Returns the current reload register value, the system hardware timer period in picosecond units (at the nominal timer input clock frequency), and an indicator to show whether a call to AdjustRtSystemTimer takes effect on the next system tick. If this bit is clear then the adjustment takes effect immediately.
BOOLEAN GetRtSystemTimerValues( TIMERVALUES *pTimerValues ); typedef struct { DWORD _reserved;
DWORD dwFlags;
QWORD ReloadValue;
QWORD ClockPeriod;
} TIMERVALUES;
#define RELOAD_COUNT_AT_NEXT_TICK 0x00000001
BOOLEAN GetRtSystemTimerValuesEx( TIMERVALUESEX *pTimerValues; ); typedef struct { DWORD _reserved;
DWORD dwFlags;
QWORD ReloadValue;
QWORD ClockPeriod;
QWORD CurrentCount;
QWORD TimeOffset;
QWORD AccumulatedTicks;
QWORD AccumulatedTime;
} TIMERVALUESEX;
pTimerValues
dwFlags
ReloadValue
ClockPeriod
CurrentCount
TimeOffset
AccumulatedTicks
AccumulatedTime
Note that a call to GetRtSystemTimerValues that follows a call to AdjustRtSystemTimer may not return the adjusted ReloadValue until after the next system timer tick.
TRUE
FALSE
E_BAD_ADDR 0x800f
pTimerValues
is not a valid pointer to writable memory. Versions | Defined in | Include | Link to |
---|---|---|---|
INtime 6.0 | intime/rt/include/rtbase.h | rt.h | rt.lib |