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mmc_util.{c,h} Break simpler non-dependent mmc helper or utility routines from mmc.{c,h}

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This commit is contained in:
R. Bernstein
2010-02-22 15:18:59 -05:00
parent f23ca9a9da
commit c10bee26b6
8 changed files with 572 additions and 487 deletions
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1
include/cdio/Makefile.am
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@@ -43,6 +43,7 @@ libcdioinclude_HEADERS = \
mmc_cmds.h \
mmc_hl_cmds.h \
mmc_ll_cmds.h \
mmc_util.h \
paranoia.h \
posix.h \
read.h \

3
include/cdio/device.h
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@@ -30,6 +30,9 @@
extern "C" {
#endif /* __cplusplus */
#include <cdio/types.h>
#include <cdio/cdio.h>
/** The type of an drive capability bit mask. See below for values*/
typedef uint32_t cdio_drive_read_cap_t;
typedef uint32_t cdio_drive_write_cap_t;

114
include/cdio/mmc.h
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@@ -40,6 +40,7 @@
#include <cdio/types.h>
#include <cdio/dvd.h>
#include <cdio/audio.h>
#include <cdio/mmc_util.h>
#ifdef __cplusplus
extern "C" {
@@ -123,31 +124,6 @@ extern "C" {
CDIO_MMC_SENSE_KEY_OBSOLTE = 12,
} cdio_mmc_sense_key_t;
/**
Maps a mmc_sense_key_t into a string name.
*/
extern const char mmc_sense_key2str[16][40];
/**
Set this to the maximum value in milliseconds that we will
wait on an MMC command.
*/
extern uint32_t mmc_timeout_ms;
/**
The default timeout (non-read) is 6 seconds.
*/
#define MMC_TIMEOUT_DEFAULT 6000
/**
Set this to the maximum value in milliseconds that we will
wait on an MMC read command.
*/
extern uint32_t mmc_read_timeout_ms;
/** The default read timeout is 3 minutes. */
#define MMC_READ_TIMEOUT_DEFAULT 3*60*1000
/**
\brief The opcode-portion (generic packet commands) of an MMC command.
@@ -427,62 +403,6 @@ typedef enum {
report */
} cdio_mmc_feature_t;
/**
Profile profile codes used in GET_CONFIGURATION - PROFILE LIST. */
typedef enum {
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 */
CDIO_MMC_FEATURE_PROF_MO_ERASABLE = 0x0003, /**< Erasable Magneto-Optical
disk with sector erase
capability */
CDIO_MMC_FEATURE_PROF_MO_WRITE_ONCE = 0x0004, /**< Write Once Magneto-Optical
write once */
CDIO_MMC_FEATURE_PROF_AS_MO = 0x0005, /**< Advance Storage
Magneto-Optical */
CDIO_MMC_FEATURE_PROF_CD_ROM = 0x0008, /**< Read only Compact Disc
capable */
CDIO_MMC_FEATURE_PROF_CD_R = 0x0009, /**< Write once Compact Disc
capable */
CDIO_MMC_FEATURE_PROF_CD_RW = 0x000A, /**< CD-RW Re-writable
Compact Disc capable */
CDIO_MMC_FEATURE_PROF_DVD_ROM = 0x0010, /**< Read only DVD */
CDIO_MMC_FEATURE_PROF_DVD_R_SEQ = 0x0011, /**< Re-recordable DVD using
Sequential recording */
CDIO_MMC_FEATURE_PROF_DVD_RAM = 0x0012, /**< Re-writable DVD */
CDIO_MMC_FEATURE_PROF_DVD_RW_RO = 0x0013, /**< Re-recordable DVD using
Restricted Overwrite */
CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ = 0x0014, /**< Re-recordable DVD using
Sequential recording */
CDIO_MMC_FEATURE_PROF_DVD_R_DL_SEQ = 0x0015, /**< DVD-R/DL sequential
recording */
CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR = 0x0016, /**< DVD-R/DL layer jump
recording */
CDIO_MMC_FEATURE_PROF_DVD_PRW = 0x001A, /**< DVD+RW - DVD ReWritable */
CDIO_MMC_FEATURE_PROF_DVD_PR = 0x001B, /**< DVD+R - DVD Recordable */
CDIO_MMC_FEATURE_PROF_DDCD_ROM = 0x0020, /**< Read only DDCD */
CDIO_MMC_FEATURE_PROF_DDCD_R = 0x0021, /**< DDCD-R Write only DDCD */
CDIO_MMC_FEATURE_PROF_DDCD_RW = 0x0022, /**< Re-Write only DDCD */
CDIO_MMC_FEATURE_PROF_DVD_PRW_DL = 0x002A, /**< "DVD+RW/DL */
CDIO_MMC_FEATURE_PROF_DVD_PR_DL = 0x002B, /**< DVD+R - DVD Recordable
double layer */
CDIO_MMC_FEATURE_PROF_BD_ROM = 0x0040, /**< BD-ROM */
CDIO_MMC_FEATURE_PROF_BD_SEQ = 0x0041, /**< BD-R sequential
recording */
CDIO_MMC_FEATURE_PROF_BD_R_RANDOM = 0x0042, /**< BD-R random recording */
CDIO_MMC_FEATURE_PROF_BD_RE = 0x0043, /**< BD-RE */
CDIO_MMC_FEATURE_PROF_HD_DVD_ROM = 0x0050, /**< HD-DVD-ROM */
CDIO_MMC_FEATURE_PROF_HD_DVD_R = 0x0051, /**< HD-DVD-R */
CDIO_MMC_FEATURE_PROF_HD_DVD_RAM = 0x0052, /**<"HD-DVD-RAM */
CDIO_MMC_FEATURE_PROF_NON_CONFORM = 0xFFFF, /**< The Logical Unit does not
conform to any Profile. */
} cdio_mmc_feature_profile_t;
typedef enum {
CDIO_MMC_FEATURE_INTERFACE_UNSPECIFIED = 0,
CDIO_MMC_FEATURE_INTERFACE_SCSI = 1,
@@ -624,16 +544,6 @@ mmc_audio_read_subchannel (CdIo_t *p_cdio,
*/
const char *mmc_audio_state2str( uint8_t i_audio_state );
/**
Return a string containing the name of the given feature
*/
const char *mmc_feature2str( int i_feature );
/**
Return a string containing the name of the given feature
*/
const char *mmc_feature_profile2str( int i_feature_profile );
/**
Get the block size used in read requests, via MMC (e.g. READ_10,
READ_MSF, ...)
