--- /dev/null
+0.98.30
+-------
+
+* Changed doc files a lot: completely removed old READMExx and
+Wishlist files, incorporating all information in CHANGES and TODO.
+* I waited a long time to rename zoutieee.c to (original) outieee.c
+* moved all output modules to output/ subdirectory.
+* Added 'make strip' target to strip debug info from nasm & ndisasm.
+* Added INSTALL file with installation instructions.
+* Added -v option description to nasm man.
+* Added dist makefile target to produce source distributions.
+
+
+0.98.28
+-------
+
+* Fastcooked this for Debian's Woody release:
+Frank applied the INCBIN bug patch to 0.98.25alt and called
+it 0.98.28 to not confuse poor little apt-get.
+
+
+0.98.26
+-------
+
+* Reorganised files even better from 0.98.25alt
+
+
+0.98.25alt
+----------
+
+* Prettified the source tree. Moved files to more
+reasonable places.
+* Added findleak.pl script to misc/ directory.
+* FIXME: Frank, document this please.
+
+
+0.98.25
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.24p1
+---------
+
+* FIXME: Frank, document this please.
+
+
+0.98.24
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.23
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.22
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.21
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.20
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.19
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.18
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.17
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.16
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.14
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.12
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.09
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.08
+-------
+
+* FIXME: Frank, document this please.
+
+
+0.98.09b with John Coffman patches released 28-Oct-2001
+-------------------------------------------------------
+
+Changes from 0.98.07 release to 98.09b as of 28-Oct-2001
+
+* More closely compatible with 0.98 when -O0 is implied
+or specified. Not strictly identical, since backward
+branches in range of short offsets are recognized, and signed
+byte values with no explicit size specification will be
+assembled as a single byte.
+
+* More forgiving with the PUSH instruction. 0.98 requires
+a size to be specified always. 0.98.09b will imply the size
+from the current BITS setting (16 or 32).
+
+* Changed definition of the optimization flag:
+
+ -O0 strict two-pass assembly, JMP and Jcc are
+ handled more like 0.98, except that back-
+ ward JMPs are short, if possible.
+
+ -O1 strict two-pass assembly, but forward
+ branches are assembled with code guaranteed
+ to reach; may produce larger code than
+ -O0, but will produce successful assembly
+ more often if branch offset sizes are not
+ specified.
+
+ -O2 multi-pass optimization, minimize branch
+ offsets; also will minimize signed immed-
+ iate bytes, overriding size specification.
+
+ -O3 like -O2, but more passes taken, if needed
+
+
+0.98.07 released 01/28/01
+-------------------------
+
+* fbk - added Stepane Denis' SSE2 instructions to a *working*
+ version of the code - some earlier versions were based on
+ broken code - sorry 'bout that. version "0.98.07"
+
+
+01/28/01
+--------
+
+* fbk - cosmetic modifications to nasm.c, nasm.h,
+ AUTHORS, MODIFIED
+
+
+0.98.06f released 01/18/01
+--------------------------
+
+* fbk - "metalbrain"s jecxz bug fix in insns.dat
+ - alter nasmdoc.src to match - version "0.98.06f"
+
+
+0.98.06e released 01/09/01
+--------------------------
+
+* fbk - removed the "outforms.h" file - it appears to be
+ someone's old backup of "outform.h". version "0.98.06e"
+
+
+01/09/01
+--------
+
+* fbk - finally added the fix for the "multiple %includes bug",
+ known since 7/27/99 - reported originally (?) and sent to
+ us by Austin Lunnen - he reports that John Fine had a fix
+ within the day. Here it is...
+
+* Nelson Rush resigns from the group. Big thanks to Nelson for
+ his leadership and enthusiasm in getting these changes
+ incorporated into Nasm!
+
+* fbk - [list +], [list -] directives - ineptly implemented, should
+ be re-written or removed, perhaps.
+
+* Brian Raiter / fbk - "elfso bug" fix - applied to aoutb format
+ as well - testing might be desirable...
+
+
+08/07/00
+--------
+
+* James Seter - -postfix, -prefix command line switches.
+* Yuri Zaporogets - rdoff utility changes.
+
+
+0.98p1
+------
+
+* GAS-like palign (Panos Minos)
+* FIXME: Frank, fill this in with details
+
+
+0.98bf (bug-fixed, aka brain-fuck)
+----------------------------------
+
+* FIXME: Frank, fill this in
+
+
+0.98.03 with John Coffman's changes released 27-Jul-2000
+--------------------------------------------------------
+
+* Added signed byte optimizations for the 0x81/0x83 class
+of instructions: ADC, ADD, AND, CMP, OR, SBB, SUB, XOR:
+when used as 'ADD reg16,imm' or 'ADD reg32,imm.' Also
+optimization of signed byte form of 'PUSH imm' and 'IMUL
+reg,imm'/'IMUL reg,reg,imm.' No size specification is needed.
+
+* Added multi-pass JMP and Jcc offset optimization. Offsets
+on forward references will preferentially use the short form,
+without the need to code a specific size (short or near) for
+the branch. Added instructions for 'Jcc label' to use the
+form 'Jnotcc $+3/JMP label', in cases where a short offset
+is out of bounds. If compiling for a 386 or higher CPU, then
+the 386 form of Jcc will be used instead.
+
+This feature is controlled by a new command-line switch: "O",
+(upper case letter O). "-O0" reverts the assembler to no
+extra optimization passes, "-O1" allows up to 5 extra passes,
+and "-O2"(default), allows up to 10 extra optimization passes.
+
+* Added a new directive: 'cpu XXX', where XXX is any of:
+8086, 186, 286, 386, 486, 586, pentium, 686, PPro, P2, P3 or
+Katmai. All are case insensitive. All instructions will
+be selected only if they apply to the selected cpu or lower.
+Corrected a couple of bugs in cpu-dependence in 'insns.dat'.
