\ MAIN.FS Kernal main load file 20may93jaw
\ Copyright (C) 1995 Free Software Foundation, Inc.
\ This file is part of Gforth.
\ Gforth is free software; you can redistribute it and/or
\ modify it under the terms of the GNU General Public License
\ as published by the Free Software Foundation; either version 2
\ of the License, or (at your option) any later version.
\ This program is distributed in the hope that it will be useful,
\ but WITHOUT ANY WARRANTY; without even the implied warranty of
\ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
\ GNU General Public License for more details.
\ You should have received a copy of the GNU General Public License
\ along with this program; if not, write to the Free Software
\ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
\ : include bl word count included ;
\ we want write include...
\ : : ( -- colon-sys ) Header [ ' : @ ] ALiteral cfa, 0 ] ;
\ : ; ( colon-sys -- ) ?struc postpone exit reveal postpone [ ; immediate
\ : :noname ( -- xt colon-sys ) here [ ' : @ ] ALiteral cfa, 0 ] ;
Create mach-file here over 1+ allot place
\ include etags.fs
include cross.fs \ include cross-compiler
cell 2 = [IF] 32 [ELSE] 256 [THEN] KB makekernel ( size )
\ create image-header
0 A, \ base address
0 , \ checksum
0 , \ image size (without tags)
, \ dict size
16 KB , \ data stack size
15 KB 512 + , \ FP stack size
15 KB , \ return stack size
14 KB 512 + , \ locals stack size
0 A, \ code entry point
0 A, \ throw entry point
16 KB , \ unused (possibly tib stack size)
0 , \ unused
0 , \ data stack base
0 , \ fp stack base
0 , \ return stack base
0 , \ locals stack base
UNLOCK ghost - drop \ ghost must exist because - would be treated as number
include aliases.fs \ include primitive aliases
all-words UNLOCK LOCK
0 AConstant forthstart
include vars.fs \ variables and other stuff
include kernel.fs \ load kernel
include files.fs \ load file words
include conditionals.fs \ load IF and co
include cond-old.fs \ load IF and co w/o locals
include tools.fs \ load tools ( .s dump )
include special.fs \ special must be last!
\ Setup 13feb93py
here normal-dp !
tudp H @ minimal udp !
here 2 cells ! \ image size
' boot >body 8 cells ! \ Entry point
UNLOCK Tlast @
1 cells - dup forth-wordlist ! Last !