@@ -669,19 +579,6 @@ mmc_audio_read_subchannel (CdIo_t *p_cdio,
discmode_t mmc_get_discmode( const CdIo_t *p_cdio );
/**
Get drive capabilities for a device.
@param p_cdio the CD object to be acted upon.
@param p_read_cap list of read capabilities that are set on return
@param p_write_cap list of write capabilities that are set on return
@param p_misc_cap list of miscellaneous capabilities (that are neither
read nor write related) that are set on return
*/
void mmc_get_drive_cap ( CdIo_t *p_cdio,
/*out*/ cdio_drive_read_cap_t *p_read_cap,
/*out*/ cdio_drive_write_cap_t *p_write_cap,
/*out*/ cdio_drive_misc_cap_t *p_misc_cap);
typedef enum {
CDIO_MMC_LEVEL_WEIRD,
CDIO_MMC_LEVEL_1,
@@ -760,13 +657,6 @@ mmc_audio_read_subchannel (CdIo_t *p_cdio,
bool_3way_t mmc_have_interface(CdIo_t *p_cdio,
cdio_mmc_feature_interface_t e_interface );
bool mmc_is_disctype_bd(cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_cdrom(cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_dvd(cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_hd_dvd (cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_overwritable (cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_rewritable(cdio_mmc_feature_profile_t disctype);
/**
Read just the user data part of some sort of data sector (via
@@ -901,7 +791,7 @@ extern cdio_mmc_mode_page_t debug_cdio_mmc_mode_page;
/*
* Local variables:
* c-file-style: "gnu"
* c-file-style: "ruby"
* tab-width: 8
* indent-tabs-mode: nil
* End:

157
include/cdio/mmc_util.h Normal file
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@@ -0,0 +1,157 @@
/*
Copyright (C) 2010 Rocky Bernstein <rocky@gnu.org>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
\file mmc_util.h
\brief Multimedia Command (MMC) "helper" routines that don't depend
on anything other than headers.
*/
#ifndef __CDIO_MMC_UTIL_H__
#define __CDIO_MMC_UTIL_H__
#include <cdio/device.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/**
Profile profile codes used in GET_CONFIGURATION - PROFILE LIST. */
typedef enum {
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 */
CDIO_MMC_FEATURE_PROF_MO_ERASABLE = 0x0003, /**< Erasable Magneto-Optical
disk with sector erase
capability */
CDIO_MMC_FEATURE_PROF_MO_WRITE_ONCE = 0x0004, /**< Write Once Magneto-Optical
write once */
CDIO_MMC_FEATURE_PROF_AS_MO = 0x0005, /**< Advance Storage
Magneto-Optical */
CDIO_MMC_FEATURE_PROF_CD_ROM = 0x0008, /**< Read only Compact Disc
capable */
CDIO_MMC_FEATURE_PROF_CD_R = 0x0009, /**< Write once Compact Disc
capable */
CDIO_MMC_FEATURE_PROF_CD_RW = 0x000A, /**< CD-RW Re-writable
Compact Disc capable */
CDIO_MMC_FEATURE_PROF_DVD_ROM = 0x0010, /**< Read only DVD */
CDIO_MMC_FEATURE_PROF_DVD_R_SEQ = 0x0011, /**< Re-recordable DVD using
Sequential recording */
CDIO_MMC_FEATURE_PROF_DVD_RAM = 0x0012, /**< Re-writable DVD */
CDIO_MMC_FEATURE_PROF_DVD_RW_RO = 0x0013, /**< Re-recordable DVD using
Restricted Overwrite */
CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ = 0x0014, /**< Re-recordable DVD using
Sequential recording */
CDIO_MMC_FEATURE_PROF_DVD_R_DL_SEQ = 0x0015, /**< DVD-R/DL sequential
recording */
CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR = 0x0016, /**< DVD-R/DL layer jump
recording */
CDIO_MMC_FEATURE_PROF_DVD_PRW = 0x001A, /**< DVD+RW - DVD ReWritable */
CDIO_MMC_FEATURE_PROF_DVD_PR = 0x001B, /**< DVD+R - DVD Recordable */
CDIO_MMC_FEATURE_PROF_DDCD_ROM = 0x0020, /**< Read only DDCD */
CDIO_MMC_FEATURE_PROF_DDCD_R = 0x0021, /**< DDCD-R Write only DDCD */
CDIO_MMC_FEATURE_PROF_DDCD_RW = 0x0022, /**< Re-Write only DDCD */
CDIO_MMC_FEATURE_PROF_DVD_PRW_DL = 0x002A, /**< "DVD+RW/DL */
CDIO_MMC_FEATURE_PROF_DVD_PR_DL = 0x002B, /**< DVD+R - DVD Recordable
double layer */
CDIO_MMC_FEATURE_PROF_BD_ROM = 0x0040, /**< BD-ROM */
CDIO_MMC_FEATURE_PROF_BD_SEQ = 0x0041, /**< BD-R sequential
recording */
CDIO_MMC_FEATURE_PROF_BD_R_RANDOM = 0x0042, /**< BD-R random recording */
CDIO_MMC_FEATURE_PROF_BD_RE = 0x0043, /**< BD-RE */
CDIO_MMC_FEATURE_PROF_HD_DVD_ROM = 0x0050, /**< HD-DVD-ROM */
CDIO_MMC_FEATURE_PROF_HD_DVD_R = 0x0051, /**< HD-DVD-R */
CDIO_MMC_FEATURE_PROF_HD_DVD_RAM = 0x0052, /**<"HD-DVD-RAM */
CDIO_MMC_FEATURE_PROF_NON_CONFORM = 0xFFFF, /**< The Logical Unit does not
conform to any Profile. */
} cdio_mmc_feature_profile_t;
/**
@param i_feature MMC feature number
@return string containing the name of the given feature
*/
const char *mmc_feature2str( int i_feature );
/**
Get drive capabilities for a device.
