To line up with MemoryPool/Mail alloc, rework naming of get/put
Queue::get -> try_get, try_get_for
Queue::put -> try_put, try_put_for
Mail::get -> try_get, try_get_for
Mail::put (no change, but assert that it works)
In the future the names `get` and `put` can be used for untimed blocking
operations. In the interim, you have to use
`try_get_for(Kernel::wait_for_u32_forever)`.
`Mail::put` differs in that it has always been a non-blocking call, but
it can be assumed to always succeed when used correctly, because the
Queue has enough room to store a pointer to every block in the
MemoryPool. It could in future be made a `void` return, similar to the
change made to `Mutex::lock`.
alloc APIs were generally inconsistent - take the opportunity to align with
other APIs like Semaphore.
alloc -> try_alloc
alloc_for -> try_alloc_for
alloc_until -> try_alloc_until
In future the name `alloc` can be used for an untimed blocking
allocation.
The address of the vector table is hardcoded to the start of flash in
many, if not all, ST targets. This causes a crash in applications that
are using a bootloader. This patch updates the board STM32WB55 so it
properly handle updating the VTOR with a bootloader.
Solution has been copied from the PR #3798.
- Remove the partially implemented VENDOR_TEST_CTRL_NONE USB control request type.
- Remove the USB control request type VENDOR_TEST_CTRL_IN_DELAY, VENDOR_TEST_CTRL_OUT_DELAY, VENDOR_TEST_CTRL_IN_STATUS_DELAY, VENDOR_TEST_CTRL_OUT_STATUS_DELAY macros as did not have any test.
In PR #8876 when we added Cordio support for nRF52* targets,
we attempted to use an RTOS idle hook to workaround sleep
latency issues. However, the condition to bypass sleeps
never gets satisfied, and BLE nRF52* targets have generally
worked fine over the past year.
This commit removes the hook to avoid dependency on RTOS,
enabling BLE on bare metal.
- Enable the USB hid and basic test for bare metal profile.
- Remove the partially (The green tea test host side implementation is missing on pyusb_basic.py ) implemented USB control transfer VENDOR_TEST_CTRL_NONE_DELAY request type test case as it is becoming obsolete.
- Remove high priority event queue which is used by that request type test case.
By default QSPIFBlockDevice assumes a Flash memory have two Status registers and when writing the Status registers it writes 2 bytes using the WRSR instruction. This will not work on a ISSI Flash memory as they only have a single status register and attempting to write two bytes using WRSR will cause it to ignore the request and be unable to set the QE bit.
ISSI datasheet specifies that the WRSR instruction only write a single byte so override the number of status registers for ISSI Flash memories.
Added pin description comments to Arduino header pins and LED4.
Added I2C alias names.
Removed Oscillator and DEBUG pin definitions.
Use USBTX and USBRX for serial communications back to PC. Do not use STDIO_UART_TX and STDIO_UART_RX
Chrono changes "optimised" `Timeout::handler` in a way that broke users
who rescheduled the timeout during their attached callback.
Attempted optimisation is less necessary now that
`platform.callback-nontrivial` is set to false by default - that
setting reduces overhead of copying the `Callback` to almost nothing.
Martin Kojtal
jeromecoutant
Kevin Bracey
Veijo Pesonen
Rajkumar Kanagaraj
Lingkai Dong
Uruloke
Malavika Sajikumar
Kyle Kearney