\ main.f18 -- the ROM's entry table.
\
\ docs/v4.0.0/MACHINE.md 2.1.  The ROM is shared code: a payload calls its
\ routines through this table and never to an address inside the ROM, so a
\ rebuilt ROM breaks no payload.  It is at the ROM's base, one jump a word,
\ in a fixed order that only ever grows at its end.  Entry i is at the ROM's
\ base plus i.  DATASHEET-F18.md lists each routine's stack effect.

: (ENTRIES)
  jump (KEY)                    \ 0   ( -- c )
  jump (TOKEN)                  \ 1   ( -- len )
  jump (NUMBER)                 \ 2   ( -- n flag )
  jump (FIND)                   \ 3   ( -- rec | 0 )
  jump (DEFINE)                 \ 4   ( value kind -- )
  jump (OPCODE)                 \ 5   ( -- op | -1 )
  jump (OP)                     \ 6   ( op -- )
  jump (LIT)                    \ 7   ( v -- )
  jump (BRANCH)                 \ 8   ( op target -- )
  jump (BRANCH>)                \ 9   ( op -- ref )
  jump (RESOLVE)                \ 10  ( ref target -- )
  jump (LABEL)                  \ 11  ( -- addr )