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28 lines
904 B
28 lines
904 B
20 years ago
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/* fc-al.h: Definitions for Fibre Channel Arbitrated Loop topology.
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*
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* Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
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*
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* Sources:
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* Fibre Channel Arbitrated Loop (FC-AL), ANSI, Rev. 4.5, 1995
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*/
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#ifndef __FC_AL_H
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#define __FC_AL_H
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/* Loop initialization payloads */
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#define FC_AL_LISM 0x11010000 /* Select Master, 12B payload */
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#define FC_AL_LIFA 0x11020000 /* Fabric Assign AL_PA bitmap, 20B payload */
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#define FC_AL_LIPA 0x11030000 /* Previously Acquired AL_PA bitmap, 20B payload */
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#define FC_AL_LIHA 0x11040000 /* Hard Assigned AL_PA bitmap, 20B payload */
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#define FC_AL_LISA 0x11050000 /* Soft Assigned AL_PA bitmap, 20B payload */
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#define FC_AL_LIRP 0x11060000 /* Report AL_PA position map, 132B payload */
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#define FC_AL_LILP 0x11070000 /* Loop AL_PA position map, 132B payload */
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typedef struct {
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u32 magic;
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u8 len;
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u8 alpa[127];
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} fc_al_posmap;
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#endif /* !(__FC_H) */
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