--- /dev/null
+// hardware.h
+// version 2
+
+#ifndef _hardware_h
+#define _hardware_h
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/wait.h>
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+#include <signal.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <values.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <ctype.h>
+#include <string.h>
+#include <math.h>
+#include <assert.h>
+#include <libgen.h>
+
+#include <pthread.h>
+#include <semaphore.h>
+
+#include <linux/ppdev.h>
+#include <linux/parport.h>
+
+#ifndef PRIVATE
+#define PRIVATE static
+#endif
+#ifndef PUBLIC
+#define PUBLIC extern
+#endif
+
+typedef int BOOL;
+typedef unsigned char BYTE;
+
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+
+PUBLIC double DttSP_SampleRate;
+
+typedef enum {
+ IARU1 = 1,
+ IARU2 = 2,
+ IARU3 = 3,
+} BandPlan;
+
+typedef enum {
+ BYPASS,
+ MEMORY,
+ FULL,
+ LAST,
+} ATUTuneMode;
+
+typedef enum {
+ POSITIVE = 0, // DEMI144-28FRS
+ NEGATIVE, // 25W DEMI
+ NONE, // For Elecraft or similar XVTR
+} XVTRTRMode;
+
+// Constants for BPF relays
+typedef enum {
+ bsnone = 0, //none
+ bs0 = 0x01, //2.5MHz LPF
+ bs1 = 0x02, //2-6MHz BPF
+ bs2 = 0x08, //5-12MHz BPF
+ bs3 = 0x04, //10-24MHz BPF
+ bs4 = 0x10, //20-40MHz BPF
+ bs5 = 0x20, //35-60MHz BPF
+} BandSetting;
+
+// PIO Control Pin Numbers
+typedef enum {
+ EXT = 1, //C0
+ BPF = 14, //C1
+ DAT = 16, //C2
+ ADR = 17, //C3
+} CtrlPin;
+
+// PIO Status Mask
+typedef enum {
+ PIN_12 = 0x08, //S3
+ Dash = 0x10, //S4
+ Dot = 0x20, //S5
+ PA_DATA = 0x40, //S6
+ PIN_11 = 0x80, //S7
+} StatusPin;
+
+// External control port mask
+typedef enum {
+ P1 = 0x01,
+ P2 = 0x02,
+ P3 = 0x04,
+ P4 = 0x08,
+ P5 = 0x10,
+ P6 = 0x20,
+ P7 = 0x40,
+} ExtPin;
+
+// RFE CONTROLS:
+
+// Control and data lines for RFE serial decoders
+#define SER 0x01
+#define SCK 0x02
+#define SCLR_NOT 0x04
+#define DCDR_NE 0x20
+
+// RFE 1:4 Decoder (74HC139) values to drive shift register RCK lines
+typedef enum {
+ IC11 = 0x00,
+ IC7 = 0x08,
+ IC9 = 0x18,
+ IC10 = 0x10,
+} RFE_RCK;
+
+// RFE control constants
+
+// On board low pass filter relays
+#define LPF0 0x01
+#define LPF1 0x02
+#define LPF2 0x04
+#define LPF3 0x08
+#define LPF4 0x10
+#define LPF5 0x20
+#define LPF6 0x40
+#define LPF7 0x80
+#define LPF8 0x01
+#define LPF9 0x02
+
+// Band pass filter relays
+#define BPF0 0x80
+#define BPF1 0x40
+// Note: BPF2 and BPF3 are reverse order
+// on BPF board
+#define BPF2 0x10
+#define BPF3 0x20
+#define BPF4 0x08
+#define BPF5 0x04
+
+// IC11 Variables
+// Register memory for IC11
+PUBLIC int ic11_memory;
+// Power Amplifier low pass filters
+#define PAF0 0x01
+#define PAF1 0x02
+#define PAF2 0x04
+// Analog to Digital Clock
+#define ADC_CLK 0x08
+// Analog to Digital Data In
+#define ADC_DI 0x10
+// Analog to Digital Chip Select (inverse logic)
+#define ADC_CS_NOT 0x20
+// Power amplifier TR relay
+#define PATR 0x40
+// Automatic Tuning Unit control
+#define ATUCTL 0x80
+
+// IC7 Variables
+// Register memory for IC7
+PUBLIC int ic7_memory;
+// Controls both AMP1 and AMP2 relays
+#define AMP_RLYS 0x03
+// 2M transverter TR relay (on for RX) XVRX on schematic
+#define XVTR_TR_RLY 0x04
+// Switches 2M transverter switching relay into signal path
