Package org.lwjgl.llvm

Class LLVMDisassembler

java.lang.Object

org.lwjgl.llvm.LLVMDisassembler

public class LLVMDisassembler
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	LLVMDisassembler.Functions	Contains the function pointers loaded from LLVMCore.getLibrary().

Field Summary

Fields

Modifier and Type	Field	Description
static final int	LLVMDisassembler_Option_AsmPrinterVariant
static final int	LLVMDisassembler_Option_PrintImmHex
static final int	LLVMDisassembler_Option_PrintLatency
static final int	LLVMDisassembler_Option_SetInstrComments
static final int	LLVMDisassembler_Option_UseMarkup
static final int	LLVMDisassembler_ReferenceType_DeMangled_Name
static final long	LLVMDisassembler_ReferenceType_In_ARM64_ADDXri
static final long	LLVMDisassembler_ReferenceType_In_ARM64_ADR
static final long	LLVMDisassembler_ReferenceType_In_ARM64_ADRP
static final long	LLVMDisassembler_ReferenceType_In_ARM64_LDRXl
static final long	LLVMDisassembler_ReferenceType_In_ARM64_LDRXui
static final int	LLVMDisassembler_ReferenceType_In_Branch
static final int	LLVMDisassembler_ReferenceType_In_PCrel_Load
static final int	LLVMDisassembler_ReferenceType_InOut_None
static final int	LLVMDisassembler_ReferenceType_Out_LitPool_CstrAddr
static final int	LLVMDisassembler_ReferenceType_Out_LitPool_SymAddr
static final int	LLVMDisassembler_ReferenceType_Out_Objc_CFString_Ref
static final int	LLVMDisassembler_ReferenceType_Out_Objc_Class_Ref
static final int	LLVMDisassembler_ReferenceType_Out_Objc_Message
static final int	LLVMDisassembler_ReferenceType_Out_Objc_Message_Ref
static final int	LLVMDisassembler_ReferenceType_Out_Objc_Selector_Ref
static final int	LLVMDisassembler_ReferenceType_Out_SymbolStub
static final int	LLVMDisassembler_VariantKind_ARM_HI16
static final int	LLVMDisassembler_VariantKind_ARM_LO16
static final int	LLVMDisassembler_VariantKind_ARM64_GOTPAGE
static final int	LLVMDisassembler_VariantKind_ARM64_GOTPAGEOFF
static final int	LLVMDisassembler_VariantKind_ARM64_PAGE
static final int	LLVMDisassembler_VariantKind_ARM64_PAGEOFF
static final int	LLVMDisassembler_VariantKind_ARM64_TLVOFF
static final int	LLVMDisassembler_VariantKind_ARM64_TLVP
static final int	LLVMDisassembler_VariantKind_None

