESS ) ) \
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; \
pValueUnion->memb = Value; \
break; \
}
#define MY_BASE_INT_CASE(req, type, memb, convfn, base) \
case req: \
{ \
type Value; \
if (convfn(pszValue, base, &Value) != VINF_SUCCESS) \
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; \
pValueUnion->memb = Value; \
break; \
}
MY_INT_CASE(RTGETOPT_REQ_INT8, int8_t, i8, RTStrToInt8Full)
MY_INT_CASE(RTGETOPT_REQ_INT16, int16_t, i16, RTStrToInt16Full)
MY_INT_CASE(RTGETOPT_REQ_INT32, int32_t, i32, RTStrToInt32Full)
MY_INT_CASE(RTGETOPT_REQ_INT64, int64_t, i64, RTStrToInt64Full)
MY_INT_CASE(RTGETOPT_REQ_UINT8, uint8_t, u8, RTStrToUInt8Full)
MY_INT_CASE(RTGETOPT_REQ_UINT16, uint16_t, u16, RTStrToUInt16Full)
MY_INT_CASE(RTGETOPT_REQ_UINT32, uint32_t, u32, RTStrToUInt32Full)
MY_INT_CASE(RTGETOPT_REQ_UINT64, uint64_t, u64, RTStrToUInt64Full)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT8 | RTGETOPT_FLAG_HEX, int8_t, i8, RTStrToInt8Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT16 | RTGETOPT_FLAG_HEX, int16_t, i16, RTStrToInt16Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT32 | RTGETOPT_FLAG_HEX, int32_t, i32, RTStrToInt32Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT64 | RTGETOPT_FLAG_HEX, int64_t, i64, RTStrToInt64Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT8 | RTGETOPT_FLAG_HEX, uint8_t, u8, RTStrToUInt8Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT16 | RTGETOPT_FLAG_HEX, uint16_t, u16, RTStrToUInt16Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT32 | RTGETOPT_FLAG_HEX, uint32_t, u32, RTStrToUInt32Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT64 | RTGETOPT_FLAG_HEX, uint64_t, u64, RTStrToUInt64Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT8 | RTGETOPT_FLAG_DEC, int8_t, i8, RTStrToInt8Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT16 | RTGETOPT_FLAG_DEC, int16_t, i16, RTStrToInt16Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT32 | RTGETOPT_FLAG_DEC, int32_t, i32, RTStrToInt32Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT64 | RTGETOPT_FLAG_DEC, int64_t, i64, RTStrToInt64Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT8 | RTGETOPT_FLAG_DEC, uint8_t, u8, RTStrToUInt8Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT16 | RTGETOPT_FLAG_DEC, uint16_t, u16, RTStrToUInt16Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT32 | RTGETOPT_FLAG_DEC, uint32_t, u32, RTStrToUInt32Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT64 | RTGETOPT_FLAG_DEC, uint64_t, u64, RTStrToUInt64Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT8 | RTGETOPT_FLAG_OCT, int8_t, i8, RTStrToInt8Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT16 | RTGETOPT_FLAG_OCT, int16_t, i16, RTStrToInt16Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT32 | RTGETOPT_FLAG_OCT, int32_t, i32, RTStrToInt32Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT64 | RTGETOPT_FLAG_OCT, int64_t, i64, RTStrToInt64Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT8 | RTGETOPT_FLAG_OCT, uint8_t, u8, RTStrToUInt8Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT16 | RTGETOPT_FLAG_OCT, uint16_t, u16, RTStrToUInt16Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT32 | RTGETOPT_FLAG_OCT, uint32_t, u32, RTStrToUInt32Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT64 | RTGETOPT_FLAG_OCT, uint64_t, u64, RTStrToUInt64Full, 8)
#undef MY_INT_CASE
#undef MY_BASE_INT_CASE
case RTGETOPT_REQ_IPV4ADDR:
{
RTNETADDRIPV4 Addr;
if (rtgetoptConvertIPv4Addr(pszValue, &Addr) != VINF_SUCCESS)
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->IPv4Addr = Addr;
break;
}
case RTGETOPT_REQ_IPV4CIDR:
{
RTNETADDRIPV4 network;
RTNETADDRIPV4 netmask;
if (RT_FAILURE(RTCidrStrToIPv4(pszValue, &network, &netmask)))
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->CidrIPv4.IPv4Network.u = network.u;
pValueUnion->CidrIPv4.IPv4Netmask.u = netmask.u;
break;
}
case RTGETOPT_REQ_MACADDR:
{
RTMAC Addr;
if (rtgetoptConvertMacAddr(pszValue, &Addr) != VINF_SUCCESS)
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->MacAddr = Addr;
break;
}
case RTGETOPT_REQ_UUID:
{
RTUUID Uuid;
if (RTUuidFromStr(&Uuid, pszValue) != VINF_SUCCESS)
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->Uuid = Uuid;
break;
}
default:
AssertMsgFailed(("f=%#x\n", fFlags));
return VERR_INTERNAL_ERROR;
}
return VINF_SUCCESS;
}
/**
* Value string -> Value union.
*
* @returns IPRT status code.
* @param fFlags The value flags.
* @param pszValue The value string.
* @param pValueUnion Where to return the processed value.
*/
static int rtGetOptProcessValue(uint32_t fFlags, const char *pszValue, PRTGETOPTUNION pValueUnion)
{
/*
* Transform into a option value as requested.
* If decimal conversion fails, we'll check for "0x<xdigit>" and
* try a 16 based conversion. We will not interpret any of the
* generic ints as octals.
*/
uint32_t const fSwitchValue = fFlags & ( RTGETOPT_REQ_MASK
| RTGETOPT_FLAG_HEX
| RTGETOPT_FLAG_DEC
| RTGETOPT_FLAG_OCT);
switch (fSwitchValue)
{
case RTGETOPT_REQ_STRING:
pValueUnion->psz = pszValue;
break;
case RTGETOPT_REQ_BOOL:
if ( !RTStrICmp(pszValue, "true")
|| !RTStrICmp(pszValue, "t")
|| !RTStrICmp(pszValue, "yes")
|| !RTStrICmp(pszValue, "y")
|| !RTStrICmp(pszValue, "enabled")
|| !RTStrICmp(pszValue, "enable")
|| !RTStrICmp(pszValue, "en")
|| !RTStrICmp(pszValue, "e")
|| !RTStrICmp(pszValue, "on")
|| !RTStrCmp(pszValue, "1")
)
pValueUnion->f = true;
else if ( !RTStrICmp(pszValue, "false")
|| !RTStrICmp(pszValue, "f")
|| !RTStrICmp(pszValue, "no")
|| !RTStrICmp(pszValue, "n")
|| !RTStrICmp(pszValue, "disabled")
|| !RTStrICmp(pszValue, "disable")
|| !RTStrICmp(pszValue, "dis")
|| !RTStrICmp(pszValue, "d")
|| !RTStrICmp(pszValue, "off")
|| !RTStrCmp(pszValue, "0")
)
pValueUnion->f = false;
else
{
pValueUnion->psz = pszValue;
return VERR_GETOPT_UNKNOWN_OPTION;
}
break;
case RTGETOPT_REQ_BOOL_ONOFF:
if (!RTStrICmp(pszValue, "on"))
pValueUnion->f = true;
else if (!RTStrICmp(pszValue, "off"))
pValueUnion->f = false;
else
{
pValueUnion->psz = pszValue;
return VERR_GETOPT_UNKNOWN_OPTION;
}
break;
#define MY_INT_CASE(req, type, memb, convfn) \
case req: \
{ \
type Value; \
if ( convfn(pszValue, 10, &Value) != VINF_SUCCESS \
&& ( pszValue[0] != '0' \
|| (pszValue[1] != 'x' && pszValue[1] != 'X') \
|| !RT_C_IS_XDIGIT(pszValue[2]) \
|| convfn(pszValue, 16, &Value) != VINF_SUCCESS ) ) \
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; \
pValueUnion->memb = Value; \
break; \
}
#define MY_BASE_INT_CASE(req, type, memb, convfn, base) \
case req: \
{ \
type Value; \
if (convfn(pszValue, base, &Value) != VINF_SUCCESS) \
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; \
pValueUnion->memb = Value; \
break; \
}
MY_INT_CASE(RTGETOPT_REQ_INT8, int8_t, i8, RTStrToInt8Full)
MY_INT_CASE(RTGETOPT_REQ_INT16, int16_t, i16, RTStrToInt16Full)
MY_INT_CASE(RTGETOPT_REQ_INT32, int32_t, i32, RTStrToInt32Full)
MY_INT_CASE(RTGETOPT_REQ_INT64, int64_t, i64, RTStrToInt64Full)
MY_INT_CASE(RTGETOPT_REQ_UINT8, uint8_t, u8, RTStrToUInt8Full)
MY_INT_CASE(RTGETOPT_REQ_UINT16, uint16_t, u16, RTStrToUInt16Full)
MY_INT_CASE(RTGETOPT_REQ_UINT32, uint32_t, u32, RTStrToUInt32Full)
