| author | Niels Penneman <niels@penneman.org> |
| Fri Jan 03 10:57:48 2014 +0100 (2014-01-03) | |
| changeset 3269 | 6bf3336283c2 |
| permissions | -rw-r--r-- |
| austinpmorton@3047 | 1 |
The m68k mcpu processor does not like unaligned access |
| austinpmorton@3047 | 2 |
|
| austinpmorton@3047 | 3 |
Disable at least mcpu32, m68010 and m68020. These processors certainly |
| austinpmorton@3047 | 4 |
do not like unaligned accesses. |
| austinpmorton@3047 | 5 |
|
| austinpmorton@3047 | 6 |
Signed-off-by: Remy Bohmer <linux@bohmer.net> |
| austinpmorton@3047 | 7 |
[yann.morin.1998@anciens.enib.fr: update for 1.19.0 from 1.18.0] |
| austinpmorton@3047 | 8 |
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
| austinpmorton@3047 | 9 |
[austinpmorton@gmail.com: update for 1.20.0 from 1.19.0] |
| austinpmorton@3047 | 10 |
Signed-off-by: Austin Morton <austinpmorton@gmail.com> |
| austinpmorton@3047 | 11 |
--- |
| austinpmorton@3047 | 12 |
newlib/libc/machine/m68k/memcpy.S | 2 +- |
| austinpmorton@3047 | 13 |
1 file changed, 1 insertion(+), 1 deletion(-) |
| austinpmorton@3047 | 14 |
|
| austinpmorton@3047 | 15 |
Index: newlib-1.20.0/newlib/libc/machine/m68k/memcpy.S |
| austinpmorton@3047 | 16 |
=================================================================== |
| austinpmorton@3047 | 17 |
--- newlib-1.20.0.orig/newlib/libc/machine/m68k/memcpy.S |
| austinpmorton@3047 | 18 |
+++ newlib-1.20.0/newlib/libc/machine/m68k/memcpy.S |
| austinpmorton@3047 | 19 |
@@ -15,7 +15,7 @@ |
| austinpmorton@3047 | 20 |
|
| austinpmorton@3047 | 21 |
#include "m68kasm.h" |
| austinpmorton@3047 | 22 |
|
| austinpmorton@3047 | 23 |
-#if defined (__mcoldfire__) || defined (__mc68010__) || defined (__mc68020__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__) |
| austinpmorton@3047 | 24 |
+#if defined (__mcoldfire__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__) |
| austinpmorton@3047 | 25 |
# define MISALIGNED_OK 1 |
| austinpmorton@3047 | 26 |
#else |
| austinpmorton@3047 | 27 |
# define MISALIGNED_OK 0 |