\ MAIN.FS Kernel main load file 20may93jaw \ Copyright (C) 1995,1996,1997,1998,2000,2003,2006,2007 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 3 \ 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, see http://www.gnu.org/licenses/. Create mach-file here over 1+ allot place 0 [IF] \ debugging: produce a relocation and a symbol table s" rel-table" r/w create-file throw Constant fd-relocation-table \ debuggging: produce a symbol table s" sym-table" r/w create-file throw Constant fd-symbol-table [THEN] bl word vocabulary find nip 0= [IF] \ if search order stuff is missing assume we are compiling on a gforth \ system and include it. \ We want the files taken from our current gforth installation \ so we don't include relatively to this file require ./../startup.fs [THEN] \ include etags.fs include ./../cross.fs \ cross-compiler decimal has? rom 0= [IF] has? kernel-start has? kernel-size makekernel [THEN] \ create image-header has? header [IF] here 1802 over A, \ base address 0 , \ checksum 0 , \ image size (without tags) has? kernel-size , \ dict size has? stack-size , \ data stack size has? fstack-size , \ FP stack size has? rstack-size , \ return stack size has? lstack-size , \ locals stack size 0 A, \ code entry point 0 A, \ throw entry point has? stack-size , \ unused (possibly tib stack size) 0 , \ unused 0 , \ data stack base 0 , \ fp stack base 0 , \ return stack base 0 , \ locals stack base [THEN] doc-off has? prims [IF] include ./aliases.fs \ primitive aliases [ELSE] prims-include undef-words include prim.fs all-words [THEN] doc-on has? header [IF] 1802 <> [IF] .s cr .( header start address expected!) cr uffz [THEN] AConstant image-header : forthstart image-header @ ; [THEN] \ 0 AConstant forthstart \ include ./vars.fs \ variables and other stuff \ include kernel/version.fs \ is in $(build)/kernel include ./kernel.fs \ kernel \ include ./errore.fs include ./doers.fs has? file [IF] include ./args.fs include ./files.fs \ file words include ./paths.fs include ./require.fs [THEN] has? compiler [IF] has? glocals [IF] include ./cond.fs \ IF and co. [ELSE] include ./cond-old.fs \ IF and co. withoutlocals [THEN] \ these two games can be added to provide complex examples for the 4stack \ and misc simulators (see arch/4stack/README and arch/misc/README). has? games [IF] include arch/misc/tt.fs include arch/misc/sokoban.fs [THEN] [THEN] include ./quotes.fs has? ec 0= [IF] include ./toolsext.fs [THEN] include ./tools.fs \ load tools ( .s dump ) include ./getdoers.fs \ Setup 13feb93py include ./pass.fs \ pass pointers from cross to target has? header [IF] \ set image size here image-header 2 cells + ! \ set image entry point ' boot >body image-header 8 cells + A! [ELSE] >boot [THEN] .unresolved \ how did we do?