/* * sbpcd.h Specify interface address and interface type here. */ /* * Attention! This file contains user-serviceable parts! * I recommend to make use of it... * If you feel helpless, look into Documentation/cdrom/sbpcd * (good idea anyway, at least before mailing me). * * The definitions for the first controller can get overridden by * the kernel command line ("lilo boot option"). * Examples: * sbpcd=0x300,LaserMate * or * sbpcd=0x230,SoundBlaster * or * sbpcd=0x338,SoundScape * or * sbpcd=0x2C0,Teac16bit * * If sbpcd gets used as a module, you can load it with * insmod sbpcd.o sbpcd=0x300,0 * or * insmod sbpcd.o sbpcd=0x230,1 * or * insmod sbpcd.o sbpcd=0x338,2 * or * insmod sbpcd.o sbpcd=0x2C0,3 * respective to override the configured address and type. */ /* * define your CDROM port base address as CDROM_PORT * and specify the type of your interface card as SBPRO. * * address: * ======== * SBPRO type addresses typically are 0x0230 (=0x220+0x10), 0x0250, ... * LASERMATE type (CI-101P, WDH-7001C) addresses typically are 0x0300, ... * SOUNDSCAPE addresses are from the LASERMATE type and range. You have to * specify the REAL address here, not the configuration port address. Look * at the CDROM driver's invoking line within your DOS CONFIG.SYS, or let * sbpcd auto-probe, if you are not firm with the address. * There are some soundcards on the market with 0x0630, 0x0650, ...; their * type is not obvious (both types are possible). * * example: if your SBPRO audio address is 0x220, specify 0x230 and SBPRO 1. * if your soundcard has its CDROM port above 0x300, specify * that address and try SBPRO 0 first. * if your SoundScape configuration port is at 0x330, specify * 0x338 and SBPRO 2. * * interface type: * =============== * set SBPRO to 1 for "true" SoundBlaster card * set SBPRO to 0 for "compatible" soundcards and * for "poor" (no sound) interface cards. * set SBPRO to 2 for Ensonic SoundScape or SPEA Media FX cards * set SBPRO to 3 for Teac 16bit interface cards * * Almost all "compatible" sound boards need to set SBPRO to 0. * If SBPRO is set wrong, the drives will get found - but any * data access will give errors (audio access will work). * The "OmniCD" no-sound interface card from CreativeLabs and most Teac * interface cards need SBPRO 1. * * sound base: * =========== * The SOUND_BASE definition tells if we should try to turn the CD sound * channels on. It will only be of use regarding soundcards with a SbPro * compatible mixer. * * Example: #define SOUND_BASE 0x220 enables the sound card's CD channels * #define SOUND_BASE 0 leaves the soundcard untouched */ #define CDROM_PORT 0x340 /* <-----------<< port address */ #define SBPRO 0 /* <-----------<< interface type */ #define MAX_DRIVES 4 /* set to 1 if the card does not use "drive select" */ #define SOUND_BASE 0x220 /* <-----------<< sound address of this card or 0 */ /* * some more or less user dependent definitions - service them! */ /* Set this to 0 once you have configured your interface definitions right. */ #define DISTRIBUTION 1 /* * Time to wait after giving a message. * This gets important if you enable non-standard DBG_xxx flags. * You will see what happens if you omit the pause or make it * too short. Be warned! */ #define KLOGD_PAUSE 1 /* tray control: eject tray if no disk is in */ #if DISTRIBUTION #define JUKEBOX 0 #else #define