@param p_cdio the CD object to be acted upon.
@param p_read_cap list of read capabilities that are set on return
@param p_write_cap list of write capabilities that are set on return
@param p_misc_cap list of miscellaneous capabilities (that are neither
read nor write related) that are set on return
*/
void mmc_get_drive_cap ( CdIo_t *p_cdio,
/*out*/ cdio_drive_read_cap_t *p_read_cap,
/*out*/ cdio_drive_write_cap_t *p_write_cap,
/*out*/ cdio_drive_misc_cap_t *p_misc_cap);
/**
Return a string containing the name of the given feature
*/
const char *mmc_feature_profile2str( int i_feature_profile );
bool mmc_is_disctype_bd(cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_cdrom(cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_dvd(cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_hd_dvd (cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_overwritable (cdio_mmc_feature_profile_t disctype);
bool mmc_is_disctype_rewritable(cdio_mmc_feature_profile_t disctype);
/** The default read timeout is 3 minutes. */
#define MMC_READ_TIMEOUT_DEFAULT 3*60*1000
/**
Set this to the maximum value in milliseconds that we will
wait on an MMC read command.
*/
extern uint32_t mmc_read_timeout_ms;
/**
Maps a mmc_sense_key_t into a string name.
*/
extern const char mmc_sense_key2str[16][40];
/**
The default timeout (non-read) is 6 seconds.
*/
#define MMC_TIMEOUT_DEFAULT 6000
/**
Set this to the maximum value in milliseconds that we will
wait on an MMC command.
*/
extern uint32_t mmc_timeout_ms;
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __MMC_UTIL_H__ */
/*
* Local variables:
* c-file-style: "gnu"
* tab-width: 8
* indent-tabs-mode: nil
* End:
*/

3
lib/driver/Makefile.am
View File

@@ -83,9 +83,10 @@ libcdio_sources = \
logging.c \
mmc/mmc.c \
mmc/mmc_cmd_helper.h \
mmc/mmc_ll_cmds.c \
mmc/mmc_hl_cmds.c \
mmc/mmc_ll_cmds.c \
mmc/mmc_private.h \
mmc/mmc_util.c \
MSWindows/aspi32.c \
MSWindows/aspi32.h \
MSWindows/win32_ioctl.c \

373
lib/driver/mmc/mmc.c
View File

@@ -43,43 +43,6 @@
#include <errno.h>
#endif
/**
Maps a mmc_sense_key_t into a string name.
*/
const char mmc_sense_key2str[16][40] = {
"No Sense", /**< 0 No specific Sense Key info reported */
"Recovered Error", /**< 1 Completed ok with recovery */
"Not Ready", /**< 2 */
"Medium Error", /**< 3 */
"Hardware Error", /**< 4 */
"Illegal Request", /**< 5 */
"Unit Attention", /**< 6 */
"Data Protect", /**< 7 */
"Blank Check", /**< 8 */
"Vendor Specific", /**< 9 */
"Copy aborted", /**< A */
"Aborted Command", /**< B */
"Obsolete", /**< C */
"Unknown - 13", /**< D */
"Unknown - 14", /**< E */
"Unknown - 15", /**< F */
};
/** The below variables are trickery to force enum symbol values to be
recorded in debug symbol tables. They are used to allow one to refer
to the enumeration value names in the typedefs above in a debugger
and debugger expressions
*/
cdio_mmc_feature_t debug_cdio_mmc_feature;
cdio_mmc_feature_interface_t debug_cdio_mmc_feature_interface;
cdio_mmc_feature_profile_t debug_cdio_mmc_feature_profile;
cdio_mmc_get_conf_t debug_cdio_mmc_get_conf;
cdio_mmc_gpcmd_t debug_cdio_mmc_gpcmd;
cdio_mmc_read_sub_state_t debug_cdio_mmc_read_sub_state;
cdio_mmc_read_cd_type_t debug_cdio_mmc_read_cd_type;
cdio_mmc_readtoc_t debug_cdio_mmc_readtoc;
cdio_mmc_mode_page_t debug_cdio_mmc_mode_page;
/*************************************************************************
MMC CdIo Operations which a driver may use.
These are not accessible directly.
@@ -88,18 +51,6 @@ cdio_mmc_mode_page_t debug_cdio_mmc_mode_page;
corresponding publically-accessible routine.
*************************************************************************/
/**
The maximum value in milliseconds that we will wait on an MMC
command.
*/
uint32_t mmc_timeout_ms = MMC_TIMEOUT_DEFAULT;
/**
The maximum value in milliseconds that we will wait on an MMC read
command.
*/
uint32_t mmc_read_timeout_ms = MMC_READ_TIMEOUT_DEFAULT;
/**
Read Audio Subchannel information
@@ -114,30 +65,6 @@ audio_read_subchannel_mmc ( void *p_user_data, cdio_subchannel_t *p_subchannel)
return mmc_audio_read_subchannel(p_env->cdio, p_subchannel);
}
/*!
Return a string containing the name of the audio state as returned from
the Q_SUBCHANNEL.
