diff options
Diffstat (limited to 'ACE/ace/OS_NS_time.inl')
| -rw-r--r-- | ACE/ace/OS_NS_time.inl | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/ACE/ace/OS_NS_time.inl b/ACE/ace/OS_NS_time.inl index 2214a6c873d..0e265607231 100644 --- a/ACE/ace/OS_NS_time.inl +++ b/ACE/ace/OS_NS_time.inl @@ -294,22 +294,6 @@ ACE_OS::gethrtime (const ACE_HRTimer_Op op) # endif return now; -#elif defined (ACE_LINUX) && defined (ACE_HAS_ALPHA_TIMER) - // NOTE: alphas only have a 32 bit tick (cycle) counter. The rpcc - // instruction actually reads 64 bits, but the high 32 bits are - // implementation-specific. Linux and Digital Unix, for example, - // use them for virtual tick counts, i.e., taking into account only - // the time that the process was running. This information is from - // David Mosberger's article, see comment below. - ACE_UINT32 now; - - // The following statement is based on code published by: - // Mosberger, David, "How to Make Your Applications Fly, Part 1", - // Linux Journal Issue 42, October 1997, page 50. It reads the - // high-res tick counter directly into the memory variable. - asm volatile ("rpcc %0" : "=r" (now) : : "memory"); - - return now; #elif defined (ACE_HAS_POWERPC_TIMER) && (defined (ghs) || defined (__GNUG__)) // PowerPC w/ GreenHills or g++. |