First post, by videogamer555
It always returns the IDT, and there's no way of having it instead return the IVT. The IDT (interrupt descriptor table) is for 32-bit protected-mode software. Each entry is 6-bytes long, and has a 4-byte offset, in addition to the 2-byte selector.
The IVT (interrupt vector table) on the other hand is for 16-bit real and protected mode. Each entry is 4-bytes long, and has a 2-byte offset, in addition to the 2-byte segment.
I see no way to get the Debugger to return the IVT. This is important for my usage, as I'm trying to write an assembly language program that creates its own user-defined interrupts, and need to make sure that the interrupt vectors that I'm writing are actually going into the table where I want them to. I need a way in DOSBox Debugger to have it dump the IVT for me, so that I can make sure my program is behaving properly.