MY_INT_CASE(RTGETOPT_REQ_UINT64, uint64_t, u64, RTStrToUInt64Full)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT8 | RTGETOPT_FLAG_HEX, int8_t, i8, RTStrToInt8Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT16 | RTGETOPT_FLAG_HEX, int16_t, i16, RTStrToInt16Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT32 | RTGETOPT_FLAG_HEX, int32_t, i32, RTStrToInt32Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT64 | RTGETOPT_FLAG_HEX, int64_t, i64, RTStrToInt64Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT8 | RTGETOPT_FLAG_HEX, uint8_t, u8, RTStrToUInt8Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT16 | RTGETOPT_FLAG_HEX, uint16_t, u16, RTStrToUInt16Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT32 | RTGETOPT_FLAG_HEX, uint32_t, u32, RTStrToUInt32Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT64 | RTGETOPT_FLAG_HEX, uint64_t, u64, RTStrToUInt64Full, 16)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT8 | RTGETOPT_FLAG_DEC, int8_t, i8, RTStrToInt8Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT16 | RTGETOPT_FLAG_DEC, int16_t, i16, RTStrToInt16Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT32 | RTGETOPT_FLAG_DEC, int32_t, i32, RTStrToInt32Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT64 | RTGETOPT_FLAG_DEC, int64_t, i64, RTStrToInt64Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT8 | RTGETOPT_FLAG_DEC, uint8_t, u8, RTStrToUInt8Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT16 | RTGETOPT_FLAG_DEC, uint16_t, u16, RTStrToUInt16Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT32 | RTGETOPT_FLAG_DEC, uint32_t, u32, RTStrToUInt32Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT64 | RTGETOPT_FLAG_DEC, uint64_t, u64, RTStrToUInt64Full, 10)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT8 | RTGETOPT_FLAG_OCT, int8_t, i8, RTStrToInt8Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT16 | RTGETOPT_FLAG_OCT, int16_t, i16, RTStrToInt16Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT32 | RTGETOPT_FLAG_OCT, int32_t, i32, RTStrToInt32Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_INT64 | RTGETOPT_FLAG_OCT, int64_t, i64, RTStrToInt64Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT8 | RTGETOPT_FLAG_OCT, uint8_t, u8, RTStrToUInt8Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT16 | RTGETOPT_FLAG_OCT, uint16_t, u16, RTStrToUInt16Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT32 | RTGETOPT_FLAG_OCT, uint32_t, u32, RTStrToUInt32Full, 8)
MY_BASE_INT_CASE(RTGETOPT_REQ_UINT64 | RTGETOPT_FLAG_OCT, uint64_t, u64, RTStrToUInt64Full, 8)
#undef MY_INT_CASE
#undef MY_BASE_INT_CASE
case RTGETOPT_REQ_IPV4ADDR:
{
RTNETADDRIPV4 Addr;
if (rtgetoptConvertIPv4Addr(pszValue, &Addr) != VINF_SUCCESS)
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->IPv4Addr = Addr;
break;
}
case RTGETOPT_REQ_IPV4CIDR:
{
RTNETADDRIPV4 network;
RTNETADDRIPV4 netmask;
if (RT_FAILURE(RTCidrStrToIPv4(pszValue, &network, &netmask)))
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->CidrIPv4.IPv4Network.u = network.u;
pValueUnion->CidrIPv4.IPv4Netmask.u = netmask.u;
break;
}
case RTGETOPT_REQ_MACADDR:
{
RTMAC Addr;
if (rtgetoptConvertMacAddr(pszValue, &Addr) != VINF_SUCCESS)
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->MacAddr = Addr;
break;
}
case RTGETOPT_REQ_UUID:
{
RTUUID Uuid;
if (RTUuidFromStr(&Uuid, pszValue) != VINF_SUCCESS)
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT;
pValueUnion->Uuid = Uuid;
break;
}
#define MY_INT_PAIR_CASE(a_fReqValue, a_fReqValueOptional, a_Type, a_MemberPrefix, a_fnConv, a_ConvBase, a_DefaultValue) \
case a_fReqValue: \
case a_fReqValueOptional: \
{ \
/* First value: */ \
a_Type Value1; \
char *pszNext = NULL; \
unsigned uBase = pszValue[0] == '0' \
&& (pszValue[1] == 'x' || pszValue[1] == 'X') \
&& RT_C_IS_XDIGIT(pszValue[2]) \
? 16 : a_ConvBase; \
int rc = a_fnConv(pszValue, &pszNext, uBase, &Value1); \
if (rc == VINF_SUCCESS || rc == VWRN_TRAILING_CHARS || rc == VWRN_TRAILING_SPACES) \
{ \
/* The second value, could be optional: */ \
a_Type Value2 = a_DefaultValue; \
pszValue = pszNext;\
if (pszValue) \
{ \
while (RT_C_IS_BLANK(*pszValue)) \
pszValue++; \
if (*pszValue == ':' || *pszValue == '/' || *pszValue == '|') \
do pszValue++; \
while (RT_C_IS_BLANK(*pszValue)); \
if (pszValue != pszNext) \
{ \
uBase = pszValue[0] == '0' \
&& (pszValue[1] == 'x' || pszValue[1] == 'X') \
&& RT_C_IS_XDIGIT(pszValue[2]) \
? 16 : a_ConvBase; \
rc = a_fnConv(pszValue, &pszNext, uBase, &Value2); \
if (rc == VINF_SUCCESS) \
{ /* likely */ } \
else \
{ RTAssertMsg2("z rc=%Rrc: '%s' '%s' uBase=%d\n", rc, pszValue, pszNext, uBase); return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; } \
} \
else if (fSwitchValue != (a_fReqValueOptional)) \
{ RTAssertMsg2("x\n"); return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; } \
} \
else if (fSwitchValue != (a_fReqValueOptional)) \
{ RTAssertMsg2("y\n"); return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; } \
pValueUnion->a_MemberPrefix##Second = Value2; \
pValueUnion->a_MemberPrefix##First = Value1; \
break; \
} \
return VERR_GETOPT_INVALID_ARGUMENT_FORMAT; \
}
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT32_PAIR, RTGETOPT_REQ_UINT32_OPTIONAL_PAIR,
uint32_t, PairU32.u, RTStrToUInt32Ex, 10, UINT32_MAX)
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT32_PAIR | RTGETOPT_FLAG_DEC, RTGETOPT_REQ_UINT32_OPTIONAL_PAIR | RTGETOPT_FLAG_DEC,
uint32_t, PairU32.u, RTStrToUInt32Ex, 10, UINT32_MAX)
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT32_PAIR | RTGETOPT_FLAG_HEX, RTGETOPT_REQ_UINT32_OPTIONAL_PAIR | RTGETOPT_FLAG_HEX,
uint32_t, PairU32.u, RTStrToUInt32Ex, 16, UINT32_MAX)
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT32_PAIR | RTGETOPT_FLAG_OCT, RTGETOPT_REQ_UINT32_OPTIONAL_PAIR | RTGETOPT_FLAG_OCT,
uint32_t, PairU32.u, RTStrToUInt32Ex, 8, UINT32_MAX)
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT64_PAIR, RTGETOPT_REQ_UINT64_OPTIONAL_PAIR,
uint64_t, PairU64.u, RTStrToUInt64Ex, 10, UINT64_MAX)
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT64_PAIR | RTGETOPT_FLAG_DEC, RTGETOPT_REQ_UINT64_OPTIONAL_PAIR | RTGETOPT_FLAG_DEC,
uint64_t, PairU64.u, RTStrToUInt64Ex, 10, UINT64_MAX)
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT64_PAIR | RTGETOPT_FLAG_HEX, RTGETOPT_REQ_UINT64_OPTIONAL_PAIR | RTGETOPT_FLAG_HEX,
uint64_t, PairU64.u, RTStrToUInt64Ex, 16, UINT64_MAX)
MY_INT_PAIR_CASE(RTGETOPT_REQ_UINT64_PAIR | RTGETOPT_FLAG_OCT, RTGETOPT_REQ_UINT64_OPTIONAL_PAIR | RTGETOPT_FLAG_OCT,
uint64_t, PairU64.u, RTStrToUInt64Ex, 8, UINT64_MAX)
default:
AssertMsgFailed(("f=%#x\n", fFlags));
return VERR_INTERNAL_ERROR;
}
return VINF_SUCCESS;
}
/**
* Construct the DMI table.
*
* @returns VBox status code.
* @param pDevIns The device instance.
* @param pTable Where to create the DMI table.
* @param cbMax The maximum size of the DMI table.
* @param pUuid Pointer to the UUID to use if the DmiUuid
* configuration string isn't present.
* @param pCfg The handle to our config node.
* @param cCpus Number of VCPUs.
* @param pcbDmiTables Size of DMI data in bytes.
* @param pcNumDmiTables Number of DMI tables.
