This config covers the 4x Cortex A53 CPUs. A custom connector
is required from J14 to standard ARM JTAG on v1 boards. However
v2 hardware should have a standard FTSH-105-01-L-DV connector.
Pinmuxing code to enable JTAG pins is included in l-loader-poplar
repository, so board is flashed with open source code, JTAG
is available at very early boot. Alternatively the following
pokes can be issued from U-Boot to enable JTAG (e.g. to debug
hisilicon SDK).
mw 0xf8a210ec 0x130;
mw 0xf8a210f0 0x130;
mw 0xf8a210f4 0x130;
mw 0xf8a210f8 0x130;
mw 0xf8a210fc 0x130;
mw 0xf8a21100 0x130;
Change-Id: I2b83dfcb3dc5461c1620f94dd99aa7b31fdda59b
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-on: http://openocd.zylin.com/4161
Tested-by: jenkins
Reviewed-by: Jiri Kastner <cz172638@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
This reduces the time for one testcase where OpenOCD connects to a
simulator from 12.30s to 5.35s!
Running all our tests went from 13m13s to 3m55s.
Change-Id: I7dc774e1e0f5752905ac4318fd9b85b930374a05
Renaming of all nrf51 NOR flash code to nrf5, as to prepare the
code for being able to flash nrf51 and nrf52 chips.
The nrf51 command is retained for backwards compatability.
"nRF5" is also the name Nordic Semiconductor uses to describe
both the nrf51 and nrf52 chips.
Change-Id: I5f4e3f1ec780184b28ad44f735a746e68908c502
Signed-off-by: Slowcoder <slowcoder@gmail.com>
Reviewed-on: http://openocd.zylin.com/4209
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This cleans up the list of supported nrf51 chips considerably.
Change-Id: Ic74685657bb72a8703c0a49df4c48c54604ec2a7
Signed-off-by: Slowcoder <slowcoder@gmail.com>
Reviewed-on: http://openocd.zylin.com/4208
Tested-by: jenkins
Reviewed-by: Fredrik Hederstierna <fredrik@hederstierna.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Trying to read the L0 idcode at the L1 idcode address 0xE0042000 often
resulted in an uncatched error. Reading at the right L0 address 0x40015800
afterwards results in reading 0. So access to the device is denied..
Change-Id: I6de92cf99a5d5d46c72f9ba055613cbc5753a951
Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Reviewed-on: http://openocd.zylin.com/3883
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
in some cases we need something to test if uart is actually
properly connected.
Change-Id: I5a16b053164b34bb30ae8370753be12887a85c51
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Reviewed-on: http://openocd.zylin.com/4194
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Finally we can use this driver by default!
Change-Id: I09d215d1bd1dc16873a7379637e6869af65ad8f1
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Reviewed-on: http://openocd.zylin.com/4193
Tested-by: jenkins
Reviewed-by: Dmytro <dioptimizer@hotmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Make this error message more useful by providing the port number
that we tried to bind to.
Change-Id: Ieb18adf0725a6ae99c77ebfaadc49d64ed407bbe
Signed-off-by: Robert Foss <robert.foss@collabora.com>
Reviewed-on: http://openocd.zylin.com/4157
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>
This patch adds support for Blue Gecko and Mighty Gecko chips from
Silabs.
They have different EFM32_MSC_REGBASE and LOCK register offset.
Based on the original patch from Andreas Kemnade.
Change-Id: I166c14960ced7c880b68083badd1b31372fefabe
Cc: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
Reviewed-on: http://openocd.zylin.com/4034
Reviewed-by: Jonas Norling <jonas.norling@cyanconnode.com>
Tested-by: jenkins
Reviewed-by: Fredrik Hederstierna <fredrik@hederstierna.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: chrysn <chrysn@fsfe.org>
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
Use unsigned constant for left shift operation in order to avoid the
following error with GCC >= 6.0:
../src/flash/nor/stm32f2x.c: In function ‘stm32x_handle_unlock_command’:
../src/flash/nor/stm32f2x.c:1324:67: error: left shift of negative value [-Werror=shift-negative-value]
stm32x_info->option_bytes.optcr2_pcrop = OPTCR2_PCROP_RDP | (~1 << bank->num_sectors);
Change-Id: I0ac082bd0dbb8dc2f61ffff8fdf486ab7962d2e0
Signed-off-by: Marc Schink <openocd-dev@marcschink.de>
Reviewed-on: http://openocd.zylin.com/4207
Tested-by: jenkins
Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Anton Fosselius <anton.fosselius@gmail.com>
Reviewed-by: Esben Haabendal <esbenhaabendal@gmail.com>
If no serial number is specified, disable TCP/IP device discovery to
ensure that a user does not unintentionally operate on a remote device.
Change-Id: I6a7e913b8b679fae003825468cd86d2014849b29
Signed-off-by: Marc Schink <openocd-dev@marcschink.de>
Reviewed-on: http://openocd.zylin.com/4214
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
If multiple devices are attached, do not automatically use the first
device found. Otherwise, a user may unintentionally operate on the
wrong device.
Change-Id: I08c4110b82e911e9e3e744d41830ffc6c56c44bf
Signed-off-by: Marc Schink <openocd-dev@marcschink.de>
Reviewed-on: http://openocd.zylin.com/4213
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Use a human-readable error description rather than just the error name
in log messages.
Change-Id: Iab4ff7a7e4d9993983a07eab9f462820d4ee8190
Signed-off-by: Marc Schink <openocd-dev@marcschink.de>
Reviewed-on: http://openocd.zylin.com/4212
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
libusb is now optional for libjaylink because support for TCP/IP
devices is always available.
Change-Id: I03f2566f8e1703276671ac0f353f72394d21f2f0
Signed-off-by: Marc Schink <openocd-dev@marcschink.de>
Reviewed-on: http://openocd.zylin.com/4204
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Update to latest Git version and bump required libjaylink package
version to 0.2.0.
This version introduces support for devices with TCP/IP interface (e.g.
SEGGER Flasher ARM) and an additional debug level for I/O messages.
Change-Id: I030236aa704a91d1bb1843dd30010865947747e0
Signed-off-by: Marc Schink <openocd-dev@marcschink.de>
Reviewed-on: http://openocd.zylin.com/4202
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This partially reverts commit 56d163ce79.
That change certainly caused more pain than gain.
Change-Id: Ifb126abd1e6b89d29db8bf6a7b8af5dfc815c163
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/4159
Tested-by: jenkins
Reviewed-by: Karl Palsson <karlp@tweak.net.au>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
A common use case seen in the wild is echoing a string of commands to an
existing openocd instance via netcat. The sequence of ; separated
commands can easily run over the line limit of only 256 chars.
Increasing this dramatically reduces surprises, at the expense of a tiny
amount of extra ram usage.
Change-Id: I2389d99d316a96b5fa03f0894b43c412308e12c4
Signed-off-by: Karl Palsson <karlp@tweak.net.au>
Reviewed-on: http://openocd.zylin.com/4132
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
They're never used, so just drop them.
Change-Id: Ie137deed3e7258f9d6af7e0cb508e73df0f53ee0
Signed-off-by: Karl Palsson <karlp@tweak.net.au>
Reviewed-on: http://openocd.zylin.com/4131
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Tim Newsome
Peter Griffin
Slowcoder
Uwe Bonnes
Oleksij Rempel
Robert Foss
Diego Herranz
Andrea Merello
Jonathan McDowell
Fabio Utzig
Marc Schink
Paul Fertser
Karl Palsson
Liviu Ionescu