| Modifier and Type | Method and Description |
|---|---|
static Address |
JikesRVMSupport.getAddressFromPointer(gnu.classpath.Pointer pointer) |
| Modifier and Type | Method and Description |
|---|---|
static gnu.classpath.Pointer |
JikesRVMSupport.getPointerFromAddress(Address address) |
| Modifier and Type | Field and Description |
|---|---|
static Address |
HeapLayoutConstants.BOOT_IMAGE_CODE_END
The address of the end of the code section of the boot image.
|
static Address |
HeapLayoutConstants.BOOT_IMAGE_CODE_START
The address of the start of the code section of the boot image.
|
static Address |
HeapLayoutConstants.BOOT_IMAGE_DATA_END
The address of the end of the data section of the boot image.
|
static Address |
HeapLayoutConstants.BOOT_IMAGE_DATA_START
The address of the start of the data section of the boot image.
|
static Address |
HeapLayoutConstants.BOOT_IMAGE_END
The address of the end of the boot image.
|
static Address |
HeapLayoutConstants.BOOT_IMAGE_RMAP_END
The address of the end of the ref map section of the boot image.
|
static Address |
HeapLayoutConstants.BOOT_IMAGE_RMAP_START
The address of the start of the ref map section of the boot image.
|
static Address |
HeapLayoutConstants.MAXIMUM_MAPPABLE
The address in virtual memory that is the highest that can be mapped.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
VM.sysWrite(Address a) |
static void |
VM.sysWrite(String s,
Address a) |
static void |
VM.sysWrite(String s1,
Address a,
String s2) |
static void |
VM.sysWrite(String s1,
Address a1,
String s2,
Address a2) |
static void |
VM.sysWrite(String s1,
Address a,
String s2,
int i) |
static void |
VM.sysWrite(String s1,
String s2,
Address a) |
static void |
VM.sysWriteHex(Address v) |
static void |
VM.sysWriteln(Address a) |
static void |
VM.sysWriteln(int i,
Address a,
Address b) |
static void |
VM.sysWriteln(int i,
Address a,
RVMMethod m) |
static void |
VM.sysWriteln(int i,
String s,
Address a) |
static void |
VM.sysWriteln(String s,
Address a) |
static void |
VM.sysWriteln(String s1,
Address a1,
Address a2) |
static void |
VM.sysWriteln(String s1,
Address a,
String s2) |
static void |
VM.sysWriteln(String s1,
Address a1,
String s2,
Address a2) |
static void |
VM.sysWriteln(String s1,
Address a,
String s2,
int i) |
static void |
VM.sysWriteln(String s0,
Address a1,
String s1,
Word w1,
String s2,
int i1,
String s3,
int i2,
String s4,
Word w2,
String s5,
int i3) |
static void |
VM.sysWriteln(String s1,
int i,
String s2,
Address a) |
static void |
VM.sysWriteln(String s1,
int i,
String s3,
Address a,
String s5) |
static void |
VM.sysWriteln(String s1,
String s2,
Address a) |
static void |
VM.sysWriteln(String s1,
String s2,
String s3,
Address a) |
static void |
VM.tsysWriteln(Address a) |
static void |
VM.tsysWriteln(String s,
Address a) |
static void |
VM.tsysWriteln(String s1,
Address a1,
String s2,
Address a2) |
static void |
VM.tsysWriteln(String s1,
Address a1,
String s2,
Address a2,
String s3,
Address a3) |
static void |
VM.tsysWriteln(String s1,
Address a1,
String s2,
Address a2,
String s3,
Address a3,
String s4,
Address a4) |
static void |
VM.tsysWriteln(String s1,
Address a1,
String s2,
Address a2,
String s3,
Address a3,
String s4,
Address a4,
String s5,
Address a5) |
static void |
VM.write(Address addr) |
static void |
VM.writeHex(Address value) |
| Modifier and Type | Method and Description |
|---|---|
static boolean |
OSRListener.checkForOSRPromotion(int whereFrom,
Address yieldpointServiceMethodFP) |
static void |
OSRListener.handleOSRFromOpt(Address yieldpointServiceMethodFP) |
| Modifier and Type | Method and Description |
|---|---|
static void |
RuntimeMeasurements.takeCBSCallSample(int whereFrom,
Address yieldpointServiceMethodFP)
Called from Thread.yieldpoint when it is time to take a CBS call sample.
|
static void |
RuntimeMeasurements.takeCBSMethodSample(int whereFrom,
Address yieldpointServiceMethodFP)
Called from Thread.yieldpoint when it is time to take a CBS method sample.
|
static void |
RuntimeMeasurements.takeTimerSample(int whereFrom,
Address yieldpointServiceMethodFP)
Called from Thread.yieldpoint every time it is invoked due to
a timer interrupt.
|
| Modifier and Type | Method and Description |
|---|---|
abstract void |
ContextListener.update(Address sfp,
int whereFrom)
This method is called when its time to record that a yield point has occurred.
|
void |
EdgeListener.update(Address sfp,
int whereFrom)
This method is called when a call stack edge needs to be
sampled.
|
| Modifier and Type | Field and Description |
|---|---|
protected Address |
AbstractRegisters.ip
Instruction address register
|
| Modifier and Type | Method and Description |
|---|---|
abstract Address |
AbstractRegisters.getInnermostFramePointer() |
abstract Address |
AbstractRegisters.getInnermostInstructionAddress() |
Address |
AbstractRegisters.getIP() |
Address |
AbstractRegisters.getIPLocation() |
static Address |
StackFrameLayout.getStackFrameSentinelFP() |
| Modifier and Type | Method and Description |
|---|---|
abstract void |
AbstractRegisters.initializeStack(Address ip,
Address sp)
The following method initializes a thread stack as if
"startoff" method had been called by an empty baseline-compiled
"sentinel" frame with one local variable
|
static Object |
JNIHelpers.invokeInitializer(Class<?> cls,
int methodID,
Address argAddress,
boolean isJvalue,
boolean isDotDotStyle) |
static Object |
JNIHelpers.invokeWithVarArg(int methodID,
Address argAddress,
TypeReference expectReturnType) |
static Object |
JNIHelpers.invokeWithVarArg(Object obj,
int methodID,
Address argAddress,
TypeReference expectReturnType,
boolean skip4Args) |
abstract void |
AbstractRegisters.setInnermost(Address returnAddress,
Address callerFramePointer)
Set ip & fp. used to control the stack frame at which a scan of
the stack during GC will start, for ex., the top java frame for
a thread that is blocked in native code during GC.
|
void |
AbstractRegisters.setIP(Address ip)
Sets instruction address register.
|
| Modifier and Type | Field and Description |
|---|---|
private Address |
NativeMethod.nativeIP
the IP of the native procedure
|
private Address |
NativeMethod.nativeTOC
the TOC of the native procedure.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
RVMField.getAddressValueUnchecked(Object obj) |
Address |
NativeMethod.getNativeIP() |
Address |
NativeMethod.getNativeTOC() |
| Modifier and Type | Method and Description |
|---|---|
void |
NativeMethod.registerNativeSymbol(Address symbolAddress)
Registers a native method.
|
void |
RVMField.setAddressValueUnchecked(Object obj,
Address ref) |
| Modifier and Type | Field and Description |
|---|---|
private Address |
BaselineGCMapIterator.bridgeRegisterLocation
memory address at which that register was saved
|
private Address |
BaselineGCMapIterator.bridgeSpilledParamLocation
current spilled param location
|
| Modifier and Type | Method and Description |
|---|---|
Address |
BaselineGCMapIterator.getNextReferenceAddress() |
Address |
BaselineGCMapIterator.getNextReturnAddressAddress() |
| Modifier and Type | Method and Description |
|---|---|
void |
BaselineExceptionDeliverer.deliverException(CompiledMethod compiledMethod,
Address catchBlockInstructionAddress,
Throwable exceptionObject,
AbstractRegisters registers)
Pass control to a catch block.
|
void |
BaselineGCMapIterator.setupIterator(CompiledMethod compiledMethod,
Offset instructionOffset,
Address fp)
Set the iterator to scan the map at the machine instruction offset
provided.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
CompiledMethod.getInstructionAddress(Offset offset)
Return the address of the instruction at offset offset in the method's instruction stream.
|
Address |
HardwareTrapGCMapIterator.getNextReferenceAddress() |
Address |
HardwareTrapGCMapIterator.getNextReturnAddressAddress() |
| Modifier and Type | Method and Description |
|---|---|
boolean |
CompiledMethod.containsReturnAddress(Address ip)
Does the code for the compiled method contain the given return address?
|
static CompiledMethod |
CompiledMethods.findMethodForInstruction(Address ip)
Find the method whose machine code contains the specified instruction.
|
Offset |
CompiledMethod.getInstructionOffset(Address ip)
Return the offset in bytes of the given Address from the start
of the machine code array.
|
Offset |
CompiledMethod.getInstructionOffset(Address ip,
boolean dieOnFailure)
Return the offset in bytes of the given Address from the start
of the machine code array.
|
void |
HardwareTrapGCMapIterator.setupIterator(CompiledMethod compiledMethod,
Offset instructionOffset,
Address framePtr) |
| Modifier and Type | Method and Description |
|---|---|
private void |
Assembler.emitAbsRegOperands(Address disp,
RegisterConstants.IntelMachineRegister reg2)
Generate the appropriate bytes into the generated code to denote
an absolute-address--register instruction.
|
void |
Assembler.emitADC_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate ADC.
|
void |
Assembler.emitADC_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate ADC.
|
void |
Assembler.emitADC_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate ADC.
|
void |
Assembler.emitADC_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate ADC.
|
void |
Assembler.emitADC_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADC.
|
void |
Assembler.emitADC_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADC.
|
void |
Assembler.emitADC_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADC.
|
void |
Assembler.emitADC_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADC.
|
void |
Assembler.emitADC_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADC.
|
void |
Assembler.emitADC_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADC.
|
void |
Assembler.emitADC_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADC.
|
void |
Assembler.emitADC_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADC.
|
void |
Assembler.emitADD_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate ADD.
|
void |
Assembler.emitADD_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate ADD.
|
void |
Assembler.emitADD_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate ADD.
|
void |
Assembler.emitADD_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate ADD.
|
void |
Assembler.emitADD_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADD.
|
void |
Assembler.emitADD_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADD.
|
void |
Assembler.emitADD_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADD.
|
void |
Assembler.emitADD_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register ADD.
|
void |
Assembler.emitADD_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADD.
|
void |
Assembler.emitADD_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADD.
|
void |
Assembler.emitADD_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADD.
|
void |
Assembler.emitADD_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset ADD.
|
void |
Assembler.emitADDSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ADDSD.
|
void |
Assembler.emitADDSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ADDSS.
|
void |
Assembler.emitAND_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate AND.
|
void |
Assembler.emitAND_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate AND.
|
void |
Assembler.emitAND_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate AND.
|
void |
Assembler.emitAND_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate AND.
|
void |
Assembler.emitAND_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register AND.
|
void |
Assembler.emitAND_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register AND.
|
void |
Assembler.emitAND_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register AND.
|
void |
Assembler.emitAND_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register AND.
|
void |
Assembler.emitAND_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset AND.
|
void |
Assembler.emitAND_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset AND.
|
void |
Assembler.emitAND_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset AND.
|
void |
Assembler.emitAND_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset AND.
|
void |
Assembler.emitANDNPD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ANDNPD.
|
void |
Assembler.emitANDNPS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ANDNPS.
|
void |
Assembler.emitANDPD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ANDPD.
|
void |
Assembler.emitANDPS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ANDPS.
|
void |
Assembler.emitBT_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate BT.
|
void |
Assembler.emitBT_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate BT.
|
void |
Assembler.emitBT_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BT.
|
void |
Assembler.emitBT_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BT.
|
void |
Assembler.emitBTC_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate BTC.
|
void |
Assembler.emitBTC_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate BTC.
|
void |
Assembler.emitBTC_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BTC.
|
void |
Assembler.emitBTC_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BTC.
|
void |
Assembler.emitBTR_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate BTR.
|
void |
Assembler.emitBTR_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate BTR.
|
void |
Assembler.emitBTR_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BTR.
|
void |
Assembler.emitBTR_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BTR.
|
void |
Assembler.emitBTS_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate BTS.
|
void |
Assembler.emitBTS_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate BTS.
|
void |
Assembler.emitBTS_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BTS.
|
void |
Assembler.emitBTS_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register BTS.
|
void |
Assembler.emitCALL_Abs(Address dstDisp)
Generate a CALL to absolute address.
|
void |
Assembler.emitCMOV_Cond_Reg_Abs(byte cond,
RegisterConstants.GPR dst,
Address absAddr)
Conditionally move the source to the destination, i.e.
|
void |
Assembler.emitCMP_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate CMP.
|
void |
Assembler.emitCMP_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate CMP.
|
void |
Assembler.emitCMP_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate CMP.
|
void |
Assembler.emitCMP_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate CMP.
|
void |
Assembler.emitCMP_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register CMP.
|
void |
Assembler.emitCMP_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register CMP.
|
void |
Assembler.emitCMP_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register CMP.
|
void |
Assembler.emitCMP_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register CMP.
|
void |
Assembler.emitCMP_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset CMP.
|
void |
Assembler.emitCMP_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset CMP.
|
void |
Assembler.emitCMP_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset CMP.
|
void |
Assembler.emitCMP_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset CMP.
|
void |
Assembler.emitCMPEQSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPEQSD.
|
void |
Assembler.emitCMPEQSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPEQSS.
|
void |
Assembler.emitCMPLESD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPLESD.
|
void |
Assembler.emitCMPLESS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPLESS.
|
void |
Assembler.emitCMPLTSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPLTSD.
|
void |
Assembler.emitCMPLTSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPLTSS.
|
void |
Assembler.emitCMPNESD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPNESD.
|
void |
Assembler.emitCMPNESS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPNESS.
|
void |
Assembler.emitCMPNLESD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPNLESD.
|
void |
Assembler.emitCMPNLESS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPNLESS.
|
void |
Assembler.emitCMPNLTSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPNLTSD.
|
void |
Assembler.emitCMPNLTSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPNLTSS.
|
void |
Assembler.emitCMPORDSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPORDSD.
|
void |
Assembler.emitCMPORDSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPORDSS.
|
void |
Assembler.emitCMPUNORDSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPUNORDSD.
|
void |
Assembler.emitCMPUNORDSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CMPUNORDSS.
|
void |
Assembler.emitCMPXCHG_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register CMPXCHG.
|
void |
Assembler.emitCMPXCHG_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register CMPXCHG.
|
void |
Assembler.emitCMPXCHG8B_Abs(Address disp)
Compare EDX:EAX with the argument and exchange 8 bytes.
|
void |
Assembler.emitCVTSD2SI_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTSD2SI.
|
void |
Assembler.emitCVTSD2SIQ_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTSD2SIQ.
|
void |
Assembler.emitCVTSD2SS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CVTSD2SS.
|
void |
Assembler.emitCVTSI2SD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CVTSI2SD.
|
void |
Assembler.emitCVTSI2SDQ_Reg_Abs_Quad(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CVTSI2SDQ.
|
void |
Assembler.emitCVTSI2SS_Reg_Abs_Quad(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CVTSI2SS.
|
void |
Assembler.emitCVTSI2SS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CVTSI2SS.
|
void |
Assembler.emitCVTSS2SD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute CVTSS2SD.
|
void |
Assembler.emitCVTSS2SI_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTSS2SI.
|
void |
Assembler.emitCVTSS2SI_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTSS2SI.
|
void |
Assembler.emitCVTTSD2SI_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTTSD2SI.
|
void |
Assembler.emitCVTTSD2SIQ_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTTSD2SIQ.
|
void |
Assembler.emitCVTTSS2SI_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTTSS2SI.
|
void |
Assembler.emitCVTTSS2SI_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--absolute CVTTSS2SI.
|
void |
Assembler.emitDEC_Abs_Byte(Address disp)
Generate a DEC to absolute address.
|
void |
Assembler.emitDEC_Abs_Quad(Address disp)
Generate a DEC to absolute address.
|
void |
Assembler.emitDEC_Abs_Word(Address disp)
Generate a DEC to absolute address.
|
void |
Assembler.emitDEC_Abs(Address disp)
Generate a DEC to absolute address.
|
void |
Assembler.emitDIV_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a DIV by absolute address.
|
void |
Assembler.emitDIV_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a DIV by absolute address.
|
void |
Assembler.emitDIVSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute DIVSD.
|
void |
Assembler.emitDIVSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute DIVSS.
|
void |
Assembler.emitFADD_Reg_Abs_Quad(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform + on FP0.
|
void |
Assembler.emitFADD_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform + on FP0.
|
void |
Assembler.emitFDIV_Reg_Abs_Quad(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFDIV_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFDIVR_Reg_Abs_Quad(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFDIVR_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFIADD_Reg_Abs_Word(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform + on FP0.
|
void |
Assembler.emitFIADD_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform + on FP0.
|
void |
Assembler.emitFIDIV_Reg_Abs_Word(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFIDIV_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFIDIVR_Reg_Abs_Word(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFIDIVR_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform / on FP0.
|
void |
Assembler.emitFILD_Reg_Abs_Quad(RegisterConstants.FPR dummy,
Address disp)
top of stack loaded from (quad) [disp]
|
void |
Assembler.emitFILD_Reg_Abs_Word(RegisterConstants.FPR dummy,
Address disp)
top of stack loaded from (word) [disp]
|
void |
Assembler.emitFILD_Reg_Abs(RegisterConstants.FPR dummy,
Address disp)
top of stack loaded from (double word) [disp]
|
void |
Assembler.emitFIMUL_Reg_Abs_Word(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform x on FP0.
|
void |
Assembler.emitFIMUL_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform x on FP0.
|
void |
Assembler.emitFIST_Abs_Reg_Word(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (word) [disp]
|
void |
Assembler.emitFIST_Abs_Reg(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (double word) [disp]
|
void |
Assembler.emitFISTP_Abs_Reg_Quad(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (quad) [disp]
|
void |
Assembler.emitFISTP_Abs_Reg_Word(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (word) [disp]
|
void |
Assembler.emitFISTP_Abs_Reg(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (double word) [disp]
|
void |
Assembler.emitFISUB_Reg_Abs_Word(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitFISUB_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitFISUBR_Reg_Abs_Word(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitFISUBR_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitFLD_Reg_Abs_Quad(RegisterConstants.FPR dummy,
Address disp)
top of stack loaded from (quad) [disp]
|
void |
Assembler.emitFLD_Reg_Abs(RegisterConstants.FPR dummy,
Address disp)
top of stack loaded from (double word) [disp]
|
void |
Assembler.emitFLDCW_Abs(Address disp)
load FPU control word - absolute address
|
void |
Assembler.emitFMUL_Reg_Abs_Quad(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform x on FP0.
|
void |
Assembler.emitFMUL_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform x on FP0.
|
void |
Assembler.emitFNSAVE_Abs(Address disp)
save FPU state ignoring pending exceptions - absolute address
|
void |
Assembler.emitFNSTCW_Abs(Address disp)
store FPU control word, ignoring exceptions - absolute address
|
void |
Assembler.emitFNSTSW_Abs(Address disp)
store FPU status word, ignoring exceptions - absolute address
|
void |
Assembler.emitFRSTOR_Abs(Address disp)
restore FPU state - absolute address
|
void |
Assembler.emitFSAVE_Abs(Address disp)
save FPU state respecting pending exceptions - absolute address
|
void |
Assembler.emitFST_Abs_Reg_Quad(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (quad) [disp]
|
void |
Assembler.emitFST_Abs_Reg(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (double word) [disp]
|
void |
Assembler.emitFSTCW_Abs(Address disp)
store FPU control word, checking for exceptions - absolute address
|
void |
Assembler.emitFSTP_Abs_Reg_Quad(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (quad) [disp]
|
void |
Assembler.emitFSTP_Abs_Reg(Address disp,
RegisterConstants.FPR dummy)
top of stack stored to (double word) [disp]
|
void |
Assembler.emitFSTSW_Abs(Address disp)
store FPU status word, checking for exceptions - absolute address
|
void |
Assembler.emitFSUB_Reg_Abs_Quad(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitFSUB_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitFSUBR_Reg_Abs_Quad(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitFSUBR_Reg_Abs(RegisterConstants.FPR dstReg,
Address srcDisp)
Perform - on FP0.
|
void |
Assembler.emitIDIV_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a IDIV by absolute address.
|
void |
Assembler.emitIDIV_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a IDIV by absolute address.
|
private void |
Assembler.emitImm32(Address disp)
Generate the smallest-byte-first IA32 encoding of 32 bit
immediates into the generated code.
|
void |
Assembler.emitIMUL1_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a IMUL1 by absolute address.
|
void |
Assembler.emitIMUL1_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a IMUL1 by absolute address.
|
void |
Assembler.emitIMUL2_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp) |
void |
Assembler.emitIMUL2_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp) |
void |
Assembler.emitINC_Abs_Byte(Address disp)
Generate a INC to absolute address.
|
void |
Assembler.emitINC_Abs_Quad(Address disp)
Generate a INC to absolute address.
|
void |
Assembler.emitINC_Abs_Word(Address disp)
Generate a INC to absolute address.
|
void |
Assembler.emitINC_Abs(Address disp)
Generate a INC to absolute address.
