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Rev 4708 Rev 4743
Line 103... Line 103...
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        default:
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        default:
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            return ETH_LSAP_NULL;
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            return ETH_LSAP_NULL;
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    }
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    }
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}
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}
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/** Maps the Ethernet protocol identifier to the link service access point identifier.
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 *  @param ethertype Ethernet protocol identifier. Input parameter.
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 *  @returns Link service access point identifier.
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 *  @returns 0 if mapping is not found.
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 */
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static inline eth_lsap_t lsap_unmap( eth_type_t ethertype ){
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    switch( ethertype ){
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        case ETH_P_IP:
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            return ETH_LSAP_IP;
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        case ETH_P_ARP:
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            return ETH_LSAP_ARP;
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        default:
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            return 0;
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    }
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}
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/** Maps the network interface layer services to the hardware types.
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/** Maps the network interface layer services to the hardware types.
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 *  @param nil The network interface service. Input parameter.
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 *  @param nil The network interface service. Input parameter.
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 *  @returns The hardware type of the network interface service.
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 *  @returns The hardware type of the network interface service.
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 *  @returns 0 if mapping is not found.
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 *  @returns 0 if mapping is not found.
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 */
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 */