*/
int FwCommonPlantDMITable(PPDMDEVINS pDevIns, uint8_t *pTable, unsigned cbMax, PCRTUUID pUuid, PCFGMNODE pCfg, uint16_t cCpus, uint16_t *pcbDmiTables, uint16_t *pcNumDmiTables)
{
#define CHECKSIZE(cbWant) \
{ \
size_t cbNeed = (size_t)(pszStr + cbWant - (char *)pTable) + 5; /* +1 for strtab terminator +4 for end-of-table entry */ \
if (cbNeed > cbMax) \
{ \
if (fHideErrors) \
{ \
LogRel(("One of the DMI strings is too long -- using default DMI data!\n")); \
continue; \
} \
return PDMDevHlpVMSetError(pDevIns, VERR_TOO_MUCH_DATA, RT_SRC_POS, \
N_("One of the DMI strings is too long. Check all bios/Dmi* configuration entries. At least %zu bytes are needed but there is no space for more than %d bytes"), cbNeed, cbMax); \
} \
}
#define READCFGSTRDEF(variable, name, default_value) \
{ \
if (fForceDefault) \
pszTmp = default_value; \
else \
{ \
rc = CFGMR3QueryStringDef(pCfg, name, szBuf, sizeof(szBuf), default_value); \
if (RT_FAILURE(rc)) \
{ \
if (fHideErrors) \
{ \
LogRel(("Configuration error: Querying \"" name "\" as a string failed -- using default DMI data!\n")); \
continue; \
} \
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS, \
N_("Configuration error: Querying \"" name "\" as a string failed")); \
} \
else if (!strcmp(szBuf, "<EMPTY>")) \
pszTmp = ""; \
else \
pszTmp = szBuf; \
} \
if (!pszTmp[0]) \
variable = 0; /* empty string */ \
else \
{ \
variable = iStrNr++; \
size_t cStr = strlen(pszTmp) + 1; \
CHECKSIZE(cStr); \
memcpy(pszStr, pszTmp, cStr); \
pszStr += cStr ; \
} \
}
#define READCFGSTR(variable, name) \
READCFGSTRDEF(variable, # name, s_szDef ## name)
#define READCFGINT(variable, name) \
{ \
if (fForceDefault) \
variable = s_iDef ## name; \
else \
{ \
rc = CFGMR3QueryS32Def(pCfg, # name, & variable, s_iDef ## name); \
if (RT_FAILURE(rc)) \
{ \
if (fHideErrors) \
{ \
LogRel(("Configuration error: Querying \"" # name "\" as an int failed -- using default DMI data!\n")); \
continue; \
} \
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS, \
N_("Configuration error: Querying \"" # name "\" as an int failed")); \
} \
} \
}
#define START_STRUCT(tbl) \
pszStr = (char *)(tbl + 1); \
iStrNr = 1;
#define TERM_STRUCT \
{ \
*pszStr++ = '\0'; /* terminate set of text strings */ \
if (iStrNr == 1) \
*pszStr++ = '\0'; /* terminate a structure without strings */ \
}
bool fForceDefault = false;
#ifdef VBOX_BIOS_DMI_FALLBACK
/*
* There will be two passes. If an error occurs during the first pass, a
* message will be written to the release log and we fall back to default
* DMI data and start a second pass.
*/
bool fHideErrors = true;
#else
/*
* There will be one pass, every error is fatal and will prevent the VM
* from starting.
*/
bool fHideErrors = false;
#endif
uint8_t fDmiUseHostInfo;
int rc = CFGMR3QueryU8Def(pCfg, "DmiUseHostInfo", &fDmiUseHostInfo, 0);
if (RT_FAILURE (rc))
return PDMDEV_SET_ERROR(pDevIns, rc,
N_("Configuration error: Failed to read \"DmiUseHostInfo\""));
/* Sync up with host default DMI values */
if (fDmiUseHostInfo)
fwCommonUseHostDMIStrings();
uint8_t fDmiExposeMemoryTable;
rc = CFGMR3QueryU8Def(pCfg, "DmiExposeMemoryTable", &fDmiExposeMemoryTable, 0);
if (RT_FAILURE (rc))
return PDMDEV_SET_ERROR(pDevIns, rc,
N_("Configuration error: Failed to read \"DmiExposeMemoryTable\""));
uint8_t fDmiExposeProcessorInf;
rc = CFGMR3QueryU8Def(pCfg, "DmiExposeProcInf", &fDmiExposeProcessorInf, 0);
if (RT_FAILURE (rc))
return PDMDEV_SET_ERROR(pDevIns, rc,
N_("Configuration error: Failed to read \"DmiExposeProcInf\""));
for (;; fForceDefault = true, fHideErrors = false)
{
int iStrNr;
char szBuf[256];
char *pszStr = (char *)pTable;
char szDmiSystemUuid[64];
char *pszDmiSystemUuid;
const char *pszTmp;
if (fForceDefault)
pszDmiSystemUuid = NULL;
else
{
rc = CFGMR3QueryString(pCfg, "DmiSystemUuid", szDmiSystemUuid, sizeof(szDmiSystemUuid));
if (rc == VERR_CFGM_VALUE_NOT_FOUND)
pszDmiSystemUuid = NULL;
else if (RT_FAILURE(rc))
{
if (fHideErrors)
{
LogRel(("Configuration error: Querying \"DmiSystemUuid\" as a string failed, using default DMI data\n"));
continue;
}
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS,
N_("Configuration error: Querying \"DmiSystemUuid\" as a string failed"));
}
else
pszDmiSystemUuid = szDmiSystemUuid;
}
/*********************************
* DMI BIOS information (Type 0) *
*********************************/
PDMIBIOSINF pBIOSInf = (PDMIBIOSINF)pszStr;
CHECKSIZE(sizeof(*pBIOSInf));
pszStr = (char *)&pBIOSInf->u8ReleaseMajor;
pBIOSInf->header.u8Length = RT_OFFSETOF(DMIBIOSINF, u8ReleaseMajor);
/* don't set these fields by default for legacy compatibility */
int iDmiBIOSReleaseMajor, iDmiBIOSReleaseMinor;
READCFGINT(iDmiBIOSReleaseMajor, DmiBIOSReleaseMajor);
READCFGINT(iDmiBIOSReleaseMinor, DmiBIOSReleaseMinor);
if (iDmiBIOSReleaseMajor != 0 || iDmiBIOSReleaseMinor != 0)
{
pszStr = (char *)&pBIOSInf->u8FirmwareMajor;
pBIOSInf->header.u8Length = RT_OFFSETOF(DMIBIOSINF, u8FirmwareMajor);
pBIOSInf->u8ReleaseMajor = iDmiBIOSReleaseMajor;
pBIOSInf->u8ReleaseMinor = iDmiBIOSReleaseMinor;
int iDmiBIOSFirmwareMajor, iDmiBIOSFirmwareMinor;
READCFGINT(iDmiBIOSFirmwareMajor, DmiBIOSFirmwareMajor);
READCFGINT(iDmiBIOSFirmwareMinor, DmiBIOSFirmwareMinor);
if (iDmiBIOSFirmwareMajor != 0 || iDmiBIOSFirmwareMinor != 0)
{
pszStr = (char *)(pBIOSInf + 1);
pBIOSInf->header.u8Length = sizeof(DMIBIOSINF);
pBIOSInf->u8FirmwareMajor = iDmiBIOSFirmwareMajor;
pBIOSInf->u8FirmwareMinor = iDmiBIOSFirmwareMinor;
}
}
iStrNr = 1;
pBIOSInf->header.u8Type = 0; /* BIOS Information */
pBIOSInf->header.u16Handle = 0x0000;
READCFGSTR(pBIOSInf->u8Vendor, DmiBIOSVendor);
READCFGSTR(pBIOSInf->u8Version, DmiBIOSVersion);
pBIOSInf->u16Start = 0xE000;
READCFGSTR(pBIOSInf->u8Release, DmiBIOSReleaseDate);
pBIOSInf->u8ROMSize = 1; /* 128K */
pBIOSInf->u64Characteristics = RT_BIT(4) /* ISA is supported */
| RT_BIT(7) /* PCI is supported */
| RT_BIT(15) /* Boot from CD is supported */
| RT_BIT(16) /* Selectable Boot is supported */
| RT_BIT(27) /* Int 9h, 8042 Keyboard services supported */
| RT_BIT(30) /* Int 10h, CGA/Mono Video Services supported */
/* any more?? */
;
pBIOSInf->u8CharacteristicsByte1 = RT_BIT(0) /* ACPI is supported */
/* any more?? */
;
pBIOSInf->u8CharacteristicsByte2 = 0
/* any more?? */
;
TERM_STRUCT;
/***********************************
* DMI system information (Type 1) *
***********************************/
PDMISYSTEMINF pSystemInf = (PDMISYSTEMINF)pszStr;
CHECKSIZE(sizeof(*pSystemInf));
START_STRUCT(pSystemInf);
pSystemInf->header.u8Type = 1; /* System Information */
