Hello,
I'm using ti-cgt-pru_2.2.0 version of CLPRU compiler and I have a problem with register count feature as is mentioned on your pages:
processors.wiki.ti.com/.../PRU_Assembly_Instructions
SBBO ®1, Rn2, OP(255), bn or
SBCO ®1, Cn2, OP(255), bn
The CLPRU compiler is always reporting "Invalid instruction" error.
For example:
Working:
LDI R2.b0, 0
SBCO &R1, c28, R2.b0, 6
Not working:
LDI R2.b0, 0
LDI R0.b0, 6
SBCO &R1, c28, R2.b0, R0.b0
Please, can you let me know what is a problem?
Thank you
Jiri Biel