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Rev 4708 | Rev 4743 | ||
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103 | default: |
103 | default: |
104 | return ETH_LSAP_NULL; |
104 | return ETH_LSAP_NULL; |
105 | } |
105 | } |
106 | } |
106 | } |
107 | 107 | ||
- | 108 | /** Maps the Ethernet protocol identifier to the link service access point identifier. |
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- | 109 | * @param ethertype Ethernet protocol identifier. Input parameter. |
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- | 110 | * @returns Link service access point identifier. |
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- | 111 | * @returns 0 if mapping is not found. |
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- | 112 | */ |
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- | 113 | static inline eth_lsap_t lsap_unmap( eth_type_t ethertype ){ |
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- | 114 | switch( ethertype ){ |
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- | 115 | case ETH_P_IP: |
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- | 116 | return ETH_LSAP_IP; |
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- | 117 | case ETH_P_ARP: |
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- | 118 | return ETH_LSAP_ARP; |
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- | 119 | default: |
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- | 120 | return 0; |
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- | 121 | } |
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- | 122 | } |
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- | 123 | ||
108 | /** Maps the network interface layer services to the hardware types. |
124 | /** Maps the network interface layer services to the hardware types. |
109 | * @param nil The network interface service. Input parameter. |
125 | * @param nil The network interface service. Input parameter. |
110 | * @returns The hardware type of the network interface service. |
126 | * @returns The hardware type of the network interface service. |
111 | * @returns 0 if mapping is not found. |
127 | * @returns 0 if mapping is not found. |
112 | */ |
128 | */ |