nut/include/dev/blockdev.h File Reference


Detailed Description

Block device driver definitions.

 *
 * $Log: blockdev.h,v $
 * Revision 1.2  2006/04/07 12:57:48  haraldkipp
 * Added ioctl(NUTBLKDEV_MEDIAAVAIL).
 *
 * Revision 1.1  2006/01/05 16:32:05  haraldkipp
 * First check-in.
 *
 *
 * 

#include <sys/types.h>
#include <sys/file.h>

Data Structures

struct  _BLKPAR_INFO
struct  _BLKPAR_SEEK

Control Codes

#define NUTBLKDEV_INFO   0x1202
 Retrieve device information.
#define NUTBLKDEV_MEDIAAVAIL   0x1200
 Query for media change.
#define NUTBLKDEV_MEDIACHANGE   0x1201
 Query for media change.
#define NUTBLKDEV_SEEK   0x1203
 Block seek request.

Typedefs

typedef _BLKPAR_INFO BLKPAR_INFO
typedef _BLKPAR_SEEK BLKPAR_SEEK


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