+
+* Added to 'standard.mac', the "use16" and "use32" forms of
+the "bits 16/32" directive. This is nothing new, just conforms
+to a lot of other assemblers. (minor)
+
+* Changed label allocation from 320/32 (10000 labels @ 200K+)
+to 32/37 (1000 labels); makes running under DOS much easier.
+Since additional label space is allocated dynamically, this
+should have no effect on large programs with lots of labels.
+The 37 is a prime, believed to be better for hashing. (minor)
+
+* Integrated patchfile 0.98-0.98.01. I call this version
+0.98.03, for historical reasons: 0.98.02 was trashed.
+
+--John Coffman <johninsd@san.rr.com> 27-Jul-2000
+
+
+Kendall Bennett's SciTech MGL changes
+-------------------------------------
+Note that you must define "TASM_COMPAT" at compile-time
+to get the Tasm Ideal Mode compatibility.
+
+All changes can be compiled in and out using the TASM_COMPAT macros,
+and when compiled without TASM_COMPAT defined we get the exact same
+binary as the unmodified 0.98 sources.
+
+standard.mac, macros.c:
+ . Added macros to ignore TASM directives before first include
+
+nasm.h:
+ . Added extern declaration for tasm_compatible_mode
+
+nasm.c:
+ . Added global variable tasm_compatible_mode
+ . Added command line switch for TASM compatible mode (-t)
+ . Changed version command line to reflect when compiled with TASM additions
+ . Added response file processing to allow all arguments on a single
+ line (response file is @resp rather than -@resp for NASM format).
+
+labels.c:
+ . Changes islocal() macro to support TASM style @@local labels.
+ . Added islocalchar() macro to support TASM style @@local labels.
+
+parser.c:
+ . Added support for TASM style memory references (ie: mov [DWORD eax],10
+ rather than the NASM style mov DWORD [eax],10).
+
+preproc.c:
+ . Added new directives, %arg, %local, %stacksize to directives table
+ . Added support for TASM style directives without a leading % symbol.
+
+Integrated a block of changes from Andrew Zabolotny <bit@eltech.ru>:
+
+* A new keyword %xdefine and its case-insensitive counterpart %ixdefine.
+ They work almost the same way as %define and %idefine but expand
+ the definition immediately, not on the invocation. Something like a cross
+ between %define and %assign. The "x" suffix stands for "eXpand", so
+ "xdefine" can be deciphered as "expand-and-define". Thus you can do
+ things like this:
+
+ %assign ofs 0
+
+ %macro arg 1
+ %xdefine %1 dword [esp+ofs]
+ %assign ofs ofs+4
+ %endmacro
+
+* Changed the place where the expansion of %$name macros are expanded.
+ Now they are converted into ..@ctxnum.name form when detokenizing, so
+ there are no quirks as before when using %$name arguments to macros,
+ in macros etc. For example:
+
+ %macro abc 1
+ %define %1 hello
+ %endm
+
+ abc %$here
+ %$here
+
+ Now last line will be expanded into "hello" as expected. This also allows
+ for lots of goodies, a good example are extended "proc" macros included
+ in this archive.
+
+* Added a check for "cstk" in smacro_defined() before calling get_ctx() -
+ this allows for things like:
+
+ %ifdef %$abc
+ %endif
+
+ to work without warnings even in no context.
+
+* Added a check for "cstk" in %if*ctx and %elif*ctx directives -
+ this allows to use %ifctx without excessive warnings. If there is
+ no active context, %ifctx goes through "false" branch.
+
+* Removed "user error: " prefix with %error directive: it just clobbers the
+ output and has absolutely no functionality. Besides, this allows to write
+ macros that does not differ from built-in functions in any way.
+
+* Added expansion of string that is output by %error directive. Now you
+ can do things like:
+
+ %define hello(x) Hello, x!
+
+ %define %$name andy
+ %error "hello(%$name)"
+
+ Same happened with %include directive.
+
+* Now all directives that expect an identifier will try to expand and
+ concatenate everything without whitespaces in between before usage.
+ For example, with "unfixed" nasm the commands
+
+ %define %$abc hello
+ %define __%$abc goodbye
+ __%$abc
+
+ would produce "incorrect" output: last line will expand to
+
+ hello goodbyehello
+
+ Not quite what you expected, eh? :-) The answer is that preprocessor
+ treats the %define construct as if it would be
+
+ %define __ %$abc goodbye
+
+ (note the white space between __ and %$abc). After my "fix" it
+ will "correctly" expand into
+
+ goodbye
+
+ as expected. Note that I use quotes around words "correct", "incorrect"
+ etc because this is rather a feature not a bug; however current behaviour
+ is more logical (and allows more advanced macro usage :-).
+
+ Same change was applied to:
+ %push,%macro,%imacro,%define,%idefine,%xdefine,%ixdefine,
+ %assign,%iassign,%undef
+
+* A new directive [WARNING {+|-}warning-id] have been added. It works only
+ if the assembly phase is enabled (i.e. it doesn't work with nasm -e).
+
+* A new warning type: macro-selfref. By default this warning is disabled;
+ when enabled NASM warns when a macro self-references itself; for example
+ the following source:
+
+ [WARNING macro-selfref]
+
+ %macro push 1-*
+ %rep %0
+ push %1
+ %rotate 1
+ %endrep
+ %endmacro
+
+ push eax,ebx,ecx
+
+ will produce a warning, but if we remove the first line we won't see it
+ anymore (which is The Right Thing To Do {tm} IMHO since C preprocessor
+ eats such constructs without warnings at all).
+
+* Added a "error" routine to preprocessor which always will set ERR_PASS1
+ bit in severity_code. This removes annoying repeated errors on first
+ and second passes from preprocessor.
+
+* Added the %+ operator in single-line macros for concatenating two
+ identifiers. Usage example:
+
+ %define _myfunc _otherfunc
+ %define cextern(x) _ %+ x
+ cextern (myfunc)
+
+ After first expansion, third line will become "_myfunc". After this
+ expansion is performed again so it becomes "_otherunc".
