doc: add stm32lx mass_erase description

Change-Id: Ibe26f40a105dfabcf336ae12fcdc72f4e87513b6
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2502
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
__archive__
Paul Fertser 2015-01-24 13:42:00 +03:00 committed by Spencer Oliver
parent f34098953a
commit 97c96ac13f
1 changed files with 9 additions and 0 deletions

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@ -5562,6 +5562,15 @@ the flash driver.
@example
flash bank $_FLASHNAME stm32lx 0 0x20000 0 0 $_TARGETNAME
@end example
Some stm32lx-specific commands are defined:
@deffn Command {stm32lx mass_erase} num
Mass erases the entire stm32lx device (all flash banks and EEPROM
data). This is the only way to unlock a protected flash (unless RDP
Level is 2 which can't be unlocked at all).
The @var{num} parameter is a value shown by @command{flash banks}.
@end deffn
@end deffn
@deffn {Flash Driver} str7x