pSystemInf->header.u8Length = sizeof(*pSystemInf);
pSystemInf->header.u16Handle = 0x0001;
READCFGSTR(pSystemInf->u8Manufacturer, DmiSystemVendor);
READCFGSTR(pSystemInf->u8ProductName, DmiSystemProduct);
READCFGSTR(pSystemInf->u8Version, DmiSystemVersion);
READCFGSTR(pSystemInf->u8SerialNumber, DmiSystemSerial);
RTUUID uuid;
if (pszDmiSystemUuid)
{
rc = RTUuidFromStr(&uuid, pszDmiSystemUuid);
if (RT_FAILURE(rc))
{
if (fHideErrors)
{
LogRel(("Configuration error: Invalid UUID for DMI tables specified, using default DMI data\n"));
continue;
}
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS,
N_("Configuration error: Invalid UUID for DMI tables specified"));
}
uuid.Gen.u32TimeLow = RT_H2BE_U32(uuid.Gen.u32TimeLow);
uuid.Gen.u16TimeMid = RT_H2BE_U16(uuid.Gen.u16TimeMid);
uuid.Gen.u16TimeHiAndVersion = RT_H2BE_U16(uuid.Gen.u16TimeHiAndVersion);
pUuid = &uuid;
}
memcpy(pSystemInf->au8Uuid, pUuid, sizeof(RTUUID));
pSystemInf->u8WakeupType = 6; /* Power Switch */
READCFGSTR(pSystemInf->u8SKUNumber, DmiSystemSKU);
READCFGSTR(pSystemInf->u8Family, DmiSystemFamily);
TERM_STRUCT;
/**********************************
* DMI board information (Type 2) *
**********************************/
PDMIBOARDINF pBoardInf = (PDMIBOARDINF)pszStr;
CHECKSIZE(sizeof(*pBoardInf));
START_STRUCT(pBoardInf);
int iDmiBoardBoardType;
pBoardInf->header.u8Type = 2; /* Board Information */
pBoardInf->header.u8Length = sizeof(*pBoardInf);
pBoardInf->header.u16Handle = 0x0008;
READCFGSTR(pBoardInf->u8Manufacturer, DmiBoardVendor);
READCFGSTR(pBoardInf->u8Product, DmiBoardProduct);
READCFGSTR(pBoardInf->u8Version, DmiBoardVersion);
READCFGSTR(pBoardInf->u8SerialNumber, DmiBoardSerial);
READCFGSTR(pBoardInf->u8AssetTag, DmiBoardAssetTag);
pBoardInf->u8FeatureFlags = RT_BIT(0) /* hosting board, e.g. motherboard */
;
READCFGSTR(pBoardInf->u8LocationInChass, DmiBoardLocInChass);
pBoardInf->u16ChassisHandle = 0x0003; /* see type 3 */
READCFGINT(iDmiBoardBoardType, DmiBoardBoardType);
pBoardInf->u8BoardType = iDmiBoardBoardType;
pBoardInf->u8cObjectHandles = 0;
TERM_STRUCT;
/********************************************
* DMI System Enclosure or Chassis (Type 3) *
********************************************/
PDMICHASSIS pChassis = (PDMICHASSIS)pszStr;
CHECKSIZE(sizeof(*pChassis));
pszStr = (char*)&pChassis->u32OEMdefined;
iStrNr = 1;
#ifdef VBOX_WITH_DMI_CHASSIS
pChassis->header.u8Type = 3; /* System Enclosure or Chassis */
#else
pChassis->header.u8Type = 0x7e; /* inactive */
#endif
pChassis->header.u8Length = RT_OFFSETOF(DMICHASSIS, u32OEMdefined);
pChassis->header.u16Handle = 0x0003;
READCFGSTR(pChassis->u8Manufacturer, DmiChassisVendor);
int iDmiChassisType;
READCFGINT(iDmiChassisType, DmiChassisType);
pChassis->u8Type = iDmiChassisType;
READCFGSTR(pChassis->u8Version, DmiChassisVersion);
READCFGSTR(pChassis->u8SerialNumber, DmiChassisSerial);
READCFGSTR(pChassis->u8AssetTag, DmiChassisAssetTag);
pChassis->u8BootupState = 0x03; /* safe */
pChassis->u8PowerSupplyState = 0x03; /* safe */
pChassis->u8ThermalState = 0x03; /* safe */
pChassis->u8SecurityStatus = 0x03; /* none XXX */
# if 0
/* v2.3+, currently not supported */
pChassis->u32OEMdefined = 0;
pChassis->u8Height = 0; /* unspecified */
pChassis->u8NumPowerChords = 0; /* unspecified */
pChassis->u8ContElems = 0; /* no contained elements */
pChassis->u8ContElemRecLen = 0; /* no contained elements */
# endif
TERM_STRUCT;
/**************************************
* DMI Processor Information (Type 4) *
**************************************/
/*
* This is just a dummy processor. Should we expose the real guest CPU features
* here? Accessing this information at this point is difficult.
*/
char szSocket[32];
PDMIPROCESSORINF pProcessorInf = (PDMIPROCESSORINF)pszStr;
CHECKSIZE(sizeof(*pProcessorInf));
START_STRUCT(pProcessorInf);
if (fDmiExposeProcessorInf)
pProcessorInf->header.u8Type = 4; /* Processor Information */
else
pProcessorInf->header.u8Type = 126; /* inactive structure */
pProcessorInf->header.u8Length = sizeof(*pProcessorInf);
pProcessorInf->header.u16Handle = 0x0007;
RTStrPrintf(szSocket, sizeof(szSocket), "Socket #%u", 0);
pProcessorInf->u8SocketDesignation = iStrNr++;
{
size_t cStr = strlen(szSocket) + 1;
CHECKSIZE(cStr);
memcpy(pszStr, szSocket, cStr);
pszStr += cStr;
}
pProcessorInf->u8ProcessorType = 0x03; /* Central Processor */
pProcessorInf->u8ProcessorFamily = 0xB1; /* Pentium III with Intel SpeedStep(TM) */
READCFGSTR(pProcessorInf->u8ProcessorManufacturer, DmiProcManufacturer);
pProcessorInf->u64ProcessorID = UINT64_C(0x0FEBFBFF00010676);
/* Ext Family ID = 0
* Ext Model ID = 2
* Processor Type = 0
* Family ID = 6
* Model = 7
* Stepping = 6
* Features: FPU, VME, DE, PSE, TSC, MSR, PAE, MCE, CX8,
* APIC, SEP, MTRR, PGE, MCA, CMOV, PAT, PSE-36,
* CFLSH, DS, ACPI, MMX, FXSR, SSE, SSE2, SS */
READCFGSTR(pProcessorInf->u8ProcessorVersion, DmiProcVersion);
pProcessorInf->u8Voltage = 0x02; /* 3.3V */
pProcessorInf->u16ExternalClock = 0x00; /* unknown */
pProcessorInf->u16MaxSpeed = 3000; /* 3GHz */
pProcessorInf->u16CurrentSpeed = 3000; /* 3GHz */
pProcessorInf->u8Status = RT_BIT(6) /* CPU socket populated */
| RT_BIT(0) /* CPU enabled */
;
pProcessorInf->u8ProcessorUpgrade = 0x04; /* ZIF Socket */
pProcessorInf->u16L1CacheHandle = 0xFFFF; /* not specified */
pProcessorInf->u16L2CacheHandle = 0xFFFF; /* not specified */
pProcessorInf->u16L3CacheHandle = 0xFFFF; /* not specified */
pProcessorInf->u8SerialNumber = 0; /* not specified */
pProcessorInf->u8AssetTag = 0; /* not specified */
pProcessorInf->u8PartNumber = 0; /* not specified */
pProcessorInf->u8CoreCount = cCpus; /* */
pProcessorInf->u8CoreEnabled = cCpus;
pProcessorInf->u8ThreadCount = 1;
pProcessorInf->u16ProcessorCharacteristics
= RT_BIT(2); /* 64-bit capable */
pProcessorInf->u16ProcessorFamily2 = 0;
TERM_STRUCT;
/***************************************
* DMI Physical Memory Array (Type 16) *
***************************************/
uint64_t u64RamSize;
rc = CFGMR3QueryU64(pCfg, "RamSize", &u64RamSize);
if (RT_FAILURE (rc))
return PDMDEV_SET_ERROR(pDevIns, rc,
N_("Configuration error: Failed to read \"RamSize\""));
PDMIRAMARRAY pMemArray = (PDMIRAMARRAY)pszStr;
CHECKSIZE(sizeof(*pMemArray));
START_STRUCT(pMemArray);
if (fDmiExposeMemoryTable)
pMemArray->header.u8Type = 16; /* Physical Memory Array */
else
pMemArray->header.u8Type = 126; /* inactive structure */
pMemArray->header.u8Length = sizeof(*pMemArray);
pMemArray->header.u16Handle = 0x0005;
pMemArray->u8Location = 0x03; /* Motherboard */
pMemArray->u8Use = 0x03; /* System memory */
