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4ae2d1be29
Change-Id: I8cf5bcd56f290d17205ac36dc2828c8acfc66947 Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
32 lines
751 B
C
32 lines
751 B
C
#ifndef IGZIP_LEVEL_BUF_STRUCTS_H
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#define IGZIP_LEVEL_BUF_STRUCTS_H
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#include "igzip_lib.h"
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#include "huff_codes.h"
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#include "encode_df.h"
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#define MATCH_BUF_SIZE (4 * 1024)
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struct lvl2_buf{
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uint16_t hash_table[IGZIP_LVL2_HASH_SIZE];
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struct deflate_icf *matches_next;
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struct deflate_icf *matches_end;
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struct deflate_icf matches[MATCH_BUF_SIZE];
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struct deflate_icf overflow[ISAL_LOOK_AHEAD];
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};
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#define MAX_LVL_BUF_SIZE sizeof(struct lvl2_buf)
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struct level_buf {
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struct hufftables_icf encode_tables;
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uint32_t deflate_hdr_count;
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uint32_t deflate_hdr_extra_bits;
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uint8_t deflate_hdr[ISAL_DEF_MAX_HDR_SIZE];
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struct deflate_icf *icf_buf_next;
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uint64_t icf_buf_avail_out;
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struct deflate_icf *icf_buf_start;
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struct lvl2_buf lvl2;
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};
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#endif
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