Suppose one needs to store more than 64 bytes of (nonvolatile) data
in a PIC16F84 or PIC16C84.  Is it possible to store data in the
flash memory area and access it from your PIC program, or is the
flash program memory not addressable/readable from within the PIC
program?

Rationale for question: I have an application where the data storage
will probably exceed the program size and will certainly exceed the
64 bytes of 'Data EEPROM'.  Am hoping the flash program memory will
serve.  Thanks,

Steve