Arm Cortex

[ABras.1]

Hello everyone !

I wanted to ask you please what type of document I can see for information on Cortex M3 / M4 / M7 processors, I would like to see the generic versus specific instruction sets, optimized execution, etc.

Do you have an idea ?

Thank you very much !

[berendi]

Start with the programming manual for your MCU.

Then explore here: http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.subset.cortexm.m4/index.html

[Tesla DeLorean]

ARM has Technical Reference Manuals, Joseph Yiu has written several books encompassing the chips. ST has Programming Manuals, along the lines of the TRM.

Some of the more involved aspects you'll want to study texts on RISC architectures, caches, super-scalar, FPU, etc.​