From 3d59fe56b3d91c0aa6bbdc2ac8432c4573acd922 Mon Sep 17 00:00:00 2001
From: Laurent Vivier <laurent@vivier.eu>
Date: Tue, 27 Feb 2018 08:36:06 -0500
Subject: [PATCH] target-m68k: set PAGE_BITS to 12 for m68k

Backports commit 2b04e85a3401e13cb19b1de197e6c211eaadca4c from qemu
---
 qemu/target-m68k/cpu.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/qemu/target-m68k/cpu.h b/qemu/target-m68k/cpu.h
index 8b48fccc..2cab666e 100644
--- a/qemu/target-m68k/cpu.h
+++ b/qemu/target-m68k/cpu.h
@@ -252,8 +252,11 @@ void m68k_cpu_list(FILE *f, fprintf_function cpu_fprintf);
 void register_m68k_insns (CPUM68KState *env);
 
 #ifdef CONFIG_USER_ONLY
-/* Linux uses 8k pages.  */
-#define TARGET_PAGE_BITS 13
+/* Coldfire Linux uses 8k pages
+ * and m68k linux uses 4k pages
+ * use the smaller one
+ */
+#define TARGET_PAGE_BITS 12
 #else
 /* Smallest TLB entry size is 1k.  */
 #define TARGET_PAGE_BITS 10