From 9f53f61ff4db12e8973e7083c24a3f1bb63a262c Mon Sep 17 00:00:00 2001
From: Michael Cardell Widerkrantz <mc@tillitis.se>
Date: Mon, 12 Feb 2024 15:31:39 +0100
Subject: [PATCH] Turn off QEMU_DEBUG by default

---
 Makefile               | 2 +-
 libcommon/qemu_debug.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index c0ed876..7517e6e 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@ CFLAGS = -target riscv32-unknown-none-elf -march=rv32iczmmul -mabi=ilp32 \
 	-mcmodel=medany -static -std=gnu99 -O2 -ffast-math -fno-common \
 	-fno-builtin-printf -fno-builtin-putchar -nostdlib -mno-relax -flto \
 	-Wall -Werror=implicit-function-declaration \
-	-I $(INCLUDE) -I . -D QEMU_DEBUG
+	-I $(INCLUDE) -I . # -D QEMU_DEBUG
 
 AS = clang
 AR = llvm-ar
diff --git a/libcommon/qemu_debug.c b/libcommon/qemu_debug.c
index 25161a3..9286780 100644
--- a/libcommon/qemu_debug.c
+++ b/libcommon/qemu_debug.c
@@ -1,6 +1,7 @@
 // Copyright (C) - Tillitis AB
 // SPDX-License-Identifier: GPL-2.0-only
 
+#ifdef QEMU_DEBUG
 #include <stdint.h>
 #include <tkey/lib.h>
 #include <tkey/qemu_debug.h>
@@ -102,3 +103,4 @@ void qemu_hexdump(const uint8_t *buf, int len)
 
 	qemu_lf();
 }
+#endif