Placeholder used if no timer is available.
Definition at line 200 of file timeref.h.
#include <timeref.h>
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u64 const | m_msec_per_tick |
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u64 const | m_usec_per_tick |
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u64 const | m_tick_per_msec |
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u64 const | m_tick_per_usec |
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◆ busywait_usec()
| void TimeRef::busywait_usec |
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unsigned |
usec | ) |
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inherited |
If timer resolution allows, busywait for X microseconds.
(May return immediately if backing reference is too coarse.)
Definition at line 93 of file timeref.cc.
◆ checkpoint_msec()
| TimeVal TimeRef::checkpoint_msec |
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unsigned |
msec | ) |
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inherited |
Create an oven-timer, set N milliseconds from now.
An over-timer TimeVal is a timestamp a short time in the future. To use it, create the TimeVal and then poll checkpoint_elapsed(). (The returned TimeVal is intended to be used exactly once.)
Definition at line 73 of file timeref.cc.
◆ checkpoint_usec()
| TimeVal TimeRef::checkpoint_usec |
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unsigned |
usec | ) |
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inherited |
Create an oven-timer, set N microseconds from now.
An over-timer TimeVal is a timestamp a short time in the future. To use it, create the TimeVal and then poll checkpoint_elapsed(). (The returned TimeVal is intended to be used exactly once.)
Definition at line 69 of file timeref.cc.
◆ raw()
| u32 satcat5::util::NullTimer::raw |
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inlineoverridevirtual |
Read current time in arbitrary "ticks".
Tick-count MUST roll-over from UINT32_MAX to zero. Roll-over MUST NOT occur more than once per second. (Child class MUST define this method.)
Implements satcat5::util::TimeRef.
Definition at line 203 of file timeref.h.
◆ ticks_per_msec()
| u32 satcat5::util::TimeRef::ticks_per_msec |
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const |
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inlineinherited |
Stable accessors for unit conversion.
If the tick rate is low, these may return zero.
Definition at line 179 of file timeref.h.
◆ ticks_per_sec()
| u32 satcat5::util::TimeRef::ticks_per_sec |
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const |
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inlineinherited |
Stable accessors for unit conversion.
If the tick rate is low, these may return zero.
Definition at line 177 of file timeref.h.
◆ ticks_per_usec()
| u32 satcat5::util::TimeRef::ticks_per_usec |
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const |
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inlineinherited |
Stable accessors for unit conversion.
If the tick rate is low, these may return zero.
Definition at line 181 of file timeref.h.
The documentation for this class was generated from the following file:
1.9.1