Lawrence Manning

Move multiple defintion problem

4

My processor has a "push multiple registers" opcode, a bit like MOVEM on the 68K. I'm struggling to represent it, since though I've defined a token: { r0 = 1...

Instruction size vs #bits

4

My little FPGA processor that I'm working on has 16 bit wide instructions but it can address individual bytes. This mostly works with "#bits 8" but it causes some confusion...