| /* |
| * Copyright (c) 2019-2020, Intel Corporation |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included |
| * in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| //! |
| //! \file mos_utilities_specific.cpp |
| //! \brief This module implements the MOS wrapper functions for Linux/Android |
| //! |
| |
| #include "mos_utilities_specific_next.h" |
| #include "mos_utilities.h" |
| #include "mos_util_debug_next.h" |
| #include <fcntl.h> // open |
| #include <stdlib.h> // atoi |
| #include <string.h> // strlen, strcat, etc. |
| #include <errno.h> // strerror(errno) |
| #include <time.h> // get_clocktime |
| #include <sys/stat.h> // fstat |
| #include <dlfcn.h> // dlopen, dlsym, dlclose |
| #include <sys/types.h> |
| #include <unistd.h> |
| #if _MEDIA_RESERVED |
| #include "codechal_user_settings_mgr_ext.h" |
| #include "vphal_user_settings_mgr_ext.h" |
| #endif // _MEDIA_RESERVED |
| #include <sys/ipc.h> // System V IPC |
| #include <sys/types.h> |
| #include <sys/sem.h> |
| #include <signal.h> |
| #include <unistd.h> // fork |
| |
| const char *MosUtilitiesSpecificNext::m_szUserFeatureFile = USER_FEATURE_FILE; |
| |
| double MosUtilities::MosGetTime() |
| { |
| struct timespec ts = {}; |
| clock_gettime(CLOCK_REALTIME, &ts); |
| return double(ts.tv_sec) * 1000000.0 + double(ts.tv_nsec) / 1000.0; |
| } |
| |
| //! |
| //! \brief Linux specific user feature define, used in MOS_UserFeature_ParsePath |
| //! They can be unified with the win definitions, since they are identical. |
| //! |
| #define MOS_UF_SEPARATOR "\\" |
| #define MOS_UFKEY_EXT "UFKEY_EXTERNAL" |
| #define MOS_UFKEY_INT "UFKEY_INTERNAL" |
| |
| //! |
| //! \brief Linux specific trace entry path and file description. |
| //! |
| const char *const MosUtilitiesSpecificNext::m_mosTracePath = "/sys/kernel/debug/tracing/trace_marker_raw"; |
| int32_t MosUtilitiesSpecificNext::m_mosTraceFd = -1; |
| |
| //! |
| //! \brief for int64_t/uint64_t format print warning |
| //! |
| #if __WORDSIZE == 64 |
| #define __MOS64_PREFIX "l" |
| #else |
| #define __MOS64_PREFIX "ll" |
| #endif |
| |
| #define MOSd64 __MOS64_PREFIX "d" |
| #define MOSu64 __MOS64_PREFIX "u" |
| |
| |
| //! |
| //! \brief mutex for mos utilities multi-threading protection |
| //! |
| MosMutex MosUtilities::m_mutexLock; |
| uint32_t MosUtilities::m_mosUtilInitCount = 0; // number count of mos utilities init |
| |
| #if _MEDIA_RESERVED |
| MediaUserSettingsMgr *MosUtilities::m_codecUserFeatureExt = nullptr; |
| MediaUserSettingsMgr *MosUtilities::m_vpUserFeatureExt = nullptr; |
| #endif |
| |
| MOS_STATUS MosUtilities::MosSecureStrcat(char *strDestination, size_t numberOfElements, const char * const strSource) |
| { |
| if ( (strDestination == nullptr) || (strSource == nullptr) ) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if(strnlen(strDestination, numberOfElements) == numberOfElements) // Not null terminated |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if((strlen(strDestination) + strlen(strSource)) >= numberOfElements) // checks space for null termination. |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| strcat(strDestination, strSource); |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| char *MosUtilities::MosSecureStrtok( |
| char *strToken, |
| const char *strDelimit, |
| char **contex) |
| { |
| return strtok_r(strToken, strDelimit, contex); |
| } |
| |
| MOS_STATUS MosUtilities::MosSecureStrcpy(char *strDestination, size_t numberOfElements, const char * const strSource) |
| { |
| if ( (strDestination == nullptr) || (strSource == nullptr) ) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if ( numberOfElements <= strlen(strSource) ) // checks if there is space for null termination after copy. |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| strcpy(strDestination, strSource); |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosSecureMemcpy(void *pDestination, size_t dstLength, PCVOID pSource, size_t srcLength) |
| { |
| if ( (pDestination == nullptr) || (pSource == nullptr) ) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if ( dstLength < srcLength ) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| if(pDestination != pSource) |
| { |
| memcpy(pDestination, pSource, srcLength); |
| } |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosSecureFileOpen( |
| FILE **ppFile, |
| const char *filename, |
| const char *mode) |
| { |
| PFILE fp; |
| |
| if ((ppFile == nullptr) || (filename == nullptr) || (mode == nullptr)) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| fp = fopen(filename, mode); |
| |
| if (fp == nullptr) |
| { |
| *ppFile = nullptr; |
| return MOS_STATUS_FILE_OPEN_FAILED; |
| } |
| else |
| { |
| *ppFile = fp; |
| return MOS_STATUS_SUCCESS; |
| } |
| } |
| |
| int32_t MosUtilities::MosSecureStringPrint(char *buffer, size_t bufSize, size_t length, const char * const format, ...) |
| { |
| int32_t iRet = -1; |
| va_list var_args; |
| |
| if((buffer == nullptr) || (format == nullptr) || (bufSize < length)) |
| { |
| return iRet; |
| } |
| |
| va_start(var_args, format); |
| |
| iRet = vsnprintf(buffer, length, format, var_args); |
| |
| va_end(var_args); |
| |
| return iRet; |
| } |
| |
| MOS_STATUS MosUtilities::MosSecureVStringPrint(char *buffer, size_t bufSize, size_t length, const char * const format, va_list var_args) |
| { |
| if((buffer == nullptr) || (format == nullptr) || (bufSize < length)) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| vsnprintf(buffer, length, format, var_args); |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosGetFileSize( |
| HANDLE hFile, |
| uint32_t *lpFileSizeLow, |
| uint32_t *lpFileSizeHigh) |
| { |
| struct stat Buf; |
| MOS_UNUSED(lpFileSizeHigh); |
| |
| if((hFile == nullptr) || (lpFileSizeLow == nullptr)) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if ( (fstat((intptr_t)hFile, &Buf)) < 0 ) |
| { |
| *lpFileSizeLow = 0; |
| return MOS_STATUS_INVALID_FILE_SIZE; |
| } |
| *lpFileSizeLow = (uint32_t)Buf.st_size; |
| |
| //to-do, lpFileSizeHigh store high 32-bit of File size |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosCreateDirectory( |
| char * const lpPathName) |
| { |
| uint32_t mode; |
| |
| MOS_OS_CHK_NULL_RETURN(lpPathName); |
| |
| // Set read/write access right for usr/group. |
| mode = S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IWGRP; |
| if (mkdir(lpPathName, mode) < 0 && |
| errno != EEXIST) // Directory already exists, don't return failure in this case. |
| { |
| MOS_OS_ASSERTMESSAGE("Failed to create the directory '%s'. Error = %s", lpPathName, strerror(errno)); |
| return MOS_STATUS_DIR_CREATE_FAILED; |
| } |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosCreateFile( |
| PHANDLE pHandle, |
| char * const lpFileName, |
| uint32_t iOpenFlag) |
| { |
| int32_t iFileDescriptor; |
| uint32_t mode; |
| |
| if((lpFileName == nullptr) || (pHandle == nullptr)) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| //set read/write access right for usr/group, mMode only takes effect when |
| //O_CREAT is set |
| mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP; |
| if ( (iFileDescriptor = open(lpFileName, iOpenFlag, mode)) < 0 ) |
| { |
| *pHandle = (HANDLE)((intptr_t) iFileDescriptor); |
| return MOS_STATUS_INVALID_HANDLE; |
| } |
| |
| *pHandle = (HANDLE)((intptr_t) iFileDescriptor); |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosReadFile( |
| HANDLE hFile, |
| void *lpBuffer, |
| uint32_t bytesToRead, |
| uint32_t *pBytesRead, |
| void *lpOverlapped) |
| { |
| size_t nNumBytesToRead; |
| ssize_t nNumBytesRead; |
| MOS_UNUSED(lpOverlapped); |
| |
| if((hFile == nullptr) || (lpBuffer == nullptr) || (pBytesRead == nullptr)) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| nNumBytesToRead = (size_t)bytesToRead; |
| nNumBytesRead = 0; |
| |
| //To-do: process lpOverlapped |
| |
| if ((nNumBytesRead = read((intptr_t)hFile, lpBuffer, nNumBytesToRead)) < 0) |
| { |
| *pBytesRead = 0; |
| return MOS_STATUS_FILE_READ_FAILED; |
| } |
| |
| *pBytesRead = (uint32_t)nNumBytesRead; |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosWriteFile( |
| HANDLE hFile, |
| void *lpBuffer, |
| uint32_t bytesToWrite, |
| uint32_t *pbytesWritten, |
| void *lpOverlapped) |
| { |
| size_t nNumBytesToWrite; |
| ssize_t nNumBytesWritten; |
| MOS_UNUSED(lpOverlapped); |
| |
| if((hFile == nullptr) || (lpBuffer == nullptr) || (pbytesWritten == nullptr)) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| nNumBytesToWrite = (size_t)bytesToWrite; |
| nNumBytesWritten = 0; |
| |
| //To-do, process lpOverlapped |
| |
| if ((nNumBytesWritten = write((intptr_t)hFile, lpBuffer, nNumBytesToWrite)) < 0) |
| { |
| *pbytesWritten = 0; |
| return MOS_STATUS_FILE_WRITE_FAILED; |
| } |
| |
| *pbytesWritten = (uint32_t)nNumBytesWritten; |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosSetFilePointer( |
| HANDLE hFile, |
| int32_t lDistanceToMove, |
| int32_t *lpDistanceToMoveHigh, |
| int32_t dwMoveMethod) |
| { |
| int32_t iOffSet; |
| int32_t iCurPos; |
| |
| if(hFile == nullptr) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if (lpDistanceToMoveHigh == nullptr) |
| { |
| iOffSet = lDistanceToMove; |
| } |
| else |
| { |
| //to-do, let lpDistanceToMoveHigh and lDistanceToMove form a 64-bit iOffSet |
| iOffSet = (int32_t)lDistanceToMove; |
| } |
| |
| if ((iCurPos = lseek((intptr_t)hFile, iOffSet, dwMoveMethod)) < 0) |
| { |
| return MOS_STATUS_SET_FILE_POINTER_FAILED; |
| } |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| int32_t MosUtilities::MosCloseHandle(HANDLE hObject) |
| { |
| int32_t iRet = false; |
| |
| if(hObject != nullptr) |
| { |
| close((intptr_t)hObject); |
| iRet = true; |
| } |
| |
| return iRet; |
| } |
| |
| //library |
| MOS_STATUS MosUtilities::MosLoadLibrary(const char * const lpLibFileName, PHMODULE phModule) |
| { |
| if (lpLibFileName == nullptr) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| *phModule = dlopen((const char *)lpLibFileName, RTLD_LAZY); |
| |
| return ((*phModule != nullptr) ? MOS_STATUS_SUCCESS : MOS_STATUS_LOAD_LIBRARY_FAILED); |
| } |
| |
| int32_t MosUtilities::MosFreeLibrary(HMODULE hLibModule) |
| { |
| uint32_t iRet = 10; // Initialize to some non-zero value |
| |
| if(hLibModule != nullptr) |
| { |
| iRet = dlclose(hLibModule); |
| } |
| return (iRet == 0) ? true : false; |
| } |
| |
| void *MosUtilities::MosGetProcAddress(HMODULE hModule, const char *lpProcName) |
| { |
| void *pSym = nullptr; |
| |
| if (hModule == nullptr || |
| lpProcName == nullptr) |
| { |
| MOS_OS_ASSERTMESSAGE("Invalid parameter."); |
| } |
| else |
| { |
| pSym = dlsym(hModule, lpProcName); |
| } |
| |
| return pSym; |
| } |
| |
| int32_t MosUtilities::MosGetPid() |
| { |
| return(getpid()); |
| } |
| |
| //Performace |
| int32_t MosUtilities::MosQueryPerformanceFrequency(uint64_t *pFrequency) |
| { |
| struct timespec Res; |
| int32_t iRet; |
| |
| if(pFrequency == nullptr) |
| { |
| return false; |
| } |
| |
| if ( (iRet = clock_getres(CLOCK_MONOTONIC, &Res)) != 0 ) |
| { |
| return false; |
| } |
| |
| // resolution (precision) can't be in seconds for current machine and OS |
| if (Res.tv_sec != 0) |
| { |
| return false; |
| } |
| *pFrequency = (uint64_t)((1000 * 1000 * 1000) / Res.tv_nsec); |
| |
| return true; |
| } |
| |
| int32_t MosUtilities::MosQueryPerformanceCounter(uint64_t *pPerformanceCount) |
| { |
| struct timespec Res; |
| struct timespec t; |
| int32_t iRet; |
| |
| if(pPerformanceCount == nullptr) |
| { |
| return false; |
| } |
| if ( (iRet = clock_getres (CLOCK_MONOTONIC, &Res)) != 0 ) |
| { |
| return false; |
| } |
| if (Res.tv_sec != 0) |
| { // resolution (precision) can't be in seconds for current machine and OS |
| return false; |
| } |
| if( (iRet = clock_gettime(CLOCK_MONOTONIC, &t)) != 0) |
| { |
| return false; |
| } |
| *pPerformanceCount = (uint64_t)((1000 * 1000 * 1000 * t.tv_sec + t.tv_nsec) / Res.tv_nsec); |
| |
| return true; |
| } |
| |
| void MosUtilities::MosSleep(uint32_t mSec) |
| { |
| usleep(1000 * mSec); |
| } |
| |
| //User Feature |
| MOS_UF_KEY* MosUtilitiesSpecificNext::UserFeatureFindKey(MOS_PUF_KEYLIST pKeyList, char * const pcKeyName) |
| { |
| int32_t iResult; |
| MOS_PUF_KEYLIST pTempNode; |
| |
| iResult = -1; |
| |
| for(pTempNode = pKeyList; pTempNode; pTempNode = pTempNode->pNext) |
| { |
| iResult = strcmp(pTempNode->pElem->pcKeyName, pcKeyName); |
| if ( iResult == 0 ) |
| { |
| return pTempNode->pElem; |
| } |
| } |
| return nullptr; //not found |
| } |
| |
| int32_t MosUtilitiesSpecificNext::UserFeatureFindValue(MOS_UF_KEY UFKey, char * const pcValueName) |
| { |
| int32_t iResult; |
| int32_t i; |
| |
| iResult = -1; |
| |
| for ( i = 0; i < (int32_t)UFKey.ulValueNum; i++ ) |
| { |
| iResult = strcmp(UFKey.pValueArray[i].pcValueName, pcValueName); |
| if ( iResult == 0 ) |
| { |
| return i; |
| } |
| } |
| return NOT_FOUND; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureAdd(MOS_PUF_KEYLIST *pKeyList, MOS_UF_KEY *NewKey) |
| { |
| MOS_UF_KEYNODE *pNewNode; |
| MOS_UF_KEYNODE *pTempNode; |
| MOS_UF_KEYNODE *pStartNode; |
| |
| pNewNode = nullptr; |
| pTempNode = nullptr; |
| pStartNode = *pKeyList; |
| |
| if ( NewKey == nullptr ) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| pNewNode = (MOS_UF_KEYNODE*)MOS_AllocMemory(sizeof(MOS_UF_KEYNODE)); |
| if (pNewNode == nullptr) |
| { |
| return MOS_STATUS_NO_SPACE; |
| } |
| pNewNode->pElem = NewKey; |
| |
| if (*pKeyList == nullptr ) // the key list is empty |
| { |
| pNewNode->pNext = nullptr; |
| (*pKeyList) = pNewNode; |
| } |
| else // the key list is not empty, append to the front |
| { |
| pTempNode = pStartNode->pNext; |
| pStartNode->pNext = pNewNode; |
| pNewNode->pNext = pTempNode; |
| } |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureSet(MOS_PUF_KEYLIST *pKeyList, MOS_UF_KEY NewKey) |
| { |
| int32_t iPos; |
| MOS_UF_VALUE *pValueArray; |
| MOS_UF_KEY *Key; |
| void *ulValueBuf; |
| |
| iPos = -1; |
| pValueArray = nullptr; |
| |
| if ( (Key = UserFeatureFindKey(*pKeyList, NewKey.pcKeyName)) == nullptr ) |
| { |
| // can't find key in File |
| return MOS_STATUS_UNKNOWN; |