|
void |
Assembler.emitJMP_Abs(Address dstDisp)
Generate a JMP to absolute address.
|
void |
Assembler.emitLEA_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp) |
void |
Assembler.emitLEA_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp) |
void |
Assembler.emitMOV_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate an absolute MOV.
|
void |
Assembler.emitMOV_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate an absolute MOV.
|
void |
Assembler.emitMOV_Abs_Imm_Word(Address dstDisp,
int imm)
Generate an absolute MOV.
|
void |
Assembler.emitMOV_Abs_Imm(Address dstDisp,
int imm)
Generate an absolute MOV.
|
void |
Assembler.emitMOV_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register MOV.
|
void |
Assembler.emitMOV_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register MOV.
|
void |
Assembler.emitMOV_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register MOV.
|
void |
Assembler.emitMOV_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register MOV.
|
void |
Assembler.emitMOV_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset MOV.
|
void |
Assembler.emitMOV_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset MOV.
|
void |
Assembler.emitMOV_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset MOV.
|
void |
Assembler.emitMOV_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset MOV.
|
void |
Assembler.emitMOVAPD_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVAPD.
|
void |
Assembler.emitMOVAPD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVAPD.
|
void |
Assembler.emitMOVAPS_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVAPS.
|
void |
Assembler.emitMOVAPS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVAPS.
|
void |
Assembler.emitMOVD_Abs_Reg(Address dstDisp,
RegisterConstants.MM srcReg)
Generate a absolute--register MOVD.
|
void |
Assembler.emitMOVD_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVD.
|
void |
Assembler.emitMOVD_Reg_Abs(RegisterConstants.MM dstReg,
Address srcDisp)
Generate a register--absolute MOVD.
|
void |
Assembler.emitMOVD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVD.
|
void |
Assembler.emitMOVLPD_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVLPD.
|
void |
Assembler.emitMOVLPD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVLPD.
|
void |
Assembler.emitMOVLPS_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVLPS.
|
void |
Assembler.emitMOVLPS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVLPS.
|
void |
Assembler.emitMOVQ_Abs_Reg(Address dstDisp,
RegisterConstants.MM srcReg)
Generate a absolute--register MOVQ.
|
void |
Assembler.emitMOVQ_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVQ.
|
void |
Assembler.emitMOVQ_Reg_Abs(RegisterConstants.MM dstReg,
Address srcDisp)
Generate a register--absolute MOVQ.
|
void |
Assembler.emitMOVQ_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVQ.
|
void |
Assembler.emitMOVSD_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVSD.
|
void |
Assembler.emitMOVSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVSD.
|
void |
Assembler.emitMOVSS_Abs_Reg(Address dstDisp,
RegisterConstants.XMM srcReg)
Generate a absolute--register MOVSS.
|
void |
Assembler.emitMOVSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MOVSS.
|
void |
Assembler.emitMOVSX_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move sign extended from an absolute address.
|
void |
Assembler.emitMOVSX_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move sign extended from an absolute address.
|
void |
Assembler.emitMOVSXDQ_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move sign extended from an absolute address.
|
void |
Assembler.emitMOVSXQ_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move sign extended from an absolute address.
|
void |
Assembler.emitMOVSXQ_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move sign extended from an absolute address.
|
void |
Assembler.emitMOVZX_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move zero extended from an absolute address.
|
void |
Assembler.emitMOVZX_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move zero extended from an absolute address.
|
void |
Assembler.emitMOVZXQ_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move zero extended from an absolute address.
|
void |
Assembler.emitMOVZXQ_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a move zero extended from an absolute address.
|
void |
Assembler.emitMUL_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a MUL by absolute address.
|
void |
Assembler.emitMUL_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a MUL by absolute address.
|
void |
Assembler.emitMULSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MULSD.
|
void |
Assembler.emitMULSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute MULSS.
|
void |
Assembler.emitNEG_Abs_Byte(Address disp)
Generate a NEG to absolute address.
|
void |
Assembler.emitNEG_Abs_Quad(Address disp)
Generate a NEG to absolute address.
|
void |
Assembler.emitNEG_Abs_Word(Address disp)
Generate a NEG to absolute address.
|
void |
Assembler.emitNEG_Abs(Address disp)
Generate a NEG to absolute address.
|
void |
Assembler.emitNOT_Abs_Byte(Address disp)
Generate a NOT to absolute address.
|
void |
Assembler.emitNOT_Abs_Quad(Address disp)
Generate a NOT to absolute address.
|
void |
Assembler.emitNOT_Abs_Word(Address disp)
Generate a NOT to absolute address.
|
void |
Assembler.emitNOT_Abs(Address disp)
Generate a NOT to absolute address.
|
void |
Assembler.emitOR_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate OR.
|
void |
Assembler.emitOR_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate OR.
|
void |
Assembler.emitOR_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate OR.
|
void |
Assembler.emitOR_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate OR.
|
void |
Assembler.emitOR_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register OR.
|
void |
Assembler.emitOR_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register OR.
|
void |
Assembler.emitOR_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register OR.
|
void |
Assembler.emitOR_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register OR.
|
void |
Assembler.emitOR_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset OR.
|
void |
Assembler.emitOR_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset OR.
|
void |
Assembler.emitOR_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset OR.
|
void |
Assembler.emitOR_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset OR.
|
void |
Assembler.emitORPD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ORPD.
|
void |
Assembler.emitORPS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute ORPS.
|
void |
Assembler.emitPOP_Abs(Address disp)
Generate an absolute POP.
|
void |
Assembler.emitPSLLQ_Reg_Abs(RegisterConstants.MM dstReg,
Address srcDisp)
Generate a register--absolute PSLLQ.
|
void |
Assembler.emitPSLLQ_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute PSLLQ.
|
void |
Assembler.emitPSRLQ_Reg_Abs(RegisterConstants.MM dstReg,
Address srcDisp)
Generate a register--absolute PSRLQ.
|
void |
Assembler.emitPSRLQ_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute PSRLQ.
|
void |
Assembler.emitPUSH_Abs(Address disp)
Generate an absolute PUSH.
|
void |
Assembler.emitRCL_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate RCL.
|
void |
Assembler.emitRCL_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate RCL.
|
void |
Assembler.emitRCL_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate RCL.
|
void |
Assembler.emitRCL_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate RCL.
|
void |
Assembler.emitRCL_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCL.
|
void |
Assembler.emitRCL_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCL.
|
void |
Assembler.emitRCL_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCL.
|
void |
Assembler.emitRCL_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCL.
|
void |
Assembler.emitRCR_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate RCR.
|
void |
Assembler.emitRCR_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate RCR.
|
void |
Assembler.emitRCR_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate RCR.
|
void |
Assembler.emitRCR_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate RCR.
|
void |
Assembler.emitRCR_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCR.
|
void |
Assembler.emitRCR_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCR.
|
void |
Assembler.emitRCR_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCR.
|
void |
Assembler.emitRCR_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register RCR.
|
void |
Assembler.emitROL_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate ROL.
|
void |
Assembler.emitROL_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate ROL.
|
void |
Assembler.emitROL_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate ROL.
|
void |
Assembler.emitROL_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate ROL.
|
void |
Assembler.emitROL_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROL.
|
void |
Assembler.emitROL_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROL.
|
void |
Assembler.emitROL_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROL.
|
void |
Assembler.emitROL_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROL.
|
void |
Assembler.emitROR_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate ROR.
|
void |
Assembler.emitROR_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate ROR.
|
void |
Assembler.emitROR_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate ROR.
|
void |
Assembler.emitROR_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate ROR.
|
void |
Assembler.emitROR_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROR.
|
void |
Assembler.emitROR_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROR.
|
void |
Assembler.emitROR_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROR.
|
void |
Assembler.emitROR_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register ROR.
|
void |
Assembler.emitSAL_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate SAL.
|
void |
Assembler.emitSAL_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate SAL.
|
void |
Assembler.emitSAL_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate SAL.
|
void |
Assembler.emitSAL_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate SAL.
|
void |
Assembler.emitSAL_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAL.
|
void |
Assembler.emitSAL_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAL.
|
void |
Assembler.emitSAL_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAL.
|
void |
Assembler.emitSAL_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAL.
|
void |
Assembler.emitSAR_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate SAR.
|
void |
Assembler.emitSAR_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate SAR.
|
void |
Assembler.emitSAR_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate SAR.
|
void |
Assembler.emitSAR_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate SAR.
|
void |
Assembler.emitSAR_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAR.
|
void |
Assembler.emitSAR_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAR.
|
void |
Assembler.emitSAR_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAR.
|
void |
Assembler.emitSAR_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SAR.
|
void |
Assembler.emitSBB_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate SBB.
|
void |
Assembler.emitSBB_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate SBB.
|
void |
Assembler.emitSBB_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate SBB.
|
void |
Assembler.emitSBB_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate SBB.
|
void |
Assembler.emitSBB_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SBB.
|
void |
Assembler.emitSBB_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SBB.
|
void |
Assembler.emitSBB_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SBB.
|
void |
Assembler.emitSBB_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SBB.
|
void |
Assembler.emitSBB_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SBB.
|
void |
Assembler.emitSBB_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SBB.
|
void |
Assembler.emitSBB_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SBB.
|
void |
Assembler.emitSBB_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SBB.
|
void |
Assembler.emitSET_Cond_Abs_Byte(byte cond,
Address disp) |
void |
Assembler.emitSHL_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate SHL.
|
void |
Assembler.emitSHL_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate SHL.
|
void |
Assembler.emitSHL_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate SHL.
|
void |
Assembler.emitSHL_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate SHL.
|
void |
Assembler.emitSHL_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHL.
|
void |
Assembler.emitSHL_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHL.
|
void |
Assembler.emitSHL_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHL.
|
void |
Assembler.emitSHL_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHL.
|
void |
Assembler.emitSHLD_Abs_Reg_Imm_Quad(Address disp,
RegisterConstants.GPR right,
int shiftBy)
Generate an absolute--register--immediate SHLD.
|
void |
Assembler.emitSHLD_Abs_Reg_Imm(Address disp,
RegisterConstants.GPR right,
int shiftBy)
Generate an absolute--register--immediate SHLD.
|
void |
Assembler.emitSHLD_Abs_Reg_Reg_Quad(Address disp,
RegisterConstants.GPR right,
RegisterConstants.GPR shiftBy)
Generate a register-index--register--register SHLD.
|
void |
Assembler.emitSHLD_Abs_Reg_Reg(Address disp,
RegisterConstants.GPR right,
RegisterConstants.GPR shiftBy)
Generate a register-index--register--register SHLD.
|
void |
Assembler.emitSHR_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate SHR.
|
void |
Assembler.emitSHR_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate SHR.
|
void |
Assembler.emitSHR_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate SHR.
|
void |
Assembler.emitSHR_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate SHR.
|
void |
Assembler.emitSHR_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHR.
|
void |
Assembler.emitSHR_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHR.
|
void |
Assembler.emitSHR_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHR.
|
void |
Assembler.emitSHR_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate an absolute--register SHR.
|
void |
Assembler.emitSHRD_Abs_Reg_Imm_Quad(Address disp,
RegisterConstants.GPR right,
int shiftBy)
Generate an absolute--register--immediate SHRD.
|
void |
Assembler.emitSHRD_Abs_Reg_Imm(Address disp,
RegisterConstants.GPR right,
int shiftBy)
Generate an absolute--register--immediate SHRD.
|
void |
Assembler.emitSHRD_Abs_Reg_Reg_Quad(Address disp,
RegisterConstants.GPR right,
RegisterConstants.GPR shiftBy)
Generate a register-index--register--register SHRD.
|
void |
Assembler.emitSHRD_Abs_Reg_Reg(Address disp,
RegisterConstants.GPR right,
RegisterConstants.GPR shiftBy)
Generate a register-index--register--register SHRD.
|
void |
Assembler.emitSQRTSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute SQRTSD.
|
void |
Assembler.emitSQRTSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute SQRTSS.
|
void |
Assembler.emitSUB_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate SUB.
|
void |
Assembler.emitSUB_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate SUB.
|
void |
Assembler.emitSUB_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate SUB.
|
void |
Assembler.emitSUB_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate SUB.
|
void |
Assembler.emitSUB_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SUB.
|
void |
Assembler.emitSUB_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SUB.
|
void |
Assembler.emitSUB_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SUB.
|
void |
Assembler.emitSUB_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register SUB.
|
void |
Assembler.emitSUB_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SUB.
|
void |
Assembler.emitSUB_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SUB.
|
void |
Assembler.emitSUB_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SUB.
|
void |
Assembler.emitSUB_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset SUB.
|
void |
Assembler.emitSUBSD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute SUBSD.
|
void |
Assembler.emitSUBSS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute SUBSS.
|
void |
Assembler.emitTEST_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate TEST.
|
void |
Assembler.emitTEST_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate TEST.
|
void |
Assembler.emitTEST_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate TEST.
|
void |
Assembler.emitTEST_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate TEST.
|
void |
Assembler.emitTEST_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register TEST.
|
void |
Assembler.emitTEST_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register TEST.
|
void |
Assembler.emitTEST_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register TEST.
|
void |
Assembler.emitTEST_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register TEST.
|
void |
Assembler.emitUCOMISD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute UCOMISD.
|
void |
Assembler.emitUCOMISS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute UCOMISS.
|
void |
Assembler.emitXOR_Abs_Imm_Byte(Address dstDisp,
int imm)
Generate a absolute--immediate XOR.
|
void |
Assembler.emitXOR_Abs_Imm_Quad(Address dstDisp,
int imm)
Generate a absolute--immediate XOR.
|
void |
Assembler.emitXOR_Abs_Imm_Word(Address dstDisp,
int imm)
Generate a absolute--immediate XOR.
|
void |
Assembler.emitXOR_Abs_Imm(Address dstDisp,
int imm)
Generate a absolute--immediate XOR.
|
void |
Assembler.emitXOR_Abs_Reg_Byte(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register XOR.
|
void |
Assembler.emitXOR_Abs_Reg_Quad(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register XOR.
|
void |
Assembler.emitXOR_Abs_Reg_Word(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register XOR.
|
void |
Assembler.emitXOR_Abs_Reg(Address dstDisp,
RegisterConstants.GPR srcReg)
Generate a absolute--register XOR.
|
void |
Assembler.emitXOR_Reg_Abs_Byte(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset XOR.
|
void |
Assembler.emitXOR_Reg_Abs_Quad(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset XOR.
|
void |
Assembler.emitXOR_Reg_Abs_Word(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset XOR.
|
void |
Assembler.emitXOR_Reg_Abs(RegisterConstants.GPR dstReg,
Address srcDisp)
Generate a register--register-offset XOR.
|
void |
Assembler.emitXORPD_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute XORPD.
|
void |
Assembler.emitXORPS_Reg_Abs(RegisterConstants.XMM dstReg,
Address srcDisp)
Generate a register--absolute XORPS.
|
(package private) static String |
Lister.hex(Address i) |
void |
Lister.RA(int i,
String op,
Address d) |
void |
Lister.RAI(int i,
String op,
Address d,
long n) |
void |
Lister.RAR(int i,
String op,
Address d,
MachineRegister R0) |
void |
Lister.RARI(int i,
String op,
Address d,
MachineRegister R0,
int imm) |
void |
Lister.RARR(int i,
String op,
Address d,
MachineRegister R0,
MachineRegister R2) |
void |
Lister.RRA(int i,
String op,
MachineRegister R0,
Address d) |
| Modifier and Type | Method and Description |
|---|---|
static Address |
StaticFieldReader.getAddressStaticFieldValue(RVMField field)
Returns the current contents of a Address static field.
|
private static Address |
Simplifier.getAddressValue(Operand op)
Turns the given operand encoding an address constant into an Address.
|
private static Address |
ExpressionFolding.getAddressValue(Operand op) |
| Modifier and Type | Method and Description |
|---|---|
static AddressConstantOperand |
IRTools.AC(Address value)
Create an address constant operand with a given value.
|
| Modifier and Type | Field and Description |
|---|---|
Address |
AddressConstantOperand.value
Value of this operand.
|
| Modifier and Type | Method and Description |
|---|---|
static MemoryOperand |
MemoryOperand.D(Address disp,
byte size,
LocationOperand loc,
Operand guard) |
int |
ConditionOperand.evaluate(Address v1,
Address v2)
Given two Addresses, evaluate the condition on them.
|
| Constructor and Description |
|---|
AddressConstantOperand(Address v)
Constructs a new address constant operand with the specified value.
|
| Modifier and Type | Method and Description |
|---|---|
protected static Address |
BURS_Common_Helpers.AV(Operand op) |
| Modifier and Type | Field and Description |
|---|---|
private Address |
OptGenericGCMapIterator.spillLoc
This caches the spill location, so that we can check for missed refs
hiding in spills
|
| Modifier and Type | Method and Description |
|---|---|
abstract Address |
OptGenericGCMapIterator.getFirstSpillLoc()
Get address of the first spill location
(The location of spills varies among architectures.)
|
abstract Address |
OptGenericGCMapIterator.getLastSpillLoc()
Get address of the last spill location
(The location of spills varies among architectures.)
|
Address |
OptGenericGCMapIterator.getNextReferenceAddress()
Returns the next address that contains a reference
|
Address |
OptGenericGCMapIterator.getNextReturnAddressAddress()
This method is called repeatedly to process derived pointers related
to JSRs.
|
abstract Address |
OptGenericGCMapIterator.getStackLocation(Address framePtr,
int offset)
Determine the stack location given the frame ptr and spill offset.
|
| Modifier and Type | Method and Description |
|---|---|
(package private) void |
OptGenericGCMapIterator.checkForMissedSpills(Address ref1,
Address ref2)
This method inspects spill locations between the parameters passed
to determine if they look like heap points
If the first parameter is 0, it looks from the beginning of the frame
until new.
|
abstract Address |
OptGenericGCMapIterator.getStackLocation(Address framePtr,
int offset)
Determine the stack location given the frame ptr and spill offset.
|
void |
OptGenericGCMapIterator.setupIterator(CompiledMethod cm,
Offset instructionOffset,
Address framePtr)
Initialize the iterator for another stack frame scan
|
| Modifier and Type | Method and Description |
|---|---|
Address |
OptGCMapIterator.getFirstSpillLoc()
Get address of the first spill location for the given frame ptr
|
Address |
OptGCMapIterator.getLastSpillLoc()
Get address of the last spill location for the given frame ptr
|
Address |
OptGCMapIterator.getStackLocation(Address framePtr,
int offset) |
| Modifier and Type | Method and Description |
|---|---|
void |
OptExceptionDeliverer.deliverException(CompiledMethod compiledMethod,
Address catchBlockInstructionAddress,
Throwable exceptionObject,
AbstractRegisters registers)
Pass control to a catch block.
|
Address |
OptGCMapIterator.getStackLocation(Address framePtr,
int offset) |
| Modifier and Type | Field and Description |
|---|---|
Address |
Registers.fp
Frame pointer
|
static Address |
StackframeLayoutConstants.STACKFRAME_SENTINEL_FP
fp value indicating end of stack walkback
|
| Modifier and Type | Method and Description |
|---|---|
Address |
Registers.getInnermostFramePointer() |
Address |
Registers.getInnermostInstructionAddress() |
| Modifier and Type | Method and Description |
|---|---|
void |
Registers.initializeStack(Address ip,
Address sp)
The following method initializes a thread stack as if
"startoff" method had been called by an empty baseline-compiled
"sentinel" frame with one local variable
|
void |
Registers.setInnermost(Address newip,
Address newfp)
Sets ip & fp. used to control the stack frame at which a scan of
the stack during GC will start, for ex., the top java frame for
a thread that is blocked in native code during GC.
|
| Modifier and Type | Field and Description |
|---|---|
private Address |
JNIEnvironment.basePointerOnEntryToNative
When native code doesn't maintain a base pointer we can't chain
through the base pointers when walking the stack.
|
private Address |
JNIEnvironment.externalJNIFunctions
This is the pointer to the shared JNIFunction table.
|
private Address |
JNIEnvironment.JNITopJavaFP
When transitioning between Java and C and back, we may want to stop a thread
returning into Java and executing mutator code when a GC is in progress.
|
private Address |
JNIEnvironment.savedJTOC
For saving JTOC register on entry to native,
to be restored on JNI call from native (only used on PowerPC)
|
| Modifier and Type | Method and Description |
|---|---|
private static Address |
JNIFunctions.GetBooleanArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetBooleanArrayElements: get all the elements of a boolean array
|
private static Address |
JNIFunctions.GetByteArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetByteArrayElements: get all the elements of a byte array
|
private static Address |
JNIFunctions.GetCharArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetCharArrayElements: get all the elements of a char array
|
private static Address |
JNIFunctions.GetDirectBufferAddress(JNIEnvironment env,
int bufJREF) |
private static Address |
JNIFunctions.GetDoubleArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetDoubleArrayElements: get all the elements of a double array
|
private static Address |
JNIFunctions.GetFloatArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetFloatArrayElements: get all the elements of a float array
|
private static Address |
JNIFunctions.GetIntArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetIntArrayElements: get all the elements of an integer array
|
private static Address |
JNIFunctions.GetLongArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetLongArrayElements: get all the elements of a long array
|
private static Address |
JNIFunctions.GetPrimitiveArrayCritical(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetPrimitiveArrayCritical: return a direct pointer to the primitive array
and disable GC so that the array will not be moved.
