83#define __PGMSPACE_H_ 1
94#define __ATTR_CONST__ __attribute__((__const__))
97#ifndef __ATTR_PROGMEM__
98#define __ATTR_PROGMEM__ __attribute__((__progmem__))
102#define __ATTR_PURE__ __attribute__((__pure__))
113#define PROGMEM __ATTR_PROGMEM__
119#if defined(__DOXYGEN__)
180typedef unsigned char PROGMEM prog_uchar;
339#define PGM_P const char *
348#define PGM_VOID_P const void *
351#elif defined(__PROG_TYPES_COMPAT__)
353typedef void prog_void __attribute__((__progmem__,deprecated(
"prog_void type is deprecated.")));
354typedef char prog_char __attribute__((__progmem__,deprecated(
"prog_char type is deprecated.")));
355typedef unsigned char prog_uchar __attribute__((__progmem__,deprecated(
"prog_uchar type is deprecated.")));
356typedef int8_t prog_int8_t __attribute__((__progmem__,deprecated(
"prog_int8_t type is deprecated.")));
357typedef uint8_t prog_uint8_t __attribute__((__progmem__,deprecated(
"prog_uint8_t type is deprecated.")));
358typedef int16_t prog_int16_t __attribute__((__progmem__,deprecated(
"prog_int16_t type is deprecated.")));
359typedef uint16_t prog_uint16_t __attribute__((__progmem__,deprecated(
"prog_uint16_t type is deprecated.")));
360typedef int32_t prog_int32_t __attribute__((__progmem__,deprecated(
"prog_int32_t type is deprecated.")));
361typedef uint32_t prog_uint32_t __attribute__((__progmem__,deprecated(
"prog_uint32_t type is deprecated.")));
363typedef int64_t prog_int64_t __attribute__((__progmem__,deprecated(
"prog_int64_t type is deprecated.")));
364typedef uint64_t prog_uint64_t __attribute__((__progmem__,deprecated(
"prog_uint64_t type is deprecated.")));
368#define PGM_P const prog_char *
372#define PGM_VOID_P const prog_void *
378#define PGM_P const char *
382#define PGM_VOID_P const void *
396#if defined(__DOXYGEN__)
405# define PSTR(s) ((const PROGMEM char *)(s))
408# define PSTR(s) (__extension__({static const char __c[] PROGMEM = (s); &__c[0];}))
412#define __LPM_classic__(addr) \
414 uint16_t __addr16 = (uint16_t)(addr); \
416 __asm__ __volatile__ \
419 "mov %0, r0" "\n\t" \
427#define __LPM_tiny__(addr) \
429 uint16_t __addr16 = (uint16_t)(addr) + __AVR_TINY_PM_BASE_ADDRESS__; \
440#define __LPM_enhanced__(addr) \
442 uint16_t __addr16 = (uint16_t)(addr); \
444 __asm__ __volatile__ \
453#define __LPM_word_classic__(addr) \
455 uint16_t __addr16 = (uint16_t)(addr); \
457 __asm__ __volatile__ \
460 "mov %A0, r0" "\n\t" \
461 "adiw r30, 1" "\n\t" \
463 "mov %B0, r0" "\n\t" \
464 : "=r" (__result), "=z" (__addr16) \
471#define __LPM_word_tiny__(addr) \
473 uint16_t __addr16 = (uint16_t)(addr) + __AVR_TINY_PM_BASE_ADDRESS__; \
477 "ld %A0, z+" "\n\t" \
479 : "=r" (__result), "=z" (__addr16) \
485#define __LPM_word_enhanced__(addr) \
487 uint16_t __addr16 = (uint16_t)(addr); \
489 __asm__ __volatile__ \
491 "lpm %A0, Z+" "\n\t" \
492 "lpm %B0, Z" "\n\t" \
493 : "=r" (__result), "=z" (__addr16) \
499#define __LPM_dword_classic__(addr) \
501 uint16_t __addr16 = (uint16_t)(addr); \
503 __asm__ __volatile__ \
506 "mov %A0, r0" "\n\t" \
507 "adiw r30, 1" "\n\t" \
509 "mov %B0, r0" "\n\t" \
510 "adiw r30, 1" "\n\t" \
