#!/bin/bash
set -xue

# QEMU binary
QEMU=qemu-system-riscv32

# Path to clang and compiler flags
CC=/usr/bin/clang
CFLAGS="-std=c11 -o@ -g3 -Wall -Wextra --target=riscv32 -ffreestanding -nostdlib"

$CC $CFLAGS -Wl,-Tkernel.ld -Wl,-Map=kernel.map -o kernel.elf \
  kernel.c common.c


# Start QEMU
$QEMU -machine virt -bios default -nographic -serial mon:stdio --no-reboot \
  -kernel kernel.elf