Andy Lustig / Mbed 2 deprecated stateScript_v2

fork of StateScript

Dependencies:   mbed SOMO_II

Fork of stateScript_v2 by Mattias Karlsson

hardwareInterface.h@1:3a050d26d4f6, 2015-06-03 (annotated)

Committer:
mkarlsso
Date:
Wed Jun 03 22:54:25 2015 +0000
Revision:
1:3a050d26d4f6
Parent:
0:8dbd6bd9167f 
fixing digital in interrupt pausing during update.  Not a working version.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mkarlsso 0:8dbd6bd9167f 1 #ifndef HARDWARWEINTERFACE_H
mkarlsso 0:8dbd6bd9167f 2 #define HARDWARWEINTERFACE_H
mkarlsso 0:8dbd6bd9167f 3
mkarlsso 0:8dbd6bd9167f 4 #include <stdint.h>
mkarlsso 0:8dbd6bd9167f 5 #include <string>
mkarlsso 0:8dbd6bd9167f 6
mkarlsso 0:8dbd6bd9167f 7 #define PENDINGTRIGGERBUFFERSIZE 10
mkarlsso 0:8dbd6bd9167f 8
mkarlsso 0:8dbd6bd9167f 9 //#define NUMPORTS 8 //the number of ports available on the hardware
mkarlsso 0:8dbd6bd9167f 10
mkarlsso 0:8dbd6bd9167f 11 using namespace std;
mkarlsso 0:8dbd6bd9167f 12
mkarlsso 0:8dbd6bd9167f 13 //for debugging output
mkarlsso 1:3a050d26d4f6 14 #define DEBUGOUTPUT
mkarlsso 0:8dbd6bd9167f 15
mkarlsso 0:8dbd6bd9167f 16 //used to organize digital change events
mkarlsso 0:8dbd6bd9167f 17 struct changeEvent {
mkarlsso 0:8dbd6bd9167f 18 uint32_t timeStamp;
mkarlsso 0:8dbd6bd9167f 19 bool triggered;
mkarlsso 0:8dbd6bd9167f 20 };
mkarlsso 0:8dbd6bd9167f 21
mkarlsso 0:8dbd6bd9167f 22 class sDigitalOut
mkarlsso 0:8dbd6bd9167f 23 {
mkarlsso 0:8dbd6bd9167f 24 public:
mkarlsso 0:8dbd6bd9167f 25 sDigitalOut();
mkarlsso 0:8dbd6bd9167f 26
mkarlsso 0:8dbd6bd9167f 27 virtual void init(int pin) = 0;
mkarlsso 0:8dbd6bd9167f 28 virtual void write(int value) = 0;
mkarlsso 0:8dbd6bd9167f 29 virtual int read() = 0;
mkarlsso 0:8dbd6bd9167f 30 protected:
mkarlsso 0:8dbd6bd9167f 31
mkarlsso 0:8dbd6bd9167f 32 };
mkarlsso 0:8dbd6bd9167f 33
mkarlsso 0:8dbd6bd9167f 34 class sDigitalIn
mkarlsso 0:8dbd6bd9167f 35 {
mkarlsso 0:8dbd6bd9167f 36 public:
mkarlsso 0:8dbd6bd9167f 37 sDigitalIn();
mkarlsso 0:8dbd6bd9167f 38
mkarlsso 0:8dbd6bd9167f 39 virtual void init(int pin) = 0;
mkarlsso 0:8dbd6bd9167f 40 virtual int read() = 0;
mkarlsso 0:8dbd6bd9167f 41 virtual void interrupt_up_callback() = 0;
mkarlsso 0:8dbd6bd9167f 42 virtual void interrupt_down_callback() = 0;
mkarlsso 1:3a050d26d4f6 43 void setUpdate(bool);
mkarlsso 0:8dbd6bd9167f 44
mkarlsso 0:8dbd6bd9167f 45 changeEvent lastUpEvent;
mkarlsso 0:8dbd6bd9167f 46 changeEvent lastDownEvent;
mkarlsso 0:8dbd6bd9167f 47
mkarlsso 0:8dbd6bd9167f 48 protected:
mkarlsso 0:8dbd6bd9167f 49
mkarlsso 1:3a050d26d4f6 50 bool updating;
mkarlsso 1:3a050d26d4f6 51 changeEvent bufferedUpEvent;
mkarlsso 1:3a050d26d4f6 52 changeEvent bufferedDownEvent;
