This change removes the hardcoded subsystem list in gen_kobject_list.py
favor of marking the relevant driver API structs with the _subsystem
sentinel.
Signed-off-by: Corey Wharton <coreyw7@fb.com>
This change extends the parse_syscalls.py script to scan for a
__subsystem sentinal added to driver api declarations. It thens
generates a list that is passed into gen_kobject_list.py to extend
the subsystems list. This allows subsystems to be declared in the
code instead of a separate python list and provides a mechanism for
defining out-of-tree subsystems.
Signed-off-by: Corey Wharton <coreyw7@fb.com>
Add a function takes a 'label' and returns "y" if we find an
"enabled" node that has a 'nodelabel' of 'label' in the EDT
otherwise we return "n"
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Pad node identifiers to 60 characters. This results in better
alignment in practice than the current value of 40, which is a bit
low.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This too is an attempt to reimplement the previous behavior exactly,
modulo the order in which things are defined.
This is the last function which is calling into the previous
implementation's out_node and node_*_alias() functions, so these can
be removed now.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This is similar to the work already done for regs.
Other than the order in which they appear and comments, the output
before and after this patch should be exactly the same.
We're intentionally leaving some of the helpers in module scope here
to use some of the subroutines elsewhere later on when reworking
write_spi_dev().
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Mirror the change already done to write_regs().
Other than the order in which they appear and comments, the output
before and after this patch should be exactly the same.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Use augmented nodes to print macros grouped by namespace.
Other than the order in which they appear and comments, the output
before and after this patch should be exactly the same.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Group the macros together by namespace rather than putting all the
BASE_ADDRESS macros together and all the SIZE macros together. E.g.,
all the DT_INST_<x> namespace macros for each node now appear
consecutively.
Add a comment making it clear that this output comes from "regs",
since "BASE_ADDRESS" and "SIZE" are not property names.
Other than the order in which they appear and comments, the output
before and after this patch should be exactly the same.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Add additional attributes to each edtlib.Node we process, before
calling into the write_foo() routines.
This includes the identifier returned by node_ident(), which is used
as the primary identifier for the node, as well as lists for instance
and aliases nodes, and a catchall list that contains all the other
identifiers in addition to the primary one.
Use this information in a new for_each_ident(node, ident) def that
will be put to use in the various write_foo() routines.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
spi_dev_cs_gpio() takes a Node and returns the chip select GPIO for it.
Having that information available directly from Node is neater, so turn
it into a Node.spi_cs_gpio property instead.
That gets rid of the only public global function in edtlib, which might
make the API design clearer too.
Tested with the sensortile_box board, which uses SPI chip select.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
It's better to allow per-instance EDT configuration than to set a global
variable on the edtlib module. Enable/disable the warning for reg/unit
address mismatches via a flag to EDT.__init__(), instead of via a global
variable. That makes it consistent too.
Another option would be to pass the 'dtc' flags to EDT.__init__(), but
it makes the interface a bit ugly. Maybe if it needs to emulate lots of
other flags later.
Clarify that edtlib itself isn't meant to have any state in the comment
at the top of the module.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Enhance error reporting by returning immediately when the calling
function reports an error.
Signed-off-by: Andrei Laperie <andrei.laperie@intel.com>
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Return the final return value from Docker script when running echo
client in the container, first for UDP and then TCP, for both IPv4
and IPv6.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
The header printed at the beginning of every west build is kind of
annoying. Let's remove it and just print the application source
directory at cmake time instead. The build directory and board are
already printed there, anyway, and that's all IDE users will see.
Let's clean up the BOARD to make it say "board" instead. That matches
the west build --board option name a bit more closely and is still
legible.
Likewise, let's not print any west build messages if we're just
incrementally recompiling. That's noisy.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
When checking build directory against cache on windows, certain
corner cases can end up failing the comparison because of case
difference on an otherwise identical path. This can be avoided
by ignoring case on windows.
Signed-off-by: Mikkel Jakobsen <mikkel.aunsbjerg@prevas.dk>
The 'command' command line argument for this flasher is now being
overridden by common code, which attaches the west subcommand name to
this.
Let's just hotfix this by renaming the argument in misc-flasher.
We can revisit the boundary between run_common.py arguments and
runners package arguments after the release.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Try to make it clearer what's going on here.
Suggested-by: Lucian Copeland <hierophect@gmail.com>
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This is yet another bug introduced by the move to runners.yaml.
Sigh. I should have tested this better.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This will also make the reason for a following bug fix easier to see.
Update a comment block to include all the work that needs doing.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This makes its true value clearer, and will make a later bug fix patch
easier to understand.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Due to cleanups in west targeted at getting rid of zephyr-specific
code, extension commands can no longer rely on ZEPHYR_BASE being set
in the calling environment at import time (it's still set at run()
time for now, though, to keep west build working).
Add a new helper to make dealing with this easier from west sign.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Refactor the code to support the new runners.yaml file created by the
build system.
Compared to fishing around in the CMake cache, this makes it trivial
to put all the command line arguments to a runner-based command on
equal footing, regardless of if they're defined in the runners package
proper or defined in run_common.py.
