frysk.isa.syscalls
Class LinuxIA32SyscallTable

java.lang.Object
  frysk.isa.syscalls.SyscallTable
      frysk.isa.syscalls.LinuxIA32SyscallTable

 class LinuxIA32SyscallTable
extends SyscallTable

Nested Class Summary

private static class	LinuxIA32SyscallTable.Ia32Syscall
private static class	LinuxIA32SyscallTable.IpcSubSyscall
private static class	LinuxIA32SyscallTable.SocketSubSyscall

Field Summary

private static int	IPC_NUM
private static Syscall[]	ipcSubcallList FIXME: No argument list here.
private static int	SOCKET_NUM
private static Syscall[]	socketSubcallList
private static Syscall[]	syscallList
private static LinuxIA32SyscallTable.IpcSubSyscall	unknownIpcSubSyscall
private static LinuxIA32SyscallTable.SocketSubSyscall	unknownSocketSubSyscall

Constructor Summary

LinuxIA32SyscallTable()

Method Summary

long	getNumSyscalls() Return the number of syscalls.
Syscall	getSyscall(long num) Return the NUM'th system call; implemented using findSyscall.
Syscall	getSyscall(String name)
Syscall	getSyscall(Task task) Assuming that TASK is at a system-call entry, return the system call.
private long	subcall(Task task)

Methods inherited from class frysk.isa.syscalls.SyscallTable

findSubcall, findSyscall, iterateSyscallByName, unknownSyscall

Methods inherited from class java.lang.Object

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

Field Detail

SOCKET_NUM

private static final int SOCKET_NUM

See Also:

Constant Field Values

IPC_NUM

private static final int IPC_NUM

See Also:

Constant Field Values

syscallList

private static Syscall[] syscallList

socketSubcallList

private static Syscall[] socketSubcallList

unknownSocketSubSyscall

private static final LinuxIA32SyscallTable.SocketSubSyscall unknownSocketSubSyscall

ipcSubcallList

private static Syscall[] ipcSubcallList

FIXME: No argument list here.

unknownIpcSubSyscall

private static final LinuxIA32SyscallTable.IpcSubSyscall unknownIpcSubSyscall

Constructor Detail

LinuxIA32SyscallTable

LinuxIA32SyscallTable()

Method Detail

subcall

private long subcall(Task task)

getSyscall

public Syscall getSyscall(Task task)

Description copied from class: SyscallTable

Assuming that TASK is at a system-call entry, return the system call.

Specified by:

getSyscall in class SyscallTable

Parameters:

task - the task that system call occurred

Returns:

the Syscall object

getSyscall

public Syscall getSyscall(String name)

Specified by:

getSyscall in class SyscallTable

Returns:

Syscall return system call object if the name could be found in syscallList, otherwise return null.

getSyscall

public Syscall getSyscall(long num)

Description copied from class: SyscallTable

Return the NUM'th system call; implemented using findSyscall.

Specified by:

getSyscall in class SyscallTable

getNumSyscalls

public long getNumSyscalls()

Description copied from class: SyscallTable

Return the number of syscalls.

Specified by:

getNumSyscalls in class SyscallTable