mkarlsso 0:8dbd6bd9167f 53 void addStateChange(int newState, uint32_t timeStamp);
mkarlsso 0:8dbd6bd9167f 54
mkarlsso 0:8dbd6bd9167f 55 };
mkarlsso 0:8dbd6bd9167f 56
mkarlsso 0:8dbd6bd9167f 57 class sSerialPort
mkarlsso 0:8dbd6bd9167f 58 {
mkarlsso 0:8dbd6bd9167f 59 public:
mkarlsso 0:8dbd6bd9167f 60 sSerialPort();
mkarlsso 0:8dbd6bd9167f 61
mkarlsso 0:8dbd6bd9167f 62 virtual void init() = 0;
mkarlsso 0:8dbd6bd9167f 63 virtual bool readable() = 0;
mkarlsso 0:8dbd6bd9167f 64 virtual char readChar() = 0;
mkarlsso 0:8dbd6bd9167f 65 virtual void writeChar(char s)= 0;
mkarlsso 0:8dbd6bd9167f 66 protected:
mkarlsso 0:8dbd6bd9167f 67
mkarlsso 0:8dbd6bd9167f 68
mkarlsso 0:8dbd6bd9167f 69 };
mkarlsso 0:8dbd6bd9167f 70
mkarlsso 0:8dbd6bd9167f 71 class sSound
mkarlsso 0:8dbd6bd9167f 72 {
mkarlsso 0:8dbd6bd9167f 73 public:
mkarlsso 0:8dbd6bd9167f 74 sSound();
mkarlsso 0:8dbd6bd9167f 75 void setFile(string fileNameIn);
mkarlsso 0:8dbd6bd9167f 76 void setVolume(int* volumeIn);
mkarlsso 0:8dbd6bd9167f 77 void setVolume(int volumeIn);
mkarlsso 0:8dbd6bd9167f 78 void setPlayback(bool playIn);
mkarlsso 0:8dbd6bd9167f 79 void setReset();
mkarlsso 0:8dbd6bd9167f 80 virtual void execute() = 0;
mkarlsso 0:8dbd6bd9167f 81
mkarlsso 0:8dbd6bd9167f 82 protected:
mkarlsso 0:8dbd6bd9167f 83 char fileName[21];
mkarlsso 0:8dbd6bd9167f 84 bool fileNameExists;
mkarlsso 0:8dbd6bd9167f 85 int* volumePtr;
mkarlsso 0:8dbd6bd9167f 86 int volume;
mkarlsso 0:8dbd6bd9167f 87 bool play;
mkarlsso 0:8dbd6bd9167f 88 bool reset;
mkarlsso 0:8dbd6bd9167f 89 };
mkarlsso 0:8dbd6bd9167f 90
mkarlsso 0:8dbd6bd9167f 91 class sSystem
mkarlsso 0:8dbd6bd9167f 92 {
mkarlsso 0:8dbd6bd9167f 93 public:
mkarlsso 0:8dbd6bd9167f 94 sSystem();
mkarlsso 0:8dbd6bd9167f 95 virtual void timerinit() = 0;
mkarlsso 0:8dbd6bd9167f 96 virtual void setStandAloneClock() = 0;
mkarlsso 0:8dbd6bd9167f 97 virtual void setSlaveClock() = 0;
mkarlsso 0:8dbd6bd9167f 98 virtual sDigitalOut* getDigitalOutPtr(int portNum) = 0;
mkarlsso 0:8dbd6bd9167f 99 virtual sDigitalIn* getDigitalInPtr(int portNum) = 0;
mkarlsso 0:8dbd6bd9167f 100 virtual sSound* createNewSoundAction() = 0;
mkarlsso 0:8dbd6bd9167f 101 virtual void externalClockReset() = 0; //needs to reset harware timer before calling immediateClockReset();
mkarlsso 0:8dbd6bd9167f 102 virtual void incrementClock() = 0;
mkarlsso 0:8dbd6bd9167f 103 virtual void mainLoopToDo();
mkarlsso 0:8dbd6bd9167f 104 virtual void pauseInterrupts();
mkarlsso 0:8dbd6bd9167f 105 virtual void resumeInterrupts();
mkarlsso 0:8dbd6bd9167f 106 virtual int getPendingFunctionTriggers(uint16_t *bufferPtr); //Returns the number of pending shortcut triggers
