#!/bin/bash
#
# A quick standard test of Haiku booting under qemu in various configurations
#

if [ $# -lt 3 ]; then
	echo "Usage: $0 <arch> <bios|efi> <image>"
	exit 1;
fi

ARCH=$1
PLATFORM=$2
IMAGE=$3
EMULATOR=qemu-system-$ARCH
EXTRAS=""

function check_logs {
	FILE=$1
	echo -n "    Potential KDL Detected: "
	if grep -q "kdebug>" $FILE; then
		echo "YES"
	else
		echo "NO"
	fi
	echo "    Potential issues in logs:"
	egrep -i "FATAL|ERROR|FAIL|GDB" $FILE | grep -vi " No error"
}

case "$PLATFORM" in
"bios")
	EXTRAS="$EXTRAS"
    ;;
"efi")
	EXTRAS="$EXTRAS -bios /usr/share/edk2/ovmf/OVMF_CODE.fd"
    ;;
*)
	EXTRAS="$EXTRAS"
    ;;
esac

echo "We're going to step through the potential boot options for $ARCH under qemu"
echo ""
echo -n "Press enter to begin..."
read

case "$ARCH" in
"x86" | "x86_64")
	MEMORY=2048
	TEST_FILE="/tmp/test-$ARCH.iso"
	TEST_SERIALLOG="/tmp/test-$ARCH-serial.mon"
	EXTRAS="$EXTRAS -serial file:$TEST_SERIALLOG"
	EMULATOR="$EMULATOR --enable-kvm -m $MEMORY $EXTRAS"
	rm -f $TEST_FILE $TEST_SERIALLOG

	echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
	echo "+++ Testing $PLATFORM CDROM boot..."
	cp $IMAGE $TEST_FILE
	$EMULATOR -cdrom $TEST_FILE
	check_logs $TEST_SERIALLOG
	rm -f $TEST_FILE $TEST_SERIALLOG

	echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
	echo "+++ Testing $PLATFORM IDE boot..."
	cp $IMAGE $TEST_FILE
	$EMULATOR -drive file=$TEST_FILE,format=raw,if=ide
	check_logs $TEST_SERIALLOG
	rm -f $TEST_FILE $TEST_SERIALLOG

	echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
	echo "+++ Testing $PLATFORM USB boot..."
	cp $IMAGE $TEST_FILE
	$EMULATOR -drive if=none,id=stick,file=$TEST_FILE,format=raw -device qemu-xhci,id=xhci -device usb-storage,bus=xhci.0,drive=stick
	check_logs $TEST_SERIALLOG
	rm -f $TEST_FILE $TEST_SERIALLOG
    ;;
*)
	echo "Error: Unknown architecture!"
    ;;
esac