Class DebugConnector
Handles the dialog between the Debug Stub embedded in a debugged Cosmos Kernel and
our Debug Engine hosted in Visual Studio. This abstract class is communication protocol
independent. Sub-classes exist that manage the wire level details of the communications.
Inheritance
System.Object
DebugConnector
Assembly: Cosmos.Debug.DebugConnectors.dll
Syntax
public abstract class DebugConnector : IDisposable
Fields
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CmdBreak
Declaration
public Action<UInt32> CmdBreak
Field Value
| Type |
Description |
| Action<UInt32> |
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CmdChannel
Declaration
public Action<byte, byte, byte[]> CmdChannel
Field Value
| Type |
Description |
| Action<System.Byte, System.Byte, System.Byte[]> |
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CmdComplexLongNumber
Declaration
public Action<double> CmdComplexLongNumber
Field Value
| Type |
Description |
| Action<System.Double> |
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CmdComplexNumber
Declaration
public Action<float> CmdComplexNumber
Field Value
| Type |
Description |
| Action<System.Single> |
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CmdCoreDump
Declaration
public Action<CoreDump> CmdCoreDump
Field Value
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CmdFrame
Declaration
public Action<byte[]> CmdFrame
Field Value
| Type |
Description |
| Action<System.Byte[]> |
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CmdInterruptOccurred
Declaration
public Action<UInt32> CmdInterruptOccurred
Field Value
| Type |
Description |
| Action<UInt32> |
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CmdKernelPanic
Declaration
public Action<uint> CmdKernelPanic
Field Value
| Type |
Description |
| Action<System.UInt32> |
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CmdMessageBox
Declaration
public Action<string> CmdMessageBox
Field Value
| Type |
Description |
| Action<System.String> |
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CmdMethodContext
Declaration
public Action<byte[]> CmdMethodContext
Field Value
| Type |
Description |
| Action<System.Byte[]> |
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CmdNullReferenceOccurred
Declaration
public Action<UInt32> CmdNullReferenceOccurred
Field Value
| Type |
Description |
| Action<UInt32> |
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CmdPong
Declaration
public Action<byte[]> CmdPong
Field Value
| Type |
Description |
| Action<System.Byte[]> |
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CmdRegisters
Declaration
public Action<byte[]> CmdRegisters
Field Value
| Type |
Description |
| Action<System.Byte[]> |
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CmdSimpleLongNumber
Declaration
public Action<ulong> CmdSimpleLongNumber
Field Value
| Type |
Description |
| Action<System.UInt64> |
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CmdSimpleNumber
Declaration
public Action<uint> CmdSimpleNumber
Field Value
| Type |
Description |
| Action<System.UInt32> |
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CmdStack
Declaration
public Action<byte[]> CmdStack
Field Value
| Type |
Description |
| Action<System.Byte[]> |
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CmdStackCorruptionOccurred
Declaration
public Action<UInt32> CmdStackCorruptionOccurred
Field Value
| Type |
Description |
| Action<UInt32> |
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CmdStackOverflowOccurred
Declaration
public Action<UInt32> CmdStackOverflowOccurred
Field Value
| Type |
Description |
| Action<UInt32> |
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CmdStarted
Declaration
Field Value
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CmdText
Declaration
public Action<string> CmdText
Field Value
| Type |
Description |
| Action<System.String> |
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CmdTrace
Declaration
public Action<UInt32> CmdTrace
Field Value
| Type |
Description |
| Action<UInt32> |
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ConnectionLost
Declaration
public Action<Exception> ConnectionLost
Field Value
| Type |
Description |
| Action<Exception> |
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Error
Declaration
public Action<Exception> Error
Field Value
| Type |
Description |
| Action<Exception> |
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mCmdWait
Declaration
protected AutoResetEvent mCmdWait
Field Value
| Type |
Description |
| AutoResetEvent |
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mCommandID
Declaration
protected byte mCommandID
Field Value
| Type |
Description |
| System.Byte |
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mCurrCmdID
Declaration
protected byte mCurrCmdID
Field Value
| Type |
Description |
| System.Byte |
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mCurrentMsgType
Declaration
protected byte mCurrentMsgType
Field Value
| Type |
Description |
| System.Byte |
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mSendCmdLock
Declaration
protected object mSendCmdLock
Field Value
| Type |
Description |
| System.Object |
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mSigCheck
Declaration
protected byte[] mSigCheck
Field Value
| Type |
Description |
| System.Byte[] |
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mSigReceived
Declaration
protected bool mSigReceived
Field Value
| Type |
Description |
| System.Boolean |
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OnDebugMsg
Declaration
public Action<string> OnDebugMsg
Field Value
| Type |
Description |
| Action<System.String> |
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Properties
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IsConnected
Declaration
public abstract bool IsConnected { get; }
Property Value
| Type |
Description |
| System.Boolean |
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SigReceived
Declaration
public bool SigReceived { get; }
Property Value
| Type |
Description |
| System.Boolean |
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Methods
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BeforeSendCmd()
Declaration
protected virtual void BeforeSendCmd()
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BytesToString(Byte[], Int32, Int32)
Declaration
protected static string BytesToString(byte[] bytes, int index, int count)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
bytes |
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| System.Int32 |
index |
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| System.Int32 |
count |
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Returns
| Type |
Description |
| System.String |
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ClearINT3(UInt32)
Declaration
public void ClearINT3(uint aAddress)
Parameters
| Type |
Name |
Description |
| System.UInt32 |
aAddress |
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Continue()
Declaration
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DebugLog(String)
Method to do debug logging of the debug connector itself.