*/
const char *mmc_audio_state2str( uint8_t i_audio_state )
{
switch(i_audio_state) {
case CDIO_MMC_READ_SUB_ST_INVALID:
return "invalid";
case CDIO_MMC_READ_SUB_ST_PLAY:
return "playing";
case CDIO_MMC_READ_SUB_ST_PAUSED:
return "paused";
case CDIO_MMC_READ_SUB_ST_COMPLETED:
return "completed";
case CDIO_MMC_READ_SUB_ST_ERROR:
return "error";
case CDIO_MMC_READ_SUB_ST_NO_STATUS:
return "no status";
default:
return "unknown";
}
}
/**
Get the block size for subsequest read requests, via MMC.
@return the blocksize if > 0; error if <= 0
@@ -296,44 +223,6 @@ mmc_audio_get_volume( CdIo_t *p_cdio, /*out*/ mmc_audio_volume_t *p_volume )
return i_rc;
}
/**
On input a MODE_SENSE command was issued and we have the results
in p. We interpret this and return a bit mask set according to the
capabilities.
*/
void
mmc_get_drive_cap_buf(const uint8_t *p,
/*out*/ cdio_drive_read_cap_t *p_read_cap,
/*out*/ cdio_drive_write_cap_t *p_write_cap,
/*out*/ cdio_drive_misc_cap_t *p_misc_cap)
{
/* Reader */
if (p[2] & 0x01) *p_read_cap |= CDIO_DRIVE_CAP_READ_CD_R;
if (p[2] & 0x02) *p_read_cap |= CDIO_DRIVE_CAP_READ_CD_RW;
if (p[2] & 0x08) *p_read_cap |= CDIO_DRIVE_CAP_READ_DVD_ROM;
if (p[4] & 0x01) *p_read_cap |= CDIO_DRIVE_CAP_READ_AUDIO;
if (p[4] & 0x10) *p_read_cap |= CDIO_DRIVE_CAP_READ_MODE2_FORM1;
if (p[4] & 0x20) *p_read_cap |= CDIO_DRIVE_CAP_READ_MODE2_FORM2;
if (p[5] & 0x01) *p_read_cap |= CDIO_DRIVE_CAP_READ_CD_DA;
if (p[5] & 0x10) *p_read_cap |= CDIO_DRIVE_CAP_READ_C2_ERRS;
if (p[5] & 0x20) *p_read_cap |= CDIO_DRIVE_CAP_READ_ISRC;
if (p[5] & 0x40) *p_read_cap |= CDIO_DRIVE_CAP_READ_MCN;
/* Writer */
if (p[3] & 0x01) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_CD_R;
if (p[3] & 0x02) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_CD_RW;
if (p[3] & 0x10) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_DVD_R;
if (p[3] & 0x20) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_DVD_RAM;
if (p[4] & 0x80) *p_misc_cap |= CDIO_DRIVE_CAP_WRITE_BURN_PROOF;
/* Misc */
if (p[4] & 0x40) *p_misc_cap |= CDIO_DRIVE_CAP_MISC_MULTI_SESSION;
if (p[6] & 0x01) *p_misc_cap |= CDIO_DRIVE_CAP_MISC_LOCK;
if (p[6] & 0x08) *p_misc_cap |= CDIO_DRIVE_CAP_MISC_EJECT;
if (p[6] >> 5 != 0)
*p_misc_cap |= CDIO_DRIVE_CAP_MISC_CLOSE_TRAY;
}
/**
Get the DVD type associated with cd object.
*/
@@ -1040,176 +929,6 @@ mmc_run_cmd_len( const CdIo_t *p_cdio, unsigned int i_timeout_ms,
p_cdb, e_direction, i_buf, p_buf);
}
/**
Return a string containing the name of the given feature
*/
const char *mmc_feature2str( int i_feature )
{
switch(i_feature) {
case CDIO_MMC_FEATURE_PROFILE_LIST:
return "Profile List";
case CDIO_MMC_FEATURE_CORE:
return "Core";
case CDIO_MMC_FEATURE_MORPHING:
return "Morphing" ;
case CDIO_MMC_FEATURE_REMOVABLE_MEDIUM:
return "Removable Medium";
case CDIO_MMC_FEATURE_WRITE_PROTECT:
return "Write Protect";
case CDIO_MMC_FEATURE_RANDOM_READABLE:
return "Random Readable";
case CDIO_MMC_FEATURE_MULTI_READ:
return "Multi-Read";
case CDIO_MMC_FEATURE_CD_READ:
return "CD Read";
case CDIO_MMC_FEATURE_DVD_READ:
return "DVD Read";
case CDIO_MMC_FEATURE_RANDOM_WRITABLE:
return "Random Writable";
case CDIO_MMC_FEATURE_INCR_WRITE:
return "Incremental Streaming Writable";
case CDIO_MMC_FEATURE_SECTOR_ERASE:
return "Sector Erasable";
case CDIO_MMC_FEATURE_FORMATABLE:
return "Formattable";
case CDIO_MMC_FEATURE_DEFECT_MGMT:
return "Management Ability of the Logical Unit/media system "
"to provide an apparently defect-free space.";
case CDIO_MMC_FEATURE_WRITE_ONCE:
return "Write Once";
case CDIO_MMC_FEATURE_RESTRICT_OVERW:
return "Restricted Overwrite";
case CDIO_MMC_FEATURE_CD_RW_CAV:
return "CD-RW CAV Write";
case CDIO_MMC_FEATURE_MRW:
return "MRW";
case CDIO_MMC_FEATURE_ENHANCED_DEFECT:
return "Enhanced Defect Reporting";
case CDIO_MMC_FEATURE_DVD_PRW:
return "DVD+RW";
case CDIO_MMC_FEATURE_DVD_PR:
return "DVD+R";
case CDIO_MMC_FEATURE_RIGID_RES_OVERW:
return "Rigid Restricted Overwrite";
case CDIO_MMC_FEATURE_CD_TAO:
return "CD Track at Once";
case CDIO_MMC_FEATURE_CD_SAO:
return "CD Mastering (Session at Once)";
case CDIO_MMC_FEATURE_DVD_R_RW_WRITE:
return "DVD-R/RW Write";
case CDIO_MMC_FEATURE_CD_RW_MEDIA_WRITE:
return "CD-RW Media Write Support";
case CDIO_MMC_FEATURE_DVD_PR_2_LAYER:
return "DVD+R Double Layer";
case CDIO_MMC_FEATURE_POWER_MGMT:
return "Initiator- and Device-directed Power Management";
case CDIO_MMC_FEATURE_CDDA_EXT_PLAY:
return "CD Audio External Play";
case CDIO_MMC_FEATURE_MCODE_UPGRADE:
return "Ability for the device to accept new microcode via the interface";
case CDIO_MMC_FEATURE_TIME_OUT:
return "Ability to respond to all commands within a specific time";
case CDIO_MMC_FEATURE_DVD_CSS:
return "Ability to perform DVD CSS/CPPM authentication via RPC";
case CDIO_MMC_FEATURE_RT_STREAMING:
return "Ability to read and write using Initiator requested performance"
" parameters";
case CDIO_MMC_FEATURE_LU_SN:
return "The Logical Unit Unique Identifier";
default:
{
static char buf[100];
if ( 0 != (i_feature & 0xFF00) ) {
snprintf( buf, sizeof(buf),
"Vendor-specific code %x", i_feature );
} else {
snprintf( buf, sizeof(buf),
"Unknown code %x", i_feature );
}
return buf;
}
}
}
/**
Return a string containing the name of the given feature profile.
