Best practice for disabling all interruptions

Hello everyone,

I'm looking for the best way to disable all interruptions at the DSP level or only at a single core level. I use the C6678 EVM with the mcsdk and CCS.

At DSP level I use :

CSL_intcGlobalDisable(NULL); and to re-enable them CSL_intcGlobalEnable(NULL);

ti/csl/src/intc/csl_intc.h and ti/csl/lib/ti.csl.intc.ae66 needs to be used to make it work.

is there another way to have the same functionnality without using the CSL ?

At Core level : I don't know a simple way to do it.

Any help for that ?

Thank you,

Regards, CM