jnr.ffi.provider.jffi

Class AbstractX86StubCompiler

java.lang.Object

jnr.ffi.provider.jffi.StubCompiler

jnr.ffi.provider.jffi.AbstractX86StubCompiler

Direct Known Subclasses:

X86_32StubCompiler, X86_64StubCompiler

abstract class AbstractX86StubCompiler
extends StubCompiler

Base class for most X86_32/X86_64 stub compilers

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	AbstractX86StubCompiler.PageHolder
private static class	AbstractX86StubCompiler.StaticDataHolder
(package private) static class	AbstractX86StubCompiler.Stub

Nested classes/interfaces inherited from class jnr.ffi.provider.jffi.StubCompiler

StubCompiler.DummyStubCompiler

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	DEBUG
(package private) static java.util.concurrent.atomic.AtomicIntegerFieldUpdater<AbstractX86StubCompiler.PageHolder>	PAGE_HOLDER_UPDATER
private Runtime	runtime
(package private) java.util.List<AbstractX86StubCompiler.Stub>	stubs

Fields inherited from class jnr.ffi.provider.jffi.StubCompiler

errnoFunctionAddress, hasAssembler, hasPageManager

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractX86StubCompiler(Runtime runtime)

Method Summary

Modifier and Type	Method and Description
(package private) static int	align(int offset, int align)
(package private) static long	align(long offset, long align)
(package private) void	attach(java.lang.Class clazz)
Runtime	getRuntime()

Methods inherited from class jnr.ffi.provider.jffi.StubCompiler

canCompile, compile, newCompiler

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static final boolean DEBUG

runtime

private final Runtime runtime

stubs

final java.util.List<AbstractX86StubCompiler.Stub> stubs

PAGE_HOLDER_UPDATER

static final java.util.concurrent.atomic.AtomicIntegerFieldUpdater<AbstractX86StubCompiler.PageHolder> PAGE_HOLDER_UPDATER

Constructor Detail

AbstractX86StubCompiler

protected AbstractX86StubCompiler(Runtime runtime)

Method Detail

getRuntime

public final Runtime getRuntime()

attach

void attach(java.lang.Class clazz)

Specified by:

attach in class StubCompiler

align

static int align(int offset,
                 int align)

align

static long align(long offset,
                  long align)