153901Smckusick /* 2*63307Sbostic * Copyright (c) 1992, 1993 3*63307Sbostic * The Regents of the University of California. All rights reserved. 453901Smckusick * 553901Smckusick * This code is derived from software contributed to Berkeley by 653901Smckusick * Sony Corp. and Kazumasa Utashiro of Software Research Associates, Inc. 753901Smckusick * 853901Smckusick * %sccs.include.redist.c% 953901Smckusick * 1053901Smckusick * from: $Hdr: dkio.h,v 4.300 91/06/09 06:38:02 root Rel41 $ SONY 1153901Smckusick * 12*63307Sbostic * @(#)dkio.h 8.1 (Berkeley) 06/11/93 1353901Smckusick */ 1453901Smckusick 1553901Smckusick #ifndef __DKIO__ 1653901Smckusick #define __DKIO__ 1 1753901Smckusick 1853901Smckusick #define DKIOCGGEOM _IOR('d', 0, struct dkst) /* get geometry info */ 1953901Smckusick #define DKIOCSGEOM _IOW('d', 1, struct dkst) /* set geometry info */ 2053901Smckusick #define DKIOCGPART _IOR('d', 2, struct Partinfo) /* get partition info */ 2153901Smckusick #define DKIOCSPART _IOW('d', 3, struct Partinfo) /* set partition info */ 2253901Smckusick #define DKIOCGCHAN _IOR('d', 4, int) /* get drive channel# */ 2353901Smckusick #define DKIOCGUNIT _IOR('d', 5, int) /* get drive unit# */ 2453901Smckusick #define DKIOCSEEK _IOW('d', 6, int) /* seek logical block */ 2553901Smckusick #define DKIOCRGEOM _IOW('d', 7, int) /* reset geom info */ 2653901Smckusick #define RGEOM_SDINFO 0 /* reset geom info */ 2753901Smckusick #define RGEOM_WDINFO 1 /* reset geom info & write to disk */ 2853901Smckusick 2953901Smckusick #define DKIOCRSEC0 _IOW('d', 8, char *) /* read sector #0 */ 3053901Smckusick #define DKIOCWSEC0 _IOW('d', 9, char *) /* write sector #0 */ 3153901Smckusick #define DKIOCRBOOT0 DKIOCRSEC0 /* read sector #0 */ 3253901Smckusick #define DKIOCWBOOT0 DKIOCWSEC0 /* write sector #0 */ 3353901Smckusick #define DKIOCRBOOT1 _IOW('d',10, char *) /* read sector #1~#15 */ 3453901Smckusick #define DKIOCWBOOT1 _IOW('d',11, char *) /* write sector #1~#15 */ 3553901Smckusick #define DKIOCRBOOT _IOW('d',12, char *) /* read sector #0~#15 */ 3653901Smckusick #define DKIOCWBOOT _IOW('d',13, char *) /* write sector #0~#15 */ 3753901Smckusick 3853901Smckusick #endif /* !__DKIO__ */ 39