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Add SCSI-MMC GET CONFIGURATION.

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Add Frank Endres' disc type determination via MMC.
Be more careful to suffix with CDIO_MMC which I hope will reduce possible name conflicts.
This commit is contained in:
R. Bernstein
2010-02-07 21:04:21 -05:00
parent aa7f7e1315
commit 2d3b7d28b4
11 changed files with 323 additions and 59 deletions
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102
include/cdio/mmc.h
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@@ -65,7 +65,7 @@ extern "C" {
include this for direct MMC access.
See SCSI Primary Commands-2 (SPC-3) table 26 page 38.
*/
typedef struct mmc_request_sense {
typedef struct cdio_mmc_request_sense {
#if defined(__MMC_BIG_ENDIAN_BITFIELD)
uint8_t valid : 1; /**< valid bit is 1 if info is valid */
uint8_t error_code : 7;
@@ -101,27 +101,27 @@ extern "C" {
uint8_t fruc; /**< Field replaceable unit code */
uint8_t sks[3]; /**< Sense-key specific */
uint8_t asb[46]; /**< Additional sense bytes */
} mmc_request_sense_t;
} cdio_mmc_request_sense_t;
/**
Meanings of the values of mmc_request_sense.sense_key
*/
typedef enum {
MMC_SENSE_KEY_NO_SENSE = 0,
MMC_SENSE_KEY_RECOVERED_ERROR = 1,
MMC_SENSE_KEY_NOT_READY = 2,
MMC_SENSE_KEY_MEDIUM_ERROR = 3,
MMC_SENSE_KEY_HARDWARE_ERROR = 4,
MMC_SENSE_KEY_ILLEGAL_REQUEST = 5,
MMC_SENSE_KEY_UNIT_ATTENTION = 6,
MMC_SENSE_KEY_DATA_PROTECT = 7,
MMC_SENSE_KEY_BLANK_CHECK = 8,
MMC_SENSE_KEY_VENDOR_SPECIFIC = 9,
MMC_SENSE_KEY_COPY_ABORTED = 10,
MMC_SENSE_KEY_ABORTED_COMMAND = 11,
MMC_SENSE_KEY_OBSOLTE = 12,
} mmc_sense_key_t;
CDIO_MMC_SENSE_KEY_NO_SENSE = 0,
CDIO_MMC_SENSE_KEY_RECOVERED_ERROR = 1,
CDIO_MMC_SENSE_KEY_NOT_READY = 2,
CDIO_MMC_SENSE_KEY_MEDIUM_ERROR = 3,
CDIO_MMC_SENSE_KEY_HARDWARE_ERROR = 4,
CDIO_MMC_SENSE_KEY_ILLEGAL_REQUEST = 5,
CDIO_MMC_SENSE_KEY_UNIT_ATTENTION = 6,
CDIO_MMC_SENSE_KEY_DATA_PROTECT = 7,
CDIO_MMC_SENSE_KEY_BLANK_CHECK = 8,
CDIO_MMC_SENSE_KEY_VENDOR_SPECIFIC = 9,
CDIO_MMC_SENSE_KEY_COPY_ABORTED = 10,
CDIO_MMC_SENSE_KEY_ABORTED_COMMAND = 11,
CDIO_MMC_SENSE_KEY_OBSOLTE = 12,
} cdio_mmc_sense_key_t;
/**
Maps a mmc_sense_key_t into a string name.
