| author | "Yann E. MORIN" <yann.morin.1998@free.fr> |
| Tue Oct 16 20:57:44 2012 +0200 (2012-10-16) | |
| changeset 3079 | 37831a33e07e |
| 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 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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|
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Index: newlib-1.20.0/newlib/libc/machine/m68k/memcpy.S |
| austinpmorton@3047 | 16 |
=================================================================== |
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--- newlib-1.20.0.orig/newlib/libc/machine/m68k/memcpy.S |
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+++ newlib-1.20.0/newlib/libc/machine/m68k/memcpy.S |
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@@ -15,7 +15,7 @@ |
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#include "m68kasm.h" |
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|
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-#if defined (__mcoldfire__) || defined (__mc68010__) || defined (__mc68020__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__) |
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+#if defined (__mcoldfire__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__) |
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# define MISALIGNED_OK 1 |
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#else |
| austinpmorton@3047 | 27 |
# define MISALIGNED_OK 0 |