|
private static Address |
JNIFunctions.GetShortArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetShortArrayElements: get all the elements of a short array
|
private static Address |
JNIFunctions.GetStringChars(JNIEnvironment env,
int strJREF,
Address isCopyAddress)
GetStringChars: return address of buffer containing contents of a String
|
private static Address |
JNIFunctions.GetStringCritical(JNIEnvironment env,
int strJREF,
Address isCopyAddress)
GetStringCritical:
Like GetStringChars and ReleaseStringChars, but in some VM environments
the VM may be able to avoid making a copy.
|
private static Address |
JNIFunctions.GetStringUTFChars(JNIEnvironment env,
int strJREF,
Address isCopyAddress)
GetStringUTFChars: return address of buffer containing contents of a String
|
Address |
JNIEnvironment.topJavaFP() |
| Modifier and Type | Method and Description |
|---|---|
private static boolean |
JNIFunctions.CallBooleanMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallBooleanMethodA: invoke a virtual method that returns a boolean value
|
private static boolean |
JNIFunctions.CallBooleanMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallBooleanMethodV: invoke a virtual method that returns a boolean value
|
private static byte |
JNIFunctions.CallByteMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallByteMethodA: invoke a virtual method that returns a byte value
|
private static byte |
JNIFunctions.CallByteMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallByteMethodV: invoke a virtual method that returns a byte value
|
private static char |
JNIFunctions.CallCharMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallCharMethodA: invoke a virtual method that returns a char value
|
private static char |
JNIFunctions.CallCharMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallCharMethodV: invoke a virtual method that returns a char value
|
private static double |
JNIFunctions.CallDoubleMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallDoubleMethodA: invoke a virtual method that returns a double value
|
private static double |
JNIFunctions.CallDoubleMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallDoubleMethodV: invoke a virtual method that returns a double value
|
private static float |
JNIFunctions.CallFloatMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallFloatMethodA: invoke a virtual method that returns a float value
|
private static float |
JNIFunctions.CallFloatMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallFloatMethodV: invoke a virtual method that returns a float value
|
private static int |
JNIFunctions.CallIntMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallIntMethodA: invoke a virtual method that returns an integer value
|
private static int |
JNIFunctions.CallIntMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallIntMethodV: invoke a virtual method that returns an int value
|
private static long |
JNIFunctions.CallLongMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallLongMethodA: invoke a virtual method that returns a long value
|
private static long |
JNIFunctions.CallLongMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallLongMethodV: invoke a virtual method that returns a long value
|
protected static Object |
JNIGenericHelpers.callMethodJValuePtr(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress,
TypeReference expectedReturnType,
boolean nonVirtual)
Dispatch method call, arguments in jvalue*
|
private static boolean |
JNIFunctions.CallNonvirtualBooleanMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualBooleanMethodA: invoke a virtual method that returns a boolean value
|
private static boolean |
JNIFunctions.CallNonvirtualBooleanMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualBooleanMethodV: invoke a virtual method that returns a boolean value
|
private static byte |
JNIFunctions.CallNonvirtualByteMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualByteMethodA: invoke a virtual method that returns a byte value
|
private static byte |
JNIFunctions.CallNonvirtualByteMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualByteMethodV: invoke a virtual method that returns a byte value
|
private static char |
JNIFunctions.CallNonvirtualCharMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualCharMethodA: invoke a virtual method that returns a char value
|
private static char |
JNIFunctions.CallNonvirtualCharMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualCharMethodV: invoke a virtual method that returns a char value
|
private static double |
JNIFunctions.CallNonvirtualDoubleMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualDoubleMethodA: invoke a virtual method that returns a double value
|
private static double |
JNIFunctions.CallNonvirtualDoubleMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualDoubleMethodV: invoke a virtual method that returns a double value
|
private static float |
JNIFunctions.CallNonvirtualFloatMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualFloatMethodA: invoke a virtual method that returns a float value
|
private static float |
JNIFunctions.CallNonvirtualFloatMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualFloatMethodV: invoke a virtual method that returns a float value
|
private static int |
JNIFunctions.CallNonvirtualIntMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualIntMethodA: invoke a virtual method that returns an integer value
|
private static int |
JNIFunctions.CallNonvirtualIntMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualIntMethodV: invoke a virtual method that returns an int value
|
private static long |
JNIFunctions.CallNonvirtualLongMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualLongMethodA: invoke a virtual method that returns a long value
|
private static long |
JNIFunctions.CallNonvirtualLongMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualLongMethodV: invoke a virtual method that returns a long value
|
private static int |
JNIFunctions.CallNonvirtualObjectMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualNonvirtualObjectMethodA: invoke a virtual method that returns an object value
|
private static int |
JNIFunctions.CallNonvirtualObjectMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualObjectMethodV: invoke a virtual method that returns an object
|
private static short |
JNIFunctions.CallNonvirtualShortMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualShortMethodA: invoke a virtual method that returns a short value
|
private static short |
JNIFunctions.CallNonvirtualShortMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualShortMethodV: invoke a virtual method that returns a short value
|
private static void |
JNIFunctions.CallNonvirtualVoidMethodA(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualVoidMethodA: invoke a virtual method that returns void
|
private static void |
JNIFunctions.CallNonvirtualVoidMethodV(JNIEnvironment env,
int objJREF,
int classJREF,
int methodID,
Address argAddress)
CallNonvirtualVoidMethodV: invoke a virtual method that returns void
|
private static int |
JNIFunctions.CallObjectMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallObjectMethodA: invoke a virtual method that returns an object value
|
private static int |
JNIFunctions.CallObjectMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallObjectMethodV: invoke a virtual method that returns an object
|
private static short |
JNIFunctions.CallShortMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallShortMethodA: invoke a virtual method that returns a short value
|
private static short |
JNIFunctions.CallShortMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallShortMethodV: invoke a virtual method that returns a short value
|
private static boolean |
JNIFunctions.CallStaticBooleanMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticBooleanMethodA: invoke a static method that returns a boolean value
|
private static boolean |
JNIFunctions.CallStaticBooleanMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticBooleanMethodV: invoke a static method that returns a boolean value
|
private static byte |
JNIFunctions.CallStaticByteMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticByteMethodA: invoke a static method that returns a byte value
|
private static byte |
JNIFunctions.CallStaticByteMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticByteMethodV: invoke a static method that returns a byte value
|
private static char |
JNIFunctions.CallStaticCharMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticCharMethodA: invoke a static method that returns a char value
|
private static char |
JNIFunctions.CallStaticCharMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticCharMethodV: invoke a static method that returns a char value
|
private static double |
JNIFunctions.CallStaticDoubleMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticDoubleMethodA: invoke a static method that returns a double value
|
private static double |
JNIFunctions.CallStaticDoubleMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticDoubleMethodV: invoke a static method that returns a double value
|
private static float |
JNIFunctions.CallStaticFloatMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticFloatMethodA: invoke a static method that returns a float value
|
private static float |
JNIFunctions.CallStaticFloatMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticFloatMethodV: invoke a static method that returns a float value
|
private static int |
JNIFunctions.CallStaticIntMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticIntMethodA: invoke a static method that returns an integer value
|
private static int |
JNIFunctions.CallStaticIntMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticIntMethodV: invoke a static method that returns an integer value
|
private static long |
JNIFunctions.CallStaticLongMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticLongMethodA: invoke a static method that returns a long value
|
private static long |
JNIFunctions.CallStaticLongMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticLongMethodV: invoke a static method that returns a long value
|
private static int |
JNIFunctions.CallStaticObjectMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticObjectMethodA: invoke a static method that returns an object
|
private static int |
JNIFunctions.CallStaticObjectMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticObjectMethodV: invoke a static method that returns an object
|
private static short |
JNIFunctions.CallStaticShortMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticShortMethodA: invoke a static method that returns a short value
|
private static short |
JNIFunctions.CallStaticShortMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticShortMethodV: invoke a static method that returns a short value
|
private static void |
JNIFunctions.CallStaticVoidMethodA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticVoidMethodA: invoke a static method that returns void
|
private static void |
JNIFunctions.CallStaticVoidMethodV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
CallStaticVoidMethodA: invoke a static method that returns void
|
private static void |
JNIFunctions.CallVoidMethodA(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallVoidMethodA: invoke a virtual method that returns void
|
private static void |
JNIFunctions.CallVoidMethodV(JNIEnvironment env,
int objJREF,
int methodID,
Address argAddress)
CallVoidMethodV: invoke a virtual method that returns void
|
static byte[] |
JNIGenericHelpers.createByteArrayFromC(Address stringAddress)
Given an address in C that points to a null-terminated string,
create a new Java byte[] with a copy of the string.
|
static String |
JNIGenericHelpers.createStringFromC(Address stringAddress)
Given an address in C that points to a null-terminated string,
create a new Java String with a copy of the string.
|
static void |
JNIGenericHelpers.createUTFForCFromString(String str,
Address copyBuffer,
int len)
Converts a String into a a malloced regions.
|
static String |
JNIGenericHelpers.createUTFStringFromC(Address stringAddress)
Given an address in C that points to a null-terminated string,
create a new UTF encoded Java String with a copy of the string.
|
private static int |
JNIFunctions.DefineClass(JNIEnvironment env,
Address classNameAddress,
int classLoader,
Address data,
int dataLen)
DefineClass: Loads a class from a buffer of raw class data.
|
private static void |
JNIFunctions.FatalError(JNIEnvironment env,
Address messageAddress)
FatalError: print a message and terminate the VM
|
private static int |
JNIFunctions.FindClass(JNIEnvironment env,
Address classNameAddress)
FindClass: given a class name, find its RVMClass, or 0 if not found
|
private static Address |
JNIFunctions.GetBooleanArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetBooleanArrayElements: get all the elements of a boolean array
|
private static void |
JNIFunctions.GetBooleanArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetBooleanArrayRegion: copy a region of the array into the native buffer
|
private static Address |
JNIFunctions.GetByteArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetByteArrayElements: get all the elements of a byte array
|
private static void |
JNIFunctions.GetByteArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetByteArrayRegion: copy a region of the array into the native buffer
|
private static Address |
JNIFunctions.GetCharArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetCharArrayElements: get all the elements of a char array
|
private static void |
JNIFunctions.GetCharArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetCharArrayRegion: copy a region of the array into the native buffer
|
private static Address |
JNIFunctions.GetDoubleArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetDoubleArrayElements: get all the elements of a double array
|
private static void |
JNIFunctions.GetDoubleArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetDoubleArrayRegion: copy a region of the array into the native buffer
|
private static int |
JNIFunctions.GetFieldID(JNIEnvironment env,
int classJREF,
Address fieldNameAddress,
Address descriptorAddress)
GetFieldID: return a field id, which can be cached in native code and reused
|
private static Address |
JNIFunctions.GetFloatArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetFloatArrayElements: get all the elements of a float array
|
private static void |
JNIFunctions.GetFloatArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetFloatArrayRegion: copy a region of the array into the native buffer
|
private static Address |
JNIFunctions.GetIntArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetIntArrayElements: get all the elements of an integer array
|
private static void |
JNIFunctions.GetIntArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetIntArrayRegion: copy a region of the array into the native buffer
|
private static int |
JNIFunctions.GetJavaVM(JNIEnvironment env,
Address StarStarJavaVM) |
private static Address |
JNIFunctions.GetLongArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetLongArrayElements: get all the elements of a long array
|
private static void |
JNIFunctions.GetLongArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetLongArrayRegion: copy a region of the array into the native buffer
|
private static int |
JNIFunctions.GetMethodID(JNIEnvironment env,
int classJREF,
Address methodNameAddress,
Address methodSigAddress)
GetMethodID: get the virtual method ID given the name and the signature
|
private static Address |
JNIFunctions.GetPrimitiveArrayCritical(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetPrimitiveArrayCritical: return a direct pointer to the primitive array
and disable GC so that the array will not be moved.
|
private static Address |
JNIFunctions.GetShortArrayElements(JNIEnvironment env,
int arrayJREF,
Address isCopyAddress)
GetShortArrayElements: get all the elements of a short array
|
private static void |
JNIFunctions.GetShortArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
GetShortArrayRegion: copy a region of the array into the native buffer
|
private static int |
JNIFunctions.GetStaticFieldID(JNIEnvironment env,
int classJREF,
Address fieldNameAddress,
Address descriptorAddress)
GetStaticFieldID: return a field id which can be cached in native code and reused
|
private static int |
JNIFunctions.GetStaticMethodID(JNIEnvironment env,
int classJREF,
Address methodNameAddress,
Address methodSigAddress)
GetStaticMethodID: return the method ID for invocation later
|
private static Address |
JNIFunctions.GetStringChars(JNIEnvironment env,
int strJREF,
Address isCopyAddress)
GetStringChars: return address of buffer containing contents of a String
|
private static Address |
JNIFunctions.GetStringCritical(JNIEnvironment env,
int strJREF,
Address isCopyAddress)
GetStringCritical:
Like GetStringChars and ReleaseStringChars, but in some VM environments
the VM may be able to avoid making a copy.
|
private static void |
JNIFunctions.GetStringRegion(JNIEnvironment env,
int strJREF,
int start,
int len,
Address buf)
GetStringRegion: Copy a region of Unicode characters from a string to
the given buffer.
|
private static Address |
JNIFunctions.GetStringUTFChars(JNIEnvironment env,
int strJREF,
Address isCopyAddress)
GetStringUTFChars: return address of buffer containing contents of a String
|
private static void |
JNIFunctions.GetStringUTFRegion(JNIEnvironment env,
int strJREF,
int start,
int len,
Address buf)
GetStringUTFRegion: Copy a region of Unicode characters from a string to
the given buffer, as UTF8 characters.
|
private static int |
JNIFunctions.NewDirectByteBuffer(JNIEnvironment env,
Address address,
long capacity) |
private static int |
JNIFunctions.NewObjectA(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
NewObjectA: create a new object instance
|
private static int |
JNIFunctions.NewObjectV(JNIEnvironment env,
int classJREF,
int methodID,
Address argAddress)
NewObjectV: create a new object instance
|
private static int |
JNIFunctions.NewString(JNIEnvironment env,
Address uchars,
int len)
NewString: create a String Object from C array of unicode chars
|
private static int |
JNIFunctions.NewStringUTF(JNIEnvironment env,
Address utf8bytes)
NewStringUTF: create a String Object from C array of utf8 bytes
|
protected static Object[] |
JNIGenericHelpers.packageParametersFromJValuePtr(MethodReference targetMethod,
Address argAddress)
Repackage the arguments passed as an array of jvalue into an array of Object,
used by the JNI functions CallStatic<type>MethodA
|
private static int |
JNIFunctions.RegisterNatives(JNIEnvironment env,
int classJREF,
Address methodsAddress,
int nmethods)
RegisterNatives: registers implementation of native methods
|
private static void |
JNIFunctions.ReleaseBooleanArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseBooleanArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleaseByteArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseByteArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleaseCharArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseCharArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleaseDoubleArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseDoubleArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleaseFloatArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseFloatArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleaseIntArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseIntArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleaseLongArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseLongArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleasePrimitiveArrayCritical(JNIEnvironment env,
int arrayJREF,
Address arrayCopyAddress,
int mode)
ReleasePrimitiveArrayCritical: this function is intended to be paired
with the GetPrimitiveArrayCritical function.
|
private static void |
JNIFunctions.ReleaseShortArrayElements(JNIEnvironment env,
int arrayJREF,
Address copyBufferAddress,
int releaseMode)
ReleaseShortArrayElements: free the native copy of the array, update changes to Java array as indicated
|
private static void |
JNIFunctions.ReleaseStringChars(JNIEnvironment env,
int objJREF,
Address bufAddress)
ReleaseStringChars: release buffer obtained via GetStringChars
|
private static void |
JNIFunctions.ReleaseStringCritical(JNIEnvironment env,
int strJREF,
Address carray)
ReleaseStringCritical: this function is intended to be paired with the
GetStringCritical function.
|
private static void |
JNIFunctions.ReleaseStringUTFChars(JNIEnvironment env,
int objJREF,
Address bufAddress)
ReleaseStringUTFChars: release buffer obtained via GetStringUTFChars
|
private static void |
JNIFunctions.SetBooleanArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetBooleanArrayRegion: copy a region of the native buffer into the array (1 byte element)
|
(package private) static void |
JNIGenericHelpers.setBoolStar(Address boolPtr,
boolean val)
A JNI helper function, to set the value pointed to by a C pointer
of type (jboolean *).
|
private static void |
JNIFunctions.SetByteArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetByteArrayRegion: copy a region of the native buffer into the array (1 byte element)
|
private static void |
JNIFunctions.SetCharArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetCharArrayRegion: copy a region of the native buffer into the array (2 byte element)
|
private static void |
JNIFunctions.SetDoubleArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetDoubleArrayRegion: copy a region of the native buffer into the array
|
private static void |
JNIFunctions.SetFloatArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetFloatArrayRegion: copy a region of the native buffer into the array
|
private static void |
JNIFunctions.SetIntArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetIntArrayRegion: copy a region of the native buffer into the array
|
private static void |
JNIFunctions.SetLongArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetLongArrayRegion: copy a region of the native buffer into the array
|
private static void |
JNIFunctions.SetShortArrayRegion(JNIEnvironment env,
int arrayJREF,
int startIndex,
int length,
Address bufAddress)
SetShortArrayRegion: copy a region of the native buffer into the array (2 byte element)
|
static int |
JNIGenericHelpers.strlen(Address ptr)
Computes the length of the given null-terminated string.
|
private static int |
JNIFunctions.ThrowNew(JNIEnvironment env,
int throwableClassJREF,
Address exceptionNameAddress)
ThrowNew
|
private int |
JNIEnvironment.uninterruptiblePushJNIRef(Address ref,
boolean isRef)
Push a JNI ref, used on entry to JNI
NB only used for Intel
|
| Modifier and Type | Method and Description |
|---|---|
Address |
JNIGCMapIterator.getNextReferenceAddress() |
Address |
JNIGCMapIterator.getNextReturnAddressAddress() |
private static Address |
JNIHelpers.getVarArgAddress(boolean skip4Args)
This method supports var args passed from C.
|
| Modifier and Type | Method and Description |
|---|---|
void |
JNIExceptionDeliverer.deliverException(CompiledMethod compiledMethod,
Address catchBlockInstructionAddress,
Throwable exceptionObject,
AbstractRegisters registers)
Deliver exception, not possible for JNI methods
|
static Object |
JNIHelpers.invokeInitializer(Class<?> cls,
int methodID,
Address argAddress,
boolean isJvalue,
boolean isDotDotStyle)
Common code shared by the JNI functions NewObjectA, NewObjectV, NewObject
(object creation)
|
static Object |
JNIHelpers.invokeWithVarArg(int methodID,
Address argAddress,
TypeReference expectReturnType)
Common code shared by the JNI functions CallStatic<type>MethodV
|
static Object |
JNIHelpers.invokeWithVarArg(Object obj,
int methodID,
Address argAddress,
TypeReference expectReturnType,
boolean skip4Args)
Common code shared by the JNI functions Call<type>MethodV
|
(package private) static Object[] |
JNIHelpers.packageParameterFromVarArg(MethodReference targetMethod,
Address argAddress)
Repackage the arguments passed as a variable argument list into an array of Object,
used by the JNI functions CallStatic<type>MethodV
|
void |
JNIGCMapIterator.setupIterator(CompiledMethod compiledMethod,
Offset instructionOffset,
Address framePtr) |
| Modifier and Type | Field and Description |
|---|---|
protected Address |
GCMapIterator.framePtr
address of stackframe currently being scanned
|
| Modifier and Type | Method and Description |
|---|---|
static Address |
Barriers.addressFieldRead(Object ref,
Offset offset,
int locationMetadata)
Barrier for loads of Address's from fields of instances (i.e. getfield).
|
static Address |
AlignmentEncoding.adjustRegion(int alignCode,
Address region)
Adjust a region address so that the object pointer of an object that starts at this address
will be aligned so as to encode the specified value.
|
static Address |
MemoryManager.allocateSpace(CollectorContext context,
int bytes,
int align,
int offset,
int allocator,
ObjectReference from)
Allocate space for GC-time copying of an object
|
private static Address |
MemoryManager.allocateSpace(Selected.Mutator mutator,
int bytes,
int align,
int offset,
int allocator,
int site)
Allocate space for runtime allocation of an object
|
abstract Address |
GCMapIterator.getNextReferenceAddress()
Get address of next object reference held by current stackframe.
|
abstract Address |
GCMapIterator.getNextReturnAddressAddress()
Get address of next JSR return address held by current stackframe.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
Barriers.addressFieldWrite(Object ref,
Address value,
Offset offset,
int locationMetadata)
Barrier for writes of Address's into fields of instances (i.e. putfield).
|
static boolean |
MemoryManager.addressInVM(Address address)
Checks if an address refers to an in-use area of memory.
|
static boolean |
Barriers.addressTryCompareAndSwap(Object ref,
Offset offset,
Address old,
Address value)
Barrier for conditional compare and exchange of Address fields.