JUKEBOX 1 #endif /* DISTRIBUTION */ /* tray control: eject tray after last use */ #if DISTRIBUTION #define EJECT 0 #else #define EJECT 1 #endif /* DISTRIBUTION */ /* max. number of audio frames to read with one */ /* request (allocates n* 2352 bytes kernel memory!) */ /* may be freely adjusted, f.e. 75 (= 1 sec.), at */ /* runtime by use of the CDROMAUDIOBUFSIZ ioctl. */ #define READ_AUDIO 0 /* Optimizations for the Teac CD-55A drive read performance. * SBP_TEAC_SPEED can be changed here, or one can set the * variable "teac" when loading as a module. * Valid settings are: * 0 - very slow - the recommended "DISTRIBUTION 1" setup. * 1 - 2x performance with little overhead. No busy waiting. * 2 - 4x performance with 5ms overhead per read. Busy wait. * * Setting SBP_TEAC_SPEED or the variable 'teac' to anything * other than 0 may cause problems. If you run into them, first * change SBP_TEAC_SPEED back to 0 and see if your drive responds * normally. If yes, you are "allowed" to report your case - to help * me with the driver, not to solve your hassle. Donīt mail if you * simply are stuck into your own "tuning" experiments, you know? */ #define SBP_TEAC_SPEED 1 /*==========================================================================*/ /*==========================================================================*/ /* * nothing to change below here if you are not fully aware what you're doing */ #ifndef _LINUX_SBPCD_H #define _LINUX_SBPCD_H /*==========================================================================*/ /*==========================================================================*/ /* * driver's own read_ahead, data mode */ #define SBP_BUFFER_FRAMES 8 #define LONG_TIMING 0 /* test against timeouts with "gold" CDs on CR-521 */ #undef FUTURE #undef SAFE_MIXED #define TEST_UPC 0 #define SPEA_TEST 0 #define TEST_STI 0 #define OLD_BUSY 0 #undef PATH_CHECK #ifndef SOUND_BASE #define SOUND_BASE 0 #endif #if DISTRIBUTION #undef SBP_TEAC_SPEED #define SBP_TEAC_SPEED 0 #endif /*==========================================================================*/ /* * DDI interface definitions * "invented" by Fred N. van Kempen.. */ #define DDIOCSDBG 0x9000 /*==========================================================================*/ /* * "private" IOCTL functions */ #define CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ /*==========================================================================*/ /* * Debug output levels */ #define DBG_INF 1 /* necessary information */ #define DBG_BSZ 2 /* BLOCK_SIZE trace */ #define DBG_REA 3 /* READ status trace */ #define DBG_CHK 4 /* MEDIA CHECK trace */ #define DBG_TIM 5 /* datarate timer test */ #define DBG_INI 6 /* initialization trace */ #define DBG_TOC 7 /* tell TocEntry values */ #define DBG_IOC 8 /* ioctl trace */ #define DBG_STA 9 /* ResponseStatus() trace */ #define DBG_ERR 10 /* cc_ReadError() trace */ #define DBG_CMD 11 /* cmd_out() trace */ #define DBG_WRN 12 /* give explanation before auto-probing */ #define DBG_MUL 13 /* multi session code test */ #define DBG_IDX 14 /* test code for drive_id !