org.jikesrvm.runtime

Class Entrypoints

java.lang.Object

org.jikesrvm.runtime.Entrypoints

public class Entrypoints
extends Object

Fields and methods of the virtual machine that are needed by compiler-generated machine code or C runtime code.

Field Summary

Fields

Modifier and Type	Field and Description
static NormalMethod	aastoreMethod
static NormalMethod	aastoreUninterruptibleMethod
static NormalMethod	addressFieldReadBarrierMethod
static NormalMethod	addressFieldWriteBarrierMethod
static NormalMethod	athrowMethod
static RVMField	billionthField 1e-9
static NormalMethod	booleanArrayReadBarrierMethod
static NormalMethod	booleanArrayWriteBarrierMethod
static NormalMethod	booleanFieldReadBarrierMethod
static NormalMethod	booleanFieldWriteBarrierMethod
static NormalMethod	bootMethod
static RVMField	bootThreadField
static NormalMethod	byteArrayReadBarrierMethod
static NormalMethod	byteArrayWriteBarrierMethod
static NormalMethod	byteFieldReadBarrierMethod
static NormalMethod	byteFieldWriteBarrierMethod
static NormalMethod	charArrayReadBarrierMethod
static NormalMethod	charArrayWriteBarrierMethod
static NormalMethod	charFieldReadBarrierMethod
static NormalMethod	charFieldWriteBarrierMethod
static NormalMethod	checkcastMethod
static NormalMethod	checkstoreMethod
static RVMField	classLoadedCountField
static RVMField	classLoaderDefinedPackages
static RVMField	debugRequestedField
static NormalMethod	deliverHardwareExceptionMethod
static RVMField	depthField
static RVMField	dimensionField
static NormalMethod	doubleArrayReadBarrierMethod
static NormalMethod	doubleArrayWriteBarrierMethod
static NormalMethod	doubleFieldReadBarrierMethod
static NormalMethod	doubleFieldWriteBarrierMethod
static RVMField	dumpBufferLockField
static NormalMethod	dumpStackAndDieMethod
static RVMField	edgeCountersField
static NormalMethod	enterJNIBlockedFromCallIntoNativeMethod
static NormalMethod	enterJNIBlockedFromJNIFunctionCallMethod
static RVMField	execStatusField
static NormalMethod	extentFieldReadBarrierMethod
static NormalMethod	extentFieldWriteBarrierMethod
static RVMField	externalSignalFlagField
static NormalMethod	findItableMethod
static NormalMethod	floatArrayReadBarrierMethod
static NormalMethod	floatArrayWriteBarrierMethod
static NormalMethod	floatFieldReadBarrierMethod
static NormalMethod	floatFieldWriteBarrierMethod
static RVMField	gcLockField
static RVMField	gcStatusField
static RVMMethod	getClassFromStackFrame
static RVMMethod	getClassLoaderFromStackFrame
static RVMField	half32Field 0.5F^32
static RVMField	halfFloatField 0.5F
static RVMField	I2DconstantField special double value for use in int <--> double conversions
static RVMField	idField
static RVMField	IEEEmagicField IEEEmagic constant
static NormalMethod	inlineLockMethod
static NormalMethod	inlineUnlockMethod
static RVMField	innermostElementTypeDimensionField
static NormalMethod	instanceOfMethod
static NormalMethod	intArrayReadBarrierMethod
static NormalMethod	intArrayWriteBarrierMethod
static RVMField	intBufferLockField
static NormalMethod	intFieldReadBarrierMethod
static NormalMethod	intFieldWriteBarrierMethod
static NormalMethod	invokeInterfaceMethod
static RVMMethod	java_lang_reflect_Method_invokeMethod
static RVMMethod	jniEntry
static RVMField	JNIEnvBasePointerOnEntryToNative
static RVMField	jniEnvField
static RVMField	JNIEnvSavedJTOCField
static RVMField	JNIEnvSavedTRField
static RVMMethod	jniExit
static RVMField	JNIExternalFunctionsField
static RVMField	JNIGlobalRefsField
static RVMField	JNIHasPendingExceptionField
static RVMField	JNIRefsField
static RVMField	JNIRefsMaxField
static RVMField	JNIRefsSavedFPField
static RVMField	JNIRefsTopField
static RVMMethod	jniThrowPendingException
static RVMField	JNITopJavaFPField
static RVMField	latestContenderField
static NormalMethod	lazyMethodInvokerMethod
static NormalMethod	leaveJNIBlockedFromCallIntoNativeMethod
static NormalMethod	leaveJNIBlockedFromJNIFunctionCallMethod
static NormalMethod	lockMethod
static RVMField	lockStateField
static NormalMethod	longArrayReadBarrierMethod
static NormalMethod	longArrayWriteBarrierMethod
static NormalMethod	longFieldReadBarrierMethod
static NormalMethod	longFieldWriteBarrierMethod
static RVMField	longOneField 1L
