/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _MMC_H #define _MMC_H #ifdef __cplusplus extern "C" { #endif /* bytelengths for some SCSI data structures */ #define SENSE_DATA_SIZE 16 #define TRACK_INFO_SIZE 36 #define DISC_INFO_BLOCK_SIZE 32 #define INQUIRY_DATA_LENGTH 96 #define GET_PERF_DATA_LEN 24 #define SET_STREAM_DATA_LEN 28 #define DEFAULT_SCSI_TIMEOUT 60 #define MMC_FTR_HDR_LEN 8 /* byte len of Feature Header */ /* * byte length of the static part of a Feature Descriptor */ #define MMC_FTR_DSCRPTR_BASE_LEN 4 #define MMC_PRFL_DSCRPTR_LEN 4 /* byte len of Profile Descriptor */ /* * MMC Features; can be added to over time */ #define MMC_FTR_PRFL_LIST 0x0000 /* Profile List Feature */ #define MMC_FTR_CORE 0x0001 /* Core Feature */ #define MMC_FTR_MORPHING 0x0002 /* Morphing Feature */ #define MMC_FTR_REM_MED 0x0003 /* Removable Medium Feature */ #define MMC_FTR_WR_PROTECT 0x0004 /* Write Protect Feature */ #define MMC_FTR_RAND_READ 0x0010 /* Random Readable Feature */ #define MMC_FTR_MULTI_READ 0x001D /* Multi-Read Feature */ #define MMC_FTR_CD_READ 0x001E /* CD Read Feature */ #define MMC_FTR_DVD_READ 0x001F /* DVD Read Feature */ #define MMC_FTR_RAND_WR 0x0020 /* Random Writable Feature */ #define MMC_FTR_INC_STR_WR 0x0021 /* Incremental Streaming Writable */ #define MMC_FTR_SCTR_ERSBL 0x0022 /* Sector Erasable Feature */ #define MMC_FTR_FORMATTABLE 0x0023 /* Formattable Feature */ #define MMC_FTR_DFCT_MNGMNT 0x0024 /* Hardware Defect Management Feature */ #define MMC_FTR_RT_STREAM 0x0107 /* Real Time Streaming Feature */ /* Constants for READ TOC/PMA/ATIP command */ #define FORMAT_FORMATTED_TOC 0 #define FORMAT_MULTISESS_INFO 1 #define FORMAT_RAW_TOC 2 /* size in bytes of raw TOC Data Length field */ #define RTOC_DATA_LEN_SZ 2 /* Point field values for Raw TOC Track Descriptor */ #define POINT_SESS_FIRST_TRK 0xA0 /* 1st track in session */ #define POINT_SESS_LAST_TRK 0xA1 /* Last track in session */ #define POINT_LEADOUT_ADDR 0xA2 /* Starting leadout address */ /* Q Sub-channel constants */ #define Q_MODE_1 1 /* Mode-1 Q */ #define Q_MODE_2 2 /* Mode-2 Q */ /* Convert Minute,Second,Frame address into Logical Block Address */ #define MSF2LBA(m, s, f) (((m) * 60 + (s)) * 75 + (f) - 150) /* * MMC Response Data structures. Use the read_scsi[16,32] and load_scsi[16,32] * routines when reading/writing fields > 1 byte in size. */ /* * Structures for the Raw TOC Response Format of the READ TOC/PMA/ATIP * command. */ typedef struct rtoc_hdr { /* Raw TOC response format Header */ uchar_t rh_data_len1; uchar_t rh_data_len0; uchar_t rh_first_sess_num; uchar_t rh_last_sess_num; } rtoc_hdr_t; typedef struct rtoc_td { /* Raw TOC response format Track Descriptor */ uchar_t rt_session_num; #if defined(_BIT_FIELDS_LTOH) uchar_t rt_control : 4; uchar_t rt_adr : 4; #elif defined(_BIT_FIELDS_HTOL) uchar_t rt_adr : 4; uchar_t rt_control : 4; #else #error One of _BIT_FIELDS_LTOH or _BIT_FIELDS_HTOL must be defined #endif /* _BIT_FIELDS_LTOH */ uchar_t rt_tno; uchar_t rt_point; uchar_t rt_min; uchar_t rt_sec; uchar_t rt_frame; uchar_t rt_zero; uchar_t rt_pmin; uchar_t rt_psec; uchar_t rt_pframe; } rtoc_td_t; int test_unit_ready(int fd); int inquiry(int fd, uchar_t *inq); int read_capacity(int fd, uchar_t *capbuf); int read_track_info(int fd, int trackno, uchar_t *ti); int mode_sense(int fd, uchar_t pc, int dbd, int page_len, uchar_t *buffer); int mode_select(int fd, int page_len, uchar_t *buffer); int read_toc(int fd, int format, int trackno, int buflen, uchar_t *buf); int read_disc_info(int fd, uchar_t *di); int get_configuration(int fd, uint16_t feature, int bufsize, uchar_t *buf); int read10(int fd, uint32_t start_blk, uint16_t nblk, uchar_t *buf, uint32_t bufsize); int write10(int fd, uint32_t start_blk, uint16_t nblk, uchar_t *buf, uint32_t bufsize); int close_track(int fd, int trackno, int close_session, int immediate); int blank_disc(int fd, int type, int immediate); int read_cd(int fd, uint32_t start_blk, uint16_t nblk, uchar_t sector_type, uchar_t *buf, uint32_t bufsize); int load_unload(int fd, int load); int prevent_allow_mr(int fd, int op); int read_header(int fd, uint32_t lba, uchar_t *buf); int set_cd_speed(int fd, uint16_t read_speed, uint16_t write_speed); int get_performance(int fd, int get_write_performance, uchar_t *perf); int set_streaming(int fd, uchar_t *buf); int rezero_unit(int fd); int start_stop(int fd, int start); int flush_cache(int fd); int set_reservation(int fd, ulong_t size); int format_media(int fd); uint32_t read_format_capacity(int fd, uint_t *bsize); void reset_dev(int fd); extern int uscsi_error; /* used for debugging failed uscsi */ #define REZERO_UNIT_CMD 0x01 #define FORMAT_UNIT_CMD 0x04 #define INQUIRY_CMD 0x12 #define MODE_SELECT_6_CMD 0x15 #define MODE_SENSE_6_CMD 0x1A #define START_STOP_CMD 0x1B #define PREVENT_ALLOW_CMD 0x1E #define READ_FORMAT_CAP_CMD 0x23 #define READ_CAP_CMD 0x25 #define READ_10_CMD 0x28 #define WRITE_10_CMD 0x2A #define SYNC_CACHE_CMD 0x35 #define READ_TOC_CMD 0x43 #define MODE_SELECT_10_CMD 0x55 #define MODE_SENSE_10_CMD 0x5A #define READ_HDR_CMD 0x44 #define GET_CONFIG_CMD 0x46 #define READ_INFO_CMD 0x51 #define READ_TRACK_CMD 0x52 #define SET_RESERVATION_CMD 0x53 #define CLOSE_TRACK_CMD 0x5B #define BLANK_CMD 0xA1 #define GET_PERFORMANCE_CMD 0xAC #define READ_DVD_STRUCTURE 0xAD #define READ_CD_CMD 0xBE #define SET_CD_SPEED 0xBB #define STREAM_CMD 0xB6 #define READ_AUDIO_CMD 0xD8 #ifdef __cplusplus } #endif #endif /* _MMC_H */