| TSTM32CubeF7 |
| ########### |
| |
| Origin: |
| ST Microelectronics |
| http://www.st.com/en/embedded-software/stm32cubef7.html |
| |
| Status: |
| version 1.12.0 |
| |
| Purpose: |
| ST Microelectronics official MCU package for STM32F7 series. |
| |
| Description: |
| This package is an extract of official STM32CubeF7 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 STM32F7 series. |
| |
| Dependencies: |
| None. |
| |
| URL: |
| http://www.st.com/en/embedded-software/stm32cubef7.html |
| |
| commit: |
| version 1.12.0 |
| |
| 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 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/stm32f7xx_ll_spi.h |
| ST Bug tracker ID: 13359 |
| |
| |
| *Disable new CAN API and enable Legacy API |
| A new CAN API has been delivered on recent F7 stm32cube. |
| This new API breaks current CAN driver. Disable the new API and enable the |
| legacy API. |
| Disable related systematic warning message |
| Impacted files: |
| CMakeLists.txt |
| drivers/include/stm32f7xx_hal_conf.h |
| drivers/src/Legacy/stm32f7_hal_can.c |
| |
| *Fix LL_EXTI_LINE_18 and LL_EXTI_LINE_20 declarations |
| LL_EXTI_LINE_18 and LL_EXTI_LINE_20 are declared in stm32f7xx_hal_pcd.h |
| and in stm32f7xx_ll_exti.h which generates warnings. Set #ifndef |
| in stm32f7xx_ll_exti.h around declarations. |
| Impacted files: |
| drivers/include/stm32f7xx_ll_exti.h |
| ST Bug tracker ID: 55274 |
| |
| *Use of (__packed uint32_t *) produces warning |
| Using GNU 8.2.0, (__packed uint32_t *) generates warning. |
| Replace with CMSIS macros __UNALIGNED_UINT32_READ and |
| __UNALIGNED_UINT32_WRITE. |
| Impacted files: |
| drivers/include/stm32f7xx_ll_usb.c |
| ST Bug tracker ID: 61327 |
