Real dumps from adapters I have access to.
Serial numbers have been manually edited but are still consistent.
Change-Id: Iee2d16e09615746e29588f91fdfb77eb9fad4daa
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7297
Tested-by: jenkins
When extending an existing adapter driver, developer has to
carefully avoid to break backward compatibility.
But not all developers have access to many adapters for testing.
Prepare a folder aimed at containing 'lsusb -v' dumps of adapters
to be used as reference.
Add documentation and a simple dump script.
Change-Id: Ia3a9132d65ec8869734721f9605cebcebcf33608
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7296
Tested-by: jenkins
When pointer authentication is enabled, some upper bits of the link
register (LR[63:VA_SIZE]) are used to store a signature. Therefore, GDB
need to remove the signature to get backtraces.
GDB has support of pointer authentication. When pointer authenticaion is
enabled, GDB requests 8-bytes mask to the target to remove the
signature. mask[63:VA_SIZE] should be all set and mask[VA_SIZE-1:0]
should be all cleared. GDB removes the signature by addr&~mask or
addr|mask.
I added a feature to provide the mask for pointer authentication.
Signed-off-by: Koudai Iwahori <koudai@google.com>
Change-Id: I56fbbf9cc23619b6536ecd326f350c8bf137f322
Reviewed-on: https://review.openocd.org/c/openocd/+/7248
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
The target nds32 and its companion adapter aice have not received
any real improvement since 2013.
It has been hard to keep them aligned during the evolution of
OpenOCD code, with no way for maintainers to really check if they
are still working.
No real documentation is present for them in OpenOCD.
The nds32 code triggers ~50 errors/warnings with scan-build.
The arch nds32 has been dropped from Linux kernel v5.18-rc1.
For all the reasons above, this code has been deprecated with
commit 2e5df83de7 ("nds32: deprecate it, together with aice
adapter driver") and tagged to be dropped before v0.13.0.
Let it r.i.p. in OpenOCD git history.
While there, drop from checkpatch list the camelcase symbols that
where only used in this code.
Change-Id: Ide52a217f2228e9da2f1cc5036c48f3536f26952
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7382
Tested-by: jenkins
- Fix the declaration of riscv command 'set_mem_access'.
- Remove non existing riscv command 'set_scratch_ram'.
- Add riscv commands 'info', 'reset_delays'; copy the description
from the 'help' text.
- Don't add riscv commands 'set_prefer_sba' and 'test_sba_config_reg'
as they are marked as deprecated.
- Ensure that 'test_sba_config_reg' prints a deprecation warning
when used.
Change-Id: I39dc3aec4e7f13b69ac19685f1b593790acdde83
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Signed-off-by: Jan Matyas <matyas@codasip.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7268
Reviewed-by: Tim Newsome <tim@sifive.com>
Tested-by: jenkins
The copyright date for OpenOCD project has never been updated.
Add the range till current year.
Change-Id: I42c7e3b2bf2e3a486bf836d063460dfa7b40d24d
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7201
Tested-by: jenkins
Replace existing checkpatch script with the one available in the
latest Linux kernel.
Add also from the same kernel version the spelling database and
the script spdxcheck.py, even if the script cannot be found by
checkpatch in the current path.
Add an empty "const_structs.checkpatch" file and an initial
"spdxexclude" file.
The script as is doesn't work properly in OpenOCD project.
Further patches in this series are required.
Gerrit will use the checkpatch in this commit to test/build the
commit itself. A minimal configuration file is then required to
avoid a failure in the test/build process.
This commit includes the OpenOCD commits:
commit 164450a015 ("Change checkpatch.pl tab expanding to 4 characters.")
commit 667d510dab ("checkpatch: fix false indent trigger")
already merged in upstream checkpatch in kernel v6.0-rc3.
Change-Id: Ic9cdecff2df0a1e23cdb01d10f14c5988480b8d6
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/5116
Tested-by: jenkins
Use the new "adapter gpio" commands to configure the GPIOs used by the
bcm2835gpio driver. The driver supports only 1 chip (gpiochip0).
The reset function now honours the srst_open_drain and trst_open_drain
options.
Signed-off-by: Steve Marple <stevemarple@googlemail.com>
Change-Id: I5b6c68b16362000cf5141a83394549d2bf3af108
Reviewed-on: https://review.openocd.org/c/openocd/+/7123
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Document the process of using buildroot to build a big-endian
binary of OpenOCD and using QEMU User Mode Emulation for running
the big-endian binary on a little-endian host PC.
Change-Id: Ic5fe26e353a4cf69e57af3c23ae7fa4b25347b2b
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6968
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Generic Xtensa LX support extends the original Espressif/Xtensa
patch-set to support arbitrary Xtensa configurations, as defined in
a core-specific .cfg file. Not yet fully-featured. Additional
functionality to be added:
- Xtensa NX support
- DAP/SWD support
- File-IO support
- Generic Xtensa multi-core support
Valgrind-clean, no new Clang analyzer warnings
Signed-off-by: Ian Thompson <ianst@cadence.com>
Change-Id: I08e7bf8fa57c25b5d0cb75a1aa7a2ac13a380c52
Reviewed-on: https://review.openocd.org/c/openocd/+/7055
Tested-by: jenkins
Reviewed-by: Erhan Kurubas <erhan.kurubas@espressif.com>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Use the new "adapter gpio" commands to configure the GPIOs used by the
linuxgpiod driver.
Adds support for drive mode and resistor pull options on all signals.
Change-Id: Ic90cb4f06db82435294228b6793330107a9f3606
Signed-off-by: Steve Marple <stevemarple@googlemail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7048
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Use the new "adapter gpio" commands to configure the GPIOs used by the
am335xgpio driver. The AM335x has 4 GPIO 'chips' (chip number 0-3
inclusive), with each one providing 32 GPIOs (gpio_num 0-31 inclusive).
Change-Id: I7c63c0e4763657ea51790c43fc40d32b7c3580bb
Signed-off-by: Steve Marple <stevemarple@googlemail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6984
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Most adapters define their own commands to obtain the GPIO number and
other GPIO configuration information such as chip number, output drive
type, active high/low.
Define a general command 'adapter gpio' as replacement for the
driver-specific ones.
Change-Id: I1ca9ca94f0c7df5713172e9f62ffb0ad64e9ee97
Signed-off-by: Steve Marple <stevemarple@googlemail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6967
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
After a certain RTOS has been configured there is no mechanism
to go back to no RTOS support. It may be useful for debugging
purposes. With the provided modification, the "none" option
of RTOS is provided as a valid option.
It has been tested in two different board (Cortex M4 and Cortex M33).
Documentation has also been updated.
Signed-off-by: Asier Llano <allano@hubbell.com>
Change-Id: I602210bff31ccadd41c41e9454c52b5fffa1671e
Reviewed-on: https://review.openocd.org/c/openocd/+/7092
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
We found that the NPCX has an issue with the byte lanes so that non byte
aligned writes aren't working. To overcome this, for byte accesses we
copy the byte to be written to all of the byte lanes.
doc: Document command nu_npcx_quirks
Signed-off-by: benjbender <benjbender@gmail.com>
[Andreas Fritiofson: Squashed commits]
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Change-Id: I9ef63bf692f4e68f57459e1ec33f3abcbf533cd2
Reviewed-on: https://review.openocd.org/c/openocd/+/6630
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
