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Diffstat (limited to 'scsi.h')
-rw-r--r-- | scsi.h | 37 |
1 files changed, 37 insertions, 0 deletions
@@ -0,0 +1,37 @@ +#ifndef __mtools_scsi_h +#define __mtools_scsi_h +/* Copyright 1997-1999,2001,2002,2009 Alain Knaff. + * This file is part of mtools. + * + * Mtools 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. + * + * Mtools 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 Mtools. If not, see <http://www.gnu.org/licenses/>. + */ + +#define SCSI_READ 0x8 +#define SCSI_WRITE 0xA +#define SCSI_IOMEGA 0xC +#define SCSI_INQUIRY 0x12 +#define SCSI_MODE_SENSE 0x1a +#define SCSI_START_STOP 0x1b +#define SCSI_ALLOW_MEDIUM_REMOVAL 0x1e +#define SCSI_GROUP1 0x20 +#define SCSI_READ_CAPACITY 0x25 + + +typedef enum { SCSI_IO_READ, SCSI_IO_WRITE } scsi_io_mode_t; +int scsi_max_length(void); +int scsi_cmd(int fd, unsigned char cdb[6], int clen, scsi_io_mode_t mode, + void *data, size_t len, void *extra_data); +int scsi_open(const char *name, int flags, int mode, void **extra_data); + +#endif /* __mtools_scsi_h */ |