From 09299aabb0e3bef5618ad98593e87ac81f8c3746 Mon Sep 17 00:00:00 2001
From: Yifan Wu <shinbokuow@163.com>
Date: Sat, 16 Apr 2022 15:21:54 -0700
Subject: [PATCH] drop debug mode support

---
 os/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/os/Makefile b/os/Makefile
index 8aa64b9e..2bc72342 100644
--- a/os/Makefile
+++ b/os/Makefile
@@ -1,6 +1,6 @@
 # Building
 TARGET := riscv64gc-unknown-none-elf
-MODE ?= release
+MODE := release
 KERNEL_ELF := target/$(TARGET)/$(MODE)/os
 KERNEL_BIN := $(KERNEL_ELF).bin
 DISASM_TMP := target/$(TARGET)/$(MODE)/asm