mirror of
https://github.com/AppleWin/AppleWin.git
synced 2024-06-24 12:29:43 +00:00
333666c2f0
. Mouse interface now implemented & selectable from UI . Scroll Lock toggle also configurable from UI
110 lines
2.6 KiB
C++
110 lines
2.6 KiB
C++
#pragma once
|
|
|
|
extern class CSuperSerialCard sg_SSC;
|
|
|
|
enum {COMMEVT_WAIT=0, COMMEVT_ACK, COMMEVT_TERM, COMMEVT_MAX};
|
|
enum eFWMODE {FWMODE_CIC=0, FWMODE_SIC_P8, FWMODE_PPC, FWMODE_SIC_P8A}; // NB. CIC = SSC
|
|
|
|
typedef struct
|
|
{
|
|
//DIPSW1
|
|
UINT uBaudRate;
|
|
eFWMODE eFirmwareMode;
|
|
|
|
//DIPSW2
|
|
UINT uStopBits;
|
|
UINT uByteSize;
|
|
UINT uParity;
|
|
bool bLinefeed;
|
|
bool bInterrupts;
|
|
} SSC_DIPSW;
|
|
|
|
class CSuperSerialCard
|
|
{
|
|
public:
|
|
CSuperSerialCard();
|
|
virtual ~CSuperSerialCard() {}
|
|
|
|
void CommInitialize(LPBYTE pCxRomPeripheral, UINT uSlot);
|
|
void CommReset();
|
|
void CommDestroy();
|
|
void CommSetSerialPort(HWND,DWORD);
|
|
void CommUpdate(DWORD);
|
|
DWORD CommGetSnapshot(SS_IO_Comms* pSS);
|
|
DWORD CommSetSnapshot(SS_IO_Comms* pSS);
|
|
|
|
DWORD GetSerialPort() { return m_dwSerialPort; }
|
|
void SetSerialPort(DWORD dwSerialPort) { m_dwSerialPort = dwSerialPort; }
|
|
|
|
static BYTE __stdcall SSC_IORead(WORD PC, WORD uAddr, BYTE bWrite, BYTE uValue, ULONG nCyclesLeft);
|
|
static BYTE __stdcall SSC_IOWrite(WORD PC, WORD uAddr, BYTE bWrite, BYTE uValue, ULONG nCyclesLeft);
|
|
|
|
private:
|
|
BYTE __stdcall CommCommand(WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
|
|
BYTE __stdcall CommControl(WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
|
|
BYTE __stdcall CommDipSw(WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
|
|
BYTE __stdcall CommReceive(WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
|
|
BYTE __stdcall CommStatus(WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
|
|
BYTE __stdcall CommTransmit(WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
|
|
|
|
void GetDIPSW();
|
|
void SetDIPSWDefaults();
|
|
BYTE GenerateControl();
|
|
UINT BaudRateToIndex(UINT uBaudRate);
|
|
void UpdateCommState();
|
|
BOOL CheckComm();
|
|
void CloseComm();
|
|
void CheckCommEvent(DWORD dwEvtMask);
|
|
static DWORD WINAPI CommThread(LPVOID lpParameter);
|
|
bool CommThInit();
|
|
void CommThUninit();
|
|
|
|
//
|
|
|
|
private:
|
|
DWORD m_dwSerialPort;
|
|
|
|
static SSC_DIPSW m_DIPSWDefault;
|
|
SSC_DIPSW m_DIPSWCurrent;
|
|
|
|
// Derived from DIPSW1
|
|
UINT m_uBaudRate;
|
|
|
|
// Derived from DIPSW2
|
|
UINT m_uStopBits;
|
|
UINT m_uByteSize;
|
|
UINT m_uParity;
|
|
|
|
// SSC Registers
|
|
BYTE m_uControlByte;
|
|
BYTE m_uCommandByte;
|
|
|
|
//
|
|
|
|
HANDLE m_hCommHandle;
|
|
DWORD m_dwCommInactivity;
|
|
|
|
//
|
|
|
|
CRITICAL_SECTION m_CriticalSection; // To guard /g_vRecvBytes/
|
|
BYTE m_RecvBuffer[uRecvBufferSize]; // NB: More work required if >1 is used
|
|
volatile DWORD m_vRecvBytes;
|
|
|
|
//
|
|
|
|
bool m_bTxIrqEnabled;
|
|
bool m_bRxIrqEnabled;
|
|
|
|
bool m_bWrittenTx;
|
|
|
|
//
|
|
|
|
volatile bool m_vbCommIRQ;
|
|
HANDLE m_hCommThread;
|
|
|
|
HANDLE m_hCommEvent[COMMEVT_MAX];
|
|
OVERLAPPED m_o;
|
|
|
|
BYTE* m_pExpansionRom;
|
|
};
|