1139749Simp/*- 2122526Ssimokawa * Copyright (c) 2003 Hidetoshi Shimokawa 3122526Ssimokawa * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa 4120660Ssimokawa * All rights reserved. 5120660Ssimokawa * 6120660Ssimokawa * Redistribution and use in source and binary forms, with or without 7120660Ssimokawa * modification, are permitted provided that the following conditions 8120660Ssimokawa * are met: 9120660Ssimokawa * 1. Redistributions of source code must retain the above copyright 10120660Ssimokawa * notice, this list of conditions and the following disclaimer. 11120660Ssimokawa * 2. Redistributions in binary form must reproduce the above copyright 12120660Ssimokawa * notice, this list of conditions and the following disclaimer in the 13120660Ssimokawa * documentation and/or other materials provided with the distribution. 14120660Ssimokawa * 3. All advertising materials mentioning features or use of this software 15120660Ssimokawa * must display the acknowledgement as bellow: 16120660Ssimokawa * 17120660Ssimokawa * This product includes software developed by K. Kobayashi and H. Shimokawa 18120660Ssimokawa * 19120660Ssimokawa * 4. The name of the author may not be used to endorse or promote products 20120660Ssimokawa * derived from this software without specific prior written permission. 21120660Ssimokawa * 22120660Ssimokawa * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 23120660Ssimokawa * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 24120660Ssimokawa * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 25120660Ssimokawa * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 26120660Ssimokawa * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 27120660Ssimokawa * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 28120660Ssimokawa * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29120660Ssimokawa * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 30120660Ssimokawa * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 31120660Ssimokawa * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32120660Ssimokawa * POSSIBILITY OF SUCH DAMAGE. 33120660Ssimokawa * 34120660Ssimokawa * $FreeBSD$ 35120660Ssimokawa * 36120660Ssimokawa */ 37120660Ssimokawa 38120660Ssimokawa#define ORB_NOTIFY (1 << 31) 39120660Ssimokawa#define ORB_FMT_STD (0 << 29) 40120660Ssimokawa#define ORB_FMT_VED (2 << 29) 41120660Ssimokawa#define ORB_FMT_NOP (3 << 29) 42120660Ssimokawa#define ORB_FMT_MSK (3 << 29) 43120660Ssimokawa#define ORB_EXV (1 << 28) 44120660Ssimokawa/* */ 45120660Ssimokawa#define ORB_CMD_IN (1 << 27) 46120660Ssimokawa/* */ 47120660Ssimokawa#define ORB_CMD_SPD(x) ((x) << 24) 48120660Ssimokawa#define ORB_CMD_MAXP(x) ((x) << 20) 49120660Ssimokawa#define ORB_RCN_TMO(x) ((x) << 20) 50120660Ssimokawa#define ORB_CMD_PTBL (1 << 19) 51120660Ssimokawa#define ORB_CMD_PSZ(x) ((x) << 16) 52120660Ssimokawa 53120660Ssimokawa#define ORB_FUN_LGI (0 << 16) 54120660Ssimokawa#define ORB_FUN_QLG (1 << 16) 55120660Ssimokawa#define ORB_FUN_RCN (3 << 16) 56120660Ssimokawa#define ORB_FUN_LGO (7 << 16) 57120660Ssimokawa#define ORB_FUN_ATA (0xb << 16) 58120660Ssimokawa#define ORB_FUN_ATS (0xc << 16) 59120660Ssimokawa#define ORB_FUN_LUR (0xe << 16) 60120660Ssimokawa#define ORB_FUN_RST (0xf << 16) 61120660Ssimokawa#define ORB_FUN_MSK (0xf << 16) 62120660Ssimokawa#define ORB_FUN_RUNQUEUE 0xffff 63120660Ssimokawa 64120660Ssimokawa#define ORB_RES_CMPL 0 65120660Ssimokawa#define ORB_RES_FAIL 1 66120660Ssimokawa#define ORB_RES_ILLE 2 67120660Ssimokawa#define ORB_RES_VEND 3 68120660Ssimokawa 69120660Ssimokawa#define SBP_DEBUG(x) if (debug > x) { 70120660Ssimokawa#define END_DEBUG } 71120660Ssimokawa 72120660Ssimokawastruct ind_ptr { 73129585Sdfr uint32_t hi,lo; 74120660Ssimokawa}; 75120660Ssimokawa 76120660Ssimokawa 77120660Ssimokawa#define SBP_RECV_LEN 32 78120660Ssimokawa 79120660Ssimokawastruct sbp_login_res{ 80129585Sdfr uint16_t len; 81129585Sdfr uint16_t id; 82129585Sdfr uint16_t res0; 83129585Sdfr uint16_t cmd_hi; 84129585Sdfr uint32_t cmd_lo; 85129585Sdfr uint16_t res1; 86129585Sdfr uint16_t recon_hold; 87120660Ssimokawa}; 88120660Ssimokawa 89120660Ssimokawastruct sbp_status{ 90120660Ssimokawa#if BYTE_ORDER == BIG_ENDIAN 91129585Sdfr uint8_t src:2, 92120660Ssimokawa resp:2, 93120660Ssimokawa dead:1, 94120660Ssimokawa len:3; 95120660Ssimokawa#else 