| } |
| |
| // Prepare the ValueBuff of the NewKey |
| if ((ulValueBuf = MOS_AllocMemory(NewKey.pValueArray[0].ulValueLen)) == nullptr) |
| { |
| return MOS_STATUS_NO_SPACE; |
| } |
| |
| if ( (iPos = UserFeatureFindValue(*Key, NewKey.pValueArray[0].pcValueName)) == NOT_FOUND) |
| { |
| //not found, add a new value to key struct. |
| //reallocate memory for appending this value. |
| pValueArray = (MOS_UF_VALUE*)MOS_AllocMemory(sizeof(MOS_UF_VALUE)*(Key->ulValueNum+1)); |
| if (pValueArray == nullptr) |
| { |
| MOS_FreeMemory(ulValueBuf); |
| return MOS_STATUS_NO_SPACE; |
| } |
| |
| MosUtilities::MosSecureMemcpy(pValueArray, |
| sizeof(MOS_UF_VALUE)*(Key->ulValueNum), |
| Key->pValueArray, |
| sizeof(MOS_UF_VALUE)*(Key->ulValueNum)); |
| |
| MOS_FreeMemory(Key->pValueArray); |
| |
| Key->pValueArray = pValueArray; |
| |
| iPos = Key->ulValueNum; |
| MosUtilities::MosSecureStrcpy(Key->pValueArray[Key->ulValueNum].pcValueName, |
| MAX_USERFEATURE_LINE_LENGTH, |
| NewKey.pValueArray[0].pcValueName); |
| Key->ulValueNum ++; |
| } |
| else |
| { |
| //if found, the previous value buffer needs to be freed before reallocating |
| MOS_FreeMemory(Key->pValueArray[iPos].ulValueBuf); |
| } |
| |
| Key->pValueArray[iPos].ulValueLen = NewKey.pValueArray[0].ulValueLen; |
| Key->pValueArray[iPos].ulValueType = NewKey.pValueArray[0].ulValueType; |
| Key->pValueArray[iPos].ulValueBuf = ulValueBuf; |
| |
| MosUtilities::MosZeroMemory(Key->pValueArray[iPos].ulValueBuf, NewKey.pValueArray[0].ulValueLen); |
| |
| MosUtilities::MosSecureMemcpy(Key->pValueArray[iPos].ulValueBuf, |
| NewKey.pValueArray[0].ulValueLen, |
| NewKey.pValueArray[0].ulValueBuf, |
| NewKey.pValueArray[0].ulValueLen); |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureQuery(MOS_PUF_KEYLIST pKeyList, MOS_UF_KEY *NewKey) |
| { |
| int32_t iPos; |
| MOS_UF_VALUE *pValueArray; |
| MOS_UF_KEY *Key; |
| |
| iPos = -1; |
| pValueArray = nullptr; |
| |
| // can't find key in user feature |
| if ( (Key = UserFeatureFindKey(pKeyList, NewKey->pcKeyName)) == nullptr ) |
| { |
| return MOS_STATUS_UNKNOWN; |
| } |
| |
| // can't find Value in the key |
| if ( (iPos = UserFeatureFindValue(*Key, NewKey->pValueArray[0].pcValueName)) == NOT_FOUND) |
| { |
| return MOS_STATUS_UNKNOWN; |
| } |
| |
| //get key content from user feature |
| MosUtilities::MosSecureMemcpy(NewKey->pValueArray[0].ulValueBuf, |
| Key->pValueArray[iPos].ulValueLen, |
| Key->pValueArray[iPos].ulValueBuf, |
| Key->pValueArray[iPos].ulValueLen); |
| |
| NewKey->pValueArray[0].ulValueLen = Key->pValueArray[iPos].ulValueLen; |
| NewKey->pValueArray[0].ulValueType = Key->pValueArray[iPos].ulValueType; |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureReadNextTokenFromFile(FILE *pFile, const char *szFormat, char *szToken) |
| { |
| size_t nTokenSize = 0; |
| |
| // Reads the next token from the given pFile. |
| if (fscanf(pFile, szFormat, szToken) <= 0) |
| { |
| MOS_OS_VERBOSEMESSAGE("Failed reading the next token from the user feature file. This is probably because the token does not exist in the user feature file."); |
| return MOS_STATUS_FILE_READ_FAILED; |
| } |
| |
| // Converts to Unix-style line endings to prevent compatibility problems. |
| nTokenSize = strnlen(szToken, MAX_USERFEATURE_LINE_LENGTH); |
| if (szToken[nTokenSize-1] == '\r') |
| { |
| szToken[nTokenSize-1] = '\0'; |
| } |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureDumpFile(const char * const szFileName, MOS_PUF_KEYLIST* pKeyList) |
| { |
| MOS_UF_KEY *CurKey; |
| MOS_UF_VALUE *CurValue; |
| char szTmp[MAX_USERFEATURE_LINE_LENGTH]; |
| int32_t iResult; |
| size_t nSize; |
| int32_t bFirst; |
| int32_t iCount; |
| PFILE File; |
| int32_t bEmpty; |
| int32_t iCurId; |
| MOS_STATUS eStatus; |
| char *tmpChar; // Used in the 64-bit case to read uint64_t |
| |
| CurValue = nullptr; |
| nSize = 0; |
| bFirst = 1; // 1 stand for "is the first key". |
| iCount = 0; |
| File = nullptr; |
| bEmpty = 0; |
| iCurId = 0; |
| eStatus = MOS_STATUS_SUCCESS; |
| |
| CurKey = (MOS_UF_KEY*)MOS_AllocMemory(sizeof(MOS_UF_KEY)); |
| if (CurKey == nullptr) |
| { |
| return MOS_STATUS_NO_SPACE; |
| } |
| CurKey->ulValueNum = 0; |
| CurKey->pcKeyName[0] = '\0'; |
| CurKey->pValueArray = nullptr; |
| |
| if ( (File = fopen(szFileName, "r")) == nullptr) |
| { |
| MOS_FreeMemory(CurKey); |
| return MOS_STATUS_USER_FEATURE_KEY_READ_FAILED; |
| } |
| while (feof(File) != EOF) |
| { |
| MosUtilities::MosZeroMemory(szTmp, MAX_USERFEATURE_LINE_LENGTH*sizeof(char )); |
| if (MOS_FAILED(UserFeatureReadNextTokenFromFile(File, MAX_UF_LINE_STRING_FORMAT, szTmp))) |
| { |
| break; |
| } |
| |
| // set szDumpData with extracted File content. |
| iResult = strcmp(szTmp, UF_KEY_ID); |
| if ( iResult == 0 ) |
| { |
| // It is a new key starting! |
| if (! bFirst ) |
| { |
| // Add last key struct to contents when the key is not first. |
| // otherwise, continue to load key struct data. |
| CurKey->pValueArray = CurValue; |
| CurKey->ulValueNum = iCount; |
| if(UserFeatureAdd(pKeyList, CurKey) != MOS_STATUS_SUCCESS) |
| { |
| // if the CurKey didn't be added in pKeyList, free it. |
| MOS_FreeMemory(CurKey); |
| } |
| CurKey = (MOS_UF_KEY*)MOS_AllocMemory(sizeof(MOS_UF_KEY)); |
| if (CurKey == nullptr) |
| { |
| eStatus = MOS_STATUS_NO_SPACE; |
| break; |
| } |
| } // if (! bFirst ) |
| |
| if (fscanf(File, "%x\n", &iCurId) <= 0) |
| { |
| break; |
| } |
| |
| CurKey->UFKey = (void *)(intptr_t)iCurId; |
| |
| MosUtilities::MosZeroMemory(szTmp, MAX_USERFEATURE_LINE_LENGTH * sizeof(char)); |
| if (MOS_FAILED(UserFeatureReadNextTokenFromFile(File, MAX_UF_LINE_STRING_FORMAT, szTmp))) |
| { |
| break; |
| } |
| |
| MosUtilities::MosSecureStrcpy(CurKey->pcKeyName, MAX_USERFEATURE_LINE_LENGTH, szTmp); |
| CurKey->ulValueNum = 0; |
| |
| // allocate capability length for valuearray. |
| CurValue = (MOS_UF_VALUE*)MOS_AllocMemory(sizeof(MOS_UF_VALUE)*UF_CAPABILITY); |
| if (CurValue == nullptr) |
| { |
| eStatus = MOS_STATUS_NO_SPACE; |
| break; |
| } |
| bFirst = 0; |
| iCount = 0; // next key's array number. |
| bEmpty = 1; |
| } // if ( iResult == 0 ) |
| else // not a key |
| { |
| // Is it a value starting? |
| iResult = strcmp(szTmp, UF_VALUE_ID); |
| if ( iResult == 0 ) |
| { |
| if (MOS_FAILED(UserFeatureReadNextTokenFromFile(File, MAX_UF_LINE_STRING_FORMAT, szTmp))) |
| { |
| break; |
| } |
| |
| if (CurValue == nullptr) |
| { |
| break; |
| } |
| |
| // Out of bounds technically based on how much memory we allocated |
| if (iCount < 0 || iCount >= UF_CAPABILITY) |
| { |
| eStatus = MOS_STATUS_USER_FEATURE_KEY_READ_FAILED; |
| break; |
| } |
| |
| // Load value name; |
| MosUtilities::MosSecureStrcpy(CurValue[iCount].pcValueName, MAX_USERFEATURE_LINE_LENGTH, szTmp); |
| |
| // Load value type |
| if (MOS_FAILED(UserFeatureReadNextTokenFromFile(File, MAX_UF_LINE_STRING_FORMAT, szTmp))) |
| { |
| break; |
| } |
| |
| CurValue[iCount].ulValueType = atoi(szTmp); |
| |
| // Load value buffer. |
| switch ( CurValue[iCount].ulValueType ) |
| { |
| case UF_DWORD: // 32-bit |