512 "mov %C0, r0" "\n\t" \
513 "adiw r30, 1" "\n\t" \
515 "mov %D0, r0" "\n\t" \
516 : "=r" (__result), "=z" (__addr16) \
523#define __LPM_dword_tiny__(addr) \
525 uint16_t __addr16 = (uint16_t)(addr) + __AVR_TINY_PM_BASE_ADDRESS__; \
529 "ld %A0, z+" "\n\t" \
530 "ld %B0, z+" "\n\t" \
531 "ld %C0, z+" "\n\t" \
533 : "=r" (__result), "=z" (__addr16) \
539#define __LPM_dword_enhanced__(addr) \
541 uint16_t __addr16 = (uint16_t)(addr); \
543 __asm__ __volatile__ \
545 "lpm %A0, Z+" "\n\t" \
546 "lpm %B0, Z+" "\n\t" \
547 "lpm %C0, Z+" "\n\t" \
548 "lpm %D0, Z" "\n\t" \
549 : "=r" (__result), "=z" (__addr16) \
555#define __LPM_float_classic__(addr) \
557 uint16_t __addr16 = (uint16_t)(addr); \
559 __asm__ __volatile__ \
562 "mov %A0, r0" "\n\t" \
563 "adiw r30, 1" "\n\t" \
565 "mov %B0, r0" "\n\t" \
566 "adiw r30, 1" "\n\t" \
568 "mov %C0, r0" "\n\t" \
569 "adiw r30, 1" "\n\t" \
571 "mov %D0, r0" "\n\t" \
572 : "=r" (__result), "=z" (__addr16) \
579#define __LPM_float_tiny__(addr) \
581 uint16_t __addr16 = (uint16_t)(addr) + __AVR_TINY_PM_BASE_ADDRESS__; \
585 "ld %A0, z+" "\n\t" \
586 "ld %B0, z+" "\n\t" \
587 "ld %C0, z+" "\n\t" \
589 : "=r" (__result), "=z" (__addr16) \
595#define __LPM_float_enhanced__(addr) \
597 uint16_t __addr16 = (uint16_t)(addr); \
599 __asm__ __volatile__ \
601 "lpm %A0, Z+" "\n\t" \
602 "lpm %B0, Z+" "\n\t" \
603 "lpm %C0, Z+" "\n\t" \
604 "lpm %D0, Z" "\n\t" \
605 : "=r" (__result), "=z" (__addr16) \
611#if defined (__AVR_HAVE_LPMX__)
612#define __LPM(addr) __LPM_enhanced__(addr)
613#define __LPM_word(addr) __LPM_word_enhanced__(addr)
614#define __LPM_dword(addr) __LPM_dword_enhanced__(addr)
615#define __LPM_float(addr) __LPM_float_enhanced__(addr)
625#elif defined (__AVR_TINY__)
626#define __LPM(addr) __LPM_tiny__(addr)
627#define __LPM_word(addr) __LPM_word_tiny__(addr)
628#define __LPM_dword(addr) __LPM_dword_tiny__(addr)
629#define __LPM_float(addr) __LPM_float_tiny__(addr)
631#define __LPM(addr) __LPM_classic__(addr)
632#define __LPM_word(addr) __LPM_word_classic__(addr)
633#define __LPM_dword(addr) __LPM_dword_classic__(addr)
634#define __LPM_float(addr) __LPM_float_classic__(addr)
645#define pgm_read_byte_near(address_short) __LPM((uint16_t)(address_short))
653#define pgm_read_word_near(address_short) __LPM_word((uint16_t)(address_short))
661#define pgm_read_dword_near(address_short) \
662 __LPM_dword((uint16_t)(address_short))
670#define pgm_read_float_near(address_short) \
671 __LPM_float((uint16_t)(address_short))
679#define pgm_read_ptr_near(address_short) \
680 (void*)__LPM_word((uint16_t)(address_short))
682#if defined(RAMPZ) || defined(__DOXYGEN__)
691#define __ELPM_classic__(addr) \
693 uint32_t __addr32 = (uint32_t)(addr); \
695 __asm__ __volatile__ \
697 "out %2, %C1" "\n\t" \
698 "mov r31, %B1" "\n\t" \
699 "mov r30, %A1" "\n\t" \
701 "mov %0, r0" "\n\t" \
704 "I" (_SFR_IO_ADDR(RAMPZ)) \
705 : "r0", "r30", "r31" \
710#define __ELPM_enhanced__(addr) \
712 uint32_t __addr32 = (uint32_t)(addr); \
714 __asm__ __volatile__ \
716 "out %2, %C1" "\n\t" \
717 "movw r30, %1" "\n\t" \
718 "elpm %0, Z+" "\n\t" \
