int/interface.h

   1 #ifndef INTERFACE_H
   2 #define INTERFACE_H
   3
   4 #include <stdbool.h>
   5 #include <stdint.h>
   6 #include <stdarg.h>
   7
   8 #ifndef STM
   9 extern int gargc;
  10 extern char **gargv;
  11 #endif
  12
  13 #define read16() 256*read_byte() + read_byte()
  14 #define from16(a, b) 256*a+b
  15 uint8_t read_byte(void);
  16 void write_byte(uint8_t b);
  17
  18 void write_dpin(uint8_t i, bool b);
  19 bool read_dpin(uint8_t i);
  20
  21 void write_apin(uint8_t i, uint8_t a);
  22 uint8_t read_apin(uint8_t i);
  23
  24 long millis(void);
  25 bool input_available(void);
  26 void delay(long ms);
  27
  28 void setup(void);
  29 void debug(char *fmt, ...);
  30 void pdie(char *s);
  31 void die(char *fmt, ...);
  32
  33 #endif