Hi. First-time poster here.
Does Teensyduino C support the asm statement to embed ARM code for a Teensy3?
If not, can C code be written to compile to a very tight loop, say ~5 cycles? Example loop:
loop:
read entire port C into reg
compare reg with immediate value
branch to loop if not equal
Thanks.
Does Teensyduino C support the asm statement to embed ARM code for a Teensy3?
If not, can C code be written to compile to a very tight loop, say ~5 cycles? Example loop:
loop:
read entire port C into reg
compare reg with immediate value
branch to loop if not equal
Thanks.