michaelh/zephyr
1
0
Fork 0
Code Releases Activity

doc: improve west flash help for dfu-util

Browse source 
Try to make it clearer what's going on here.

Suggested-by: Lucian Copeland <hierophect@gmail.com>
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This commit is contained in:
Martí Bolívar 2020-03-02 12:28:29 -08:00 • committed by Johan Hedberg
commit 24ce05c841
1 changed files with 13 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

19
scripts/west_commands/runners/dfu.py
View file

@ -56,13 +56,20 @@ class DfuUtilBinaryRunner(ZephyrBinaryRunner):
parser.add_argument("--img",
help="binary to flash, default is --bin-file")
parser.add_argument("--dfuse", default=False, action='store_true',
help='''set if target is a DfuSe device;
implies --dt-flash.''')
help='''use the DfuSe protocol extensions
supported by STMicroelectronics
devices (if given, the image flash
address respects
CONFIG_FLASH_BASE_ADDRESS and
CONFIG_FLASH_LOAD_OFFSET)''')
parser.add_argument("--dfuse-modifiers", default='leave',
help='''colon-separated list of DfuSe modifiers
(default is "leave", which starts execution
immediately); --dfuse must also be given for this
option to take effect.''')
help='''colon-separated list of additional
DfuSe modifiers for dfu-util's -s
option (default is
"-s <flash-address>:leave", which starts
execution immediately); requires
--dfuse
''')
parser.add_argument('--dfu-util', default='dfu-util',
help='dfu-util executable; defaults to "dfu-util"')