4.153.31 prog_uint64_t
Note:
This typedef is now deprecated because the usage of the __progmem__ attribute on a type is not supported in GCC. However, the use of the __progmem__ attribute on a variable declaration is supported, and this is now the recommended usage.DEPRECATED
The typedef is only visible if the macro __PROG_TYPES_COMPAT__ has been defined before including <avr/pgmspace.h> (either by a #define
directive, or by a -D compiler option.)
Type of an "uint64_t" object located in flash ROM.
Note:
This type is not available when the compiler option -mint8 is in effect.