|
static boolean |
DebugUtil.addrInBootImage(Address addr) |
static Address |
AlignmentEncoding.adjustRegion(int alignCode,
Address region)
Adjust a region address so that the object pointer of an object that starts at this address
will be aligned so as to encode the specified value.
|
static int |
AlignmentEncoding.extractTibCode(Address address)
Extract the encoded value from a TIB pointer,
represented as a raw address.
|
private static int |
AlignmentEncoding.getTibCodeForRegion(Address region) |
static void |
MemoryManager.initializeHeader(BootImageInterface bootImage,
Address ref,
TIB tib,
int size,
boolean isScalar)
Override the boot-time initialization method here, so that
the core MMTk code doesn't need to know about the
BootImageInterface type.
|
static boolean |
MemoryManager.mightBeFP(Address address)
Return true if address is in a space which may contain stacks
|
void |
GCMapIteratorGroup.newStackWalk(RVMThread thread,
Address registerLocation)
Prepare to scan a thread's stack for object references.
|
abstract void |
GCMapIterator.setupIterator(CompiledMethod compiledMethod,
Offset instructionOffset,
Address framePtr)
Prepare to iterate over object references and JSR return addresses held by a stackframe.
|
| Modifier and Type | Field and Description |
|---|---|
private Address |
ScanThread.fp |
private Address |
ScanThread.initialIPLoc |
private Address |
ScanThread.ip |
private Address |
ScanThread.prevFp |
private Address |
ScanThread.topFrame |
| Modifier and Type | Method and Description |
|---|---|
Address |
Barriers.addressRead(ObjectReference ref,
Word offset,
Word location,
int mode)
Perform the actual read of the read barrier, returning the value as a raw Address.
|
Address |
ObjectModel.copyTo(ObjectReference from,
ObjectReference to,
Address region) |
protected Address |
Memory.getAvailableEndConstant() |
protected Address |
Memory.getAvailableStartConstant() |
Address |
TraceInterface.getBootImageLink() |
protected Address |
Memory.getHeapEndConstant() |
protected Address |
Memory.getHeapStartConstant() |
Address |
ObjectModel.getObjectEndAddress(ObjectReference object) |
Address |
ObjectModel.objectStartRef(ObjectReference object) |
Address |
ObjectModel.refToAddress(ObjectReference object) |
private Address |
ScanThread.scanFrame(int verbosity)
Scan the current stack frame.
|
Address |
TraceInterface.skipOwnFramesAndDump(ObjectReference typeRef) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
Barriers.addressTryCompareAndSwap(ObjectReference objref,
Address expected,
Address newValue,
Word offset,
Word unused,
int mode)
Attempt an atomic compare and exchange in a write barrier sequence.
|
void |
Barriers.addressWrite(ObjectReference ref,
Address target,
Word offset,
Word location,
int mode)
Perform the actual write of the write barrier, writing the value as a raw Address.
|
Offset |
TraceInterface.adjustSlotOffset(boolean isScalar,
ObjectReference src,
Address slot) |
private static void |
ScanBootImage.checkReference(Address refaddr)
Check that a reference encountered during scanning is valid.
|
private static void |
ScanThread.checkReference(Address refaddr)
Check that a reference encountered during scanning is valid.
|
private static void |
ScanStatics.checkReference(Address refaddr,
int slot)
Check that a reference encountered during scanning is valid.
|
private void |
ScanThread.checkReference(Address refaddr,
int verbosity)
Check that a reference encountered during scanning is valid.
|
Address |
ObjectModel.copyTo(ObjectReference from,
ObjectReference to,
Address region) |
private static Offset |
ScanBootImage.decodeLongEncoding(Address cursor)
Decode a 4-byte encoding, taking a pointer to the first byte of
the encoding, and returning the encoded value as an
Offset |
void |
Memory.dumpMemory(Address start,
int beforeBytes,
int afterBytes) |
private void |
ScanThread.dumpRef(Address refaddr,
int verbosity)
Print out information associated with a reference.
|
int |
Memory.dzmmap(Address start,
int size) |
ObjectReference |
ObjectModel.getObjectFromStartAddress(Address start) |
ObjectReference |
ObjectModel.getReferenceWhenCopiedTo(ObjectReference from,
Address to) |
private static boolean |
ScanBootImage.isAddressAligned(Address address)
Return true if the given address is address-aligned
|
boolean |
Memory.mprotect(Address start,
int size) |
boolean |
Memory.munprotect(Address start,
int size) |
void |
Barriers.objectReferenceNonHeapWrite(Address slot,
ObjectReference target,
Word unusedA,
Word unusedB)
Perform the actual write of the non-heap write barrier.
|
private static void |
ScanBootImage.processChunk(Address chunkStart,
Address imageStart,
Address mapStart,
Address mapEnd,
TraceLocal trace)
Process a chunk of encoded reference data, enqueuing each
reference (optionally filtering them on whether they point
outside the boot image).
|
private void |
ScanThread.processCodeLocation(ObjectReference code,
Address ipLoc)
Push a code pointer location onto the code locations deque,
optionally performing a sanity check first.
|
private static void |
ScanThread.reportDelayedRootEdge(TraceLocal trace,
Address addr)
Wrapper for
TraceLocal.reportDelayedRootEdge(Address) that allows
sanity checking of the address. |
private static void |
ScanThread.scanThread(RVMThread thread,
TraceLocal trace,
boolean processCodeLocations,
Address gprs,
Address topFrame,
boolean newRootsSufficent)
A more general interface to thread scanning, which permits the
scanning of stack segments which are dislocated from the thread
structure.
|
private void |
ScanThread.scanThreadInternal(Address gprs,
int verbosity,
Address sentinelFp)
The main stack scanning loop.
|
void |
Memory.setHeapRange(int id,
Address start,
Address end) |
private void |
ScanThread.startScan(TraceLocal trace,
boolean processCodeLocations,
RVMThread thread,
Address gprs,
Address ip,
Address fp,
Address initialIPLoc,
Address topFrame,
Address sentinelFp)
Initializes a ScanThread instance, and then scans a stack
associated with a thread, and places references in deques (one for
object pointers, one for interior code pointers).
|
void |
MMTk_Events.tracePageAcquired(Space space,
Address startAddress,
int numPages) |
void |
MMTk_Events.tracePageReleased(Space space,
Address startAddress,
int numPages) |
void |
Memory.zero(boolean useNT,
Address start,
Extent len) |
| Modifier and Type | Method and Description |
|---|---|
Address |
ServerSpace.addStream(int streamId) |
Address |
Util.formatSize(String format,
int bufsize,
int size) |
Address |
Util.getBytes(String str)
Convert a String to a 0-terminated array of bytes
WARNING: we call out to String.length and String.charAt, both of
which are interruptible.
|
Address |
Util.malloc(int size) |
| Modifier and Type | Method and Description |
|---|---|
void |
Util.formatSize(Address buffer,
int size) |
void |
Util.free(Address addr) |
void |
ServerSpace.setTilename(int i,
Address start,
Address end)
Tell the native driver the tile name.
|
void |
ServerSpace.setTilename(int i,
Address format,
long value) |
void |
ServerSpace.spaceInfo(Address info) |
int |
Util.sprintf(Address str,
Address format,
Address value) |
| Modifier and Type | Method and Description |
|---|---|
static Address |
ObjectModel.allocateArray(BootImageInterface bootImage,
RVMArray array,
int numElements,
boolean needsIdentityHash,
int identityHashValue,
int alignCode)
Allocate and initialize space in the bootimage (at bootimage writing time)
to be an uninitialized instance of the (array) type specified by array.
|
static Address |
ObjectModel.allocateArray(BootImageInterface bootImage,
RVMArray array,
int numElements,
boolean needsIdentityHash,
int identityHashValue,
int align,
int alignCode)
Allocate and initialize space in the bootimage (at bootimage writing time)
to be an uninitialized instance of the (array) type specified by array.
|
static Address |
ObjectModel.allocateCode(BootImageInterface bootImage,
RVMArray array,
int numElements)
Allocate and initialize space in the bootimage (at bootimage writing time)
to be an uninitialized instance of the (array) type specified by array.
|
Address |
BootImageInterface.allocateCodeStorage(int size,
int align,
int offset)
Allocate space in code portion of bootimage.
|
Address |
BootImageInterface.allocateDataStorage(int size,
int align,
int offset)
Allocate space in data portion of bootimage.
|
static Address |
ObjectModel.allocateScalar(BootImageInterface bootImage,
RVMClass klass,
boolean needsIdentityHash,
int identityHashValue)
Allocate and initialize space in the bootimage (at bootimage writing time)
to be an uninitialized instance of the (scalar) type specified by klass.
|
static Address |
MiscHeader.getBootImageLink() |
static Address |
ObjectModel.getObjectEndAddress(Object obj)
Get the pointer just past an object.
|
static Address |
JavaHeader.getObjectEndAddress(Object obj,
RVMArray type,
int numElements)
What is the first word after the array?
|
static Address |
ObjectModel.getObjectEndAddress(Object object,
RVMArray type,
int elements)
Gets the pointer just past an object.
|
static Address |
JavaHeader.getObjectEndAddress(Object obj,
RVMClass type)
What is the first word after the class?
|
static Address |
ObjectModel.getObjectEndAddress(Object object,
RVMClass type)
Gets the pointer just past an object.
|
static Address |
JavaHeader.getPointerInMemoryRegion(ObjectReference ref)
Given a reference, return an address which is guaranteed to be inside
the memory region allocated to the object.
|
static Address |
ObjectModel.getPointerInMemoryRegion(ObjectReference ref)
Given a reference, return an address which is guaranteed to be inside
the memory region allocated to the object.
|
static Address |
JavaHeader.initializeArrayHeader(BootImageInterface bootImage,
Address ptr,
TIB tib,
int size,
int numElements,
boolean needsIdentityHash,
int identityHashValue)
Perform any required initialization of the JAVA portion of the header.
|
static Address |
JavaHeader.initializeScalarHeader(BootImageInterface bootImage,
Address ptr,
TIB tib,
int size,
boolean needsIdentityHash,
int identityHashValue)
Perform any required initialization of the JAVA portion of the header.
|
static Address |
JavaHeader.maximumObjectRef(Address regionHighAddr)
Given the largest base address in a region, return the largest
object reference that could refer to an object in the region.
|
static Address |
ObjectModel.maximumObjectRef(Address regionHighAddr)
Given the largest base address in a region, return the largest
object reference that could refer to an object in the region.
|
static Address |
JavaHeader.minimumObjectRef(Address regionBaseAddr)
Given the smallest base address in a region, return the smallest
object reference that could refer to an object in the region.
|
static Address |
ObjectModel.minimumObjectRef(Address regionBaseAddr)
Given the smallest base address in a region, return the smallest
object reference that could refer to an object in the region.
|
static Address |
JavaHeader.objectStartRef(ObjectReference obj)
Maps from the object ref to the lowest address of the storage
associated with the object.
|
static Address |
ObjectModel.objectStartRef(ObjectReference obj)
Maps from the object ref to the lowest address of the storage
associated with the object.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
ObjectModel.fillAlignmentGap(BootImageInterface bootImage,
Address address,
Extent size)
Fills an alignment gap with the alignment value
|
static ObjectReference |
JavaHeader.getArrayFromStartAddress(Address start)
Gets an object reference from the address the lowest word of the
object was allocated.
|
static ObjectReference |
ObjectModel.getArrayFromStartAddress(Address start)
Gets an object reference from the address the lowest word of the object was allocated.
|
static ObjectReference |
JavaHeader.getObjectFromStartAddress(Address start)
Get an object reference from the address the lowest word of the
object was allocated.
|
static ObjectReference |
ObjectModel.getObjectFromStartAddress(Address start)
Get an object reference from the address the lowest word of the object was allocated.
|
protected static Object |
JavaHeader.getReferenceWhenCopiedTo(Object obj,
Address to) |
static Object |
ObjectModel.getReferenceWhenCopiedTo(Object obj,
Address to)
Gets the reference of an object after copying to a specified region.
|
static Object |
JavaHeader.getReferenceWhenCopiedTo(Object obj,
Address to,
RVMArray type)
Gets the reference of an array when copied to the specified region.
|
static Object |
ObjectModel.getReferenceWhenCopiedTo(Object obj,
Address region,
RVMArray type)
Get the reference of an object after copying to a specified region.
|
static Object |
JavaHeader.getReferenceWhenCopiedTo(Object obj,
Address to,
RVMClass type)
Get the reference of a scalar when copied to the specified region.
|
static Object |
ObjectModel.getReferenceWhenCopiedTo(Object obj,
Address region,
RVMClass type)
Get the reference of an object after copying to a specified region.
|
static ObjectReference |
JavaHeader.getScalarFromStartAddress(Address start)
Gets an object reference from the address the lowest word of the
object was allocated.
|
static ObjectReference |
ObjectModel.getScalarFromStartAddress(Address start)
Gets an object reference from the address the lowest word of the object was allocated.
|
static Object |
ObjectModel.initializeArray(Address ptr,
TIB tib,
int numElems,
int size)
Initialize raw storage with low memory word ptr of size bytes
to be an uninitialized instance of the array type specific by tib
with numElems elements.
|
static Object |
JavaHeader.initializeArrayHeader(Address ptr,
TIB tib,
int size)
Perform any required initialization of the JAVA portion of the header.
|
static Address |
JavaHeader.initializeArrayHeader(BootImageInterface bootImage,
Address ptr,
TIB tib,
int size,
int numElements,
boolean needsIdentityHash,
int identityHashValue)
Perform any required initialization of the JAVA portion of the header.
|
static void |
MiscHeader.initializeHeader(BootImageInterface bootImage,
Address ref,
TIB tib,
int size,
boolean isScalar)
Perform any required initialization of the MISC portion of the header.
|
static Object |
ObjectModel.initializeScalar(Address ptr,
TIB tib,
int size)
Initialize raw storage with low memory word ptr of size bytes
to be an uninitialized instance of the (scalar) type specified by tib.
|
static Object |
JavaHeader.initializeScalarHeader(Address ptr,
TIB tib,
int size)
Perform any required initialization of the JAVA portion of the header.
|
static Address |
JavaHeader.initializeScalarHeader(BootImageInterface bootImage,
Address ptr,
TIB tib,
int size,
boolean needsIdentityHash,
int identityHashValue)
Perform any required initialization of the JAVA portion of the header.
|
static Address |
JavaHeader.maximumObjectRef(Address regionHighAddr)
Given the largest base address in a region, return the largest
object reference that could refer to an object in the region.
|
static Address |
ObjectModel.maximumObjectRef(Address regionHighAddr)
Given the largest base address in a region, return the largest
object reference that could refer to an object in the region.
|
static Address |
JavaHeader.minimumObjectRef(Address regionBaseAddr)
Given the smallest base address in a region, return the smallest
object reference that could refer to an object in the region.
|
static Address |
ObjectModel.minimumObjectRef(Address regionBaseAddr)
Given the smallest base address in a region, return the smallest
object reference that could refer to an object in the region.
|
static Object |
JavaHeader.moveObject(Address toAddress,
Object fromObj,
int numBytes,
RVMArray type)
Copies an array to the given raw storage address.
|
static Object |
ObjectModel.moveObject(Address toAddress,
Object fromObj,
int numBytes,
RVMArray type)
Copy an array object to the given raw storage address
|
static Object |
JavaHeader.moveObject(Address toAddress,
Object fromObj,
int numBytes,
RVMClass type)
Copy a scalar to the given raw storage address.
|
static Object |
ObjectModel.moveObject(Address toAddress,
Object fromObj,
int numBytes,
RVMClass type)
Copy a scalar object to the given raw storage address.
|
static Object |
JavaHeader.moveObject(Address toAddress,
Object fromObj,
Object toObj,
int numBytes)
Copies an object to the given raw storage address.
|
void |
BootImageInterface.setAddressWord(Address offset,
Word value,
boolean objField,
boolean root)
Fill in 4/8 bytes of bootimage, as object reference.
|
void |
BootImageInterface.setByte(Address offset,
int value)
Fill in 1 byte of bootimage.
|
void |
BootImageInterface.setDoubleWord(Address offset,
long value)
Fill in 8 bytes of bootimage.
|
void |
BootImageInterface.setFullWord(Address offset,
int value)
Fill in 4 bytes of bootimage, as numeric.
|
void |
BootImageInterface.setHalfWord(Address offset,
int value)
Fill in 2 bytes of bootimage.
|
void |
BootImageInterface.setNullAddressWord(Address offset,
boolean objField,
boolean root)
Fill in 4 bytes of bootimage, as null object reference.
|
static void |
JavaHeader.setTIB(BootImageInterface bootImage,
Address refOffset,
Address tibAddr,
RVMType type)
Sets the TIB for an object during bootimage writing.
|
static void |
ObjectModel.setTIB(BootImageInterface bootImage,
Address refAddress,
Address tibAddr,
RVMType type)
Sets the TIB for an object during bootimage writing.
|
static void |
JavaHeader.writeAvailableByte(BootImageInterface bootImage,
Address ref,
byte val)
Non-atomic write of word containing available bits
|
| Modifier and Type | Field and Description |
|---|---|
(package private) Address |
TempRegisters.ip |
| Modifier and Type | Method and Description |
|---|---|
static Address |
Memory.alignDown(Address address,
int alignment) |
static Address |
Memory.alignUp(Address address,
int alignment) |
static Address |
Memory.dzmmap(Address address,
Extent size)
Do mmap demand zero fixed address memory mapping call
|
abstract Address |
SysCall.gcspyDriverAddStream(Address driver,
int id) |
abstract Address |
SysCall.gcspyMainServerAddDriver(Address addr) |
abstract Address |
SysCall.gcspyMainServerInit(int port,
int len,
Address name,
int verbose) |
abstract Address |
SysCall.gcspyMainServerOuterLoop() |
static Address |
Magic.getAddressAtOffset(Object object,
Offset offset)
Get Address at arbitrary (byte) offset from object.
|
static Address |
Magic.getAddressAtOffset(Object object,
Offset offset,
int locationMetadata)
Get Address at arbitrary (byte) offset from object.
|
static Address |
Magic.getCallerFramePointer(Address fp)
Get fp for parent frame
|
static Address |
Magic.getFramePointer() |
private Address |
DynamicLibrary.getJNI_OnLoad()
Get the unique JNI_OnLoad symbol associated with this library
|
private Address |
DynamicLibrary.getJNI_OnUnload()
Get the unique JNI_OnUnload symbol associated with this library
|
static Address |
Magic.getJTOC() |
static Address |
Magic.getNextInstructionAddress(Address fp) |
static Address |
Magic.getReturnAddress(Address fp)
Get return address for a frame in the current thread
|
static Address |
Magic.getReturnAddress(Address fp,
RVMThread thread)
Get return address for a frame in a specific thread
|
static Address |
Magic.getReturnAddressLocation(Address fp) |
static Address |
Magic.getReturnAddressUnchecked(Address fp)
Get return address for a frame in a case where the frame is
known not to be a trampoline frame.
|
static Address |
Statics.getSlotContentsAsAddress(Offset offset) |
static Address |
Statics.getSlots() |
Address |
DynamicLibrary.getSymbol(String symbolName)
look up this dynamic library for a symbol
|
static Address |
Magic.getTocPointer() |
static Address |
Memory.mmap(Address address,
Extent size,
int prot,
int flags)
Do generic mmap non-file memory mapping call
|
<T> Address |
ObjectAddressRemapper.objectAsAddress(T object)
Map an object to an address.
|
static <T> Address |
Magic.objectAsAddress(T object)
Cast bits.
|
static Address |
Magic.prepareAddress(Object object,
Offset offset)
Get contents of (object + offset) and begin conditional critical section.
|
static Address |
DynamicLibrary.resolveSymbol(String symbol)
Resolves a symbol to an address in a currently loaded dynamic library.
|
abstract Address |
SysCall.sysCalloc(int length) |
abstract Address |
SysCall.sysDlopen(byte[] libname) |
abstract Address |
SysCall.sysDlsym(Address libHandler,
byte[] symbolName) |
abstract Address |
SysCall.sysMalloc(int length) |
abstract Address |
SysCall.sysMMap(Address start,
Extent length,
int protection,
int flags,
int fd,
Offset offset) |
abstract Address |
SysCall.sysMMapErrno(Address start,
Extent length,
int protection,
int flags,
int fd,
Offset offset) |
abstract Address |
SysCall.sysVaCopy(Address va_list) |
static Address |
RuntimeEntrypoints.unwindNativeStackFrame(Address currfp)
Skip over all frames below currfp with saved code pointers outside of heap
(C frames), stopping at the native frame immediately preceding the glue
frame which contains the method ID of the native method (this is necessary
to allow retrieving the return address of the glue frame).
|
static Address |
RuntimeEntrypoints.unwindNativeStackFrameForGC(Address currfp)
The current frame is expected to be one of the JNI functions
called from C,
below which is one or more native stack frames.
|
static Address |
Reflection.unwrapObject(Object o) |
| Modifier and Type | Method and Description |
|---|---|
static byte[] |
Magic.addressAsByteArray(Address byte_array)
Recast.
|
Object |
ObjectAddressRemapper.addressAsObject(Address address)
Map an address to an object.
|
static Object |
Magic.addressAsObject(Address address)
Cast bits.
|
static TIB |
Magic.addressAsTIB(Address address)
Cast bits.
