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tcl/interface/ftdi: add kt-link config (with SWD) for DP BusBlaster 

Change-Id: Icbeca8c0c3845c0b777fb2e4c81b17e7b7cc5ff8
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2269
Tested-by: jenkins
Reviewed-by: Ben Gamari <bgamari@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
This commit is contained in:
Paul Fertser 2014-08-24 09:50:17 +04:00 committed by Andreas Fritiofson
parent 96549bf012
commit 804aee7702
2 changed files with 24 additions and 0 deletions
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3
tcl/interface/ftdi/dp_busblaster.cfg
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@ -8,6 +8,9 @@
# http://dangerousprototypes.com/docs/Bus_Blaster # http://dangerousprototypes.com/docs/Bus_Blaster
# #
echo "Info : If you need SWD support, flash KT-Link buffer from https://github.com/bharrisau/busblaster
and use dp_busblaster_kt-link.cfg instead"
interface ftdi interface ftdi
ftdi_device_desc "Dual RS232-HS" ftdi_device_desc "Dual RS232-HS"
ftdi_vid_pid 0x0403 0x6010 ftdi_vid_pid 0x0403 0x6010

21
tcl/interface/ftdi/dp_busblaster_kt-link.cfg Normal file
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@ -0,0 +1,21 @@
#
# Dangerous Prototypes - Bus Blaster (with KT-Link buffer)
#
# The Bus Blaster has a configurable buffer between the FTDI FT2232H
# and the JTAG header which allows it to emulate various debugger
# types. This config works with KT-Link compatible implementation from
# https://github.com/bharrisau/busblaster and is SWD-enabled.
#
# http://dangerousprototypes.com/docs/Bus_Blaster
#
interface ftdi
ftdi_device_desc "Dual RS232-HS"
ftdi_vid_pid 0x0403 0x6010
ftdi_layout_init 0x8c28 0xff3b
ftdi_layout_signal nTRST -data 0x0100 -noe 0x0400
ftdi_layout_signal nSRST -data 0x0200 -noe 0x0800
ftdi_layout_signal LED -data 0x8000
ftdi_layout_signal SWD_EN -ndata 0x0020 -oe 0x2000
ftdi_layout_signal SWDIO_OE -ndata 0x1000