def.h

image capture billing control system

#define	Trigger(x)	x = 1;		while (x);

#define	Power_Down()	PCON|=0x02
#define	Power_Idle()	PCON|=0x01

// System Status
enum
{
	STATUS_STOP = 0,
//	STATUS_READY,
	STATUS_PLAY,
	STATUS_PAUSE,
	STATUS_DOWNLOAD
};

/*
//usb command
#define	usbRESET	0x10
#define	usbFORMAT	0x20
#define	usbDOWNLOAD	0x30
#define	usbUPLOAD	0x40
#define	usbERASE	0x50
#define	usbREFRESH	0x60
#define	usbEXIT		0x70
#define	usbMEM_INFO	0x80

// usb request, acknowledge
enum
{
//	USB_READY = 1,
//	USB_BULK_IN = 6,
//	USB_FORMAT_SM = 14,

	USB_READY = 0,
	RESET_START,
	RESET_END,
	FORMAT_START,
	FORMAT_END,
	ERASE_START,
	ERASE_END,
	DOWNLOAD_START,
	DOWNLOAD_END,
	UPLOAD_START,
	UPLOAD_END,
	EXIT_START,
	EXIT_END,
	MEM_INFO_START,
	MEM_INFO_END,
	START,
	BAD_END,
	GOOD_END,
	ERROR
};
*/

//usb command
#define	usbRESET		0x00
#define	usbMEM_INFO		0x10
#define	usbFORMAT		0x20
#define	usbREAD_FAT		0x30
#define	usbWRITE_FAT	0x40
#define	usbREAD_RD		0x50
#define	usbWRITE_RD		0x60
#define	usbDOWNLOAD		0x70
#define	usbUPLOAD		0x80
#define	usbDELETE		0x90
#define	usbREFRESH		0xA0
#define	usbEXIT			0xB0
#define	usbCHANGE_ORDER	0xC0

// usb request, acknowledge
enum
{
	USB_READY = 0,
	START,
	END,
	SYSTEM_AREA_ERROR,
	REMAINED_MEM_ERROR,
	START_BLOCK_ERROR,
	BAD_BLOCK_ERROR,
	UNKNOWN_RESPONSE_ERROR,
	REFRESHED
};

// usb option
#define	SELECT_BIM		(Command[1]&0x01) == 0
#define	SELECT_SMC		(Command[1]&0x01) == 1
//#define	SELECT_FAT		(Command[1]&0x02) == 0
//#define	SELECT_SONG		(Command[1]&0x02) == 1

#define	USB_Select_BIM()	Command[1] = Command[1] & 0xfe
#define	USB_Select_SMC()	Command[1] = Command[1] | 0x01
#define	USB_Select_FAT()	Command[1] = Command[1] & 0xfd
#define	USB_Select_SONG()	Command[1] = Command[1] | 0x02

// Key Definition
/*
#define	NONE_KEY	0xff	// b'11111111'
#define	PLAY_KEY	0xfe	// b'11111110'
#define	STOP_KEY	0xfd	// b'11111101'
#define	FF_KEY		0xfb	// b'11111011'
#define	RW_KEY		0xf7	// b'11110111'
#define	BASS_KEY	0xef	// b'11101111'
#define	TREBLE_KEY	0xdf	// b'11011111'
#define	DOWN_KEY	0xbf	// b'10111111'
#define	UP_KEY		0x7f	// b'01111111'
*/
#define	NONE_KEY	0xff	// b'11111111'
#define	PLAY_KEY	0xfe	// b'11111110'
#define	BASS_KEY	0xfd	// b'11111101'
//#define	STOP_KEY	0xfd	// b'11111101'
#define	RW_KEY		0xfb	// b'11111011'
#define	FF_KEY		0xf7	// b'11110111'
//#define	TREBLE_KEY	0xdf	// b'11011111'
#define	DOWN_KEY	0xef	// b'11101111'
#define	UP_KEY		0xdf	// b'11011111'
#define	REPEAT_KEY	0xbf	// b'10111111'

#define	AUTO_OFF_TIME	2	// minutes
//---------------------------------------------------------
// Equalizer
//---------------------------------------------------------

// Max EQ
#define	MAX_VOLUME	40		// Limite = 56
#define	MAX_BASS	20
#define	MAX_TREBLE	20

// default	EQ
#define	DEFAULT_VOLUME	20
#define	DEFAULT_BASS	10
#define	DEFAULT_TREBLE	10

// Mode Change
enum
{
	NORMAL_MODE = 0, BASS_UP_MODE, TREBLE_UP_MODE, BASS_TREBLE_UP_MODE
};

enum
{
	MODE1 = 0, MODE2, MODE3, MODE4, MODE5
};
/*
#define	Normal_Mode()			EQ_Mode_Change(7, 7, NORMAL_MODE)
#define	Bass_Up_Mode()			EQ_Mode_Change(13, 5, BASS_UP_MODE)
#define	Treble_Up_Mode()		EQ_Mode_Change(5, 13, TREBLE_UP_MODE)
#define	Bass_Treble_Up_Mode()	EQ_Mode_Change(13, 13, BASS_TREBLE_UP_MODE)