| if (MOS_FAILED(UserFeatureReadNextTokenFromFile(File, MAX_UF_LINE_STRING_FORMAT, szTmp))) |
| { |
| break; |
| } |
| |
| CurValue[iCount].ulValueLen = sizeof(uint32_t); |
| CurValue[iCount].ulValueBuf = MOS_AllocMemory(sizeof(uint32_t)); |
| if(CurValue[iCount].ulValueBuf == nullptr) |
| { |
| eStatus = MOS_STATUS_NO_SPACE; |
| break; |
| } |
| *(uint32_t*)(CurValue[iCount].ulValueBuf) = atoi(szTmp); |
| break; |
| case UF_QWORD: // 64-bit |
| if (MOS_FAILED(UserFeatureReadNextTokenFromFile(File, MAX_UF_LINE_STRING_FORMAT, szTmp))) |
| { |
| break; |
| } |
| |
| CurValue[iCount].ulValueLen = sizeof(uint64_t); |
| CurValue[iCount].ulValueBuf = MOS_AllocMemory(sizeof(uint64_t)); |
| if(CurValue[iCount].ulValueBuf == nullptr) |
| { |
| eStatus = MOS_STATUS_NO_SPACE; |
| break; |
| } |
| tmpChar = &szTmp[0]; |
| *(uint64_t*)(CurValue[iCount].ulValueBuf) = strtoll(tmpChar,&tmpChar,0); |
| break; |
| case UF_SZ: |
| case UF_MULTI_SZ: |
| if (MOS_FAILED(UserFeatureReadNextTokenFromFile(File, MAX_UF_LINE_STRING_FORMAT, szTmp))) |
| { |
| break; |
| } |
| |
| nSize = strlen(szTmp); |
| CurValue[iCount].ulValueLen = (nSize+1)*sizeof(char ); |
| CurValue[iCount].ulValueBuf = MOS_AllocMemory(nSize+1); |
| if(CurValue[iCount].ulValueBuf == nullptr) |
| { |
| eStatus = MOS_STATUS_NO_SPACE; |
| break; |
| } |
| MosUtilities::MosZeroMemory(CurValue[iCount].ulValueBuf, nSize+1); |
| MosUtilities::MosSecureMemcpy(CurValue[iCount].ulValueBuf, nSize, szTmp, nSize); |
| break; |
| default: |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| if (eStatus != MOS_STATUS_SUCCESS) |
| { |
| break; |
| } |
| |
| iCount ++; // do the error checking near the top |
| |
| } // if ( iResult == 0 ) |
| else // It is not a value starting, it's bad User Feature File. |
| { |
| int32_t iResult = strcmp(szTmp, ""); |
| if ( !iResult ) |
| { |
| continue; |
| } |
| else |
| { |
| eStatus = MOS_STATUS_INVALID_PARAMETER; |
| break; |
| } |
| } // else ( iResult == 0 ) |
| } |
| } // while (feof(File) != EOF) |
| |
| if (eStatus == MOS_STATUS_SUCCESS) |
| { |
| if ( bEmpty && (strlen(CurKey->pcKeyName) > 0) && |
| (CurKey->ulValueNum == 0) ) |
| { |
| CurKey->pValueArray = CurValue; |
| CurKey->ulValueNum = iCount; |
| if(UserFeatureAdd(pKeyList, CurKey) != MOS_STATUS_SUCCESS) |
| { |
| // if the CurKey didn't be added in pKeyList, free it. |
| for (uint32_t i = 0; i < iCount; i++) |
| { |
| if (CurValue) |
| { |
| MOS_FreeMemory(CurValue[i].ulValueBuf); |
| } |
| } |
| MOS_FreeMemory(CurValue); |
| MOS_FreeMemory(CurKey); |
| } |
| } |
| else |
| { |
| for (uint32_t i = 0; i < iCount; i++) |
| { |
| if (CurValue) |
| { |
| MOS_FreeMemory(CurValue[i].ulValueBuf); |
| } |
| } |
| MOS_FreeMemory(CurValue); |
| MOS_FreeMemory(CurKey); |
| } |
| } |
| else |
| { |
| for (uint32_t i = 0; i < iCount; i++) |
| { |
| if (CurValue) |
| { |
| MOS_FreeMemory(CurValue[i].ulValueBuf); |
| } |
| } |
| MOS_FreeMemory(CurValue); |
| MOS_FreeMemory(CurKey); |
| } |
| fclose(File); |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureDumpDataToFile(const char *szFileName, MOS_PUF_KEYLIST pKeyList) |
| { |
| int32_t iResult; |
| PFILE File; |
| MOS_PUF_KEYLIST pKeyTmp; |
| int32_t j; |
| |
| File = fopen(szFileName, "w+"); |
| if ( !File ) |
| { |
| return MOS_STATUS_USER_FEATURE_KEY_WRITE_FAILED; |
| } |
| |
| for (pKeyTmp = pKeyList; pKeyTmp; pKeyTmp = pKeyTmp->pNext) |
| { |
| fprintf(File, "%s\n", UF_KEY_ID); |
| fprintf(File, "\t0x%.8x\n", (uint32_t)(uintptr_t)pKeyTmp->pElem->UFKey); |
| fprintf(File, "\t%s\n", pKeyTmp->pElem->pcKeyName); |
| for ( j = 0; j < (int32_t)pKeyTmp->pElem->ulValueNum; j ++ ) |
| { |
| fprintf(File, "\t\t%s\n", UF_VALUE_ID); |
| if ( strlen(pKeyTmp->pElem->pValueArray[j].pcValueName) > 0 ) |
| { |
| fprintf(File, "\t\t\t%s\n", |
| pKeyTmp->pElem->pValueArray[j].pcValueName); |
| } |
| fprintf(File, "\t\t\t%d\n", pKeyTmp->pElem->pValueArray[j].ulValueType); |
| if (pKeyTmp->pElem->pValueArray[j].ulValueBuf != nullptr) |
| { |
| switch (pKeyTmp->pElem->pValueArray[j].ulValueType) |
| { |
| case UF_SZ: |
| fprintf(File, "\t\t\t%s\n", |
| (char *)(pKeyTmp->pElem->pValueArray[j].ulValueBuf)); |
| break; |
| case UF_DWORD: |
| case UF_QWORD: |
| fprintf(File, "\t\t\t%d\n", |
| *(uint32_t*)(pKeyTmp->pElem->pValueArray[j].ulValueBuf)); |
| break; |
| default: |
| fprintf(File, "\t\t\t%s\n", |
| (char *)(pKeyTmp->pElem->pValueArray[j].ulValueBuf)); |
| break; |
| } //switch (pKeyTmp->pElem->pValueArray[j].ulValueType) |
| } |
| } // for ( j = 0; j < (int32_t)pKeyTmp->pElem->ulValueNum; j ++ ) |
| } //for (pKeyTmp = pKeyList; pKeyTmp; pKeyTmp = pKeyTmp->pNext) |
| fclose(File); |
| MosUtilities::MosUserFeatureNotifyChangeKeyValue(nullptr, false, nullptr, true); |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| void MosUtilitiesSpecificNext::UserFeatureFreeKeyList(MOS_PUF_KEYLIST pKeyList) |
| { |
| MOS_PUF_KEYLIST pKeyTmp; |
| MOS_PUF_KEYLIST pKeyTmpNext; |
| uint32_t i; |
| |
| pKeyTmp = pKeyList; |
| while(pKeyTmp) |
| { |
| pKeyTmpNext = pKeyTmp->pNext; |
| for(i=0;i<pKeyTmp->pElem->ulValueNum;i++) |
| { |
| MOS_FreeMemory(pKeyTmp->pElem->pValueArray[i].ulValueBuf); |
| } |
| MOS_FreeMemory(pKeyTmp->pElem->pValueArray); |
| MOS_FreeMemory(pKeyTmp->pElem); |
| MOS_FreeMemory(pKeyTmp); |
| pKeyTmp = pKeyTmpNext; |
| } |
| return; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureSetValue( |
| char * const strKey, |
| const char * const pcValueName, |
| uint32_t uiValueType, |
| void *pData, |
| int32_t nDataSize) |
| { |
| MOS_UF_KEY NewKey; |
| MOS_UF_VALUE NewValue; |
| MOS_STATUS eStatus; |
| MOS_PUF_KEYLIST pKeyList; |
| |
| eStatus = MOS_STATUS_UNKNOWN; |
| pKeyList = nullptr; |
| |
| if ( (strKey== nullptr) || (pcValueName == nullptr) ) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| MosUtilities::MosZeroMemory(NewValue.pcValueName, MAX_USERFEATURE_LINE_LENGTH); |
| MosUtilities::MosSecureStrcpy(NewValue.pcValueName, MAX_USERFEATURE_LINE_LENGTH, pcValueName); |
| NewValue.ulValueType = uiValueType; |
| if( NewValue.ulValueType == UF_DWORD) |
| { |
| NewValue.ulValueLen = sizeof(uint32_t); |
| } |
| else |
| { |
| NewValue.ulValueLen = nDataSize; |
| } |
| NewValue.ulValueBuf = pData; |
| |
| MosUtilities::MosZeroMemory(NewKey.pcKeyName, MAX_USERFEATURE_LINE_LENGTH); |
| MosUtilities::MosSecureStrcpy(NewKey.pcKeyName, MAX_USERFEATURE_LINE_LENGTH, strKey); |
| NewKey.pValueArray = &NewValue; |
| NewKey.ulValueNum = 1; |
| |
| if ((eStatus = UserFeatureDumpFile(m_szUserFeatureFile, &pKeyList)) != MOS_STATUS_SUCCESS) |
| { |
| UserFeatureFreeKeyList(pKeyList); |
| return eStatus; |
| } |
| |
| if ( ( eStatus = UserFeatureSet(&pKeyList, NewKey)) == MOS_STATUS_SUCCESS ) |
| { |
| eStatus = UserFeatureDumpDataToFile(m_szUserFeatureFile, pKeyList); |
| } |
| |
| UserFeatureFreeKeyList(pKeyList); |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureQueryValue( |
| char * const strKey, |
| const char * const pcValueName, |
| uint32_t *uiValueType, |
| void *pData, |
| int32_t *nDataSize) |
| { |
| MOS_UF_KEY NewKey; |