=0 */ #define DBG_IOX 15 /* some special information */ #define DBG_DID 16 /* drive ID test */ #define DBG_RES 17 /* drive reset info */ #define DBG_SPI 18 /* SpinUp test */ #define DBG_IOS 19 /* ioctl trace: subchannel functions */ #define DBG_IO2 20 /* ioctl trace: general */ #define DBG_UPC 21 /* show UPC information */ #define DBG_XA1 22 /* XA mode debugging */ #define DBG_LCK 23 /* door (un)lock info */ #define DBG_SQ1 24 /* dump SubQ frame */ #define DBG_AUD 25 /* READ AUDIO debugging */ #define DBG_SEQ 26 /* Sequoia interface configuration trace */ #define DBG_LCS 27 /* Longshine LCS-7260 debugging trace */ #define DBG_CD2 28 /* MKE/Funai CD200 debugging trace */ #define DBG_TEA 29 /* TEAC CD-55A debugging trace */ #define DBG_ECS 30 /* ECS-AT (Vertos 100) debugging trace */ #define DBG_000 31 /* unnecessary information */ /*==========================================================================*/ /*==========================================================================*/ /* * bits of flags_cmd_out: */ #define f_respo3 0x100 #define f_putcmd 0x80 #define f_respo2 0x40 #define f_lopsta 0x20 #define f_getsta 0x10 #define f_ResponseStatus 0x08 #define f_obey_p_check 0x04 #define f_bit1 0x02 #define f_wait_if_busy 0x01 /* * diskstate_flags: */ #define x80_bit 0x80 #define upc_bit 0x40 #define volume_bit 0x20 #define toc_bit 0x10 #define multisession_bit 0x08 #define cd_size_bit 0x04 #define subq_bit 0x02 #define frame_size_bit 0x01 /* * disk states (bits of diskstate_flags): */ #define upc_valid (current_drive->diskstate_flags&upc_bit) #define volume_valid (current_drive->diskstate_flags&volume_bit) #define toc_valid (current_drive->diskstate_flags&toc_bit) #define cd_size_valid (current_drive->diskstate_flags&cd_size_bit) #define subq_valid (current_drive->diskstate_flags&subq_bit) #define frame_size_valid (current_drive->diskstate_flags&frame_size_bit) /* * the status_bits variable */ #define p_success 0x100 #define p_door_closed 0x80 #define p_caddy_in 0x40 #define p_spinning 0x20 #define p_check 0x10 #define p_busy_new 0x08 #define p_door_locked 0x04 #define p_disk_ok 0x01 /* * LCS-7260 special status result bits: */ #define p_lcs_door_locked 0x02 #define p_lcs_door_closed 0x01 /* probably disk_in */ /* * CR-52x special status result bits: */ #define p_caddin_old 0x40 #define p_success_old 0x08 #define p_busy_old 0x04 #define p_bit_1 0x02 /* hopefully unused now */ /* * "generation specific" defs of the status result bits: */ #define p0_door_closed 0x80 #define p0_caddy_in 0x40 #define p0_spinning 0x20 #define p0_check 0x10 #define p0_success 0x08 /* unused */ #define p0_busy 0x04 #define p0_bit_1 0x02 /* unused */ #define p0_disk_ok 0x01 #define pL_disk_in 0x40 #define pL_spinning 0x20 #define pL_check 0x10 #define pL_success 0x08 /* unused ?? */ #define pL_busy 0x04 #define pL_door_locked 0x02 #define pL_door_closed 0x01 #define pV_door_closed 0x40 #define pV_spinning 0x20 #define pV_check 0x10 #define pV_success 0x08 #define pV_busy 0x04 #define pV_door_locked 0x02 #define pV_disk_ok 0x01 #define p1_door_closed 0x80 #define p1_disk_in 0x40 #define p1_spinning 0x20 #define p1_check 0x10 #define p1_busy 0x08 #define p1_door_locked 0x04 #define p1_bit_1 0x02 /* unused */ #define p1_disk_ok 0x01 #define p2_disk_ok 0x80 #define p2_door_locked 0x40 #define p2_spinning 0x20 #define p2_busy2 0x10 #define p2_busy1 0x08 #define p2_door_closed 0x04 #define p2_disk_in 0x02 #define p2_check 0x01 /* * used drive states: */ #define st_door_closed (current_drive->status_bits&p_door_closed) #define st_caddy_in (current_drive->status_bits&p_caddy_in) #define