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2017-07-12Move common processor stuff into cpu_util.{h,c}Burt P
* PROC_CPUINFO define used in testing * STRIFNULL(), UNKIFNULL() EMPIFNULL() macros used in reading cpuinfo * byte order, topology, and cpufreq data structures and functions that are platform independent * processor_has_flag() helper Signed-off-by: Burt P <pburt0@gmail.com>
2017-07-06PPC: Information improvementsBurt P
Based on the recent ARM work. * Shows multiple processors, like x86 and ARM * topology: physical package and core ids * cpufreq: min/max/cur frequency and driver info Tested against /proc/cpuinfos from a PowerMac G5 and the Talos POWER8 workstation. Not tested on actual hardware. Signed-off-by: Burt P <pburt0@gmail.com>
2010-05-03Remove outdated arch directoryLeandro A. F. Pereira