#!/bin/sh

set -e

# We take 1 argument, the device to use.
if [ -z "$1" ]; then
    echo "Usage: $0 <device>"
    exit 1
fi

# Variables.
DEVICE="$1"
MBR="$(mktemp)"
QLOADER2="src/qloader2.bin"

# Copy the loader to the device.
dd if="$DEVICE"   of="$MBR"    bs=1 count=64 skip=446
dd if="$QLOADER2" of="$DEVICE" conv=notrunc
dd if="$MBR"      of="$DEVICE" conv=notrunc bs=1 count=64 seek=446