2191712fd1
The frequencies are in MHz (i.e. a value of 1000 represents 1GHz). The frequencies are rounded to the nearest whole MHz. While here, rename and re-type bus_frequency, processor_frequency and itc_frequency to bus_freq, cpu_freq and itc_freq and make them static. As unsigned integers, the hw.freq.cpu sysctl can more easily be made generic (across all architectures) making porting easier. MFC after: 3 days
21 lines
325 B
C
21 lines
325 B
C
/*-
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* Kernel interface to machine-dependent clock driver.
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* Garrett Wollman, September 1994.
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* This file is in the public domain.
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*
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* $FreeBSD$
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*/
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#ifndef _MACHINE_CLOCK_H_
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#define _MACHINE_CLOCK_H_
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#ifdef _KERNEL
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#define CLOCK_VECTOR 254
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extern uint64_t ia64_clock_reload;
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#endif
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#endif /* !_MACHINE_CLOCK_H_ */
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