Method Summary

Modifier and Type	Method	Description
static long	LLVMCreateDisasm(CharSequence TripleName, long DisInfo, int TagType, @Nullable LLVMOpInfoCallbackI GetOpInfo, @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)	Create a disassembler for the TripleName.
static long	LLVMCreateDisasm(ByteBuffer TripleName, long DisInfo, int TagType, @Nullable LLVMOpInfoCallbackI GetOpInfo, @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)	Create a disassembler for the TripleName.
static long	LLVMCreateDisasmCPU(CharSequence Triple, CharSequence CPU, long DisInfo, int TagType, @Nullable LLVMOpInfoCallbackI GetOpInfo, @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)	Create a disassembler for the TripleName and a specific CPU.
static long	LLVMCreateDisasmCPU(ByteBuffer Triple, ByteBuffer CPU, long DisInfo, int TagType, @Nullable LLVMOpInfoCallbackI GetOpInfo, @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)	Create a disassembler for the TripleName and a specific CPU.
static long	LLVMCreateDisasmCPUFeatures(CharSequence Triple, CharSequence CPU, CharSequence Features, long DisInfo, int TagType, @Nullable LLVMOpInfoCallbackI GetOpInfo, @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)	Create a disassembler for the TripleName, a specific CPU and specific feature string.
static long	LLVMCreateDisasmCPUFeatures(ByteBuffer Triple, ByteBuffer CPU, ByteBuffer Features, long DisInfo, int TagType, @Nullable LLVMOpInfoCallbackI GetOpInfo, @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)	Create a disassembler for the TripleName, a specific CPU and specific feature string.
static void	LLVMDisasmDispose(long DC)	Dispose of a disassembler context.
static long	LLVMDisasmInstruction(long DC, ByteBuffer Bytes, long PC, ByteBuffer OutString)	Disassemble a single instruction using the disassembler context specified in the parameter DC.
static int	LLVMSetDisasmOptions(long DC, long Options)	Set the disassembler's options.
static long	nLLVMCreateDisasm(long TripleName, long DisInfo, int TagType, long GetOpInfo, long SymbolLookUp)	Unsafe version of: CreateDisasm
static long	nLLVMCreateDisasmCPU(long Triple, long CPU, long DisInfo, int TagType, long GetOpInfo, long SymbolLookUp)	Unsafe version of: CreateDisasmCPU
static long	nLLVMCreateDisasmCPUFeatures(long Triple, long CPU, long Features, long DisInfo, int TagType, long GetOpInfo, long SymbolLookUp)	Unsafe version of: CreateDisasmCPUFeatures
static long	nLLVMDisasmInstruction(long DC, long Bytes, long BytesSize, long PC, long OutString, long OutStringSize)	Unsafe version of: DisasmInstruction

Methods inherited from class java.lang.Object

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

Field Details

LLVMDisassembler_VariantKind_None

public static final int LLVMDisassembler_VariantKind_None

See Also:

• Constant Field Values

LLVMDisassembler_VariantKind_ARM_HI16

public static final int LLVMDisassembler_VariantKind_ARM_HI16

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LLVMDisassembler_VariantKind_ARM_LO16

public static final int LLVMDisassembler_VariantKind_ARM_LO16

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LLVMDisassembler_VariantKind_ARM64_PAGE

public static final int LLVMDisassembler_VariantKind_ARM64_PAGE

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LLVMDisassembler_VariantKind_ARM64_PAGEOFF

public static final int LLVMDisassembler_VariantKind_ARM64_PAGEOFF

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LLVMDisassembler_VariantKind_ARM64_GOTPAGE

public static final int LLVMDisassembler_VariantKind_ARM64_GOTPAGE

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LLVMDisassembler_VariantKind_ARM64_GOTPAGEOFF

public static final int LLVMDisassembler_VariantKind_ARM64_GOTPAGEOFF

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LLVMDisassembler_VariantKind_ARM64_TLVP

public static final int LLVMDisassembler_VariantKind_ARM64_TLVP

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LLVMDisassembler_VariantKind_ARM64_TLVOFF

public static final int LLVMDisassembler_VariantKind_ARM64_TLVOFF

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LLVMDisassembler_ReferenceType_InOut_None

public static final int LLVMDisassembler_ReferenceType_InOut_None

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LLVMDisassembler_ReferenceType_In_Branch

public static final int LLVMDisassembler_ReferenceType_In_Branch

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LLVMDisassembler_ReferenceType_In_PCrel_Load

public static final int LLVMDisassembler_ReferenceType_In_PCrel_Load

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LLVMDisassembler_ReferenceType_Out_SymbolStub

public static final int LLVMDisassembler_ReferenceType_Out_SymbolStub

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LLVMDisassembler_ReferenceType_Out_LitPool_SymAddr

public static final int LLVMDisassembler_ReferenceType_Out_LitPool_SymAddr

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LLVMDisassembler_ReferenceType_Out_LitPool_CstrAddr

public static final int LLVMDisassembler_ReferenceType_Out_LitPool_CstrAddr

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LLVMDisassembler_ReferenceType_Out_Objc_CFString_Ref