static RVMField	luni1
static RVMField	luni2
static RVMField	luni3
static RVMField	luni4
static RVMField	luni5
static RVMField	luni6
static RVMField	magicObjectRemapperField
static NormalMethod	mainThreadRunMethod Used in deciding which stack frames we can elide when printing.
static RVMField	maxintField largest double that can be rounded to an int
static RVMField	maxintFloatField largest float that can be rounded to an int
static RVMField	maxlongField largest double that can be rounded to a long
static RVMField	maxlongFloatField largest float that can be rounded to a long
static RVMField	memberOffsetsField
static RVMField	minintField smallest double that can be rounded to an int
static RVMField	minusOneField -1.0F
static NormalMethod	modifyCheckMethod
static NormalMethod	objectArrayReadBarrierMethod
static NormalMethod	objectArrayWriteBarrierMethod
static NormalMethod	objectFieldReadBarrierMethod
static NormalMethod	objectFieldWriteBarrierMethod
static NormalMethod	objectStaticReadBarrierMethod
static NormalMethod	objectStaticWriteBarrierMethod
static NormalMethod	offsetFieldReadBarrierMethod
static NormalMethod	offsetFieldWriteBarrierMethod
static RVMField	oneDoubleField 1.0
static RVMField	oneFloatField 1.0F
static NormalMethod	optNew2DArrayMethod
static NormalMethod	optNewArrayArrayMethod
static NormalMethod	optResolveMethod
static NormalMethod	optThreadSwitchFromBackedgeMethod
static NormalMethod	optThreadSwitchFromEpilogueMethod
static NormalMethod	optThreadSwitchFromOsrOptMethod
static NormalMethod	optThreadSwitchFromPrologueMethod
static NormalMethod	raiseAbstractMethodError
static NormalMethod	raiseArithmeticException
static NormalMethod	raiseArrayBoundsException
static NormalMethod	raiseIllegalAccessError
static NormalMethod	raiseNullPointerException
static RVMField	referenceReferentField
static NormalMethod	resolvedNewArrayMethod
static NormalMethod	resolvedNewScalarMethod
static NormalMethod	resolveMemberMethod
static NormalMethod	returnBarrierMethod
static RVMField	scratchStorageField
static NormalMethod	shortArrayReadBarrierMethod
static NormalMethod	shortArrayWriteBarrierMethod
static NormalMethod	shortFieldReadBarrierMethod
static NormalMethod	shortFieldWriteBarrierMethod
static RVMField	specializedMethodsField
static RVMField	SQBEField
static RVMField	SQCFField
static RVMField	SQheadField
static RVMField	SQNCField
static RVMField	SQNCWField
static RVMField	SQtailField
static RVMField	stackLimitField
static RVMField	synchronizedCounterField
static NormalMethod	sysArrayCopy
static NormalMethod	sysCallMethod
static RVMField	sysDoubleRemainderIPField
static RVMField	sysDoubleToIntIPField
static RVMField	sysDoubleToLongIPField
static RVMField	sysFloatToIntIPField
static RVMField	sysFloatToLongIPField
static RVMField	sysLongDivideIPField
static RVMField	sysLongRemainderIPField
static RVMField	sysLongToDoubleIPField
static RVMField	sysLongToFloatIPField
static RVMField	sysWriteLockField
static RVMField	takeYieldpointField
static RVMField	the_boot_recordField
static RVMField	threadContextRegistersField
static RVMField	threadContextRegistersSaveField
static RVMField	threadExceptionRegistersField
static NormalMethod	threadRunMethod
static RVMField	threadSlotField
static RVMField	threadStackField
static NormalMethod	threadStartoffMethod
static RVMField	traceOIDField
static RVMField	tracePrevAddressField
static RVMField	two32Field 2.0F^32
static RVMField	twoFloatField 2.0F
static NormalMethod	unexpectedAbstractMethodCallMethod
static NormalMethod	unimplementedNativeMethodMethod
static NormalMethod	unlockAndThrowMethod
static NormalMethod	unlockMethod
static NormalMethod	unresolvedInvokeinterfaceImplementsTestMethod
static NormalMethod	unresolvedNewArrayMethod
static NormalMethod	unresolvedNewScalarMethod
static NormalMethod	wordFieldReadBarrierMethod
static NormalMethod	wordFieldWriteBarrierMethod
static NormalMethod	yieldpointFromBackedgeMethod
static NormalMethod	yieldpointFromEpilogueMethod
static NormalMethod	yieldpointFromNativeEpilogueMethod
static NormalMethod	yieldpointFromNativePrologueMethod
static NormalMethod	yieldpointFromPrologueMethod
static RVMField	zeroDoubleField 0.0
static RVMField	zeroFloatField 0.0F