|
static Address |
Memory.alignDown(Address address,
int alignment) |
static void |
Memory.aligned16Copy(Address dstPtr,
Address srcPtr,
int copyBytes)
Low level copy of
copyBytes bytes from src[srcPos] to dst[dstPos]. |
static void |
Memory.aligned32Copy(Address dst,
Address src,
int copyBytes)
Copy copyBytes from src to dst.
|
static void |
Memory.aligned64Copy(Address dstPtr,
Address srcPtr,
int copyBytes)
Low level copy of
copyBytes bytes from src[srcPos] to dst[dstPos]. |
static void |
Memory.aligned8Copy(Address dstPtr,
Address srcPtr,
int copyBytes)
Low level copy of
copyBytes bytes from src[srcPos] to dst[dstPos]. |
static void |
Memory.alignedWordCopy(Address dst,
Address src,
int numBytes)
Copy numbytes from src to dst.
|
static Address |
Memory.alignUp(Address address,
int alignment) |
static boolean |
Magic.attemptAddress(Object object,
Offset offset,
Address oldValue,
Address newValue)
Sets the memory at (object + offset) to newValue if its contents are oldValue.
|
private static void |
Memory.copy1Bytes(Address dstPtr,
Address srcPtr) |
private static void |
Memory.copy2Bytes(Address dstPtr,
Address srcPtr) |
private static void |
Memory.copy4Bytes(Address dstPtr,
Address srcPtr) |
private static void |
Memory.copy8Bytes(Address dstPtr,
Address srcPtr) |
abstract void |
ExceptionDeliverer.deliverException(CompiledMethod compiledMethod,
Address catchBlockInstructionAddress,
Throwable exceptionObject,
AbstractRegisters registers)
Stackframe's method has a "catch" block for exception being
thrown and control is to be passed to that catch block.
|
static void |
Memory.dumpMemory(Address start,
int beforeBytes,
int afterBytes) |
static Address |
Memory.dzmmap(Address address,
Extent size)
Do mmap demand zero fixed address memory mapping call
|
abstract Address |
SysCall.gcspyDriverAddStream(Address driver,
int id) |
abstract void |
SysCall.gcspyDriverEndOutput(Address driver) |
abstract void |
SysCall.gcspyDriverInit(Address driver,
int id,
Address serverName,
Address driverName,
Address title,
Address blockInfo,
int tileNum,
Address unused,
int mainSpace) |
abstract void |
SysCall.gcspyDriverInitOutput(Address driver) |
abstract void |
SysCall.gcspyDriverResize(Address driver,
int size) |
abstract void |
SysCall.gcspyDriverSetTileName(Address driver,
int i,
Address start,
long value) |
abstract void |
SysCall.gcspyDriverSetTileNameRange(Address driver,
int i,
Address start,
Address end) |
abstract void |
SysCall.gcspyDriverSpaceInfo(Address driver,
Address info) |
abstract void |
SysCall.gcspyDriverStartComm(Address driver) |
abstract void |
SysCall.gcspyDriverStream(Address driver,
int id,
int len) |
abstract void |
SysCall.gcspyDriverStreamByteValue(Address driver,
byte value) |
abstract void |
SysCall.gcspyDriverStreamIntValue(Address driver,
int value) |
abstract void |
SysCall.gcspyDriverStreamShortValue(Address driver,
short value) |
abstract void |
SysCall.gcspyDriverSummary(Address driver,
int id,
int len) |
abstract void |
SysCall.gcspyDriverSummaryValue(Address driver,
int value) |
abstract void |
SysCall.gcspyFormatSize(Address buffer,
int size) |
abstract void |
SysCall.gcspyIntWriteControl(Address driver,
int id,
int tileNum) |
abstract Address |
SysCall.gcspyMainServerAddDriver(Address addr) |
abstract void |
SysCall.gcspyMainServerAddEvent(Address server,
int event,
Address name) |
abstract Address |
SysCall.gcspyMainServerInit(int port,
int len,
Address name,
int verbose) |
abstract int |
SysCall.gcspyMainServerIsConnected(Address server,
int event) |
abstract void |
SysCall.gcspyMainServerSafepoint(Address server,
int event) |
abstract void |
SysCall.gcspyMainServerSetGeneralInfo(Address server,
Address info) |
abstract void |
SysCall.gcspyMainServerStartCompensationTimer(Address server) |
abstract void |
SysCall.gcspyMainServerStopCompensationTimer(Address server) |
abstract int |
SysCall.gcspySprintf(Address str,
Address format,
Address value) |
abstract void |
SysCall.gcspyStartserver(Address server,
int wait,
Address serverOuterLoop) |
abstract void |
SysCall.gcspyStreamInit(Address stream,
int id,
int dataType,
Address name,
int minValue,
int maxValue,
int zeroValue,
int defaultValue,
Address pre,
Address post,
int presentation,
int paintStyle,
int maxStreamIndex,
int red,
int green,
int blue) |
static Address |
Magic.getCallerFramePointer(Address fp)
Get fp for parent frame
|
static int |
Magic.getCompiledMethodID(Address fp) |
static Address |
Magic.getNextInstructionAddress(Address fp) |
static Address |
Magic.getReturnAddress(Address fp)
Get return address for a frame in the current thread
|
static Address |
Magic.getReturnAddress(Address fp,
RVMThread thread)
Get return address for a frame in a specific thread
|
static Address |
Magic.getReturnAddressLocation(Address fp) |
static Address |
Magic.getReturnAddressUnchecked(Address fp)
Get return address for a frame in a case where the frame is
known not to be a trampoline frame.
|
private static void |
Memory.internalAlignedWordCopy(Address dst,
Address src,
int numBytes)
Copy
numbytes from src to dst. |
static boolean |
Memory.isPageAligned(Address addr) |
static void |
Memory.memcopy(Address dst,
Address src,
Extent cnt)
Copies a region of memory.
|
static void |
Memory.memcopy(Address dst,
Address src,
int cnt)
Wrapper method for
Memory.memcopy(Address, Address, Extent). |
static Address |
Memory.mmap(Address address,
Extent size,
int prot,
int flags)
Do generic mmap non-file memory mapping call
|
static boolean |
Memory.mprotect(Address address,
Extent size,
int prot)
Do mprotect system call
|
static void |
Magic.returnToNewStack(Address fp)
Return to caller of current method, resuming execution on a new stack
that's a copy of the original.
|
private static int |
DynamicLibrary.runJNI_OnLoad(Address JNI_OnLoadAddress)
Method call to run the onload method.
|
static void |
Magic.setAddressAtOffset(Object object,
Offset offset,
Address newvalue)
Set Address at arbitrary (byte) offset from object.
|
static void |
Magic.setAddressAtOffset(Object object,
Offset offset,
Address newvalue,
int locationMetadata)
Set Address at arbitrary (byte) offset from object.
|
static void |
Magic.setCallerFramePointer(Address fp,
Address newCallerFP)
Set fp for parent frame
|
static void |
Magic.setCompiledMethodID(Address fp,
int newCMID)
Sets the Compiled Method ID for a frame.
|
void |
BootRecord.setHeapRange(int id,
Address start,
Address end) |
static void |
Magic.setReturnAddress(Address fp,
Address v)
Sets return address for a frame.
|
static void |
Statics.setSlotContents(Offset offset,
Address value)
Set contents of a slot, as a Address
|
static void |
Memory.sync(Address address,
int size)
Synchronize a region of memory: force data in dcache to be written out to main
memory so that it will be seen by icache when instructions are fetched back.
|
abstract void |
SysCall.sysCopy(Address dst,
Address src,
Extent cnt)
Copies memory.
|
abstract Address |
SysCall.sysDlsym(Address libHandler,
byte[] symbolName) |
abstract void |
SysCall.sysFree(Address location) |
abstract void |
SysCall.sysMemmove(Address dst,
Address src,
Extent cnt)
Copies memory without making any assumptions about the memory areas.
|
abstract Address |
SysCall.sysMMap(Address start,
Extent length,
int protection,
int flags,
int fd,
Offset offset) |
abstract Address |
SysCall.sysMMapErrno(Address start,
Extent length,
int protection,
int flags,
int fd,
Offset offset) |
abstract int |
SysCall.sysMProtect(Address start,
Extent length,
int prot) |
abstract int |
SysCall.sysReadBytes(int fd,
Address buf,
int cnt) |
abstract void |
SysCall.sysSyncCache(Address address,
int size) |
abstract Word |
SysCall.sysThreadCreate(Address ip,
Address fp,
Address tr,
Address jtoc)
Creates a native thread (aka "unix kernel thread", "pthread").
|
abstract boolean |
SysCall.sysVaArgJboolean(Address va_list) |
abstract byte |
SysCall.sysVaArgJbyte(Address va_list) |
abstract char |
SysCall.sysVaArgJchar(Address va_list) |
abstract double |
SysCall.sysVaArgJdouble(Address va_list) |
abstract float |
SysCall.sysVaArgJfloat(Address va_list) |
abstract int |
SysCall.sysVaArgJint(Address va_list) |
abstract long |
SysCall.sysVaArgJlong(Address va_list) |
abstract int |
SysCall.sysVaArgJobject(Address va_list) |
abstract short |
SysCall.sysVaArgJshort(Address va_list) |
abstract Address |
SysCall.sysVaCopy(Address va_list) |
abstract void |
SysCall.sysVaEnd(Address va_list) |
abstract int |
SysCall.sysWriteBytes(int fd,
Address buf,
int cnt) |
abstract void |
SysCall.sysZero(Address dst,
Extent cnt) |
abstract void |
SysCall.sysZeroNT(Address dst,
Extent cnt) |
abstract void |
SysCall.sysZeroPages(Address dst,
int cnt) |
static Address |
RuntimeEntrypoints.unwindNativeStackFrame(Address currfp)
Skip over all frames below currfp with saved code pointers outside of heap
(C frames), stopping at the native frame immediately preceding the glue
frame which contains the method ID of the native method (this is necessary
to allow retrieving the return address of the glue frame).
|
static Address |
RuntimeEntrypoints.unwindNativeStackFrameForGC(Address currfp)
The current frame is expected to be one of the JNI functions
called from C,
below which is one or more native stack frames.
|
static void |
Memory.zero(boolean useNT,
Address start,
Extent len)
Zero a region of memory.
|
| Constructor and Description |
|---|
DynamicLibrary(String libName,
Address libHandler)
Maintain a loaded library, call it's JNI_OnLoad function if present
|
| Modifier and Type | Field and Description |
|---|---|
(package private) Address |
RVMThread.framePointer
FP for current frame, saved in the prologue of every method
|
private Address |
RVMThread.hijackedReturnAddress
Return address of stack frame hijacked by return barrier
|
private Address |
RVMThread.hijackedReturnCalleeFp
Callee frame pointer for stack frame hijacked by return barrier
|
private Address |
RVMThread.hijackedReturnCallerFp
Caller frame pointer for stack frame hijacked by return barrier
|
private static Address |
SpinLock.IN_FLUX
For MCS locking, indicates that another processor is changing the
state of the circular waiting queue.
|
Address |
RVMThread.stackLimit
The
Address of the guard area for RVMThread.stack. |
| Modifier and Type | Method and Description |
|---|---|
static Address |
Synchronization.fetchAndAddAddressWithBound(Object base,
Offset offset,
int increment,
Address bound) |
static Address |
Synchronization.fetchAndStoreAddress(Object base,
Offset offset,
Address newValue) |
static Address |
Synchronization.fetchAndSubAddressWithBound(Object base,
Offset offset,
int decrement,
Address bound) |
static Address |
RVMThread.getHijackedReturnAddress(Address hijackedFp)
Given a frame that has been hijacked by the stack trampoline,
return the real (hijacked) return address.
|
Address |
RVMThread.getHijackedReturnCalleeFp() |
Address |
RVMThread.getNextUnencounteredFrame() |
private Address |
RVMThread.getStackTrampolineBridgeIP() |
Address |
RVMThread.getTrampolineHijackedReturnAddress() |
| Modifier and Type | Method and Description |
|---|---|
private static void |
RVMThread.adjustStack(byte[] stack,
Address fp,
Offset delta)
A thread's stack has been moved or resized.
|
private static void |
RVMThread.dumpFrame(Address fp)
Dump the specified frame in a format useful for debugging the stack
trampoline
|
static void |
RVMThread.dumpStack(Address fp)
Dump state of a (stopped) thread's stack.
|
static void |
RVMThread.dumpStack(Address ip,
Address fp)
Dump state of a (stopped) thread's stack.
|
static void |
RVMThread.dumpStackAndDie(Address fp)
Dump state of a (stopped) thread's stack and exit the virtual machine.
|
static Address |
Synchronization.fetchAndAddAddressWithBound(Object base,
Offset offset,
int increment,
Address bound) |
static Address |
Synchronization.fetchAndStoreAddress(Object base,
Offset offset,
Address newValue) |
static Address |
Synchronization.fetchAndSubAddressWithBound(Object base,
Offset offset,
int decrement,
Address bound) |
static Address |
RVMThread.getHijackedReturnAddress(Address hijackedFp)
Given a frame that has been hijacked by the stack trampoline,
return the real (hijacked) return address.
|
void |
RVMThread.installStackTrampolineBridge(Address targetFp)
Install the stack trampoline bridge at a given frame, hijacking
that frame, saving the hijacked return address and callee fp
in thread-local state to allow execution of the hijacked frame
later.
|
private static boolean |
RVMThread.isAddressValidFramePointer(Address address)
Return true if the supplied address could be a valid frame pointer.
|
static boolean |
RVMThread.isTrampolineIP(Address ip)
Determine whether a given method is the stack trampoline
|
private static void |
RVMThread.showMethod(int compiledMethodId,
Address fp)
Show a method where getCompiledMethod returns null
|
private static void |
RVMThread.showMethod(RVMMethod method,
int lineNumber,
Address fp,
int bci,
Offset mcOffset)
Helper function for
RVMThread.dumpStack(Address,Address). |
private static void |
RVMThread.showMethod(String name,
Address fp)
Shows a method that we can't show (ie just a text description of the stack
frame
|
private static void |
RVMThread.showPrologue(Address fp) |
static void |
RVMThread.trace(String who,
String what,
Address addr) |
static boolean |
Synchronization.tryCompareAndSwap(Object base,
Offset offset,
Address testValue,
Address newValue)
Atomically swap test value to new value in the specified object and the specified field
|
static void |
RVMThread.yieldpoint(int whereFrom,
Address yieldpointServiceMethodFP)
Process a taken yieldpoint.
|
| Modifier and Type | Method and Description |
|---|---|
(package private) static void |
GenerateInterfaceDeclarations.pln(String s,
Address addr) |
| Modifier and Type | Method and Description |
|---|---|
private static String |
OptTestHarness.addrToString(Address addr) |
| Modifier and Type | Field and Description |
|---|---|
private Address |
AddressInputStream.startAddress
Start address of memory region to be read
|
| Modifier and Type | Method and Description |
|---|---|
static String |
Services.addressAsHexString(Address addr)
Format a 32/64 bit number as "0x" followed by 8/16 hex digits.
|
static boolean |
Bits.fits(Address val,
int bits)
Find out whether a given signed value can be represented in a
given number of bits.
|
| Constructor and Description |
|---|
AddressInputStream(Address startAddress,
Extent length) |
| Modifier and Type | Method and Description |
|---|---|
Address |
MutatorContext.addressRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read an Address.
|
Address |
MutatorContext.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
CollectorContext.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Method and Description |
|---|---|
Address |
MutatorContext.addressRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read an Address.
|
boolean |
MutatorContext.addressTryCompareAndSwap(ObjectReference src,
Address slot,
Address old,
Address value,
Word metaDataA,
Word metaDataB,
int mode)
Attempt to atomically exchange the value in the given slot
with the passed replacement value.
|
void |
MutatorContext.addressWrite(ObjectReference src,
Address slot,
Address value,
Word metaDataA,
Word metaDataB,
int mode)
Write an Address.
|
boolean |
MutatorContext.booleanRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a boolean.
|
void |
MutatorContext.booleanWrite(ObjectReference src,
Address slot,
boolean value,
Word metaDataA,
Word metaDataB,
int mode)
Write a boolean.
|
byte |
MutatorContext.byteRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a byte.
|
void |
MutatorContext.byteWrite(ObjectReference src,
Address slot,
byte value,
Word metaDataA,
Word metaDataB,
int mode)
Write a byte.
|
char |
MutatorContext.charRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a char.
|
void |
MutatorContext.charWrite(ObjectReference src,
Address slot,
char value,
Word metaDataA,
Word metaDataB,
int mode)
Write a char.
|
double |
MutatorContext.doubleRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a double.
|
void |
MutatorContext.doubleWrite(ObjectReference src,
Address slot,
double value,
Word metaDataA,
Word metaDataB,
int mode)
Write a double.
|
Extent |
MutatorContext.extentRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read an Extent.
|
void |
MutatorContext.extentWrite(ObjectReference src,
Address slot,
Extent value,
Word metaDataA,
Word metaDataB,
int mode)
Write an Extent.
|
float |
MutatorContext.floatRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a float.
|
void |
MutatorContext.floatWrite(ObjectReference src,
Address slot,
float value,
Word metaDataA,
Word metaDataB,
int mode)
Write a float.
|
int |
MutatorContext.intRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a int.
|
boolean |
MutatorContext.intTryCompareAndSwap(ObjectReference src,
Address slot,
int old,
int value,
Word metaDataA,
Word metaDataB,
int mode)
Attempt to atomically exchange the value in the given slot
with the passed replacement value.
|
void |
MutatorContext.intWrite(ObjectReference src,
Address slot,
int value,
Word metaDataA,
Word metaDataB,
int mode)
Write a int.
|
ObjectReference |
Plan.loadObjectReference(Address slot)
Load an object reference
|
long |
MutatorContext.longRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a long.
|
boolean |
MutatorContext.longTryCompareAndSwap(ObjectReference src,
Address slot,
long old,
long value,
Word metaDataA,
Word metaDataB,
int mode)
Attempt to atomically exchange the value in the given slot
with the passed replacement value.
|
void |
MutatorContext.longWrite(ObjectReference src,
Address slot,
long value,
Word metaDataA,
Word metaDataB,
int mode)
Write a long.
|
ObjectReference |
MutatorContext.objectReferenceNonHeapRead(Address slot,
Word metaDataA,
Word metaDataB)
Read an object reference.
|
void |
MutatorContext.objectReferenceNonHeapWrite(Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB)
A new reference is about to be created in a location that is not
a regular heap object.
|
ObjectReference |
MutatorContext.objectReferenceRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read an object reference.
|
boolean |
MutatorContext.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Attempt to atomically exchange the value in the given slot
with the passed replacement value.
|
void |
MutatorContext.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference value,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
Offset |
MutatorContext.offsetRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read an Offset.
|
void |
MutatorContext.offsetWrite(ObjectReference src,
Address slot,
Offset value,
Word metaDataA,
Word metaDataB,
int mode)
Write an Offset.
|
void |
TraceLocal.processEdge(ObjectReference source,
Address slot)
Trace a reference during GC.
|
void |
TransitiveClosure.processEdge(ObjectReference source,
Address slot)
Trace an edge during GC.
|
void |
TraceLocal.processInteriorEdge(ObjectReference target,
Address slot,
boolean root)
Trace a reference during GC.
|
void |
TraceLocal.processRootEdge(Address slot,
boolean untraced)
Trace a reference during GC.
|
void |
TraceLocal.reportDelayedRootEdge(Address slot)
Report a root edge to be processed during GC.
|
byte |
Plan.setBuildTimeGCByte(Address object,
ObjectReference typeRef,
int size)
Performs any required initialization of the GC portion of the header.
|
short |
MutatorContext.shortRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a short.
|
void |
MutatorContext.shortWrite(ObjectReference src,
Address slot,
short value,
Word metaDataA,
Word metaDataB,
int mode)
Write a short.
|
void |
Plan.storeObjectReference(Address slot,
ObjectReference value)
Store an object reference
|
Word |
MutatorContext.wordRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode)
Read a Word.
|
boolean |
MutatorContext.wordTryCompareAndSwap(ObjectReference src,
Address slot,
Word old,
Word value,
Word metaDataA,
Word metaDataB,
int mode)
Attempt to atomically exchange the value in the given slot
with the passed replacement value.
|
void |
MutatorContext.wordWrite(ObjectReference src,
Address slot,
Word value,
Word metaDataA,
Word metaDataB,
int mode)
Write a Word.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
ConcurrentMutator.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode) |
void |
ConcurrentMutator.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
CMSMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
CopyMSMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
CopyMSCollector.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Field and Description |
|---|---|
private static Address |
Gen.NURSERY_START |
| Modifier and Type | Method and Description |
|---|---|
Address |
GenMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
| Modifier and Type | Method and Description |
|---|---|
private void |
GenMutator.fastPath(Address slot,
ObjectReference tgt)
Perform the root write barrier fast path, which may involve remembering
a reference if necessary.
|
private void |
GenMutator.fastPath(ObjectReference src,
Address slot,
ObjectReference tgt,
int mode)
Perform the write barrier fast path, which may involve remembering
a reference if necessary.
|
(package private) static boolean |
Gen.inNursery(Address addr)
Return
true if the address resides within the nursery |
void |
GenMutator.objectReferenceNonHeapWrite(Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB)
A new reference is about to be created in a location that is not
a regular heap object.
