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GP-0: Add Features SystemEmulation to javadocs.
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@ -17,6 +17,7 @@ apply from: "${rootProject.projectDir}/gradle/javaProject.gradle"
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apply from: "${rootProject.projectDir}/gradle/jacocoProject.gradle"
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apply from: "${rootProject.projectDir}/gradle/javaTestProject.gradle"
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apply from: "${rootProject.projectDir}/gradle/distributableGhidraModule.gradle"
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apply from: "${rootProject.projectDir}/gradle/javadoc.gradle"
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apply plugin: 'eclipse'
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eclipse.project.name = 'Features SystemEmulation'
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@ -37,12 +37,13 @@ import ghidra.program.model.symbol.*;
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*
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* <p>
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* A system call library is a collection of p-code executable routines, invoked by a system call
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* dispatcher. That dispatcher is represented by {@link #syscall(PcodeExecutor)}, and is exported as
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* a sleigh userop. If this interface is "mixed in" with {@link AnnotatedPcodeUseropLibrary}, that
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* userop is automatically included in the userop library. The simplest means of implementing a
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* syscall library is probably via {@link AnnotatedEmuSyscallUseropLibrary}. It implements this
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* interface and extends {@link AnnotatedPcodeUseropLibrary}. In addition, it provides its own
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* annotation system for exporting userops as system calls.
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* dispatcher. That dispatcher is represented by
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* {@link #syscall(PcodeExecutor, PcodeUseropLibrary)}, and is exported as a sleigh userop. If this
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* interface is "mixed in" with {@link AnnotatedPcodeUseropLibrary}, that userop is automatically
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* included in the userop library. The simplest means of implementing a syscall library is probably
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* via {@link AnnotatedEmuSyscallUseropLibrary}. It implements this interface and extends
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* {@link AnnotatedPcodeUseropLibrary}. In addition, it provides its own annotation system for
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* exporting userops as system calls.
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*
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* @param <T> the type of data processed by the system calls, typically {@code byte[]}
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*/
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@ -141,7 +142,8 @@ public interface EmuSyscallLibrary<T> extends PcodeUseropLibrary<T> {
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}
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/**
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* The {@link EmuSyscallLibrary#syscall(PcodeExecutor)} method wrapped as a userop definition
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* The {@link EmuSyscallLibrary#syscall(PcodeExecutor, PcodeUseropLibrary)} method wrapped as a
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* userop definition
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*
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* @param <T> the type of data processed by the userop, typically {@code byte[]}
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*/
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@ -207,8 +209,8 @@ public interface EmuSyscallLibrary<T> extends PcodeUseropLibrary<T> {
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* database. Until then, we require system-specific implementations.
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*
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* @param state the executor's state
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* @param the reason for reading state, probably {@link Reason#EXECUTE}, but should be taken
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* from the executor
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* @param reason the reason for reading state, probably {@link Reason#EXECUTE_READ}, but should
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* be taken from the executor
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* @return the system call number
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*/
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long readSyscallNumber(PcodeExecutorState<T> state, Reason reason);
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@ -233,7 +235,7 @@ public interface EmuSyscallLibrary<T> extends PcodeUseropLibrary<T> {
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* <p>
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* The executor's state must already be prepared according to the relevant system calling
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* conventions. This will determine the system call number, according to
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* {@link #readSyscallNumber(PcodeExecutorStatePiece)}, retrieve the relevant system call
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* {@link #readSyscallNumber(PcodeExecutorState, Reason)}, retrieve the relevant system call
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* definition, and invoke it.
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*
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* @param executor the executor
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@ -42,7 +42,7 @@ public abstract class AbstractEmuUnixFile<T> implements EmuUnixFile<T> {
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* TODO: Technically, a file can be hardlinked to several pathnames, but for simplicity, or for
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* diagnostics, we let the file know its own original name.
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*
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* @see AbstractEmuUnixFileSystem#newFile(String)
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* @see AbstractEmuUnixFileSystem#newFile(String, int)
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* @param pathname the pathname of the file
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* @param mode the mode of the file
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*/
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@ -347,7 +347,6 @@ public abstract class AbstractEmuUnixSyscallUseropLibrary<T>
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* This just throws an exception, which the overall simulator or script should catch.
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*
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* @param status the status code
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* @return never
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* @throws EmuProcessExitedException always
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*/
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@PcodeUserop
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@ -35,7 +35,7 @@ public abstract class AbstractStreamEmuUnixFileHandle<T> implements EmuUnixFileD
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/**
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* Construct a new handle
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*
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* @see AbstractEmuUnixSyscallUseropLibrary#createHandle(int, EmuUnixFile, int)
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* @see AbstractEmuUnixSyscallUseropLibrary#createHandle(EmuUnixFile, int)
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* @param machine the machine emulating the hardware
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* @param cSpec the ABI of the target platform
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*/
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@ -43,7 +43,7 @@ public class DefaultEmuUnixFileHandle<T> implements EmuUnixFileDescriptor<T> {
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/**
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* Construct a new handle on the given file
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*
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* @see AbstractEmuUnixSyscallUseropLibrary#createHandle(int, EmuUnixFile, int)
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* @see AbstractEmuUnixSyscallUseropLibrary#createHandle(EmuUnixFile, int)
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* @param machine the machine emulating the hardware
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* @param cSpec the ABI of the target platform
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* @param file the file opened by this handle
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@ -90,7 +90,7 @@ public interface EmuUnixFileSystem<T> {
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* A factory for constructing a new file (without adding it to the file system)
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*
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* @param pathname the path of the file
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* @param the mode of the new file
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* @param mode the mode of the new file
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* @return the new file
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* @throws EmuIOException if the file cannot be constructed
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*/
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@ -76,7 +76,6 @@ public class IOStreamEmuUnixFileHandle extends AbstractStreamEmuUnixFileHandle<b
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* @param cSpec the ABI of the target platform
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* @param input the stream representing the input side of the descriptor, if applicable
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* @param output the stream representing the output side of the descriptor, if applicable
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* @return the proxy's handle
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*/
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public IOStreamEmuUnixFileHandle(PcodeMachine<byte[]> machine, CompilerSpec cSpec,
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InputStream input, OutputStream output) {
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@ -1574,7 +1574,7 @@ public class StructuredSleigh {
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*
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* <pre>
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* Var arr = lang("r0", "/int *");
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* for (int i = 1; i < 16; i++) {
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* for (int i = 1; i < 16; i++) {
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* arr.index(i).deref().set(arr.index(0).deref());
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* }
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* </pre>
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@ -1904,8 +1904,7 @@ public class StructuredSleigh {
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*
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* <p>
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* The default is to log a warning and continue. If permitted to continue, the resulting type
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* will be {@code void}, likely resulting in more issues. See
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* {@link #computeDerefType(DataType)}.
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* will be {@code void}, likely resulting in more issues. See {@link #computeDerefType(RVal)}.
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*
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* @param addr the value being dereferenced
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*/
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