public static final int LLVMDisassembler_ReferenceType_Out_Objc_CFString_Ref

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LLVMDisassembler_ReferenceType_Out_Objc_Message

public static final int LLVMDisassembler_ReferenceType_Out_Objc_Message

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LLVMDisassembler_ReferenceType_Out_Objc_Message_Ref

public static final int LLVMDisassembler_ReferenceType_Out_Objc_Message_Ref

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LLVMDisassembler_ReferenceType_Out_Objc_Selector_Ref

public static final int LLVMDisassembler_ReferenceType_Out_Objc_Selector_Ref

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LLVMDisassembler_ReferenceType_Out_Objc_Class_Ref

public static final int LLVMDisassembler_ReferenceType_Out_Objc_Class_Ref

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LLVMDisassembler_ReferenceType_DeMangled_Name

public static final int LLVMDisassembler_ReferenceType_DeMangled_Name

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LLVMDisassembler_ReferenceType_In_ARM64_ADRP

public static final long LLVMDisassembler_ReferenceType_In_ARM64_ADRP

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LLVMDisassembler_ReferenceType_In_ARM64_ADDXri

public static final long LLVMDisassembler_ReferenceType_In_ARM64_ADDXri

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LLVMDisassembler_ReferenceType_In_ARM64_LDRXui

public static final long LLVMDisassembler_ReferenceType_In_ARM64_LDRXui

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LLVMDisassembler_ReferenceType_In_ARM64_LDRXl

public static final long LLVMDisassembler_ReferenceType_In_ARM64_LDRXl

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LLVMDisassembler_ReferenceType_In_ARM64_ADR

public static final long LLVMDisassembler_ReferenceType_In_ARM64_ADR

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LLVMDisassembler_Option_UseMarkup

public static final int LLVMDisassembler_Option_UseMarkup

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LLVMDisassembler_Option_PrintImmHex

public static final int LLVMDisassembler_Option_PrintImmHex

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LLVMDisassembler_Option_AsmPrinterVariant

public static final int LLVMDisassembler_Option_AsmPrinterVariant

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LLVMDisassembler_Option_SetInstrComments

public static final int LLVMDisassembler_Option_SetInstrComments

See Also:

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LLVMDisassembler_Option_PrintLatency

public static final int LLVMDisassembler_Option_PrintLatency

See Also:

• Constant Field Values

Method Details

nLLVMCreateDisasm

public static long nLLVMCreateDisasm(long TripleName,
 long DisInfo,
 int TagType,
 long GetOpInfo,
 long SymbolLookUp)

Unsafe version of: CreateDisasm

LLVMCreateDisasm

public static long LLVMCreateDisasm(ByteBuffer TripleName,
 long DisInfo,
 int TagType,
 @Nullable LLVMOpInfoCallbackI GetOpInfo,
 @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)

Create a disassembler for the TripleName.

Symbolic disassembly is supported by passing a block of information in the DisInfo parameter and specifying the TagType and callback functions as described above. These can all be passed as NULL. If successful, this returns a disassembler context. If not, it returns NULL. This function is equivalent to calling CreateDisasmCPUFeatures with an empty CPU name and feature set.

LLVMCreateDisasm

public static long LLVMCreateDisasm(CharSequence TripleName,
 long DisInfo,
 int TagType,
 @Nullable LLVMOpInfoCallbackI GetOpInfo,
 @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)

Create a disassembler for the TripleName.

Symbolic disassembly is supported by passing a block of information in the DisInfo parameter and specifying the TagType and callback functions as described above. These can all be passed as NULL. If successful, this returns a disassembler context. If not, it returns NULL. This function is equivalent to calling CreateDisasmCPUFeatures with an empty CPU name and feature set.

nLLVMCreateDisasmCPU

public static long nLLVMCreateDisasmCPU(long Triple,
 long CPU,
 long DisInfo,
 int TagType,
 long GetOpInfo,
 long SymbolLookUp)

Unsafe version of: CreateDisasmCPU

LLVMCreateDisasmCPU

public static long LLVMCreateDisasmCPU(ByteBuffer Triple,
 ByteBuffer CPU,
 long DisInfo,
 int TagType,
 @Nullable LLVMOpInfoCallbackI GetOpInfo,
 @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)

Create a disassembler for the TripleName and a specific CPU.