96129585Sdfr uint8_t len:3, 97120660Ssimokawa dead:1, 98120660Ssimokawa resp:2, 99120660Ssimokawa src:2; 100120660Ssimokawa#endif 101129585Sdfr uint8_t status; 102129585Sdfr uint16_t orb_hi; 103129585Sdfr uint32_t orb_lo; 104129585Sdfr uint32_t data[6]; 105120660Ssimokawa}; 106120660Ssimokawa/* src */ 107120660Ssimokawa#define SRC_NEXT_EXISTS 0 108120660Ssimokawa#define SRC_NO_NEXT 1 109120660Ssimokawa#define SRC_UNSOL 2 110120660Ssimokawa 111120660Ssimokawa/* resp */ 112120660Ssimokawa#define SBP_REQ_CMP 0 /* request complete */ 113120660Ssimokawa#define SBP_TRANS_FAIL 1 /* transport failure */ 114120660Ssimokawa#define SBP_ILLE_REQ 2 /* illegal request */ 115120660Ssimokawa#define SBP_VEND_DEP 3 /* vendor dependent */ 116120660Ssimokawa 117120660Ssimokawa/* status (resp == 0) */ 118120660Ssimokawa/* 0: No additional Information to report */ 119120660Ssimokawa/* 1: Request Type not supported */ 120120660Ssimokawa/* 2: Speed not supported */ 121120660Ssimokawa/* 3: Page size not supported */ 122120660Ssimokawa/* 4: Access denied */ 123120660Ssimokawa#define STATUS_ACCESS_DENY 4 124190792Ssbruno#define STATUS_LUR 5 125120660Ssimokawa/* 6: Maximum payload too small */ 126120660Ssimokawa/* 7: Reserved for future standardization */ 127120660Ssimokawa/* 8: Resource unavailabe */ 128123430Ssimokawa#define STATUS_RES_UNAVAIL 8 129120660Ssimokawa/* 9: Function Rejected */ 130120660Ssimokawa/* 10: Login ID not recognized */ 131120660Ssimokawa/* 11: Dummy ORB completed */ 132120660Ssimokawa/* 12: Request aborted */ 133120660Ssimokawa/* 255: Unspecified error */ 134120660Ssimokawa 135120660Ssimokawa/* status (resp == 1) */ 136120660Ssimokawa/* Referenced object */ 137120660Ssimokawa#define OBJ_ORB (0 << 6) /* 0: ORB */ 138120660Ssimokawa#define OBJ_DATA (1 << 6) /* 1: Data buffer */ 139120660Ssimokawa#define OBJ_PT (2 << 6) /* 2: Page table */ 140120660Ssimokawa#define OBJ_UNSPEC (3 << 6) /* 3: Unable to specify */ 141120660Ssimokawa/* Serial bus error */ 142120660Ssimokawa/* 0: Missing acknowledge */ 143120660Ssimokawa/* 1: Reserved; not to be used */ 144120660Ssimokawa/* 2: Time-out error */ 145120660Ssimokawa#define SBE_TIMEOUT 2 146120660Ssimokawa/* 3: Reserved; not to be used */ 147120660Ssimokawa/* 4: Busy retry limit exceeded: ack_busy_X */ 148120660Ssimokawa/* 5: Busy retry limit exceeded: ack_busy_A */ 149120660Ssimokawa/* 6: Busy retry limit exceeded: ack_busy_B */ 150120660Ssimokawa/* 7-A: Reserved for future standardization */ 151120660Ssimokawa/* B: Tardy retry limit exceeded */ 152120660Ssimokawa/* C: Confilict error */ 153120660Ssimokawa/* D: Data error */ 154120660Ssimokawa/* E: Type error */ 155120660Ssimokawa/* F: Address error */ 156120660Ssimokawa 157120660Ssimokawa 158120660Ssimokawastruct sbp_cmd_status{ 159120660Ssimokawa#define SBP_SFMT_CURR 0 160120660Ssimokawa#define SBP_SFMT_DEFER 1 161120660Ssimokawa#if BYTE_ORDER == BIG_ENDIAN 162129585Sdfr uint8_t sfmt:2, 163120660Ssimokawa status:6; 164129585Sdfr uint8_t valid:1, 165120660Ssimokawa mark:1, 166120660Ssimokawa eom:1, 167120660Ssimokawa ill_len:1, 168120660Ssimokawa s_key:4; 169120660Ssimokawa#else 170129585Sdfr uint8_t status:6, 171120660Ssimokawa sfmt:2; 172129585Sdfr uint8_t s_key:4, 173120660Ssimokawa ill_len:1, 174120660Ssimokawa eom:1, 175120660Ssimokawa mark:1, 176120660Ssimokawa valid:1; 177120660Ssimokawa#endif 178129585Sdfr uint8_t s_code; 179129585Sdfr uint8_t s_qlfr; 180129585Sdfr uint32_t info; 181129585Sdfr uint32_t cdb; 182129585Sdfr uint8_t fru; 183129585Sdfr uint8_t s_keydep[3]; 184129585Sdfr uint32_t vend[2]; 185120660Ssimokawa}; 186120660Ssimokawa 187120660Ssimokawa#define ORB_FUN_NAMES \ 188120660Ssimokawa /* 0 */ "LOGIN", \ 189120660Ssimokawa /* 1 */ "QUERY LOGINS", \ 190120660Ssimokawa /* 2 */ "Reserved", \ 191120660Ssimokawa /* 3 */ "RECONNECT", \ 192120660Ssimokawa /* 4 */ "SET PASSWORD", \ 193120660Ssimokawa /* 5 */ "Reserved", \ 194120660Ssimokawa /* 6 */ "Reserved", \ 195120660Ssimokawa /* 7 */ "LOGOUT", \ 196120660Ssimokawa /* 8 */ "Reserved", \ 197120660Ssimokawa /* 9 */ "Reserved", \ 198120660Ssimokawa /* A */ "Reserved", \ 199120660Ssimokawa /* B */ "ABORT TASK", \ 200120660Ssimokawa /* C */ "ABORT TASK SET", \ 201120660Ssimokawa /* D */ "Reserved", \ 202120660Ssimokawa /* E */ "LOGICAL UNIT RESET", \ 203120660Ssimokawa /* F */ "TARGET RESET" 204