How to set up the ARM instruction set by default?

RE: How to set up the ARM instruction set by default?

RK — Tue, 04 Apr 2017 12:20:22 GMT

you are fairly incomprehensible but looking at the image you posted you're trying to link THUMB code with something, library or otherwise, compiled for ARM. That won't work.

RE: How to set up the ARM instruction set by default?

lhf — Tue, 04 Apr 2017 12:14:31 GMT

I have a lot of labels in the process of labeling, but now can not jump, it seems beyond the scope of the jump, and how should this problem be solved ah?

RE: How to set up the ARM instruction set by default?

RK — Tue, 04 Apr 2017 12:07:35 GMT

even THUMB had some 32 bit instructions, THUMB-2 (which in most assemblers is still enabled by setting mode to 'thumb') has more. I took the question to mean 'how can I turn on the entirely 32 bit old ARM mode' which the cortex don't support.

RE: How to set up the ARM instruction set by default?

endnode — Tue, 04 Apr 2017 12:03:31 GMT

Well according to this ARM Cortex-M4 support 32-bit THUMB-2 instruction set as well as others... but I assume Keil compiler knows this.

RE: How to set up the ARM instruction set by default?

RK — Tue, 04 Apr 2017 11:52:19 GMT

The Cortex-M cores on the nRF series don't support the ARM instruction set, just the THUMB one, so you can't set it to ARM