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PROC_TOPOLOGY_CACHE_ATTRIBUTES union (acpitabl.h)

Defines the processor topology cache attributes structure.

Syntax

typedef union _PROC_TOPOLOGY_CACHE_ATTRIBUTES {
  struct {
    UCHAR ReadAllocate : 1;
    UCHAR WriteAllocate : 1;
    UCHAR CacheType : 2;
    UCHAR WritePolicy : 1;
    UCHAR Reserved : 3;
  };
  UCHAR  AsUCHAR;
} PROC_TOPOLOGY_CACHE_ATTRIBUTES, *PPROC_TOPOLOGY_CACHE_ATTRIBUTES;

Members

ReadAllocate

WriteAllocate

CacheType

WritePolicy

Reserved

Reserved for future use.

AsUCHAR

Requirements

Requirement Value
Header acpitabl.h