NuttX

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Replaces https://github.com/PX4/NuttX/pull/180 Allow for fragmented and unaligned buffer 8e2a1342df [BACKPORT] arm_cache: clean dcache all if size large than cache size d18a4868b1 [BACKPORT] arm_cache:fix unalign cacheline invalidate IMXRT - fixes d58eab3cf4...

davids5

Backport all CAN-related changes from upstream NuttX

4

## Summary Extension of https://github.com/PX4/NuttX/pull/185 to include all CAN related development from upstream NuttX beyond PX4's forked 10.1.0+ version. Open to discussion on how many of these changes we'd like...

JacobCrabill

Bumps [mistune](https://github.com/lepture/mistune) from 0.8.4 to 2.0.3. Release notes Sourced from mistune's releases. Version 2.0.2 Fix escape_url via lepture/mistune#295 Version 2.0.1 Fix XSS for image link syntax. Version 2.0.0 First release...

dependabot[bot]

stm32:Discard data with Parity Errors

1

## Summary ## Impact ## Testing

davids5

## Summary When the RX line returns to idle, run up_dma_rxcallback. This replaces the need to call serial_dma_poll off a timer. ## Impact ## Testing

davids5

Line 141 ifeq ($(filter y,$(CONFIG_STM32F7_IWDG) $(CONFIG_STM32F7_RTC_LSICLOCK)),y) CHIP_CSRCS += stm32_lsi.c endif stm32_lsi.c will NOT be compiled if both CONFIG_STM32F7_IWDG and CONFIG_STM32F7_RTC_LSICLOCK equals to y Could you please check it? Thanks

BensonLiou

[DRAFT] Backport semaphore fixes

3

## Summary Backport of https://github.com/apache/incubator-nuttx/pull/5171 and **draft** https://github.com/apache/incubator-nuttx/pull/6318 ## Impact This should resolve priority inheritance issues ## Testing Tested against adverse example. Not flight tested.

ThomasDebrunner

Adds support for MB5RS2MTA 256KB FRAM component

1

Tested using this breakout board connected to SPI3 on a Matek H743 Wing FMU: https://www.adafruit.com/product/4718

spiderkeys

BACKPORT fs/cromfs: Fix a hardFault caused by unaligned memory access

6

## Summary This is a backport of [apache/incubator-nuttx/#6347](https://github.com/apache/incubator-nuttx/pull/6347) and [apache/incubator-nuttx/#6350](https://github.com/apache/incubator-nuttx/pull/6350). These two fixes solve a hardFault [bug](https://github.com/PX4/PX4-Autopilot/issues/19491) in cromfs. ## Impact The fix lets the compiler know that the nodes...

vxj9800

Backport STM32H7 FDCAN

2

## Summary Backport of https://github.com/apache/incubator-nuttx/pull/6057 Adds SocketCAN driver for STM32H7 MCUs. ## Impact Enables SocketCAN usage on all STM32H7 boards which have a CAN interface available (needed for UAVCANv1 /...

JacobCrabill