st_spinning (current_drive->status_bits&p_spinning) #define st_check (current_drive->status_bits&p_check) #define st_busy (current_drive->status_bits&p_busy_new) #define st_door_locked (current_drive->status_bits&p_door_locked) #define st_diskok (current_drive->status_bits&p_disk_ok) /* * bits of the CDi_status register: */ #define s_not_result_ready 0x04 /* 0: "result ready" */ #define s_not_data_ready 0x02 /* 0: "data ready" */ #define s_attention 0x01 /* 1: "attention required" */ /* * usable as: */ #define DRV_ATTN ((inb(CDi_status)&s_attention)!=0) #define DATA_READY ((inb(CDi_status)&s_not_data_ready)==0) #define RESULT_READY ((inb(CDi_status)&s_not_result_ready)==0) /* * drive families and types (firmware versions): */ #define drv_fam0 0x0100 /* CR-52x family */ #define drv_199 (drv_fam0+0x01) /* <200 */ #define drv_200 (drv_fam0+0x02) /* <201 */ #define drv_201 (drv_fam0+0x03) /* <210 */ #define drv_210 (drv_fam0+0x04) /* <211 */ #define drv_211 (drv_fam0+0x05) /* <300 */ #define drv_300 (drv_fam0+0x06) /* >=300 */ #define drv_fam1 0x0200 /* CR-56x family */ #define drv_099 (drv_fam1+0x01) /* <100 */ #define drv_100 (drv_fam1+0x02) /* >=100, only 1.02 and 5.00 known */ #define drv_fam2 0x0400 /* CD200 family */ #define drv_famT 0x0800 /* TEAC CD-55A */ #define drv_famL 0x1000 /* Longshine family */ #define drv_260 (drv_famL+0x01) /* LCS-7260 */ #define drv_e1 (drv_famL+0x01) /* LCS-7260, firmware "A E1" */ #define drv_f4 (drv_famL+0x02) /* LCS-7260, firmware "A4F4" */ #define drv_famV 0x2000 /* ECS-AT (vertos-100) family */ #define drv_at (drv_famV+0x01) /* ECS-AT, firmware "1.00" */ #define fam0_drive (current_drive->drv_type&drv_fam0) #define famL_drive (current_drive->drv_type&drv_famL) #define famV_drive (current_drive->drv_type&drv_famV) #define fam1_drive (current_drive->drv_type&drv_fam1) #define fam2_drive (current_drive->drv_type&drv_fam2) #define famT_drive (current_drive->drv_type&drv_famT) #define fam0L_drive (current_drive->drv_type&(drv_fam0|drv_famL)) #define fam0V_drive (current_drive->drv_type&(drv_fam0|drv_famV)) #define famLV_drive (current_drive->drv_type&(drv_famL|drv_famV)) #define fam0LV_drive (current_drive->drv_type&(drv_fam0|drv_famL|drv_famV)) #define fam1L_drive (current_drive->drv_type&(drv_fam1|drv_famL)) #define fam1V_drive (current_drive->drv_type&(drv_fam1|drv_famV)) #define fam1LV_drive (current_drive->drv_type&(drv_fam1|drv_famL|drv_famV)) #define fam01_drive (current_drive->drv_type&(drv_fam0|drv_fam1)) #define fam12_drive (current_drive->drv_type&(drv_fam1|drv_fam2)) #define fam2T_drive (current_drive->drv_type&(drv_fam2|drv_famT)) /* * audio states: */ #define audio_completed 3 /* Forgot this one! --AJK */ #define audio_playing 2 #define audio_pausing 1 /* * drv_pattern, drv_options: */ #define speed_auto 0x80 #define speed_300 0x40 #define speed_150 0x20 #define audio_mono 0x04 /* * values of cmd_type (0 else): */ #define READ_M1 0x01 /* "data mode 1": 2048 bytes per frame */ #define READ_M2 0x02 /* "data mode 2": 12+2048+280 bytes per frame */ #define READ_SC 0x04 /* "subchannel info": 96 bytes per frame */ #define READ_AU 0x08 /* "audio frame": 2352 bytes per frame */ /* * sense_byte: * * values: 00 * 01 * 81 * 82 "raw audio" mode * xx from infobuf[0] after 85 00 00 00 00 00 00 */ /* audio status (bin) */ #define aud_00 0x00 /* Audio status