Annotation of gforth/arch/4stack/mach.fs, revision 1.7
1.1 pazsan 1: \ Parameter for target systems 06oct92py
2:
1.5 anton 3: \ Copyright (C) 1995,2000 Free Software Foundation, Inc.
1.1 pazsan 4:
5: \ This file is part of Gforth.
6:
7: \ Gforth is free software; you can redistribute it and/or
8: \ modify it under the terms of the GNU General Public License
9: \ as published by the Free Software Foundation; either version 2
10: \ of the License, or (at your option) any later version.
11:
12: \ This program is distributed in the hope that it will be useful,
13: \ but WITHOUT ANY WARRANTY; without even the implied warranty of
14: \ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15: \ GNU General Public License for more details.
16:
17: \ You should have received a copy of the GNU General Public License
18: \ along with this program; if not, write to the Free Software
1.6 anton 19: \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
1.1 pazsan 20:
21: 4 Constant cell
22: 2 Constant cell<<
23: 5 Constant cell>bit
1.4 pazsan 24: 8 Constant bits/char
1.1 pazsan 25: 8 Constant float
26: 8 Constant /maxalign
27: true Constant bigendian
28: ( true=big, false=little )
29:
30: \ feature list
31:
32: true Constant NIL \ relocating
33:
1.3 pazsan 34: : prims-include ." Include primitives" cr s" ~+/arch/4stack/prim.fs" included ;
35: : asm-include ." Include assembler" cr s" ~+/arch/4stack/asm.fs" included ;
1.1 pazsan 36:
37: : >boot
38: S" ' boot >body $800 ! here $804 !" evaluate ;
1.2 pazsan 39:
40: >ENVIRON
41:
42: false Constant file \ controls the presence of the
43: \ file access wordset
44: false Constant OS \ flag to indicate a operating system
45:
46: false Constant prims \ true: primitives are c-code
47:
48: false Constant floating \ floating point wordset is present
49:
50: false Constant glocals \ gforth locals are present
51: \ will be loaded
52: false Constant dcomps \ double number comparisons
53:
54: false Constant hash \ hashing primitives are loaded/present
55:
56: false Constant xconds \ used together with glocals,
57: \ special conditionals supporting gforths'
58: \ local variables
59: false Constant header \ save a header information
60:
61: false Constant ec
62: false Constant crlf
63: false Constant ITC
1.7 ! pazsan 64: false SetValue new-input
! 65: false SetValue peephole
1.3 pazsan 66:
67: cell 2 = [IF] 32 [ELSE] 256 [THEN] KB Constant kernel-size
68:
69: 16 KB Constant stack-size
70: 15 KB 512 + Constant fstack-size
71: 15 KB Constant rstack-size
72: 14 KB 512 + Constant lstack-size
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