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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-08-05 19:03:52 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-08-05 19:03:52 +0000 |
| commit | 3f5480c29ae26d474c10576cfdeeae08ab163b9c (patch) | |
| tree | 91b88086697778981b8661d176db0010c7e61ea9 /c/src/lib/libcpu/m68k/shared/misc/memcpy.c | |
| parent | 2002-08-05 Joel Sherrill <joel@OARcorp.com> (diff) | |
| download | rtems-3f5480c29ae26d474c10576cfdeeae08ab163b9c.tar.bz2 | |
2002-08-05 Joel Sherrill <joel@OARcorp.com>
* Per PR260 eliminate use of make-target-options. This impacted
RTEMS allowing a distinction between the CPU32 and CPU32+ in the
SuperCore and required that the m68k optimized memcpy be moved
to libcpu.
* shared/misc/memcpy.c: Moved from score/cpu/m68k.
* configure.ac, shared/Makefile.am: Modified to reflect new directory.
* shared/misc/.cvsignore, shared/misc/Makefile.am: New file.
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libcpu/m68k/shared/misc/memcpy.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/c/src/lib/libcpu/m68k/shared/misc/memcpy.c b/c/src/lib/libcpu/m68k/shared/misc/memcpy.c index 3948411f4b..9f4d807c09 100644 --- a/c/src/lib/libcpu/m68k/shared/misc/memcpy.c +++ b/c/src/lib/libcpu/m68k/shared/misc/memcpy.c @@ -41,6 +41,12 @@ "cc", "memory") #endif +/* gcc doesn't know that cpu32+ is better than cpu32 :( */ +#if defined(__mcpu32p__) +#undef M68k_HAS_MISALIGNED +#define M68k_HAS_MISALIGNED 1 +#endif + void * memcpy(void *s1, const void *s2, size_t n) { |