Some linker scripts also associate memory regions with program headers
(PHDRS [1]). This patch adds support on gen_relocate_app.py to also
place a phdr alongside the memory region.
To keep things simple (and more natural), the format is basically the
same used in linker scripts - an space followed by ':<phdr_name>', like:
SRAM2\ :phdr0:COPY:/home/xyz/zephyr/samples/hello_world/src/main.c
(Note the escape char before the space.)
[1] https://sourceware.org/binutils/docs/ld/PHDRS.html
Signed-off-by: Ederson de Souza <ederson.desouza@intel.com>
Xtensa is the odd one out by using _data_start/_data_end instead. Using
the Zephyr standard helps avoid ifdefs for common code, like tests.
Signed-off-by: Ederson de Souza <ederson.desouza@intel.com>
Select BT_TICKER_NEXT_SLOT_GET when BT_LL_SW_SPLIT enabled
and building applications with shell support (BT_SHELL).
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
In order to allow proper softAP mode, wifi
libraries and wpa supplicant requires this kconfig
to be enable.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
The endpoint was only partially memset on disconnect,
which left the handles untouched. This meant that the
reset endpoint would still get returned by
unicast_client_ep_find.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Cavs25 alh definition is currently the same as in ace platform, which is
wrong, thus fix it.
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Since the new CONFIG_ZTEST_NEW_API the ram fr execution
must be adjusted (higher)
to avoid buffer allocation failure s with some target board.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
The #49984 accidentally removed zephyr,flash node. Without that, board
not boot NS image. Add missing node to fix the issue.
Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
Program CIG ticker with window widening drift. Introduce vendor specific
conversion macros allowing sub-microsecond resolution in the
accumulation of window widening drift per interval.
Calculation of window_widening_max_us is done for NSE<3, and must be
adjusted in the LLL before use, if the first CIS in the CIG has a
NSE>=3. In that case window_widening_max_us shall be limited to one sub
interval.
Signed-off-by: Morten Priess <mtpr@oticon.com>
Those dividers were configured in Kconfig so far. Add 'arm-podf',
'ahb-podf' and 'ipg-podf' "fixed-factor-clock" compatible DT child nodes
under 'ccm' (Clock Control Module) and use configured 'clock-div' values
instead of Kconfig equivalents.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Add to the feature table for LPC55S36 board to indicate
that the CSS can be used for entropy generation
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Available flash to the test system is limited by the code partition
defined in the device tree file.
Signed-off-by: Miguel Dardenne <miguel.dardenne@gmail.com>
Add library model configuration to tfm_secure_partition model.
IPC model is now the default, so add back the library configuration
for the sample as an additional configuration to the default.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
The is code duplication as one is in C, and the other is an assembly
macro. As there is no easy way to find out about this duplication,
adding a comment seems the best way to go.
Signed-off-by: Henri Xavier <datacomos@huawei.com>
Set the min_ram limit to 64kB so that with new ztest lib
can run the sample on board with enough ram.
Smaller ram platforms are not used anymore.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Fix a bug where an IPC message is sent while the peer/host ack for
the previous message has not yet been processed. There is existing
logic to check 'idr' INTEL_ADSP_IPC_BUSY bit, but this leaves
the following race:
- DSP: msg A sent by DSP to host
- HOST: IRQ, msg A acked, host sets DONE bit -> ADSP_IPC_BUSY cleared
- DSP: msg B sent by DSP to host, IPC_BUSY is clear so proceeding to send
-> e.g. 'devdata->sem' is reset --> BUG!
- DSP: IRQ, msg A done
-> e.g. call to 'sem_give(&devdata->sem)' which is wrong as
the semaphore was just reset in previous step for msg B
Add additional state to track handling of the acks. This allows
to postpone sending message B (in above example), until message A
is fully processed.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
On push, upload test results to opensearch for analysis and reporting.
Goal is to use this data to understand test coverage better and use this
services for all test reporting, also for results coming from testing on
hardware.
Opensearch is currenly being used for evaluation, we are considering
the switch to elasticsearch later.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This pull request documents additional requirements for treewide
changes which were discussed at the process WG (see
issue #48886 for details).
These requirements apply to especially impactful changes. They exist
both to try to make sure the changes get enough review, and to give
users a heads-up mechanism about incoming treewide changes.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
This commit updates the CI workflows that trigger on both push and pull
request events to limit their event trigger scope to the main and the
release branches.