Constructor Summary

Constructors

Constructor and Description
Entrypoints()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

bootMethod

public static final NormalMethod bootMethod

java_lang_reflect_Method_invokeMethod

public static final RVMMethod java_lang_reflect_Method_invokeMethod

getClassFromStackFrame

public static final RVMMethod getClassFromStackFrame

getClassLoaderFromStackFrame

public static final RVMMethod getClassLoaderFromStackFrame

magicObjectRemapperField

public static final RVMField magicObjectRemapperField

instanceOfMethod

public static final NormalMethod instanceOfMethod

checkcastMethod

public static final NormalMethod checkcastMethod

checkstoreMethod

public static final NormalMethod checkstoreMethod

aastoreMethod

public static final NormalMethod aastoreMethod

aastoreUninterruptibleMethod

public static final NormalMethod aastoreUninterruptibleMethod

athrowMethod

public static final NormalMethod athrowMethod

resolvedNewScalarMethod

public static final NormalMethod resolvedNewScalarMethod

unresolvedNewScalarMethod

public static final NormalMethod unresolvedNewScalarMethod

unresolvedNewArrayMethod

public static final NormalMethod unresolvedNewArrayMethod

resolvedNewArrayMethod

public static final NormalMethod resolvedNewArrayMethod

sysWriteLockField

public static final RVMField sysWriteLockField

intBufferLockField

public static final RVMField intBufferLockField

dumpBufferLockField

public static final RVMField dumpBufferLockField

unexpectedAbstractMethodCallMethod

public static final NormalMethod unexpectedAbstractMethodCallMethod

raiseNullPointerException

public static final NormalMethod raiseNullPointerException

raiseArrayBoundsException

public static final NormalMethod raiseArrayBoundsException

raiseArithmeticException

public static final NormalMethod raiseArithmeticException

raiseAbstractMethodError

public static final NormalMethod raiseAbstractMethodError

raiseIllegalAccessError

public static final NormalMethod raiseIllegalAccessError

deliverHardwareExceptionMethod

public static final NormalMethod deliverHardwareExceptionMethod

unlockAndThrowMethod

public static final NormalMethod unlockAndThrowMethod

gcLockField

public static final RVMField gcLockField

invokeInterfaceMethod

public static final NormalMethod invokeInterfaceMethod

findItableMethod

public static final NormalMethod findItableMethod

unresolvedInvokeinterfaceImplementsTestMethod

public static final NormalMethod unresolvedInvokeinterfaceImplementsTestMethod

lockMethod

public static final NormalMethod lockMethod

unlockMethod

public static final NormalMethod unlockMethod

inlineLockMethod

public static final NormalMethod inlineLockMethod

inlineUnlockMethod

public static final NormalMethod inlineUnlockMethod

lazyMethodInvokerMethod

public static final NormalMethod lazyMethodInvokerMethod

unimplementedNativeMethodMethod

public static final NormalMethod unimplementedNativeMethodMethod

sysCallMethod

public static final NormalMethod sysCallMethod

resolveMemberMethod

public static final NormalMethod resolveMemberMethod

memberOffsetsField

public static final RVMField memberOffsetsField

longOneField

public static final RVMField longOneField

1L

minusOneField

public static final RVMField minusOneField

-1.0F

zeroFloatField

public static final RVMField zeroFloatField

0.0F

halfFloatField

public static final RVMField halfFloatField

0.5F

oneFloatField

public static final RVMField oneFloatField

1.0F

twoFloatField

public static final RVMField twoFloatField

2.0F

two32Field

public static final RVMField two32Field

2.0F^32

half32Field

public static final RVMField half32Field

0.5F^32

billionthField

public static final RVMField billionthField

1e-9

zeroDoubleField

public static final RVMField zeroDoubleField

0.0

oneDoubleField

public static final RVMField oneDoubleField

1.0

maxintField

public static final RVMField maxintField

largest double that can be rounded to an int

maxlongField

public static final RVMField maxlongField

largest double that can be rounded to a long

minintField

public static final RVMField minintField

smallest double that can be rounded to an int

maxintFloatField

public static final RVMField maxintFloatField

largest float that can be rounded to an int

maxlongFloatField

public static final RVMField maxlongFloatField

largest float that can be rounded to a long

IEEEmagicField

public static final RVMField IEEEmagicField

IEEEmagic constant

I2DconstantField

public static final RVMField I2DconstantField

special double value for use in int <--> double conversions

bootThreadField

public static final RVMField bootThreadField

scratchStorageField

public static final RVMField scratchStorageField

takeYieldpointField

public static final RVMField takeYieldpointField

execStatusField

public static final RVMField execStatusField

referenceReferentField

public static final RVMField referenceReferentField

mainThreadRunMethod

public static final NormalMethod mainThreadRunMethod

Used in deciding which stack frames we can elide when printing.

