Add board suppor for 96Boards Meerkat96 board from Novtech based on
NXP i.MX7 multi core processor. Zephyr is ported to run on the single
core Cortex-M co-processor on this board.
More information about this board can be found in 96Boards website:
https://www.96boards.org/product/imx7-96/
By default Zephyr console output is available via UART1 available at
the 40pin LS connector.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
- Even one-liner statement if () need { }
- you can coalesce assignment and condition if the later tests the
earlier only.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
As title says, struct wdt_config and enum wdt_clock_timeout_cycles are
not used anymore so they can be removed.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
As seen previously, some toolchain are willing to insert padding
at section changes to apply greater alignments by default. This is
especially true with 64-bit builds. USB structures are marked with the
packed attribute and therefore the linker section they land into
must also be byte aligned.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
This commit updates counter Kconfig to use logger template to define
COUNTER_LOG_LEVEL option.
Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
Added support for the STM32L496XE series with 512KB internal flash and
256KB SRAM of contiguous addresses.
Signed-off-by: Ioannis Konstantelias <ikonstadel@gmail.com>
stm32l496zg_disco and nucleo_l496zg were depending on STM32L496XG SOC.
With the recent change to STM32L496XX, the dependency should be updated.
Signed-off-by: Ioannis Konstantelias <ikonstadel@gmail.com>
Create source directory for IA32-subarch specific files, and move
qualifying files to that subdirectory.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Parameter of set_interface_status is no more the interface index
but a pointer to interface descriptor.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Prevent to reschedule a transfer if one is already ongoing (occupied).
This happens with USB class drivers scheduling transfer once interface
is enabled (netusb, ACM...) and cause freeze due to infinite loop in
low level driver.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
According to datasheet, there needs to be a minimum of 488µs
between each write to Enable register
Signed-off-by: Alexander Svensen <alsv@nordicsemi.no>
In commit 28a5657f1f we stopped ZEPHYR_BASE from leaking into
__FILE__ and other macros. This works great for apps inside ZEPHYR_BASE
but does nothing for apps outside ZEPHYR_BASE.
-fmacro-prefix-map=${CMAKE_SOURCE_DIR}=CMAKE_SOURCE_DIR does it.
To avoid collisions and for consistency change:
-fmacro-prefix-map=${ZEPHYR_BASE}=.
to:
-fmacro-prefix-map=${ZEPHYR_BASE}=ZEPHYR_BASE
Quickest test/demo:
- Copy samples/hello_word/ to ~/home_world/
- Add "%s", __FILE__ to printf in ~/home_world/src/main.c
cmake -B build -S ~/home_world/ -DBOARD=qemu_x86
make -C build run
Before:
~/home_world/src/main.c says Hello World! qemu_x86
After:
CMAKE_SOURCE_DIR/src/main.c says Hello World! qemu_x86
objdump -h $(find build -name *.c.obj) | grep noinit
9 .noinit."ZEPHYR_BASE/kernel/system_work_q.c".0 0000
17 .noinit."ZEPHYR_BASE/kernel/init.c".2 00000100 000
18 .noinit."ZEPHYR_BASE/kernel/init.c".1 00000400 000
19 .noinit."ZEPHYR_BASE/kernel/init.c".3 00000800 000
16 .noinit."ZEPHYR_BASE/kernel/mailbox.c".2 00000348
18 .noinit."ZEPHYR_BASE/kernel/mailbox.c".1 00000028
20 .noinit."ZEPHYR_BASE/kernel/pipes.c".2 00000280 00
22 .noinit."ZEPHYR_BASE/kernel/pipes.c".1 00000028 00
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
The different linker steps are all hardcoded to the output filename
"zephyr.map" and only the last one survives.
Un-harcode.
This removes some confusion when trying to follow who builds
what/when/how and it stops destroying intermediate linking information
useful when tracing/debugging new features or issues in the build.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
This allows for printing long long values. Because the code size
increase may be significant, this is made optional on 32-bit targets.
On 64-bit targets this doesn't change the code much as longs and
long longs are the same size so it is always enabled in that case.
The test on MAXFLD has to be adjusted accordingly. Yet, its minimum
value wasn't large enough to store a full-scale octal value, so this
is fixed as well.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
On 64-bit systems the most notable difference is due to longs and
pointers being 64-bit wide. Therefore there must be a distinction
between ints and longs. Similar to the prf.c case, this patch properly
implements the h, hh, l, ll and z length modifiers as well as some small
cleanups.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
This commit adds a test in tests/kernel/fatal test-suite, which checks
that the HW stack overflow detection works as expected during a user
thread system call.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
In order to expose west to the majority of users, default to 'all'
instead of 'cmake' in the 'tool' option. This means that, unless
otherwise specified, build instructions will be generated for both west
and cmake by default.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Clean up some stray references to cmake in doc, boards and
samples that don't make explicit use of the zephyr app extension,
as well as other minor doc fixes.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
In order to simplify the current implementation and to prepare for a
change where we default to west as the standard build tool, partially
refactor the generation of cmake-based build instructions:
- Introduce `cd-into` as boolean flag that controls whether build
instructions are generated from the current working directory or from
inside the actual app folder. In the case of cmake, this includes
changing into the build folder to run ninja or make.
- Default to building from the current working directory, in the case of
cmake using the `-B` flag to create the build folder.
- Remove the usage of ZEPHYR_BASE with the `zephyr-app` option.
The option itslef is kept fsince it has semantic value, and a comment is
added when used.
- Consolidate the _generate_make and _generate_ninja functions into a
common code block inside _generate_cmake.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Remove unused definition of MEMDOMAIN_ALIGN_SIZE macro
from include/app_memory/app_memdomain.h.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
In ARM architecture z_priv_stack_find() returns the start of a
thread's privilege stack; we do not need to subtract the length
of a (possible) stack guard. This commit corrects the assigning
of the start address of a thread privilege stack in
test/kerne/mem_protect/mem_protect/userspace.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Clarify the last matching rule, as it is not too intuitive
(developers may have expected that all matching regexes would
be added as code owners)
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
Fix pending Tx control buffer leak on supervision timeout.
Queued tx buffers in LLL consists of both data and control
PDUs but only data buffers got correctly released.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add self.require() checks before running commands. Increase test
coverage, including for this feature, while we are here.
Signed-off-by: Marti Bolivar <marti.bolivar@nordicsemi.no>
The runners/jlink.py script has a mechanism for erroring out if a host
tool is not installed. Abstract it into runners/core.py and handle it
from run_common.py. This will let it be used in more places.
Signed-off-by: Marti Bolivar <marti.bolivar@nordicsemi.no>
This makes it safe to allocate buffer from the TX callback by freeing
the context before calling the callback which should wake up the TX
thread had it be pending on add_pending_tx.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Some files cleanup was overlooked when STM32 clock_control
was re-factored in #16486.
Fix this by removing the now superfluous files.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
stm32mp1 was adding a STM32 specific Core selection Kconfig
symbol while zephyr generic CPU_CORTEX_M4 could be used for the
same purpose.
Remove STM32 specific symbol and use generic one.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Get spi hci driver to define its own rx thread, in order
not to mix with bt own RX thread as driver use bt_recv_prio
that expect to be used in a different thread than BT host one.
Fixes#15714
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add new option --report-excluded to list all those tests with bad
filtering that never build or run. This option produces accurate results
with --all but can be used with default sanitycheck options to see what
does not run/build in CI for example. (limited coverage).
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Ulf Magnusson