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Diffstat (limited to 'contrib/libcdio/scsi_mmc_private.h')
| -rw-r--r-- | contrib/libcdio/scsi_mmc_private.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/contrib/libcdio/scsi_mmc_private.h b/contrib/libcdio/scsi_mmc_private.h new file mode 100644 index 000000000..b3f1e7061 --- /dev/null +++ b/contrib/libcdio/scsi_mmc_private.h @@ -0,0 +1,105 @@ +/* private MMC helper routines. + + $Id: scsi_mmc_private.h,v 1.1 2005/01/01 02:43:57 rockyb Exp $ + + Copyright (C) 2004 Rocky Bernstein <rocky@panix.com> + + 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 2 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, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + +#include <cdio/scsi_mmc.h> +#include "cdtext_private.h" + +/*! Convert milliseconds to seconds taking the ceiling value, i.e. + 1002 milliseconds gets rounded to 2 seconds. +*/ +#define SECS2MSECS 1000 +static inline unsigned int +msecs2secs(unsigned int msecs) +{ + return (msecs+(SECS2MSECS-1)) / SECS2MSECS; +} +#undef SECS2MSECS + +typedef +int (*scsi_mmc_run_cmd_fn_t) ( const void *p_user_data, + unsigned int i_timeout_ms, + unsigned int i_cdb, + const scsi_mmc_cdb_t *p_cdb, + scsi_mmc_direction_t e_direction, + unsigned int i_buf, /*in/out*/ void *p_buf ); + +int scsi_mmc_set_blocksize_mmc_private ( const void *p_env, const + scsi_mmc_run_cmd_fn_t run_scsi_mmc_cmd, + unsigned int bsize ); + +/*! + Get the DVD type associated with cd object. +*/ +discmode_t +scsi_mmc_get_dvd_struct_physical_private ( void *p_env, const + scsi_mmc_run_cmd_fn_t run_scsi_mmc_cmd, + cdio_dvd_struct_t *s ); + + +int +scsi_mmc_set_blocksize_private ( const void *p_env, + const scsi_mmc_run_cmd_fn_t run_scsi_mmc_cmd, + unsigned int bsize); + +char *scsi_mmc_get_mcn_private ( void *p_env, + const scsi_mmc_run_cmd_fn_t run_scsi_mmc_cmd + ); + +char *scsi_mmc_get_mcn_generic (const void *p_user_data); + +bool scsi_mmc_init_cdtext_private ( void *user_data, const + scsi_mmc_run_cmd_fn_t run_scsi_mmc_cmd, + set_cdtext_field_fn_t set_cdtext_field_fn + ); + +/*! + 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 scsi_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); + +/*! + Return the the kind of drive capabilities of device. + + Note: string is malloc'd so caller should free() then returned + string when done with it. + + */ +void +scsi_mmc_get_drive_cap_private (const void *p_env, + const scsi_mmc_run_cmd_fn_t run_scsi_mmc_cmd, + /*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); +void +scsi_mmc_get_drive_cap_generic (const void *p_user_data, + /*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); + + + + + |