Declaration
protected void DebugLog(string message)
Parameters
| Type |
Name |
Description |
| System.String |
message |
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DeleteBreakpoint(Int32)
Declaration
public void DeleteBreakpoint(int aID)
Parameters
| Type |
Name |
Description |
| System.Int32 |
aID |
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Dispose()
Declaration
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Dispose(Boolean)
Declaration
protected virtual void Dispose(bool disposing)
Parameters
| Type |
Name |
Description |
| System.Boolean |
disposing |
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DoConnected()
Descendants must invoke this method whenever they detect an incoming connection.
Declaration
public void DoConnected()
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DoDebugMsg(String, Boolean)
Declaration
protected void DoDebugMsg(string aMsg, bool aOnlyIfConnected)
Parameters
| Type |
Name |
Description |
| System.String |
aMsg |
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| System.Boolean |
aOnlyIfConnected |
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GetDouble(Byte[], Int32)
Declaration
protected static double GetDouble(byte[] aBytes, int aOffset)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aBytes |
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| System.Int32 |
aOffset |
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Returns
| Type |
Description |
| System.Double |
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GetIsConnectedToDebugStub()
Declaration
protected abstract bool GetIsConnectedToDebugStub()
Returns
| Type |
Description |
| System.Boolean |
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GetMemoryData(UInt32, UInt32, Int32)
Declaration
public byte[] GetMemoryData(uint address, uint size, int dataElementSize = 1)
Parameters
| Type |
Name |
Description |
| System.UInt32 |
address |
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| System.UInt32 |
size |
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| System.Int32 |
dataElementSize |
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Returns
| Type |
Description |
| System.Byte[] |
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GetSingle(Byte[], Int32)
Declaration
protected static float GetSingle(byte[] aBytes, int aOffset)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aBytes |
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| System.Int32 |
aOffset |
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Returns
| Type |
Description |
| System.Single |
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GetStackData(Int32, UInt32)
Declaration
public byte[] GetStackData(int offsetToEBP, uint size)
Parameters
| Type |
Name |
Description |
| System.Int32 |
offsetToEBP |
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| System.UInt32 |
size |
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Returns
| Type |
Description |
| System.Byte[] |
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GetUInt16(Byte[], Int32)
Declaration
protected static ushort GetUInt16(byte[] aBytes, int aOffset)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aBytes |
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| System.Int32 |
aOffset |
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Returns
| Type |
Description |
| System.UInt16 |
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GetUInt32(Byte[], Int32)
Declaration
protected static uint GetUInt32(byte[] aBytes, int aOffset)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aBytes |
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| System.Int32 |
aOffset |
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Returns
| Type |
Description |
| System.UInt32 |
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GetUInt64(Byte[], Int32)
Declaration
protected static ulong GetUInt64(byte[] aBytes, int aOffset)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aBytes |
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| System.Int32 |
aOffset |
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Returns
| Type |
Description |
| System.UInt64 |
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HandleError(Exception)
Declaration
protected void HandleError(Exception E)
Parameters
| Type |
Name |
Description |
| Exception |
E |
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InitializeBackground()
Declaration
protected abstract void InitializeBackground()
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Next(Int32, Action<Byte[]>)
Declaration
protected void Next(int aPacketSize, Action<byte[]> aCompleted)
Parameters
| Type |
Name |
Description |
| System.Int32 |
aPacketSize |
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| Action<System.Byte[]> |
aCompleted |
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PacketBreakPoint(Byte[])
Declaration
protected void PacketBreakPoint(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketChannel(Byte, Byte, Byte[])
Declaration
protected void PacketChannel(byte channel, byte command, byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte |
channel |
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| System.Byte |
command |
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| System.Byte[] |
aPacket |
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PacketCmdCompleted(Byte[])
Declaration
protected void PacketCmdCompleted(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketComplexLongNumber(Byte[])
Declaration
protected void PacketComplexLongNumber(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketComplexNumber(Byte[])
Declaration
protected void PacketComplexNumber(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketCoreDump(Byte[])
Declaration
protected void PacketCoreDump(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketFrame(Byte[])
Declaration
protected void PacketFrame(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketInterruptOccurred(Byte[])
Declaration
protected void PacketInterruptOccurred(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketKernelPanic(Byte[])
Declaration
protected void PacketKernelPanic(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketMemoryData(Byte[])
Declaration
protected void PacketMemoryData(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketMessageBoxText(Byte[])
Declaration
