Fixes low and inconsistent bandwidth issues.
Adds new configuration options for buffer management.
Moves code around to make the implementation cleaner and easier to debug.
Signed-off-by: Filipe Cavalcanti <filipe.cavalcanti@espressif.com>
ld: unrecognized option '-g3'
ld: use the --help option for usage information
Because `arch/arm/src/common/Toolchain.defs` already contains
`ARCHOPTIMIZATION += $(CONFIG_DEBUG_SYMBOLS_LEVEL)`, so
`boards/arm/sama5/jupiter-nano/scripts/Make.defs` here directly
delete `ARCHOPTIMIZATION += $(CONFIG_DEBUG_SYMBOLS_LEVEL)`.
Signed-off-by: v-tangmeng <v-tangmeng@xiaomi.com>
This commit moves the flake.lock and flake.nix files from root and
Documentation/ to the tools/ directory, according to @anchao's
suggestion in PR #16763.
Updates documentation to reflect this change.
Signed-off-by: Côme VINCENT <44554692+comejv@users.noreply.github.com>
This commit implements simple (blocking) read and write operations
for the i2schar driver. Although it already contained such methods,
the read/write operation was not being properly handled by the
`i2schar_[rx|tx]callback` (called when the operation has finished).
A semaphore is used to ensure that read data was received by the
receiver and another semaphore ensures that data was written by the
transmitter.
Please note that the already-existing mutex for the I2S peripheral
was replaced by two mutexes, one for the receiver and other for the
transmitter to allow full-duplex communication.
Signed-off-by: Tiago Medicci Serrano <tiago.medicci@espressif.com>
This commit implements a set of commands to the i2s character
driver. The implemented commands allows getting and setting
parameters like data width, sample rate and number of channels for
both receiver and transmitter. If no ioctl is found, the command
is redirected to the lower driver implementation if it has the
ioctl callback registered.
Signed-off-by: Tiago Medicci Serrano <tiago.medicci@espressif.com>
Instead of verifying MMD indirect access by checking
EEE ADVERTISEMENT register has value 0x6 (which may be changed),
the verification is done by write and check LED MODE register.
1. Backup current LED_MODE register value
2. Write value Single-LED mode (0x10) to LED_MODE
3. Read LED_MODE register and verify it returns value 0x10
4. Write original (backup) value to LED_MODE
From the ksz9477 errata, setup the configuration which is tested to work.
- Improve PHY receive performance
- Disable EEE for ports 1-5
- Fix supply current values
Signed-off-by: Jani Paalijarvi <jani.paalijarvi@unikie.com>
The following warning occurred if ARCH_CHIP_PIC32CZCA70 option was
selected. The variable is not used in case of PIC32CZ CA70 series.
CC: task/task_getgroup.c chip/sam_emac.c: In function ‘sam_emac_initialize’:
chip/sam_emac.c:4758:12: warning: unused variable ‘regval’ [-Wunused-variable]
4758 | uint32_t regval;
|
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
"tc397" is a chip name which is not appropriate to act as a board name.
the board supported here is actually "a2g-tc397-5v-tft".
The correct definition is : tricore is arch name, tc3xx is arch family
name, tc397 is chip name and the borad name is a2g-tc397-5v-tft
- Added new part support for PCAL6416
- Added pullup/pulldown configuration support
Signed-off-by: Jouni Ukkonen <jouni.ukkonen@unikie.com>
Signed-off-by: Jukka Laitinen <jukka.laitinen@tii.ae>
- Fix gpioinfo argument type
- Fix unused variable "ret" warning when CONFIG_TCA64XX_INT_POLL is not defined
Signed-off-by: Jouni Ukkonen <jouni.ukkonen@unikie.com>
Signed-off-by: Jukka Laitinen <jukka.laitinen@tii.ae>
imx9_lpi2c_reset didn't quite work. It tried to toggle scl line as GPIO, but the line was not even muxed properly.
Instead, set the bus to relaxed mode, and drive address 0 to the bus. This toggles the clock, and also generates start and stop sequences on the bus.
"Relaxed mode" is a new feature on the LPI2C block used in imx93.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
PIC32CZCA70 Curiosity evaluation kit now initializes and registers
a partition in an embedded flash. The end of the flash is used as
an example to avoid the interference with the actual code.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
This removes the need to have all the DDR/clock configuration related
"LIBERODEFS" flags defined, when not building a standalone/coldboot
configuration
All of this code is unused when not building with CONFIG_MPFS_BOOTLOADER
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
This commit removes existing support for the NCV7410 10BASE-T1S MAC-PHY.
