Use "kLPUART_TransmissionCompleteFlag" instead of
"kLPUART_TxDataRegEmptyFlag" to check if the tx transmition is finished.
The "kLPUART_TxDataRegEmptyFlag" would give a wrong result
even if the transmition isn't over.
Signed-off-by: Andy Liu <andy@madmachine.io>
These made sense before we had the common-rom/common-ram
files, as the same boilerplate was repeated for every arch's
linker script, but this is no longer necessary.
Move these inline for simplicity.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
x86_64's __resume path 'poisons' the incoming thread's
saved RIP value with a special 0xB9 value, to catch
re-use of thread objects across CPUs in SMP. Add a check
and printout for this when handling fatal errors, and
treat as a kernel panic.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Fixes the i2c shell to check the device name pointer is non-null before
dereferencing it.
Coverity CID: 210558
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Default alternate function for the MEC15xx VCI pins makes them
HW-controlled.
Most common scenario is that pins are used as GPIOs, however
there are still some board designs where HW-controlled is desired.
Signed-off-by: Jose Alberto Meza <jose.a.meza.arellano@intel.com>
Introduce switch to allow board configuration for VCI pins to
remain HW-controled depending on the design.
Currently pins are always configured as GPIOs which is not always
desirable.
Signed-off-by: Jose Alberto Meza <jose.a.meza.arellano@intel.com>
The ip_k66f board can run with clock frequency of 180 MHz. This requires
switching it to high speed mode (HSRUN).
Signed-off-by: Lukasz Majewski <lukma@denx.de>
The NXP's Kinetics K66F is able to run with max frequency of 180MHz.
To achieve this goal the SMC's PMPROT and PMCTRL registers need to be
adjusted.
On the contrary the K64F doesn't support HSRUN run mode.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
This option enables support for High Speed RUN operation mode for
K66F. The K64F SoC doesn't support this mode.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
This option will configure MCUX block (by setting RMIISRC [19] bit to 1
in SIM_SOPT2 register) to use external clock source for RMII from
ENET_1588_CLKIN).
Signed-off-by: Lukasz Majewski <lukma@denx.de>
This patch adds information regarding usage of serial console on
the ip_k66f board, as it only can use Segger's RTT console for
communication.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
This change allows usage of larger RTT "UP" buffers from target to host.
It is necessary to allow correct execution of ping command:
net ping 192.168.0.1
Signed-off-by: Lukasz Majewski <lukma@denx.de>
The ip_k66f board (embOS/IP switch) from Segger doesn't have the serial
console pins connected to J-Link OB. As a result one needs to use RTT
to get the serial console.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
The documentation page in Zephyr states that the STM32L072CZ has 20KiB
of EEPROM. This is incorrect, the datasheet (and DTS) indicates that
it has 6KiB of EEPROM.
Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>
The STM32L072CZ has an EEPROM for user configuration. Enable this for
the B-L072Z-LRWAN1 Discovery kit.
Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>
add new test cases to illustrate the zephyr OS
support an array of atomic variables, each bit
of which can be modified.
Signed-off-by: Ying ming <mingx.ying@intel.com>
When setting a timeout K_TICKS_FOREVER,the lptimer clock is stopped
(no reset of the lptim).
Then is the lptim possibly re-started when another source asks for.
The lptim clock must then be re-started and continue counting.
This is the case when wakeup from sleep mode, for example.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Search for unused eventfd object and just remember its instance in loop
body. Initialize object later, to make it distinct from "search
phase". This change is basically an improvement for readability.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
The probe_id keyword was added to support overriding the inferred id
when determining the board-id to use when flashing. Document the
keyword.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Prior to addition of schema validation running sanitycheck
--generate-hw-map would preserve the value of any field in an existing
map that it didn't update. These fields now cause a parsing error.
Add notes as an optional key where information relevant to the board
can be added to provide useful context (such as which serial port
corresponds to the console, or why a non-standard runner is required).
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
probe_id is used as an optional key that overrides id as the source
of board_id when configured to use a runner that is not the default.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
This was added because GNU G++ doesn't support the built-in function
used to produce a compile-time error when invalid parameters are
passed to the macro imlementation. The template implementation does
not work on declarations like this:
mytype array[] = { ... }
because it requires an explicit size for the template parameter.
Remove the template specialization, and support C++ with a version of
the macro that doesn't involve references to undefined builtins.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Added separator (e.g. comma or semicolon) parameter to FOR_EACH_ family.
Separator is added between macro execution for each argument and not at
the end.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
So far, register state was used to determine if GPIOTE channel is busy.
This leads to issues if channel is used in more customized way after
allocation. In particular, if it temporarly disabled since disabled
channel is treated as available and can be allocated to another user.
Added additional mask which tracks allocated channels. After allocation
user can reconfigure the channel.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Fixed occasional test failures when clock was not ready after
specified time.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
This patch enables the rtc so that the testcase
tests/drivers/counter/counter_basic_api
can run on this nucleo_stm32f207 board
also when running sanity check
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This patch set the EXTI line 17 as the RTC alarm pin
on the stm32f2x serie from STMicroelectronics.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
