diff options
Diffstat (limited to 'sys/cam/scsi/scsi_cd.h')
| -rw-r--r-- | sys/cam/scsi/scsi_cd.h | 497 |
1 files changed, 497 insertions, 0 deletions
diff --git a/sys/cam/scsi/scsi_cd.h b/sys/cam/scsi/scsi_cd.h index 284c710..b055202 100644 --- a/sys/cam/scsi/scsi_cd.h +++ b/sys/cam/scsi/scsi_cd.h @@ -1,3 +1,29 @@ +/*- + * Copyright (c) 2000 Kenneth D. Merry + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions, and the following disclaimer, + * without modification, immediately at the beginning of the file. + * 2. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR + * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ /* * Written by Julian Elischer (julian@tfs.com) * for TRW Financial Systems. @@ -144,6 +170,71 @@ struct scsi_read_cd_capacity u_int8_t control; }; +struct scsi_report_key +{ + u_int8_t opcode; + u_int8_t reserved0; + u_int8_t lba[4]; + u_int8_t reserved1[2]; + u_int8_t alloc_len[2]; + u_int8_t agid_keyformat; +#define RK_KF_AGID_MASK 0xc0 +#define RK_KF_AGID_SHIFT 6 +#define RK_KF_KEYFORMAT_MASK 0x3f +#define RK_KF_AGID 0x00 +#define RK_KF_CHALLENGE 0x01 +#define RF_KF_KEY1 0x02 +#define RK_KF_KEY2 0x03 +#define RF_KF_TITLE 0x04 +#define RF_KF_ASF 0x05 +#define RK_KF_RPC_SET 0x06 +#define RF_KF_RPC_REPORT 0x08 +#define RF_KF_INV_AGID 0x3f + u_int8_t control; +}; + +/* + * See the report key structure for key format and AGID definitions. + */ +struct scsi_send_key +{ + u_int8_t opcode; + u_int8_t reserved[7]; + u_int8_t param_len[2]; + u_int8_t agid_keyformat; + u_int8_t control; +}; + +struct scsi_read_dvd_structure +{ + u_int8_t opcode; + u_int8_t reserved; + u_int8_t address[4]; + u_int8_t layer_number; + u_int8_t format; +#define RDS_FORMAT_PHYSICAL 0x00 +#define RDS_FORMAT_COPYRIGHT 0x01 +#define RDS_FORMAT_DISC_KEY 0x02 +#define RDS_FORMAT_BCA 0x03 +#define RDS_FORMAT_MANUFACTURER 0x04 +#define RDS_FORMAT_CMGS_CPM 0x05 +#define RDS_FORMAT_PROT_DISCID 0x06 +#define RDS_FORMAT_DISC_KEY_BLOCK 0x07 +#define RDS_FORMAT_DDS 0x08 +#define RDS_FORMAT_DVDRAM_MEDIA_STAT 0x09 +#define RDS_FORMAT_SPARE_AREA 0x0a +#define RDS_FORMAT_RMD_BORDEROUT 0x0c +#define RDS_FORMAT_RMD 0x0d +#define RDS_FORMAT_LEADIN 0x0e +#define RDS_FORMAT_DISC_ID 0x0f +#define RDS_FORMAT_DCB 0x30 +#define RDS_FORMAT_WRITE_PROT 0xc0 +#define RDS_FORMAT_STRUCTURE_LIST 0xff + u_int8_t alloc_len[2]; + u_int8_t agid; + u_int8_t control; +}; + /* * Opcodes */ @@ -156,10 +247,391 @@ struct scsi_read_cd_capacity #define PLAY_TRACK 0x48 /* cdrom play track/index mode */ #define PLAY_TRACK_REL 0x49 /* cdrom play track/index mode */ #define PAUSE 0x4b /* cdrom pause in 'play audio' mode */ +#define SEND_KEY 0xa3 /* dvd send key command */ +#define REPORT_KEY 0xa4 /* dvd report key command */ #define PLAY_12 0xa5 /* cdrom pause in 'play audio' mode */ #define PLAY_TRACK_REL_BIG 0xa9 /* cdrom play track/index mode */ +#define READ_DVD_STRUCTURE 0xad /* read dvd structure */ +struct scsi_report_key_data_header +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; +}; + +struct scsi_report_key_data_agid +{ + u_int8_t data_len[2]; + u_int8_t reserved[5]; + u_int8_t agid; +#define RKD_AGID_MASK 0xc0 +#define RKD_AGID_SHIFT 6 +}; + +struct scsi_report_key_data_challenge +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t