6f3bab1f59
(currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
109 lines
3.1 KiB
C
109 lines
3.1 KiB
C
/* $NetBSD: scsi_ctron_ether.h,v 1.4 1997/08/27 11:26:38 bouyer Exp $ */
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/*
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* SCSI interface description
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*/
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/*
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* SCSI command format
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*/
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#ifndef _SCSI_CTRON_ETHER_H
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#define _SCSI_CTRON_ETHER_H 1
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#define CTRON_ETHERCMD2(OP, SUB) {OP, SUB}
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#define CTRON_ETHER_SEND CTRON_ETHERCMD2(0xc, 0x1)
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#define CTRON_ETHER_RECV 0xe1
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#define CTRON_ETHER_GET_ADDR CTRON_ETHERCMD2(0xc, 0x4)
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#define CTRON_ETHER_ADD_PROTO CTRON_ETHERCMD2(0xd, 0x1)
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#define CTRON_ETHER_REM_PROTO CTRON_ETHERCMD2(0xd, 0x2)
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#define CTRON_ETHER_SET_MODE CTRON_ETHERCMD2(0xd, 0x3)
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#define CTRON_ETHER_SET_MULTI CTRON_ETHERCMD2(0xd, 0x4)
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#define CTRON_ETHER_REMOVE_MULTI CTRON_ETHERCMD2(0xd, 0x5)
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#define CTRON_ETHER_GET_STATS CTRON_ETHERCMD2(0xd, 0x6)
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#define CTRON_ETHER_SET_MEDIA CTRON_ETHERCMD2(0xd, 0x07)
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#define CTRON_ETHER_GET_MEDIA CTRON_ETHERCMD2(0xd, 0x08)
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#define CTRON_ETHER_SET_ADDR CTRON_ETHERCMD2(0xd, 0xA)
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#define CTRON_ETHER_LOAD_IMAGE CTRON_ETHERCMD2(0xd, 0x09)
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#define IS_RECV(generic) ((generic)->opcode == 0xe1)
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#define IS_SEND(generic) ((generic)->opcode == 0xc && (generic)->bytes[0] == 0x1)
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struct scsi_ctron_ether_recv {
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u_int8_t opcode; /* This really *is* all */
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};
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struct scsi_ctron_ether_generic {
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u_int8_t opcode[2];
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u_int8_t byte3;
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u_int8_t length[2];
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u_int8_t byte6;
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};
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struct scsi_ctron_ether_set_mode {
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u_int8_t opcode[2];
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u_int8_t mode;
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u_int8_t length[2];
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u_int8_t byte6;
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};
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struct ctron_stats {
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u_int32_t frames_xmit;
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u_int32_t bytes_xmit;
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u_int32_t ucast_xmit; /* never incremented? */
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u_int32_t mcast_xmit; /* gets ucasts and mcasts?? */
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u_int32_t bcast_xmit;
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u_int32_t defer_xmit;
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u_int32_t sgl_coll;
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u_int32_t multi_coll;
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u_int32_t tot_xmit_err;
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u_int32_t late_coll;
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u_int32_t excess_coll;
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u_int32_t int_err_xmit;
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u_int32_t carr_err;
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u_int32_t media_abort;
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u_int32_t frames_rec;
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u_int32_t bytes_rec;
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u_int32_t ucast_rec; /* never incremented? */
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u_int32_t mcast_rec; /* gets ucasts and mcasts?? */
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u_int32_t bcast_rec;
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u_int32_t tot_rec_err;
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u_int32_t too_long;
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u_int32_t too_short;
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u_int32_t align_err;
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u_int32_t crc_err;
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u_int32_t len_err;
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u_int32_t int_err_rec;
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u_int32_t sqe_err;
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};
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struct scsi_ctron_ether_inquiry_data {
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/* standard; */
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u_int8_t device; /* 3 (T_CPU) */
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u_int8_t dev_qual2; /* 0 (fixed) */
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u_int8_t version; /* 0 */
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u_int8_t response_format; /* 0 */
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u_int8_t additional_len; /* 75!! */
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u_int8_t unused[2]; /* 0, 0 */
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u_int8_t flags; /* 0x18 (sync+linked!?) */
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char vendor[8]; /* ie; "Cabletrn" or "CABLETRN" */
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char product[16]; /* ie; "EA412/...." */
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char revision[4]; /* ie; "0100" or "1.00" */
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char extra[8]; /* ie; "00.00.19" or "01.00.00" */
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/* non-standard; */
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u_int8_t hwaddr[6]; /* PROM ethernet addr */
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u_int8_t swaddr[6]; /* curr ethernet addr */
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char date[22]; /* firmware date string (asciz) */
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u_int8_t mtype; /* media type?? */
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u_int8_t hwport; /* value of h/w read port?? */
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};
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enum scsi_ctron_ether_media {
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CMEDIA_PRIMARY=0, /* twisted pair */
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CMEDIA_SECONDARY=1, /* coax */
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CMEDIA_AUTOSENSE=2 /* set_media command only */
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};
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#endif /* _SCSI_CTRON_ETHER_H */
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