| MOS_UF_VALUE NewValue; |
| size_t nKeyLen, nValueLen; |
| MOS_STATUS eStatus; |
| MOS_PUF_KEYLIST pKeyList; |
| char strTempKey[MAX_USERFEATURE_LINE_LENGTH]; |
| char strTempValueName[MAX_USERFEATURE_LINE_LENGTH]; |
| |
| eStatus = MOS_STATUS_UNKNOWN; |
| pKeyList = nullptr; |
| |
| if ( (strKey == nullptr) || (pcValueName == nullptr)) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| MosUtilities::MosZeroMemory(NewValue.pcValueName, MAX_USERFEATURE_LINE_LENGTH); |
| MosUtilities::MosSecureStrcpy(NewValue.pcValueName, MAX_USERFEATURE_LINE_LENGTH, pcValueName); |
| NewValue.ulValueBuf = pData; |
| |
| MosUtilities::MosZeroMemory(NewKey.pcKeyName, MAX_USERFEATURE_LINE_LENGTH); |
| MosUtilities::MosSecureStrcpy(NewKey.pcKeyName, MAX_USERFEATURE_LINE_LENGTH, strKey); |
| NewKey.pValueArray = &NewValue; |
| NewKey.ulValueNum = 1; |
| |
| if ((eStatus = UserFeatureDumpFile(m_szUserFeatureFile, &pKeyList)) == MOS_STATUS_SUCCESS) |
| { |
| if ( (eStatus = UserFeatureQuery(pKeyList, &NewKey)) == MOS_STATUS_SUCCESS ) |
| { |
| if(uiValueType != nullptr) |
| { |
| *uiValueType = NewKey.pValueArray[0].ulValueType; |
| } |
| if (nDataSize != nullptr) |
| { |
| *nDataSize = NewKey.pValueArray[0].ulValueLen; |
| } |
| } |
| } |
| UserFeatureFreeKeyList(pKeyList); |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureGetKeyIdbyName(const char *pcKeyName, void **pUFKey) |
| { |
| MOS_PUF_KEYLIST pKeyList; |
| int32_t iResult; |
| MOS_STATUS eStatus; |
| MOS_PUF_KEYLIST pTempNode; |
| |
| pKeyList = nullptr; |
| iResult = -1; |
| |
| if ((eStatus = UserFeatureDumpFile(m_szUserFeatureFile, &pKeyList)) != |
| MOS_STATUS_SUCCESS ) |
| { |
| UserFeatureFreeKeyList(pKeyList); |
| return eStatus; |
| } |
| |
| eStatus = MOS_STATUS_INVALID_PARAMETER; |
| |
| for(pTempNode=pKeyList; pTempNode; pTempNode=pTempNode->pNext) |
| { |
| iResult = strcmp(pTempNode->pElem->pcKeyName, pcKeyName); |
| if ( iResult == 0 ) |
| { |
| *pUFKey = pTempNode->pElem->UFKey; |
| eStatus = MOS_STATUS_SUCCESS; |
| break; |
| } |
| } |
| UserFeatureFreeKeyList(pKeyList); |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::UserFeatureGetKeyNamebyId(void *UFKey, char *pcKeyName) |
| { |
| MOS_PUF_KEYLIST pKeyList; |
| MOS_PUF_KEYLIST pTempNode; |
| MOS_STATUS eStatus; |
| |
| pKeyList = nullptr; |
| |
| switch((uintptr_t)UFKey) |
| { |
| case UFKEY_INTERNAL: |
| MosUtilities::MosSecureStrcpy(pcKeyName, MAX_USERFEATURE_LINE_LENGTH, USER_FEATURE_KEY_INTERNAL); |
| eStatus = MOS_STATUS_SUCCESS; |
| break; |
| case UFKEY_EXTERNAL: |
| MosUtilities::MosSecureStrcpy(pcKeyName, MAX_USERFEATURE_LINE_LENGTH, USER_FEATURE_KEY_EXTERNAL); |
| eStatus = MOS_STATUS_SUCCESS; |
| break; |
| default: |
| if ((eStatus = UserFeatureDumpFile(m_szUserFeatureFile, &pKeyList)) != |
| MOS_STATUS_SUCCESS ) |
| { |
| UserFeatureFreeKeyList(pKeyList); |
| return eStatus; |
| } |
| |
| eStatus = MOS_STATUS_UNKNOWN; |
| |
| for(pTempNode=pKeyList;pTempNode;pTempNode=pTempNode->pNext) |
| { |
| if(pTempNode->pElem->UFKey == UFKey) |
| { |
| MosUtilities::MosSecureStrcpy(pcKeyName, MAX_USERFEATURE_LINE_LENGTH, pTempNode->pElem->pcKeyName); |
| eStatus = MOS_STATUS_SUCCESS; |
| break; |
| } |
| } |
| UserFeatureFreeKeyList(pKeyList); |
| break; |
| } |
| |
| return eStatus; |
| |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::MosUserFeatureOpenKeyFile( |
| void *UFKey, |
| const char *lpSubKey, |
| uint32_t ulOptions, // reserved |
| uint32_t samDesired, |
| void **phkResult) |
| { |
| char pcKeyName[MAX_USERFEATURE_LINE_LENGTH]; |
| MOS_STATUS iRet; |
| uintptr_t h_key = (uintptr_t)UFKey; |
| MOS_UNUSED(ulOptions); |
| MOS_UNUSED(samDesired); |
| |
| if((h_key == 0) /*|| (lpSubKey == nullptr)*/ || (phkResult == nullptr)) //[SH]: subkey can be NULL??? |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| MosUtilities::MosZeroMemory(pcKeyName, MAX_USERFEATURE_LINE_LENGTH*sizeof(char)); |
| switch(h_key) |
| { |
| case UFKEY_INTERNAL: |
| MosUtilities::MosSecureStrcpy(pcKeyName, MAX_USERFEATURE_LINE_LENGTH, USER_FEATURE_KEY_INTERNAL); |
| break; |
| case UFKEY_EXTERNAL: |
| MosUtilities::MosSecureStrcpy(pcKeyName, MAX_USERFEATURE_LINE_LENGTH, USER_FEATURE_KEY_EXTERNAL); |
| break; |
| default: |
| break; |
| } |
| |
| MosUtilities::MosSecureStrcat(pcKeyName, sizeof(pcKeyName), lpSubKey); |
| iRet = UserFeatureGetKeyIdbyName(pcKeyName, phkResult); |
| |
| return iRet; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::MosUserFeatureGetValueFile( |
| void *UFKey, |
| const char *lpSubKey, |
| const char *lpValue, |
| uint32_t dwFlags, |
| uint32_t *pdwType, |
| void *pvData, |
| uint32_t *pcbData) |
| { |
| char pcKeyName[MAX_USERFEATURE_LINE_LENGTH]; |
| MOS_STATUS eStatus; |
| MOS_UNUSED(dwFlags); |
| |
| if(UFKey == nullptr) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| eStatus = MOS_STATUS_UNKNOWN; |
| MosUtilities::MosZeroMemory(pcKeyName, MAX_USERFEATURE_LINE_LENGTH * sizeof(char)); |
| if ( (eStatus = UserFeatureGetKeyNamebyId(UFKey,pcKeyName)) != MOS_STATUS_SUCCESS) |
| { |
| return eStatus; |
| } |
| |
| if(lpSubKey != nullptr) |
| { |
| MosUtilities::MosSecureStrcat(pcKeyName, sizeof(pcKeyName), lpSubKey); |
| } |
| eStatus = UserFeatureQueryValue(pcKeyName, |
| lpValue, |
| (uint32_t*)pdwType, |
| pvData, |
| (int32_t*)pcbData); |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilitiesSpecificNext::MosUserFeatureSetValueExFile( |
| void *UFKey, |
| const char *lpValueName, |
| uint32_t Reserved, |
| uint32_t dwType, |
| uint8_t *lpData, |
| uint32_t cbData) |
| { |
| char pcKeyName[MAX_USERFEATURE_LINE_LENGTH]; |
| MOS_STATUS eStatus; |
| MOS_UNUSED(Reserved); |
| |
| if (UFKey == nullptr) |
| { |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| MosUtilities::MosZeroMemory(pcKeyName, MAX_USERFEATURE_LINE_LENGTH*sizeof(char)); |
| if ((eStatus = UserFeatureGetKeyNamebyId(UFKey,pcKeyName)) != MOS_STATUS_SUCCESS) |
| { |
| return eStatus; |
| } |
| |
| eStatus = UserFeatureSetValue(pcKeyName,lpValueName,dwType,lpData,cbData); |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilities::MosOsUtilitiesInit(MOS_CONTEXT_HANDLE mosCtx) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| MOS_UNUSED(mosCtx); |
| |
| // lock mutex to avoid multi init in multi-threading env |
| m_mutexLock.Lock(); |
| |
| #if (_DEBUG || _RELEASE_INTERNAL) |
| // Get use user feature file from env, instead of default. |
| FILE* fp = nullptr; |
| static char* tmpFile = getenv("GFX_FEATURE_FILE"); |
| |
| if (tmpFile != nullptr) |
| { |
| if ((fp = fopen(tmpFile, "r")) != nullptr) |
| { |
| MosUtilitiesSpecificNext::m_szUserFeatureFile = tmpFile; |
| fclose(fp); |
| MOS_OS_NORMALMESSAGE("using %s for USER_FEATURE_FILE", MosUtilitiesSpecificNext::m_szUserFeatureFile); |
| } |
| else |
| { |
| MOS_OS_ASSERTMESSAGE("Can't open %s for USER_FEATURE_FILE!!!", tmpFile); |
| m_mutexLock.Unlock(); |
| return MOS_STATUS_FILE_NOT_FOUND; |
| } |
| } |
| #endif |
| |
| if (m_mosUtilInitCount == 0) |
| { |
| //Init MOS User Feature Key from mos desc table |
| eStatus = MosDeclareUserFeatureKeysForAllDescFields(); |
