diff options
Diffstat (limited to 'static/netbsd/man4/flash.4')
| -rw-r--r-- | static/netbsd/man4/flash.4 | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/static/netbsd/man4/flash.4 b/static/netbsd/man4/flash.4 new file mode 100644 index 00000000..f1bcbcab --- /dev/null +++ b/static/netbsd/man4/flash.4 @@ -0,0 +1,69 @@ +.\" $NetBSD: flash.4,v 1.5 2013/08/06 19:02:57 snj Exp $ +.\" +.\" Copyright (c) 2010 Department of Software Engineering, +.\" University of Szeged, Hungary +.\" Copyright (c) 2010 Adam Hoka <ahoka@NetBSD.org> +.\" All rights reserved. +.\" +.\" This code is derived from software contributed to The NetBSD Foundation +.\" by the Department of Software Engineering, University of Szeged, Hungary +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.Dd January 21, 2010 +.Dt FLASH 4 +.Os +.Sh NAME +.Nm flash +.Nd device-independent flash layer +.Sh SYNOPSIS +.In sys/flash.h +.Sh DESCRIPTION +The +.Nm +driver provides a device-independent interface for using flash memory. +.Pp +The following +.Xr ioctl 2 +operations are supported on +.Pa /dev/flash : +.Bl -tag -width indent +.It Dv FLASH_BLOCK_ISBAD (struct flash_badblock_params) +This command checks if a block is marked as bad. +.It Dv FLASH_BLOCK_MARKBAD (struct flash_badblock_params) +This command marks a block as bad. +.It Dv FLASH_DUMP (struct flash_dump_params) +This command dumps a block. +.It Dv FLASH_ERASE_BLOCK (struct flash_erase_params) +This command erases one or more blocks. +.It Dv FLASH_GET_INFO (struct flash_info_params) +This command acquires information about the flash device. +.El +.Sh FILES +.Bl -tag -width /dev/flash -compact +.It Pa /dev/flash +.El +.Sh SEE ALSO +.Xr flash 9 , +.Xr nand 9 +.Sh AUTHORS +.An Adam Hoka Aq Mt ahoka@NetBSD.org |