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zephyr/ext/hal/st/stm32cube/stm32l4xx
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Erwan Gouriou 3a0dbda3bc stm32cube: Add impacted files in README Patch List 
To further ease stm32cube packages update, add impacted lines
section in Patch List section.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2017-09-25 12:31:59 -05:00
..
drivers
soc
README stm32cube: Add impacted files in README Patch List 2017-09-25 12:31:59 -05:00

README 

The current version supported in Zephyr for STM32L4 Cube is V1.9.0


Patch List:
===========

*Current implementation of LL_SPI_TransmitData16 on F3/F7/L4 family
  generates following warning:
  "warning: dereferencing type-punned pointer will break strict-aliasing
  rules [-Wstrict-aliasing]"
  Besides being forbidden by rule, this cast is not needed, as register is
  16 bits wide. Modification has been tested on L4 SoC.
  stm32yyxx_ll_spi.h being included in soc.h file, warning is generated
  at each compiled object, this commit allows a clean build.
Impacted files:
  drivers/include/stm32l4xx_ll_spi.h
ST Bug tracker ID: 13359