Rewrite a memory safe vga text buffer

1 files changed, 3 insertions, 1 deletions

diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs
index f03ef36..0aff3e8 100644
--- a/kernel/src/lib.rs
+++ b/kernel/src/lib.rs
@@ -3,16 +3,18 @@
 #![feature(abi_x86_interrupt)]
 #![feature(panic_info_message)]
 #![feature(asm)]
+#![feature(core_intrinsics)]
+#![feature(array_map)]
 #![test_runner(crate::testing::serial_test_runner)]
 #![reexport_test_harness_main = "test_main"]
 #![no_std]
 
 pub mod interrupts;
+#[macro_use]
 pub mod io;
 pub mod testing;
 
 pub use io::qemu::{exit_qemu, QemuExitCode};
-pub use io::vga_text::OStream;
 pub use io::{qemu, serial, vga_text};
 pub use qemu::*;