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+\ tag: forth bootstrap starter.
+\
+\ Copyright (C) 2003 Patrick Mauritz, Stefan Reinauer
+\
+\ See the file "COPYING" for further information about
+\ the copyright and warranty status of this work.
+\
+
+include bootstrap.fs \ all base words
+include interpreter.fs \ interpreter
+include builtin.fs \ builtin terminal.
+
+: include ( >filename<eol> -- )
+ linefeed parse $include
+;
+
+: encode-file ( >filename< > -- dictptr size )
+ parse-word $encode-file
+;
+
+: bye
+ s" Farewell!" cr type cr cr
+ 0 rdepth!
+ ;
+
+\ quit starts the outer interpreter of the forth system.
+\ zech describes quit as being the outer interpreter, but
+\ we split it apart to keep the interpreter elsewhere.
+
+: quit ( -- )
+ 2 rdepth!
+ outer-interpreter
+;
+
+\ initialize is the first forth word run by the kernel.
+\ this word is automatically executed by the C core on start
+\ and it's never left unless something goes really wrong or
+\ the user decides to leave the engine.
+
+variable init-chain
+
+\ :noname <definition> ; initializer
+: initializer ( xt -- )
+ here swap , 0 , \ xt, next
+ init-chain
+ begin dup @ while @ na1+ repeat
+ !
+;
+
+: initialize-forth ( startmem endmem -- )
+ over - init-mem
+ init-pockets
+ init-tmp-comp
+ init-builtin-terminal
+
+ init-chain @ \ execute initializers
+ begin dup while
+ dup @ execute
+ na1+ @
+ repeat
+ drop
+;
+
+\ compiler entrypoint
+: initialize ( startmem endmem -- )
+ initialize-forth
+ s" OpenBIOS kernel started." type cr
+ quit
+;