|
boolean |
GenMutator.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Attempt to atomically exchange the value in the given slot
with the passed replacement value.
|
void |
GenMutator.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
GenCopyMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
GenCopyCollector.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Method and Description |
|---|---|
Address |
GenImmixMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
GenImmixCollector.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Method and Description |
|---|---|
Address |
GenMSMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
GenMSCollector.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Method and Description |
|---|---|
Address |
ImmixMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
ImmixCollector.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Method and Description |
|---|---|
Address |
MCMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
MSMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
NoGCMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
| Modifier and Type | Method and Description |
|---|---|
ObjectReference |
Poisoned.loadObjectReference(Address slot) |
ObjectReference |
PoisonedMutator.objectReferenceRead(ObjectReference src,
Address slot,
Word metaDataA,
Word metaDataB,
int mode) |
boolean |
PoisonedMutator.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode) |
void |
PoisonedMutator.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
void |
Poisoned.storeObjectReference(Address slot,
ObjectReference value)
Store an object reference
|
| Modifier and Type | Method and Description |
|---|---|
Address |
RCBaseMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
RCBaseMutator.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode) |
void |
RCBaseMutator.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
void |
RCZero.processEdge(ObjectReference source,
Address slot) |
byte |
RCBase.setBuildTimeGCByte(Address object,
ObjectReference typeRef,
int size) |
| Modifier and Type | Method and Description |
|---|---|
void |
RCModifiedProcessor.processEdge(ObjectReference source,
Address slot) |
| Modifier and Type | Method and Description |
|---|---|
Address |
GenRCMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
GenRCCollector.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Method and Description |
|---|---|
void |
GenRCModifiedProcessor.processEdge(ObjectReference source,
Address slot) |
| Modifier and Type | Method and Description |
|---|---|
Address |
SSMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
Address |
SSCollector.allocCopy(ObjectReference original,
int bytes,
int align,
int offset,
int allocator)
Allocate space for copying an object (this method does not
copy the object, it only allocates space)
|
| Modifier and Type | Method and Description |
|---|---|
Address |
SSGCspyMutator.alloc(int bytes,
int align,
int offset,
int allocator,
int site)
Allocate memory for an object.
|
| Modifier and Type | Method and Description |
|---|---|
protected void |
SSGCspyCollector.checkAllDriversForRootAddress(Address addr)
Pass a root to all drivers.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
GCTraceMutator.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode) |
void |
GCTraceMutator.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
UsePrimitiveWriteBarriersMutator.addressTryCompareAndSwap(ObjectReference src,
Address slot,
Address old,
Address value,
Word metaDataA,
Word metaDataB,
int mode)
Attempt to atomically exchange the value in the given slot
with the passed replacement value.
|
void |
UsePrimitiveWriteBarriersMutator.addressWrite(ObjectReference src,
Address slot,
Address value,
Word metaDataA,
Word metaDataB,
int mode)
Write an Address.
|
void |
UsePrimitiveWriteBarriersMutator.booleanWrite(ObjectReference src,
Address slot,
boolean value,
Word metaDataA,
Word metaDataB,
int mode)
Write a boolean.
|
void |
UsePrimitiveWriteBarriersMutator.byteWrite(ObjectReference src,
Address slot,
byte value,
Word metaDataA,
Word metaDataB,
int mode)
Write a byte.
|
void |
UsePrimitiveWriteBarriersMutator.charWrite(ObjectReference src,
Address slot,
char value,
Word metaDataA,
Word metaDataB,
int mode)
Write a char.
|
void |
UsePrimitiveWriteBarriersMutator.doubleWrite(ObjectReference src,
Address slot,
double value,
Word metaDataA,
Word metaDataB,
int mode)
Write a double.
|
void |
UsePrimitiveWriteBarriersMutator.extentWrite(ObjectReference src,
Address slot,
Extent value,
Word metaDataA,
Word metaDataB,
int mode)
Write an Extent.
|
void |
UsePrimitiveWriteBarriersMutator.floatWrite(ObjectReference src,
Address slot,
float value,
Word metaDataA,
Word metaDataB,
int mode)
Write a float.
|
boolean |
UsePrimitiveWriteBarriersMutator.intTryCompareAndSwap(ObjectReference src,
Address slot,
int old,
int value,
Word metaDataA,
Word metaDataB,
int mode) |
void |
UsePrimitiveWriteBarriersMutator.intWrite(ObjectReference src,
Address slot,
int value,
Word metaDataA,
Word metaDataB,
int mode)
Write a int.
|
boolean |
UsePrimitiveWriteBarriersMutator.longTryCompareAndSwap(ObjectReference src,
Address slot,
long old,
long value,
Word metaDataA,
Word metaDataB,
int mode) |
void |
UsePrimitiveWriteBarriersMutator.longWrite(ObjectReference src,
Address slot,
long value,
Word metaDataA,
Word metaDataB,
int mode)
Write a long.
|
void |
UsePrimitiveWriteBarriersMutator.offsetWrite(ObjectReference src,
Address slot,
Offset value,
Word metaDataA,
Word metaDataB,
int mode)
Write an Offset.
|
void |
UsePrimitiveWriteBarriersMutator.shortWrite(ObjectReference src,
Address slot,
short value,
Word metaDataA,
Word metaDataB,
int mode)
Write a short.
|
boolean |
UsePrimitiveWriteBarriersMutator.wordTryCompareAndSwap(ObjectReference src,
Address slot,
Word old,
Word value,
Word metaDataA,
Word metaDataB,
int mode) |
void |
UsePrimitiveWriteBarriersMutator.wordWrite(ObjectReference src,
Address slot,
Word value,
Word metaDataA,
Word metaDataB,
int mode)
Write a Word.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
StickyImmixMutator.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode) |
void |
StickyImmixMutator.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
StickyMSMutator.objectReferenceTryCompareAndSwap(ObjectReference src,
Address slot,
ObjectReference old,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode) |
void |
StickyMSMutator.objectReferenceWrite(ObjectReference src,
Address slot,
ObjectReference tgt,
Word metaDataA,
Word metaDataB,
int mode)
Write an object reference.
|
| Modifier and Type | Field and Description |
|---|---|
static Address |
Space.AVAILABLE_END |
static Address |
Space.AVAILABLE_START |
protected Address |
MarkCompactCollector.RegionCursor.cursor
The current address
|
protected Address |
Space.headDiscontiguousRegion |
static Address |
Space.HEAP_END |
static Address |
Space.HEAP_START |
private static Address |
Space.heapCursor |
private static Address |
Space.heapLimit |
protected Address |
MarkCompactCollector.RegionCursor.limit
The limit of the current region.
|
protected Address |
MarkCompactCollector.RegionCursor.region
The current region, or zero if the cursor is invalid (eg after advancing
past the end of the current work list
|
private Address |
MarkCompactSpace.regionList
The list of occupied regions
|
private Address |
MarkCompactCollector.regions
This collector's work list
|
protected Address |
Space.start |
| Modifier and Type | Method and Description |
|---|---|
Address |
Space.acquire(int pages)
Acquire a number of pages from the page resource, returning
either the address of the first page, or zero on failure.
|
protected abstract Address |
SegregatedFreeListSpace.advanceToBlock(Address block,
int sizeClass)
Prepare a block for allocation, returning a free list into the block.
|
protected Address |
ExplicitFreeListSpace.advanceToBlock(Address block,
int sizeClass)
Prepare the next block in the free block list for use by the free
list allocator.
|
protected Address |
MarkSweepSpace.advanceToBlock(Address block,
int sizeClass)
Prepare the next block in the free block list for use by the free
list allocator.
|
private static Address |
SegregatedFreeListSpace.alignToLiveStride(Address address)
Align an address so that it corresponds to a live word boundary.
|
static Address |
Space.chunkAlign(Address addr,
boolean down)
Align an address to a space chunk
|
private Address |
SegregatedFreeListSpace.expandSizeClass(int sizeClass,
AddressArray freeList)
Expand a particular size class, allocating a new block, breaking
the block into cells and placing those cells on a free list for
that block.
|
Address |
MarkCompactCollector.RegionCursor.get() |
Address |
SegregatedFreeListSpace.getAllocationBlock(int sizeClass,
AddressArray freeList)
Acquire a new block from the global pool to allocate into.
|
static Address |
Space.getDiscontigEnd() |
static Address |
Space.getDiscontigStart() |
protected Address |
SegregatedFreeListSpace.getFreeList(Address block)
In the case where free lists associated with each block are
preserved, get the free list for a given block.
|
Address |
Space.getHeadDiscontiguousRegion() |
Address |
MarkCompactCollector.RegionCursor.getLimit() |
private static Address |
SegregatedFreeListSpace.getLiveWordAddress(Address address)
Given an address, return the address of the live word for
that address.
|
Address |
MarkCompactSpace.getNextRegion() |
Address |
MarkCompactCollector.RegionCursor.getRegion() |
Address |
Space.getStart() |
static Address |
BaseLargeObjectSpace.getSuperPage(Address cell)
Return the superpage for a given cell.
|
private Address |
SegregatedFreeListSpace.getSweepBlock(int sizeClass)
Get a block for a parallel sweep.
|
Address |
Space.growDiscontiguousSpace(int chunks)
Extend the virtual memory associated with a particular discontiguous
space.
|
protected Address |
SegregatedFreeListSpace.makeFreeList(Address block,
int sizeClass)
Use the live bits for a block to infer free cells and thus
construct a free list for the block.
|
(package private) Address |
MarkCompactCollector.ToCursor.snip()
Terminate the list of regions here.
|
protected Address |
SegregatedFreeListSpace.sweepBlock(Address block,
int sizeClass,
Extent blockSize,
Address availableHead,
boolean clearMarks)
Sweeps a block, freeing it and adding to the list given by availableHead
if it contains no free objects.
|
private Address |
SegregatedFreeListSpace.sweepCells(SegregatedFreeListSpace.Sweeper sweeper,
Address block,
int sizeClass,
Address availableHead)
Sweeps a block, freeing it and adding to the list given by availableHead
if it contains no free objects.
|
| Modifier and Type | Method and Description |
|---|---|
protected abstract Address |
SegregatedFreeListSpace.advanceToBlock(Address block,
int sizeClass)
Prepare a block for allocation, returning a free list into the block.
|
protected Address |
ExplicitFreeListSpace.advanceToBlock(Address block,
int sizeClass)
Prepare the next block in the free block list for use by the free
list allocator.
|
protected Address |
MarkSweepSpace.advanceToBlock(Address block,
int sizeClass)
Prepare the next block in the free block list for use by the free
list allocator.
|
private static Address |
SegregatedFreeListSpace.alignToLiveStride(Address address)
Align an address so that it corresponds to a live word boundary.
|
void |
MarkCompactSpace.append(Address region)
Append a region or list of regions to the global list
|
static void |
MarkCompactSpace.appendRegion(Address listHead,
Address region) |
static Address |
Space.chunkAlign(Address addr,
boolean down)
Align an address to a space chunk
|
protected void |
SegregatedFreeListSpace.clearBlockMark(Address block,
Extent blockSize)
Clear block marks for a block
|
protected static void |
SegregatedFreeListSpace.clearLiveBit(Address address)
Clear the live bit for a given address
|
protected void |
SegregatedFreeListSpace.clearLiveBits(Address block,
int sizeClass)
Clear all live bits for a block.
|
protected boolean |
SegregatedFreeListSpace.containsLiveCell(Address block,
Extent blockSize,
boolean clearMarks)
Does this block contain any live cells.
|
void |
BaseLargeObjectSpace.free(Address cell)
Free a cell.
|
protected Address |
SegregatedFreeListSpace.getFreeList(Address block)
In the case where free lists associated with each block are
preserved, get the free list for a given block.
|
private static Address |
SegregatedFreeListSpace.getLiveWordAddress(Address address)
Given an address, return the address of the live word for
that address.
|
private static Word |
SegregatedFreeListSpace.getMask(Address address,
boolean set)
Given an address, produce a bit mask for the live table
|
Extent |
BaseLargeObjectSpace.getSize(Address first)
Return the size of the super page
|
static Space |
Space.getSpaceForAddress(Address addr)
Return the space for a given address, not necessarily the
start address of an object.
|
static Address |
BaseLargeObjectSpace.getSuperPage(Address cell)
Return the superpage for a given cell.
|
void |
Space.growSpace(Address start,
Extent bytes,
boolean newChunk)
This hook is called by page resources each time a space grows.
|
void |
MarkCompactCollector.RegionCursor.incTo(Address cursor)
Increment the cursor to a specific address
|
(package private) abstract void |
MarkCompactCollector.RegionCursor.init(Address region)
Hook to allow subclasses to initialize the cursor in different ways.
|
(package private) void |
MarkCompactCollector.FromCursor.init(Address region)
Initialize the cursor - the limit is the end of the allocated data
|
(package private) void |
MarkCompactCollector.ToCursor.init(Address region)
Initialize the cursor to a given region.
|
static boolean |
Space.isInSpace(int descriptor,
Address address)
Return
true if the given address is the space associated with the
given descriptor. |
static boolean |
Space.isMappedAddress(Address address)
Return
true if the given address is in a space managed by MMTk. |
protected static boolean |
SegregatedFreeListSpace.liveBitSet(Address address) |
protected Address |
SegregatedFreeListSpace.makeFreeList(Address block,
int sizeClass)
Use the live bits for a block to infer free cells and thus
construct a free list for the block.
|
protected static void |
SegregatedFreeListSpace.markBlock(Address block)
Set the live bit for the given block.
|
protected void |
SegregatedFreeListSpace.notifyNewBlock(Address block,
int sizeClass)
Notify that a new block has been installed.
|
protected void |
ExplicitFreeListSpace.notifyNewBlock(Address block,
int sizeClass) |
protected void |
MarkSweepSpace.notifyNewBlock(Address block,
int sizeClass)
Notify that a new block has been installed.
|
void |
ExplicitLargeObjectSpace.release(Address first)
Release a group of pages that were allocated together.
|
void |
ImmortalSpace.release(Address start)
Release an allocated page or pages.
|
void |
RawPageSpace.release(Address first)
Release a group of pages that were allocated together.
|
void |
CopySpace.release(Address start)
Release an allocated page or pages.
|
void |
LargeObjectSpace.release(Address first) |
void |
ExplicitFreeListSpace.release(Address start)
Release an allocated page or pages
|
void |
MarkSweepSpace.release(Address start)
Release an allocated page or pages
|
void |
MarkCompactSpace.release(Address start)
Release a unit of allocation (a page or pages)
|
abstract void |
Space.release(Address start)
Release a unit of allocation (a page or pages)
|
int |
Space.releaseDiscontiguousChunks(Address chunk)
Release one or more contiguous chunks associated with a discontiguous
space.
|
void |
SegregatedFreeListSpace.returnBlock(Address block,
int sizeClass,
Address freeCell)
Return a block to the global pool.
|
void |
SegregatedFreeListSpace.returnConsumedBlock(Address block,
int sizeClass)
Returns a block to the global pool.
|
protected void |
SegregatedFreeListSpace.setFreeList(Address block,
Address cell)
In the case where free lists associated with each block are
preserved, set the free list for a given block.
|
protected Address |
SegregatedFreeListSpace.sweepBlock(Address block,
int sizeClass,
Extent blockSize,
Address availableHead,
boolean clearMarks)
Sweeps a block, freeing it and adding to the list given by availableHead
if it contains no free objects.
|
boolean |
SegregatedFreeListSpace.sweepCells(SegregatedFreeListSpace.Sweeper sweeper,
Address block,
int sizeClass) |
private Address |
SegregatedFreeListSpace.sweepCells(SegregatedFreeListSpace.Sweeper sweeper,
Address block,
int sizeClass,
Address availableHead)
Sweeps a block, freeing it and adding to the list given by availableHead
if it contains no free objects.
|
protected static void |
SegregatedFreeListSpace.unsyncClearLiveBit(Address address)
Clear the live bit for a given address
|
private static boolean |
SegregatedFreeListSpace.updateLiveBit(Address address,
boolean set,
boolean atomic)
Set the live bit for a given address
|
| Modifier and Type | Field and Description |
|---|---|
private Address |
ImmixSpace.allocBlockCursor |
private Address |
ImmixSpace.allocBlockSentinel |
| Modifier and Type | Method and Description |
|---|---|
Address |
ImmixSpace.acquireReusableBlocks() |
(package private) static Address |
Block.align(Address ptr) |
static Address |
Chunk.align(Address ptr) |
static Address |
Line.align(Address ptr) |
Address |
ChunkList.firstChunk(int ordinal,
int stride) |
(package private) static Address |
Block.getBlockMarkStateAddress(Address address) |
static Address |
Line.getBlockMarkTable(Address block) |
static Address |
Line.getChunkMarkTable(Address chunk) |
(package private) static Address |
Block.getDefragStateAddress(Address address) |
(package private) static Address |
Chunk.getFirstUsableBlock(Address chunk) |
Address |
ChunkList.getHeadChunk() |
static Address |
Chunk.getHighWater(Address chunk) |
private Address |
ChunkList.getMapAddress(int entry) |
private static Address |
Line.getMarkAddress(Address address) |
private static Address |
Line.getMetaAddress(Address address,
int tableOffset) |
Address |
ImmixSpace.getSpace(boolean hot,
boolean copy,
int lineUseCount)
Return a pointer to a set of new usable blocks, or null if none are available.
|
Address |
ChunkList.getTailChunk() |
Address |
ChunkList.nextChunk(Address chunk)
A chunk iterator.
|
private Address |
ChunkList.nextChunk(Address chunk,
Address limit)
A chunk iterator.
|
Address |
ChunkList.nextChunk(Address chunk,
int start,
int stride)
A chunk iterator.
|
private Address |
ChunkList.nextChunk(int entry,
int start,
int stride)
A chunk iterator.
|
| Modifier and Type | Method and Description |
|---|---|
(package private) void |
ChunkList.addNewChunkToMap(Address chunk) |
(package private) static Address |
Block.align(Address ptr) |
static Address |
Chunk.align(Address ptr) |
static Address |
Line.align(Address ptr) |
private static void |
Chunk.checkMetaDataCleared(Address chunk,
Address value) |
(package private) static void |
Block.clearConservativeSpillCount(Address address) |
(package private) static void |
Chunk.clearMetaData(Address chunk) |
static short |
Block.getBlockMarkState(Address address) |
(package private) static Address |
Block.getBlockMarkStateAddress(Address address) |
static Address |
Line.getBlockMarkTable(Address block) |
(package private) static int |
Chunk.getByteOffset(Address ptr) |
private static int |
Block.getChunkIndex(Address block) |
(package private) static int |
Line.getChunkIndex(Address line) |
static Address |
Line.getChunkMarkTable(Address chunk) |
(package private) static short |
Block.getConservativeSpillCount(Address address) |
(package private) static Address |
Block.getDefragStateAddress(Address address) |
(package private) static Address |
Chunk.getFirstUsableBlock(Address chunk) |
static Address |
Chunk.getHighWater(Address chunk) |
(package private) static int |
Chunk.getMap(Address chunk) |
private static Address |
Line.getMarkAddress(Address address) |
(package private) static short |
Block.getMarkState(Address cursor) |
private static Address |
Line.getMetaAddress(Address address,
int tableOffset) |
static int |
Line.getNextAvailable(Address baseLineAvailAddress,
int line,
byte unavailableState) |
int |
ImmixSpace.getNextAvailableLine(Address baseLineAvailAddress,
int line) |
static int |
Line.getNextUnavailable(Address baseLineAvailAddress,
int line,
byte unavailableState) |
int |
ImmixSpace.getNextUnavailableLine(Address baseLineAvailAddress,
int line) |
private int |
ImmixSpace.getUsableLinesInRegion(Address start,
Address end,
int[] spillAvailHistogram)
Return the number of lines usable for allocation during defragmentation in the
address range specified by start and end.
|
void |
ImmixSpace.growSpace(Address start,
Extent bytes,
boolean newChunk) |
static boolean |
Block.isAligned(Address address) |
(package private) static boolean |
Chunk.isAligned(Address ptr) |
static boolean |
Line.isAligned(Address address) |
boolean |
ImmixSpace.isDefragSource(Address address) |
static boolean |
Block.isDefragSource(Address address) |
static boolean |
ImmixSpace.isRecycleAllocChunkAligned(Address ptr) |
static boolean |
Block.isUnused(Address address) |
(package private) static boolean |
Block.isUnusedState(Address cursor) |
(package private) static void |
Line.mark(Address address,
byte markValue)
Marks a line.
|
(package private) static void |
Line.markMultiLine(Address start,
ObjectReference object,
byte markValue) |
Address |
ChunkList.nextChunk(Address chunk)
A chunk iterator.
|
private Address |
ChunkList.nextChunk(Address chunk,
Address limit)
A chunk iterator.
|
Address |
ChunkList.nextChunk(Address chunk,
int start,
int stride)
A chunk iterator.
|
void |
ImmixSpace.release(Address block)
Release a block.
|
int |
ImmixSpace.releaseDiscontiguousChunks(Address chunk)
Release one or more contiguous chunks associated with a discontiguous
space.
