> It should be good to have a well-defined modular IRQ routing
> architecture in the Qemu.
We've got most of one for the ARM targets (see hw/arm_pic.h). This file
contains both the target independent bits and the ARM specific bits for
emulating the CPU IRQ/FIQ pins.
Annother possibility to abstract this to use a single interrupt line object
rather than an {object,index} pair. This simplifies code that that raises
interrupts, at the expense of some complication in the code to create
interrupt controllers.
Paul
_______________________________________________
Qemu-devel mailing list
Qemu-devel@nongnu.org
http://lists.nongnu.org/mailman/listinfo/qemu-devel
