diff options
| author | Robert Jordens <jordens@gmail.com> | 2015-07-01 02:55:49 -0600 |
|---|---|---|
| committer | Spencer Oliver <spen@spen-soft.co.uk> | 2015-08-06 13:14:04 +0100 |
| commit | 3edcb941864d677e30d36ad77c22d86ec7ac8eb3 (patch) | |
| tree | 81f6af02d4803ffc3bec26577045ddebfb20794b /doc | |
| parent | 2d99a0defa8fde13d4f421d54dbb6246b908303d (diff) | |
flash/nor/tcl: add read_bank and verify_bank
The only read access to flash chips so is through the target's
memory. Flashes like jtagspi do not expose a memory mapped interface
to the flash. These commands use the flash_driver_read() driver API
directly.
Change-Id: I40b910de650114a3f676507f9f059a234377d862
Signed-off-by: Robert Jordens <jordens@gmail.com>
Reviewed-on: http://openocd.zylin.com/2842
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/openocd.texi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi index 140e86b4..4430050e 100644 --- a/doc/openocd.texi +++ b/doc/openocd.texi @@ -4644,6 +4644,18 @@ starting at @var{offset} bytes from the beginning of the bank. The @var{num} parameter is a value shown by @command{flash banks}. @end deffn +@deffn Command {flash read_bank} num filename offset length +Read @var{length} bytes from the flash bank @var{num} starting at @var{offset} +and write the contents to the binary @file{filename}. +The @var{num} parameter is a value shown by @command{flash banks}. +@end deffn + +@deffn Command {flash verify_bank} num filename offset +Compare the contents of the binary file @var{filename} with the contents of the +flash @var{num} starting at @var{offset}. Fails if the contents do not match. +The @var{num} parameter is a value shown by @command{flash banks}. +@end deffn + @deffn Command {flash write_image} [erase] [unlock] filename [offset] [type] Write the image @file{filename} to the current target's flash bank(s). Only loadable sections from the image are written. |