#define	Mode1()		EQ_Mode_Change(5, 5, MODE1)
#define	Mode2()		EQ_Mode_Change(10, 10, MODE2)
#define	Mode3()		EQ_Mode_Change(15, 15, MODE3)
#define	Mode4()		EQ_Mode_Change(15, 5, MODE4)
#define	Mode5()		EQ_Mode_Change(5, 15, MODE5)
*/
//---------------------------------------------------------
// 
//---------------------------------------------------------

#define	DWORD	0x32
#define	WORD	0x16
#define	BYTE	0x8

#define	PAGE_SIZE		512
#define	BLOCK_SIZE		512*32

#define BIM	0
#define SMC	1

#define BULK_TIME_OUT	100000

#define	PAGES_PER_64MBYTES	131072	//2048*64
#define	BLOCKS_OF_64MB		4096

// offset, location ------------------------------------------------------------------
#define	VALID_BLOCK		0x1234
#define	UNUSED_BLOCK	0xFFFF
//#define	BAD_BLOCK		0xFFF7
#define	START_BLOCK		0xFFFA
#define	LAST_BLOCK 		0xFFFB

/*
#define	FAT0_PAGE_OFFSET	0
#define	FAT1_PAGE_OFFSET	32
#define	FAT2_PAGE_OFFSET	64
#define	RD0_PAGE_OFFSET		96
#define	RD1_PAGE_OFFSET		128
#define	FILE_AREA_PAGE_OFFSET	160
*/

//#define	FAT0_BLOCK_OFFSET	0
//#define	FAT1_BLOCK_OFFSET	1
//#define	FAT2_BLOCK_OFFSET	2
#define	MEM_INFO_INDEX	0
#define	RD0_BLOCK_INDEX	1
#define	RD1_BLOCK_INDEX	2
#define	FILE_AREA_BLOCK_INDEX	5

// Root Directory byte address location
#define	FILE_NAME_LOCATION			0
#define	FILE_START_BLOCK_LOCATION	134
#define	FILE_BYTE_LOCATION			136
#define	BIT_RATE_LOCATION			140
#define	MP3_OR_GF_LOCATION			142
#define	FILE_START_BLOCK_INDEX		508
#define	FILE_LAST_BLOCK_INDEX		510
// FAT page address location
//#define	VERIFY_DATA_LOCATION		0
//#define	NEXT_BLOCK_INFO_LOCATION	1

#define	PREV_CHECK_LOCATION			0
#define	NEXT_CHECK_LOCATION			1
#define	VALID_CHECK_LOCATION		2

// ----------------------------------------------------------
#define	FAIL	0
#define	PASS	1

#define	FORMAT_MARK		0x7a

//---------------------------------------------------------
// Variable
//---------------------------------------------------------

xByte	AuxRam[512]	_at_ 0;

Bit Display_FAT_En=0;
Bit ADC_Enable = 0;

Bit SMC_In_Out;
//Byte Temp;

Bit BIM_Exist, SMC_Exist, Mem_Select, Is_MP3, Formatted;

// USB
Bit	Error, UID_Transfered;
Byte	USB_Command_Temp[8];
Byte	UsbInterruptData;
Bit	UsbCommandIn;
Byte	USB_Command[8];
Bit	BIM_Refreshed, SMC_Refreshed;

// play
Bit	RW_Enable, FF_Enable;
Byte	Play_Cnt;
Byte	SystemStatus;
Dword	File_Pages, File_Bytes, Last_Pages;
Word	File_Start_Block, File_Last_Block, File_Blocks;
Dword	Total_Played_Pages;
Word	Total_Played_Blocks;
Word	Play_Block;
Byte	Play_Page;

//Word	Download_Blocks;
//Word	Download_Start_Block, Download_Blocks;
//Dword	Download_Start_Page, Download_Pages;

// Flash Memory

//	Word	Verify_Data, Next_Block;

//Dword	SMC_Pages, Mem1_Pages, Mem2_Pages, Total_Mem_Pages, Used_Mem_Pages;
Word	SMC_Blocks, Mem1_Blocks, Mem2_Blocks, BIM_Blocks, Total_Mem_Blocks, Current_Flash_Mem_Blocks;
Bit	SMC_Over64, Mem1_Over64, Mem2_Over64;
//Byte	SMC_Mbytes, Mem1_Mbytes, Mem2_Mbytes, Total_Mem_Mbytes, Used_Mem_Mbytes;
Byte	Current_Flash_Mem_Files;

Word	Unused_Blocks, File_Blocks, Bad_Blocks;
//, Downloaded_Blocks, Remained_Downloading_Blocks;

//Dword Mp3IndexPage;
//Word Mp3IndexByte;

// for only display
/*
Word	Block;
Dword	Page;
Dword	Pages;
*/
//-----------------

//Word	Bit_Rate;
//Byte	Page_Per_Sec;

Bit	I2C_Error;
Byte	Volume, Bass, Treble, EQ_Mode;
Byte	BIM_Files, SMC_Files, Total_Files, MP3_Files, File_Num;

// Key
Bit	Released, Same_Key, Time0_Over, Hold, Hold_Changed;
Byte	Key_Time, Old_Key_Input, Old_Key_Code, Key_Code;
Word	Time0, Time0_Turn;
Bit	Power_Off_Time;