* Disables the data output pin while SWD is reading, so that a simple FTDI
SWD interface can be made by connecting TCK to SWD_CLK and TDI+TDO directly
to SWDIO. Enabled by setting SWDIO_OE to 0.
Change-Id: I7d3b71cf3f4eea163cb320aff69ed95d219190bd
Signed-off-by: Patrick Stewart <patstew@gmail.com>
Signed-off-by: Roger Lendenmann <roger.lendenmann@intel.com>
Reviewed-on: http://openocd.zylin.com/2274
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins
The Digilent SMT2 NC is nominally the connector-less version of the
SMT2. But neither the SMT2 configuration nor the HS3 configuration work
for on the Xilinx KCU105 board where the SMT2 NC is used.
Change-Id: Ieb27cbc6d8b0f9c64ef778e4e0c839acc85ec0ef
Signed-off-by: Robert Jordens <jordens@gmail.com>
Reviewed-on: http://openocd.zylin.com/4187
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Similar to the Sheevaplug fix inf95f8b70fbd0f7e9c91a2d9006b1abb2dd07ebf2
the OpenRD device has its JTAG interface on the first channel of the
ft2232, which is 0 for the new driver but was 1 for the old one. Correct
the config file appropriately. Also the device description was missing
the trailing " B" and thus not picking up the device correctly. Finally
add an adapter_khz setting in the OpenRD board configuration file - set
to 2MHz to match the Sheeva variant.
Confirmed as working thanks to Phil Hands providing me access to his
hardware to test on.
See also Debian Bug#793214; https://bugs.debian.org/793214
Change-Id: Ifacf53124eaa330bbbdf36dfa79e3256bf2a5201
Signed-off-by: Jonathan McDowell <noodles@earth.li>
Reviewed-on: http://openocd.zylin.com/4254
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
- Tested on a real FT2232H MiniModule, so warning removed.
- Every pin initially set to high impedance except TCK, TDI,
TDO and TMS: Safest values given it's an evaluation board
and the rest of pins might be connected to something else.
- Reset is now initially de-asserted (it was asserted
which is not recommended).
- nRST pin choice is arbitrary so comment added (wondering
if it should be an "echo").
- "-oe" option added to NRST signal so it can be set as
high impedance (tri-stated).
Change-Id: I967ab0c7bbccf72dbf6d6d78b3180b74e016e0d6
Signed-off-by: Diego Herranz <diegoherranz@diegoherranz.com>
Reviewed-on: http://openocd.zylin.com/4185
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The migration from the old ft2232 driver to the new generic ftdi driver
ended up breaking support for the SheevaPlug device. The old driver
defaulted to channel 1, but numbered the channels 1 to 4. The new driver
starts at 0. The SheevaPlug JTAG is on interface A (interface B is the
serial console), so it should be using channel 0. Fix this. Confirmed
as working; serial console remains available and a new u-boot image can
be transferred across using the JTAG link.
See also Debian Bug#837989; https://bugs.debian.org/837989
Change-Id: I4ac2bfeb0d1e7e99d70fa47dc55f186e6af2c542
Signed-off-by: Jonathan McDowell <noodles@earth.li>
Reviewed-on: http://openocd.zylin.com/4206
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Tested-by: jenkins
XDS100v3 is software compatible with the XDS100v2, but has a
different usb pid. This commit adds `xds100v3.cfg` that sources
the v2 one and changes the usb pid.
Change-Id: Ie29d325e8992d2de2f97d70862beeb63932ffa80
Signed-off-by: Remco Bloemen <openocd-gerrit@xn--2-umb.com>
Reviewed-on: http://openocd.zylin.com/3632
Tested-by: jenkins
Reviewed-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
MBFTDI is a very cheap FT2232-based JTAG adapter
for programming Marsohod FPGA board.
Please see http://www.marsohod.org/prodmbftdi for details.
Change-Id: I35f758b49d1566098dc27f9581829cccad93ceeb
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Reviewed-on: http://openocd.zylin.com/3604
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Added interface config file for the FTDI FT232H based UM232H module.
This should work with UM232H-B too, an even cheaper module, but
that has not been tested.
Change-Id: Ifc312d6741da0b7862fe07d854023190d7afe251
Signed-off-by: Ragnar Sundblad <raggesu@gmail.com>
Reviewed-on: http://openocd.zylin.com/3031
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Derived from tcl/interface/digilent-hs1.cfg.