+
+* Now if preprocessor is in a non-emmitting state, no warning or error
+ will be emmitted. Example:
+
+ %if 1
+ mov eax,ebx
+ %else
+ put anything you want between these two brackets,
+ even macro-parameter references %1 or local labels %$zz
+ or macro-local labels %%zz - no warning will be emmitted.
+ %endif
+
+* Context-local variables on expansion as a last resort are looked up
+ in outer contexts. For example, the following piece:
+
+ %push outer
+ %define %$a [esp]
+
+ %push inner
+ %$a
+ %pop
+ %pop
+
+ will expand correctly the fourth line to [esp]; if we'll define another
+ %$a inside the "inner" context, it will take precedence over outer
+ definition. However, this modification has been applied only to
+ expand_smacro and not to smacro_define: as a consequence expansion
+ looks in outer contexts, but %ifdef won't look in outer contexts.
+
+ This behaviour is needed because we don't want nested contexts to
+ act on already defined local macros. Example:
+
+ %define %$arg1 [esp+4]
+ test eax,eax
+ if nz
+ mov eax,%$arg1
+ endif
+
+ In this example the "if" mmacro enters into the "if" context, so %$arg1
+ is not valid anymore inside "if". Of course it could be worked around
+ by using explicitely %$$arg1 but this is ugly IMHO.
+
+* Fixed memory leak in %undef. The origline wasn't freed before
+ exiting on success.
+
+* Fixed trap in preprocessor when line expanded to empty set of tokens.
+ This happens, for example, in the following case:
+
+ #define SOMETHING
+ SOMETHING
+
+
+0.98
+----
+
+All changes since NASM 0.98p3 have been produced by H. Peter Anvin <hpa@zytor.com>.
+
+* The documentation comment delimiter is \# not #.
+* Allow EQU definitions to refer to external labels; reported by
+ Pedro Gimeno.
+* Re-enable support for RDOFF v1; reported by Pedro Gimeno.
+* Updated License file per OK from Simon and Julian.
+
+
+0.98p9
+------
+
+* Update documentation (although the instruction set reference will
+ have to wait; I don't want to hold up the 0.98 release for it.)
+* Verified that the NASM implementation of the PEXTRW and PMOVMSKB
+ instructions is correct. The encoding differs from what the Intel
+ manuals document, but the Pentium III behaviour matches NASM, not
+ the Intel manuals.
+* Fix handling of implicit sizes in PSHUFW and PINSRW, reported by
+ Stefan Hoffmeister.
+* Resurrect the -s option, which was removed when changing the
+ diagnostic output to stdout.
+
+
+0.98p8
+------
+
+* Fix for "DB" when NASM is running on a bigendian machine.
+* Invoke insns.pl once for each output script, making Makefile.in
+ legal for "make -j".
+* Improve the Unix configure-based makefiles to make package
+ creation easier.
+* Included an RPM .spec file for building RPM (RedHat Package Manager)
+ packages on Linux or Unix systems.
+* Fix Makefile dependency problems.
+* Change src/rdsrc.pl to include sectioning information in info
+ output; required for install-info to work.
+* Updated the RDOFF distribution to version 2 from Jules; minor
+ massaging to make it compile in my environment.
+* Split doc files that can be built by anyone with a Perl interpreter off
+ into a separate archive.
+* "Dress rehearsal" release!
+
+
+0.98p7
+------
+
+* Fixed opcodes with a third byte-sized immediate argument to not
+ complain if given "byte" on the immediate.
+* Allow %undef to remove single-line macros with arguments. This
+ matches the behaviour of #undef in the C preprocessor.
+* Allow -d, -u, -i and -p to be specified as -D, -U, -I and -P for
+ compatibility with most C compilers and preprocessors. This allows
+ Makefile options to be shared between cc and nasm, for example.
+* Minor cleanups.
+* Went through the list of Katmai instructions and hopefully fixed the
+ (rather few) mistakes in it.
+* (Hopefully) fixed a number of disassembler bugs related to ambiguous
+ instructions (disambiguated by -p) and SSE instructions with REP.
+* Fix for bug reported by Mark Junger: "call dword 0x12345678" should
+ work and may add an OSP (affected CALL, JMP, Jcc).
+* Fix for environments when "stderr" isn't a compile-time constant.
+
+
+0.98p6
+------
+
+* Took officially over coordination of the 0.98 release; so drop
+ the p3.x notation. Skipped p4 and p5 to avoid confusion with John
+ Fine's J4 and J5 releases.
+* Update the documentation; however, it still doesn't include
+ documentation for the various new instructions. I somehow wonder if
+ it makes sense to have an instruction set reference in the assembler
+ manual when Intel et al have PDF versions of their manuals online.
+* Recognize "idt" or "centaur" for the -p option to ndisasm.
+* Changed error messages back to stderr where they belong, but add an
+ -E option to redirect them elsewhere (the DOS shell cannot redirect
+ stderr.)
+* -M option to generate Makefile dependencies (based on code from Alex
+ Verstak.)
+* %undef preprocessor directive, and -u option, that undefines a
+ single-line macro.
+* OS/2 Makefile (Mkfiles/Makefile.os2) for Borland under OS/2; from
+ Chuck Crayne.
+* Various minor bugfixes (reported by):
+ - Dangling %s in preproc.c (Martin Junker)
+* THERE ARE KNOWN BUGS IN SSE AND THE OTHER KATMAI INSTRUCTIONS. I am
+ on a trip and didn't bring the Katmai instruction reference, so I
+ can't work on them right now.
+* Updated the License file per agreement with Simon and Jules to
+ include a GPL distribution clause.
+
+
+0.98p3.7
+--------
+
+* (Hopefully) fixed the canned Makefiles to include the outrdf2 and
+ zoutieee modules.
+* Renamed changes.asm to changed.asm.
