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Update usage in README

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Mimicked from flashrom.c

Corresponding to flashrom svn r377 and coreboot v2 svn r3855.

Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
This commit is contained in:
Idwer Vollering 2009-01-11 03:31:02 +00:00 committed by Peter Stuge
parent f8bc28fc3a
commit 4cf3eefb84
1 changed files with 4 additions and 1 deletions
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README
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@ -21,7 +21,7 @@ To build the flashrom utility you need to install the following packages:
Usage Usage
----- -----
$ flashrom [-rwvEVfh] [-c chipname] [-s exclude_start] [-e exclude_end] $ flashrom [-rwvEVfLhR] [-c chipname] [-s exclude_start] [-e exclude_end]
[-m [vendor:]part] [-l file.layout] [-i imagename] [file] [-m [vendor:]part] [-l file.layout] [-i imagename] [file]
-r | --read: read flash and save into file -r | --read: read flash and save into file
-w | --write: write file into flash (default when -w | --write: write file into flash (default when
@ -36,6 +36,9 @@ Usage
-f | --force: force write without checking image -f | --force: force write without checking image
-l | --layout <file.layout>: read rom layout from file -l | --layout <file.layout>: read rom layout from file
-i | --image <name>: only flash image name from flash layout -i | --image <name>: only flash image name from flash layout
-L | --list-supported: print supported devices
-h | --help: print this help text
-R | --version: print the version (release)
If no file is specified, then all that happens If no file is specified, then all that happens
is that flash info is dumped and the flash chip is set to writable. is that flash info is dumped and the flash chip is set to writable.