JTAG-HS3 has an open drain buffer on pin 14 for SRST to work with
PS_SRST_B on Xilinx Zynq SoC.
Change-Id: I1e9e72d0511528a61207e318aff937ae9fad5bf9
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2728
Tested-by: jenkins
Reviewed-by: Robert Jordens <jordens@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The Pipistrello is a low cost FPGA board with a Xilinx
Spartan6 LX45, a SPI flash and onboard FTDI JTAG.
This board is a good example use case for the jtagspi
flash driver talking through a proxy bitstream.
Change-Id: I04a80610ff825c36ebcb67b879507028eed141ad
Signed-off-by: Robert Jordens <jordens@gmail.com>
Reviewed-on: http://openocd.zylin.com/2846
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Also some hints around deprecated tcl/interface/turtelizer2.cfg added.
Change-Id: Ifa57b49febffaeddd5d8ff0a48833d3544927b10
Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Reviewed-on: http://openocd.zylin.com/2584
Tested-by: jenkins
Reviewed-by: Harald Kipp
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
The signal names are changed for consistency with TI's docs and
sources.
Change-Id: Ic5c5314daa20f6f610be8a848399f951d47aa137
Signed-off-by: Matthijs van Duin <matthijs@rinnic-vaude.nl>
Reviewed-on: http://openocd.zylin.com/2231
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Configure the LED to be off by default, blink on activity.
Change-Id: I8515ee66c49bddf866268b85811be15c2dbc086c
Signed-off-by: Anton Kuzmin <anton.kuzmin@cs.fau.de>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2539
Tested-by: jenkins
This is an integrated adapter used on the IoT-LAB boards.
Schematics are available from
https://github.com/iot-lab/iot-lab/wiki/Docs/openm3-schematics.pdf
Change-Id: I1c80e72653c3f319bb04d01e3dfddb1c2447c398
Tested-by: Quentin Lampin <quentin.lampin@orange.com>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2415
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
According to my inspection of an Olimex ARM-USB-OCD-H adapter ACBUS0
is connected directly to an SN74LVC2T45 buffer input B2, and the
corresponding output A2 is connected directly to the JTAG
connector. It seems the information in the Olimex flyer is incorrect
for the -H version and TRST can't be tri-stated, ACBUS2 is unused.
The older ARM-USB-OCD device has SN74AC244 for an output buffer and
ACBUS2 controls its !2OE, ACBUS0 connected to 2A1 (2Y1 is nTRST), in
accordance with the information flyer.
Change-Id: I22828b7b959b6f62c3f51367feb8fab9705641e5
Reported-by: Tim Sander <tim@krieglstein.org>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2286
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Tim Sander <tim@krieglstein.org>
Without this SheevaPlug debugging interface can't be matched.
Change-Id: Ifca149130d03c1aa165ed1123e8540e49485f023
Reported-by: Andreas Schneider <schneider.andi@gmail.com>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2265
Tested-by: jenkins
According to the research by Eldar, TINY-H adapter has nTRST connected
to ACBUS0 directly via a 100 Ohms series resistor. I think it's safe
to assume the older TINY adapter does the same.
See high-res photos at [1].
This patch should fix issues with JTAG for the case when nTRST is
actually connected but is missing from the config.
[1] https://wikidevi.com/wiki/Olimex_ARM-USB-TINY-H
Change-Id: Iaaee7be30536ebb502802d38b82cd9573408f854
Reported-by: Хайруллин Эльдар <eldar.khayrullin@mail.ru>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2247
Tested-by: jenkins
Reviewed-by: demokmail <demokmail@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
When you source a JTAG-SWD converter config, any other transport
doesn't make any sense, so just autoselect it right there.
Change-Id: I6c098740905a0d4007473fc19cc07e11cbcc9369
Suggested-by: Хайруллин Эльдар <eldar.khayrullin@mail.ru>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2248
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Eldar Khayrullin <eldar.khayrullin@mail.ru>
Resistor hack is runtime-tested, other configs are based on
schematics.
Change-Id: I8daffa0434cd41d142fbec7c230a302284f7aa31
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2184
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Use a special signal instead of a dedicated swd mask. Amend
jtag-lock-pick_tiny_2 config accordingly.
Change-Id: Ifb007a0b5434b590c52f936efd5f5458e913e2e4
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2183
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins
Tested on ZedBoard by Tim Sander.