+
+
+0.98p3.6
+--------
+
+* Fixed a bunch of instructions that were added in 0.98p3.5 which had
+ memory operands, and the address-size prefix was missing from the
+ instruction pattern.
+
+
+0.98p3.5
+--------
+
+* Merged in changes from John S. Fine's 0.98-J5 release. John's based
+ 0.98-J5 on my 0.98p3.3 release; this merges the changes.
+* Expanded the instructions flag field to a long so we can fit more
+ flags; mark SSE (KNI) and AMD or Katmai-specific instructions as
+ such.
+* Fix the "PRIV" flag on a bunch of instructions, and create new
+ "PROT" flag for protected-mode-only instructions (orthogonal to if
+ the instruction is privileged!) and new "SMM" flag for SMM-only
+ instructions.
+* Added AMD-only SYSCALL and SYSRET instructions.
+* Make SSE actually work, and add new Katmai MMX instructions.
+* Added a -p (preferred vendor) option to ndisasm so that it can
+ distinguish e.g. Cyrix opcodes also used in SSE. For example:
+
+ ndisasm -p cyrix aliased.bin
+ 00000000 670F514310 paddsiw mm0,[ebx+0x10]
+ 00000005 670F514320 paddsiw mm0,[ebx+0x20]
+ ndisasm -p intel aliased.bin
+ 00000000 670F514310 sqrtps xmm0,[ebx+0x10]
+ 00000005 670F514320 sqrtps xmm0,[ebx+0x20]
+* Added a bunch of Cyrix-specific instructions.
+
+
+0.98p3.4
+--------
+
+* Made at least an attempt to modify all the additional Makefiles (in
+ the Mkfiles directory). I can't test it, but this was the best I
+ could do.
+* DOS DJGPP+"Opus Make" Makefile from John S. Fine.
+* changes.asm changes from John S. Fine.
+
+
+0.98p3.3
+--------
+
+* Patch from Conan Brink to allow nesting of %rep directives.
+* If we're going to allow INT01 as an alias for INT1/ICEBP (one of
+ Jules 0.98p3 changes), then we should allow INT03 as an alias for INT3
+ as well.
+* Updated changes.asm to include the latest changes.
+* Tried to clean up the <CR>s that had snuck in from a DOS/Windows
+ environment into my Unix environment, and try to make sure than
+ DOS/Windows users get them back.
+* We would silently generate broken tools if insns.dat wasn't sorted
+ properly. Change insns.pl so that the order doesn't matter.
+* Fix bug in insns.pl (introduced by me) which would cause conditional
+ instructions to have an extra "cc" in disassembly, e.g. "jnz"
+ disassembled as "jccnz".
+
+
+0.98p3.2
+--------
+
+* Merged in John S. Fine's changes from his 0.98-J4 prerelease; see
+ http://www.csoft.net/cz/johnfine/
+* Changed previous "spotless" Makefile target (appropriate for distribution)
+ to "distclean", and added "cleaner" target which is same as "clean"
+ except deletes files generated by Perl scripts; "spotless" is union.
+* Removed BASIC programs from distribution. Get a Perl interpreter
+ instead (see below.)
+* Calling this "pre-release 3.2" rather than "p3-hpa2" because of
+ John's contributions.
+* Actually link in the IEEE output format (zoutieee.c); fix a bunch of
+ compiler warnings in that file. Note I don't know what IEEE output
+ is supposed to look like, so these changes were made "blind".
+
+
+0.98p3-hpa
+----------
+
+* Merged nasm098p3.zip with nasm-0.97.tar.gz to create a fully
+ buildable version for Unix systems (Makefile.in updates, etc.)
+* Changed insns.pl to create the instruction tables in nasm.h and
+ names.c, so that a new instruction can be added by adding it *only*
+ to insns.dat.
+* Added the following new instructions: SYSENTER, SYSEXIT, FXSAVE,
+ FXRSTOR, UD1, UD2 (the latter two are two opcodes that Intel
+ guarantee will never be used; one of them is documented as UD2 in
+ Intel documentation, the other one just as "Undefined Opcode" --
+ calling it UD1 seemed to make sense.)
+* MAX_SYMBOL was defined to be 9, but LOADALL286 and LOADALL386 are 10
+ characters long. Now MAX_SYMBOL is derived from insns.dat.
+* A note on the BASIC programs included: forget them. insns.bas is
+ already out of date. Get yourself a Perl interpreter for your
+ platform of choice at:
+
+ http://www.cpan.org/ports/index.html
+
+
+0.98 pre-release 3
+-------------------
+
+added response file support, improved command line handling, new layout
+help screen
+
+fixed limit checking bug, 'OUT byte nn, reg' bug, and a couple of rdoff
+related bugs, updated Wishlist; 0.98 Prerelease 3.
+
+
+0.98 pre-release 2
+-------------------
+
+fixed bug in outcoff.c to do with truncating section names longer
+than 8 characters, referencing beyond end of string; 0.98 pre-release 2
+
+
+0.98 pre-released May 1999
+--------------------------
+
+Fixed a bug whereby STRUC didn't work at all in RDF.
+
+Fixed a problem with group specification in PUBDEFs in OBJ.
+
+Improved ease of adding new output formats. Contribution due to
+Fox Cutter.
+
+Fixed a bug in relocations in the `bin' format: was showing up when
+a relocatable reference crossed an 8192-byte boundary in any output
+section.
+
+Fixed a bug in local labels: local-label lookups were inconsistent
+between passes one and two if an EQU occurred between the definition
+of a global label and the subsequent use of a local label local to
+that global.
+
+Fixed a seg-fault in the preprocessor (again) which happened when
+you use a blank line as the first line of a multi-line macro
+definition and then defined a label on the same line as a call to
+that macro.
+
+Fixed a stale-pointer bug in the handling of the NASM environment
+variable. Thanks to Thomas McWilliams.
+
+ELF had a hard limit on the number of sections which caused
+segfaults when transgressed. Fixed.