Symbolic disassembly is supported by passing a block of information in the DisInfo parameter and specifying the TagType and callback functions as described above. These can all be passed as NULL. If successful, this returns a disassembler context. If not, it returns NULL. This function is equivalent to calling CreateDisasmCPUFeatures with an empty feature set.

LLVMCreateDisasmCPU

public static long LLVMCreateDisasmCPU(CharSequence Triple,
 CharSequence CPU,
 long DisInfo,
 int TagType,
 @Nullable LLVMOpInfoCallbackI GetOpInfo,
 @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)

Create a disassembler for the TripleName and a specific CPU.

Symbolic disassembly is supported by passing a block of information in the DisInfo parameter and specifying the TagType and callback functions as described above. These can all be passed as NULL. If successful, this returns a disassembler context. If not, it returns NULL. This function is equivalent to calling CreateDisasmCPUFeatures with an empty feature set.

nLLVMCreateDisasmCPUFeatures

public static long nLLVMCreateDisasmCPUFeatures(long Triple,
 long CPU,
 long Features,
 long DisInfo,
 int TagType,
 long GetOpInfo,
 long SymbolLookUp)

Unsafe version of: CreateDisasmCPUFeatures

LLVMCreateDisasmCPUFeatures

public static long LLVMCreateDisasmCPUFeatures(ByteBuffer Triple,
 ByteBuffer CPU,
 ByteBuffer Features,
 long DisInfo,
 int TagType,
 @Nullable LLVMOpInfoCallbackI GetOpInfo,
 @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)

Create a disassembler for the TripleName, a specific CPU and specific feature string.

Symbolic disassembly is supported by passing a block of information in the DisInfo parameter and specifying the TagType and callback functions as described above. These can all be passed as NULL. If successful, this returns a disassembler context. If not, it returns NULL.

LLVMCreateDisasmCPUFeatures

public static long LLVMCreateDisasmCPUFeatures(CharSequence Triple,
 CharSequence CPU,
 CharSequence Features,
 long DisInfo,
 int TagType,
 @Nullable LLVMOpInfoCallbackI GetOpInfo,
 @Nullable LLVMSymbolLookupCallbackI SymbolLookUp)

Create a disassembler for the TripleName, a specific CPU and specific feature string.

Symbolic disassembly is supported by passing a block of information in the DisInfo parameter and specifying the TagType and callback functions as described above. These can all be passed as NULL. If successful, this returns a disassembler context. If not, it returns NULL.

LLVMSetDisasmOptions

public static int LLVMSetDisasmOptions(long DC,
 long Options)

Set the disassembler's options. Returns 1 if it can set the Options and 0 otherwise.

LLVMDisasmDispose

public static void LLVMDisasmDispose(long DC)

Dispose of a disassembler context.

nLLVMDisasmInstruction

public static long nLLVMDisasmInstruction(long DC,
 long Bytes,
 long BytesSize,
 long PC,
 long OutString,
 long OutStringSize)

Unsafe version of: DisasmInstruction

LLVMDisasmInstruction

public static long LLVMDisasmInstruction(long DC,
 ByteBuffer Bytes,
 long PC,
 ByteBuffer OutString)

Disassemble a single instruction using the disassembler context specified in the parameter DC.

The bytes of the instruction are specified in the parameter Bytes, and contains at least BytesSize number of bytes. The instruction is at the address specified by the PC parameter. If a valid instruction can be disassembled, its string is returned indirectly in OutString whose size is specified in the parameter OutStringSize. This function returns the number of bytes in the instruction or zero if there was no valid instruction.