721 "I" (_SFR_IO_ADDR(RAMPZ)) \
727#define __ELPM_xmega__(addr) \
729 uint32_t __addr32 = (uint32_t)(addr); \
731 __asm__ __volatile__ \
733 "in __tmp_reg__, %2" "\n\t" \
734 "out %2, %C1" "\n\t" \
735 "movw r30, %1" "\n\t" \
736 "elpm %0, Z+" "\n\t" \
737 "out %2, __tmp_reg__" \
740 "I" (_SFR_IO_ADDR(RAMPZ)) \
746#define __ELPM_word_classic__(addr) \
748 uint32_t __addr32 = (uint32_t)(addr); \
750 __asm__ __volatile__ \
752 "out %2, %C1" "\n\t" \
753 "mov r31, %B1" "\n\t" \
754 "mov r30, %A1" "\n\t" \
756 "mov %A0, r0" "\n\t" \
758 "adiw r30, 1" "\n\t" \
759 "adc r0, __zero_reg__" "\n\t" \
760 "out %2, r0" "\n\t" \
762 "mov %B0, r0" "\n\t" \
765 "I" (_SFR_IO_ADDR(RAMPZ)) \
766 : "r0", "r30", "r31" \
771#define __ELPM_word_enhanced__(addr) \
773 uint32_t __addr32 = (uint32_t)(addr); \
775 __asm__ __volatile__ \
777 "out %2, %C1" "\n\t" \
778 "movw r30, %1" "\n\t" \
779 "elpm %A0, Z+" "\n\t" \
780 "elpm %B0, Z" "\n\t" \
783 "I" (_SFR_IO_ADDR(RAMPZ)) \
789#define __ELPM_word_xmega__(addr) \
791 uint32_t __addr32 = (uint32_t)(addr); \
793 __asm__ __volatile__ \
795 "in __tmp_reg__, %2" "\n\t" \
796 "out %2, %C1" "\n\t" \
797 "movw r30, %1" "\n\t" \
798 "elpm %A0, Z+" "\n\t" \
799 "elpm %B0, Z" "\n\t" \
800 "out %2, __tmp_reg__" \
803 "I" (_SFR_IO_ADDR(RAMPZ)) \
809#define __ELPM_dword_classic__(addr) \
811 uint32_t __addr32 = (uint32_t)(addr); \
813 __asm__ __volatile__ \
815 "out %2, %C1" "\n\t" \
816 "mov r31, %B1" "\n\t" \
817 "mov r30, %A1" "\n\t" \
819 "mov %A0, r0" "\n\t" \
821 "adiw r30, 1" "\n\t" \
822 "adc r0, __zero_reg__" "\n\t" \
823 "out %2, r0" "\n\t" \
825 "mov %B0, r0" "\n\t" \
827 "adiw r30, 1" "\n\t" \
828 "adc r0, __zero_reg__" "\n\t" \
829 "out %2, r0" "\n\t" \
831 "mov %C0, r0" "\n\t" \
833 "adiw r30, 1" "\n\t" \
834 "adc r0, __zero_reg__" "\n\t" \
835 "out %2, r0" "\n\t" \
837 "mov %D0, r0" "\n\t" \
840 "I" (_SFR_IO_ADDR(RAMPZ)) \
841 : "r0", "r30", "r31" \
846#define __ELPM_dword_enhanced__(addr) \
848 uint32_t __addr32 = (uint32_t)(addr); \
850 __asm__ __volatile__ \
852 "out %2, %C1" "\n\t" \
853 "movw r30, %1" "\n\t" \
854 "elpm %A0, Z+" "\n\t" \
855 "elpm %B0, Z+" "\n\t" \
856 "elpm %C0, Z+" "\n\t" \
857 "elpm %D0, Z" "\n\t" \
860 "I" (_SFR_IO_ADDR(RAMPZ)) \
866#define __ELPM_dword_xmega__(addr) \
868 uint32_t __addr32 = (uint32_t)(addr); \
870 __asm__ __volatile__ \
872 "in __tmp_reg__, %2" "\n\t" \
873 "out %2, %C1" "\n\t" \
874 "movw r30, %1" "\n\t" \
875 "elpm %A0, Z+" "\n\t" \
876 "elpm %B0, Z+" "\n\t" \
877 "elpm %C0, Z+" "\n\t" \
878 "elpm %D0, Z" "\n\t" \
879 "out %2, __tmp_reg__" \
882 "I" (_SFR_IO_ADDR(RAMPZ)) \
888#define __ELPM_float_classic__(addr) \
890 uint32_t __addr32 = (uint32_t)(addr); \
892 __asm__ __volatile__ \
894 "out %2, %C1" "\n\t" \
895 "mov r31, %B1" "\n\t" \
896 "mov r30, %A1" "\n\t" \
898 "mov %A0, r0" "\n\t" \
900 "adiw r30, 1" "\n\t" \
901 "adc r0, __zero_reg__" "\n\t" \
902 "out %2, r0" "\n\t" \
904 "mov %B0, r0" "\n\t" \
906 "adiw r30, 1" "\n\t" \
907 "adc r0, __zero_reg__" "\n\t" \
908 "out %2, r0" "\n\t" \
910 "mov %C0, r0" "\n\t" \
912 "adiw r30, 1" "\n\t" \
913 "adc r0, __zero_reg__" "\n\t" \