*/
const char *mmc_feature_profile2str( int i_feature_profile )
{
switch(i_feature_profile) {
case CDIO_MMC_FEATURE_PROF_NON_REMOVABLE:
return "Non-removable";
case CDIO_MMC_FEATURE_PROF_REMOVABLE:
return "disk Re-writable; with removable media";
case CDIO_MMC_FEATURE_PROF_MO_ERASABLE:
return "Erasable Magneto-Optical disk with sector erase capability";
case CDIO_MMC_FEATURE_PROF_MO_WRITE_ONCE:
return "Write Once Magneto-Optical write once";
case CDIO_MMC_FEATURE_PROF_AS_MO:
return "Advance Storage Magneto-Optical";
case CDIO_MMC_FEATURE_PROF_CD_ROM:
return "Read only Compact Disc capable";
case CDIO_MMC_FEATURE_PROF_CD_R:
return "Write once Compact Disc capable";
case CDIO_MMC_FEATURE_PROF_CD_RW:
return "CD-RW Re-writable Compact Disc capable";
case CDIO_MMC_FEATURE_PROF_DVD_ROM:
return "Read only DVD";
case CDIO_MMC_FEATURE_PROF_DVD_R_SEQ:
return "Re-recordable DVD using Sequential recording";
case CDIO_MMC_FEATURE_PROF_DVD_RAM:
return "Re-writable DVD";
case CDIO_MMC_FEATURE_PROF_DVD_RW_RO:
return "Re-recordable DVD using Restricted Overwrite";
case CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ:
return "Re-recordable DVD using Sequential Recording";
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_SEQ:
return "DVD-R - Double-Layer Sequential Recording";
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR:
return "DVD-R - Double-layer Jump Recording";
case CDIO_MMC_FEATURE_PROF_DVD_PRW:
return "DVD+RW - DVD Rewritable";
case CDIO_MMC_FEATURE_RIGID_RES_OVERW:
return "Rigid Restricted Overwrite";
case CDIO_MMC_FEATURE_PROF_DVD_PR:
return "DVD+R - DVD Recordable";
case CDIO_MMC_FEATURE_PROF_DDCD_ROM:
return "Read only DDCD";
case CDIO_MMC_FEATURE_PROF_DDCD_R:
return "DDCD-R Write only DDCD";
case CDIO_MMC_FEATURE_PROF_DDCD_RW:
return "Re-Write only DDCD";
case CDIO_MMC_FEATURE_PROF_DVD_PRW_DL:
return "DVD+RW - Double Layer";
case CDIO_MMC_FEATURE_PROF_DVD_PR_DL:
return "DVD+R Double Layer - DVD Recordable Double Layer";
case CDIO_MMC_FEATURE_PROF_BD_ROM:
return "Blu Ray BD-ROM";
case CDIO_MMC_FEATURE_PROF_BD_SEQ:
return "Blu Ray BD-R sequential recording";
case CDIO_MMC_FEATURE_PROF_BD_R_RANDOM:
return "Blu Ray BD-R random recording";
case CDIO_MMC_FEATURE_PROF_BD_RE:
return "Blu Ray BD-RE";
case CDIO_MMC_FEATURE_PROF_HD_DVD_ROM:
return "HD-DVD-ROM";
case CDIO_MMC_FEATURE_PROF_HD_DVD_R:
return "HD-DVD-R";
case CDIO_MMC_FEATURE_PROF_HD_DVD_RAM:
return "HD-DVD-RAM";
case CDIO_MMC_FEATURE_PROF_NON_CONFORM:
return "The Logical Unit does not conform to any Profile";
default:
{
static char buf[100];
snprintf(buf, sizeof(buf), "Unknown Profile %x", i_feature_profile);
return buf;
}
}
}
/**
See if CD-ROM has feature with value value
@return true if we have the feature and false if not.
