diff options
| author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-05-29 08:53:18 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-05-29 08:53:18 +0200 |
| commit | 557f663a8cb7de8cbbfa9ce63b2c956bcaad194c (patch) | |
| tree | 9a00e4e3dbefed4f2382790e4ef40bc7f6c9bde4 /libc/string | |
| parent | e517397535b0777568fd9c13c4214b63c52d0798 (diff) | |
mips: allow to disable prefetch support in memcpy/memset
There exist some problem with the new memcpy/memset functions
imported from GNU libc/newlib. If you have any problem
with the new MIPS optimized assembly try to disable
prefetching support.
Thanks to Rene Nielsen and Matthew Fortune analyzing the
problem so far.
Diffstat (limited to 'libc/string')
| -rw-r--r-- | libc/string/mips/memcpy.S | 2 | ||||
| -rw-r--r-- | libc/string/mips/memset.S | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libc/string/mips/memcpy.S b/libc/string/mips/memcpy.S index 59f9f0a3a..3825875f1 100644 --- a/libc/string/mips/memcpy.S +++ b/libc/string/mips/memcpy.S @@ -39,7 +39,7 @@ #if (_MIPS_ISA == _MIPS_ISA_MIPS4) || (_MIPS_ISA == _MIPS_ISA_MIPS5) || \ (_MIPS_ISA == _MIPS_ISA_MIPS32) || (_MIPS_ISA == _MIPS_ISA_MIPS64) -# ifndef DISABLE_PREFETCH +# ifdef __UCLIBC_USE_MIPS_PREFETCH__ # define USE_PREFETCH # endif #endif diff --git a/libc/string/mips/memset.S b/libc/string/mips/memset.S index 43034cebb..1c9f14c8c 100644 --- a/libc/string/mips/memset.S +++ b/libc/string/mips/memset.S @@ -37,7 +37,7 @@ prefetching. */ #if (__mips == 4) || (__mips == 5) || (__mips == 32) || (__mips == 64) -# ifndef DISABLE_PREFETCH +# ifdef __UCLIBC_USE_MIPS_PREFETCH__ # define USE_PREFETCH # endif #endif |