diff options
Diffstat (limited to 'usr/src/man/man7i/fdio.7i')
| -rw-r--r-- | usr/src/man/man7i/fdio.7i | 28 |
1 files changed, 3 insertions, 25 deletions
diff --git a/usr/src/man/man7i/fdio.7i b/usr/src/man/man7i/fdio.7i index 3a28799011..1cc1487095 100644 --- a/usr/src/man/man7i/fdio.7i +++ b/usr/src/man/man7i/fdio.7i @@ -3,7 +3,7 @@ .\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License. .\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License. .\" When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner] -.TH fdio 7I "26 April 2001" "SunOS 5.11" "Ioctl Requests" +.TH FDIO 7I "Apr 26, 2001" .SH NAME fdio \- floppy disk control operations .SH SYNOPSIS @@ -25,12 +25,10 @@ The following \fBioctl\fR(\|) requests are available on the Solaris floppy driver. .sp .ne 2 -.mk .na \fB\fBFDDEFGEOCHAR\fR\fR .ad .RS 16n -.rt x86 based systems: This \fBioctl\fR(\|) forces the floppy driver to restore the diskette and drive characteristics and geometry, and partition information to default values based on the device configuration. @@ -38,12 +36,10 @@ to default values based on the device configuration. .sp .ne 2 -.mk .na \fB\fBFDGETCHANGE\fR\fR .ad .RS 16n -.rt The argument is a pointer to an \fBint.\fR This \fBioctl\fR(\|) returns the status of the diskette-changed signal from the floppy interface. The following defines are provided for cohesion. @@ -59,7 +55,7 @@ on x86 based systems) instead of \fBFDGC_HISTORY.\fR /* * Used by FDGETCHANGE, returned state of the sense disk change bit. */ -#define FDGC_HISTORY 0x01 /* disk has changed since insertion or +#define FDGC_HISTORY 0x01 /* disk has changed since insertion or last FDGETCHANGE call */ #define FDGC_CURRENT 0x02 /* if set, indicates drive has floppy, > otherwise, drive is empty */ @@ -70,12 +66,10 @@ on x86 based systems) instead of \fBFDGC_HISTORY.\fR .sp .ne 2 -.mk .na \fB\fBFDIOGCHAR\fR\fR .ad .RS 13n -.rt The argument is a pointer to an \fBfd_char\fR structure (described below). This \fBioctl\fR(\|) gets the characteristics of the floppy diskette from the floppy controller. @@ -83,12 +77,10 @@ controller. .sp .ne 2 -.mk .na \fB\fBFDIOSCHAR\fR\fR .ad .RS 13n -.rt The argument is a pointer to an \fBfd_char\fR structure (described below). This \fBioctl\fR(\|) sets the characteristics of the floppy diskette for the floppy controller. Typical values in the \fBfd_char\fR structure for a high density @@ -129,12 +121,10 @@ struct fd_char { .sp .ne 2 -.mk .na \fB\fBFDGETDRIVECHAR\fR\fR .ad .RS 18n -.rt The argument to this \fBioctl\fR(\|) is a pointer to an \fBfd_drive\fR structure (described below). This \fBioctl\fR(\|) gets the characteristics of the floppy drive from the floppy controller. @@ -142,12 +132,10 @@ the floppy drive from the floppy controller. .sp .ne 2 -.mk .na \fB\fBFDSETDRIVECHAR\fR\fR .ad .RS 18n -.rt x86 based systems: The argument to this \fBioctl\fR(\|) is a pointer to an \fBfd_drive\fR structure (described below). This \fBioctl\fR(\|) sets the characteristics of the floppy drive for the floppy controller. Only @@ -182,45 +170,37 @@ struct fd_drive { .sp .ne 2 -.mk .na \fB\fBFDGETSEARCH\fR\fR .ad .RS 15n -.rt Not available. .RE .sp .ne 2 -.mk .na \fB\fBFDSETSEARCH\fR\fR .ad .RS 15n -.rt Not available. .RE .sp .ne 2 -.mk .na \fB\fBFDEJECT\fR\fR .ad .RS 15n -.rt SPARC: This \fBioctl\fR(\|) requests the floppy drive to eject the diskette. .RE .sp .ne 2 -.mk .na \fB\fBFDIOCMD\fR\fR .ad .RS 15n -.rt The argument is a pointer to an \fBfd_cmd\fR structure (described below). This \fBioctl\fR(\|) allows access to the floppy diskette using the floppy device driver. Only the \fBFDCMD_WRITE\fR, \fBFDCMD_READ\fR, and @@ -250,7 +230,7 @@ assumed to be large enough to accommodate the transfer. .in +2 .nf { -/* +/* * Floppy commands */ #define FDCMD_WRITE 1 @@ -265,12 +245,10 @@ assumed to be large enough to accommodate the transfer. .sp .ne 2 -.mk .na \fB\fBFDRAW\fR\fR .ad .RS 9n -.rt The argument is a pointer to an \fBfd_raw\fR structure (described below). This \fBioctl\fR(\|) allows direct control of the floppy drive using the floppy controller. Refer to the appropriate floppy-controller data sheet for full |