SerialConnection.h

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#pragma once
 
//            External Functions                //
 
VOID
KdHyperDbgTest(UINT16 Byte);
 
VOID
KdHyperDbgPrepareDebuggeeConnectionPort(UINT32 PortAddress, UINT32 Baudrate);
 
VOID
KdHyperDbgSendByte(UCHAR Byte, BOOLEAN BusyWait);
 
BOOLEAN
KdHyperDbgRecvByte(PUCHAR RecvByte);
 
//                   Functions                  //
 
VOID
SerialConnectionTest();
 
NTSTATUS
SerialConnectionPrepare(PDEBUGGER_PREPARE_DEBUGGEE DebuggeeRequest);
 
BOOLEAN
SerialConnectionCheckPort(UINT32 SerialPort);
 
BOOLEAN
SerialConnectionCheckBaudrate(DWORD Baudrate);
 
BOOLEAN
SerialConnectionSend(CHAR * Buffer, UINT32 Length);
 
BOOLEAN
SerialConnectionRecvBuffer(CHAR *   BufferToSave,
                           UINT32 * LengthReceived);
 
BOOLEAN
SerialConnectionSendTwoBuffers(CHAR * Buffer1, UINT32 Length1, CHAR * Buffer2, UINT32 Length2);
 
BOOLEAN
SerialConnectionSendThreeBuffers(CHAR * Buffer1,
                                 UINT32 Length1,
                                 CHAR * Buffer2,
                                 UINT32 Length2,
                                 CHAR * Buffer3,
                                 UINT32 Length3);
 
//                   Constants                  //
 
//
// Baud rates at which the communication device operates
//
#define CBR_110    110
#define CBR_300    300
#define CBR_600    600
#define CBR_1200   1200
#define CBR_2400   2400
#define CBR_4800   4800
#define CBR_9600   9600
#define CBR_14400  14400
#define CBR_19200  19200
#define CBR_38400  38400
#define CBR_56000  56000
#define CBR_57600  57600
#define CBR_115200 115200
#define CBR_128000 128000
#define CBR_256000 256000
 
//
// Serial ports
//
#define COM1_PORT 0x03F8
#define COM2_PORT 0x02F8
#define COM3_PORT 0x03E8
#define COM4_PORT 0x02E8