+
+Added ability for ndisasm to read from stdin by using `-' as the
+filename.
+
+ndisasm wasn't outputting the TO keyword. Fixed.
+
+Fixed error cascade on bogus expression in %if - an error in
+evaluation was causing the entire %if to be discarded, thus creating
+trouble later when the %else or %endif was encountered.
+
+Forward reference tracking was instruction-granular not operand-
+granular, which was causing 286-specific code to be generated
+needlessly on code of the form `shr word [forwardref],1'. Thanks to
+Jim Hague for sending a patch.
+
+All messages now appear on stdout, as sending them to stderr serves
+no useful purpose other than to make redirection difficult.
+
+Fixed the problem with EQUs pointing to an external symbol - this
+now generates an error message.
+
+Allowed multiple size prefixes to an operand, of which only the first
+is taken into account.
+
+Incorporated John Fine's changes, including fixes of a large number
+of preprocessor bugs, some small problems in OBJ, and a reworking of
+label handling to define labels before their line is assembled, rather
+than after.
+
+Reformatted a lot of the source code to be more readable. Included
+'coding.txt' as a guideline for how to format code for contributors.
+
+Stopped nested %reps causing a panic - they now cause a slightly more
+friendly error message instead.
+
+Fixed floating point constant problems (patch by Pedro Gimeno)
+
+Fixed the return value of insn_size() not being checked for -1, indicating
+an error.
+
+Incorporated 3D now instructions.
+
+Fixed the 'mov eax, eax + ebx' bug.
+
+Fixed the GLOBAL EQU bug in ELF. Released developers release 3.
+
+Incorporated John Fine's command line parsing changes
+
+Incorporated David Lindauer's OMF debug support
+
+Made changes for LCC 4.0 support (__NASM_CDecl__, removed register size
+specification warning when sizes agree).
+
+Released NASM 0.98 Pre-release 1
+
+
+0.97 released December 1997
+---------------------------
+
+This was entirely a bug-fix release to 0.96, which seems to have got
+cursed. Silly me.
+
+Fixed stupid mistake in OBJ which caused `MOV EAX,<constant>' to
+fail. Caused by an error in the `MOV EAX,<segment>' support.
+
+ndisasm hung at EOF when compiled with lcc on Linux because lcc on
+Linux somehow breaks feof(). ndisasm now does not rely on feof().
+
+A heading in the documentation was missing due to a markup error in
+the indexing. Fixed.
+
+Fixed failure to update all pointers on realloc() within extended-
+operand code in parser.c. Was causing wrong behaviour and seg faults
+on lines such as `dd 0.0,0.0,0.0,0.0,...'
+
+Fixed a subtle preprocessor bug whereby invoking one multi-line
+macro on the first line of the expansion of another, when the second
+had been invoked with a label defined before it, didn't expand the
+inner macro.
+
+Added internal.doc back in to the distribution archives - it was
+missing in 0.96 *blush*
+
+Fixed bug causing 0.96 to be unable to assemble its own test files,
+specifically objtest.asm. *blush again*
+
+Fixed seg-faults and bogus error messages caused by mismatching
+%rep and %endrep within multi-line macro definitions.
+
+Fixed a problem with buffer overrun in OBJ, which was causing
+corruption at ends of long PUBDEF records.
+
+Separated DOS archives into main-program and documentation to reduce
+download size.
+
+
+0.96 released November 1997
+---------------------------
+
+Fixed a bug whereby, if `nasm sourcefile' would cause a filename
+collision warning and put output into `nasm.out', then `nasm
+sourcefile -o outputfile' still gave the warning even though the
+`-o' was honoured.
+
+Fixed name pollution under Digital UNIX: one of its header files
+defined R_SP, which broke the enum in nasm.h.
+
+Fixed minor instruction table problems: FUCOM and FUCOMP didn't have
+two-operand forms; NDISASM didn't recognise the longer register
+forms of PUSH and POP (eg FF F3 for PUSH BX); TEST mem,imm32 was
+flagged as undocumented; the 32-bit forms of CMOV had 16-bit operand
+size prefixes; `AAD imm' and `AAM imm' are no longer flagged as
+undocumented because the Intel Architecture reference documents
+them.
+
+Fixed a problem with the local-label mechanism, whereby strange
+types of symbol (EQUs, auto-defined OBJ segment base symbols)
+interfered with the `previous global label' value and screwed up
+local labels.
+
+Fixed a bug whereby the stub preprocessor didn't communicate with
+the listing file generator, so that the -a and -l options in
+conjunction would produce a useless listing file.
+
+Merged `os2' object file format back into `obj', after discovering
+that `obj' _also_ shouldn't have a link pass separator in a module
+containing a non-trivial MODEND. Flat segments are now declared
+using the FLAT attribute. `os2' is no longer a valid object format
+name: use `obj'.
+
+Removed the fixed-size temporary storage in the evaluator. Very very
+long expressions (like `mov ax,1+1+1+1+...' for two hundred 1s or
+so) should now no longer crash NASM.
+
+Fixed a bug involving segfaults on disassembly of MMX instructions,
+by changing the meaning of one of the operand-type flags in nasm.h.
+This may cause other apparently unrelated MMX problems; it needs to
+be tested thoroughly.
+
+Fixed some buffer overrun problems with large OBJ output files.
+Thanks to DJ Delorie for the bug report and fix.
+
+Made preprocess-only mode actually listen to the %line markers as it
+prints them, so that it can report errors more sanely.
+
+Re-designed the evaluator to keep more sensible track of expressions
+involving forward references: can now cope with previously-nightmare
+situations such as
+ mov ax,foo | bar
+ foo equ 1
+ bar equ 2
+
+Added the ALIGN and ALIGNB standard macros.
+
+Added PIC support in ELF: use of WRT to obtain the four extra
+relocation types needed.
+
+Added the ability for output file formats to define their own
+extensions to the GLOBAL, COMMON and EXTERN directives.
