From 5a26967ac3e84efe65407a43ea466d6340ae30ad Mon Sep 17 00:00:00 2001
From: Tianhao Wang <shrik3@riseup.net>
Date: Tue, 14 Mar 2023 01:45:42 +0100
Subject: cleanup

---
 Makefile   | 2 --
 src/lib.rs | 1 +
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 3ef7cc1..b0a4c69 100644
--- a/Makefile
+++ b/Makefile
@@ -28,8 +28,6 @@ VPATH = $(sort $(dir $(ASM_SOURCES)))
 LINKER_SCRIPT = ./src/arch/$(ARCH)/linker.ld
 
 # include --release flag to build optimized code
-# FIXME make the rust core work
-# CARGO_XBUILD_FLAG = -Z build-std=core,alloc
 CARGO_XBUILD_FLAG = 
 ifneq ($(CARGO_XBUILD_FLAG), --release)
 	RUST_BUILD = debug
diff --git a/src/lib.rs b/src/lib.rs
index 1057e26..6544781 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -3,6 +3,7 @@
 mod arch;
 mod machine;
 use core::panic::PanicInfo;
+use core::{mem, ptr};
 use machine::cgascr::CGAScreen;
 
 #[panic_handler]
-- 
cgit v1.2.3-70-g09d2