Change-Id: I4316d9b4d36f01bbe91a46c78ea8bca22efb1a5a
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2029
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The XDS100v2 is often embedded in a number of platforms using the
VID/PID of 0x0403/0x6010 and a generic FTDI device description. Add
this VID/PID combination and remove the description line.
Change-Id: I370e6199ac24f802426e9541e19ee38f18f1209a
Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-on: http://openocd.zylin.com/2016
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
This adapter is special and needs a reset sequence to be performed
before operation. Since there're no suitable hooks to do that, we have
no choice but to ask the user to manually add the necessary commands
to his or her config file.
Change-Id: I48fb4276e77529768266840221b68c3ae26801e1
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1884
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
TUMPA Lite is a cheap FT232H-based breakout board, without any
buffering. It also lacks series resistors so for some targets
(especially when not using ridiculously short wires) one needs to add
about 47 Ohms in series on every high-speed line.
The SRST line is connected directly to the FT232H too.
Real-life tested (including SRST and TRST).
Change-Id: I5ed4f88d8d20384e9c52efe2ff0c290e2650d43e
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1918
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Working against openmoko gta02 target, including TRST and SRST (the
stupid samsung chip fully resets under trst, so it's actually of
little use here).
Change-Id: I831124659fc12efbccef536f07d15509c2112f92
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1814
Tested-by: jenkins
Reviewed-by: Vladimir Zapolskiy <vz@mleia.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The schematics used for writing the config file were incorrect, real
hardware needs ACBUS3 _low_ as it's connected directly to the output
buffer's !OE pin.
Also apparently sometimes TUMPA comes with default FTDI IDs.
Real-life tested (including TRST and SRST) with a custom stm32f103
board, thanks to Mike Wang for the adapter sample.
Change-Id: Iab566e6d14f8392030f6ff2c8d976e1b57cf5ce6
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1789
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Added new configuration file for gw16042 device.
Also added this to interface/ftdi examples in documentation.
Change-Id: I07bb10bfc79a5d13007288cd57f254d889075214
Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com>
Reviewed-on: http://openocd.zylin.com/1563
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The end users on IRC report that actual USB device has different
information in its descriptor so it doesn't match. Remove it
altogether.
Change-Id: Id7841667390a514581e630e67b9283675803135b
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1548
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Add support for DENX M53EVK board and it's integrated on-board
JTAG adapter using FT2232H.
Change-Id: I022dcafa7799bb84a7873ba67ed82f1e49094320
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Reviewed-on: http://openocd.zylin.com/1461
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
It pointed to the Flyswatter 1 page.
Change-Id: Ib7e82669a31cad2bf8f6ba4a60b25ef9920b2584
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1478
Tested-by: jenkins
Reviewed-by: Xiaofan <xiaofanc@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Add a config file for TIAO USB Multi-Protocol Adapter.
Based on schematics from http://www.mediafire.com/?zv158nnx1gv0cy2
Cc: Volkan K <volkan-k@users.sourceforge.net>
Change-Id: I0dfd93b0b1e558e4ccd7c94c005c099947ec94df
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1438
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
This is reported as working by mitsakos on IRC.
Change-Id: I26b97779c3e8e237c5b3996aa81183031b12ec0c
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1419
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This config file add support to the opendous cable based on the chip ft2232H,
using the ftdi interface driver.
Change-Id: I4491f99d7b14f7078a04583ef0c4acd8692c4349
Signed-off-by: Rodrigo Melo <rmelo@inti.gob.ar>
Reviewed-on: http://openocd.zylin.com/1097
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
this avoid driving nSRST high after startup, by making sure the nOE is
initialized inactive/high.
This also matches the config used for the STM32-PerformanceStick.
Change-Id: I9376de575b7dc834310d57dbd58575d51f60183e
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/878
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Tested-by: jenkins
Patrick Stewart
Robert Jordens
Jonathan McDowell
Diego Herranz
Matthias Bock
Remco Bloemen
Antony Pavlov
Andrew Kohlsmith
Tim 'mithro' Ansell
Paul Fertser
Ragnar Sundblad
Andreas Färber
Uwe Bonnes
Matthijs van Duin
Anton Kuzmin
Andreas Fritiofson
Spencer Oliver
Tom Rini
Pushpal Sidhu
Sergey Alirzaev
Marek Vasut
Laszlo Papp
Rodrigo Melo
Peter Stuge