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Searched refs:bitD (Results 1 – 4 of 4) sorted by relevance

/external/u-boot/lib/zstd/
Dbitstream.h88 ZSTD_STATIC size_t BIT_initDStream(BIT_DStream_t *bitD, const void *srcBuffer, size_t srcSize);
89 ZSTD_STATIC size_t BIT_readBits(BIT_DStream_t *bitD, unsigned nbBits);
90 ZSTD_STATIC BIT_DStream_status BIT_reloadDStream(BIT_DStream_t *bitD);
91 ZSTD_STATIC unsigned BIT_endOfDStream(const BIT_DStream_t *bitD);
112 ZSTD_STATIC size_t BIT_readBitsFast(BIT_DStream_t *bitD, unsigned nbBits);
209 ZSTD_STATIC size_t BIT_initDStream(BIT_DStream_t *bitD, const void *srcBuffer, size_t srcSize) in BIT_initDStream() argument
212 memset(bitD, 0, sizeof(*bitD)); in BIT_initDStream()
216 if (srcSize >= sizeof(bitD->bitContainer)) { /* normal case */ in BIT_initDStream()
217 bitD->start = (const char *)srcBuffer; in BIT_initDStream()
218 bitD->ptr = (const char *)srcBuffer + srcSize - sizeof(bitD->bitContainer); in BIT_initDStream()
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Dfse_decompress.c192 BIT_DStream_t bitD; in FSE_decompress_usingDTable_generic() local
197 CHECK_F(BIT_initDStream(&bitD, cSrc, cSrcSize)); in FSE_decompress_usingDTable_generic()
199 FSE_initDState(&state1, &bitD, dt); in FSE_decompress_usingDTable_generic()
200 FSE_initDState(&state2, &bitD, dt); in FSE_decompress_usingDTable_generic()
202 …ETSYMBOL(statePtr) fast ? FSE_decodeSymbolFast(statePtr, &bitD) : FSE_decodeSymbol(statePtr, &bitD) in FSE_decompress_usingDTable_generic()
205 for (; (BIT_reloadDStream(&bitD) == BIT_DStream_unfinished) & (op < olimit); op += 4) { in FSE_decompress_usingDTable_generic()
208 if (FSE_MAX_TABLELOG * 2 + 7 > sizeof(bitD.bitContainer) * 8) /* This test must be static */ in FSE_decompress_usingDTable_generic()
209 BIT_reloadDStream(&bitD); in FSE_decompress_usingDTable_generic()
213 if (FSE_MAX_TABLELOG * 4 + 7 > sizeof(bitD.bitContainer) * 8) /* This test must be static */ in FSE_decompress_usingDTable_generic()
215 if (BIT_reloadDStream(&bitD) > BIT_DStream_unfinished) { in FSE_decompress_usingDTable_generic()
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Dfse.h328 static void FSE_initDState(FSE_DState_t *DStatePtr, BIT_DStream_t *bitD, const FSE_DTable *dt);
330 static unsigned char FSE_decodeSymbol(FSE_DState_t *DStatePtr, BIT_DStream_t *bitD);
386 static unsigned char FSE_decodeSymbolFast(FSE_DState_t *DStatePtr, BIT_DStream_t *bitD);
451 ZSTD_STATIC void FSE_initDState(FSE_DState_t *DStatePtr, BIT_DStream_t *bitD, const FSE_DTable *dt) in FSE_initDState() argument
455 DStatePtr->state = BIT_readBits(bitD, DTableH->tableLog); in FSE_initDState()
456 BIT_reloadDStream(bitD); in FSE_initDState()
466 ZSTD_STATIC void FSE_updateState(FSE_DState_t *DStatePtr, BIT_DStream_t *bitD) in FSE_updateState() argument
470 size_t const lowBits = BIT_readBits(bitD, nbBits); in FSE_updateState()
474 ZSTD_STATIC BYTE FSE_decodeSymbol(FSE_DState_t *DStatePtr, BIT_DStream_t *bitD) in FSE_decodeSymbol() argument
479 size_t const lowBits = BIT_readBits(bitD, nbBits); in FSE_decodeSymbol()
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Dhuf_decompress.c175 BIT_DStream_t bitD; in HUF_decompress1X2_usingDTable_internal() local
180 size_t const errorCode = BIT_initDStream(&bitD, cSrc, cSrcSize); in HUF_decompress1X2_usingDTable_internal()
185 HUF_decodeStreamX2(op, &bitD, oend, dt, dtLog); in HUF_decompress1X2_usingDTable_internal()
188 if (!BIT_endOfDStream(&bitD)) in HUF_decompress1X2_usingDTable_internal()
627 BIT_DStream_t bitD; in HUF_decompress1X4_usingDTable_internal() local
631 size_t const errorCode = BIT_initDStream(&bitD, cSrc, cSrcSize); in HUF_decompress1X4_usingDTable_internal()
643 HUF_decodeStreamX4(ostart, &bitD, oend, dt, dtd.tableLog); in HUF_decompress1X4_usingDTable_internal()
647 if (!BIT_endOfDStream(&bitD)) in HUF_decompress1X4_usingDTable_internal()