RtfwGetProcessorConfiguration

RtfwGetProcessorConfiguration returns the processor configuration of the wRTOS Subsystem that will be used the next time the Subsystem starts.

Syntax

Copy

bool RtfwGetProcessorConfiguration(
    [out]   DWORD * pRequestedWindowsProcessorCount,
    [out]   DWORD * pRequestedRTSSProcessorCount
);

Parameters

[out] pRequestedWindowsProcessorCount

A pointer to a value that is set to the number of Windows processors configured either by using the wRTOS Activation and Configuration utility or function RtfwSetProcessorConfiguration.

[out] pRequestedRTSSProcessorCount

A pointer to a value that is set to the number of RTSS processors requested either by using the wRTOS Activation and Configuration utility or function RtfwSetProcessorConfiguration.

Return Value

If the function succeeds, it returns TRUE. If the function fails, it returns FALSE, sets the last error value, and leaves the values pointed to by all parameters invalid. Call GetLastError to obtain an error code.

Possible error codes:

Error code	Meaning
RT_ERROR_SUBSYSTEM_NOT_CONFIGURED	Processors have not yet been configured.

Remarks

If the Subsystem is running when this API is called, the values returned by this function may differ from the values currently in use by the Subsystem.

If the Subsystem is running when the RtfwGetLocalMemoryConfiguration API is called, the values returned by this function may differ from the values currently in use by the Subsystem.

Requirements

Minimum supported version	Header	Library
wRTOS 1.0 SDK	RtfwApi.h	RtfwApi.lib