#pragma once

#ifndef PROGMEM
#define PROGMEM
#endif

#ifndef PGM_P
#define PGM_P const char *
#endif

#ifndef pgm_read_byte
#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
#endif

#ifndef pgm_read_word
#define pgm_read_word(addr) (*(const unsigned short *)(addr))
#endif

#ifndef pgm_read_dword
#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
#endif