Lines Matching refs:counter

29 Typically the clock source is a monotonic, atomic counter which will provide
40 the counter register is read in two phases on the bus lowest 16 bits first
41 and the higher 16 bits in a second bus cycle with the counter bits
43 values from the counter.
53 The clock source struct shall provide means to translate the provided counter
71 location, bit width, a parameter telling whether the counter in the
75 Since a 32-bit counter at say 100 MHz will wrap around to zero after some 43
79 code knows when the counter will wrap around and can insert the necessary
114 implementation is not provided, the system jiffy counter will be used as
146 counter to derive a 64-bit nanosecond value, so for example on the ARM
148 sched_clock() nanosecond base from a 16- or 32-bit counter. Sometimes the
149 same counter that is also used as clock source is used for this purpose.