i have to write a little Assembler for the K60N512 which
runs on the processor. For that I have to clear the Thumb Bit in
the xPSR (EPSR) Register. I only want to use 32-bit ARM-Instructions
I can read the Register with MRS ro, xpsr but I cant
clear the Bit.
How can I swich from Thumb to 32-bit Instruction Mode and reverse?
Hope someone can help