+#define XVTR_RLY 0x08
+// Attenuator relay
+#define ATTN_RLY 0x10
+// Impulse circuit switches impulse into signal path
+#define IMPULSE_RLY 0x20
+// Spare control line to PA (inverse logic)
+#define PA_BIAS_NOT 0x40
+// Generates 5ns Pulse
+#define IMPULSE 0x80
+
+PUBLIC BOOL rfe_enabled; // True if RFE board is enabled
+PUBLIC BOOL xvtr_enabled; // Transverter is enabled
+
+// done with RFE controls
+
+// PA variables
+PUBLIC BOOL pa_enabled;
+// 0
+#define PA_LPF_OFF 0
+// 1
+#define PA_LPF_12_10 PAF0
+// 2
+#define PA_LPF_17_15 PAF1
+// 3
+#define PA_LPF_30_20 PAF0+PAF1
+// 4
+#define PA_LPF_60_40 PAF2
+// 5
+#define PA_LPF_80 PAF2+PAF0
+// 6
+#define PA_LPF_160 PAF2+PAF1
+#define PA_FORWARD_PWR 0
+#define PA_REVERSE_PWR 1
+
+// Constants latch outputs
+#define TR 0x40
+#define MUTE 0x80
+#define GAIN 0x80
+#define WRB 0x40
+#define RESET 0x80
+
+// Latch Memories
+PUBLIC BandSetting band_relay;
+PUBLIC int external_output;
+PUBLIC int mute_relay;
+PUBLIC int transmit_relay;
+PUBLIC int gain_relay;
+PUBLIC int latch_delay;
+
+// DDS Control Constants
+// DDS Comparator power down
+#define COMP_PD 0x10
+// DDS Digital Power down
+#define DIG_PD 0x01
+// Bypass DDS PLL
+#define BYPASS_PLL 0x20
+// Internal IO Update
+#define INT_IOUD 0x01
+// Offset Shift Keying enable
+#define OSK_EN 0x20
+// Offset Shift Keying
+#define OSK_INT 0x10
+// Bypass Inverse Sinc Filter
+#define BYPASS_SINC 0x40
+// Set PLL Range
+#define PLL_RANGE 0x40
+
+// DDS Clock properties
+PUBLIC double dds_clock;
+PUBLIC int pll_mult;
+PUBLIC double dds_clock_correction;
+PUBLIC double sysClock;
+PUBLIC int ioud_clock;
+PUBLIC ushort dac_mult;
+
+// DDS Frequency Control properties
+PUBLIC double dds_freq;
+PUBLIC double if_freq;
+PUBLIC BOOL if_shift;
+PUBLIC BOOL spur_reduction;
+PUBLIC double dds_step_size;
+PUBLIC int sample_rate;
+PUBLIC int fft_length;
+PUBLIC double FFT_Bin_Size;
+PUBLIC int tune_fft;
+PUBLIC double tune_frac_rel;
+PUBLIC double vfo_offset;
+//extern double last_VFO;
+
+PUBLIC double min_freq;
+PUBLIC double max_freq;
+
+// PIO register base address
+PUBLIC u_short baseAdr;
+
+// Current Bandplan
+PUBLIC BandPlan curBandPlan;
+
+PUBLIC double TWO_TO_THE_48_DIVIDED_BY_200;
+PUBLIC long last_tuning_word;
+// private Mutex parallel_mutex;
+// private Mutex dataline_mutex;
+
+PUBLIC BOOL usb_enabled;
+
+#define SDR1K_LATCH_EXT 0x01
+#define SDR1K_LATCH_BPF 0x02
+
+//------------------------------------------------------------------------
+
+PUBLIC BOOL openPort(char *port);
+PUBLIC void closePort(void);
+PUBLIC void USB_Sdr1kLatch(int, BYTE);
+PUBLIC BYTE USB_Sdr1kGetStatusPort(void);
+PUBLIC int USB_Sdr1kGetADC(void);
+PUBLIC void USB_Sdr1kDDSReset(void);
+PUBLIC void USB_Sdr1kDDSWrite(BYTE addr, BYTE data);
+PUBLIC void USB_Sdr1kSRLoad(BYTE reg, BYTE data);
+PUBLIC void DttSP_ChangeOsc(double val);
+
+PUBLIC void Init (void);
+PUBLIC void PowerOn (void);
+PUBLIC void StandBy (void);
+PUBLIC void Impulse (void);
+
+PUBLIC BYTE StatusPort (void);
+PUBLIC void SetExt (ExtPin pin);
+PUBLIC void ResExt (ExtPin pin);
+PUBLIC BOOL PinValue (ExtPin pin);
+PUBLIC void SetBPF (double vfo_value);
+PUBLIC void TestPort (void);