@@ -1256,98 +975,6 @@ mmc_have_interface( CdIo_t *p_cdio, cdio_mmc_feature_interface_t e_interface )
return dunno;
}
bool
mmc_is_disctype_bd (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_BD_ROM:
case CDIO_MMC_FEATURE_PROF_BD_SEQ:
case CDIO_MMC_FEATURE_PROF_BD_R_RANDOM:
case CDIO_MMC_FEATURE_PROF_BD_RE:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_cdrom (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_CD_ROM:
case CDIO_MMC_FEATURE_PROF_CD_R:
case CDIO_MMC_FEATURE_PROF_CD_RW:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_dvd (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_DVD_ROM:
case CDIO_MMC_FEATURE_PROF_DVD_RAM:
case CDIO_MMC_FEATURE_PROF_DVD_R_SEQ:
case CDIO_MMC_FEATURE_PROF_DVD_RW_RO:
case CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ:
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_SEQ:
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR:
case CDIO_MMC_FEATURE_PROF_DVD_PRW:
case CDIO_MMC_FEATURE_PROF_DVD_PR:
case CDIO_MMC_FEATURE_PROF_DVD_PRW_DL:
case CDIO_MMC_FEATURE_PROF_DVD_PR_DL:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_hd_dvd (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_HD_DVD_ROM:
case CDIO_MMC_FEATURE_PROF_HD_DVD_R:
case CDIO_MMC_FEATURE_PROF_HD_DVD_RAM:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_overwritable (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_DVD_RW_RO:
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR:
case CDIO_MMC_FEATURE_PROF_DVD_PRW:
case CDIO_MMC_FEATURE_PROF_DVD_PRW_DL:
case CDIO_MMC_FEATURE_PROF_BD_R_RANDOM: /* pseudo-overwritable */
case CDIO_MMC_FEATURE_PROF_BD_RE:
case CDIO_MMC_FEATURE_PROF_HD_DVD_RAM:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_rewritable (cdio_mmc_feature_profile_t disctype) {
/* discs that need blanking before re-use */
if (mmc_is_disctype_overwritable (disctype))
return true;
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_CD_RW:
case CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ:
case CDIO_MMC_FEATURE_PROF_BD_SEQ:
return true;
default:
return false;
}
}
/**
Read sectors using SCSI-MMC GPCMD_READ_CD.
Can read only up to 25 blocks.

405
lib/driver/mmc/mmc_util.c Normal file
View File

@@ -0,0 +1,405 @@
/* Multimedia Command (MMC) "helper" routines that don't depend
on anything other than headers.
Copyright (C) 2010 Rocky Bernstein <rocky@gnu.org>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
#include <cdio/mmc.h>
#include "mmc_private.h"
/** The below variables are trickery to force enum symbol values to be
recorded in debug symbol tables. They are used to allow one to refer
to the enumeration value names in the typedefs above in a debugger
and debugger expressions
*/
cdio_mmc_feature_t debug_cdio_mmc_feature;
cdio_mmc_feature_interface_t debug_cdio_mmc_feature_interface;
cdio_mmc_feature_profile_t debug_cdio_mmc_feature_profile;
cdio_mmc_get_conf_t debug_cdio_mmc_get_conf;
cdio_mmc_gpcmd_t debug_cdio_mmc_gpcmd;
cdio_mmc_read_sub_state_t debug_cdio_mmc_read_sub_state;
cdio_mmc_read_cd_type_t debug_cdio_mmc_read_cd_type;
cdio_mmc_readtoc_t debug_cdio_mmc_readtoc;
cdio_mmc_mode_page_t debug_cdio_mmc_mode_page;
/**
Maps a mmc_sense_key_t into a string name.
*/
const char mmc_sense_key2str[16][40] = {
"No Sense", /**< 0 No specific Sense Key info reported */
"Recovered Error", /**< 1 Completed ok with recovery */
"Not Ready", /**< 2 */
"Medium Error", /**< 3 */
"Hardware Error", /**< 4 */
"Illegal Request", /**< 5 */
"Unit Attention", /**< 6 */
"Data Protect", /**< 7 */
"Blank Check", /**< 8 */
"Vendor Specific", /**< 9 */
"Copy aborted", /**< A */
"Aborted Command", /**< B */
"Obsolete", /**< C */
"Unknown - 13", /**< D */
"Unknown - 14", /**< E */
"Unknown - 15", /**< F */
};
/**
The maximum value in milliseconds that we will wait on an MMC
command.
*/
uint32_t mmc_timeout_ms = MMC_TIMEOUT_DEFAULT;
/**
The maximum value in milliseconds that we will wait on an MMC read
command.
*/
uint32_t mmc_read_timeout_ms = MMC_READ_TIMEOUT_DEFAULT;
/*!
Return a string containing the name of the audio state as returned from
the Q_SUBCHANNEL.
*/
const char *
mmc_audio_state2str( uint8_t i_audio_state )
{
switch(i_audio_state) {
case CDIO_MMC_READ_SUB_ST_INVALID:
return "invalid";
case CDIO_MMC_READ_SUB_ST_PLAY:
return "playing";
case CDIO_MMC_READ_SUB_ST_PAUSED:
return "paused";
case CDIO_MMC_READ_SUB_ST_COMPLETED:
return "completed";
case CDIO_MMC_READ_SUB_ST_ERROR:
return "error";
case CDIO_MMC_READ_SUB_ST_NO_STATUS:
return "no status";
default:
return "unknown";
}
}
/**
On input a MODE_SENSE command was issued and we have the results
in p. We interpret this and return a bit mask set according to the
capabilities.