byte not supported or not valid */ #define audx11 0x0b /* Audio play operation in progress */ #define audx12 0x0c /* Audio play operation paused */ #define audx13 0x0d /* Audio play operation successfully completed */ #define audx14 0x0e /* Audio play operation stopped due to error */ #define audx15 0x0f /* No current audio status to return */ /* audio status (bcd) */ #define aud_11 0x11 /* Audio play operation in progress */ #define aud_12 0x12 /* Audio play operation paused */ #define aud_13 0x13 /* Audio play operation successfully completed */ #define aud_14 0x14 /* Audio play operation stopped due to error */ #define aud_15 0x15 /* No current audio status to return */ /* * highest allowed drive number (MINOR+1) */ #define NR_SBPCD 4 /* * we try to never disable interrupts - seems to work */ #define SBPCD_DIS_IRQ 0 /* * "write byte to port" */ #define OUT(x,y) outb(y,x) /*==========================================================================*/ #define MIXER_addr SOUND_BASE+4 /* sound card's address register */ #define MIXER_data SOUND_BASE+5 /* sound card's data register */ #define MIXER_CD_Volume 0x28 /* internal SB Pro register address */ /*==========================================================================*/ #define MAX_TRACKS 99 #define ERR_DISKCHANGE 615 /*==========================================================================*/ /* * To make conversions easier (machine dependent!) */ typedef union _msf { u_int n; u_char c[4]; } MSF; typedef union _blk { u_int n; u_char c[4]; } BLK; /*==========================================================================*/ /* * commands * * CR-52x: CMD0_ * CR-56x: CMD1_ * CD200: CMD2_ * LCS-7260: CMDL_ * TEAC CD-55A: CMDT_ * ECS-AT: CMDV_ */ #define CMD1_RESET 0x0a #define CMD2_RESET 0x01 #define CMDT_RESET 0xc0 #define CMD1_LOCK_CTL 0x0c #define CMD2_LOCK_CTL 0x1e #define CMDT_LOCK_CTL CMD2_LOCK_CTL #define CMDL_LOCK_CTL 0x0e #define CMDV_LOCK_CTL CMDL_LOCK_CTL #define CMD1_TRAY_CTL 0x07 #define CMD2_TRAY_CTL 0x1b #define CMDT_TRAY_CTL CMD2_TRAY_CTL #define CMDL_TRAY_CTL 0x0d #define CMDV_TRAY_CTL CMDL_TRAY_CTL #define CMD1_MULTISESS 0x8d #define CMDL_MULTISESS 0x8c #define CMDV_MULTISESS CMDL_MULTISESS #define CMD1_SUBCHANINF 0x11 #define CMD2_SUBCHANINF 0x?? #define CMD1_ABORT 0x08 #define CMD2_ABORT 0x08 #define CMDT_ABORT 0x08 #define CMD2_x02 0x02 #define CMD2_SETSPEED 0xda #define CMD0_PATH_CHECK 0x00 #define CMD1_PATH_CHECK 0x??? #define CMD2_PATH_CHECK 0x??? #define CMDT_PATH_CHECK 0x??? #define CMDL_PATH_CHECK CMD0_PATH_CHECK #define CMDV_PATH_CHECK CMD0_PATH_CHECK #define CMD0_SEEK 0x01 #define CMD1_SEEK CMD0_SEEK #define CMD2_SEEK 0x2b #define CMDT_SEEK CMD2_SEEK #define CMDL_SEEK CMD0_SEEK #define CMDV_SEEK CMD0_SEEK #define CMD0_READ 0x02 #define CMD1_READ 0x10 #define CMD2_READ 0x28 #define CMDT_READ CMD2_READ #define CMDL_READ CMD0_READ #define CMDV_READ CMD0_READ #define CMD0_READ_XA 0x03 #define CMD2_READ_XA 0xd4 #define CMD2_READ_XA2 0xd5 #define CMDL_READ_XA CMD0_READ_XA /* really ?? */ #define CMDV_READ_XA CMD0_READ_XA #define CMD0_READ_HEAD 0x04 #define CMD0_SPINUP 0x05 #define CMD1_SPINUP 0x02 #define CMD2_SPINUP CMD2_TRAY_CTL #define CMDL_SPINUP CMD0_SPINUP #define CMDV_SPINUP CMD0_SPINUP #define CMD0_SPINDOWN 0x06 /* really??? */ #define CMD1_SPINDOWN 0x06 #define CMD2_SPINDOWN CMD2_TRAY_CTL #define CMDL_SPINDOWN 