/* -*- mode: C++; tab-width: 4 -*- */
/* ===================================================================== *\
	Copyright (c) 2000-2001 Palm, Inc. or its subsidiaries.
	All rights reserved.

	This file is part of the Palm OS Emulator.

	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 2 of the License, or
	(at your option) any later version.
\* ===================================================================== */

#ifndef EmRegsVZHandEra330_h
#define EmRegsVZHandEra330_h

#include "EmRegsVZ.h"
#include "EmHandEra330Defs.h"
#include "EmPalmStructs.h"
#include "EmTRGSD.h"

#define keyBitThumbDown 	0x1000
#define keyBitThumbUp		0x2000
#define keyBitThumbPush		0x4000

#define PortB_CF_CS             0x0001
#define PortB_RS232_ON          0x0040

#define PortD_KBD_COL0          0x0001
#define PortD_KBD_COL1          0x0002
#define PortD_KBD_COL2          0x0004
#define PortD_KBD_COL3          0x0008
#define PortD_DOCK_BTN          0x0010
#define PortD_CD_IRQ            0x0020
#define PortD_CF_IRQ            0x0040
#define PortD_POWER_FAIL        0x0080

#define PortF_LCD_PWM          0x0001
#define PortF_PEN_IO           0x0002
#define PortF_CLK_OUT          0x0004
#define PortF_A20              0x0008
#define PortF_A21              0x0010
#define PortF_A22              0x0020
#define PortF_A23              0x0040
#define PortF_CPLD_CS_F        0x0080

#define PortG_DTACK            0x0001
#define PortG_A0               0x0002
#define PortG_Unused           0x0004
#define PortG_CPLD_TMS         0x0008
#define PortG_LION             0x0010
#define PortG_Unused2          0x0020

#define PortJ_SPI_TX            0x0001
#define PortJ_SPI_RX            0x0002
#define PortJ_SPI_CLK           0x0004
#define PortJ_AD_CS             0x0008
#define PortJ_232_RX2           0x0010
#define PortJ_232_TX2           0x0020
#define PortJ_232_RTS2          0x0040
#define PortJ_232_CTS2          0x0080

#define PortK_VOL_PWM           0x0001
#define PortK_GP_IN_F           0x0002
#define PortK_LED_GREEN         0x0004
#define PortK_LED_RED           0x0008
#define PortK_CPLD_TDO          0x0010
#define PortK_Unused            0x0020
#define PortK_CPLD_TCK          0x0040
#define PortK_Unused2           0x0020

#define PortM_SD_CLK            0x0001
#define PortM_SD_CE             0x0002
#define PortM_SD_DQMH           0x0004
#define PortM_SD_DQML           0x0008
#define PortM_SD_A10            0x0010
#define PortM_CPLD_TDI          0x0020

class EmRegsVZHandEra330 : public EmRegsVZ
{
	public:
     							EmRegsVZHandEra330		(HandEra330PortManager ** fPortManager);
  		virtual					~EmRegsVZHandEra330		(void);

		virtual void			Initialize				(void);
		virtual void			Dispose					(void);

        virtual Bool			GetLCDScreenOn			(void);
		virtual Bool			GetLCDBacklightOn		(void);
		virtual Bool			GetLineDriverState		(EmUARTDeviceType type);
		virtual EmUARTDeviceType	GetUARTDevice		(int uartNum);
		virtual Bool			GetVibrateOn			(void);
		virtual uint16			GetLEDState				(void);
		int32                   GetROMSize              (void);

		virtual uint8			GetPortInputValue		(int);
		virtual uint8			GetPortInternalValue	(int);
		virtual void			GetKeyInfo				(int* numRows, int* numCols,
														 uint16* keyMap, Bool* rows);
        virtual int32			GetInterruptLevel		(void);
		void 			    	SetSubBankHandlers      (void);

	protected:
		virtual EmSPISlave*		GetSPISlave				(void);
        virtual uint16          ButtonToBits            (SkinElementType button);

	private:
        uint8                   GetPortD(uint8 result);
		UInt16                  PortD;
		UInt16                  PortF;
		UInt16                  PortG;
		UInt16                  PortJ;
		UInt16                  PortK;
		UInt16                  PortM;
		EmSPISlave*		        fSPISlaveADC;
        EmSPISlave*             fSPISlaveCurrent;
        HandEra330PortManager   PortMgr;
        EmTRGSD                 SD;

        uint16                  rxFifo[8];
        bool                    rxFifoEmpty;
        int                     rxHead;
        int                     rxTail;
        uint16                  txFifo[8];
        bool                    txFifoEmpty;
        int                     txHead;
        int                     txTail;

		void				    spiRxDWrite     (emuptr address, int size, uint32 value);
		uint32				    spiRxDRead      (emuptr address, int size);
		void				    spiTxDWrite     (emuptr address, int size, uint32 value);
		uint32				    spiTxDRead      (emuptr address, int size);
		void				    spiCont1Write   (emuptr address, int size, uint32 value);
		uint32				    spiCont1Read    (emuptr address, int size);
		void				    spiIntCSWrite   (emuptr address, int size, uint32 value);
		uint32				    spiIntCSRead    (emuptr address, int size);
};



#endif	/* EmRegsVZTemp_h */