-*- outline -*-

* Changes since PicForth 0.5

** New disassembler and interactive mode

   + If you use "make interactive", you will be dropped into an interactive
     mode where you can disassemble words using "see", "words", "map" and
     "dis".

* Changes since PicForth 0.4

** New optimization

   + If an operation targets the top of stack and this one is then
     popped into w, the operation is modified to target w directly.

** New example

   + A new example, "silver.fs", contains some code that runs on a
     smartcard.

** New words

   + "eecreate" and "ee," manipulate EEPROM content

** New features

   + The EEPROM content can be programmed and is now dumped (see smartcard
     example).

** Bug fixes

   + "ee@" selected the flash instead of the EEPROM

* Changes since PicForth 0.3

** New words

  + "high", "low", "high?" and "toggle" are aliases for "bit-set",
    "bit-low", "bit-set?" and "bit-toggle" intended to work on ports

* Changes since PicForth 0.2

** New library files

Add library files "libfetch.fs" and "libstore.fs" which were forgotten in
previous versions and are used by "generator.fs".

* Changes since PicForth 0.1

** New words

  + "until" and "/until" (control structures)
  + "clrwdt" (accessible from Forth)
  + "pin-a", "pin-b", "pin-c", "pin-d", "pin-e" (pin mapping)

** Renamed words

  + "bit-clear" is renamed to "bit-clr"
