Annotation of gforth/arch/misc/mach.fs, revision 1.5
1.1 pazsan 1: \ Parameter for target systems 06oct92py
2:
3: \ Copyright (C) 1995 Free Software Foundation, Inc.
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
19: \ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20:
21: 2 Constant cell
22: 1 Constant cell<<
23: 4 Constant cell>bit
1.5 ! jwilke 24: 8 Constant bits/char
1.1 pazsan 25: 8 Constant float
26: 2 Constant /maxalign
27: true Constant bigendian
28: ( true=big, false=little )
29:
30: \ feature list
31:
32: false Constant NIL \ relocating
33:
1.4 pazsan 34: : prims-include ." Include primitives" cr s" ~+/arch/misc/prim.fs" included ;
35: : asm-include ." Include assembler" cr s" ~+/arch/misc/asm.fs" included ;
1.1 pazsan 36: : >boot
37: hex
38: S" $6FF0 SP ! $7FF0 RP ! $7000 2* UP ! ' boot >body IP !" evaluate
39: decimal ;
1.2 pazsan 40:
41: >ENVIRON
42:
1.3 pazsan 43: false Constant file \ controls the presence of the
44: \ file access wordset
45: false Constant OS \ flag to indicate a operating system
1.2 pazsan 46:
1.3 pazsan 47: false Constant prims \ true: primitives are c-code
48:
49: false Constant floating \ floating point wordset is present
50:
51: false Constant glocals \ gforth locals are present
52: \ will be loaded
53: false Constant dcomps \ double number comparisons
54:
55: false Constant hash \ hashing primitives are loaded/present
56:
57: false Constant xconds \ used together with glocals,
58: \ special conditionals supporting gforths'
59: \ local variables
60: false Constant header \ save a header information
61:
62: true Constant ec
63: false Constant crlf
1.4 pazsan 64:
65: cell 2 = [IF] 32 [ELSE] 256 [THEN] KB Constant kernel-size
66:
67: 16 KB Constant stack-size
68: 15 KB 512 + Constant fstack-size
69: 15 KB Constant rstack-size
70: 14 KB 512 + Constant lstack-size
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