Wed Jun 27 18:25:42 CEST 2007
bytes or words
some conflict here
bytes: ' abc org needs byte addresses
words: "' abc" can be used as just a symbol.
maybe quote is more important. maybe we need to have "execute" take
word addresses everywhere? that's also better for the VM.
the thing is: data is always byte addressed, while code is always word
addressed. a unified address space (bytes) would be nice, but makes
things complicated since quoting is not just quoting..
so best seems to me:
* execute takes word addresses
* monitor JSR will also take word addresses
* quoting a symbol name has default semantics to load word address on stack