What is opcode, and how are the operands passed to a bytecode i... | Filo

Given 16-bit instructions, is it possible to use expanding opcodes to allow the following to be encoded, assuming we have a total of 32 registers? If so, show the encoding. If not, explain why it is not possible. - 60 instructions with two register operands - 30 instructions with one register operand - 3 instructions with a 10-bit address - 26 instructions with zero operands