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Common: Remove unused type declarations

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This commit is contained in:
Connor McLaughlin 2020-01-13 12:01:39 +10:00
parent 4de82bda6d
commit 0861a1e579
1 changed files with 0 additions and 41 deletions
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41
src/common/types.h
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@ -69,47 +69,6 @@ struct dependent_int_false : std::false_type
{
};
// Use a signed number for cycle counting
using CycleCount = int64_t;
// Use int64 for time tracking
using SimulationTime = int64_t;
// Helpers for simulation time.
ALWAYS_INLINE constexpr SimulationTime SecondsToSimulationTime(SimulationTime s)
{
return s * INT64_C(1000000000);
}
ALWAYS_INLINE constexpr SimulationTime MillisecondsToSimulationTime(SimulationTime ms)
{
return ms * INT64_C(1000000);
}
ALWAYS_INLINE constexpr SimulationTime MicrosecondsToSimulationTime(SimulationTime us)
{
return us * INT64_C(1000);
}
ALWAYS_INLINE constexpr SimulationTime SimulationTimeToSeconds(SimulationTime s)
{
return s / INT64_C(1000000000);
}
ALWAYS_INLINE constexpr SimulationTime SimulationTimeToMilliseconds(SimulationTime ms)
{
return ms / INT64_C(1000000);
}
ALWAYS_INLINE constexpr SimulationTime SimulationTimeToMicroseconds(SimulationTime us)
{
return us / INT64_C(1000);
}
// Calculates the difference between the specified timestamps, accounting for signed overflow.
ALWAYS_INLINE constexpr SimulationTime GetSimulationTimeDifference(SimulationTime prev, SimulationTime now)
{
if (prev <= now)
return now - prev;
else
return (std::numeric_limits<SimulationTime>::max() - prev) + now;
}
// Zero-extending helper
template<typename TReturn, typename TValue>
ALWAYS_INLINE constexpr TReturn ZeroExtend(TValue value)