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Showing results for tags 'interrupt controller'.
I am on the implementation of an interrupt controller simulator, which will take signals from other rest of the HW modules in simulation and run the ISR. Below is the systemC code roughly made to get the concept clear. In this case, we need ISR to be handled in a way that, even if the FW_main is stuck inside while(1) loop. With the below implementation the context is inside FW_main loop only. Adding a wait in FW_main is not the one we want. We need the correct interrupt controller functionality. Any ideas to get rid of this problem? Please share your inputs. Thanks in advance.