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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:
*/