#!/bin/bash

# AUTO BOOT THE PDP8 VIA RIM LOADER

PDP8=$(realpath $(dirname "$0")/..)
AUTO_RIM=~/pdp8/sw/autobin/autobin.rim

PORT=`cat ~/.minirc.dfl | grep "port" | awk '{print $3}'`
if [ ! "$PORT" ]; then PORT="/dev/ttyS0"; fi

SPEED=`cat ~/.minirc.dfl | grep "baudrate" | awk '{print $3}'`
echo "PORT : $PORT"
echo "SPEED: $SPEED"


echo "PDP8: $PDP8"

error(){
    echo "ERROR: $1" >&2
    bad
    exit $1
}

stty -F $PORT $SPEED  raw -crtscts -echo cs8 cstopb clocal || error 1

cat $AUTO_RIM > $PORT || error 2

sleep 0.1

if [ -f "$1" ]; then
    cat $1 > $PORT || error 3
fi