The driver will be replaced by its generalized version with different organization.
The new driver has naming clashes with the old, therefore the old has to be removed first.
Signed-off-by: michal matias <mich4l.matias@gmail.com>
The NCV7410 driver will be replaced. This commit removes current support for
the NCV7410 driver from the board level.
Signed-off-by: michal matias <mich4l.matias@gmail.com>
Add:
cmake/nuttx_process_config.cmake
tools/process_config.py
Update nuttx/CMakeLists.txt to call process_config defined ini
nuttx_process_config.cmake to process defconfig before actually using it
Introduce EXT1 wakeup functionality to the ESP32-S3 power management
subsystem. With this feature, the ESP32-S3 can wake up from PM_STANDBY
or PM_SLEEP when one or more RTC GPIOs trigger the EXT1 condition.
Changes include:
- Added EXT1 wakeup configuration and preparation logic in rtc code.
- Integrated EXT1 handling in pmstandby() and pmsleep().
- New board-level Kconfig options under ESP32-S3 DevKit menu:
- CONFIG_PM_EXT1_WAKEUP: enable EXT1 wakeup support
- CONFIG_PM_EXT1_WAKEUP_RTC_GPIO<n>: select RTC GPIOs as wake sources
- CONFIG_PM_EXT1_WAKEUP_TRIGGER_MODE: choose wakeup on HIGH or LOW level
- Fixing Kconfig style
- Fixing comments standard
- Adding PM documentation for esp32s3-devkit
Impact:
- No build impact unless CONFIG_PM_EXT1_WAKEUP is enabled.
- When enabled, ESP32-S3 can wake from low-power states via RTC GPIOs.
- No new public API introduced; controlled via board Kconfig.
Tested on ESP32-S3 DevKit:
- Configured GPIO4 and GPIO5 as EXT1 wake sources.
- Verified wakeup from light sleep and deep sleep on external signals.
- Wakeup reason correctly reported as EXT1.
Signed-off-by: Thiago Finelon <thiago.sfinelon@gmail.com>
- In case of warm reboot, clear active and pending interrupts from GICv3
and also from the CPU interface.
- Fix default IGROUPMODR to the reset value (0)
- Move gic_wait_rwp calls to after modifying ICENABLER
- Improve some comments
Signed-off-by: Jukka Laitinen <jukka.laitinen@tii.ae>
Set the affinity of the task before activating it. There is no parameter
or other interface in "kthread_create" to set the affinity mask,
like in "pthread_create".
Signed-off-by: Jukka Laitinen <jukka.laitinen@tii.ae>
Add support for pthread_{get|set}concurrency support.
NuttX uses 1:1 threading model (every pthread is a kernel-managed thread),
so this function has no real effect on the scheduling behavior.
Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
Add support for sigsetjmp() and siglongjmp().
This implementation is build on top of setjmp() and longjmp().
sigsetjmp() in that case must be implemented as a macro otherwise
we lose setjmp context.
siglongjmp() is kept as inline function to satisfy the PSE52 VSX
tests requirement.
An alternative implementation requires writing these function in
assembly code for each architecture.
Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
This commit adds simple implementation of guardsize for pthreads.
At this moment this option simply increases the size of allocated pthread stack.
At default pthread guard size is set to 0.
Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
Configure number of passes in interrupt handler logic to avoid losing RX frames
in QEMU environment.
Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
The current logic failed silently on some systems, maybe because of a
different default shell? This resulted in builds that completed
successfully but generated invalid UF2 files, which were refused by
the uC bootloader.
Now the check is properly enforced and picotool is either found in
the $PATH or built from the pico-sdk source.
Signed-off-by: Niccolò Maggioni <nicco.maggioni+nuttx@gmail.com>
Add a new defconfig that includes support for an ADS7046 sensor
and extend the existing documentation to include its description.
Signed-off-by: Niccolò Maggioni <nicco.maggioni+nuttx@gmail.com>
This arch uses code relocation to SRAM through a XIP unit, so forcing segment
permissions manually in the linker script could create unforeseen issues.
A quick fix is setting the "--no-warn-rwx-segments" linker option just for
for the incriminated stage2 bootloader binary.
Signed-off-by: Niccolò Maggioni <nicco.maggioni+nuttx@gmail.com>
