zephyr

History

Erwan Gouriou 027aac6869 ext/hal/st: stm32f0: dos2unix and remove trailing white spaces Format all cube packages to the same format before update to new versions: -Apply dos2unix -Remove trailing white spaces Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>		2018-10-09 12:03:17 -04:00
..
drivers	ext/hal/st: stm32f0: dos2unix and remove trailing white spaces	2018-10-09 12:03:17 -04:00
soc	ext/hal/st: stm32f0: dos2unix and remove trailing white spaces	2018-10-09 12:03:17 -04:00
CMakeLists.txt	ext: hal: stm32cube: allow HAL/LL files to be selected via Kconfig	2018-01-23 08:46:16 -06:00
README	ext/hal: stm32cube: Update STM32F0 README file	2018-03-08 08:47:15 -06:00

README

STM32CubeF0
###########

Origin:
   ST Microelectronics
   http://www.st.com/en/embedded-software/stm32cubef0.html

Status:
   version 1.9.0

Purpose:
   ST Microelectronics official MCU package for STM32F0 series.

Description:
   This package is an extract of official STM32CubeF0 package written by ST Microelectronics.
   It is composed of STM32Cube hardware abstraction layer (HAL) and low layer (LL) plus a set
   of CMSIS headers files, one for each SoC in STM32F0 series.

Dependencies:
    None.

URL:
   http://www.st.com/en/embedded-software/stm32cubef0.html

commit:
   version 1.9.0

Maintained-by:
   External

License:
   BSD-3-Clause

License Link:
   http://www.st.com/resource/en/license_agreement/dm00218346.pdf

Patch List:

   *Current implementation of LL_SPI_TransmitData16 on F0 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 F0 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/stm32f0xx_ll_spi.h