protected void PacketMessageBoxText(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketMessageBoxTextSize(Byte[])
Declaration
protected void PacketMessageBoxTextSize(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketMethodContext(Byte[])
Declaration
protected void PacketMethodContext(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketMsg(Byte[])
Declaration
protected void PacketMsg(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketNullReferenceOccurred(Byte[])
Declaration
protected void PacketNullReferenceOccurred(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketOtherChannelCommand(Byte, Byte[])
Declaration
protected void PacketOtherChannelCommand(byte aChannel, byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte |
aChannel |
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| System.Byte[] |
aPacket |
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PacketOtherChannelSize(Byte, Byte, Byte[])
Declaration
protected void PacketOtherChannelSize(byte aChannel, byte aCommand, byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte |
aChannel |
|
| System.Byte |
aCommand |
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| System.Byte[] |
aPacket |
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PacketPong(Byte[])
Declaration
protected void PacketPong(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketRegisters(Byte[])
Declaration
protected void PacketRegisters(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketSimpleLongNumber(Byte[])
Declaration
protected void PacketSimpleLongNumber(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketSimpleNumber(Byte[])
Declaration
protected void PacketSimpleNumber(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketStack(Byte[])
Declaration
protected void PacketStack(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketStackCorruptionOccurred(Byte[])
Declaration
protected void PacketStackCorruptionOccurred(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketStackOverflowOccurred(Byte[])
Declaration
protected void PacketStackOverflowOccurred(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketText(Byte[])
Declaration
protected void PacketText(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketTextSize(Byte[])
Declaration
protected void PacketTextSize(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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PacketTracePoint(Byte[])
Declaration
protected void PacketTracePoint(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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Ping()
Declaration
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SendCmd(Byte)
Declaration
public void SendCmd(byte aCmd)
Parameters
| Type |
Name |
Description |
| System.Byte |
aCmd |
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SendCmd(Byte, Byte[])
Declaration
protected void SendCmd(byte aCmd, byte[] aData)
Parameters
| Type |
Name |
Description |
| System.Byte |
aCmd |
|
| System.Byte[] |
aData |
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SendCmd(Byte, Byte[], Boolean)
Declaration
protected void SendCmd(byte aCmd, byte[] aData, bool aWait)
Parameters
| Type |
Name |
Description |
| System.Byte |
aCmd |
|
| System.Byte[] |
aData |
|
| System.Boolean |
aWait |
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SendFrame()
Declaration
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SendPacketToConsole(Byte[])
Declaration
protected void SendPacketToConsole(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
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SendRawData(Byte[])
Declaration
protected abstract bool SendRawData(byte[] aBytes)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aBytes |
|
Returns
| Type |
Description |
| System.Boolean |
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SendRawData(String, Encoding)
Declaration
protected bool SendRawData(string aData, Encoding aEncoding = null)
Parameters
| Type |
Name |
Description |
| System.String |
aData |
|
| Encoding |
aEncoding |
|
Returns
| Type |
Description |
| System.Boolean |
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SendRegisters()
Declaration
public void SendRegisters()
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SendStack()
Declaration
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SendTextToConsole(String)
Declaration
protected void SendTextToConsole(string aText)
Parameters
| Type |
Name |
Description |
| System.String |
aText |
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SetAsmBreakpoint(UInt32)
Declaration
public void SetAsmBreakpoint(uint aAddress)
Parameters
| Type |
Name |
Description |
| System.UInt32 |
aAddress |
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SetBreakpoint(Int32, UInt32)
Declaration
public void SetBreakpoint(int aID, uint aAddress)
Parameters
| Type |
Name |
Description |
| System.Int32 |
aID |
|
| System.UInt32 |
aAddress |
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SetConnectionHandler(Action)
Defines the handler to be invoked when a connection occurs on this condector. This
method is for use by the AD7Process instance.
Declaration
public void SetConnectionHandler(Action handler)
Parameters
| Type |
Name |
Description |
| Action |
handler |
The handler to be notified when a connection occur.
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SetINT3(UInt32)
Declaration
public void SetINT3(uint aAddress)
Parameters
| Type |
Name |
Description |
| System.UInt32 |
aAddress |
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SizePacket(Byte[])
Declaration
protected void SizePacket(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
|
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Start()
Declaration
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TryRead(Byte[], Int32, Int32, Int32)
Declaration
protected abstract int TryRead(byte[] buffer, int offset, int count, int timeout)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
buffer |
|
| System.Int32 |
offset |
|
| System.Int32 |
count |
|
| System.Int32 |
timeout |
|
Returns
| Type |
Description |
| System.Int32 |
|
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Declaration
protected void WaitForMessage()
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WaitForSignature(Byte[])
Declaration
protected virtual void WaitForSignature(byte[] aPacket)
Parameters
| Type |
Name |
Description |
| System.Byte[] |
aPacket |
|