+PUBLIC void RCKStrobe (BOOL ClearReg, RFE_RCK Reg);
+PUBLIC void SRLoad (RFE_RCK Reg, int Data);
+PUBLIC void ResetRFE (void);
+PUBLIC void PA_SetLPF (int i);
+PUBLIC BYTE PA_GetADC (int chan);
+PUBLIC BOOL PA_ATUTune (ATUTuneMode mode);
+
+PUBLIC BOOL getEnableLPF0 (void);
+PUBLIC void setEnableLPF0 (BOOL value);
+PUBLIC BOOL getExtended (void);
+PUBLIC void setExtended (BOOL value);
+PUBLIC BOOL getX2Enabled (void);
+PUBLIC void setX2Enabled (BOOL value);
+PUBLIC int getX2Delay (void);
+PUBLIC void setX2Delay (int value);
+PUBLIC BOOL getRFE_Enabled (void);
+PUBLIC void setRFE_Enabled (BOOL value);
+PUBLIC BOOL getPA_Enabled (void);
+PUBLIC void setPA_Enabled (BOOL value);
+PUBLIC BOOL getXVTR_Enabled (void);
+PUBLIC BOOL setXVTR_Enabled (BOOL value);
+PUBLIC BOOL getUSB_Enabled (void);
+PUBLIC void setUSB_Enabled (BOOL value);
+PUBLIC XVTRTRMode getCurrentXVTRTRMode (void);
+PUBLIC void setCurrentXVTRTRMode (XVTRTRMode value);
+PUBLIC int getLatchDelay (void);
+PUBLIC void setLatchDelay (int value);
+PUBLIC double getMinFreq (void);
+PUBLIC double getMaxFreq (void);
+PUBLIC u_short getBaseAddr (void);
+PUBLIC u_short setBaseAddr (u_short value);
+PUBLIC BandSetting getBandRelay (void);
+PUBLIC void setBandRelay (BandSetting value);
+PUBLIC BOOL getTransmitRelay (void);
+PUBLIC void setTransmitRelay (BOOL value);
+PUBLIC BOOL getMuteRelay (void);
+PUBLIC void setMuteRelay (BOOL value);
+PUBLIC BOOL getGainRelay (void);
+PUBLIC void setGainRelay (BOOL value);
+PUBLIC int getExternalOutput (void);
+PUBLIC void setExternalOutput (int value);
+PUBLIC double getDDSClockCorrection (void);
+PUBLIC void setDDSClockCorrection (double value);
+PUBLIC int getPLLMult (void);
+PUBLIC void setPLLMult (int value);
+PUBLIC double getDDSClock (void);
+PUBLIC void setDDSClock (double value);
+PUBLIC BOOL getIFShift (void);
+PUBLIC void setIFShift (BOOL value);
+PUBLIC BOOL getSpurReduction (void);
+PUBLIC BOOL setSpurReduction (BOOL value);
+PUBLIC double getIFFreq (void);
+PUBLIC void setIFFreq (double value);
+PUBLIC double getDDSFreq (void);
+PUBLIC void setDDSFreq (double value);
+PUBLIC int getSampleRate (void);
+PUBLIC void setSampleRate (int value);
+PUBLIC int getFFTLength (void);
+PUBLIC void setFFTLength (int value);
+PUBLIC int getTuneFFT (void);
+PUBLIC double getTuneFracRel (void);
+PUBLIC double getVFOOffset (void);
+PUBLIC void setVFOOffset (double value);
+PUBLIC int getIOUDClock (void);
+PUBLIC void setIOUDClock (int value);
+PUBLIC u_short getDACMult (void);
+PUBLIC void setDACMult (u_short value);
+PUBLIC BOOL getAMP_Relay (void);
+PUBLIC BOOL setAMP_Relay (BOOL value);
+PUBLIC BOOL getATTN_Relay (void);
+PUBLIC void setATTN_Relay (BOOL value);
+PUBLIC BOOL getXVTR_TR_Relay (void);
+PUBLIC BOOL setXVTR_TR_Relay (BOOL value);
+PUBLIC BOOL getXVTR_Relay (void);
+PUBLIC BOOL setXVTR_Relay (BOOL value);
+PUBLIC BOOL getIMPULSE_Relay (void);
+PUBLIC BOOL setIMPULSE_Relay (BOOL value);
+PUBLIC BOOL getPA_TransmitRelay (void);
+PUBLIC BOOL setPA_TransmitRelay (BOOL value);
+PUBLIC BOOL getPA_BiasOn (void);
+PUBLIC BOOL setPA_BiasOn (BOOL value);
+
+//------------------------------------------------------------------------
+
+#endif
projects / dttsp.git / commitdiff