RtPerfMonitorEX Sample
Description
This utility monitors RTSS CPU usage. It also measures RTX64 HAL clock tick intervals and latencies from HAL ISR to SRTM IST. For backward compatibility, it includes measuring SRTM latencies. It optionally uses the timer to drive the sound speaker. Any significant timing jitter will produce a frequency wobble easily picked up by the human ear.
Source Files
Monitor project source file:
| File | Description |
|---|---|
MonitorEx.c
|
Source file. |
MonitorEx.asm
|
Assembly Component. |
Building the Sample
Build the sample as is.
Running the Sample
Run the sample as is.
APIs Referenced
RTAPI
- RtCloseHandle
- RtCreateMutex
- RtCreateTimer
- RtDeleteTimer
- RtFreeContiguousMemory
- RtGetClockResolution
- RtGetClockTime
- RtGetClockTimerPeriod
- RtReadPortUchar
- RtSetTimerRelative
- RtWritePortUchar
Supported Windows APIs
