194         HANDLE_FDK_CRCINFO              hCrcInfo,
203         HANDLE_FDK_CRCINFO              hCrcInfo,  in FDKcrcInit()  argument
214   hCrcInfo->crcLen     = crcLen;  in FDKcrcInit()
215   hCrcInfo->crcPoly    = crcPoly;  in FDKcrcInit()
216   hCrcInfo->startValue = crcStartValue;  in FDKcrcInit()
217   hCrcInfo->crcMask    = (crcLen) ? (1<<(crcLen-1)) : 0;  in FDKcrcInit()
219   FDKcrcReset(hCrcInfo);  in FDKcrcInit()
221   hCrcInfo->pCrcLookup = 0;  in FDKcrcInit()
223   if (hCrcInfo->crcLen==16) {  in FDKcrcInit()
226         hCrcInfo->pCrcLookup = crcLookup_16_15_2_0;  in FDKcrcInit()
229         hCrcInfo->pCrcLookup = crcLookup_16_12_5_0;  in FDKcrcInit()
234         hCrcInfo->pCrcLookup = 0;  in FDKcrcInit()
241 void FDKcrcReset(HANDLE_FDK_CRCINFO hCrcInfo)  in FDKcrcReset()  argument
245   hCrcInfo->crcValue = hCrcInfo->startValue;  in FDKcrcReset()
248     hCrcInfo->crcRegData[i].isActive = 0;  in FDKcrcReset()
250   hCrcInfo->regStart = 0;  in FDKcrcReset()
251   hCrcInfo->regStop  = 0;  in FDKcrcReset()
255         HANDLE_FDK_CRCINFO              hCrcInfo,  in FDKcrcStartReg()  argument
260   int reg = hCrcInfo->regStart;  in FDKcrcStartReg()
262   FDK_ASSERT(hCrcInfo->crcRegData[reg].isActive==0);  in FDKcrcStartReg()
263   hCrcInfo->crcRegData[reg].isActive      = 1;  in FDKcrcStartReg()
264   hCrcInfo->crcRegData[reg].maxBits       = mBits;  in FDKcrcStartReg()
265   hCrcInfo->crcRegData[reg].validBits     = FDKgetValidBits(hBs) ;  in FDKcrcStartReg()
266   hCrcInfo->crcRegData[reg].bitBufCntBits = 0;  in FDKcrcStartReg()
268   hCrcInfo->regStart = (hCrcInfo->regStart+1)%MAX_CRC_REGS;  in FDKcrcStartReg()
274         HANDLE_FDK_CRCINFO              hCrcInfo,  in FDKcrcEndReg()  argument
279   FDK_ASSERT((reg==(INT)hCrcInfo->regStop)&&(hCrcInfo->crcRegData[reg].isActive==1));  in FDKcrcEndReg()
282 …hCrcInfo->crcRegData[reg].bitBufCntBits = FDKgetValidBits(hBs) - hCrcInfo->crcRegData[reg].validBi…  in FDKcrcEndReg()
285 …hCrcInfo->crcRegData[reg].bitBufCntBits = hCrcInfo->crcRegData[reg].validBits - FDKgetValidBits(hB…  in FDKcrcEndReg()
288   if (hCrcInfo->crcRegData[reg].maxBits == 0) {  in FDKcrcEndReg()
289     hCrcInfo->crcRegData[reg].maxBits = hCrcInfo->crcRegData[reg].bitBufCntBits;  in FDKcrcEndReg()
292   crcCalc( hCrcInfo, hBs, reg);  in FDKcrcEndReg()
294   hCrcInfo->crcRegData[reg].isActive = 0;  in FDKcrcEndReg()
295   hCrcInfo->regStop = (hCrcInfo->regStop+1)%MAX_CRC_REGS;  in FDKcrcEndReg()
301         const HANDLE_FDK_CRCINFO        hCrcInfo  in FDKcrcGetCRC()  argument
304   return ( hCrcInfo->crcValue & (((hCrcInfo->crcMask-1)<<1)+1) );  in FDKcrcGetCRC()
404         HANDLE_FDK_CRCINFO              hCrcInfo,  in crcCalc()  argument
409   USHORT crc = hCrcInfo->crcValue;  in crcCalc()
410   CCrcRegData *rD = &hCrcInfo->crcRegData[reg];  in crcCalc()
434   if(hCrcInfo->pCrcLookup) {  in crcCalc()
435     rBits -= (calcCrc_Bytes(&crc, hCrcInfo->pCrcLookup, &bsReader, words)<<3);  in crcCalc()
438     rBits -= calcCrc_Bits(&crc, hCrcInfo->crcMask, hCrcInfo->crcPoly, &bsReader, words<<3 );  in crcCalc()
443     rBits -= calcCrc_Bits(&crc, hCrcInfo->crcMask, hCrcInfo->crcPoly, &bsReader, mBits );  in crcCalc()
448     if ( (hCrcInfo->pCrcLookup) && (rBits>8) ) {  in crcCalc()
449       rBits -= (calcCrc_Bytes(&crc, hCrcInfo->pCrcLookup, NULL, rBits>>3)<<3);  in crcCalc()
453       rBits -= calcCrc_Bits(&crc, hCrcInfo->crcMask, hCrcInfo->crcPoly, NULL, rBits );  in crcCalc()
457   hCrcInfo->crcValue = crc;  in crcCalc()