This prevents these workflows from simultaneously triggering on both
push and pull request events when a pull request is created from an
upstream branch to another upstream branch (e.g. pull requests from
the backport branches to the release branches).
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
QEMU for NIOS2 and LEON3 do not provide support for the "can-bus" object
type. Skip configuring CAN bus command line arguments for these.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Remove the `bt_hex`, `bt_addr_str`, `bt_addr_le_str` and `bt_uuid_str`
macros from `bt_str.h` as they were just aliases for the `*_real` functions
in the same file.
The functions has been renamed without the `_real` suffix.
Some files were using the functions and not the macros, they have been
updated to use the new name of the functions.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Move the function in the `subsys/testsuite/ztest/src/ztest_mock.c` files.
This is motivated by the fact that there is others re-implementation of
`*printk` functions using libc counterparts in the `ztest_mock.c` file.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
The file `tests/bluetooth/host/keys/bt_keys_get_addr/src/main.c` was using
functions from `tests/bluetooth/host/host_mocks/print_utils.c` which were
exactly the same as the one in `common/log.h`.
The code was duplicated because the test author wanted to include
`common/log.h` to get the stringifying functions, but could not due to
unwanted side-effects.
See the comment from the unit test author here:
https://github.com/zephyrproject-rtos/zephyr/pull/48676#discussion_r973672151
The new `common/bt_str.h` does not have side-effects, so it is
suitable for unit tests.
The `snprintk` function has been redefined inside the `main.c` to use the
libc because of the kernel being not compiled entirely.
Also, the `CONFIG_LOG`, `CONFIG_BT_DEBUG_LOG` and
`CONFIG_TEST_LOGGING_DEFAULTS` have been disabled in the Kconfig files
of each `keys` tests. That so logs are not compiled and so, there is
no need to link the `printk` functions that are used by the logs.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Co-authored-by: Aleksander Wasaznik <aleksander.wasaznik@nordicsemi.no>
Functions related to string manipulation that were defined in
`common/log.h` has been moved to the `common/bt_str.h` file and their
implementation in `common/bt_str.c`.
Files that were using those functions has been updated consequently.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
While reviewing the dependency between Picolibc POSIX APIs and Zephyr, I
found that the picolibc libc-hooks code copied a bunch of functions from
the newlib version which weren't needed. This required replacing a few
calls to the (now removed) '_write' hook with printk instead.
Signed-off-by: Keith Packard <keithp@keithp.com>
Zephyr implementation is limited to 4 IRQ per GPIO bank when up to 8 is
theoritically possible.
It is now possible to use until 8 IRQ per GPIO bank. This can be
achieved with minimal effort in a device tree overlay:
&gpio0 {
interrupts = <4 2>,<5 2>,<6 2>,<7 2>,<32 2>,<33 2>;
};
&gpio1 {
interrupts = <34 2>,<35 2>;
};
Signed-off-by: Guy Morand <guy.morand@bytesatwork.ch>
Fix ticker slot reserved check to handle deferred execution
of ticker worker where ticks_elapsed is greater than
ticks_slot_previous. In which case, each ticker expiring be
checked for overlap with previous slot reservation.
This fixes:
ASSERTION FAIL [0] @ WEST_TOPDIR/zephyr/subsys/bluetooth/
controller/ll_sw/nordic/lll/lll.c:476
lll_preempt_calc: Actual EVENT_OVERHEAD_START_US = 3906
Flash erase operation exposed the assertion, CPU being
halted deferred the ticker_worker collision resolution and
ticker expiry was not individually checked for overlap with
previous expired ticker reservation.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing first connection event due to first connection
event ticks_slot of central and peripheral overlapping with
the initiator window ticks_slot and advertising ticks_slot,
respectively.
Use ticker_stop_abs interface so that when the ticker is
stopped the ticks_slot_previous is truncated to the actual
ticks used as requested by the supplied absolute ticks.
Relates to commit 8a294a62d4 ("Bluetooth: controller:
legacy: Fix missing first conn event").
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The PWM definitions for Atmel SAM SoCs can differ slightly.
This commit adds support for the PWM defines used by SAM4S.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
Cache written data to avoid rewriting same flash page multiple times
when writing subsequent flash pages. The cache is used for reads to
account for reading not yet committed (i.e. dirty) page data. Speeding
up reads is not intention of this patch and therefore the read path
does not modify cache state.
Fixes: #30212
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
