38 lines
681 B
C
38 lines
681 B
C
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#ifndef _LMAC_RXQ_H_
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#define _LMAC_RXQ_H_
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#include <typesdef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct lmac_frm_info {
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uint8 *addr;
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uint32 len;
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};
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struct lmac_rxq {
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os_semaphore_t sem;
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struct lmac_frm_info *rxq;
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uint16 wpos;
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uint16 rpos;
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uint32 size;
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};
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int32 lmac_rxq_init(struct lmac_rxq *rxq, uint8 *qbuf, int32 qsize);
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int32 lmac_rxq_put(struct lmac_rxq *rxq, struct lmac_frm_info *frm_info, int32 count);
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int32 lmac_rxq_get(struct lmac_rxq *rxq, struct lmac_frm_info *frm_info, int32 count, int32 tmo);
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int32 lmac_rxq_free(struct lmac_rxq *rxq);
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int32 lmac_rxq_count(struct lmac_rxq *rxq);
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#ifdef __cplusplus
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}
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#endif
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#endif
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