| |
| #if _MEDIA_RESERVED |
| m_codecUserFeatureExt = new CodechalUserSettingsMgr(); |
| m_vpUserFeatureExt = new VphalUserSettingsMgr(); |
| #endif |
| |
| eStatus = MosGenerateUserFeatureKeyXML(mosCtx); |
| #if MOS_MESSAGES_ENABLED |
| // Initialize MOS message params structure and HLT |
| MosUtilDebug::MosMessageInit(nullptr); |
| #endif // MOS_MESSAGES_ENABLED |
| m_mosMemAllocCounter = 0; |
| m_mosMemAllocFakeCounter = 0; |
| m_mosMemAllocCounterGfx = 0; |
| MosTraceEventInit(); |
| } |
| m_mosUtilInitCount++; |
| |
| m_mutexLock.Unlock(); |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilities::MosOsUtilitiesClose(MOS_CONTEXT_HANDLE mosCtx) |
| { |
| int32_t MemoryCounter = 0; |
| MOS_USER_FEATURE_VALUE_WRITE_DATA UserFeatureWriteData = __NULL_USER_FEATURE_VALUE_WRITE_DATA__; |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| // lock mutex to avoid multi close in multi-threading env |
| m_mutexLock.Lock(); |
| m_mosUtilInitCount--; |
| if (m_mosUtilInitCount == 0) |
| { |
| MosTraceEventClose(); |
| m_mosMemAllocCounter -= m_mosMemAllocFakeCounter; |
| MemoryCounter = m_mosMemAllocCounter + m_mosMemAllocCounterGfx; |
| m_mosMemAllocCounterNoUserFeature = m_mosMemAllocCounter; |
| m_mosMemAllocCounterNoUserFeatureGfx = m_mosMemAllocCounterGfx; |
| MOS_OS_VERBOSEMESSAGE("MemNinja leak detection end"); |
| |
| UserFeatureWriteData.Value.i32Data = MemoryCounter; |
| UserFeatureWriteData.ValueID = __MEDIA_USER_FEATURE_VALUE_MEMNINJA_COUNTER_ID; |
| MosUserFeatureWriteValuesID(NULL, &UserFeatureWriteData, 1, mosCtx); |
| |
| eStatus = MosDestroyUserFeatureKeysForAllDescFields(); |
| #if _MEDIA_RESERVED |
| if (m_codecUserFeatureExt) |
| { |
| delete m_codecUserFeatureExt; |
| m_codecUserFeatureExt = nullptr; |
| } |
| if (m_vpUserFeatureExt) |
| { |
| delete m_vpUserFeatureExt; |
| m_vpUserFeatureExt = nullptr; |
| } |
| #endif // _MEDIA_RESERVED |
| #if (_DEBUG || _RELEASE_INTERNAL) |
| // MOS maintains a reference counter, |
| // so if there still is another active lib instance, logs would still be printed. |
| MosUtilDebug::MosMessageClose(); |
| #endif |
| } |
| m_mutexLock.Unlock(); |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilities::MosUserFeatureOpenKey( |
| void *ufKey, |
| const char *lpSubKey, |
| uint32_t ulOptions, |
| uint32_t samDesired, |
| void **phkResult, |
| MOS_USER_FEATURE_KEY_PATH_INFO *ufInfo) |
| { |
| MOS_UNUSED(ufInfo); |
| |
| return MosUtilitiesSpecificNext::MosUserFeatureOpenKeyFile(ufKey, lpSubKey, ulOptions, samDesired, phkResult); |
| } |
| |
| MOS_STATUS MosUtilities::MosUserFeatureCloseKey(void *ufKey) |
| { |
| MOS_UNUSED(ufKey); |
| //always return success, because we actually dong't have a key opened. |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosUserFeatureGetValue( |
| void *UFKey, |
| const char *lpSubKey, |
| const char *lpValue, |
| uint32_t dwFlags, |
| uint32_t *pdwType, |
| void *pvData, |
| uint32_t *pcbData) |
| { |
| return MosUtilitiesSpecificNext::MosUserFeatureGetValueFile(UFKey, lpSubKey, lpValue, dwFlags, pdwType, pvData, pcbData); |
| |
| } |
| |
| MOS_STATUS MosUtilities::MosUserFeatureQueryValueEx( |
| void *UFKey, |
| char *lpValueName, |
| uint32_t *lpReserved, |
| uint32_t *lpType, |
| char *lpData, |
| uint32_t *lpcbData) |
| { |
| MOS_UNUSED(lpReserved); |
| return MosUserFeatureGetValue(UFKey, "", lpValueName, 0, lpType, lpData, lpcbData); |
| } |
| |
| MOS_STATUS MosUtilities::MosUserFeatureSetValueEx( |
| void *UFKey, |
| const char *lpValueName, |
| uint32_t Reserved, |
| uint32_t dwType, |
| uint8_t *lpData, |
| uint32_t cbData) |
| { |
| if (dwType == UF_SZ || dwType == UF_MULTI_SZ) |
| { |
| if (lpData == nullptr || strlen((const char*)lpData) == 0) |
| { |
| MOS_OS_NORMALMESSAGE("NULL string, skip to report"); |
| return MOS_STATUS_SUCCESS; |
| } |
| } |
| |
| return MosUtilitiesSpecificNext::MosUserFeatureSetValueExFile(UFKey, lpValueName, Reserved, dwType, lpData, cbData); |
| } |
| |
| MOS_STATUS MosUtilities::MosUserFeatureNotifyChangeKeyValue( |
| void *UFKey, |
| int32_t bWatchSubtree, |
| HANDLE hEvent, |
| int32_t fAsynchronous) |
| { |
| key_t key; |
| int32_t semid; |
| struct sembuf operation[1] ; |
| |
| key = ftok(MosUtilitiesSpecificNext::m_szUserFeatureFile, 1); |
| semid = semget(key,1,0); |
| //change semaphore |
| operation[0].sem_op = 1; |
| operation[0].sem_num = 0; |
| operation[0].sem_flg = SEM_UNDO; |
| semop(semid, operation, 1); |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| HANDLE MosUtilities::MosCreateEventEx( |
| void *lpEventAttributes, |
| char *lpName, |
| uint32_t dwFlags) |
| { |
| int32_t semid; |
| key_t key; |
| union semun |
| { |
| int32_t val; |
| struct semid_ds *Buf; |
| unsigned short *array; |
| } semctl_arg; |
| |
| semid = 0; |
| |
| //Generate a unique key, U can also supply a value instead |
| key = ftok(MosUtilitiesSpecificNext::m_szUserFeatureFile, 1); |
| semid = semget(key, 1, 0666 | IPC_CREAT ); |
| semctl_arg.val = 0; //Setting semval to 0 |
| semctl(semid, 0, SETVAL, semctl_arg); |
| |
| HANDLE ret = reinterpret_cast<HANDLE>(semid); |
| |
| return ret; |
| } |
| |
| int32_t MosUtilities::MosUserFeatureWaitForSingleObject( |
| PTP_WAIT* phNewWaitObject, |
| HANDLE hObject, |
| void *Callback, |
| void *Context) |
| { |
| int32_t iRet; |
| int32_t semid; |
| struct sembuf operation[1]; |
| pid_t pid; |
| MOS_UserFeatureCallback pCallback; |
| LARGE_INTEGER largeInteger; |
| |
| pCallback = (MOS_UserFeatureCallback)Callback; |
| |
| iRet = 0; |
| |
| largeInteger.QuadPart = (int64_t)hObject; |
| |
| semid = largeInteger.u.LowPart; |
| |
| if ((pid=fork()) == -1) |
| { |
| printf("error\n"); |
| } |
| else if(pid == 0) |
| { |
| while(1) |
| { |
| operation[0].sem_op = -1; |
| operation[0].sem_num = 0; |
| //now waiting |
| semop(semid, operation, 1); |
| pCallback(Context, 0); |
| } |
| exit(0); |
| } |
| else |
| { |
| iRet = pid; |
| } |
| |
| *phNewWaitObject = reinterpret_cast<PTP_WAIT>(iRet); |
| |
| return (iRet != 0); |
| } |
| |
| int32_t MosUtilities::MosUnregisterWaitEx(PTP_WAIT hWaitHandle) |
| { |
| int32_t iPid; |
| LARGE_INTEGER largeInteger; |
| |
| largeInteger.QuadPart = (int64_t)hWaitHandle; |
| |
| iPid = largeInteger.u.LowPart; |
| kill(iPid, SIGKILL); |
| return true; |
| } |
| |
| #if (_DEBUG || _RELEASE_INTERNAL) |
| MOS_STATUS MosUtilities::MosGetApoMosEnabledUserFeatureFile() |
| { |
| // Get use user feature file from env, instead of default. |
| FILE * fp = nullptr; |
| static char *tmpFile = getenv("GFX_FEATURE_FILE"); |
| |
| if (tmpFile != nullptr) |
| { |
| if ((fp = fopen(tmpFile, "r")) != nullptr) |
| { |
| if (MosUtilitiesSpecificNext::m_szUserFeatureFile != tmpFile) |
| MosUtilitiesSpecificNext::m_szUserFeatureFile = tmpFile; |
| fclose(fp); |
| MOS_OS_NORMALMESSAGE("using %s for USER_FEATURE_FILE", MosUtilitiesSpecificNext::m_szUserFeatureFile); |
| } |
| else |
| { |
| MOS_OS_ASSERTMESSAGE("Can't open %s for USER_FEATURE_FILE!!!", tmpFile); |
| return MOS_STATUS_FILE_NOT_FOUND; |
| } |
| } |
| return MOS_STATUS_SUCCESS; |