pMemArray->u8MemErrorCorrection = 0x01; /* Other */
pMemArray->u32MaxCapacity = (uint32_t)(u64RamSize / _1K); /* RAM size in K */
pMemArray->u16MemErrorHandle = 0xfffe; /* No error info structure */
pMemArray->u16NumberOfMemDevices = 1;
TERM_STRUCT;
/***************************************
* DMI Memory Device (Type 17) *
***************************************/
PDMIMEMORYDEV pMemDev = (PDMIMEMORYDEV)pszStr;
CHECKSIZE(sizeof(*pMemDev));
START_STRUCT(pMemDev);
if (fDmiExposeMemoryTable)
pMemDev->header.u8Type = 17; /* Memory Device */
else
pMemDev->header.u8Type = 126; /* inactive structure */
pMemDev->header.u8Length = sizeof(*pMemDev);
pMemDev->header.u16Handle = 0x0006;
pMemDev->u16PhysMemArrayHandle = 0x0005; /* handle of array we belong to */
pMemDev->u16MemErrHandle = 0xfffe; /* system doesn't provide this information */
pMemDev->u16TotalWidth = 0xffff; /* Unknown */
pMemDev->u16DataWidth = 0xffff; /* Unknown */
int16_t u16RamSizeM = (uint16_t)(u64RamSize / _1M);
if (u16RamSizeM == 0)
u16RamSizeM = 0x400; /* 1G */
pMemDev->u16Size = u16RamSizeM; /* RAM size */
pMemDev->u8FormFactor = 0x09; /* DIMM */
pMemDev->u8DeviceSet = 0x00; /* Not part of a device set */
READCFGSTRDEF(pMemDev->u8DeviceLocator, " ", "DIMM 0");
READCFGSTRDEF(pMemDev->u8BankLocator, " ", "Bank 0");
pMemDev->u8MemoryType = 0x03; /* DRAM */
pMemDev->u16TypeDetail = 0; /* Nothing special */
pMemDev->u16Speed = 1600; /* Unknown, shall be speed in MHz */
READCFGSTR(pMemDev->u8Manufacturer, DmiSystemVendor);
READCFGSTRDEF(pMemDev->u8SerialNumber, " ", "00000000");
READCFGSTRDEF(pMemDev->u8AssetTag, " ", "00000000");
READCFGSTRDEF(pMemDev->u8PartNumber, " ", "00000000");
pMemDev->u8Attributes = 0; /* Unknown */
TERM_STRUCT;
/*****************************
* DMI OEM strings (Type 11) *
*****************************/
PDMIOEMSTRINGS pOEMStrings = (PDMIOEMSTRINGS)pszStr;
CHECKSIZE(sizeof(*pOEMStrings));
START_STRUCT(pOEMStrings);
#ifdef VBOX_WITH_DMI_OEMSTRINGS
pOEMStrings->header.u8Type = 0xb; /* OEM Strings */
#else
pOEMStrings->header.u8Type = 126; /* inactive structure */
#endif
pOEMStrings->header.u8Length = sizeof(*pOEMStrings);
pOEMStrings->header.u16Handle = 0x0002;
pOEMStrings->u8Count = 2;
char szTmp[64];
RTStrPrintf(szTmp, sizeof(szTmp), "vboxVer_%u.%u.%u",
RTBldCfgVersionMajor(), RTBldCfgVersionMinor(), RTBldCfgVersionBuild());
READCFGSTRDEF(pOEMStrings->u8VBoxVersion, "DmiOEMVBoxVer", szTmp);
RTStrPrintf(szTmp, sizeof(szTmp), "vboxRev_%u", RTBldCfgRevision());
READCFGSTRDEF(pOEMStrings->u8VBoxRevision, "DmiOEMVBoxRev", szTmp);
TERM_STRUCT;
/*************************************
* DMI OEM specific table (Type 128) *
************************************/
PDMIOEMSPECIFIC pOEMSpecific = (PDMIOEMSPECIFIC)pszStr;
CHECKSIZE(sizeof(*pOEMSpecific));
START_STRUCT(pOEMSpecific);
pOEMSpecific->header.u8Type = 0x80; /* OEM specific */
pOEMSpecific->header.u8Length = sizeof(*pOEMSpecific);
pOEMSpecific->header.u16Handle = 0x0008; /* Just next free handle */
pOEMSpecific->u32CpuFreqKHz = RT_H2LE_U32((uint32_t)((uint64_t)TMCpuTicksPerSecond(PDMDevHlpGetVM(pDevIns)) / 1000));
TERM_STRUCT;
/* End-of-table marker - includes padding to account for fixed table size. */
PDMIHDR pEndOfTable = (PDMIHDR)pszStr;
pszStr = (char *)(pEndOfTable + 1);
pEndOfTable->u8Type = 0x7f;
pEndOfTable->u8Length = sizeof(*pEndOfTable);
pEndOfTable->u16Handle = 0xFEFF;
*pcbDmiTables = ((uintptr_t)pszStr - (uintptr_t)pTable) + 2;
/* We currently plant 10 DMI tables. Update this if tables number changed. */
*pcNumDmiTables = 10;
/* If more fields are added here, fix the size check in READCFGSTR */
/* Success! */
break;
}
#undef READCFGSTR
#undef READCFGINT
#undef CHECKSIZE
return VINF_SUCCESS;
}
/** entry point */
int main(int argc, char *argv[])
{
const char *uuid = NULL;
int c;
int listHostModes = 0;
int quit = 0;
const struct option options[] =
{
{ "help", no_argument, NULL, 'h' },
{ "startvm", required_argument, NULL, 's' },
{ "fixedres", required_argument, NULL, 'f' },
{ "listhostmodes", no_argument, NULL, 'l' },
{ "scale", no_argument, NULL, 'c' }
};
printf("VirtualBox DirectFB GUI built %s %s\n"
"(C) 2004-" VBOX_C_YEAR " " VBOX_VENDOR "\n"
"(C) 2004-2005 secunet Security Networks AG\n", __DATE__, __TIME__);
for (;;)
{
c = getopt_long(argc, argv, "s:", options, NULL);
if (c == -1)
break;
switch (c)
{
case 'h':
{
showusage();
exit(0);
break;
}
case 's':
{
// UUID as string, parse it
RTUUID buuid;
if (!RT_SUCCESS(RTUuidFromStr((PRTUUID)&buuid, optarg)))
{
printf("Error, invalid UUID format given!\n");
showusage();
exit(-1);
}
uuid = optarg;
break;
}
case 'f':
{
if (sscanf(optarg, "%ux%ux%u", &fixedVideoMode.width, &fixedVideoMode.height,
&fixedVideoMode.bpp) != 3)
{
printf("Error, invalid resolution argument!\n");
showusage();
exit(-1);
}
useFixedVideoMode = 1;
break;
}
case 'l':
{
listHostModes = 1;
break;
}
case 'c':
{
scaleGuest = 1;
break;
}
default:
break;
}
}
// check if we got a UUID
if (!uuid)
{
printf("Error, no UUID given!\n");
showusage();
exit(-1);
}
/**
* XPCOM setup
*/
nsresult rc;
/*
* Note that we scope all nsCOMPtr variables in order to have all XPCOM
* objects automatically released before we call NS_ShutdownXPCOM at the
* end. This is an XPCOM requirement.
*/
{
nsCOMPtr<nsIServiceManager> serviceManager;
rc = NS_InitXPCOM2(getter_AddRefs(serviceManager), nsnull, nsnull);
if (NS_FAILED(rc))
{
printf("Error: XPCOM could not be initialized! rc=0x%x\n", rc);
exit(-1);
}
// register our component
nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(serviceManager);
if (!registrar)
{
printf("Error: could not query nsIComponentRegistrar interface!\n");
exit(-1);
}
registrar->AutoRegister(nsnull);
/*
* Make sure the main event queue is created. This event queue is
* responsible for dispatching incoming XPCOM IPC messages. The main
* thread should run this event queue's loop during lengthy non-XPCOM
* operations to ensure messages from the VirtualBox server and other
* XPCOM IPC clients are processed. This use case doesn't perform such
* operations so it doesn't run the event loop.
*/
nsCOMPtr<nsIEventQueue> eventQ;
rc = NS_GetMainEventQ(getter_AddRefs (eventQ));
if (NS_FAILED(rc))
{
printf("Error: could not get main event queue! rc=%08X\n", rc);
return -1;
}
/*
* Now XPCOM is ready and we can start to do real work.
* IVirtualBox is the root interface of VirtualBox and will be
* retrieved from the XPCOM component manager. We use the
* XPCOM provided smart pointer nsCOMPtr for all objects because
* that's very convenient and removes the need deal with reference
* counting and freeing.
