// ProSlic Header Filetypedef struct {	unsigned char address;	char *name;	unsigned short initial;} alpha;typedef struct {	unsigned char chip_number;	unsigned char DTMF_digit;	unsigned char interrupt_line;	unsigned char hook_status;	unsigned long half_pulses[20]; // Contains the time stamps of incomming half pulses.	unsigned char half_pulses_detected; // Contains the number of half pulses detected.	unsigned char Pulse_digit;	unsigned long On_Hook_time;	unsigned long Off_Hook_time;} chipStruct;// Defines#define LPT 0X378#define IDA_LO  28#define IDA_HI	29#define IAA 30#define ID_ACCES_STATUS 31#define IAS_BIT 1#define	I_STATUS	31#define	SPI_MODE	0#define	PCM_MODE	1#define	PCM_XMIT_START_COUNT_LSB	2#define	PCM_XMIT_START_COUNT_MSB	3#define	PCM_RCV_START_COUNT_LSB		4#define	PCM_RCV_START_COUNT_MSB		5#define	DIO	6#define	AUDIO_LOOPBACK	8#define	AUDIO_GAIN	9#define	LINE_IMPEDANCE	10#define	HYBRID		11#define	RESERVED12	12#define	RESERVED13	13#define	PWR_DOWN1	14#define	PWR_DOWN2	15#define	RESERVED16	16#define	RESERVED17	17#define	INTRPT_STATUS1	18#define	INTRPT_STATUS2	19#define	INTRPT_STATUS3	20#define	INTRPT_MASK1	21#define	INTRPT_MASK2	22#define	INTRPT_MASK3	23#define	DTMF_DIGIT	24#define	RESERVED25	25#define	RESERVED26	26#define	RESERVED27	27#define	I_DATA_LOW	28#define	I_DATA_HIGH	29#define	I_ADDRESS	30#define	I_STATUS	31#define	OSC1	32#define	OSC2	33#define	RING_OSC_CTL	34#define	PULSE_OSC	35#define	OSC1_ON__LO	36#define	OSC1_ON_HI	37#define	OSC1_OFF_LO	38#define	OSC1_OFF_HI	39#define	OSC2_ON__LO	40#define	OSC2_ON_HI	41#define	OSC2_OFF_LO	42#define	OSC2_OFF_HI	43#define	PULSE_ON__LO	44#define	PULSE_ON_HI	45#define	PULSE_OFF_LO	46#define	PULSE_OFF_HI	47#define	RING_ON__LO	48#define	RING_ON_HI	49#define	RING_OFF_LO	50#define	RING_OFF_HI	51#define	RESERVED52	52#define	RESERVED53	53#define	RESERVED54	54#define	RESERVED55	55#define	RESERVED56	56#define	RESERVED57	57#define	RESERVED58	58#define	RESERVED59	59#define	RESERVED60	60#define	RESERVED61	61#define	RESERVED62	62#define	RESERVED63	63#define	LINE_STATE	64#define	ACTIVATE_LINE 0x11#define	RING_LINE     0x44#define	BIAS_SQUELCH	65#define	BAT_FEED	66#define	AUTO_STATE	67#define	LOOP_STAT	68#define	LOOP_DEBOUCE	69#define	RT_DEBOUCE	70#define	LOOP_I_LIMIT	71#define	OFF_HOOK_V	72#define	COMMON_V	73#define	BAT_V_HI	74#define	BAT_V_LO	75#define	PWR_STAT_DEV	76#define	PWR_STAT	77#define	LOOP_V_SENSE	78#define	LOOP_I_SENSE	79#define	TIP_V_SENSE	80#define	RING_V_SENSE	81#define	BAT_V_HI_SENSE	82#define	BAT_V_LO_SENSE	83#define	IQ1	84#define	IQ2	85#define	IQ3	86#define	IQ4	87#define	IQ5	88#define	IQ6	89#define	RESERVED90	90#define	RESERVED91	91#define	DCDC_PWM_OFF	92#define	DCDC	93#define	DCDC_PW_OFF	94#define	RESERVED95	95#define	CALIBR1	96#define CALIBRATE_LINE 0x78#define NORMAL_CALIBRATION_COMPLETE 0x20#define	CALIBR2	97#define	RING_GAIN_CAL	98#define	TIP_GAIN_CAL	99#define	DIFF_I_CAL	100#define	COMMON_I_CAL	101#define	I_LIMIT_GAIN_CAL	102#define	ADC_OFFSET_CAL	103#define	DAC_ADC_OFFSET	104#define	DAC_OFFSET_CAL	105#define	COMMON_BAL_CAL	106#define	DC_PEAK_CAL	107//		Indirect Register (decimal)#define	DTMF_ROW_0_PEAK	0#define	DTMF_ROW_1_PEAK	1#define	DTMF_ROW2_PEAK	2#define	DTMF_ROW3_PEAK	3#define	DTMF_COL1_PEAK	4#define	DTMF_FWD_TWIST	5#define	DTMF_RVS_TWIST	6#define	DTMF_ROW_RATIO_THRESH	7#define	DTMF_COL_RATIO_THRESH	8#define	DTMF_ROW_2ND_HARM	9#define	DTMF_COL_2ND_HARM	10#define	DTMF_PWR_MIN_THRESH	11#define	DTMF_HOT_LIM_THRESH	12#define	OSC1_COEF	13#define	OSC1X	14#define	OSC1Y	15#define	OSC2_COEF	16#define	OSC2X	17#define	OSC2Y	18#define	RING_V_OFF	19#define	RING_OSC_COEF	20#define	RING_X	21#define	RING_Y	22#define	PULSE_ENVEL	23#define	PULSE_X	24#define	PULSE_Y	25#define	RECV_DIGITAL_GAIN	26#define	XMIT_DIGITAL_GAIN	27#define	LOOP_CLOSE_THRESH	28#define	RING_TRIP_THRESH	29#define	COMMON_MIN_THRESH	30#define	COMMON_MAX_THRESH	31#define	PWR_ALARM_Q1Q2		32#define	PWR_ALARM_Q3Q4		33#define	PWR_ALARM_Q5Q6		34#define	LOOP_CLOSURE_FILTER	35#define	RING_TRIP_FILTER	36#define	THERM_LP_POLE_Q1Q2	37#define	THERM_LP_POLE_Q3Q4	38#define	THERM_LP_POLE_Q5Q6	39#define	CM_BIAS_RINGING		40#define	DCDC_MIN_V		41#define	DCDC_XTRA		42