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67 Commits

Author SHA1 Message Date
H. Peter Anvin
fc81021fcf xcrcgen: tool to create a "generalized CRC" hash table 
A so-called "generalized CRC" is a form of hash function based on a
table similar to the conventional bytewise software implementation of
CRC.  For each byte in each data set, it contains a random
byte permutation table.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-07-16 10:43:38 -04:00
H. Peter Anvin
02d66b182c crcgen: clean up whitespace 
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-07-16 10:23:26 -04:00
H. Peter Anvin
395d381114 crcgen: utility program to generate CRC tables 
Small utility program to generate CRC tables in both C and Perl
formats.  Note: we don't actually need a true CRC, which is what this
generates.  We may want to consider going to a "generalized CRC",
meaning a randomly generated set of 8 bytewise permutations.  These
have the advantage of not being linear, while having the same software
implementation as a true CRC.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-07-16 10:20:14 -04:00
H. Peter Anvin
5a11f59a82 Beginnings of a crude utility to dump the contents of an OMF file 
Beginnings of a crude utility to dump the contents of an OMF (obj)
file.  At this point all it does it breaks it down into the individual
records and dumps those, but it is still easier to read than a pure
hexdump.

See http://www.azillionmonkeys.com/qed/Omfg.pdf for the format spec.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-07-01 23:11:15 -07:00
H. Peter Anvin
d15bb009f6 Intel FMA: drop relaxed forms 
The Intel FMA instructions are destructive, so relaxed forms are not
appropriate.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-06-24 21:45:27 -07:00
H. Peter Anvin
57fd9c2142 Nindent: add back the -nut option 
NASM is developed under a bunch on environments, to tabs aren't the
best choice.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-05-25 21:57:27 -07:00
H. Peter Anvin
8bb4c6dafa Nindent: update with the -npro and -il0 options 
Update with the -npro and, if recent enough, the -il0 options.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
 2009-05-25 21:40:06 -07:00
H. Peter Anvin
74eed4a9b3 BR 2690688: Fix opcodes for FMA instructions 
Two bugs with respect to the FMA instructions:
- the variant increment is supposed to be 0x10, not 0x01.
- the base opcode for scalar VFNMADD is 0x9d, not 0x9c
 2009-03-17 18:26:47 -07:00
H. Peter Anvin
ef72b03fb4 BR 2690688: add missing VFM instructions 
The Perl script which auto-generated the VFM instructions had
incorrectly conflated the VEX.W and VEX.L bits, with the result that
only half the valid instructions were generated.
 2009-03-17 16:16:39 -07:00
H. Peter Anvin
40d37eef81 genfma: fix spelling of the VFNM instructions 
Fix the spelling of the scalar VFNM instruction in genfma.pl, too,
just in case we need to pull this script out again...
 2009-03-16 11:51:07 -07:00
H. Peter Anvin
d8e47f6da9 FMA instructions won't be in Sandy Bridge 
The FMA instructions aren't scheduled for Sandy Bridge after all.
They will be "in a future processor", so create a placeholder for now.
 2009-02-21 16:43:48 -08:00
H. Peter Anvin
0662203978 Perl script used to generate FMA instruction patterns 
Small perl script used to generate the FMA instruction patterns.  May
come in useful if the spec changes again.
 2009-02-18 14:13:45 -08:00
H. Peter Anvin
3f5ec289e7 Remove obsolete tagrelease script (duplicate of tag-release) 2008-09-03 15:22:23 -07:00
H. Peter Anvin
ea2832c7f3 fmtinsns.pl: handle compiler fields; do some case mangling 
Handle compiler-generated fields, and at least try to do some case
mangling.
 2008-05-23 16:59:59 -07:00
H. Peter Anvin
1e5203872d insns.dat: make even wider to make space for AVX 
The AVX instructions take more space, so add a few tab stops across
the entire file.
 2008-05-20 11:04:26 -07:00
H. Peter Anvin
8271db6f1f misc/findleak.pl: make executable 
misc/findleak.pl: no text change, but mark file executable.
 2008-01-21 16:26:32 -08:00
Charles Crayne
c17a0eb31b Add autogenerated instruction list to NASM documentation 
1. Allow included files in rdsrc.pl
2. New program inslist.pl to generate instruction list from insns.dat
3. Mark certain comments in insns.dat as documentation subheaders
4. Add Instruction List appendix to nasmdoc.src
5. Update build process to invoke inslist.pl
 2008-01-20 16:27:03 -08:00
H. Peter Anvin
bebf220ba9 Complete the altreg set with "r0h".."r3h". 2007-12-10 15:36:39 -08:00
H. Peter Anvin
e55c836b5a Document naming of registers in 64-bit mode 
Intel's docs diverge from AMD's docs (MASM follow AMD's docs);
formally document what we're doing and include a file of macros in
case someone wants to use alternate names.
 2007-12-10 15:35:28 -08:00
H. Peter Anvin
d0d760e4e3 tag-release: a simple script to tag the repository for release 2007-11-19 23:09:24 -08:00
H. Peter Anvin
ec4dc4e04b No binary files left in the source distro; unbreak release script 
There are no more binary files in the source distro; this broke the
build robot.  Comment out the binary file zipping.
 2007-11-08 20:21:41 -08:00
H. Peter Anvin
f5c729203d Treat info files as binary when creating xdoc distro file 
info files appear to contain embedded binary information and should
therefore be treated as binary when creating zipfiles.
 2007-11-01 15:08:27 -07:00
H. Peter Anvin
b9218138b4 Remove obsolete binary files from the distribution 
Remove a JPEG file and a long-unmaintained support file for an
editor.  These are the only binary files in the standard distribution.
 2007-11-01 15:07:42 -07:00
H. Peter Anvin
ce7aaf7b63 Script to tag the tree for release 
Script to tag the tree for release.  Once this tag is pushed
(git push; git push --tags) the build robot will pick it up and
produce the builds.
 2007-10-31 23:37:19 -07:00
H. Peter Anvin
2d25ce4555 Scripts to remove stealth whitespace 
Scripts to remove stealth whitespace from files and patches,
respectively.
 2007-10-19 14:43:22 -07:00
H. Peter Anvin
7065309739 Formatting: kill off "stealth whitespace" 
"Stealth whitespace" makes it harder to read diffs, and just generally
cause unwanted weirdness.  Do a source-wide pass to get rid of it.
 2007-10-19 14:42:29 -07:00
H. Peter Anvin
cc94919aa3 .gitignore file doesn't need to be in the release file 2007-10-13 23:19:21 -07:00
H. Peter Anvin
438ed48c49 Reformat insns.dat to uniform column width 
Add a script to reformat insns.dat to uniform width, and use it.
 2007-09-22 22:02:34 -07:00
H. Peter Anvin
7b45fbb127 release script: handle stricter CLI parsing for "git tag" 
The current version of "git tag" seems to demand that the options
precede arguments; the name is an argument, but the -m option and its
parameter is an option.
 2007-09-22 16:38:25 -07:00
Charles Crayne
bfff95a6c0 modified: misc/release to fix bug in removing .git 2007-09-20 21:12:33 -07:00
H. Peter Anvin
942acbf782 release script: fix final cleanup 
Make sure we're in the right place for the final cleanup.
 2007-09-13 12:25:32 -07:00
H. Peter Anvin
c338779174 Modify release script for a git-centric world 
Change the release script to use git rather than CVS.
THE BEHAVIOR OF THE SCRIPT HAS CHANGED -- make sure to look at it
before use.
 2007-09-13 12:22:00 -07:00
H. Peter Anvin
d105682096 Remove $Id$ tags (useless with git) 
Remove CVS $Id$ tags, since git doesn't use them.
 2007-09-12 21:05:06 -07:00
Frank Kotler
f20f692156 update cvs server name in misc/release script 2007-05-30 16:34:29 +00:00
H. Peter Anvin
dbcf0089d6 Update to match SF changes 2005-01-14 22:57:03 +00:00
H. Peter Anvin
07d455120f Script to format the source code in a standard format 2004-12-29 23:53:40 +00:00
Frank Kotler
c650b87792 Andreas Ericsson's patch to misc/nasm.sl 
-
 2004-12-21 18:06:22 +00:00
H. Peter Anvin
8229cfe83f Add autoheader command 2003-09-01 04:20:40 +00:00
H. Peter Anvin
2ef2f06125 Enable the use of a config.h file and autoheader. At this point we don't 
actually *use* the resulting configuration file, but it keeps autoconf
from creating an insanely long compiler command line, which can cause
problems all by itself.  Eventually we can do:

