1 This is a modified version of NASM, modified and released by H. Peter
2 Anvin <hpa@zytor.com>; it is not the original form released by the
7 * Patch from Conan Brink to allow nesting of %rep directives.
8 * If we're going to allow INT01 as an alias for INT1/ICEBP (one of
9 John's J4 changes), then we should allow INT03 as an alias for INT3
11 * Updated changes.asm to include the latest changes.
12 * Tried to clean up the <CR>s that had snuck in from a DOS/Windows
13 environment into my Unix environment, and try to make sure than
14 DOS/Windows users get them back.
15 * We would silently generate broken tools if insns.dat wasn't sorted
16 properly. Change insns.pl so that the order doesn't matter.
17 * Fix bug in insns.pl (introduced by me) which would cause conditional
18 instructions to have an extra "cc" in disassembly, e.g. "jnz"
19 disassembled as "jccnz".
24 * Merged in John S. Fine's changes from his 0.98-J4 prerelease; see
25 http://www.csoft.net/cz/johnfine/
26 * Changed previous "spotless" Makefile target (appropriate for distribution)
27 to "distclean", and added "cleaner" target which is same as "clean"
28 except deletes files generated by Perl scripts; "spotless" is union.
29 * Removed BASIC programs from distribution. Get a Perl interpreter
31 * Calling this "pre-release 3.2" rather than "p3-hpa2" because of
33 * Actually link in the IEEE output format (zoutieee.c); fix a bunch of
34 compiler warnings in that file. Note I don't know what IEEE output
35 is supposed to look like, so these changes were made "blind".
38 For release 0.98p3-hpa:
40 * Merged nasm098p3.zip with nasm-0.97.tar.gz to create a fully
41 buildable version for Unix systems (Makefile.in updates, etc.)
42 * Changed insns.pl to create the instruction tables in nasm.h and
43 names.c, so that a new instruction can be added by adding it *only*
45 * Added the following new instructions: SYSENTER, SYSEXIT, FXSAVE,
46 FXRSTOR, UD1, UD2 (the latter two are two opcodes that Intel
47 guarantee will never be used; one of them is documented as UD2 in
48 Intel documentation, the other one just as "Undefined Opcode" --
49 calling it UD1 seemed to make sense.)
50 * MAX_SYMBOL was defined to be 9, but LOADALL286 and LOADALL386 are 10
51 characters long. Now MAX_SYMBOL is derived from insns.dat.
52 * A note on the BASIC programs included: forget them. insns.bas is
53 already out of date. Get yourself a Perl interpreter for your
54 platform of choice at:
56 http://www.cpan.org/ports/index.html