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37 lines
892 B
C
37 lines
892 B
C
11 years ago
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#include <stdint.h>
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/* Low-level API */
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typedef struct {
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unsigned int seed;
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uint32_t *seq_buff;
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int seq_buff_nwords;
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int seq_cache_nbits;
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int seq_cache_rp;
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}binsource_t;
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void binsource_init(binsource_t* q);
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void binsource_destroy(binsource_t* q);
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void binsource_seed_set(binsource_t* q, unsigned int seed);
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void binsource_seed_time(binsource_t *q);
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int binsource_cache_gen(binsource_t* q, int nbits);
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void binsource_cache_cpy(binsource_t* q, uint8_t *bits, int nbits);
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int binsource_generate(binsource_t* q, uint8_t *bits, int nbits);
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/* High-level API */
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typedef struct {
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binsource_t obj;
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struct binsource_init {
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int cache_seq_nbits; /* default=2 */
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int seed;
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} init;
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struct binsource_ctrl_in {
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int nbits;
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} ctrl_in;
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uint8_t* output[2]; /* size=2048*14 */
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int* out_len;
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}binsource_hl;
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int binsource_initialize(binsource_hl* h);
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int binsource_work( binsource_hl* hl);
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