+
+Implemented common-variable alignment, and global-symbol type and
+size declarations, in ELF.
+
+Implemented NEAR and FAR keywords for common variables, plus
+far-common element size specification, in OBJ.
+
+Added a feature whereby EXTERNs and COMMONs in OBJ can be given a
+default WRT specification (either a segment or a group).
+
+Transformed the Unix NASM archive into an auto-configuring package.
+
+Added a sanity-check for people applying SEG to things which are
+already segment bases: this previously went unnoticed by the SEG
+processing and caused OBJ-driver panics later.
+
+Added the ability, in OBJ format, to deal with `MOV EAX,<segment>'
+type references: OBJ doesn't directly support dword-size segment
+base fixups, but as long as the low two bytes of the constant term
+are zero, a word-size fixup can be generated instead and it will
+work.
+
+Added the ability to specify sections' alignment requirements in
+Win32 object files and pure binary files.
+
+Added preprocess-time expression evaluation: the %assign (and
+%iassign) directive and the bare %if (and %elif) conditional. Added
+relational operators to the evaluator, for use only in %if
+constructs: the standard relationals = < > <= >= <> (and C-like
+synonyms == and !=) plus low-precedence logical operators &&, ^^ and
+||.
+
+Added a preprocessor repeat construct: %rep / %exitrep / %endrep.
+
+Added the __FILE__ and __LINE__ standard macros.
+
+Added a sanity check for number constants being greater than
+0xFFFFFFFF. The warning can be disabled.
+
+Added the %0 token whereby a variadic multi-line macro can tell how
+many parameters it's been given in a specific invocation.
+
+Added %rotate, allowing multi-line macro parameters to be cycled.
+
+Added the `*' option for the maximum parameter count on multi-line
+macros, allowing them to take arbitrarily many parameters.
+
+Added the ability for the user-level forms of EXTERN, GLOBAL and
+COMMON to take more than one argument.
+
+Added the IMPORT and EXPORT directives in OBJ format, to deal with
+Windows DLLs.
+
+Added some more preprocessor %if constructs: %ifidn / %ifidni (exact
+textual identity), and %ifid / %ifnum / %ifstr (token type testing).
+
+Added the ability to distinguish SHL AX,1 (the 8086 version) from
+SHL AX,BYTE 1 (the 286-and-upwards version whose constant happens to
+be 1).
+
+Added NetBSD/FreeBSD/OpenBSD's variant of a.out format, complete
+with PIC shared library features.
+
+Changed NASM's idiosyncratic handling of FCLEX, FDISI, FENI, FINIT,
+FSAVE, FSTCW, FSTENV, and FSTSW to bring it into line with the
+otherwise accepted standard. The previous behaviour, though it was a
+deliberate feature, was a deliberate feature based on a
+misunderstanding. Apologies for the inconvenience.
+
+Improved the flexibility of ABSOLUTE: you can now give it an
+expression rather than being restricted to a constant, and it can
+take relocatable arguments as well.
+
+Added the ability for a variable to be declared as EXTERN multiple
+times, and the subsequent definitions are just ignored.
+
+We now allow instruction prefixes (CS, DS, LOCK, REPZ etc) to be
+alone on a line (without a following instruction).
+
+Improved sanity checks on whether the arguments to EXTERN, GLOBAL
+and COMMON are valid identifiers.
+
+Added misc/exebin.mac to allow direct generation of .EXE files by
+hacking up an EXE header using DB and DW; also added test/binexe.asm
+to demonstrate the use of this. Thanks to Yann Guidon for
+contributing the EXE header code.
+
+ndisasm forgot to check whether the input file had been successfully
+opened. Now it does. Doh!
+
+Added the Cyrix extensions to the MMX instruction set.
+
+Added a hinting mechanism to allow [EAX+EBX] and [EBX+EAX] to be
+assembled differently. This is important since [ESI+EBP] and
+[EBP+ESI] have different default base segment registers.
+
+Added support for the PharLap OMF extension for 4096-byte segment
+alignment.
+
+
+0.95 released July 1997
+-----------------------
+
+Fixed yet another ELF bug. This one manifested if the user relied on
+the default segment, and attempted to define global symbols without
+first explicitly declaring the target segment.
+
+Added makefiles (for NASM and the RDF tools) to build Win32 console
+apps under Symantec C++. Donated by Mark Junker.
+
+Added `macros.bas' and `insns.bas', QBasic versions of the Perl
+scripts that convert `standard.mac' to `macros.c' and convert
+`insns.dat' to `insnsa.c' and `insnsd.c'. Also thanks to Mark
+Junker.
+
+Changed the diassembled forms of the conditional instructions so
+that JB is now emitted as JC, and other similar changes. Suggested
+list by Ulrich Doewich.
+
+Added `@' to the list of valid characters to begin an identifier
+with.
+
+Documentary changes, notably the addition of the `Common Problems'
+section in nasm.doc.
+
+Fixed a bug relating to 32-bit PC-relative fixups in OBJ.
+
+Fixed a bug in perm_copy() in labels.c which was causing exceptions
+in cleanup_labels() on some systems.
+
+Positivity sanity check in TIMES argument changed from a warning to
+an error following a further complaint.
+
+Changed the acceptable limits on byte and word operands to allow
+things like `~10111001b' to work.
+
+Fixed a major problem in the preprocessor which caused seg-faults if
+macro definitions contained blank lines or comment-only lines.
+
+Fixed inadequate error checking on the commas separating the
+arguments to `db', `dw' etc.
+
+Fixed a crippling bug in the handling of macros with operand counts
+defined with a `+' modifier.
+
+Fixed a bug whereby object file formats which stored the input file
+name in the output file (such as OBJ and COFF) weren't doing so
+correctly when the output file name was specified on the command
+line.
+
+Removed [INC] and [INCLUDE] support for good, since they were
+obsolete anyway.