@@ -419,7 +419,7 @@ typedef enum {
/**
Profile profile codes used in GET_CONFIGURATION - PROFILE LIST. */
typedef enum {
CDIO_MMC_FEATURE_PROF_NON_REMOVABLE = 0x0001, /**< Re-writable disk, capable
CDIO_MMC_FEATURE_PROF_NON_REMOVABLE = 0x0001, /**< Re-writable disc, capable
of changing behavior */
CDIO_MMC_FEATURE_PROF_REMOVABLE = 0x0002, /**< disk Re-writable; with
removable media */
@@ -483,6 +483,37 @@ typedef enum {
} cdio_mmc_feature_interface_t;
typedef enum {
CDIO_MMC_DISCTYPE_NO_DISC = 0x00,
CDIO_MMC_DISCTYPE_CD_ROM = 0x08,
CDIO_MMC_DISCTYPE_CD_R = 0x09,
CDIO_MMC_DISCTYPE_CD_RW = 0x0A,
CDIO_MMC_DISCTYPE_DVD_ROM = 0x10,
CDIO_MMC_DISCTYPE_DVD_R = 0x11,
CDIO_MMC_DISCTYPE_DVD_RAM = 0x12,
CDIO_MMC_DISCTYPE_DVD_RW_RO = 0x13, /**< DVD-RW Restricted Overwrite */
CDIO_MMC_DISCTYPE_DVD_RW_SR = 0x14, /**< DVD-RW Sequential Recording */
CDIO_MMC_DISCTYPE_DVD_R_DL_SR = 0x15, /**< DVD-R Dual Layer Sequential
Recording */
CDIO_MMC_DISCTYPE_DVD_R_DL_JR = 0x16, /**< DVD-R Dual Layer Jump
Recording */
CDIO_MMC_DISCTYPE_DVD_PRW = 0x1A, /**< DVD+RW */
CDIO_MMC_DISCTYPE_DVD_PR = 0x1B, /**< DVD+R */
CDIO_MMC_DISCTYPE_DVD_PRW_DL = 0x2A, /**< DVD+RW Dual Layer */
CDIO_MMC_DISCTYPE_DVD_PR_DL = 0x2B, /**< DVD+R Dual Layer */
CDIO_MMC_DISCTYPE_BD_ROM = 0x40,
CDIO_MMC_DISCTYPE_BD_R_SR = 0x41, /**< Sequential Recording */
CDIO_MMC_DISCTYPE_BD_R_RR = 0x42, /**< Random Recording */
CDIO_MMC_DISCTYPE_BD_RE = 0x43,
CDIO_MMC_DISCTYPE_HD_DVD_ROM = 0x50,
CDIO_MMC_DISCTYPE_HD_DVD_R = 0x51,
CDIO_MMC_DISCTYPE_HD_DVD_RAM = 0x52
} cdio_mmc_disctype_t;
/**
The largest Command Descriptor Block (CDB) size.
The possible sizes are 6, 10, and 12 bytes.
@@ -760,7 +791,7 @@ mmc_audio_read_subchannel (CdIo_t *p_cdio,
string when done with it.
*/
char * mmc_get_mcn ( const CdIo_t *p_cdio );
char * mmc_get_mcn(const CdIo_t *p_cdio);
/**
Report if CD-ROM has a praticular kind of interface (ATAPI, SCSCI, ...)
@@ -770,9 +801,17 @@ mmc_audio_read_subchannel (CdIo_t *p_cdio,
@param e_interface
@return true if we have the interface and false if not.
*/
bool_3way_t mmc_have_interface( CdIo_t *p_cdio,
cdio_mmc_feature_interface_t e_interface );
bool_3way_t mmc_have_interface(CdIo_t *p_cdio,
cdio_mmc_feature_interface_t e_interface );
bool mmc_is_disctype_bd(cdio_mmc_disctype_t disctype);
bool mmc_is_disctype_cdrom(cdio_mmc_disctype_t disctype);
bool mmc_is_disctype_dvd(cdio_mmc_disctype_t disctype);
bool mmc_is_disctype_hd_dvd (cdio_mmc_disctype_t disctype);
bool mmc_is_disctype_overwritable (cdio_mmc_disctype_t disctype);
bool mmc_is_disctype_rewritable(cdio_mmc_disctype_t disctype);
/**
Read just the user data part of some sort of data sector (via
mmc_read_cd).
@@ -867,7 +906,8 @@ mmc_audio_read_subchannel (CdIo_t *p_cdio,
@return number of valid bytes in sense, 0 in case of no sense
bytes available, <0 in case of internal error.
*/
int mmc_last_cmd_sense ( const CdIo_t *p_cdio, mmc_request_sense_t **pp_sense);
int mmc_last_cmd_sense ( const CdIo_t *p_cdio,
cdio_mmc_request_sense_t **pp_sense);
/**
Set the block size for subsequest read requests, via MMC.
@@ -875,26 +915,6 @@ mmc_audio_read_subchannel (CdIo_t *p_cdio,
driver_return_code_t mmc_set_blocksize ( const CdIo_t *p_cdio,
uint16_t i_blocksize);
/**
Set the drive speed in CD-ROM speed units.
@param p_cdio CD structure set by cdio_open().
@param i_drive_speed speed in CD-ROM speed units. Note this
not Kbs as would be used in the MMC spec or
in mmc_set_speed(). To convert CD-ROM speed units
to Kbs, multiply the number by 176 (for raw data)
and by 150 (for filesystem data). On many CD-ROM
drives, specifying a value too large will result
in using the fastest speed.
@return the drive speed if greater than 0. -1 if we had an error. is -2
returned if this is not implemented for the current driver.
@see cdio_set_speed and mmc_set_speed
*/
driver_return_code_t mmc_set_drive_speed( const CdIo_t *p_cdio,
int i_drive_speed );
#ifdef __cplusplus
}
#endif /* __cplusplus */