David Xu d99f6dac14 - Remove variable _thr_scope_system, all threads are system scope. ... - Rename _thr_smp_cpus to boolean variable _thr_is_smp. - Define CPU_SPINWAIT macro for each arch, only X86 supports it.		2006-12-15 11:52:01 +00:00
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amd64	- Remove variable _thr_scope_system, all threads are system scope.	2006-12-15 11:52:01 +00:00
arm	- Remove variable _thr_scope_system, all threads are system scope.	2006-12-15 11:52:01 +00:00
i386	- Remove variable _thr_scope_system, all threads are system scope.	2006-12-15 11:52:01 +00:00
ia64	- Remove variable _thr_scope_system, all threads are system scope.	2006-12-15 11:52:01 +00:00
powerpc	- Remove variable _thr_scope_system, all threads are system scope.	2006-12-15 11:52:01 +00:00
sparc64	- Remove variable _thr_scope_system, all threads are system scope.	2006-12-15 11:52:01 +00:00