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

... to get the same information.
 2003-09-01 04:19:37 +00:00
H. Peter Anvin
3728b63c74 Fix "make doc" 2003-08-29 20:00:26 +00:00
H. Peter Anvin
7a3cf83951 Don't rename the spec file 2003-08-29 19:58:02 +00:00
H. Peter Anvin
2daf5e456a Making the spec file part of dist is something for the Makefile, not 
for the release script
 2003-08-29 19:56:40 +00:00
H. Peter Anvin
828f00bee3 Include spec file in tarball for rpm -ta 2003-08-29 19:53:10 +00:00
H. Peter Anvin
927c5d71f3 Generate a spec file *correctly* 2002-05-27 01:18:45 +00:00
H. Peter Anvin
d093e3232a Automatically make a specfile 2002-05-27 01:14:00 +00:00
H. Peter Anvin
4f22df2b91 Need "make cleaner" not "make clean" 2002-05-27 00:55:53 +00:00
H. Peter Anvin
bb253a2d38 Avoid releasing intermediate files in the doc bundle 2002-05-27 00:52:46 +00:00
H. Peter Anvin
ac7e75a05d Automatically update the LATEST tag if doing a "real" release 2002-05-19 05:37:08 +00:00
H. Peter Anvin
5eb5f7b64e Move cleanup before work directory creation 2002-05-10 22:01:17 +00:00
H. Peter Anvin
2b1fdbf4fa Operate from the correct path in "real" mode. 2002-05-10 22:00:03 +00:00