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Hello I have a small question according to ISR. I'm using the SDK to set up most of my Interrupts. Now I had to program 1 Interupt in assembly with the Priority 5. (This ISR uses about 50% of my DSP ressource.) The Interrupt handling and the timing according to the priority works fine.The ASM ISR stops the lower ISR from running if required. It is a motion application and for safety reason I had to set up Interrupts with higher priority (6). Now the problem is that this ISR (6) does not stops the Priority 5 ASM routine from running. I checked out the SDK function dispatcher.asm, but coudn't figure out how to set up the SR Register. Thanks for helping and feedbacks Chris Brauchli Brauchli Netsolution Berg Switzerland |
DSP56807 with SDK and ISR written in assembly
Started by ●June 26, 2002