|
(package private) void |
ChunkList.removeChunkFromMap(Address chunk) |
(package private) static void |
Chunk.resetLineMarksAndDefragStateTable(Address chunk,
short threshold) |
(package private) static void |
Block.resetLineMarksAndDefragStateTable(short threshold,
Address markStateBase,
Address defragStateBase,
Address lineMarkBase,
int block) |
(package private) static void |
Block.setBlockAsInUse(Address address) |
static void |
Block.setBlockAsReused(Address address) |
(package private) static void |
Block.setBlockAsUnallocated(Address address) |
private static void |
Block.setBlockState(Address address,
short value) |
private static void |
Chunk.setHighWater(Address chunk,
Address value) |
(package private) static void |
Chunk.setMap(Address chunk,
int value) |
(package private) static void |
Block.setState(Address cursor,
short value) |
(package private) static void |
Chunk.sweep(Address chunk,
Address end,
ImmixSpace space,
int[] markHistogram,
byte markValue,
boolean resetMarks) |
(package private) static short |
Block.sweepOneBlock(Address block,
int[] markHistogram,
byte markState,
boolean resetMarkState)
Sweeps one block.
|
(package private) static void |
Chunk.updateHighWater(Address value) |
boolean |
ImmixSpace.willNotMoveThisGC(Address address) |
| Modifier and Type | Field and Description |
|---|---|
private Address |
SimpleHashtable.base
The start address of the data table
|
private Address |
DoublyLinkedList.head |
| Modifier and Type | Method and Description |
|---|---|
private Address |
SimpleHashtable.getEntry(int index)
Return the address of a specified entry in the table.
|
Address |
SimpleHashtable.getEntry(Word key,
boolean create)
Retrieve a pointer to the entry for the given object, or zero if one
does not exist, unless create is passed.
|
Address |
SimpleHashtable.getFirst() |
Address |
DoublyLinkedList.getHead() |
Address |
SimpleHashtable.getNext(Address curr)
The next element in the table after the passed entry, or
null if it is the last entry.
|
Address |
DoublyLinkedList.getNext(Address node) |
static Address |
SimpleHashtable.getPayloadAddress(Address entry)
Given an address of an entry, return a pointer to the payload.
|
Address |
SimpleHashtable.getPayloadAddress(Word key)
Given a key, return a pointer to the payload.
|
static Address |
Treadmill.midPayloadToNode(Address payload) |
static Address |
DoublyLinkedList.midPayloadToNode(Address payload) |
static Address |
Conversions.mmapChunksToAddress(int chunk) |
static Address |
Treadmill.nodeToPayload(Address payload) |
static Address |
DoublyLinkedList.nodeToPayload(Address node) |
static Address |
Conversions.pageAlign(Address address) |
static Address |
Conversions.pagesToAddress(int pages) |
Address |
Treadmill.pop()
Removes a node from the mature list.
|
Address |
DoublyLinkedList.pop() |
Address |
Treadmill.popNursery()
Removes a node from the nursery list.
|
static Address |
Conversions.roundDownMB(Address addr) |
| Modifier and Type | Method and Description |
|---|---|
void |
DoublyLinkedList.add(Address node) |
static int |
Conversions.addressToMmapChunksDown(Address addr) |
static int |
Conversions.addressToMmapChunksUp(Address addr) |
static int |
Conversions.addressToPages(Address addr) |
static int |
Conversions.addressToPagesDown(Address addr) |
void |
Treadmill.addToTreadmill(Address node,
boolean nursery)
Adds a node to the treadmill.
|
private static void |
Memory.assertAligned(Address value) |
static void |
Memory.assertIsZeroed(Address start,
int bytes)
Assert that a memory range is zeroed.
|
static void |
TraceGenerator.boot(Address bootStart)
Add the information in the bootImage to the trace.
|
void |
Treadmill.copy(Address node,
boolean isInNursery)
Copies a node (during gc tracing).
|
static void |
Memory.dumpMemory(Address addr,
int beforeBytes,
int afterBytes)
Dump the contents of memory around a given address
|
static Word |
SimpleHashtable.getKey(Address entry)
Return the key for a given entry.
|
Address |
SimpleHashtable.getNext(Address curr)
The next element in the table after the passed entry, or
null if it is the last entry.
|
Address |
DoublyLinkedList.getNext(Address node) |
static Address |
SimpleHashtable.getPayloadAddress(Address entry)
Given an address of an entry, return a pointer to the payload.
|
boolean |
DoublyLinkedList.isMember(Address node)
Return true if a cell is on a given treadmill
|
boolean |
DoublyLinkedList.isNode(Address node) |
static boolean |
Conversions.isPageAligned(Address address) |
private static boolean |
Memory.isSet(Address start,
int bytes,
boolean verbose,
int value)
Test whether a memory range is set to a given integer value
|
static boolean |
Memory.isSet(Address start,
int bytes,
int value)
Verbosely check and return
true if a memory range is set to some
integer value |
static boolean |
Memory.isZeroed(Address start,
int bytes)
Check that a memory range is zeroed
|
static Address |
Treadmill.midPayloadToNode(Address payload) |
static Address |
DoublyLinkedList.midPayloadToNode(Address payload) |
static Address |
Treadmill.nodeToPayload(Address payload) |
static Address |
DoublyLinkedList.nodeToPayload(Address node) |
static Address |
Conversions.pageAlign(Address address) |
static void |
TraceGenerator.processPointerUpdate(boolean isScalar,
ObjectReference src,
Address slot,
ObjectReference tgt)
Do any tracing work required at each a pointer store operation.
|
void |
DoublyLinkedList.remove(Address node) |
static void |
SimpleHashtable.replaceKey(Address entry,
Word key)
Update the key for a given entry.
|
static Address |
Conversions.roundDownMB(Address addr) |
static void |
Memory.set(Address start,
int bytes,
int value)
Set a region of memory
|
static void |
Log.write(Address a)
writes an address, in hexadecimal.
|
static void |
Log.write(String s,
Address a)
writes a string followed by an address, in hexadecimal.
|
static void |
Log.writeln(Address a)
writes an address, in hexadecimal, and a new-line, then flushes
the buffer.
|
static void |
Log.writeln(Address a,
boolean flush)
writes an address, in hexadecimal, and a new-line, then optionally
flushes the buffer.
|
static void |
Log.writeln(String s,
Address a)
writes a string followed by a Address
|
static void |
Memory.zero(Address start,
Extent bytes)
Zero a region of memory
|
static void |
Memory.zeroSmall(Address start,
Extent bytes)
Zero a small region of memory
|
| Modifier and Type | Field and Description |
|---|---|
private Address |
ImmixAllocator.cursor
bump pointer
|
protected Address |
BumpPointer.cursor
insertion point
|
protected Address |
BumpPointer.initialRegion
first contiguous region
|
private Address |
BumpPointer.internalLimit
current internal slow-path sentinel for bump pointer
|
private Address |
ImmixAllocator.largeCursor
bump pointer for large objects
|
private Address |
ImmixAllocator.largeLimit
limit for bump pointer for large objects
|
private Address |
ImmixAllocator.limit
limit for bump pointer
|
private Address |
BumpPointer.limit
current external slow-path sentinel for bump pointer
|
private Address |
ImmixAllocator.markTable |
private Address |
ImmixAllocator.recyclableBlock |
protected Address |
BumpPointer.region
current contiguous region
|
| Modifier and Type | Method and Description |
|---|---|
static Address |
Allocator.alignAllocation(Address region,
int alignment,
int offset)
Aligns up an allocation request.
|
static Address |
Allocator.alignAllocation(Address region,
int alignment,
int offset,
int knownAlignment,
boolean fillAlignmentGap)
Aligns up an allocation request.
|
static Address |
Allocator.alignAllocationNoFill(Address region,
int alignment,
int offset)
Aligns up an allocation request.
|
Address |
SegregatedFreeList.alloc(int bytes,
int align,
int offset)
Allocate
bytes contiguous bytes of zeroed memory. |
Address |
LargeObjectAllocator.alloc(int bytes,
int align,
int offset)
Allocate space for an object
|
Address |
ImmixAllocator.alloc(int bytes,
int align,
int offset)
Allocate space for a new object.
|
Address |
BumpPointer.alloc(int bytes,
int align,
int offset)
Allocate space for a new object.
|
static Address |
BlockAllocator.alloc(Space space,
int blockSizeClass)
Allocate a block, returning the address of the first usable byte
in the block.
|
private Address |
BumpPointer.allocSlow(Address start,
Address end,
int align,
int offset)
Internal allocation slow path.
|
Address |
Allocator.allocSlow(int bytes,
int alignment,
int offset)
Out-of-line slow path allocation.
|
private Address |
ImmixAllocator.allocSlowHot(int bytes,
int align,
int offset)
Internal allocation slow path.
|
Address |
Allocator.allocSlowInline(int bytes,
int alignment,
int offset)
Inline slow path allocation.
|
protected Address |
LargeObjectAllocator.allocSlowOnce(int bytes,
int align,
int offset)
Allocate a large object.
|
protected Address |
ImmixAllocator.allocSlowOnce(int bytes,
int align,
int offset)
External allocation slow path (called by superclass when slow path is
actually taken.
|
protected abstract Address |
Allocator.allocSlowOnce(int bytes,
int alignment,
int offset)
Single slow path allocation attempt.
|
Address |
SegregatedFreeListLocal.allocSlowOnce(int bytes,
int align,
int offset)
Allocate
bytes contiguous bytes of non-zeroed
memory. |
protected Address |
BumpPointer.allocSlowOnce(int bytes,
int align,
int offset)
External allocation slow path (called by superclass when slow path is
actually taken.
|
private Address |
BumpPointer.consumeNextRegion(Address nextRegion,
int bytes,
int align,
int offset)
A bump pointer chunk/region has been consumed but the contiguous region
is available, so consume it and then return the address of the start
of a memory region satisfying the outstanding allocation request.
|
static Address |
BlockAllocator.getBlkStart(Address address)
Get the address of the start of a block size class a given page
within the block.
|
private static Address |
BumpPointer.getCard(Address address)
Return the start of the card corresponding to a given address.
|
private static Address |
BumpPointer.getCardMetaData(Address card)
Return the address of the metadata for a card, given the address of the card.
|
Address |
BumpPointer.getCursor() |
static Address |
BumpPointer.getDataEnd(Address region) |
static Address |
BumpPointer.getDataStart(Address region)
The first offset in a region after the header
|
static Address |
BlockAllocator.getFreeListMeta(Address address)
Get the free list meta data field for a given address (this is
per-block meta data that is stored along with the block metadata
but not used by the block allocator).
|
private static Address |
BlockAllocator.getMetaAddress(Address address)
Get the address of some metadata given the address for which the
metadata is required and the offset into the metadata that is of
interest.
|
private static Address |
BlockAllocator.getMetaAddress(Address address,
Offset offset)
Get the address of some metadata given the address for which the
metadata is required and the offset into the metadata that is of
interest.
|
static Address |
EmbeddedMetaData.getMetaDataBase(Address address)
Given an address, return the beginning of the meta data for the
region containing the address.
|
static Address |
BlockAllocator.getNext(Address address)
Get the prev meta data field for a given address
|
static Address |
BumpPointer.getNextRegion(Address region)
The next region in the linked-list of regions
|
static Address |
BumpPointer.getRegionLimit(Address region)
Return the end address of the given region.
|
Address |
ImmixAllocator.overflowAlloc(int bytes,
int align,
int offset)
Allocate space for a new object.
|
| Modifier and Type | Method and Description |
|---|---|
static Address |
Allocator.alignAllocation(Address region,
int alignment,
int offset)
Aligns up an allocation request.
|
static Address |
Allocator.alignAllocation(Address region,
int alignment,
int offset,
int knownAlignment,
boolean fillAlignmentGap)
Aligns up an allocation request.
|
static Address |
Allocator.alignAllocationNoFill(Address region,
int alignment,
int offset)
Aligns up an allocation request.
|
private Address |
BumpPointer.allocSlow(Address start,
Address end,
int align,
int offset)
Internal allocation slow path.
|
static boolean |
BlockAllocator.checkBlockMeta(Address block)
Return true if the metadata for this block was set.
|
static void |
BumpPointer.checkRegionMetadata(Address region)
Sanity check a region header
|
static void |
BlockAllocator.clearBlockMeta(Address block)
Clear the metadata for this block
|
static void |
BumpPointer.clearNextRegion(Address region)
Clear the next region pointer in the linked-list of regions
|
private Address |
BumpPointer.consumeNextRegion(Address nextRegion,
int bytes,
int align,
int offset)
A bump pointer chunk/region has been consumed but the contiguous region
is available, so consume it and then return the address of the start
of a memory region satisfying the outstanding allocation request.
|
private void |
BumpPointer.createCardAnchor(Address card,
Address start,
int bytes)
Given an allocation which starts a new card, create a record of
where the start of the object is relative to the start of the
card.
|
static void |
Allocator.fillAlignmentGap(Address start,
Address end)
Fill the specified region with the alignment value.
|
static void |
BlockAllocator.free(Space space,
Address block)
Free a block.
|
private static byte |
BlockAllocator.getBlkSizeClass(Address address)
Get the block size class meta data field for a given page
(all blocks on a given page are homogeneous with respect to block
size class).
|
static Address |
BlockAllocator.getBlkStart(Address address)
Get the address of the start of a block size class a given page
within the block.
|
private static Address |
BumpPointer.getCard(Address address)
Return the start of the card corresponding to a given address.
|
private static Address |
BumpPointer.getCardMetaData(Address card)
Return the address of the metadata for a card, given the address of the card.
|
static byte |
BlockAllocator.getClientSizeClass(Address address)
Get the client size class meta data field for a given page
(all blocks on a given page are homogeneous with respect to block
size class).
|
static Address |
BumpPointer.getDataEnd(Address region) |
static Address |
BumpPointer.getDataStart(Address region)
The first offset in a region after the header
|
static Address |
BlockAllocator.getFreeListMeta(Address address)
Get the free list meta data field for a given address (this is
per-block meta data that is stored along with the block metadata
but not used by the block allocator).
|
private static Address |
BlockAllocator.getMetaAddress(Address address)
Get the address of some metadata given the address for which the
metadata is required and the offset into the metadata that is of
interest.
|
private static Address |
BlockAllocator.getMetaAddress(Address address,
Offset offset)
Get the address of some metadata given the address for which the
metadata is required and the offset into the metadata that is of
interest.
|
static Address |
EmbeddedMetaData.getMetaDataBase(Address address)
Given an address, return the beginning of the meta data for the
region containing the address.
|
static Extent |
EmbeddedMetaData.getMetaDataOffset(Address address,
int logCoverage,
int logAlign)
Given an address, the density (coverage) of a meta data type, and
the granularity (alignment) of the meta data, return the offset
into the meta data the address.
|
static Address |
BlockAllocator.getNext(Address address)
Get the prev meta data field for a given address
|
static Address |
BumpPointer.getNextRegion(Address region)
The next region in the linked-list of regions
|
static Address |
BumpPointer.getRegionLimit(Address region)
Return the end address of the given region.
|
static boolean |
BumpPointer.isRegionAligned(Address region) |
static void |
BlockAllocator.markBlockMeta(Address block)
Mark the metadata for this block.
|
private void |
BumpPointer.scanRegion(LinearScan scanner,
Address start)
Perform a linear scan through a single contiguous region
|
static void |
BlockAllocator.setAllClientSizeClass(Address block,
int blocksc,
byte sc)
Set the client size class meta data field for a given
address (all blocks on a given page are homogeneous with respect
to block size class).
|
private static void |
BlockAllocator.setBlkSizeMetaData(Address block,
byte sc)
Set the block size class meta data field for a given
address (all blocks on a given page are homogeneous with respect
to block size class).
|
static void |
BumpPointer.setDataEnd(Address region,
Address endAddress) |
static void |
BlockAllocator.setFreeListMeta(Address address,
Address value)
Set the free list meta data field for a given address (this is
per-block meta data that is stored along with the block metadata
but not used by the block allocator).
|
static void |
BlockAllocator.setNext(Address address,
Address prev)
Set the prev meta data field for a given address
|
static void |
BumpPointer.setNextRegion(Address region,
Address nextRegion)
Set the next region in the linked-list of regions
|
static void |
BumpPointer.setRegionLimit(Address region,
Address limit)
Stores the limit value at the end of the region.
|
protected void |
BumpPointer.updateLimit(Address newLimit,
Address start,
int bytes)
Update the limit pointer.
|
private void |
BumpPointer.updateMetaData(Address start,
Extent size,
int bytes)
Update the metadata to reflect the addition of a new region.
|
private void |
ImmixAllocator.zeroBlock(Address block) |
| Modifier and Type | Field and Description |
|---|---|
protected Address |
LocalQueue.head
the start of the buffer
|
protected Address |
SharedDeque.head
Head of the shared deque
|
protected static Address |
Deque.HEAD_INITIAL_VALUE |
protected Address |
SharedDeque.tail
Tail of the shared deque
|
protected Address |
LocalSSB.tail
the location in the buffer
|
protected static Address |
Deque.TAIL_INITIAL_VALUE |
protected Address |
LocalSSB.tailBufferEnd
the end of the buffer
|
| Modifier and Type | Method and Description |
|---|---|
(package private) Address |
SharedDeque.alloc() |
protected Address |
Deque.bufferEnd(Address buf) |
protected Address |
Deque.bufferFirst(Address buf) |
protected Address |
Deque.bufferLast(Address buf) |
protected Address |
Deque.bufferLast(Address buf,
int arity) |
protected Address |
Deque.bufferStart(Address buf) |
private Address |
SharedDeque.dequeue(boolean waiting,
boolean fromTail)
Dequeue a block from the shared pool.
|
(package private) Address |
SharedDeque.dequeue(int arity) |
(package private) Address |
SharedDeque.dequeue(int arity,
boolean fromTail) |
(package private) Address |
SharedDeque.dequeueAndWait(int arity) |
(package private) Address |
SharedDeque.dequeueAndWait(int arity,
boolean fromTail) |
protected Address |
SharedDeque.getNext(Address buf)
Get the "next" pointer in a buffer forming the linked buffer chain.
|
protected Address |
SharedDeque.getPrev(Address buf)
Get the "next" pointer in a buffer forming the linked buffer chain.
|
protected Address |
LocalSSB.normalizeTail(int arity)
In the case where a buffer must be flushed before being
filled (either to the queue or to the head), the entries must be
slid to the base of the buffer in order to preserve the invariant
that all non-tail buffers will have entries starting at the base
(which allows a simple test against the base to be used when
popping entries).
|
Address |
AddressDeque.pop()
Pop an address from the address queue, return zero if the queue
is empty.
|
Address |
SortTODAddressStack.pop()
Pop an address from the address stack, return zero if the stack
is empty.
|
Address |
AddressPairDeque.pop1()
Pop the first address in a pair from the address queue, return
zero if the queue is empty.
|
Address |
AddressTripleDeque.pop1()
Pop the first address in a triple from the address queue, return
zero if the queue is empty.
|
Address |
AddressPairDeque.pop2()
Pop the second address in a pair from the address queue.
|
Address |
AddressTripleDeque.pop2()
Pop the second address in a triple from the address queue.
|
Address |
AddressTripleDeque.pop3()
Pop the third address in a triple from the address queue.
|
private Address |
SortSharedDeque.popStack()
Pop an address from the stack
|
protected Address |
LocalQueue.uncheckedDequeue()
Dequeue a value from the buffer.
|
| Modifier and Type | Method and Description |
|---|---|
protected Address |
Deque.bufferEnd(Address buf) |
protected Address |
Deque.bufferFirst(Address buf) |
protected Address |
Deque.bufferLast(Address buf) |
protected Address |
Deque.bufferLast(Address buf,
int arity) |
protected Offset |
Deque.bufferOffset(Address buf) |
protected Address |
Deque.bufferStart(Address buf) |
(package private) void |
SharedDeque.enqueue(Address buf,
int arity,
boolean toTail)
Enqueue a block on the head or tail of the shared queue
|
(package private) void |
SharedDeque.free(Address buf) |
protected abstract Word |
SortSharedDeque.getKey(Address obj)
Return the sorting key for the object passed as a parameter.
|
protected Word |
SortTODSharedDeque.getKey(Address obj) |
protected Address |
SharedDeque.getNext(Address buf)
Get the "next" pointer in a buffer forming the linked buffer chain.
|
protected Address |
SharedDeque.getPrev(Address buf)
Get the "next" pointer in a buffer forming the linked buffer chain.
|
void |
AddressDeque.insert(Address addr)
Insert an address into the address queue.
|
void |
WriteBuffer.insert(Address addr)
Insert a value to be remembered into the write buffer.
|
void |
AddressPairDeque.insert(Address addr1,
Address addr2)
Insert an address pair into the address queue.
|
void |
AddressTripleDeque.insert(Address addr1,
Address addr2,
Address addr3)
Insert an address triple into the address queue.
|
private void |
SortSharedDeque.insertionSort(Address begin,
Address end)
Perform insertion sort within an intra-block address range.
|
void |
AddressDeque.insertOOL(Address addr)
Insert an address into the address queue, force this out of line
("OOL"), in some circumstances it is too expensive to have the
insert inlined, so this call is made.
|
private void |
SortSharedDeque.partition(Address startAddr,
Address startLinkAddr,
Address endAddr,
Address endLinkAddr,
Word bitMask)
Partition the slots in an address range based on the value in
a particular bit.
|
void |
ObjectReferenceBuffer.processEdge(ObjectReference source,
Address slot) |
void |
AddressDeque.push(Address addr)
Push an address onto the address queue.
