diff options
| author | Paul Fertser <fercerpav@gmail.com> | 2015-01-24 13:57:58 +0300 |
|---|---|---|
| committer | Spencer Oliver <spen@spen-soft.co.uk> | 2015-02-04 22:02:45 +0000 |
| commit | 873774992d8739cf08095a03d55fec49cd4b5987 (patch) | |
| tree | 079673383b489940023a98d310cddb626d2acbe1 /doc | |
| parent | 97c96ac13ff2d900345b71e12d1ac5c22417832f (diff) | |
flash/nor/stm32lx: use 0 base to autodetect second bank location
Change-Id: I3c296b3e276fcd4d92e4180fc0d2133eebfcc240
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2503
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/openocd.texi | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi index a97ad856..18e18b98 100644 --- a/doc/openocd.texi +++ b/doc/openocd.texi @@ -5551,16 +5551,18 @@ The @var{num} parameter is a value shown by @command{flash banks}. @deffn {Flash Driver} stm32lx All members of the STM32L microcontroller families from ST Microelectronics -include internal flash and use ARM Cortex-M3 cores. +include internal flash and use ARM Cortex-M3 and Cortex-M0+ cores. The driver automatically recognizes a number of these chips using the chip identification register, and autoconfigures itself. Note that some devices have been found that have a flash size register that contains an invalid value, to workaround this issue you can override the probed value used by -the flash driver. +the flash driver. If you use 0 as the bank base address, it tells the +driver to autodetect the bank location assuming you're configuring the +second bank. @example -flash bank $_FLASHNAME stm32lx 0 0x20000 0 0 $_TARGETNAME +flash bank $_FLASHNAME stm32lx 0x08000000 0x20000 0 0 $_TARGETNAME @end example Some stm32lx-specific commands are defined: |