Package cpufeatures.headers.x86

Class CacheLevelInfo

java.lang.Object

cpufeatures.headers.x86.CacheLevelInfo

public class CacheLevelInfo
extends Object

CacheLevelInfo relies on preview features of the Java platform:

• CacheLevelInfo refers to one or more preview APIs: MemoryAddress, MemoryLayout, MemorySegment, MemorySession, SegmentAllocator.

Programs can only use CacheLevelInfo when preview features are enabled.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

Constructor Summary

Constructors

Constructor	Description
CacheLevelInfo()

Method Summary

Modifier and Type	Method	Description
static MemoryLayoutPREVIEW	$LAYOUT()
static MemorySegmentPREVIEW	allocate(SegmentAllocatorPREVIEW allocator)
static MemorySegmentPREVIEW	allocateArray(int len, SegmentAllocatorPREVIEW allocator)
static int	cache_size$get(MemorySegmentPREVIEW seg)
static int	cache_size$get(MemorySegmentPREVIEW seg, long index)
static void	cache_size$set(MemorySegmentPREVIEW seg, int x)
static void	cache_size$set(MemorySegmentPREVIEW seg, long index, int x)
static VarHandle	cache_size$VH()
static int	cache_type$get(MemorySegmentPREVIEW seg)
static int	cache_type$get(MemorySegmentPREVIEW seg, long index)
static void	cache_type$set(MemorySegmentPREVIEW seg, int x)
static void	cache_type$set(MemorySegmentPREVIEW seg, long index, int x)
static VarHandle	cache_type$VH()
static int	level$get(MemorySegmentPREVIEW seg)
static int	level$get(MemorySegmentPREVIEW seg, long index)
static void	level$set(MemorySegmentPREVIEW seg, int x)
static void	level$set(MemorySegmentPREVIEW seg, long index, int x)
static VarHandle	level$VH()
static int	line_size$get(MemorySegmentPREVIEW seg)
static int	line_size$get(MemorySegmentPREVIEW seg, long index)
static void	line_size$set(MemorySegmentPREVIEW seg, int x)
static void	line_size$set(MemorySegmentPREVIEW seg, long index, int x)
static VarHandle	line_size$VH()
static MemorySegmentPREVIEW	ofAddress(MemoryAddressPREVIEW addr, MemorySessionPREVIEW session)
static int	partitioning$get(MemorySegmentPREVIEW seg)
static int	partitioning$get(MemorySegmentPREVIEW seg, long index)
static void	partitioning$set(MemorySegmentPREVIEW seg, int x)
static void	partitioning$set(MemorySegmentPREVIEW seg, long index, int x)
static VarHandle	partitioning$VH()
static long	sizeof()
static int	tlb_entries$get(MemorySegmentPREVIEW seg)
static int	tlb_entries$get(MemorySegmentPREVIEW seg, long index)
static void	tlb_entries$set(MemorySegmentPREVIEW seg, int x)
static void	tlb_entries$set(MemorySegmentPREVIEW seg, long index, int x)
static VarHandle	tlb_entries$VH()
static int	ways$get(MemorySegmentPREVIEW seg)
static int	ways$get(MemorySegmentPREVIEW seg, long index)
static void	ways$set(MemorySegmentPREVIEW seg, int x)
static void	ways$set(MemorySegmentPREVIEW seg, long index, int x)
static VarHandle	ways$VH()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CacheLevelInfo

public CacheLevelInfo()

Method Details

$LAYOUT

public static MemoryLayoutPREVIEW $LAYOUT()

level$VH

public static VarHandle level$VH()

level$get

public static int level$get(MemorySegmentPREVIEW seg)

level$set

public static void level$set(MemorySegmentPREVIEW seg,
 int x)

level$get

public static int level$get(MemorySegmentPREVIEW seg,
 long index)

level$set

public static void level$set(MemorySegmentPREVIEW seg,
 long index,
 int x)

cache_type$VH

public static VarHandle cache_type$VH()

cache_type$get

public static int cache_type$get(MemorySegmentPREVIEW seg)

cache_type$set

public static void cache_type$set(MemorySegmentPREVIEW seg,
 int x)

cache_type$get

public static int cache_type$get(MemorySegmentPREVIEW seg,
 long index)

cache_type$set

public static void cache_type$set(MemorySegmentPREVIEW seg,
 long index,
 int x)

cache_size$VH

public static VarHandle cache_size$VH()

cache_size$get

public static int cache_size$get(MemorySegmentPREVIEW seg)

cache_size$set

public static void cache_size$set(MemorySegmentPREVIEW seg,
 int x)

cache_size$get

public static int cache_size$get(MemorySegmentPREVIEW seg,
 long index)

cache_size$set

public static void cache_size$set(MemorySegmentPREVIEW seg,
 long index,
 int x)

ways$VH

public static VarHandle ways$VH()

ways$get

public static int ways$get(MemorySegmentPREVIEW seg)

ways$set

public static void ways$set(MemorySegmentPREVIEW seg,
 int x)

ways$get

public static int ways$get(MemorySegmentPREVIEW seg,
 long index)

ways$set

public static void ways$set(MemorySegmentPREVIEW seg,
 long index,
 int x)

line_size$VH

public static VarHandle line_size$VH()

line_size$get

public static int line_size$get(MemorySegmentPREVIEW seg)

line_size$set

public static void line_size$set(MemorySegmentPREVIEW seg,
 int x)

line_size$get

public static int line_size$get(MemorySegmentPREVIEW seg,
 long index)

line_size$set

public static void line_size$set(MemorySegmentPREVIEW seg,
 long index,
 int x)

tlb_entries$VH

public static VarHandle tlb_entries$VH()

tlb_entries$get

public static int tlb_entries$get(MemorySegmentPREVIEW seg)

tlb_entries$set

public static void tlb_entries$set(MemorySegmentPREVIEW seg,
 int x)

tlb_entries$get

public static int tlb_entries$get(MemorySegmentPREVIEW seg,
 long index)

tlb_entries$set

public static void tlb_entries$set(MemorySegmentPREVIEW seg,
 long index,
 int x)

partitioning$VH

public static VarHandle partitioning$VH()

partitioning$get

public static int partitioning$get(MemorySegmentPREVIEW seg)

partitioning$set

public static void partitioning$set(MemorySegmentPREVIEW seg,
 int x)

partitioning$get

public static int partitioning$get(MemorySegmentPREVIEW seg,
 long index)

partitioning$set

public static void partitioning$set(MemorySegmentPREVIEW seg,
 long index,
 int x)

sizeof

public static long sizeof()

allocate

public static MemorySegmentPREVIEW allocate(SegmentAllocatorPREVIEW allocator)

allocateArray

public static MemorySegmentPREVIEW allocateArray(int len,
 SegmentAllocatorPREVIEW allocator)

ofAddress

public static MemorySegmentPREVIEW ofAddress(MemoryAddressPREVIEW addr,
 MemorySessionPREVIEW session)