+
+Fixed a bug in OBJ which caused all fixups to be output in 16-bit
+(old-format) FIXUPP records, rather than putting the 32-bit ones in
+FIXUPP32 (new-format) records.
+
+Added, tentatively, OS/2 object file support (as a minor variant on
+OBJ).
+
+Updates to Fox Cutter's Borland C makefile, Makefile.bc2.
+
+Removed a spurious second fclose() on the output file.
+
+Added the `-s' command line option to redirect all messages which
+would go to stderr (errors, help text) to stdout instead.
+
+Added the `-w' command line option to selectively suppress some
+classes of assembly warning messages.
+
+Added the `-p' pre-include and `-d' pre-define command-line options.
+
+Added an include file search path: the `-i' command line option.
+
+Fixed a silly little preprocessor bug whereby starting a line with a
+`%!' environment-variable reference caused an `unknown directive'
+error.
+
+Added the long-awaited listing file support: the `-l' command line
+option.
+
+Fixed a problem with OBJ format whereby, in the absence of any
+explicit segment definition, non-global symbols declared in the
+implicit default segment generated spurious EXTDEF records in the
+output.
+
+Added the NASM environment variable.
+
+From this version forward, Win32 console-mode binaries will be
+included in the DOS distribution in addition to the 16-bit binaries.
+Added Makefile.vc for this purpose.
+
+Added `return 0;' to test/objlink.c to prevent compiler warnings.
+
+Added the __NASM_MAJOR__ and __NASM_MINOR__ standard defines.
+
+Added an alternative memory-reference syntax in which prefixing an
+operand with `&' is equivalent to enclosing it in square brackets,
+at the request of Fox Cutter.
+
+Errors in pass two now cause the program to return a non-zero error
+code, which they didn't before.
+
+Fixed the single-line macro cycle detection, which didn't work at
+all on macros with no parameters (caused an infinite loop). Also
+changed the behaviour of single-line macro cycle detection to work
+like cpp, so that macros like `extrn' as given in the documentation
+can be implemented.
+
+Fixed the implementation of WRT, which was too restrictive in that
+you couldn't do `mov ax,[di+abc wrt dgroup]' because (di+abc) wasn't
+a relocatable reference.
+
+
+0.94 released April 1997
+------------------------
+
+Major item: added the macro processor.
+
+Added undocumented instructions SMI, IBTS, XBTS and LOADALL286. Also
+reorganised CMPXCHG instruction into early-486 and Pentium forms.
+Thanks to Thobias Jones for the information.
+
+Fixed two more stupid bugs in ELF, which were causing `ld' to
+continue to seg-fault in a lot of non-trivial cases.
+
+Fixed a seg-fault in the label manager.
+
+Stopped FBLD and FBSTP from _requiring_ the TWORD keyword, which is
+the only option for BCD loads/stores in any case.
+
+Ensured FLDCW, FSTCW and FSTSW can cope with the WORD keyword, if
+anyone bothers to provide it. Previously they complained unless no
+keyword at all was present.
+
+Some forms of FDIV/FDIVR and FSUB/FSUBR were still inverted: a
+vestige of a bug that I thought had been fixed in 0.92. This was
+fixed, hopefully for good this time...
+
+Another minor phase error (insofar as a phase error can _ever_ be
+minor) fixed, this one occurring in code of the form
+ rol ax,forward_reference
+ forward_reference equ 1
+
+The number supplied to TIMES is now sanity-checked for positivity,
+and also may be greater than 64K (which previously didn't work on
+16-bit systems).
+
+Added Watcom C makefiles, and misc/pmw.bat, donated by Dominik Behr.
+
+Added the INCBIN pseudo-opcode.
+
+Due to the advent of the preprocessor, the [INCLUDE] and [INC]
+directives have become obsolete. They are still supported in this
+version, with a warning, but won't be in the next.
+
+Fixed a bug in OBJ format, which caused incorrect object records to
+be output when absolute labels were made global.
+
+Updates to RDOFF subdirectory, and changes to outrdf.c.
+
+
+0.93 released January 1997
+--------------------------
+
+This release went out in a great hurry after semi-crippling bugs
+were found in 0.92.
+
+Really _did_ fix the stack overflows this time. *blush*
+
+Had problems with EA instruction sizes changing between passes, when
+an offset contained a forward reference and so 4 bytes were
+allocated for the offset in pass one; by pass two the symbol had
+been defined and happened to be a small absolute value, so only 1
+byte got allocated, causing instruction size mismatch between passes
+and hence incorrect address calculations. Fixed.
+
+Stupid bug in the revised ELF section generation fixed (associated
+string-table section for .symtab was hard-coded as 7, even when this
+didn't fit with the real section table). Was causing `ld' to
+seg-fault under Linux.
+
+Included a new Borland C makefile, Makefile.bc2, donated by Fox
+Cutter <lmb@comtch.iea.com>.
+
+
+0.92 released January 1997
+--------------------------
+
+The FDIVP/FDIVRP and FSUBP/FSUBRP pairs had been inverted: this was
+fixed. This also affected the LCC driver.
+
+Fixed a bug regarding 32-bit effective addresses of the form
+[other_register+ESP].
+
+Documentary changes, notably documentation of the fact that Borland
+Win32 compilers use `obj' rather than `win32' object format.
+
+Fixed the COMENT record in OBJ files, which was formatted
+incorrectly.
+
+Fixed a bug causing segfaults in large RDF files.
+
+OBJ format now strips initial periods from segment and group
+definitions, in order to avoid complications with the local label
+syntax.
+
+Fixed a bug in disassembling far calls and jumps in NDISASM.
+
+Added support for user-defined sections in COFF and ELF files.
+
+Compiled the DOS binaries with a sensible amount of stack, to
+prevent stack overflows on any arithmetic expression containing
+parentheses.
+
+Fixed a bug in handling of files that do not terminate in a newline.
+
+
+0.91 released November 1996
+---------------------------
+
+Loads of bug fixes.
+Support for RDF added.