0x0d #define CMDV_SPINDOWN CMD0_SPINDOWN #define CMD0_DIAG 0x07 #define CMD0_READ_UPC 0x08 #define CMD1_READ_UPC 0x88 #define CMD2_READ_UPC 0x??? #define CMDL_READ_UPC CMD0_READ_UPC #define CMDV_READ_UPC 0x8f #define CMD0_READ_ISRC 0x09 #define CMD0_PLAY 0x0a #define CMD1_PLAY 0x??? #define CMD2_PLAY 0x??? #define CMDL_PLAY CMD0_PLAY #define CMDV_PLAY CMD0_PLAY #define CMD0_PLAY_MSF 0x0b #define CMD1_PLAY_MSF 0x0e #define CMD2_PLAY_MSF 0x47 #define CMDT_PLAY_MSF CMD2_PLAY_MSF #define CMDL_PLAY_MSF 0x??? #define CMD0_PLAY_TI 0x0c #define CMD1_PLAY_TI 0x0f #define CMD0_STATUS 0x81 #define CMD1_STATUS 0x05 #define CMD2_STATUS 0x00 #define CMDT_STATUS CMD2_STATUS #define CMDL_STATUS CMD0_STATUS #define CMDV_STATUS CMD0_STATUS #define CMD2_SEEK_LEADIN 0x00 #define CMD0_READ_ERR 0x82 #define CMD1_READ_ERR CMD0_READ_ERR #define CMD2_READ_ERR 0x03 #define CMDT_READ_ERR CMD2_READ_ERR /* get audio status */ #define CMDL_READ_ERR CMD0_READ_ERR #define CMDV_READ_ERR CMD0_READ_ERR #define CMD0_READ_VER 0x83 #define CMD1_READ_VER CMD0_READ_VER #define CMD2_READ_VER 0x12 #define CMDT_READ_VER CMD2_READ_VER /* really ?? */ #define CMDL_READ_VER CMD0_READ_VER #define CMDV_READ_VER CMD0_READ_VER #define CMD0_SETMODE 0x84 #define CMD1_SETMODE 0x09 #define CMD2_SETMODE 0x55 #define CMDT_SETMODE CMD2_SETMODE #define CMDL_SETMODE CMD0_SETMODE #define CMD0_GETMODE 0x85 #define CMD1_GETMODE 0x84 #define CMD2_GETMODE 0x5a #define CMDT_GETMODE CMD2_GETMODE #define CMDL_GETMODE CMD0_GETMODE #define CMD0_SET_XA 0x86 #define CMD0_GET_XA 0x87 #define CMD0_CAPACITY 0x88 #define CMD1_CAPACITY 0x85 #define CMD2_CAPACITY 0x25 #define CMDL_CAPACITY CMD0_CAPACITY /* missing in some firmware versions */ #define CMD0_READSUBQ 0x89 #define CMD1_READSUBQ 0x87 #define CMD2_READSUBQ 0x42 #define CMDT_READSUBQ CMD2_READSUBQ #define CMDL_READSUBQ CMD0_READSUBQ #define CMDV_READSUBQ CMD0_READSUBQ #define CMD0_DISKCODE 0x8a #define CMD0_DISKINFO 0x8b #define CMD1_DISKINFO CMD0_DISKINFO #define CMD2_DISKINFO 0x43 #define CMDT_DISKINFO CMD2_DISKINFO #define CMDL_DISKINFO CMD0_DISKINFO #define CMDV_DISKINFO CMD0_DISKINFO #define CMD0_READTOC 0x8c #define CMD1_READTOC CMD0_READTOC #define CMD2_READTOC 0x??? #define CMDL_READTOC CMD0_READTOC #define CMDV_READTOC CMD0_READTOC #define CMD0_PAU_RES 0x8d #define CMD1_PAU_RES 0x0d #define CMD2_PAU_RES 0x4b #define CMDT_PAUSE CMD2_PAU_RES #define CMDL_PAU_RES CMD0_PAU_RES #define CMDV_PAUSE CMD0_PAU_RES #define CMD0_PACKET 0x8e #define CMD1_PACKET CMD0_PACKET #define CMD2_PACKET 0x??? #define CMDL_PACKET CMD0_PACKET #define CMDV_PACKET 0x??? /*==========================================================================*/ /*==========================================================================*/ #endif /* _LINUX_SBPCD_H */ /*==========================================================================*/ /* * Overrides for Emacs so that we follow Linus's tabbing style. * Emacs will notice this stuff at the end of the file and automatically * adjust the settings for this buffer only. This must remain at the end * of the file. * --------------------------------------------------------------------------- * Local variables: * c-indent-level: 8 * c-brace-imaginary-offset: 0 * c-brace-offset: -8 * c-argdecl-indent: 8 * c-label-offset: -8 * c-continued-statement-offset: 8 * c-continued-brace-offset: 0 * End: */