mkarlsso 0:8dbd6bd9167f 107 virtual uint32_t getDigitalOutputChangeFlags();
mkarlsso 0:8dbd6bd9167f 108 virtual uint32_t getDigitalInputChangeFlags();
mkarlsso 0:8dbd6bd9167f 109
mkarlsso 0:8dbd6bd9167f 110
mkarlsso 0:8dbd6bd9167f 111 protected:
mkarlsso 0:8dbd6bd9167f 112
mkarlsso 0:8dbd6bd9167f 113 //virtual void timerInterrupt() = 0;
mkarlsso 0:8dbd6bd9167f 114
mkarlsso 0:8dbd6bd9167f 115 void immediateClockReset();
mkarlsso 0:8dbd6bd9167f 116 int currentDINPin;
mkarlsso 0:8dbd6bd9167f 117 int currentDOUTPin;
mkarlsso 0:8dbd6bd9167f 118 uint32_t currentDigitalOuputStates;
mkarlsso 0:8dbd6bd9167f 119 uint32_t currentDigitalInputStates;
mkarlsso 0:8dbd6bd9167f 120
mkarlsso 0:8dbd6bd9167f 121
mkarlsso 0:8dbd6bd9167f 122
mkarlsso 0:8dbd6bd9167f 123
mkarlsso 0:8dbd6bd9167f 124 };
mkarlsso 0:8dbd6bd9167f 125
mkarlsso 0:8dbd6bd9167f 126
mkarlsso 0:8dbd6bd9167f 127 //Used to buffer output text. Used mainly for 'display' commands within the script,
mkarlsso 0:8dbd6bd9167f 128 //and alloed the reset of the block to execute quickly instead. The text is then streamed out
mkarlsso 0:8dbd6bd9167f 129 //slowly via serial (one character per main loop execution). outputStream is a simple circular
mkarlsso 0:8dbd6bd9167f 130 //buffer that cannot be resized after initiation.
mkarlsso 0:8dbd6bd9167f 131 class outputStream {
mkarlsso 0:8dbd6bd9167f 132
mkarlsso 0:8dbd6bd9167f 133 public:
mkarlsso 0:8dbd6bd9167f 134 outputStream(int bufferSizeIn);
mkarlsso 0:8dbd6bd9167f 135 ~outputStream();
mkarlsso 0:8dbd6bd9167f 136 void setSerial(sSerialPort *s);
mkarlsso 0:8dbd6bd9167f 137 void send(string outputString);
mkarlsso 0:8dbd6bd9167f 138 void debug(const char* s);
mkarlsso 0:8dbd6bd9167f 139 outputStream &operator<<(string outputString);
mkarlsso 0:8dbd6bd9167f 140 outputStream &operator<<(int outputNum);
mkarlsso 0:8dbd6bd9167f 141 outputStream &operator<<(uint32_t outputNum);
mkarlsso 0:8dbd6bd9167f 142 outputStream &operator<<(const char* s);
mkarlsso 0:8dbd6bd9167f 143 char getNextChar();
mkarlsso 0:8dbd6bd9167f 144 bool unsentData;
mkarlsso 0:8dbd6bd9167f 145 void flush();
mkarlsso 0:8dbd6bd9167f 146
mkarlsso 0:8dbd6bd9167f 147 private:
mkarlsso 0:8dbd6bd9167f 148 int readHead;
mkarlsso 0:8dbd6bd9167f 149 int writeHead;
mkarlsso 0:8dbd6bd9167f 150 int totalWriteHead;
mkarlsso 0:8dbd6bd9167f 151 int totalReadHead;
mkarlsso 0:8dbd6bd9167f 152 int bufferSize;
mkarlsso 0:8dbd6bd9167f 153 char tmpOut;
mkarlsso 0:8dbd6bd9167f 154 char* outputBuffer;
mkarlsso 0:8dbd6bd9167f 155 sSerialPort* serialPtr;
mkarlsso 0:8dbd6bd9167f 156 };
mkarlsso 0:8dbd6bd9167f 157
mkarlsso 0:8dbd6bd9167f 158
mkarlsso 0:8dbd6bd9167f 159
mkarlsso 0:8dbd6bd9167f 160 #endif // HARDWARWEINTERFACE_H