This allows board.cmake files to do things like this:
board_set_runner_args(foo
--bin-file=${PROJECT_BINARY_DIR}/my-signed.bin)
While at it, make some other cleanups:
- Stop using the obsolete and deprecated west.cmake module while we're
here in favor of the zcmake.py module which was added to Zephyr a long
time ago. Yikes. I had forgotten this was still here.
- Stop using west.util's wrap function in favor of raw use of
textwrap. The west function splits on hyphens, which is breaking
runner names like "em-starterkit".
- Clean up the --context output a bit
Fixes: #22563
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This commit updates the section names for memory size calculation in
the sanitycheck script as follows:
1. Remove `_TEXT_SECTION_NAME_2` section, which no longer exists, from
the `rw_sections`.
2. Add `rom_start` section, which mostly contains read-only data such
as the exception vector table, to the `ro_sections`.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
We used to use "em-starterkit" runner for ARC which is
basically heavy-modified "openocd" runner tweaked to
use GDB for loading and starting Elf files.
Now when loading and running Elf files is possible with generic
"openocd" runner we may us it. So we switch and get rid of
"em-starterkit" as well since we no longer need it.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
In some cases especially for on-going development & debugging of real
application it might be useful to load and run not from flash but
from RAM in that case there's one catch: we cannot reset the board
after loading memory with our app.
That's because:
a) RAM we use might be either cleared on reset or might enter
unpredictable state with portion of previously loaded data
being corrupted.
b) Reset vector most probably still point to ROM/flash and so
our current application won't be executed on reset.
So instead of "run reset" command of OpenOCD we'll use
"resume 0x12345678". Where 0x12345678 is our application's
entry-point (which BTW may very well not match beginning of
the .text section or link base).
Now to extract the entry-point we need our application's zephyr.elf
and since we already have a requirement for Elf we may use it for
loading because OpenOCD does it perfectly fine moreover automatically
detecting loaded image type (binary, hex, Elf etc).
And to use that nice feature just add "--use-elf" to west's
command-line for boards that use "openocd" runner. Like that:
----------->8--------------
west flash --use-elf
----------->8--------------
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
To be used in setups with multiple boards attached to the same one
host we need to have an ability to specify precisely which JTAG probe
to use for a particular board.
This is done by passing "ftdi_serial XXX" command to OpenOCD.
And the serial ("XXX") is supposed to be passed from higher level,
typically via west's options. And exactly for that we add another
"openocd" runner option "--serial=XXX" which sets
a Tcl's "_ZEPHYR_BOARD_SERIAL" variable that later gets passed
to OpenOCD's "ftdi_serial" command.
See more discussions on the matter here:
https://github.com/zephyrproject-rtos/zephyr/issues/22543
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Remove 'git-spindle' as there are not users in any scripts or build
system and not references in any of our docs.
Remove 'wheel' as nothing seems to use or need it directly.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The west command line output is not stable and has changed for 0.7.
Match it in zephyr_module.py's check for whether we are in a
workspace.
The real fix is to start using 'west topdir' whenever the west version
is at least 0.7.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
The syscall exception frame was stored on the CPU struct during
syscall execution, but that's not right. System calls might "feel
like" exceptions, but they're actually perfectly normal kernel mode
code and can be preempted and migrated between CPUs at any time.
Put the field on the thread struct.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
We only need pyserial python module if we are doing device testing.
Treat it similar to how we treat tabulate module.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The SDK has a new path for x86 gcov, point to the new binary. Also, do
not clean artifacts when running coverage.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The 'command' variable points at a python command object, not a
string. Take its name so the help text for west flash -h correctly
says 'flash' instead of 'debug'.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Add a 'deprecation_msg' string/flag to out_dev(). When 'deprecation_msg'
is passed, all generated macros include
__WARN(<deprecation_msg>)
which prints a custom warning if the macro is used.
Meant to be used when improving the output format.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Replace running west command tests in run_ci.sh with a github workflow.
This provides some benefits in that we can run the west command tests on
multiple python versions and host OSes (linux, mac and windows).
Also have the benefit that the tests are only run on modifications to
files in scripts/west_commands/ or scripts/west-commands.yml.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add script for usb backend to receive tracing stream data. This
script, trace_capture_usb.py, is based on pyusb, so install it
correctly before using the script.
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
Add script to capture tracing stream data with UART backend. This
script is developed based on pyserial, so install it correctly
before using the script.
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
Since we do interger division to determine how many items are in each
set, its possible we can have bad rounding error and the last set having
a much larger amount of items compared to all other sets.
For example, total = 3740, sets = 300:
per_set = 3740 / 300 = 12.466 = 12
last_set = 3740 - 299 * 12 = 152
So instead of doing simple division, we add on extra item to the early
sets and we've exhausted the rounding error:
num_extra_sets = total - per_set * sets
140 = 3740 - 12 * 300
So the first 140 subsets will have 13 per_set, and the last 160 will
have 12 per_set.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Single-bus warning in python parsing of device tree is suppressed if
this is also suppresed in the device tree compiler.
Signed-off-by: Andrei Gansari <andrei.gansari@nxp.com>
