pgmspace.h

/* 
 Copyright (c) 2015 Hristo Gochkov. All rights reserved.
 This file is part of the RaspberryPi core for Arduino environment.

 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.

 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public
 License along with this library; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndefPGMSPACE_INCLUDE
#definePGMSPACE_INCLUDE

typedefvoidprog_void;
typedefcharprog_char;
typedefunsigned charprog_uchar;
typedefcharprog_int8_t;
typedefunsigned charprog_uint8_t;
typedefshortprog_int16_t;
typedefunsigned shortprog_uint16_t;
typedeflongprog_int32_t;
typedefunsigned longprog_uint32_t;

#definePROGMEM
#definePGM_P const char *
#definePGM_VOID_P const void *
#defineFPSTR(p) ((const char *)(p))
#definePSTR(s) (s)
#define_SFR_BYTE(n) (n)

#definepgm_read_byte(addr) (*(const unsigned char *)(addr))
#definepgm_read_word(addr) ({ \
 typeof(addr) _addr = (addr); \
 *(const unsigned short *)(_addr); \
})
#definepgm_read_dword(addr) ({ \
 typeof(addr) _addr = (addr); \
 *(const unsigned long *)(_addr); \
})
#definepgm_read_float(addr) ({ \
 typeof(addr) _addr = (addr); \
 *(const float *)(_addr); \
})
#definepgm_read_ptr(addr) ({ \
 typeof(addr) _addr = (addr); \
 *(void * const *)(_addr); \
})

#definepgm_read_byte_near(addr) pgm_read_byte(addr)
#definepgm_read_word_near(addr) pgm_read_word(addr)
#definepgm_read_dword_near(addr) pgm_read_dword(addr)
#definepgm_read_float_near(addr) pgm_read_float(addr)
#definepgm_read_ptr_near(addr) pgm_read_ptr(addr)
#definepgm_read_byte_far(addr) pgm_read_byte(addr)
#definepgm_read_word_far(addr) pgm_read_word(addr)
#definepgm_read_dword_far(addr) pgm_read_dword(addr)
#definepgm_read_float_far(addr) pgm_read_float(addr)
#definepgm_read_ptr_far(addr) pgm_read_ptr(addr)

#definememcmp_P memcmp
#definememccpy_P memccpy
#definememmem_P memmem
#definememcpy_P memcpy
#definestrcpy_P strcpy
#definestrncpy_P strncpy
#definestrcat_P strcat
#definestrncat_P strncat
#definestrcmp_P strcmp
#definestrncmp_P strncmp
#definestrcasecmp_P strcasecmp
#definestrncasecmp_P strncasecmp
#definestrlen_P strlen
#definestrnlen_P strnlen
#definestrstr_P strstr
#defineprintf_P printf
#definesprintf_P sprintf
#definesnprintf_P snprintf
#definevsnprintf_P vsnprintf

#endif