2 * Copyright © 2006 Keith Packard
4 * Permission to use, copy, modify, distribute, and sell this software and its
5 * documentation for any purpose is hereby granted without fee, provided that
6 * the above copyright notice appear in all copies and that both that
7 * copyright notice and this permission notice appear in supporting
8 * documentation, and that the name of Keith Packard not be used in
9 * advertising or publicity pertaining to distribution of the software without
10 * specific, written prior permission. Keith Packard makes no
11 * representations about the suitability of this software for any purpose. It
12 * is provided "as is" without express or implied warranty.
14 * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
15 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
16 * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
17 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
18 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
19 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
20 * PERFORMANCE OF THIS SOFTWARE.
24 @@@ Each unique machine architecture needs an entry in
this file
25 @@@ If fc
-arch runs
and doesn
't find a matching entry, it will print
26 @@@ out the archtecture signature in the error message. Take that
27 @@@ signature and place it in this file along with a suitable architecture
28 @@@ name. Architecture names are used to construct file names, so
29 @@@ use something reasonable and don't include any spaces
31 @@@ So far the differences boil down to
: endianness
, 32 vs
64 bit pointers
,
32 @@@
and on @@@
32bit ones
, whether
double is aligned to one word
or two words
.
33 @@@ Those result in the
6 formats listed below
.
35 @@@
,name (endianness
,pointer
-size
,double-alignment
)
41 @@@
| | | | | | ,intptr_t
42 @@@
| | | | | | | ,Pattern
43 @@@
| | | | | | | | ,EltPtr
44 @@@
| | | | | | | | | ,Elt
*
45 @@@
| | | | | | | | | | ,Elt
46 @@@
| | | | | | | | | | | ,ObjPtr
47 @@@
| | | | | | | | | | | | ,ValueListPtr
48 @@@
| | | | | | | | | | | | | ,Value
49 @@@
| | | | | | | | | | | | | | ,ValueBinding
50 @@@
| | | | | | | | | | | | | | | ,ValueList
*
51 @@@
| | | | | | | | | | | | | | | | ,StrSet
*
52 @@@
| | | | | | | | | | | | | | | | | ,CharSet
53 @@@
| | | | | | | | | | | | | | | | | | ,CharLeaf
**
54 @@@
| | | | | | | | | | | | | | | | | | | ,Char16
*
55 @@@
| | | | | | | | | | | | | | | | | | | | ,Char16
56 @@@
| | | | | | | | | | | | | | | | | | | | | ,CharLeaf
57 @@@
| | | | | | | | | | | | | | | | | | | | | | ,Char32
58 @@@
| | | | | | | | | | | | | | | | | | | | | | | ,Cache
59 @@@
| | | | | | | | | | | | | | | | | | | | | | | |
60 le32d4
4321_08_01_04_04_04_10_04_04_08_04_04_0c_04_04_04_10_04_04_02_20_04_20
61 le32d8
4321_08_01_04_04_04_10_04_04_08_04_04_10_04_04_04_10_04_04_02_20_04_20
62 le64
4321_08_01_08_04_08_18_08_08_10_04_08_10_04_08_08_18_08_08_02_20_04_38
63 be32d4
1234_08_01_04_04_04_10_04_04_08_04_04_0c_04_04_04_10_04_04_02_20_04_20
64 be32d8
1234_08_01_04_04_04_10_04_04_08_04_04_10_04_04_04_10_04_04_02_20_04_20
65 be64
1234_08_01_08_04_08_18_08_08_10_04_08_10_04_08_08_18_08_08_02_20_04_38