feature (build system): added 'uefi' mode to run script

run.sh

@@ -3,10 +3,15 @@
 EMUFLAGS="-no-reboot -m 256M -cdrom build/noxos.iso -chardev stdio,id=log,logfile=noxos.log -serial chardev:log"
 
 emulate() {
-    echo "<=====| Emulating with disabled debug mode |=====>"
+    echo "<=====| Emulating |=====>"
     qemu-system-x86_64 $EMUFLAGS
 }
 
+emulate_uefi() {
+    echo "<=====| Emulating in UEFI mode |=====>"
+    qemu-system-x86_64 -bios /usr/share/ovmf/x64/OVMF.fd $EMUFLAGS
+}
+
 # qemu will wait for gdb to connect, before booting
 emulate_debug() {
     echo "<=====| Emulating in debug mode |=====>"
@@ -17,6 +22,9 @@ case $1 in
     "debug")
         emulate_debug
         ;;
+    "uefi")
+        emulate_uefi
+        ;;
     *)
         emulate
         ;;