Do not ticker read in ISR, use reminder to schedule the next interrupt, this should make ticker much faster.
read - disable Timer0 while reading it, if ISR is pending just reread the time again via read() function
These 2 improvements should decrease time spent when reading/scheduling ticker
events.
In case we've run through the entire GPIOs loop, withouth finding a
matching interrupt, we're in the case of a spurious interrupt, let's
raise an error to track it down.
When disabling GPIO irq, also the falling / rising edge settings need
to be reset (EXTI_RTSR and EXTI_FTSR registers).
If not reset, the same EXTI line can be later enabled again with a wrong
Rising / Falling configuration. This was especially seen and reported in
ci-test tests-api-interruptin on NUCLEO_F446RE target where DIO2=PA_10 and
DIO6=PB_10 were successively tested: as they are sharing the same EXTI_LINE
(EXTI_10), this resulted in calling the irq_handler with wrong
IRQ_FALL/IRQ_RAISE parameter and donothing being called in loop.
This is only an issue when multiple fatfss are used simultaneously.
Repeated use of a single fatfs instance (even with different storages)
do not show this issue.
Full support requires path prefixes being applied for every function
that takes a path. Note: this is only required filesystems after the
first mounted filesystem. The first filesystem has no penalty.
This commit completely rewrote flash_api.c in a few places so kicked out changes from Master and accepted the branch changes.
F429 + F439 : changes after code review
GetSector has been rewritten
Fixes a bug where quoting gets stripped by the shell used in the makefile
and another bug where the lack of escaping would cause parser errors in
eclipse.
This is as it used to be, reverting the removal. uARM does not have any hook
that we could use for mbed sdk init and copy nvic, therefore _open is used that
should be sufficient, but not ideal.
For more information, visit https://github.com/ARMmbed/mbed-os/pull/2160/files#r76563844.
Device needs to wait for connectivity:
-routers will create new network and get local connectivity
-end device will get connectivity once attached to existing network
-devices without network settings gets connectivity once
commissioned and attached to network
Signed-off-by: Kari <kari.haapalehto@arm.com>
- default value is the same as before patch
- system_stm32f4xx.c file is copied to family level with all other ST cube files
- specific clock configuration is now in a new file: system_clock.c
- nvic_addr.h file is now in TARGET_STM level, and can be used everywhere
Anna Bridge
Martin Kojtal
Laurent MEUNIER
andreas.larsson
jeromecoutant
Christopher Haster
adustm
Jimmy Brisson
Deepika
Bartek Szatkowski
Chris
Yuguo Zou
Kari