| } |
| #endif |
| |
| MOS_STATUS MosUtilities::MosReadApoMosEnabledUserFeature(uint32_t &userfeatureValue, char *path) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| void * UFKey = nullptr; |
| uint32_t dwUFSize = 0; |
| uint32_t data = 0; |
| MOS_UNUSED(path); |
| |
| #if (_DEBUG || _RELEASE_INTERNAL) |
| eStatus = MosGetApoMosEnabledUserFeatureFile(); |
| #endif |
| |
| eStatus = MosUserFeatureOpen( |
| MOS_USER_FEATURE_TYPE_USER, |
| __MEDIA_USER_FEATURE_SUBKEY_INTERNAL, |
| KEY_READ, |
| &UFKey, |
| nullptr); |
| |
| if (eStatus != MOS_STATUS_SUCCESS) |
| { |
| MOS_OS_NORMALMESSAGE("Failed to open ApoMosEnable user feature key , error status %d.", eStatus); |
| return eStatus; |
| } |
| |
| //If apo mos enabled, to check if media solo is enabled. Disable apo mos if media solo is enabled. |
| #if MOS_MEDIASOLO_SUPPORTED |
| eStatus = MosUserFeatureGetValue( |
| UFKey, |
| nullptr, |
| __MEDIA_USER_FEATURE_VALUE_MEDIASOLO_ENABLE, |
| RRF_RT_UF_DWORD, |
| nullptr, |
| &data, |
| &dwUFSize); |
| |
| //If media solo is enabled, disable apogeios. |
| if (eStatus == MOS_STATUS_SUCCESS && data > 0) |
| { |
| // This error case can be hit if the user feature key does not exist. |
| MOS_OS_NORMALMESSAGE("Solo is enabled, disable apo mos"); |
| userfeatureValue = 0; |
| MosUserFeatureCloseKey(UFKey); // Closes the key if not nullptr |
| return MOS_STATUS_SUCCESS; |
| } |
| #endif |
| |
| eStatus = MosUserFeatureGetValue( |
| UFKey, |
| nullptr, |
| "ApoMosEnable", |
| RRF_RT_UF_DWORD, |
| nullptr, |
| &userfeatureValue, |
| &dwUFSize); |
| |
| if (eStatus != MOS_STATUS_SUCCESS) |
| { |
| // This error case can be hit if the user feature key does not exist. |
| MOS_OS_NORMALMESSAGE("Failed to read ApoMosEnable user feature key value, error status %d", eStatus); |
| } |
| |
| MosUserFeatureCloseKey(UFKey); // Closes the key if not nullptr |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilities::MosUserFeatureParsePath( |
| PMOS_USER_FEATURE_INTERFACE pOsUserFeatureInterface, |
| char * const pInputPath, |
| PMOS_USER_FEATURE_TYPE pUserFeatureType, |
| char **ppSubPath) |
| { |
| char *pValue; |
| MOS_USER_FEATURE_TYPE UserFeatureType; |
| size_t uUFKeyLen; |
| size_t uHKeyLen; |
| size_t uValLen; |
| size_t uSepLen; |
| MOS_UNUSED(pOsUserFeatureInterface); |
| |
| //------------------------------------------- |
| // the UserFeature interface is not currently an actual interface, just a collection |
| // of functions, so pOsUserFeatureInterface will always be nullptr until this changes |
| //MOS_OS_ASSERT(pOsUserFeatureInterface); |
| MOS_OS_ASSERT(pInputPath); |
| MOS_OS_ASSERT(strlen(pInputPath) > 0); |
| MOS_OS_ASSERT(pUserFeatureType); |
| MOS_OS_ASSERT(ppSubPath); |
| //------------------------------------------- |
| |
| pValue = nullptr; |
| |
| pValue = strstr(pInputPath, MOS_UF_SEPARATOR); |
| |
| if (!pValue) |
| { |
| MOS_OS_ASSERTMESSAGE("Invalid user feature key %s.", pInputPath); |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| uUFKeyLen = strlen(pInputPath); |
| uValLen = strlen(pValue); |
| uSepLen = strlen(MOS_UF_SEPARATOR); |
| uHKeyLen = uUFKeyLen - uValLen; |
| |
| if (uHKeyLen == 0) |
| { |
| MOS_OS_ASSERTMESSAGE("Invalid user feature key %s. Path separator in the begining.", pInputPath); |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if (uValLen <= uSepLen) |
| { |
| MOS_OS_ASSERTMESSAGE("Invalid user feature key %s. No value after path separator.", pInputPath); |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| if ((uHKeyLen == strlen(MOS_UFKEY_EXT)) && |
| (strncmp(pInputPath, MOS_UFKEY_EXT, uHKeyLen) == 0)) |
| { |
| UserFeatureType = MOS_USER_FEATURE_TYPE_SYSTEM; |
| } |
| else if ((uHKeyLen == strlen(MOS_UFKEY_INT)) && |
| (strncmp(pInputPath, MOS_UFKEY_INT, uHKeyLen) == 0)) |
| { |
| UserFeatureType = MOS_USER_FEATURE_TYPE_USER; |
| } |
| else |
| { |
| MOS_OS_ASSERTMESSAGE("Invalid user feature key %s. Expected %s or %s.", pInputPath, MOS_UFKEY_EXT, MOS_UFKEY_INT); |
| return MOS_STATUS_INVALID_PARAMETER; |
| } |
| |
| pValue = pValue + uSepLen; |
| |
| *pUserFeatureType = UserFeatureType; |
| *ppSubPath = pValue; |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| uint32_t MosUtilities::MosGetLogicalCoreNumber() |
| { |
| return sysconf(_SC_NPROCESSORS_CONF); |
| } |
| |
| MOS_THREADHANDLE MosUtilities::MosCreateThread( |
| void *ThreadFunction, |
| void *ThreadData) |
| { |
| MOS_THREADHANDLE Thread; |
| |
| if (0 != pthread_create(&Thread, nullptr, (void *(*)(void *))ThreadFunction, ThreadData)) |
| { |
| Thread = 0; |
| MOS_OS_ASSERTMESSAGE("Create thread failed."); |
| } |
| |
| return Thread; |
| } |
| |
| uint32_t MosUtilities::MosGetThreadId( |
| MOS_THREADHANDLE hThread) |
| { |
| MOS_UNUSED(hThread); |
| return 0; |
| } |
| |
| uint32_t MosUtilities::MosGetCurrentThreadId() |
| { |
| return (uint32_t)pthread_self(); |
| } |
| |
| MOS_STATUS MosUtilities::MosWaitThread( |
| MOS_THREADHANDLE hThread) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| if (hThread == 0) |
| { |
| MOS_OS_ASSERTMESSAGE("MOS wait thread failed, invalid thread handle."); |
| eStatus = MOS_STATUS_INVALID_PARAMETER; |
| } |
| else if (0 != pthread_join(hThread, nullptr)) |
| { |
| MOS_OS_ASSERTMESSAGE("Failed to join thread."); |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| |
| return eStatus; |
| } |
| |
| PMOS_MUTEX MosUtilities::MosCreateMutex() |
| { |
| PMOS_MUTEX pMutex; |
| |
| pMutex = (PMOS_MUTEX)MOS_AllocMemory(sizeof(*pMutex)); |
| if (pMutex != nullptr) |
| { |
| if (pthread_mutex_init(pMutex, nullptr)) |
| { |
| MOS_FreeMemory(pMutex); |
| pMutex = nullptr; |
| } |
| } |
| |
| return pMutex; |
| } |
| |
| MOS_STATUS MosUtilities::MosDestroyMutex(PMOS_MUTEX pMutex) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| if (pMutex) |
| { |
| if (pthread_mutex_destroy(pMutex)) |
| { |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| MOS_FreeMemory(pMutex); |
| } |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilities::MosLockMutex(PMOS_MUTEX pMutex) |
| { |
| MOS_OS_CHK_NULL_RETURN(pMutex); |
| |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| if (pthread_mutex_lock(pMutex)) |
| { |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilities::MosUnlockMutex(PMOS_MUTEX pMutex) |
| { |
| MOS_OS_CHK_NULL_RETURN(pMutex); |
| |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| if (pthread_mutex_unlock(pMutex)) |
| { |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| |
| return eStatus; |
| } |
| |
| PMOS_SEMAPHORE MosUtilities::MosCreateSemaphore( |
| uint32_t uiInitialCount, |
| uint32_t uiMaximumCount) |
| { |
| PMOS_SEMAPHORE pSemaphore = nullptr; |
| MOS_UNUSED(uiMaximumCount); |
| |
| pSemaphore = (PMOS_SEMAPHORE)MOS_AllocMemory(sizeof(*pSemaphore)); |
| if (!pSemaphore) |
| return nullptr; |
| if (sem_init(pSemaphore, 0, uiInitialCount)) |
| { |
| MOS_SafeFreeMemory(pSemaphore); |
| pSemaphore = nullptr; |
| } |
| |
| return pSemaphore; |
| } |
| |
| MOS_STATUS MosUtilities::MosDestroySemaphore( |
| PMOS_SEMAPHORE pSemaphore) |