914 "out %2, r0" "\n\t" \
916 "mov %D0, r0" "\n\t" \
919 "I" (_SFR_IO_ADDR(RAMPZ)) \
920 : "r0", "r30", "r31" \
925#define __ELPM_float_enhanced__(addr) \
927 uint32_t __addr32 = (uint32_t)(addr); \
929 __asm__ __volatile__ \
931 "out %2, %C1" "\n\t" \
932 "movw r30, %1" "\n\t" \
933 "elpm %A0, Z+" "\n\t" \
934 "elpm %B0, Z+" "\n\t" \
935 "elpm %C0, Z+" "\n\t" \
936 "elpm %D0, Z" "\n\t" \
939 "I" (_SFR_IO_ADDR(RAMPZ)) \
945#define __ELPM_float_xmega__(addr) \
947 uint32_t __addr32 = (uint32_t)(addr); \
949 __asm__ __volatile__ \
951 "in __tmp_reg__, %2" "\n\t" \
952 "out %2, %C1" "\n\t" \
953 "movw r30, %1" "\n\t" \
954 "elpm %A0, Z+" "\n\t" \
955 "elpm %B0, Z+" "\n\t" \
956 "elpm %C0, Z+" "\n\t" \
957 "elpm %D0, Z" "\n\t" \
958 "out %2, __tmp_reg__" \
961 "I" (_SFR_IO_ADDR(RAMPZ)) \
972#if defined (__AVR_HAVE_RAMPD__)
974#define __ELPM(addr) __ELPM_xmega__(addr)
975#define __ELPM_word(addr) __ELPM_word_xmega__(addr)
976#define __ELPM_dword(addr) __ELPM_dword_xmega__(addr)
977#define __ELPM_float(addr) __ELPM_float_xmega__(addr)
981#if defined (__AVR_HAVE_LPMX__)
983#define __ELPM(addr) __ELPM_enhanced__(addr)
984#define __ELPM_word(addr) __ELPM_word_enhanced__(addr)
985#define __ELPM_dword(addr) __ELPM_dword_enhanced__(addr)
986#define __ELPM_float(addr) __ELPM_float_enhanced__(addr)
990#define __ELPM(addr) __ELPM_classic__(addr)
991#define __ELPM_word(addr) __ELPM_word_classic__(addr)
992#define __ELPM_dword(addr) __ELPM_dword_classic__(addr)
993#define __ELPM_float(addr) __ELPM_float_classic__(addr)
1008#define pgm_read_byte_far(address_long) __ELPM((uint32_t)(address_long))
1017#define pgm_read_word_far(address_long) __ELPM_word((uint32_t)(address_long))
1026#define pgm_read_dword_far(address_long) __ELPM_dword((uint32_t)(address_long))
1035#define pgm_read_float_far(address_long) __ELPM_float((uint32_t)(address_long))
1044#define pgm_read_ptr_far(address_long) (void*)__ELPM_word((uint32_t)(address_long))
1055#define pgm_read_byte(address_short) pgm_read_byte_near(address_short)
1064#define pgm_read_word(address_short) pgm_read_word_near(address_short)
1073#define pgm_read_dword(address_short) pgm_read_dword_near(address_short)
1082#define pgm_read_float(address_short) pgm_read_float_near(address_short)
1091#define pgm_read_ptr(address_short) pgm_read_ptr_near(address_short)
1126#define pgm_get_far_address(var) \
1128 uint_farptr_t tmp; \
1130 __asm__ __volatile__( \
1132 "ldi %A0, lo8(%1)" "\n\t" \
1133 "ldi %B0, hi8(%1)" "\n\t" \
1134 "ldi %C0, hh8(%1)" "\n\t" \
1158extern const void * memchr_P(
const void *,
int __val,
size_t __len) __ATTR_CONST__;
1172extern int memcmp_P(
const void *,
const void *,
size_t) __ATTR_PURE__;
1179extern void *memccpy_P(
void *,
const void *,
int __val,
size_t);
1188extern void *memcpy_P(
void *,
const void *,
size_t);
1195extern void *memmem_P(
const void *,
size_t,
const void *,
size_t) __ATTR_PURE__;
1207extern const void * memrchr_P(
const void *,
int __val,
size_t __len) __ATTR_CONST__;
1217extern char *strcat_P(
char *,
const char *);
1233extern const char * strchr_P(
const char *,