*/
nsCOMPtr<nsIComponentManager> manager;
rc = NS_GetComponentManager (getter_AddRefs (manager));
if (NS_FAILED(rc))
{
printf("Error: could not get component manager! rc=%08X\n", rc);
exit(-1);
}
nsCOMPtr<IVirtualBox> virtualBox;
rc = manager->CreateInstanceByContractID(NS_VIRTUALBOX_CONTRACTID,
nsnull,
NS_GET_IID(IVirtualBox),
getter_AddRefs(virtualBox));
if (NS_FAILED(rc))
{
printf("Error, could not instantiate object! rc=0x%x\n", rc);
exit(-1);
}
nsCOMPtr<ISession> session;
rc = manager->CreateInstance(CLSID_Session,
nsnull,
NS_GET_IID(ISession),
getter_AddRefs(session));
if (NS_FAILED(rc))
{
printf("Error: could not instantiate Session object! rc = %08X\n", rc);
exit(-1);
}
// open session for this VM
rc = virtualBox->OpenSession(session, NS_ConvertUTF8toUTF16(uuid).get());
if (NS_FAILED(rc))
{
printf("Error: given machine not found!\n");
exit(-1);
}
nsCOMPtr<IMachine> machine;
session->GetMachine(getter_AddRefs(machine));
if (!machine)
{
printf("Error: given machine not found!\n");
exit(-1);
}
nsCOMPtr<IConsole> console;
session->GetConsole(getter_AddRefs(console));
if (!console)
{
printf("Error: cannot get console!\n");
exit(-1);
}
nsCOMPtr<IDisplay> display;
console->GetDisplay(getter_AddRefs(display));
if (!display)
{
printf("Error: could not get display object!\n");
exit(-1);
}
nsCOMPtr<IKeyboard> keyboard;
nsCOMPtr<IMouse> mouse;
VBoxDirectFB *frameBuffer = NULL;
/**
* Init DirectFB
*/
IDirectFB *dfb = NULL;
IDirectFBSurface *surface = NULL;
IDirectFBInputDevice *dfbKeyboard = NULL;
IDirectFBInputDevice *dfbMouse = NULL;
IDirectFBEventBuffer *dfbEventBuffer = NULL;
DFBSurfaceDescription dsc;
int screen_width, screen_height;
DFBCHECK(DirectFBInit(&argc, &argv));
DFBCHECK(DirectFBCreate(&dfb));
DFBCHECK(dfb->SetCooperativeLevel(dfb, DFSCL_FULLSCREEN));
// populate our structure of supported video modes
DFBCHECK(dfb->EnumVideoModes(dfb, enumVideoModesHandler, NULL));
if (listHostModes)
{
printf("*****************************************************\n");
printf("Number of available host video modes: %u\n", numVideoModes);
for (uint32_t i = 0; i < numVideoModes; i++)
{
printf("Mode %u: xres = %u, yres = %u, bpp = %u\n", i,
videoModes[i].width, videoModes[i].height, videoModes[i].bpp);
}
printf("Note: display modes with bpp < have been filtered out\n");
printf("*****************************************************\n");
goto Leave;
}
if (useFixedVideoMode)
{
int32_t bestVideoMode = getBestVideoMode(fixedVideoMode.width,
fixedVideoMode.height,
fixedVideoMode.bpp);
// validate the fixed mode
if ((bestVideoMode == -1) ||
((fixedVideoMode.width != videoModes[bestVideoMode].width) ||
(fixedVideoMode.height != videoModes[bestVideoMode].height) ||
(fixedVideoMode.bpp != videoModes[bestVideoMode].bpp)))
{
printf("Error: the specified fixed video mode is not available!\n");
exit(-1);
}
} else
{
initialVideoMode = getBestVideoMode(640, 480, 16);
if (initialVideoMode == -1)
{
printf("Error: initial video mode 640x480x16 is not available!\n");
exit(-1);
}
}
dsc.flags = DSDESC_CAPS;
dsc.caps = DSCAPS_PRIMARY;
DFBCHECK(dfb->CreateSurface(dfb, &dsc, &surface));
DFBCHECK(surface->Clear(surface, 0, 0, 0, 0));
DFBCHECK(surface->GetSize(surface, &screen_width, &screen_height));
DFBCHECK(dfb->GetInputDevice(dfb, DIDID_KEYBOARD, &dfbKeyboard));
DFBCHECK(dfbKeyboard->CreateEventBuffer(dfbKeyboard, &dfbEventBuffer));
DFBCHECK(dfb->GetInputDevice(dfb, DIDID_MOUSE, &dfbMouse));
DFBCHECK(dfbMouse->AttachEventBuffer(dfbMouse, dfbEventBuffer));
if (useFixedVideoMode)
{
printf("Information: setting video mode to %ux%ux%u\n", fixedVideoMode.width,
fixedVideoMode.height, fixedVideoMode.bpp);
DFBCHECK(dfb->SetVideoMode(dfb, fixedVideoMode.width,
fixedVideoMode.height, fixedVideoMode.bpp));
} else
{
printf("Information: starting with default video mode %ux%ux%u\n",
videoModes[initialVideoMode].width, videoModes[initialVideoMode].height,
videoModes[initialVideoMode].bpp);
DFBCHECK(dfb->SetVideoMode(dfb, videoModes[initialVideoMode].width,
videoModes[initialVideoMode].height,
videoModes[initialVideoMode].bpp));
}
// register our framebuffer
frameBuffer = new VBoxDirectFB(dfb, surface);
display->SetFramebuffer(0, frameBuffer);
/**
* Start the VM execution thread
*/
console->PowerUp(NULL);
console->GetKeyboard(getter_AddRefs(keyboard));
console->GetMouse(getter_AddRefs(mouse));
/**
* Main event loop
*/
#define MAX_KEYEVENTS 10
PRInt32 keyEvents[MAX_KEYEVENTS];
int numKeyEvents;
while (!quit)
{
DFBInputEvent event;
numKeyEvents = 0;
DFBCHECK(dfbEventBuffer->WaitForEvent(dfbEventBuffer));
while (dfbEventBuffer->GetEvent(dfbEventBuffer, DFB_EVENT(&event)) == DFB_OK)
{
int mouseXDelta = 0;
int mouseYDelta = 0;
int mouseZDelta = 0;
switch (event.type)
{
#define QUEUEEXT() keyEvents[numKeyEvents++] = 0xe0
#define QUEUEKEY(scan) keyEvents[numKeyEvents++] = scan | (event.type == DIET_KEYRELEASE ? 0x80 : 0x00)
#define QUEUEKEYRAW(scan) keyEvents[numKeyEvents++] = scan
case DIET_KEYPRESS:
case DIET_KEYRELEASE:
{
// @@@AH development hack to get out of it!
if ((event.key_id == DIKI_ESCAPE) && (event.modifiers & (DIMM_CONTROL | DIMM_ALT)))
quit = 1;
if (numKeyEvents < MAX_KEYEVENTS)
{
//printf("%s: key_code: 0x%x\n", event.type == DIET_KEYPRESS ? "DIET_KEYPRESS" : "DIET_KEYRELEASE", event.key_code);
switch ((uint32_t)event.key_id)
{
case DIKI_CONTROL_R:
QUEUEEXT();
QUEUEKEY(0x1d);
break;
case DIKI_INSERT:
QUEUEEXT();
QUEUEKEY(0x52);
break;
case DIKI_DELETE:
QUEUEEXT();
QUEUEKEY(0x53);
break;
case DIKI_HOME:
QUEUEEXT();
QUEUEKEY(0x47);
break;
case DIKI_END:
QUEUEEXT();
QUEUEKEY(0x4f);
break;
case DIKI_PAGE_UP:
QUEUEEXT();
QUEUEKEY(0x49);
break;
case DIKI_PAGE_DOWN:
QUEUEEXT();
QUEUEKEY(0x51);
break;
case DIKI_LEFT:
QUEUEEXT();
QUEUEKEY(0x4b);
break;
case DIKI_RIGHT:
QUEUEEXT();
QUEUEKEY(0x4d);
break;
case DIKI_UP:
QUEUEEXT();
QUEUEKEY(0x48);
break;
case DIKI_DOWN:
QUEUEEXT();
QUEUEKEY(0x50);
break;
case DIKI_KP_DIV:
QUEUEEXT();
QUEUEKEY(0x35);
break;
case DIKI_KP_ENTER:
QUEUEEXT();
QUEUEKEY(0x1c);
break;
case DIKI_PRINT:
// the break code is inverted!
if (event.type == DIET_KEYPRESS)
{
QUEUEEXT();
QUEUEKEY(0x2a);
QUEUEEXT();
QUEUEKEY(0x37);
} else
{
QUEUEEXT();
QUEUEKEY(0x37);
QUEUEEXT();
QUEUEKEY(0x2a);
}
break;
case DIKI_PAUSE:
// This is a super weird key. No break code and a 6 byte
// combination.
if (event.type == DIET_KEYPRESS)
{
QUEUEKEY(0xe1);
QUEUEKEY(0x1d);
QUEUEKEY(0x45);
QUEUEKEY(0xe1);
QUEUEKEY(0x9d);
QUEUEKEY(0xc5);
}
break;
case DIKI_META_L:
// the left Windows logo is a bit different
if (event.type == DIET_KEYPRESS)
{
QUEUEEXT();
QUEUEKEYRAW(0x1f);
} else
{
QUEUEEXT();
QUEUEKEYRAW(0xf0);
QUEUEKEYRAW(0x1f);
}
break;
case DIKI_META_R:
// the right Windows logo is a bit different
if (event.type == DIET_KEYPRESS)
{
QUEUEEXT();
QUEUEKEYRAW(0x27);
} else
{
QUEUEEXT();
QUEUEKEYRAW(0xf0);
QUEUEKEYRAW(0x27);
}
break;
case DIKI_SUPER_R:
// the popup menu is a bit different
if (event.type == DIET_KEYPRESS)
{
QUEUEEXT();
QUEUEKEYRAW(0x2f);
} else
{
QUEUEEXT();
QUEUEKEYRAW(0xf0);
QUEUEKEYRAW(0x2f);
}
break;
default:
// check if we got a hardware scancode
if (event.key_code != -1)
{
// take the scancode from DirectFB as is
QUEUEKEY(event.key_code);
} else
{
// XXX need extra handling!
