30 lines
838 B
C
30 lines
838 B
C
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#ifndef CORRECT_CONVOLUTIONAL_LOOKUP
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#define CORRECT_CONVOLUTIONAL_LOOKUP
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#include "conv_common.h"
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typedef uint16_t distance_pair_key_t;
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typedef uint32_t output_pair_t;
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typedef uint32_t distance_pair_t;
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typedef struct {
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distance_pair_key_t *keys;
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output_pair_t *outputs;
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output_pair_t output_mask;
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uint16_t output_width;
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size_t outputs_len;
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distance_pair_t *distances;
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} pair_lookup_t;
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void fill_table(uint16_t order,
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uint16_t rate,
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const polynomial_t *poly,
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uint16_t *table);
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pair_lookup_t pair_lookup_create(uint16_t rate,
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uint16_t order,
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const uint16_t *table);
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void pair_lookup_destroy(pair_lookup_t pairs);
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void pair_lookup_fill_distance(pair_lookup_t pairs, distance_t *distances);
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#endif
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