yieldpointFromPrologueMethod

public static final NormalMethod yieldpointFromPrologueMethod

yieldpointFromBackedgeMethod

public static final NormalMethod yieldpointFromBackedgeMethod

yieldpointFromEpilogueMethod

public static final NormalMethod yieldpointFromEpilogueMethod

enterJNIBlockedFromJNIFunctionCallMethod

public static final NormalMethod enterJNIBlockedFromJNIFunctionCallMethod

enterJNIBlockedFromCallIntoNativeMethod

public static final NormalMethod enterJNIBlockedFromCallIntoNativeMethod

leaveJNIBlockedFromJNIFunctionCallMethod

public static final NormalMethod leaveJNIBlockedFromJNIFunctionCallMethod

leaveJNIBlockedFromCallIntoNativeMethod

public static final NormalMethod leaveJNIBlockedFromCallIntoNativeMethod

threadRunMethod

public static final NormalMethod threadRunMethod

threadStartoffMethod

public static final NormalMethod threadStartoffMethod

threadStackField

public static final RVMField threadStackField

stackLimitField

public static final RVMField stackLimitField

threadSlotField

public static final RVMField threadSlotField

jniEnvField

public static final RVMField jniEnvField

threadContextRegistersField

public static final RVMField threadContextRegistersField

threadContextRegistersSaveField

public static final RVMField threadContextRegistersSaveField

threadExceptionRegistersField

public static final RVMField threadExceptionRegistersField

returnBarrierMethod

public static final NormalMethod returnBarrierMethod

tracePrevAddressField

public static final RVMField tracePrevAddressField

traceOIDField

public static final RVMField traceOIDField

lockStateField

public static final RVMField lockStateField

gcStatusField

public static final RVMField gcStatusField

SQCFField

public static final RVMField SQCFField

SQNCField

public static final RVMField SQNCField

SQNCWField

public static final RVMField SQNCWField

SQheadField

public static final RVMField SQheadField

SQtailField

public static final RVMField SQtailField

SQBEField

public static final RVMField SQBEField

synchronizedCounterField

public static final RVMField synchronizedCounterField

booleanFieldWriteBarrierMethod

public static final NormalMethod booleanFieldWriteBarrierMethod

booleanArrayWriteBarrierMethod

public static final NormalMethod booleanArrayWriteBarrierMethod

booleanFieldReadBarrierMethod

public static final NormalMethod booleanFieldReadBarrierMethod

booleanArrayReadBarrierMethod

public static final NormalMethod booleanArrayReadBarrierMethod

byteFieldWriteBarrierMethod

public static final NormalMethod byteFieldWriteBarrierMethod

byteArrayWriteBarrierMethod

public static final NormalMethod byteArrayWriteBarrierMethod

byteFieldReadBarrierMethod

public static final NormalMethod byteFieldReadBarrierMethod

byteArrayReadBarrierMethod

public static final NormalMethod byteArrayReadBarrierMethod

charFieldWriteBarrierMethod

public static final NormalMethod charFieldWriteBarrierMethod

charArrayWriteBarrierMethod

public static final NormalMethod charArrayWriteBarrierMethod

charFieldReadBarrierMethod

public static final NormalMethod charFieldReadBarrierMethod

charArrayReadBarrierMethod

public static final NormalMethod charArrayReadBarrierMethod

shortFieldWriteBarrierMethod

public static final NormalMethod shortFieldWriteBarrierMethod

shortArrayWriteBarrierMethod

public static final NormalMethod shortArrayWriteBarrierMethod