challenge_key[10]; + u_int8_t reserved1[2]; +}; +struct scsi_report_key_data_key1_key2 +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t key1[5]; + u_int8_t reserved1[3]; +}; + +struct scsi_report_key_data_title +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t byte0; +#define RKD_TITLE_CPM 0x80 +#define RKD_TITLE_CPM_SHIFT 7 +#define RKD_TITLE_CP_SEC 0x40 +#define RKD_TITLE_CP_SEC_SHIFT 6 +#define RKD_TITLE_CMGS_MASK 0x30 +#define RKD_TITLE_CMGS_SHIFT 4 +#define RKD_TITLE_CMGS_NO_RST 0x00 +#define RKD_TITLE_CMGS_RSVD 0x10 +#define RKD_TITLE_CMGS_1_GEN 0x20 +#define RKD_TITLE_CMGS_NO_COPY 0x30 + u_int8_t title_key[5]; + u_int8_t reserved1[2]; +}; + +struct scsi_report_key_data_asf +{ + u_int8_t data_len[2]; + u_int8_t reserved[5]; + u_int8_t success; +#define RKD_ASF_SUCCESS 0x01 +}; + +struct scsi_report_key_data_rpc +{ + u_int8_t data_len[2]; + u_int8_t rpc_scheme0; +#define RKD_RPC_SCHEME_UNKNOWN 0x00 +#define RKD_RPC_SCHEME_PHASE_II 0x01 + u_int8_t reserved0; + u_int8_t byte4; +#define RKD_RPC_TYPE_MASK 0xC0 +#define RKD_RPC_TYPE_SHIFT 6 +#define RKD_RPC_TYPE_NONE 0x00 +#define RKD_RPC_TYPE_SET 0x40 +#define RKD_RPC_TYPE_LAST_CHANCE 0x80 +#define RKD_RPC_TYPE_PERM 0xC0 +#define RKD_RPC_VENDOR_RESET_MASK 0x38 +#define RKD_RPC_VENDOR_RESET_SHIFT 3 +#define RKD_RPC_USER_RESET_MASK 0x07 +#define RKD_RPC_USER_RESET_SHIFT 0 + u_int8_t region_mask; + u_int8_t rpc_scheme1; + u_int8_t reserved1; +}; + +struct scsi_send_key_data_rpc +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t region_code; + u_int8_t reserved1[3]; +}; + +/* + * Common header for the return data from the READ DVD STRUCTURE command. + */ +struct scsi_read_dvd_struct_data_header +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; +}; + +struct scsi_read_dvd_struct_data_layer_desc +{ + u_int8_t book_type_version; +#define RDSD_BOOK_TYPE_DVD_ROM 0x00 +#define RDSD_BOOK_TYPE_DVD_RAM 0x10 +#define RDSD_BOOK_TYPE_DVD_R 0x20 +#define RDSD_BOOK_TYPE_DVD_RW 0x30 +#define RDSD_BOOK_TYPE_DVD_PRW 0x90 +#define RDSD_BOOK_TYPE_MASK 0xf0 +#define RDSD_BOOK_TYPE_SHIFT 4 +#define RDSD_BOOK_VERSION_MASK 0x0f + /* + * The lower 4 bits of this field is referred to as the "minimum + * rate" field in MMC2, and the "maximum rate" field in MMC3. Ugh. + */ + u_int8_t disc_size_max_rate; +#define RDSD_DISC_SIZE_120MM 0x00 +#define RDSD_DISC_SIZE_80MM 0x10 +#define RDSD_DISC_SIZE_MASK 0xf0 +#define RDSD_DISC_SIZE_SHIFT 4 +#define RDSD_MAX_RATE_0252 0x00 +#define RDSD_MAX_RATE_0504 0x01 +#define RDSD_MAX_RATE_1008 0x02 +#define RDSD_MAX_RATE_NOT_SPEC 0x0f +#define RDSD_MAX_RATE_MASK 0x0f + u_int8_t layer_info; +#define RDSD_NUM_LAYERS_MASK 0x60 +#define RDSD_NUM_LAYERS_SHIFT 5 +#define RDSD_NL_ONE_LAYER 0x00 +#define RDSD_NL_TWO_LAYERS 0x20 +#define RDSD_TRACK_PATH_MASK 0x10 +#define RDSD_TRACK_PATH_SHIFT 4 +#define RDSD_TP_PTP 0x00 +#define RDSD_TP_OTP 0x10 +#define RDSD_LAYER_TYPE_RO 0x01 +#define RDSD_LAYER_TYPE_RECORD 0x02 +#define RDSD_LAYER_TYPE_RW 0x04 +#define RDSD_LAYER_TYPE_MASK 0x0f + u_int8_t density; +#define RDSD_LIN_DENSITY_0267 0x00 +#define RDSD_LIN_DENSITY_0293 0x10 +#define RDSD_LIN_DENSITY_0409_0435 0x20 +#define RDSD_LIN_DENSITY_0280_0291 0x40 +/* XXX MMC2 uses 0.176um/bit instead of 0.353 as in MMC3 */ +#define RDSD_LIN_DENSITY_0353 0x80 +#define RDSD_LIN_DENSITY_MASK 0xf0 +#define RDSD_LIN_DENSITY_SHIFT 4 +#define RDSD_TRACK_DENSITY_074 0x00 +#define RDSD_TRACK_DENSITY_080 0x01 +#define RDSD_TRACK_DENSITY_0615 0x02 +#define RDSD_TRACK_DENSITY_MASK 0x0f + u_int8_t zeros0; + u_int8_t main_data_start[3]; +#define RDSD_MAIN_DATA_START_DVD_RO 0x30000 +#define RDSD_MAIN_DATA_START_DVD_RW 0x31000 + u_int8_t zeros1; + u_int8_t main_data_end[3]; + u_int8_t zeros2; + u_int8_t end_sector_layer0[3]; + u_int8_t bca; +#define RDSD_BCA 0x80 +#define RDSD_BCA_MASK 0x80 +#define RDSD_BCA_SHIFT 7 + u_int8_t media_specific[2031]; +}; + +struct scsi_read_dvd_struct_data_physical +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + struct scsi_read_dvd_struct_data_layer_desc layer_desc; +}; + +struct scsi_read_dvd_struct_data_copyright +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t cps_type; +#define RDSD_CPS_NOT_PRESENT 0x00 +#define RDSD_CPS_DATA_EXISTS 0x01 + u_int8_t region_info; + u_int8_t reserved1[2]; +}; + +struct scsi_read_dvd_struct_data_disc_key +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t disc_key[2048]; +}; + +struct scsi_read_dvd_struct_data_bca +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t bca_info[188]; /* XXX 12-188 bytes */ +}; + +struct scsi_read_dvd_struct_data_manufacturer +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t manuf_info[2048]; +}; + +struct scsi_read_dvd_struct_data_copy_manage +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t byte4; +#define RDSD_CPM_NO_COPYRIGHT 0x00 +#define RDSD_CPM_HAS_COPYRIGHT 0x80 +#define RDSD_CPM_MASK 0x80 +#define RDSD_CMGS_COPY_ALLOWED 0x00 +#define RDSD_CMGS_ONE_COPY 0x20 +#define RDSD_CMGS_NO_COPIES 0x30 +#define RDSD_CMGS_MASK 0x30 + u_int8_t reserved1[3]; +}; + +struct scsi_read_dvd_struct_data_prot_discid +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t prot_discid_data[16]; +}; + +struct scsi_read_dvd_struct_data_disc_key_blk +{ + /* + * Length is 0x6ffe == 28670 for CPRM, 0x3002 == 12990 for CSS2. + */ + u_int8_t data_len[2]; + u_int8_t reserved; + u_int8_t total_packs; + u_int8_t disc_key_pack_data[28668]; +}; +struct scsi_read_dvd_struct_data_dds +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t dds_info[2048]; +}; + +struct scsi_read_dvd_struct_data_medium_status +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t byte4; +#define RDSD_MS_CARTRIDGE 0x80 +#define RDSD_MS_OUT 0x40 +#define RDSD_MS_MSWI 0x08 +#define RDSD_MS_CWP 0x04 +#define RDSD_MS_PWP 0x02 + u_int8_t disc_type_id; +#define RDSD_DT_NEED_CARTRIDGE 0x00 +#define RDSD_DT_NO_CART_NEEDED 0x01 + u_int8_t reserved1; + u_int8_t ram_swi_info; +#define RDSD_SWI_NO_BARE 0x01 +#define RDSD_SWI_UNSPEC 0xff +}; + +struct scsi_read_dvd_struct_data_spare_area +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t unused_primary[4]; + u_int8_t unused_supl[4]; + u_int8_t allocated_supl[4]; +}; + +struct scsi_read_dvd_struct_data_rmd_borderout +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t rmd[30720]; /* maximum is 30720 bytes */ +}; + +struct scsi_read_dvd_struct_data_rmd +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + u_int8_t last_sector_num[4]; + u_int8_t rmd_bytes[32768]; /* This is the maximum */ +}; + +/* + * XXX