|
void |
SortTODAddressStack.push(Address addr)
Push an address onto the address stack.
|
void |
AddressPairDeque.push(Address addr1,
Address addr2)
Push an address pair onto the address queue.
|
void |
AddressTripleDeque.push(Address addr1,
Address addr2,
Address addr3)
Push an address pair onto the address queue.
|
private void |
SortSharedDeque.pushOnStack(Address val)
Push an address on to the stack
|
void |
AddressDeque.pushOOL(Address addr)
Push an address onto the address queue, force this out of line
("OOL"), in some circumstances it is too expensive to have the
push inlined, so this call is made.
|
private void |
SharedDeque.setHead(Address newHead) |
private static void |
SharedDeque.setNext(Address buf,
Address next)
Set the "next" pointer in a buffer forming the linked buffer chain.
|
private void |
SharedDeque.setPrev(Address buf,
Address prev)
Set the "prev" pointer in a buffer forming the linked buffer chain.
|
private void |
SharedDeque.setTail(Address newTail) |
protected void |
LocalDeque.uncheckedHeadInsert(Address value)
Insert a value at the front of the deque (and buffer).
|
protected void |
LocalSSB.uncheckedTailInsert(Address value)
Insert a value into the buffer.
|
| Modifier and Type | Field and Description |
|---|---|
private Address |
Subspace.end_
end address of the subspace.
|
private Address |
Subspace.start_
start address of the subspace.
|
| Modifier and Type | Method and Description |
|---|---|
Address |
Subspace.getAddress(int index)
Get the address of start of block from its index
|
Address |
Subspace.getEnd()
Get the end of this subspace
|
Address |
Subspace.getStart()
Get the start of the subspace
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
Subspace.addressInRange(Address addr)
Is address in the range of this subspace?
|
int |
Subspace.getIndex(Address addr)
Get the block index from an address
|
void |
Subspace.reset(Address start,
Address end,
int blockNum)
Reset a new subspace.
|
void |
Subspace.reset(Address start,
Address end,
int firstIndex,
int blockNum)
Reset a new subspace
|
private void |
Subspace.reset(Address start,
Address end,
int firstIndex,
int blockSize,
int blockNum)
Reset a subspace.
|
int |
Subspace.spaceRemaining(Address addr)
Calculate the space remaining in a block after this address
|
| Constructor and Description |
|---|
Subspace(Address start,
Address end,
int firstIndex,
int blockSize,
int blockNum)
Create a new subspace
|
| Modifier and Type | Field and Description |
|---|---|
protected Address |
LinearSpaceDriver.lastAddress |
protected Address |
TreadmillDriver.maxAddr |
| Modifier and Type | Method and Description |
|---|---|
protected int |
AbstractDriver.countTileNum(Address start,
Address end,
int tileSize)
Count number of tiles in an address range.
|
boolean |
AbstractDriver.handleReferenceFromImmortalSpace(Address addr)
Handle a direct reference from the immortal space.
|
boolean |
LinearSpaceDriver.handleReferenceFromImmortalSpace(Address addr)
Handle a direct reference from the immortal space.
|
boolean |
TreadmillDriver.handleReferenceFromImmortalSpace(Address addr)
Handle a direct reference from the immortal space.
|
boolean |
GenImmortalSpaceDriver.handleRemsetAddress(Address addr)
Handle a remset address
|
boolean |
GenLOSDriver.handleRemsetAddress(Address addr)
Handle a remset address.
|
boolean |
LinearSpaceDriver.handleRoot(Address addr)
Handle a root address
|
boolean |
TreadmillDriver.handleRoot(Address addr)
Handle a root address
|
void |
ImmortalSpaceDriver.Closure.processEdge(ObjectReference source,
Address slot)
Process an edge.
|
void |
AbstractDriver.scan(Address obj)
Scan an object found at a location.
|
void |
TreadmillDriver.scan(Address addr)
Update the tile statistics
In this case, we are accounting for super-page objects, rather than
simply for the objects they contain.
|
void |
AbstractDriver.scan(Address obj,
boolean total)
Scan an object found at a location.
|
void |
AbstractDriver.setRange(Address start,
Address end)
Indicate the limits of a space.
|
void |
LinearSpaceDriver.setRange(Address start,
Address end)
Set the current address range of a contiguous space
|
void |
AbstractDriver.setRange(Address start,
Extent extent)
Indicate the limits of a space.
|
| Modifier and Type | Field and Description |
|---|---|
private Address |
MonotonePageResource.currentChunk |
private Address |
MonotonePageResource.cursor |
private static Address |
Map.MAP_BASE_ADDRESS
set the map base address so that we have an unused
null chunk at the bottome of the space for 64 bit |
private Address |
MonotonePageResource.sentinel |
Address |
VMRequest.start |
protected Address |
PageResource.start
only for contiguous spaces
|
private Address |
MonotonePageResource.zeroingCursor |
private Address |
MonotonePageResource.zeroingSentinel |
| Modifier and Type | Method and Description |
|---|---|
private static Address |
Map.addressForChunkIndex(int chunk) |
static Address |
Map.allocateContiguousChunks(int descriptor,
Space space,
int chunks,
Address head)
Allocate some number of contiguous chunks within a discontiguous region.
|
protected Address |
FreeListPageResource.allocPages(int reservedPages,
int requiredPages,
boolean zeroed)
Allocate
pages pages from this resource. |
(package private) abstract Address |
PageResource.allocPages(int reservedPages,
int requiredPages,
boolean zeroed) |
protected Address |
MonotonePageResource.allocPages(int reservedPages,
int requiredPages,
boolean zeroed)
Allocate
pages pages from this resource. |
private static Address |
Mmapper.chunkAlignDown(Address addr)
Return a given address rounded down to an mmap chunk size
|
private static Address |
Mmapper.chunkAlignUp(Address addr)
Return a given address rounded up to an mmap chunk size
|
Address |
FreeListPageResource.getHighWater() |
Address |
PageResource.getNewPages(int pagesReserved,
int pages,
boolean zeroed)
Allocate pages in virtual memory, returning zero on failure.
|
static Address |
Map.getNextContiguousRegion(Address start)
Return the address of the next contiguous region associated with some discontiguous space by following the linked list for that space.
|
private static Address |
MonotonePageResource.getRegionStart(Address addr) |
static Address |
SpaceDescriptor.getStart(int descriptor) |
| Modifier and Type | Method and Description |
|---|---|
static boolean |
Mmapper.addressIsMapped(Address addr)
Return
true if the given address has been mmapped |
int |
MonotonePageResource.adjustForMetaData(int pages,
Address begin)
Adjust a page request to include metadata requirements, if any.
|
static Address |
Map.allocateContiguousChunks(int descriptor,
Space space,
int chunks,
Address head)
Allocate some number of contiguous chunks within a discontiguous region.
|
private static Address |
Mmapper.chunkAlignDown(Address addr)
Return a given address rounded down to an mmap chunk size
|
private static Address |
Mmapper.chunkAlignUp(Address addr)
Return a given address rounded up to an mmap chunk size
|
static int |
SpaceDescriptor.createDescriptor(Address start,
Address end)
Create a descriptor for a contiguous space
|
static void |
Mmapper.ensureMapped(Address start,
int pages)
Ensure that a range of pages is mmapped (or equivalent).
|
static VMRequest |
VMRequest.fixed(Address start,
Extent extent)
A request for an explicit region of memory
|
static void |
Map.freeAllChunks(Address anyChunk)
Free all chunks in a linked list of contiguous chunks.
|
private void |
FreeListPageResource.freeContiguousChunk(Address chunk)
Release a single chunk from a discontiguous region.
|
static int |
Map.freeContiguousChunks(Address start)
Free some set of contiguous chunks, given the chunk address
|
private static int |
Map.getChunkIndex(Address address)
Hash an address to a chunk (this is simply done via bit shifting)
|
static int |
Map.getContiguousRegionChunks(Address start)
Return the size of a contiguous region in chunks.
|
static Extent |
Map.getContiguousRegionSize(Address start)
Return the size of a contiguous region in bytes.
|
static int |
Map.getDescriptorForAddress(Address object)
Return the space descriptor for the space in which this object
resides.
|
static Address |
Map.getNextContiguousRegion(Address start)
Return the address of the next contiguous region associated with some discontiguous space by following the linked list for that space.
|
private static Address |
MonotonePageResource.getRegionStart(Address addr) |
Extent |
FreeListPageResource.getSize(Address first)
Return the size of the super page
|
static Space |
Map.getSpaceForAddress(Address address)
Return the space in which this address resides.
|
static void |
Map.insert(Address start,
Extent extent,
int descriptor,
Space space)
Insert a space and its descriptor into the map, associating it
with a particular address range.
|
static void |
Mmapper.markAsMapped(Address start,
int bytes)
Mark a range of pages as having (already) been mapped.
|
static void |
Mmapper.protect(Address start,
int pages)
Memory protect a range of pages (using mprotect or equivalent).
|
private void |
FreeListPageResource.releaseFreeChunks(Address freedPage,
int pagesFreed)
The release of a page may have freed up an entire chunk or
set of chunks.
|
void |
FreeListPageResource.releasePages(Address first)
Release a group of pages, associated with this page resource,
that were allocated together, optionally zeroing on release and
optionally memory protecting on release.
|
private void |
MonotonePageResource.releasePages(Address first,
Extent bytes)
Releases a range of pages associated with this page resource, optionally
zeroing on release and optionally memory protecting on release.
|
void |
FreeListPageResource.resizeFreeList(Address startAddress)
Resize the free list associated with this resource and nail down
its start address.
|
| Constructor and Description |
|---|
FreeListPageResource(Space space,
Address start,
Extent bytes)
Constructor
Contiguous free list resource.
|
FreeListPageResource(Space space,
Address start,
Extent bytes,
int metaDataPagesPerRegion)
Constructor
Contiguous free list resource.
|
MonotonePageResource(Space space,
Address start,
Extent bytes,
int metaDataPagesPerRegion)
Constructor
Contiguous monotone resource.
|
PageResource(Space space,
Address start)
Constructor for contiguous spaces.
|
VMRequest(int type,
Address start,
Extent bytes,
float frac,
boolean top) |
| Modifier and Type | Method and Description |
|---|---|
Address |
SanityDataTable.getEntry(ObjectReference object,
boolean create)
Get an entry for an object.
|
| Modifier and Type | Method and Description |
|---|---|
static int |
SanityDataTable.getNormalRC(Address entry)
Given an address of an entry, read the reference count,
excluding root references.
|
static ObjectReference |
SanityDataTable.getObjectReference(Address entry)
Given an address of an entry, read the reference component.
|
static int |
SanityDataTable.getRC(Address entry)
Given an address of an entry, read the total reference count.
|
static int |
SanityDataTable.getRootRC(Address entry)
Given an address of an entry, read the root reference count.
|
static boolean |
SanityDataTable.incRC(Address entry,
boolean root)
Increment the data word for an object.
|
| Modifier and Type | Field and Description |
|---|---|
static Address |
VM.AVAILABLE_END
The highest address in the contiguously available memory available to MMTk
|
static Address |
VM.AVAILABLE_START
The lowest address in the contiguously available memory available to MMTk
|
static Address |
VM.HEAP_END
The highest address in virtual memory known to MMTk
|
static Address |
VM.HEAP_START
The lowest address in virtual memory known to MMTk
|
| Modifier and Type | Method and Description |
|---|---|
abstract Address |
Barriers.addressRead(ObjectReference ref,
Word metaDataA,
Word metaDataB,
int mode)
Perform the actual read of the read barrier, returning the value as a raw Address.
|
(package private) static Address |
Memory.availableEndTrapdoor(Memory m) |
(package private) static Address |
Memory.availableStartTrapdoor(Memory m) |
abstract Address |
ObjectModel.copyTo(ObjectReference from,
ObjectReference to,
Address region)
Copy an object to be pointer to by the to address.
|
protected abstract Address |
Memory.getAvailableEndConstant() |
protected abstract Address |
Memory.getAvailableStartConstant() |
abstract Address |
TraceInterface.getBootImageLink() |
protected abstract Address |
Memory.getHeapEndConstant() |
protected abstract Address |
Memory.getHeapStartConstant() |
abstract Address |
ObjectModel.getObjectEndAddress(ObjectReference object)
Gets a pointer to the address just past the end of the object.
|
(package private) static Address |
Memory.heapEndTrapdoor(Memory m) |
(package private) static Address |
Memory.heapStartTrapdoor(Memory m) |
abstract Address |
ObjectModel.objectStartRef(ObjectReference object)
Returns the lowest address of the storage associated with an object.
|
abstract Address |
ObjectModel.refToAddress(ObjectReference object)
Returns an address guaranteed to be inside the storage assocatied
with and object.
|
abstract Address |
TraceInterface.skipOwnFramesAndDump(ObjectReference typeRef)
This skips over the frames added by the tracing algorithm, outputs
information identifying the method the containts the "new" call triggering
the allocation, and returns the address of the first non-trace, non-alloc
stack frame.
|
| Modifier and Type | Method and Description |
|---|---|
abstract boolean |
Barriers.addressTryCompareAndSwap(ObjectReference ref,
Address old,
Address target,
Word metaDataA,
Word metaDataB,
int mode)
Attempt an atomic compare and exchange in a write barrier sequence.
|
abstract void |
Barriers.addressWrite(ObjectReference ref,
Address target,
Word metaDataA,
Word metaDataB,
int mode)
Perform the actual write of the write barrier, writing the value as a raw Address.
|
abstract Offset |
TraceInterface.adjustSlotOffset(boolean isScalar,
ObjectReference src,
Address slot)
This adjusts the offset into an object to reflect what it would look like
if the fields were laid out in memory space immediately after the object
pointer.
|
void |
Debug.arrayRemsetEntry(Address start,
Address guard)
An array remset entry has been traced during collection.
|
abstract Address |
ObjectModel.copyTo(ObjectReference from,
ObjectReference to,
Address region)
Copy an object to be pointer to by the to address.
|
abstract void |
Memory.dumpMemory(Address start,
int beforeBytes,
int afterBytes)
Logs the contents of an address and the surrounding memory to the
error output.
|
abstract int |
Memory.dzmmap(Address start,
int size)
Demand zero mmaps an area of virtual memory.
|
abstract ObjectReference |
ObjectModel.getObjectFromStartAddress(Address start) |
abstract ObjectReference |
ObjectModel.getReferenceWhenCopiedTo(ObjectReference from,
Address to)
Return the reference that an object will be referred to after it is copied
to the specified region.
|
abstract boolean |
Memory.mprotect(Address start,
int size)
Protects access to an area of virtual memory.
|
abstract boolean |
Memory.munprotect(Address start,
int size)
Allows access to an area of virtual memory.
|
abstract void |
Barriers.objectReferenceNonHeapWrite(Address slot,
ObjectReference target,
Word metaDataA,
Word metaDataB)
Perform the actual write of the non-heap write barrier.
|
void |
Debug.queueHeadInsert(String queueName,
Address value)
An entry has been inserted at the head of a queue
*** Non-standard, requires plumbing into a collector during debugging ***
|
void |
Debug.queueHeadRemove(String queueName,
Address value)
An entry has been inserted at the head of a queue
*** Non-standard, requires plumbing into a collector during debugging ***
|
void |
Debug.queueTailInsert(String queueName,
Address value)
An entry has been inserted at the head of a queue
*** Non-standard, requires plumbing into a collector during debugging ***
|
void |
Debug.queueTailRemove(String queueName,
Address value)
An entry has been inserted at the head of a queue
*** Non-standard, requires plumbing into a collector during debugging ***
|
void |
Debug.remsetEntry(Address slot)
A remset (slot remembering barrier) entry has been
traced during collection.
|
abstract void |
Memory.setHeapRange(int id,
Address start,
Address end)
Sets the range of addresses associated with a heap.
|
abstract void |
MMTk_Events.tracePageAcquired(Space space,
Address startAddress,
int numPages) |
abstract void |
MMTk_Events.tracePageReleased(Space space,
Address startAddress,
int numPages) |
abstract void |
Memory.zero(boolean useNT,
Address start,
Extent len)
Zero a region of memory.
|
| Modifier and Type | Field and Description |
|---|---|
protected Address |
ServerSpace.driver
a pointer to the C driver,
gcspy_gc_drivert *driver |
protected Address |
ServerInterpreter.server |
protected Address |
Stream.stream
The address of the C stream, gcspy_gc_stream_t *stream, used in all calls
to the C library
|
| Modifier and Type | Method and Description |
|---|---|
abstract Address |
ServerSpace.addStream(int id)
Add a stream to the native driver
|
abstract Address |
Util.formatSize(String format,
int bufsize,
int size)
Pretty print a size, converting from bytes to kilo- or mega-bytes as appropriate
|
abstract Address |
Util.getBytes(String str)
Convert a String to a 0-terminated array of bytes
|
(package private) Address |
ServerSpace.getDriverAddress()
Get a pointer to the native driver
|
Address |
ServerInterpreter.getServerAddress()
Get a pointer to the C server, gcspy_main_server_t.
|
abstract Address |
Util.malloc(int size)
Allocate an array of bytes with malloc
|
| Modifier and Type | Method and Description |
|---|---|
static void |
Util.dumpRange(Address start,
Address end)
Dump a range in format [start,end)
|
abstract void |
Util.formatSize(Address buffer,
int size)
Pretty print a size, converting from bytes to kilo- or mega-bytes as appropriate
|
abstract void |
Util.free(Address addr)
Free an array of bytes previously allocated with malloc
|
void |
Stream.setStream(int id,
Address str)
Set the stream address and id (called by AbstractDriver.addStream).
|
abstract void |
ServerSpace.setTilename(int i,
Address start,
Address end)
Tell the native driver the tile name.
|
abstract void |
ServerSpace.setTilename(int i,
Address format,
long value)
Tell the native driver the tile name.
|
abstract void |
ServerSpace.spaceInfo(Address info)
Send info for this space
|
abstract int |
Util.sprintf(Address str,
Address format,
Address value)
sprintf(char *str, char *format, char* value) |
| Modifier and Type | Method and Description |
|---|---|
static Address |
Address.fromIntSignExtend(int address)
Fabricate an
Address instance from an integer, after
sign extending the integer. |
static Address |
Address.fromIntZeroExtend(int address)
Fabricate an
Address instance from an integer, after
zero extending the integer. |
static Address |
Address.fromLong(long address)
Fabricate an
Address instance from an integer |
Address |
AddressArray.get(int index) |
Address |
Address.loadAddress()
Loads an address value from the memory location pointed to by the
current instance.
|
Address |
Address.loadAddress(Offset offset)
Loads an address value from the memory location pointed to by the
current instance.
|
static Address |
Address.max()
Return an
Address instance that reflects the maximum
allowable Address value. |
Address |
Address.minus(Extent extent)
Subtract an
Extent from this Address, and
return the result. |
Address |
Address.minus(int v)
Subtract an integer from this
Address, and return
the result. |
Address |
Address.minus(Offset offset)
Subtract an
Offset from this Address, and
return the result. |
Address |
Address.plus(Extent extent)
Add an
Extent to this Address, and
return the sum. |
Address |
Address.plus(int v)
Add an integer to this
Address, and return the sum. |
Address |
Address.plus(Offset offset)
Add an
Offset to this Address, and
return the sum. |
Address |
Address.prepareAddress()
Prepare for an atomic store operation.
|
Address |
Address.prepareAddress(Offset offset)
Prepare for an atomic store operation.
|
Address |
Word.toAddress() |
Address |
ObjectReference.toAddress() |
static Address |
Address.zero()
Return an
Address instance that reflects the value
zero. |
| Modifier and Type | Method and Description |
|---|---|
boolean |
Address.attempt(Address old,
Address value)
Attempt an atomic store operation.
|
boolean |
Address.attempt(Address old,
Address value,
Offset offset)
Attempt an atomic store operation.
|
Offset |
Address.diff(Address addr2)
Compute the difference between two
Addresses and
return the result. |
boolean |
Address.EQ(Address addr2)
Return
true if this Address instance is equal
to addr2. |
boolean |
Address.GE(Address addr2)
Return
true if this Address instance is greater
than or equal to addr2. |
boolean |
Address.GT(Address addr2)
Return
true if this Address instance is greater
than addr2. |
boolean |
Address.LE(Address addr2)
Return
true if this Address instance is less
than or equal to addr2. |
boolean |
Address.LT(Address addr2)
Return
true if this Address instance is less
than addr2. |
boolean |
Address.NE(Address addr2)
Return
true if this Address instance is not equal
to addr2. |
void |
AddressArray.set(int index,
Address v) |
void |
Address.store(Address value)
Stores the address value in the memory location pointed to by the
current instance.
|
void |
Address.store(Address value,
Offset offset)
Stores the address value in the memory location pointed to by the
current instance.
|
| Modifier and Type | Field and Description |
|---|---|
protected Address |
AddressOption.defaultValue |
protected Address |
AddressOption.value |
| Modifier and Type | Method and Description |
|---|---|
Address |
AddressOption.getDefaultValue()
Read the default value of the option.
|
Address |
AddressOption.getValue()
Read the current value of the option.
|
| Modifier and Type | Method and Description |
|---|---|
void |
AddressOption.setDefaultValue(Address value)
Modify the default value of the option.
|
| Constructor and Description |
|---|
AddressOption(OptionSet set,
String name,
String desc,
Address defaultValue)
Create a new int option.
|