29 lines
579 B
C
Executable File
29 lines
579 B
C
Executable File
#ifdef __cplusplus
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extern "C" {
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#endif
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const size_t CPU_TYPE_LEN = 49; // processor brand string is <= 48 chars
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extern char cpu_type[CPU_TYPE_LEN];
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extern double cpu_freq;
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// -1 if detect not yet called, or cannot be determined
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extern int cpus;
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extern int cpu_speedstep;
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extern int cpu_smp;
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// are there actually multiple physical processors,
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// not only logical hyperthreaded CPUs? relevant for wtime.
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// not possible with POSIX calls.
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// called from ia32.cpp check_smp
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extern int on_each_cpu(void(*cb)());
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extern void get_cpu_info(void);
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#ifdef __cplusplus
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}
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#endif
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