module/language/bytecode/spec.scm

   1 ;;; Guile Lowlevel Intermediate Language
   2
   3 ;; Copyright (C) 2001 Free Software Foundation, Inc.
   4
   5 ;; This program is free software; you can redistribute it and/or modify
   6 ;; it under the terms of the GNU General Public License as published by
   7 ;; the Free Software Foundation; either version 2, or (at your option)
   8 ;; any later version.
   9 ;;
  10 ;; This program is distributed in the hope that it will be useful,
  11 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 ;; GNU General Public License for more details.
  14 ;;
  15 ;; You should have received a copy of the GNU General Public License
  16 ;; along with this program; see the file COPYING.  If not, write to
  17 ;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18 ;; Boston, MA 02111-1307, USA.
  19
  20 ;;; Code:
  21
  22 (define-module (language bytecode spec)
  23   #:use-module (system base language)
  24   #:use-module (system vm objcode)
  25   #:export (bytecode))
  26
  27 (define (compile-objcode x e opts)
  28   (values (bytecode->objcode x) e))
  29
  30 (define (decompile-objcode x e opts)
  31   (values (objcode->bytecode x) e))
  32
  33 (define-language bytecode
  34   #:title       "Guile Bytecode Vectors"
  35   #:version     "0.3"
  36   #:reader      read
  37   #:printer     write
  38   #:compilers   `((objcode . ,compile-objcode))
  39   #:decompilers `((objcode . ,decompile-objcode))
  40   )