}
}
}
break;
}
#undef QUEUEEXT
#undef QUEUEKEY
#undef QUEUEKEYRAW
case DIET_AXISMOTION:
{
switch (event.axis)
{
case DIAI_X:
mouseXDelta += event.axisrel;
break;
case DIAI_Y:
mouseYDelta += event.axisrel;
break;
case DIAI_Z:
mouseZDelta += event.axisrel;
break;
default:
break;
}
// fall through
}
case DIET_BUTTONPRESS:
// fall through;
case DIET_BUTTONRELEASE:
{
int buttonState = 0;
if (event.buttons & DIBM_LEFT)
buttonState |= MouseButtonState::LeftButton;
if (event.buttons & DIBM_RIGHT)
buttonState |= MouseButtonState::RightButton;
if (event.buttons & DIBM_MIDDLE)
buttonState |= MouseButtonState::MiddleButton;
mouse->PutMouseEvent(mouseXDelta, mouseYDelta, mouseZDelta,
buttonState);
break;
}
default:
break;
}
}
// did we get any keyboard events?
if (numKeyEvents > 0)
{
uint32_t codesStored;
if (numKeyEvents > 1)
{
keyboard->PutScancodes(numKeyEvents, keyEvents,
&codesStored);
} else
{
keyboard->PutScancode(keyEvents[0]);
}
}
}
{
nsCOMPtr<IProgress> progress;
console->PowerDown(getter_AddRefs(progress));
progress->WaitForCompletion(-1);
}
}
Leave:
/*
* Perform the standard XPCOM shutdown procedure.
*/
NS_ShutdownXPCOM(nsnull);
return 0;
}
/**
* Construct the DMI table.
*
* @returns VBox status code.
* @param pDevIns The device instance.
* @param pTable Where to create the DMI table.
* @param cbMax The maximum size of the DMI table.
* @param pUuid Pointer to the UUID to use if the DmiUuid
* configuration string isn't present.
* @param pCfg The handle to our config node.
*/
int FwCommonPlantDMITable(PPDMDEVINS pDevIns, uint8_t *pTable, unsigned cbMax, PCRTUUID pUuid, PCFGMNODE pCfg)
{
#define CHECKSIZE(cbWant) \
{ \
size_t cbNeed = (size_t)(pszStr + cbWant - (char *)pTable) + 5; /* +1 for strtab terminator +4 for end-of-table entry */ \
if (cbNeed > cbMax) \
{ \
if (fHideErrors) \
{ \
LogRel(("One of the DMI strings is too long -- using default DMI data!\n")); \
continue; \
} \
return PDMDevHlpVMSetError(pDevIns, VERR_TOO_MUCH_DATA, RT_SRC_POS, \
N_("One of the DMI strings is too long. Check all bios/Dmi* configuration entries. At least %zu bytes are needed but there is no space for more than %d bytes"), cbNeed, cbMax); \
} \
}
#define READCFGSTRDEF(variable, name, default_value) \
{ \
if (fForceDefault) \
pszTmp = default_value; \
else \
{ \
rc = CFGMR3QueryStringDef(pCfg, name, szBuf, sizeof(szBuf), default_value); \
if (RT_FAILURE(rc)) \
{ \
if (fHideErrors) \
{ \
LogRel(("Configuration error: Querying \"" name "\" as a string failed -- using default DMI data!\n")); \
continue; \
} \
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS, \
N_("Configuration error: Querying \"" name "\" as a string failed")); \
} \
else if (!strcmp(szBuf, "<EMPTY>")) \
pszTmp = ""; \
else \
pszTmp = szBuf; \
} \
if (!pszTmp[0]) \
variable = 0; /* empty string */ \
else \
{ \
variable = iStrNr++; \
size_t cStr = strlen(pszTmp) + 1; \
CHECKSIZE(cStr); \
memcpy(pszStr, pszTmp, cStr); \
pszStr += cStr ; \
} \
}
#define READCFGSTR(variable, name) \
READCFGSTRDEF(variable, # name, s_szDef ## name)
#define READCFGINT(variable, name) \
{ \
if (fForceDefault) \
variable = s_iDef ## name; \
else \
{ \
rc = CFGMR3QueryS32Def(pCfg, # name, & variable, s_iDef ## name); \
if (RT_FAILURE(rc)) \
{ \
if (fHideErrors) \
{ \
LogRel(("Configuration error: Querying \"" # name "\" as an int failed -- using default DMI data!\n")); \
continue; \
} \
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS, \
N_("Configuration error: Querying \"" # name "\" as an int failed")); \
} \
} \
}
#define START_STRUCT(tbl) \
pszStr = (char *)(tbl + 1); \
iStrNr = 1;
#define TERM_STRUCT \
{ \
*pszStr++ = '\0'; /* terminate set of text strings */ \
if (iStrNr == 1) \
*pszStr++ = '\0'; /* terminate a structure without strings */ \
}
bool fForceDefault = false;
#ifdef VBOX_BIOS_DMI_FALLBACK
/*
* There will be two passes. If an error occurs during the first pass, a
* message will be written to the release log and we fall back to default
* DMI data and start a second pass.
*/
bool fHideErrors = true;
#else
/*
* There will be one pass, every error is fatal and will prevent the VM
* from starting.
*/
bool fHideErrors = false;
#endif
uint8_t fDmiUseHostInfo;
int rc = CFGMR3QueryU8Def(pCfg, "DmiUseHostInfo", &fDmiUseHostInfo, 0);
if (RT_FAILURE (rc))
return PDMDEV_SET_ERROR(pDevIns, rc,
N_("Configuration error: Failed to read \"DmiUseHostInfo\""));
/* Sync up with host default DMI values */
if (fDmiUseHostInfo)
fwCommonUseHostDMIStrings();
uint8_t fDmiExposeMemoryTable;
rc = CFGMR3QueryU8Def(pCfg, "DmiExposeMemoryTable", &fDmiExposeMemoryTable, 0);
if (RT_FAILURE (rc))
return PDMDEV_SET_ERROR(pDevIns, rc,
N_("Configuration error: Failed to read \"DmiExposeMemoryTable\""));
for (;; fForceDefault = true, fHideErrors = false)
{
int iStrNr;
char szBuf[256];
char *pszStr = (char *)pTable;
char szDmiSystemUuid[64];
char *pszDmiSystemUuid;
const char *pszTmp;
if (fForceDefault)
pszDmiSystemUuid = NULL;
else
{
rc = CFGMR3QueryString(pCfg, "DmiSystemUuid", szDmiSystemUuid, sizeof(szDmiSystemUuid));
if (rc == VERR_CFGM_VALUE_NOT_FOUND)
pszDmiSystemUuid = NULL;
else if (RT_FAILURE(rc))
{
if (fHideErrors)
{
LogRel(("Configuration error: Querying \"DmiSystemUuid\" as a string failed, using default DMI data\n"));
continue;
}
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS,
N_("Configuration error: Querying \"DmiSystemUuid\" as a string failed"));
}
else
pszDmiSystemUuid = szDmiSystemUuid;
}
/*********************************
* DMI BIOS information (Type 0) *
*********************************/
PDMIBIOSINF pBIOSInf = (PDMIBIOSINF)pszStr;
CHECKSIZE(sizeof(*pBIOSInf));
pszStr = (char *)&pBIOSInf->u8ReleaseMajor;
pBIOSInf->header.u8Length = RT_OFFSETOF(DMIBIOSINF, u8ReleaseMajor);
/* don't set these fields by default for legacy compatibility */
int iDmiBIOSReleaseMajor, iDmiBIOSReleaseMinor;
READCFGINT(iDmiBIOSReleaseMajor, DmiBIOSReleaseMajor);
READCFGINT(iDmiBIOSReleaseMinor, DmiBIOSReleaseMinor);
if (iDmiBIOSReleaseMajor != 0 || iDmiBIOSReleaseMinor != 0)
{
pszStr = (char *)&pBIOSInf->u8FirmwareMajor;
pBIOSInf->header.u8Length = RT_OFFSETOF(DMIBIOSINF, u8FirmwareMajor);
pBIOSInf->u8ReleaseMajor = iDmiBIOSReleaseMajor;
pBIOSInf->u8ReleaseMinor = iDmiBIOSReleaseMinor;
int iDmiBIOSFirmwareMajor, iDmiBIOSFirmwareMinor;
READCFGINT(iDmiBIOSFirmwareMajor, DmiBIOSFirmwareMajor);
READCFGINT(iDmiBIOSFirmwareMinor, DmiBIOSFirmwareMinor);
if (iDmiBIOSFirmwareMajor != 0 || iDmiBIOSFirmwareMinor != 0)
{
pszStr = (char *)(pBIOSInf + 1);
pBIOSInf->header.u8Length = sizeof(DMIBIOSINF);
pBIOSInf->u8FirmwareMajor = iDmiBIOSFirmwareMajor;
pBIOSInf->u8FirmwareMinor = iDmiBIOSFirmwareMinor;
}
}
iStrNr = 1;
pBIOSInf->header.u8Type = 0; /* BIOS Information */
pBIOSInf->header.u16Handle = 0x0000;
READCFGSTR(pBIOSInf->u8Vendor, DmiBIOSVendor);
READCFGSTR(pBIOSInf->u8Version, DmiBIOSVersion);
pBIOSInf->u16Start = 0xE000;
