From e79304d7b4a54abc393d0f13f7170c5863a1ef1d Mon Sep 17 00:00:00 2001 From: Remy Bohmer Date: Sun, 28 May 2023 15:05:44 +1200 Subject: [PATCH] m68k: disallow unaligned access for m68010 and m68020 Disable at least m68010 and m68020. These processors certainly do not like unaligned accesses. Signed-off-by: Remy Bohmer Signed-off-by: "Yann E. MORIN" Signed-off-by: Austin Morton Signed-off-by: Chris Packham --- newlib/libc/machine/m68k/memcpy.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/newlib/libc/machine/m68k/memcpy.S b/newlib/libc/machine/m68k/memcpy.S index 2bb6de16c..464da95ef 100644 --- a/newlib/libc/machine/m68k/memcpy.S +++ b/newlib/libc/machine/m68k/memcpy.S @@ -15,7 +15,7 @@ #include "m68kasm.h" -#if defined (__mcoldfire__) || defined (__mc68010__) || defined (__mc68020__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__) +#if defined (__mcoldfire__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__) # define MISALIGNED_OK 1 #else # define MISALIGNED_OK 0