Line data Source code
1 : /*
2 : * scsicam.h - SCSI CAM support functions, use for HDIO_GETGEO, etc.
3 : *
4 : * Copyright 1993, 1994 Drew Eckhardt
5 : * Visionary Computing
6 : * (Unix and Linux consulting and custom programming)
7 : * drew@Colorado.EDU
8 : * +1 (303) 786-7975
9 : *
10 : * For more information, please consult the SCSI-CAM draft.
11 : */
12 :
13 : #ifndef SCSICAM_H
14 : #define SCSICAM_H
15 : extern int scsicam_bios_param (struct block_device *bdev, sector_t capacity, int *ip);
16 : extern int scsi_partsize(unsigned char *buf, unsigned long capacity,
17 : unsigned int *cyls, unsigned int *hds, unsigned int *secs);
18 : extern unsigned char *scsi_bios_ptable(struct block_device *bdev);
19 : #endif /* def SCSICAM_H */
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