shortFieldReadBarrierMethod

public static final NormalMethod shortFieldReadBarrierMethod

shortArrayReadBarrierMethod

public static final NormalMethod shortArrayReadBarrierMethod

intFieldWriteBarrierMethod

public static final NormalMethod intFieldWriteBarrierMethod

intArrayWriteBarrierMethod

public static final NormalMethod intArrayWriteBarrierMethod

intFieldReadBarrierMethod

public static final NormalMethod intFieldReadBarrierMethod

intArrayReadBarrierMethod

public static final NormalMethod intArrayReadBarrierMethod

longFieldWriteBarrierMethod

public static final NormalMethod longFieldWriteBarrierMethod

longArrayWriteBarrierMethod

public static final NormalMethod longArrayWriteBarrierMethod

longFieldReadBarrierMethod

public static final NormalMethod longFieldReadBarrierMethod

longArrayReadBarrierMethod

public static final NormalMethod longArrayReadBarrierMethod

floatFieldWriteBarrierMethod

public static final NormalMethod floatFieldWriteBarrierMethod

floatArrayWriteBarrierMethod

public static final NormalMethod floatArrayWriteBarrierMethod

floatFieldReadBarrierMethod

public static final NormalMethod floatFieldReadBarrierMethod

floatArrayReadBarrierMethod

public static final NormalMethod floatArrayReadBarrierMethod

doubleFieldWriteBarrierMethod

public static final NormalMethod doubleFieldWriteBarrierMethod

doubleArrayWriteBarrierMethod

public static final NormalMethod doubleArrayWriteBarrierMethod

doubleFieldReadBarrierMethod

public static final NormalMethod doubleFieldReadBarrierMethod

doubleArrayReadBarrierMethod

public static final NormalMethod doubleArrayReadBarrierMethod

objectFieldWriteBarrierMethod

public static final NormalMethod objectFieldWriteBarrierMethod

objectArrayWriteBarrierMethod

public static final NormalMethod objectArrayWriteBarrierMethod

objectFieldReadBarrierMethod

public static final NormalMethod objectFieldReadBarrierMethod

objectArrayReadBarrierMethod

public static final NormalMethod objectArrayReadBarrierMethod

wordFieldWriteBarrierMethod

public static final NormalMethod wordFieldWriteBarrierMethod

wordFieldReadBarrierMethod

public static final NormalMethod wordFieldReadBarrierMethod

addressFieldWriteBarrierMethod

public static final NormalMethod addressFieldWriteBarrierMethod

addressFieldReadBarrierMethod

public static final NormalMethod addressFieldReadBarrierMethod

offsetFieldWriteBarrierMethod

public static final NormalMethod offsetFieldWriteBarrierMethod

offsetFieldReadBarrierMethod

public static final NormalMethod offsetFieldReadBarrierMethod

extentFieldWriteBarrierMethod

public static final NormalMethod extentFieldWriteBarrierMethod

extentFieldReadBarrierMethod

public static final NormalMethod extentFieldReadBarrierMethod

objectStaticWriteBarrierMethod

public static final NormalMethod objectStaticWriteBarrierMethod

objectStaticReadBarrierMethod

public static final NormalMethod objectStaticReadBarrierMethod

modifyCheckMethod

public static final NormalMethod modifyCheckMethod

debugRequestedField

public static final RVMField debugRequestedField

dumpStackAndDieMethod

public static final NormalMethod dumpStackAndDieMethod

latestContenderField

public static final RVMField latestContenderField

depthField

public static final RVMField depthField

idField

public static final RVMField idField

dimensionField

public static final RVMField dimensionField

