Loading...
 

SW4STM32 and SW4Linux fully supports the STM32MP1 asymmetric multicore Cortex/A7+M4 MPUs

   With System Workbench for Linux, Embedded Linux on the STM32MP1 family of MPUs from ST was never as simple to build and maintain, even for newcomers in the Linux world. And, if you install System Workbench for Linux in System Workbench for STM32 you can seamlessly develop and debug asymmetric applications running partly on Linux, partly on the Cortex-M4.
You can get more information from the ac6-tools website and download (registration required) various documents highlighting:

System Workbench for STM32

Forum List Topic List

[ prev topic ]  

Issue with FPU fault and __FPU_USED being defined as 0

Posted by jptalledo on 2018-05-31 21:22

Hi

When creating a new project based on HAL library. I found that system_stm32f4xx.c contains a function SystemInit() which configures the FPU using:

/* FPU settings --------------------*/
#if (FPU_PRESENT == 1) && (FPU_USED == 1)
SCB->CPACR |= ((3UL

Reads: 3478
Link