KDM this is the MMC2 version of the structure. + * The variable positions have changed (in a semi-conflicting way) in the + * MMC3 spec, although the overall length of the structure is the same. + */ +struct scsi_read_dvd_struct_data_leadin +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t field_id_1; + u_int8_t app_code; + u_int8_t disc_physical_data; + u_int8_t last_addr[3]; + u_int8_t reserved1[2]; + u_int8_t field_id_2; + u_int8_t rwp; + u_int8_t rwp_wavelength; + u_int8_t optimum_write_strategy; + u_int8_t reserved2[4]; + u_int8_t field_id_3; + u_int8_t manuf_id_17_12[6]; + u_int8_t reserved3; + u_int8_t field_id_4; + u_int8_t manuf_id_11_6[6]; + u_int8_t reserved4; + u_int8_t field_id_5; + u_int8_t manuf_id_5_0[6]; + u_int8_t reserved5[25]; +}; + +struct scsi_read_dvd_struct_data_disc_id +{ + u_int8_t data_len[2]; + u_int8_t reserved[4]; + u_int8_t random_num[2]; + u_int8_t year[4]; + u_int8_t month[2]; + u_int8_t day[2]; + u_int8_t hour[2]; + u_int8_t minute[2]; + u_int8_t second[2]; +}; + +struct scsi_read_dvd_struct_data_generic_dcb +{ + u_int8_t content_desc[4]; +#define SCSI_RCB + u_int8_t unknown_desc_actions[4]; +#define RDSD_ACTION_RECORDING 0x0001 +#define RDSD_ACTION_READING 0x0002 +#define RDSD_ACTION_FORMAT 0x0004 +#define RDSD_ACTION_MODIFY_DCB 0x0008 + u_int8_t vendor_id[32]; + u_int8_t dcb_data[32728]; +}; + +struct scsi_read_dvd_struct_data_dcb +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + struct scsi_read_dvd_struct_data_generic_dcb dcb; +}; + +struct read_dvd_struct_write_prot +{ + u_int8_t data_len[2]; + u_int8_t reserved0[2]; + u_int8_t write_prot_status; +#define RDSD_WPS_MSWI 0x08 +#define RDSD_WPS_CWP 0x04 +#define RDSD_WPS_PWP 0x02 +#define RDSD_WPS_SWPP 0x01 + u_int8_t reserved[3]; +}; + +struct read_dvd_struct_list_entry +{ + u_int8_t format_code; + u_int8_t sds_rds; +#define RDSD_SDS_NOT_WRITEABLE 0x00 +#define RDSD_SDS_WRITEABLE 0x80 +#define RDSD_SDS_MASK 0x80 +#define RDSD_RDS_NOT_READABLE 0x00 +#define RDSD_RDS_READABLE 0x40 +#define RDSD_RDS_MASK 0x40 + u_int8_t struct_len[2]; +}; + +struct read_dvd_struct_data_list +{ + u_int8_t data_len[2]; + u_int8_t reserved[2]; + struct read_dvd_struct_list_entry entries[0]; +}; struct scsi_read_cd_cap_data { @@ -213,5 +685,30 @@ struct cd_mode_data struct scsi_mode_blk_desc blk_desc; union cd_pages page; }; + +__BEGIN_DECLS +void scsi_report_key(struct ccb_scsiio *csio, u_int32_t retries, + void (*cbfcnp)(struct cam_periph *, union ccb *), + u_int8_t tag_action, u_int32_t lba, u_int8_t agid, + u_int8_t key_format, u_int8_t *data_ptr, + u_int32_t dxfer_len, u_int8_t sense_len, + u_int32_t timeout); + +void scsi_send_key(struct ccb_scsiio *csio, u_int32_t retries, + void (*cbfcnp)(struct cam_periph *, union ccb *), + u_int8_t tag_action, u_int8_t agid, u_int8_t key_format, + u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, + u_int32_t timeout); + +void scsi_read_dvd_structure(struct ccb_scsiio *csio, u_int32_t retries, + void (*cbfcnp)(struct cam_periph *, union ccb *), + u_int8_t tag_action, u_int32_t address, + u_int8_t layer_number, u_int8_t format, + u_int8_t agid, u_int8_t *data_ptr, + u_int32_t dxfer_len, u_int8_t sense_len, + u_int32_t timeout); + +__END_DECLS + #endif /*_SCSI_SCSI_CD_H*/ |
