currently we are porting project which has been developed with visual dsp to a 2156x based platform. Beside our main isr which is used for audio handling we are using a concurrent isr to do some small work during the audio stuff based on a external event. After I have enabled irq nesting and changed the irq prioritoies the application seems to work. The only thing is now that the amount of consumed cpu cycles seems to be a bit high. Can someone provide the expected amount of cycles which will be consumend by the irq dispatcher (for normal irqs and nested)? And is there a way to speedup the dispatching - unfortunately the fast interrupt dispatchers are not available in cces.
Hi,This issue is being handled through private support. To avoid duplication of efforts, you can continue the discussions through private support.Regards,