*/
void
mmc_get_drive_cap_buf(const uint8_t *p,
/*out*/ cdio_drive_read_cap_t *p_read_cap,
/*out*/ cdio_drive_write_cap_t *p_write_cap,
/*out*/ cdio_drive_misc_cap_t *p_misc_cap)
{
/* Reader */
if (p[2] & 0x01) *p_read_cap |= CDIO_DRIVE_CAP_READ_CD_R;
if (p[2] & 0x02) *p_read_cap |= CDIO_DRIVE_CAP_READ_CD_RW;
if (p[2] & 0x08) *p_read_cap |= CDIO_DRIVE_CAP_READ_DVD_ROM;
if (p[4] & 0x01) *p_read_cap |= CDIO_DRIVE_CAP_READ_AUDIO;
if (p[4] & 0x10) *p_read_cap |= CDIO_DRIVE_CAP_READ_MODE2_FORM1;
if (p[4] & 0x20) *p_read_cap |= CDIO_DRIVE_CAP_READ_MODE2_FORM2;
if (p[5] & 0x01) *p_read_cap |= CDIO_DRIVE_CAP_READ_CD_DA;
if (p[5] & 0x10) *p_read_cap |= CDIO_DRIVE_CAP_READ_C2_ERRS;
if (p[5] & 0x20) *p_read_cap |= CDIO_DRIVE_CAP_READ_ISRC;
if (p[5] & 0x40) *p_read_cap |= CDIO_DRIVE_CAP_READ_MCN;
/* Writer */
if (p[3] & 0x01) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_CD_R;
if (p[3] & 0x02) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_CD_RW;
if (p[3] & 0x10) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_DVD_R;
if (p[3] & 0x20) *p_write_cap |= CDIO_DRIVE_CAP_WRITE_DVD_RAM;
if (p[4] & 0x80) *p_misc_cap |= CDIO_DRIVE_CAP_WRITE_BURN_PROOF;
/* Misc */
if (p[4] & 0x40) *p_misc_cap |= CDIO_DRIVE_CAP_MISC_MULTI_SESSION;
if (p[6] & 0x01) *p_misc_cap |= CDIO_DRIVE_CAP_MISC_LOCK;
if (p[6] & 0x08) *p_misc_cap |= CDIO_DRIVE_CAP_MISC_EJECT;
if (p[6] >> 5 != 0)
*p_misc_cap |= CDIO_DRIVE_CAP_MISC_CLOSE_TRAY;
}
/**
Return a string containing the name of the given feature
*/
const char *
mmc_feature2str( int i_feature )
{
switch(i_feature) {
case CDIO_MMC_FEATURE_PROFILE_LIST:
return "Profile List";
case CDIO_MMC_FEATURE_CORE:
return "Core";
case CDIO_MMC_FEATURE_MORPHING:
return "Morphing" ;
case CDIO_MMC_FEATURE_REMOVABLE_MEDIUM:
return "Removable Medium";
case CDIO_MMC_FEATURE_WRITE_PROTECT:
return "Write Protect";
case CDIO_MMC_FEATURE_RANDOM_READABLE:
return "Random Readable";
case CDIO_MMC_FEATURE_MULTI_READ:
return "Multi-Read";
case CDIO_MMC_FEATURE_CD_READ:
return "CD Read";
case CDIO_MMC_FEATURE_DVD_READ:
return "DVD Read";
case CDIO_MMC_FEATURE_RANDOM_WRITABLE:
return "Random Writable";
case CDIO_MMC_FEATURE_INCR_WRITE:
return "Incremental Streaming Writable";
case CDIO_MMC_FEATURE_SECTOR_ERASE:
return "Sector Erasable";
case CDIO_MMC_FEATURE_FORMATABLE:
return "Formattable";
case CDIO_MMC_FEATURE_DEFECT_MGMT:
return "Management Ability of the Logical Unit/media system "
"to provide an apparently defect-free space.";
case CDIO_MMC_FEATURE_WRITE_ONCE:
return "Write Once";
case CDIO_MMC_FEATURE_RESTRICT_OVERW:
return "Restricted Overwrite";
case CDIO_MMC_FEATURE_CD_RW_CAV:
return "CD-RW CAV Write";
case CDIO_MMC_FEATURE_MRW:
return "MRW";
case CDIO_MMC_FEATURE_ENHANCED_DEFECT:
return "Enhanced Defect Reporting";
case CDIO_MMC_FEATURE_DVD_PRW:
return "DVD+RW";
case CDIO_MMC_FEATURE_DVD_PR:
return "DVD+R";
case CDIO_MMC_FEATURE_RIGID_RES_OVERW:
return "Rigid Restricted Overwrite";
case CDIO_MMC_FEATURE_CD_TAO:
return "CD Track at Once";
case CDIO_MMC_FEATURE_CD_SAO:
return "CD Mastering (Session at Once)";
case CDIO_MMC_FEATURE_DVD_R_RW_WRITE:
return "DVD-R/RW Write";
case CDIO_MMC_FEATURE_CD_RW_MEDIA_WRITE:
return "CD-RW Media Write Support";
case CDIO_MMC_FEATURE_DVD_PR_2_LAYER:
return "DVD+R Double Layer";
case CDIO_MMC_FEATURE_POWER_MGMT:
return "Initiator- and Device-directed Power Management";
case CDIO_MMC_FEATURE_CDDA_EXT_PLAY:
return "CD Audio External Play";
case CDIO_MMC_FEATURE_MCODE_UPGRADE:
return "Ability for the device to accept new microcode via the interface";
case CDIO_MMC_FEATURE_TIME_OUT:
return "Ability to respond to all commands within a specific time";
case CDIO_MMC_FEATURE_DVD_CSS:
return "Ability to perform DVD CSS/CPPM authentication via RPC";
case CDIO_MMC_FEATURE_RT_STREAMING:
return "Ability to read and write using Initiator requested performance"
" parameters";
case CDIO_MMC_FEATURE_LU_SN:
return "The Logical Unit Unique Identifier";
default:
{
static char buf[100];
if ( 0 != (i_feature & 0xFF00) ) {
snprintf( buf, sizeof(buf),
"Vendor-specific code %x", i_feature );
} else {
snprintf( buf, sizeof(buf),
"Unknown code %x", i_feature );
}
return buf;
}
}
}
/**
Return a string containing the name of the given feature profile.
