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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-09-23 07:57:56 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-09-23 10:46:36 +0200 |
| commit | 30e5e765408ccddc82394c5dc4e44c1732b74c46 (patch) | |
| tree | ab116aea9abdea3198ecdb6838c3361d614c46c9 /cpukit/score/cpu/m68k/rtems/score/cpu.h | |
| parent | score: Delete Thread_Wait_information::Block2n (diff) | |
| download | rtems-30e5e765408ccddc82394c5dc4e44c1732b74c46.tar.bz2 | |
powerpc: Use CPU_TIMESTAMP_USE_STRUCT_TIMESPEC
Converting 64-bit nanoseconds values into the common struct timeval or
struct timespec formats requires a 64-bit division to get the seconds
value. Performance analysis of high network loads revealed that this is
too costly on PowerPC.
Diffstat (limited to 'cpukit/score/cpu/m68k/rtems/score/cpu.h')
0 files changed, 0 insertions, 0 deletions