RtcplGetSystemInfo

The function RtcplGetSystemInfo retrieves information about how RTX is set up on a multiprocessor system.

NOTE: This function supercedes RtcplGetMPSystemInfo. New applications should use RtcplGetSystemInfo instead.

Syntax

BOOL RtcplGetSystemInfo(
    PSYSTEMINFO SysInfo
);

Parameters

SysInfo

Pointer to an SYSTEMINFO data structure that RtcplGetSystemInfo populates with system information.

Return

TRUE if the function is able to retrieve the system information, FALSE if the function fails

Remarks

The RtcplGetSystemInfo call returns a pointer to a SYSTEMINFO structure, which contains values for total number of processors and number of RTSS processors.

If the RTX subsystem is running at time of RtcplGetSystemInfo call, the total number of processors that are currently online (set by the subsystem) will be returned.
If the RTX subsystem is not running at the time of the RtcplGetSystemInfo call, the return value will be the total number of ‘requested’ processors.

Related RTX Properties Control Panel Features

Tab	Control tab
Dialog Box	Click the Modify button in the Boot Configuration area to open the Configure your system screen in the Product Activation dialog box.
Feature(s)	Current Configuration area

Requirements

Header	RtxProp.h
Library	RtxProp.lib

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