package asm

import (
	"fmt"

	"git.urbach.dev/cli/q/src/cpu"
)

// MemoryRegister operates with a memory address and a number.
type MemoryRegister struct {
	Address  Memory
	Register cpu.Register
}

// String returns a human readable version.
func (data *MemoryRegister) String() string {
	return data.Address.Format(fmt.Sprint(data.Register))
}

// MemoryRegister adds an instruction with a memory address and a number.
func (a *Assembler) MemoryRegister(mnemonic Mnemonic, address Memory, register cpu.Register) {
	a.Instructions = append(a.Instructions, Instruction{
		Mnemonic: mnemonic,
		Data: &MemoryRegister{
			Address:  address,
			Register: register,
		},
	})
}