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The function RtcplGetFullCacheFlushDelay retrieves a parameter that specifies whether RTX avoids flushing the system cache while RTSS applications are running, thus minimizing the negative effects cache flushes can have on real-time performance.
Syntax
BOOL RtcplGetFullCacheFlushDelay(
PDWORD Enable
);
Parameters
Enable
Pointer to a DWORD that RtcplGetFullCacheFlushDelay populates with one of the following defines:
|
Value |
Description |
|
GENERAL_ENABLE |
Cache flush is delayed while RTSS applications are running. |
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GENERAL_DISABLE |
Cache flush is not delayed while RTSS applications are running. |
Return Values
A non-zero value if the function succeeds
Related RTX Properties Control Panel Features
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Tab |
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Dialog Box |
Click the Settings button in the Behavior area to open the Behavior Settings dialog box. |
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Feature(s) |
Delay cache flush while RTSS applications are running option |
Requirements
| Header | RtxProp.h |
| Library | RtxProp.lib |