jtag/drivers/jlink: implement register command to fix SWD
commit921eb4213a07e33a2536a72a35b66b4cb27d0984
authorPaul Fertser <fercerpav@gmail.com>
Fri, 31 Oct 2014 11:30:57 +0000 (31 14:30 +0300)
committerSpencer Oliver <spen@spen-soft.co.uk>
Mon, 24 Nov 2014 22:18:30 +0000 (24 22:18 +0000)
treecebd102da931b86e11493c990a2556d665f9e7f8
parent61de77ef88ffd997e11e0a6d2eefb407bcca41ce
jtag/drivers/jlink: implement register command to fix SWD

Some J-Link fw versions require registration to be performed before
SWD operation is possible. It doesn't harm anyway, vendor's utilities
do it unconditionally.

Thanks go to Segger for providing the necessary information.

Change-Id: Iabd76c743eca86e2c817a97cb93c969fec3f7ac6
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2331
Tested-by: jenkins
src/jtag/drivers/jlink.c