DAIF related instructions/operations are very expensive on Cortex-A72(Armv8.0) compared to Cortex-A53.

Hi, We discovered that some special register operations are very expensive on Cortex-A72(Armv8.0) compared to Cortex-A53. Is there any way to narrow the gap? Thanks. Results as below, Operation cost...
uVision IDE alternatives?

I'm using uVision 5.25, and this IDE is difficult to work with. So I would like to use a different IDE that supports the Keil ARM toolchain. I see that Keil has an Eclipse IDE plugin for uVision 4 projects...
uVision IDE alternatives?

I'm using uVision 5.25, and this IDE is difficult to work with. So I would like to use a different IDE that supports the Keil ARM toolchain. I see that Keil has an Eclipse IDE plugin for uVision 4 projects...
Super loop

what is Super loop in Embedded systems?
Super loop

what is Super loop in Embedded systems?