1 /* $NetBSD: scsi_ctron_ether.h,v 1.9 2005/12/11 12:23:50 christos Exp $ */ 2 3 /* 4 * SCSI interface description 5 */ 6 7 8 /* 9 * SCSI command format 10 */ 11 12 #define CTRON_ETHERCMD2(OP, SUB) {OP, SUB} 13 #define CTRON_ETHER_SEND CTRON_ETHERCMD2(0xc, 0x1) 14 #define CTRON_ETHER_RECV 0xe1 15 #define CTRON_ETHER_GET_ADDR CTRON_ETHERCMD2(0xc, 0x4) 16 #define CTRON_ETHER_ADD_PROTO CTRON_ETHERCMD2(0xd, 0x1) 17 #define CTRON_ETHER_REM_PROTO CTRON_ETHERCMD2(0xd, 0x2) 18 #define CTRON_ETHER_SET_MODE CTRON_ETHERCMD2(0xd, 0x3) 19 #define CTRON_ETHER_SET_MULTI CTRON_ETHERCMD2(0xd, 0x4) 20 #define CTRON_ETHER_REMOVE_MULTI CTRON_ETHERCMD2(0xd, 0x5) 21 #define CTRON_ETHER_GET_STATS CTRON_ETHERCMD2(0xd, 0x6) 22 #define CTRON_ETHER_SET_MEDIA CTRON_ETHERCMD2(0xd, 0x07) 23 #define CTRON_ETHER_GET_MEDIA CTRON_ETHERCMD2(0xd, 0x08) 24 #define CTRON_ETHER_SET_ADDR CTRON_ETHERCMD2(0xd, 0xA) 25 #define CTRON_ETHER_LOAD_IMAGE CTRON_ETHERCMD2(0xd, 0x09) 26 #define IS_RECV(generic) ((generic)->opcode == 0xe1) 27 #define IS_SEND(generic) ((generic)->opcode == 0xc && (generic)->bytes[0] == 0x1) 28 29 struct scsi_ctron_ether_recv { 30 u_int8_t opcode; /* This really *is* all */ 31 }; 32 33 struct scsi_ctron_ether_generic { 34 u_int8_t opcode[2]; 35 u_int8_t byte3; 36 u_int8_t length[2]; 37 u_int8_t byte6; 38 }; 39 40 struct scsi_ctron_ether_set_mode { 41 u_int8_t opcode[2]; 42 u_int8_t mode; 43 u_int8_t length[2]; 44 u_int8_t byte6; 45 }; 46 47 48 struct ctron_stats { 49 u_int32_t frames_xmit; 50 u_int32_t bytes_xmit; 51 u_int32_t ucast_xmit; /* never incremented? */ 52 u_int32_t mcast_xmit; /* gets ucasts and mcasts?? */ 53 u_int32_t bcast_xmit; 54 u_int32_t defer_xmit; 55 u_int32_t sgl_coll; 56 u_int32_t multi_coll; 57 u_int32_t tot_xmit_err; 58 u_int32_t late_coll; 59 u_int32_t excess_coll; 60 u_int32_t int_err_xmit; 61 u_int32_t carr_err; 62 u_int32_t media_abort; 63 u_int32_t frames_rec; 64 u_int32_t bytes_rec; 65 u_int32_t ucast_rec; /* never incremented? */ 66 u_int32_t mcast_rec; /* gets ucasts and mcasts?? */ 67 u_int32_t bcast_rec; 68 u_int32_t tot_rec_err; 69 u_int32_t too_long; 70 u_int32_t too_short; 71 u_int32_t align_err; 72 u_int32_t crc_err; 73 u_int32_t len_err; 74 u_int32_t int_err_rec; 75 u_int32_t sqe_err; 76 }; 77 78 struct scsi_ctron_ether_inquiry_data { 79 /* standard; */ 80 u_int8_t device; /* 3 (T_CPU) */ 81 u_int8_t dev_qual2; /* 0 (fixed) */ 82 u_int8_t version; /* 0 */ 83 u_int8_t response_format; /* 0 */ 84 u_int8_t additional_len; /* 75!! */ 85 u_int8_t unused[2]; /* 0, 0 */ 86 u_int8_t flags; /* 0x18 (sync+linked!?) */ 87 char vendor[8]; /* ie; "Cabletrn" or "CABLETRN" */ 88 char product[16]; /* ie; "EA412/...." */ 89 char revision[4]; /* ie; "0100" or "1.00" */ 90 char extra[8]; /* ie; "00.00.19" or "01.00.00" */ 91 /* non-standard; */ 92 u_int8_t hwaddr[6]; /* PROM ethernet addr */ 93 u_int8_t swaddr[6]; /* curr ethernet addr */ 94 char date[22]; /* firmware date string (asciz) */ 95 u_int8_t mtype; /* media type?? */ 96 u_int8_t hwport; /* value of h/w read port?? */ 97 }; 98 99 enum scsi_ctron_ether_media { 100 CMEDIA_PRIMARY=0, /* twisted pair */ 101 CMEDIA_SECONDARY=1, /* coax */ 102 CMEDIA_AUTOSENSE=2 /* set_media command only */ 103 }; 104