*/
const char *
mmc_feature_profile2str( int i_feature_profile )
{
switch(i_feature_profile) {
case CDIO_MMC_FEATURE_PROF_NON_REMOVABLE:
return "Non-removable";
case CDIO_MMC_FEATURE_PROF_REMOVABLE:
return "disk Re-writable; with removable media";
case CDIO_MMC_FEATURE_PROF_MO_ERASABLE:
return "Erasable Magneto-Optical disk with sector erase capability";
case CDIO_MMC_FEATURE_PROF_MO_WRITE_ONCE:
return "Write Once Magneto-Optical write once";
case CDIO_MMC_FEATURE_PROF_AS_MO:
return "Advance Storage Magneto-Optical";
case CDIO_MMC_FEATURE_PROF_CD_ROM:
return "Read only Compact Disc capable";
case CDIO_MMC_FEATURE_PROF_CD_R:
return "Write once Compact Disc capable";
case CDIO_MMC_FEATURE_PROF_CD_RW:
return "CD-RW Re-writable Compact Disc capable";
case CDIO_MMC_FEATURE_PROF_DVD_ROM:
return "Read only DVD";
case CDIO_MMC_FEATURE_PROF_DVD_R_SEQ:
return "Re-recordable DVD using Sequential recording";
case CDIO_MMC_FEATURE_PROF_DVD_RAM:
return "Re-writable DVD";
case CDIO_MMC_FEATURE_PROF_DVD_RW_RO:
return "Re-recordable DVD using Restricted Overwrite";
case CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ:
return "Re-recordable DVD using Sequential Recording";
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_SEQ:
return "DVD-R - Double-Layer Sequential Recording";
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR:
return "DVD-R - Double-layer Jump Recording";
case CDIO_MMC_FEATURE_PROF_DVD_PRW:
return "DVD+RW - DVD Rewritable";
case CDIO_MMC_FEATURE_RIGID_RES_OVERW:
return "Rigid Restricted Overwrite";
case CDIO_MMC_FEATURE_PROF_DVD_PR:
return "DVD+R - DVD Recordable";
case CDIO_MMC_FEATURE_PROF_DDCD_ROM:
return "Read only DDCD";
case CDIO_MMC_FEATURE_PROF_DDCD_R:
return "DDCD-R Write only DDCD";
case CDIO_MMC_FEATURE_PROF_DDCD_RW:
return "Re-Write only DDCD";
case CDIO_MMC_FEATURE_PROF_DVD_PRW_DL:
return "DVD+RW - Double Layer";
case CDIO_MMC_FEATURE_PROF_DVD_PR_DL:
return "DVD+R Double Layer - DVD Recordable Double Layer";
case CDIO_MMC_FEATURE_PROF_BD_ROM:
return "Blu Ray BD-ROM";
case CDIO_MMC_FEATURE_PROF_BD_SEQ:
return "Blu Ray BD-R sequential recording";
case CDIO_MMC_FEATURE_PROF_BD_R_RANDOM:
return "Blu Ray BD-R random recording";
case CDIO_MMC_FEATURE_PROF_BD_RE:
return "Blu Ray BD-RE";
case CDIO_MMC_FEATURE_PROF_HD_DVD_ROM:
return "HD-DVD-ROM";
case CDIO_MMC_FEATURE_PROF_HD_DVD_R:
return "HD-DVD-R";
case CDIO_MMC_FEATURE_PROF_HD_DVD_RAM:
return "HD-DVD-RAM";
case CDIO_MMC_FEATURE_PROF_NON_CONFORM:
return "The Logical Unit does not conform to any Profile";
default:
{
static char buf[100];
snprintf(buf, sizeof(buf), "Unknown Profile %x", i_feature_profile);
return buf;
}
}
}
bool
mmc_is_disctype_bd (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_BD_ROM:
case CDIO_MMC_FEATURE_PROF_BD_SEQ:
case CDIO_MMC_FEATURE_PROF_BD_R_RANDOM:
case CDIO_MMC_FEATURE_PROF_BD_RE:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_cdrom (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_CD_ROM:
case CDIO_MMC_FEATURE_PROF_CD_R:
case CDIO_MMC_FEATURE_PROF_CD_RW:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_dvd (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_DVD_ROM:
case CDIO_MMC_FEATURE_PROF_DVD_RAM:
case CDIO_MMC_FEATURE_PROF_DVD_R_SEQ:
case CDIO_MMC_FEATURE_PROF_DVD_RW_RO:
case CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ:
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_SEQ:
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR:
case CDIO_MMC_FEATURE_PROF_DVD_PRW:
case CDIO_MMC_FEATURE_PROF_DVD_PR:
case CDIO_MMC_FEATURE_PROF_DVD_PRW_DL:
case CDIO_MMC_FEATURE_PROF_DVD_PR_DL:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_hd_dvd (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_HD_DVD_ROM:
case CDIO_MMC_FEATURE_PROF_HD_DVD_R:
case CDIO_MMC_FEATURE_PROF_HD_DVD_RAM:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_overwritable (cdio_mmc_feature_profile_t disctype) {
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_DVD_RW_RO:
case CDIO_MMC_FEATURE_PROF_DVD_R_DL_JR:
case CDIO_MMC_FEATURE_PROF_DVD_PRW:
case CDIO_MMC_FEATURE_PROF_DVD_PRW_DL:
case CDIO_MMC_FEATURE_PROF_BD_R_RANDOM: /* pseudo-overwritable */
case CDIO_MMC_FEATURE_PROF_BD_RE:
case CDIO_MMC_FEATURE_PROF_HD_DVD_RAM:
return true;
default:
return false;
}
}
bool
mmc_is_disctype_rewritable (cdio_mmc_feature_profile_t disctype) {
/* discs that need blanking before re-use */
if (mmc_is_disctype_overwritable (disctype))
return true;
switch (disctype) {
case CDIO_MMC_FEATURE_PROF_CD_RW:
case CDIO_MMC_FEATURE_PROF_DVD_RW_SEQ:
case CDIO_MMC_FEATURE_PROF_BD_SEQ:
return true;
default:
return false;
}
}

3
test/driver/.gitignore vendored
View File

@@ -13,7 +13,8 @@
/follow_symlink
/freebsd
/gnu_linux
/mmc
/mmc_read
/mmc_write
/nrg
/nrg.c
/osx