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| author | levine <levine@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 1997-09-15 16:36:11 +0000 |
|---|---|---|
| committer | levine <levine@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 1997-09-15 16:36:11 +0000 |
| commit | 4e16e2d9d5da54ea076672d30062baac76fac610 (patch) | |
| tree | 70e02e9d7a575a298aac6c1a5ae543db5cdd72fc /ace/config-linux-pthread.h | |
| parent | c3f95239ffaaf99040b45aaaebff9d9f4bb1790d (diff) | |
| download | ATCD-4e16e2d9d5da54ea076672d30062baac76fac610.tar.gz | |
only define ACE_HAS_PENTIUM if i386 is defined
Diffstat (limited to 'ace/config-linux-pthread.h')
| -rw-r--r-- | ace/config-linux-pthread.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/ace/config-linux-pthread.h b/ace/config-linux-pthread.h index 9b195264c54..6dcc5510154 100644 --- a/ace/config-linux-pthread.h +++ b/ace/config-linux-pthread.h @@ -11,8 +11,16 @@ #define __ACE_INLINE__ #endif /* ! __ACE_INLINE__ */ +#if defined (i386) + // If running an Intel, assume that it's a Pentium so that + // ACE_OS::gethrtime () can use the RDTSC instruction. If + // running a 486 or lower, be sure to comment this out. + // (If not running an Intel CPU, this #define will not be seen + // because of the i386 protection, so it can be ignored.) +# define ACE_HAS_PENTIUM +#endif /* i386 */ + #define ACE_HAS_LONG_FDMASK -#define ACE_HAS_PENTIUM #define ACE_HAS_LONGLONG_T #define ACE_HAS_STRING_CLASS // Optimize ACE_Handle_Set for select(). |