innermostElementTypeDimensionField

public static final RVMField innermostElementTypeDimensionField

JNIEnvSavedTRField

public static final RVMField JNIEnvSavedTRField

JNIEnvBasePointerOnEntryToNative

public static final RVMField JNIEnvBasePointerOnEntryToNative

JNIGlobalRefsField

public static final RVMField JNIGlobalRefsField

JNIRefsField

public static final RVMField JNIRefsField

JNIRefsTopField

public static final RVMField JNIRefsTopField

JNIRefsMaxField

public static final RVMField JNIRefsMaxField

JNIRefsSavedFPField

public static final RVMField JNIRefsSavedFPField

JNITopJavaFPField

public static final RVMField JNITopJavaFPField

JNIHasPendingExceptionField

public static final RVMField JNIHasPendingExceptionField

JNIExternalFunctionsField

public static final RVMField JNIExternalFunctionsField

JNIEnvSavedJTOCField

public static final RVMField JNIEnvSavedJTOCField

jniThrowPendingException

public static final RVMMethod jniThrowPendingException

jniEntry

public static final RVMMethod jniEntry

jniExit

public static final RVMMethod jniExit

the_boot_recordField

public static final RVMField the_boot_recordField

externalSignalFlagField

public static final RVMField externalSignalFlagField

sysLongDivideIPField

public static final RVMField sysLongDivideIPField

sysLongRemainderIPField

public static final RVMField sysLongRemainderIPField

sysLongToFloatIPField

public static final RVMField sysLongToFloatIPField

sysLongToDoubleIPField

public static final RVMField sysLongToDoubleIPField

sysFloatToIntIPField

public static final RVMField sysFloatToIntIPField

sysDoubleToIntIPField

public static final RVMField sysDoubleToIntIPField

sysFloatToLongIPField

public static final RVMField sysFloatToLongIPField

sysDoubleToLongIPField

public static final RVMField sysDoubleToLongIPField

sysDoubleRemainderIPField

public static final RVMField sysDoubleRemainderIPField

edgeCountersField

public static final RVMField edgeCountersField

classLoadedCountField

public static final RVMField classLoadedCountField

specializedMethodsField

public static final RVMField specializedMethodsField

optThreadSwitchFromOsrOptMethod

public static final NormalMethod optThreadSwitchFromOsrOptMethod

optThreadSwitchFromPrologueMethod

public static final NormalMethod optThreadSwitchFromPrologueMethod

optThreadSwitchFromBackedgeMethod

public static final NormalMethod optThreadSwitchFromBackedgeMethod

optThreadSwitchFromEpilogueMethod

public static final NormalMethod optThreadSwitchFromEpilogueMethod

yieldpointFromNativePrologueMethod

public static final NormalMethod yieldpointFromNativePrologueMethod

yieldpointFromNativeEpilogueMethod

public static final NormalMethod yieldpointFromNativeEpilogueMethod

optResolveMethod

public static final NormalMethod optResolveMethod

optNewArrayArrayMethod

public static final NormalMethod optNewArrayArrayMethod

optNew2DArrayMethod

public static final NormalMethod optNew2DArrayMethod

sysArrayCopy

public static final NormalMethod sysArrayCopy

classLoaderDefinedPackages

public static final RVMField classLoaderDefinedPackages

luni1

public static final RVMField luni1

luni2

public static final RVMField luni2

luni3

public static final RVMField luni3

luni4

public static final RVMField luni4

luni5

public static final RVMField luni5

luni6

public static final RVMField luni6

Constructor Detail

Entrypoints

public Entrypoints()