From 97c96ac13ff2d900345b71e12d1ac5c22417832f Mon Sep 17 00:00:00 2001 From: Paul Fertser Date: Sat, 24 Jan 2015 13:42:00 +0300 Subject: [PATCH] doc: add stm32lx mass_erase description Change-Id: Ibe26f40a105dfabcf336ae12fcdc72f4e87513b6 Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/2502 Tested-by: jenkins Reviewed-by: Spencer Oliver --- doc/openocd.texi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/doc/openocd.texi b/doc/openocd.texi index c5975c9d..a97ad856 100644 --- a/doc/openocd.texi +++ b/doc/openocd.texi @@ -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 -- 2.39.5