diff options
Diffstat (limited to 'sys/i386/include/ioctl_fd.h')
| -rw-r--r-- | sys/i386/include/ioctl_fd.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/sys/i386/include/ioctl_fd.h b/sys/i386/include/ioctl_fd.h index 92724df..0a9990b0 100644 --- a/sys/i386/include/ioctl_fd.h +++ b/sys/i386/include/ioctl_fd.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 1992-1994 by Joerg Wunsch, Dresden + * Copyright (C) 1992-1994,2001 by Joerg Wunsch, Dresden * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -97,6 +97,10 @@ struct fd_type { int f_inter; /* format interleave factor */ }; +struct fdc_status { + u_int status[7]; +}; + #define FD_FORM _IOW('F', 61, struct fd_formb) /* format a track */ #define FD_GTYPE _IOR('F', 62, struct fd_type) /* get drive type */ #define FD_STYPE _IOW('F', 63, struct fd_type) /* set drive type */ @@ -106,7 +110,19 @@ struct fd_type { #define FD_DEBUG _IOW('F', 66, int) -#define FDOPT_NORETRY 0x0001 /* no retries on failure (cleared on close) */ +#define FD_CLRERR _IO('F', 67) /* clear error counter */ + +/* + * Obtain NE765 status registers. Only successful if there is + * a valid status stored in fdc->status[]. + */ +#define FD_GSTAT _IOR('F', 68, struct fdc_status) + +/* Options for FD_GOPTS/FD_SOPTS, cleared on device close */ +#define FDOPT_NORETRY 0x0001 /* no retries on failure */ +#define FDOPT_NOERRLOG 0x002 /* no "hard error" kernel log messages */ +#define FDOPT_NOERROR 0x0004 /* do not indicate errors, caller will use + FD_GSTAT in order to obtain status */ /* * The following definitions duplicate those in sys/i386/isa/fdreg.h |