int __val) __ATTR_CONST__;
1245extern const char * strchrnul_P(
const char *,
int __val) __ATTR_CONST__;
1258extern int strcmp_P(
const char *,
const char *) __ATTR_PURE__;
1268extern char *strcpy_P(
char *,
const char *);
1285extern int strcasecmp_P(
const char *,
const char *) __ATTR_PURE__;
1292extern char *strcasestr_P(
const char *,
const char *) __ATTR_PURE__;
1305extern size_t strcspn_P(
const char *__s,
const char * __reject) __ATTR_PURE__;
1321extern size_t strlcat_P (
char *,
const char *,
size_t );
1334extern size_t strlcpy_P (
char *,
const char *,
size_t );
1346extern size_t strnlen_P(
const char *,
size_t) __ATTR_CONST__;
1357extern int strncmp_P(
const char *,
const char *,
size_t) __ATTR_PURE__;
1376extern int strncasecmp_P(
const char *,
const char *,
size_t) __ATTR_PURE__;
1387extern char *strncat_P(
char *,
const char *,
size_t);
1401extern char *strncpy_P(
char *,
const char *,
size_t);
1416extern char *strpbrk_P(
const char *__s,
const char * __accept) __ATTR_PURE__;
1427extern const char * strrchr_P(
const char *,
int __val) __ATTR_CONST__;
1447extern char *strsep_P(
char **__sp,
const char * __delim);
1460extern size_t strspn_P(
const char *__s,
const char * __accept) __ATTR_PURE__;
1474extern char *strstr_P(
const char *,
const char *) __ATTR_PURE__;
1496extern char *strtok_P(
char *__s,
const char * __delim);
1516extern char *strtok_rP(
char *__s,
const char * __delim,
char **__last);
1545extern size_t strnlen_PF(
uint_farptr_t src,
size_t len) __ATTR_CONST__;
1560extern void *memcpy_PF(
void *dest,
uint_farptr_t src,
size_t len);
1595extern char *strncpy_PF(
char *dest,
uint_farptr_t src,
size_t len);
1632extern size_t strlcat_PF(
char *dst,
uint_farptr_t src,
size_t siz);
1649extern char *strncat_PF(
char *dest,
uint_farptr_t src,
size_t len);
1665extern int strcmp_PF(
const char *s1,
uint_farptr_t s2) __ATTR_PURE__;
1682extern int strncmp_PF(
const char *s1,
uint_farptr_t s2,
size_t n) __ATTR_PURE__;
1698extern int strcasecmp_PF(
const char *s1,
uint_farptr_t s2) __ATTR_PURE__;
1716extern int strncasecmp_PF(
const char *s1,
uint_farptr_t s2,
size_t n) __ATTR_PURE__;
1744extern size_t strlcpy_PF(
char *dst,
uint_farptr_t src,
size_t siz);
1760extern int memcmp_PF(
const void *,
uint_farptr_t,
size_t) __ATTR_PURE__;
1777static inline size_t strlen_P(
const char * s);
1779extern size_t __strlen_P(
const char *) __ATTR_CONST__;
1780__attribute__((__always_inline__))
static __inline__
size_t strlen_P(
const char * s);
1781static __inline__
size_t strlen_P(
const char *s) {
1782 return __builtin_constant_p(__builtin_strlen(s))
1783 ? __builtin_strlen(s) : __strlen_P(s);
uint32_t uint_farptr_t
Definition inttypes.h:81
#define PROGMEM
Definition pgmspace.h:113
unsigned int uint16_t
Definition stdint.h:93
unsigned long int uint32_t
Definition stdint.h:103
signed long long int int64_t
Definition stdint.h:110
signed int int16_t
Definition stdint.h:88
unsigned char uint8_t
Definition stdint.h:83
unsigned long long int uint64_t
Definition stdint.h:117
signed long int int32_t
Definition stdint.h:98
signed char int8_t
Definition stdint.h:78