READCFGSTR(pBIOSInf->u8Release, DmiBIOSReleaseDate);
pBIOSInf->u8ROMSize = 1; /* 128K */
pBIOSInf->u64Characteristics = RT_BIT(4) /* ISA is supported */
| RT_BIT(7) /* PCI is supported */
| RT_BIT(15) /* Boot from CD is supported */
| RT_BIT(16) /* Selectable Boot is supported */
| RT_BIT(27) /* Int 9h, 8042 Keyboard services supported */
| RT_BIT(30) /* Int 10h, CGA/Mono Video Services supported */
/* any more?? */
;
pBIOSInf->u8CharacteristicsByte1 = RT_BIT(0) /* ACPI is supported */
/* any more?? */
;
pBIOSInf->u8CharacteristicsByte2 = 0
/* any more?? */
;
TERM_STRUCT;
/***********************************
* DMI system information (Type 1) *
***********************************/
PDMISYSTEMINF pSystemInf = (PDMISYSTEMINF)pszStr;
CHECKSIZE(sizeof(*pSystemInf));
pszStr = (char *)(pSystemInf + 1);
iStrNr = 1;
pSystemInf->header.u8Type = 1; /* System Information */
pSystemInf->header.u8Length = sizeof(*pSystemInf);
pSystemInf->header.u16Handle = 0x0001;
READCFGSTR(pSystemInf->u8Manufacturer, DmiSystemVendor);
READCFGSTR(pSystemInf->u8ProductName, DmiSystemProduct);
READCFGSTR(pSystemInf->u8Version, DmiSystemVersion);
READCFGSTR(pSystemInf->u8SerialNumber, DmiSystemSerial);
RTUUID uuid;
if (pszDmiSystemUuid)
{
rc = RTUuidFromStr(&uuid, pszDmiSystemUuid);
if (RT_FAILURE(rc))
{
if (fHideErrors)
{
LogRel(("Configuration error: Invalid UUID for DMI tables specified, using default DMI data\n"));
continue;
}
return PDMDevHlpVMSetError(pDevIns, rc, RT_SRC_POS,
N_("Configuration error: Invalid UUID for DMI tables specified"));
}
uuid.Gen.u32TimeLow = RT_H2BE_U32(uuid.Gen.u32TimeLow);
uuid.Gen.u16TimeMid = RT_H2BE_U16(uuid.Gen.u16TimeMid);
uuid.Gen.u16TimeHiAndVersion = RT_H2BE_U16(uuid.Gen.u16TimeHiAndVersion);
pUuid = &uuid;
}
memcpy(pSystemInf->au8Uuid, pUuid, sizeof(RTUUID));
pSystemInf->u8WakeupType = 6; /* Power Switch */
READCFGSTR(pSystemInf->u8SKUNumber, DmiSystemSKU);
READCFGSTR(pSystemInf->u8Family, DmiSystemFamily);
TERM_STRUCT;
/********************************************
* DMI System Enclosure or Chassis (Type 3) *
********************************************/
PDMICHASSIS pChassis = (PDMICHASSIS)pszStr;
CHECKSIZE(sizeof(*pChassis));
pszStr = (char*)&pChassis->u32OEMdefined;
iStrNr = 1;
#ifdef VBOX_WITH_DMI_CHASSIS
pChassis->header.u8Type = 3; /* System Enclosure or Chassis */
#else
pChassis->header.u8Type = 0x7e; /* inactive */
#endif
pChassis->header.u8Length = RT_OFFSETOF(DMICHASSIS, u32OEMdefined);
pChassis->header.u16Handle = 0x0003;
READCFGSTR(pChassis->u8Manufacturer, DmiChassisVendor);
pChassis->u8Type = 0x01; /* ''other'', no chassis lock present */
READCFGSTR(pChassis->u8Version, DmiChassisVersion);
READCFGSTR(pChassis->u8SerialNumber, DmiChassisSerial);
READCFGSTR(pChassis->u8AssetTag, DmiChassisAssetTag);
pChassis->u8BootupState = 0x03; /* safe */
pChassis->u8PowerSupplyState = 0x03; /* safe */
pChassis->u8ThermalState = 0x03; /* safe */
pChassis->u8SecurityStatus = 0x03; /* none XXX */
# if 0
/* v2.3+, currently not supported */
pChassis->u32OEMdefined = 0;
pChassis->u8Height = 0; /* unspecified */
pChassis->u8NumPowerChords = 0; /* unspecified */
pChassis->u8ContElems = 0; /* no contained elements */
pChassis->u8ContElemRecLen = 0; /* no contained elements */
# endif
TERM_STRUCT;
if (fDmiExposeMemoryTable)
{
/***************************************
* DMI Physical Memory Array (Type 16) *
***************************************/
uint64_t u64RamSize;
rc = CFGMR3QueryU64(pCfg, "RamSize", &u64RamSize);
if (RT_FAILURE (rc))
return PDMDEV_SET_ERROR(pDevIns, rc,
N_("Configuration error: Failed to read \"RamSize\""));
PDMIRAMARRAY pMemArray = (PDMIRAMARRAY)pszStr;
CHECKSIZE(sizeof(*pMemArray));
START_STRUCT(pMemArray);
pMemArray->header.u8Type = 16; /* Physical Memory Array */
pMemArray->header.u8Length = sizeof(*pMemArray);
pMemArray->header.u16Handle = 0x0005;
pMemArray->u8Location = 0x03; /* Motherboard */
pMemArray->u8Use = 0x03; /* System memory */
pMemArray->u8MemErrorCorrection = 0x01; /* Other */
uint32_t u32RamSizeK = (uint32_t)(u64RamSize / _1K);
pMemArray->u32MaxCapacity = u32RamSizeK; /* RAM size in K */
pMemArray->u16MemErrorHandle = 0xfffe; /* No error info structure */
pMemArray->u16NumberOfMemDevices = 1;
TERM_STRUCT;
/***************************************
* DMI Memory Device (Type 17) *
***************************************/
PDMIMEMORYDEV pMemDev = (PDMIMEMORYDEV)pszStr;
CHECKSIZE(sizeof(*pMemDev));
START_STRUCT(pMemDev);
pMemDev->header.u8Type = 17; /* Memory Device */
pMemDev->header.u8Length = sizeof(*pMemDev);
pMemDev->header.u16Handle = 0x0006;
pMemDev->u16PhysMemArrayHandle = 0x0005; /* handle of array we belong to */
pMemDev->u16MemErrHandle = 0xfffe; /* system doesn't provide this information */
pMemDev->u16TotalWidth = 0xffff; /* Unknown */
pMemDev->u16DataWidth = 0xffff; /* Unknown */
int16_t u16RamSizeM = (uint16_t)(u64RamSize / _1M);
if (u16RamSizeM == 0)
u16RamSizeM = 0x400; /* 1G */
pMemDev->u16Size = u16RamSizeM; /* RAM size */
pMemDev->u8FormFactor = 0x09; /* DIMM */
pMemDev->u8DeviceSet = 0x00; /* Not part of a device set */
READCFGSTRDEF(pMemDev->u8DeviceLocator, " ", "DIMM 0");
READCFGSTRDEF(pMemDev->u8BankLocator, " ", "Bank 0");
pMemDev->u8MemoryType = 0x03; /* DRAM */
pMemDev->u16TypeDetail = 0; /* Nothing special */
pMemDev->u16Speed = 1600; /* Unknown, shall be speed in MHz */
READCFGSTR(pMemDev->u8Manufacturer, DmiSystemVendor);
READCFGSTRDEF(pMemDev->u8SerialNumber, " ", "00000000");
READCFGSTRDEF(pMemDev->u8AssetTag, " ", "00000000");
READCFGSTRDEF(pMemDev->u8PartNumber, " ", "00000000");
pMemDev->u8Attributes = 0; /* Unknown */
TERM_STRUCT;
}
/*****************************
* DMI OEM strings (Type 11) *
*****************************/
PDMIOEMSTRINGS pOEMStrings = (PDMIOEMSTRINGS)pszStr;
CHECKSIZE(sizeof(*pOEMStrings));
pszStr = (char *)(pOEMStrings + 1);
iStrNr = 1;
#ifdef VBOX_WITH_DMI_OEMSTRINGS
pOEMStrings->header.u8Type = 0xb; /* OEM Strings */
#else
pOEMStrings->header.u8Type = 0x7e; /* inactive */
#endif
pOEMStrings->header.u8Length = sizeof(*pOEMStrings);
pOEMStrings->header.u16Handle = 0x0002;
pOEMStrings->u8Count = 2;
char szTmp[64];
RTStrPrintf(szTmp, sizeof(szTmp), "vboxVer_%u.%u.%u",
RTBldCfgVersionMajor(), RTBldCfgVersionMinor(), RTBldCfgVersionBuild());
READCFGSTRDEF(pOEMStrings->u8VBoxVersion, "DmiOEMVBoxVer", szTmp);
RTStrPrintf(szTmp, sizeof(szTmp), "vboxRev_%u", RTBldCfgRevision());
READCFGSTRDEF(pOEMStrings->u8VBoxRevision, "DmiOEMVBoxRev", szTmp);
TERM_STRUCT;
/* End-of-table marker - includes padding to account for fixed table size. */
PDMIHDR pEndOfTable = (PDMIHDR)pszStr;
pEndOfTable->u8Type = 0x7f;
pEndOfTable->u8Length = cbMax - ((char *)pszStr - (char *)pTable) - 2;
pEndOfTable->u16Handle = 0xFEFF;
/* If more fields are added here, fix the size check in READCFGSTR */
/* Success! */
break;
}
#undef READCFGSTR
#undef READCFGINT
#undef CHECKSIZE
return VINF_SUCCESS;
}
