Keil halt when compiling STM32H745I-DISCO demo.

[ray]

This is my first time to use dual core STM32. I try to compile STM32H745I-DISCO demo and project. Keil can pass the compilation of M7 core, but it halt when compiling M4 project in some stm32h7xx_hal_xx.c file. And I found the compiling speed is very slow comparing with it compile M3 or M4 standalone project.

Can anyone have some experience on this issue? Keil is 5.31 version and STM32H745I-DISCO was checked out on github.

Thanks.

[Tesla DeLorean]

Select the 6.xx compiler, the 5.xx is VERY slow compiling and generating the browse data.

[ray]

Thank you, Clive1. I selected the 6.14 compiler, and it can compile fast. But it still halts to work when compiling stn327xx_hal_xx.c files. Keil can not stop Build. Is there any other problem in my development environment?

[ray]

I found the root cause. The anit-virus software McAfee is comlicted with Keil, but I can't find any threats record in McAfee log.