Adding Vagrantfile

Makefile

@@ -28,11 +28,7 @@ OBJS = \
 	vectors.o\
 	vm.o\
 
-# Cross-compiling (e.g., on Mac OS X)
+TOOLPREFIX = 
-TOOLPREFIX = i386-elf-
-
-# Using native tools (e.g., on X86 Linux)
-#TOOLPREFIX = 
 
 # Try to infer the correct TOOLPREFIX if not set
 ifndef TOOLPREFIX

Vagrantfile

@@ -0,0 +1,21 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
+VAGRANTFILE_API_VERSION = "2"
+
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+  config.vm.box = "ubuntu/trusty64"
+
+  # Share an additional folder to the guest VM. The first argument is
+  # the path on the host to the actual folder. The second argument is
+  # the path on the guest to mount the folder. And the optional third
+  # argument is a set of non-required options.
+  # config.vm.synced_folder "../data", "/vagrant_data"
+
+  config.vm.provider "virtualbox" do |vb|
+    vb.customize ["modifyvm", :id, "--memory", "1024"]
+  end
+
+  config.vm.provision :shell, path: "vagrantprov.sh"
+end

vagrantprov.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+apt-get update
+apt-get install -y qemu-system-x86
+apt-get install -y gdb
+echo "set auto-load safe-path /" > ~/.gdbinit