emit.sh

#!/bin/bash

if [[ "$1" = "" ]]; then
	echo "usage : bash $0 [assembly-name]"
else
	IFS=$'\n'
	BAK="$1~"
	PC=0
	mv "$1" $BAK
	for l in $(cat $BAK); do
		if [[ $l =~ \.text|\.data|\.globl|\.long|:|^[\ \t]*# ]]; then
			echo $l >> $1
		else
			echo "$l  # $PC" >> $1
			((++PC))
		fi
	done
fi