| { |
| MOS_SafeFreeMemory(pSemaphore); |
| |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| MOS_STATUS MosUtilities::MosWaitSemaphore( |
| PMOS_SEMAPHORE pSemaphore, |
| uint32_t uiMilliseconds) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| if (uiMilliseconds == INFINITE) |
| { |
| if (sem_wait(pSemaphore)) |
| { |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| } |
| else |
| { |
| struct timespec time = { |
| (int32_t)uiMilliseconds / 1000000, |
| ((int32_t)uiMilliseconds % 1000000) * 1000}; |
| |
| if (sem_timedwait(pSemaphore, &time)) |
| { |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| } |
| |
| return eStatus; |
| } |
| |
| MOS_STATUS MosUtilities::MosPostSemaphore( |
| PMOS_SEMAPHORE pSemaphore, |
| uint32_t uiPostCount) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| |
| if (uiPostCount > 0) |
| { |
| while (uiPostCount--) |
| { |
| if (sem_post(pSemaphore)) |
| { |
| eStatus = MOS_STATUS_UNKNOWN; |
| break; |
| } |
| } |
| } |
| else |
| { |
| eStatus = MOS_STATUS_UNKNOWN; |
| } |
| |
| return eStatus; |
| } |
| |
| uint32_t MosUtilities::MosWaitForSingleObject( |
| void *pObject, |
| uint32_t uiMilliseconds) |
| { |
| uint32_t WaitSignal = 0; |
| MOS_UNUSED(pObject); |
| MOS_UNUSED(uiMilliseconds); |
| |
| return WaitSignal; |
| } |
| |
| uint32_t MosUtilities::MosWaitForMultipleObjects( |
| uint32_t uiThreadCount, |
| void **ppObjects, |
| uint32_t bWaitAll, |
| uint32_t uiMilliseconds) |
| { |
| MOS_UNUSED(uiThreadCount); |
| MOS_UNUSED(ppObjects); |
| MOS_UNUSED(bWaitAll); |
| MOS_UNUSED(uiMilliseconds); |
| return 0; |
| } |
| |
| int32_t MosUtilities::MosAtomicIncrement( |
| int32_t *pValue) |
| { |
| return __sync_fetch_and_add(pValue, 1); |
| } |
| |
| int32_t MosUtilities::MosAtomicDecrement( |
| int32_t *pValue) |
| { |
| return __sync_fetch_and_sub(pValue, 1); |
| } |
| |
| VAStatus MosUtilities::MosStatusToOsResult( |
| MOS_STATUS eStatus) |
| { |
| switch (eStatus) |
| { |
| case MOS_STATUS_SUCCESS: return VA_STATUS_SUCCESS; |
| case MOS_STATUS_NO_SPACE: return VA_STATUS_ERROR_ALLOCATION_FAILED; |
| case MOS_STATUS_INVALID_PARAMETER: return VA_STATUS_ERROR_INVALID_PARAMETER; |
| case MOS_STATUS_INVALID_HANDLE: return VA_STATUS_ERROR_INVALID_BUFFER; |
| case MOS_STATUS_NULL_POINTER: return VA_STATUS_ERROR_INVALID_CONTEXT; |
| default: return VA_STATUS_ERROR_OPERATION_FAILED; |
| } |
| |
| return VA_STATUS_ERROR_OPERATION_FAILED; |
| } |
| |
| MOS_STATUS MosUtilities::OsResultToMOSStatus( |
| VAStatus eResult) |
| { |
| switch (eResult) |
| { |
| case VA_STATUS_SUCCESS: return MOS_STATUS_SUCCESS; |
| case VA_STATUS_ERROR_ALLOCATION_FAILED: return MOS_STATUS_NO_SPACE; |
| case VA_STATUS_ERROR_INVALID_PARAMETER: return MOS_STATUS_INVALID_PARAMETER; |
| case VA_STATUS_ERROR_INVALID_BUFFER: return MOS_STATUS_INVALID_HANDLE; |
| case VA_STATUS_ERROR_INVALID_CONTEXT: return MOS_STATUS_NULL_POINTER; |
| default: return MOS_STATUS_UNKNOWN; |
| } |
| |
| return MOS_STATUS_UNKNOWN; |
| } |
| |
| MOS_STATUS MosUtilities::MosGetLocalTime( |
| struct tm* Tm) |
| { |
| MOS_STATUS eStatus = MOS_STATUS_SUCCESS; |
| struct tm *pTm; |
| time_t lTime = time(nullptr); |
| pTm = localtime(&lTime); |
| if(pTm == nullptr) |
| { |
| MOS_OS_ASSERTMESSAGE("Failed to get localtime."); |
| eStatus = MOS_STATUS_UNKNOWN; |
| return eStatus; |
| } |
| |
| eStatus = MosSecureMemcpy(Tm, sizeof(struct tm), pTm, sizeof(struct tm)); |
| return eStatus; |
| } |
| |
| void MosUtilities::MosTraceEventInit() |
| { |
| // close first, if already opened. |
| if (MosUtilitiesSpecificNext::m_mosTraceFd >= 0) |
| { |
| close(MosUtilitiesSpecificNext::m_mosTraceFd); |
| MosUtilitiesSpecificNext::m_mosTraceFd = -1; |
| } |
| MosUtilitiesSpecificNext::m_mosTraceFd = open(MosUtilitiesSpecificNext::m_mosTracePath, O_WRONLY); |
| return; |
| } |
| |
| void MosUtilities::MosTraceEventClose() |
| { |
| if (MosUtilitiesSpecificNext::m_mosTraceFd >= 0) |
| { |
| close(MosUtilitiesSpecificNext::m_mosTraceFd); |
| MosUtilitiesSpecificNext::m_mosTraceFd = -1; |
| } |
| return; |
| } |
| |
| void MosUtilities::MosTraceSetupInfo(uint32_t DrvVer, uint32_t PlatFamily, uint32_t RenderFamily, uint32_t DeviceID) |
| { |
| // not implemented |
| } |
| |
| #define TRACE_EVENT_MAX_SIZE (1024) |
| #define TRACE_EVENT_HEADER_SIZE (sizeof(uint32_t)*3) |
| void MosUtilities::MosTraceEvent( |
| uint16_t usId, |
| uint8_t ucType, |
| const void *pArg1, |
| uint32_t dwSize1, |
| const void *pArg2, |
| uint32_t dwSize2) |
| { |
| if (MosUtilitiesSpecificNext::m_mosTraceFd >= 0 && |
| TRACE_EVENT_MAX_SIZE > dwSize1 + dwSize2 + TRACE_EVENT_HEADER_SIZE) |
| { |
| uint8_t traceBuf[256]; |
| uint8_t *pTraceBuf = traceBuf; |
| if (dwSize1 + dwSize2 + TRACE_EVENT_HEADER_SIZE > sizeof(traceBuf)) |
| { |
| pTraceBuf = (uint8_t *)MOS_AllocAndZeroMemory(TRACE_EVENT_MAX_SIZE); |
| } |
| |
| if (pTraceBuf) |
| { |
| // trace header |
| uint32_t *header = (uint32_t *)pTraceBuf; |
| uint32_t nLen = TRACE_EVENT_HEADER_SIZE; |
| |
| header[0] = 0x494D5445; // IMTE (IntelMediaTraceEvent) as ftrace raw marker tag |
| header[1] = usId << 16 | (dwSize1 + dwSize2); |
| header[2] = ucType; |
| |
| if (pArg1 && dwSize1 > 0) |
| { |
| memcpy(pTraceBuf+nLen, pArg1, dwSize1); |
| nLen += dwSize1; |
| } |
| if (pArg2 && dwSize2 > 0) |
| { |
| memcpy(pTraceBuf+nLen, pArg2, dwSize2); |
| nLen += dwSize2; |
| } |
| size_t writeSize = write(MosUtilitiesSpecificNext::m_mosTraceFd, pTraceBuf, nLen); |
| if (traceBuf != pTraceBuf) |
| { |
| MOS_FreeMemory(pTraceBuf); |
| } |
| } |
| } |
| return; |
| } |
| |
| void MosUtilities::MosTraceEventMsg( |
| uint8_t level, |
| uint8_t compID, |
| void *message, |
| void *functionName, |
| uint32_t lineNum) |
| { |
| } |
| |
| void MosUtilities::MosTraceDataDump( |
| const char *pcName, |
| uint32_t flags, |
| const void *pBuf, |
| uint32_t dwSize) |
| { |
| } |
| |
| void MosUtilities::MosTraceDataDictionary( |
| const char* pcName, |
| const void* pBuf, |
| uint32_t dwSize) |
| { |
| // not implemented |
| } |
| |
| MOS_STATUS MosUtilities::MosGfxInfoInit() |
| { |
| // not implemented |
| return MOS_STATUS_SUCCESS; |
| } |
| |
| void MosUtilities::MosGfxInfoClose() |
| { |
| // not implemented |
| } |
| |
| void MosUtilities::MosGfxInfoRTErrInternal(uint8_t ver, |
| uint16_t compId, |
| uint16_t FtrId, |
| uint32_t ErrorCode, |
| uint8_t num_of_triples, |
| va_list args) |
| { |
| // not implemented |
| } |
| |
| void MosUtilities::MosGfxInfoRTErr(uint8_t ver, |
| uint16_t compId, |
| uint16_t FtrId, |
| uint32_t ErrorCode, |
| uint8_t num_of_triples, |
| ...) |
| { |
| // not implemented |
| } |
| |
| void MosUtilities::MosGfxInfoInternal( |
| uint8_t ver, |
| uint16_t compId, |
| uint32_t tmtryID, |
| uint8_t num_of_triples, |
| va_list args) |
| { |
| // not implemented |
| } |
| |
| bool MosUtilities::MosIsProfilerDumpEnabled() |
| { |
| return true; |
| } |
| |
| void MosUtilities::MosGfxInfo( |
| uint8_t ver, |
| uint16_t compId, |
| uint32_t tmtryID, |
| uint8_t num_of_triples, |
| ...) |
| { |
| // not implemented |
| } |
