diff options
-rw-r--r-- | flashrom.8 | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -45,6 +45,13 @@ Write into flash ROM. This will first automatically .B erase the chip, then write to it. +.sp +In the process the chip is also read several times. First an in-memory backup +is made for disaster recovery and to be able to skip regions that are +already equal to the image file. This copy is updated along with the write +operation. In case of erase errors it is even re-read completely. After +writing has finished and if verification is enabled, the whole flash chip is +read out and compared with the input image. .TP .B "\-n, \-\-noverify" Skip the automatic verification of flash ROM contents after writing. Using this @@ -541,7 +548,7 @@ unusable unless you can desolder the flash chip and have a full flash chip backup. This is caused by the embedded controller (EC) present in many laptops, which interacts badly with any flash attempts. This is a hardware limitation and flashrom will attempt to detect it and abort immediately for safety reasons. -.SH LICENCE +.SH LICENSE .B flashrom is covered by the GNU General Public License (GPL), version 2. Some files are additionally available under the GPL (version 2, or any later version). @@ -623,6 +630,6 @@ some others, please see the flashrom svn changelog for details. .br All authors can be reached via email at <flashrom@flashrom.org>. .PP -This manual page was written by Uwe Hermann <uwe@hermann-uwe.de> -and Carl-Daniel Hailfinger. +This manual page was written by Uwe Hermann <uwe@hermann-uwe.de>, +Carl-Daniel Hailfinger and others. It is licensed under the terms of the GNU GPL (version 2 or later). |