+Support for DBG debugging format added.
+Support for 32-bit extensions to Microsoft OBJ format added.
+Revised for Borland C: some variable names changed, makefile added.
+LCC support revised to actually work.
+JMP/CALL NEAR/FAR notation added.
+`a16', `o16', `a32' and `o32' prefixes added.
+Range checking on short jumps implemented.
+MMX instruction support added.
+Negative floating point constant support added.
+Memory handling improved to bypass 64K barrier under DOS.
+$ prefix to force treatment of reserved words as identifiers added.
+Default-size mechanism for object formats added.
+Compile-time configurability added.
+`#', `@', `~' and `?' are now valid characters in labels.
+`-e' and `-k' options in NDISASM added.
+
+
+0.90 released October 1996
+--------------------------
+
+First release version. First support for object file output. Other
+changes from previous version (0.3x) too numerous to document.
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-
- NO WARRANTY
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-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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-\f
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-
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- Copyright (C) 19yy <name of author>
-
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- it under the terms of the GNU General Public License as published by
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- (at your option) any later version.
-
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- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-
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- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
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- This is free software, and you are welcome to redistribute it
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-
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-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
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-Public License instead of this License.
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
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+^L
+ 14. If you wish to incorporate parts of the Library into other free
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+
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+
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+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
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+
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+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
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+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
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+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
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+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
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+
+ END OF TERMS AND CONDITIONS
+^L
-2002-04-11 Stanislav Karchebny <berk@madfire.net>
+2002-04-29 Stanislav Karchebny <madfire@users.sourceforge.net>
+
+ * (Makefile.in): added 'strip' target to strip debug info.
+ * (INSTALL): added INSTALL file.
+ * (nasm.1): added -v option description.
+
+
+2002-04-29 Frank Kotler <fbkotler@users.sourceforge.net>
+
+ * (parser.c): fixed INCBIN bug reported by Rebel.
+
+
+2002-04-11 Stanislav Karchebny <madfire@users.sourceforge.net>
+
+ * Started ChangeLog for recording per-file changes in the project.
+ We could get away without ChangeLog at all (use CVS logs), but we
+ lose CVS so often its better to have log glued to the sources =)
+ You should record changes in CHANGES also, not for every change
+ but rather when making a release.
- * Started ChangeLog instead of Changes. ChangeLog is better because all recent changes
- are on top of the file, easy for inspection.
- Old entries from doc/Changes will eventually be added here.
+++ /dev/null
-Change log for NASM
-===================
-
-This is the Changelog for the official releases; this is a modified
-version. For the changes from the official release, see the MODIFIED file.
-
-0.90 released October 1996
---------------------------
-
-First release version. First support for object file output. Other
-changes from previous version (0.3x) too numerous to document.
-
-0.91 released November 1996
----------------------------
-
-Loads of bug fixes.
-Support for RDF added.
-Support for DBG debugging format added.
-Support for 32-bit extensions to Microsoft OBJ format added.
-Revised for Borland C: some variable names changed, makefile added.
-LCC support revised to actually work.
-JMP/CALL NEAR/FAR notation added.
-`a16', `o16', `a32' and `o32' prefixes added.
-Range checking on short jumps implemented.
-MMX instruction support added.
-Negative floating point constant support added.
-Memory handling improved to bypass 64K barrier under DOS.
-$ prefix to force treatment of reserved words as identifiers added.
-Default-size mechanism for object formats added.
-Compile-time configurability added.
-`#', `@', `~' and `?' are now valid characters in labels.
-`-e' and `-k' options in NDISASM added.
-
-0.92 released January 1997
---------------------------
-
-The FDIVP/FDIVRP and FSUBP/FSUBRP pairs had been inverted: this was
-fixed. This also affected the LCC driver.
-
-Fixed a bug regarding 32-bit effective addresses of the form
-[other_register+ESP].
-
-Documentary changes, notably documentation of the fact that Borland
-Win32 compilers use `obj' rather than `win32' object format.
-
-Fixed the COMENT record in OBJ files, which was formatted
-incorrectly.
-
-Fixed a bug causing segfaults in large RDF files.
-
-OBJ format now strips initial periods from segment and group
-definitions, in order to avoid complications with the local label
-syntax.
-
-Fixed a bug in disassembling far calls and jumps in NDISASM.
-
-Added support for user-defined sections in COFF and ELF files.
-
-Compiled the DOS binaries with a sensible amount of stack, to
-prevent stack overflows on any arithmetic expression containing
-parentheses.
-
-Fixed a bug in handling of files that do not terminate in a newline.
-
-0.93 released January 1997
---------------------------
-
-This release went out in a great hurry after semi-crippling bugs
-were found in 0.92.
-
-Really _did_ fix the stack overflows this time. *blush*
-
-Had problems with EA instruction sizes changing between passes, when
-an offset contained a forward reference and so 4 bytes were
-allocated for the offset in pass one; by pass two the symbol had
-been defined and happened to be a small absolute value, so only 1
-byte got allocated, causing instruction size mismatch between passes
-and hence incorrect address calculations. Fixed.
-
-Stupid bug in the revised ELF section generation fixed (associated
-string-table section for .symtab was hard-coded as 7, even when this
-didn't fit with the real section table). Was causing `ld' to
-seg-fault under Linux.
-
-Included a new Borland C makefile, Makefile.bc2, donated by Fox
-Cutter <lmb@comtch.iea.com>.
-
-0.94 released April 1997
-------------------------
-
-Major item: added the macro processor.
-
-Added undocumented instructions SMI, IBTS, XBTS and LOADALL286. Also
-reorganised CMPXCHG instruction into early-486 and Pentium forms.
-Thanks to Thobias Jones for the information.
-
-Fixed two more stupid bugs in ELF, which were causing `ld' to
-continue to seg-fault in a lot of non-trivial cases.
-
-Fixed a seg-fault in the label manager.
-
-Stopped FBLD and FBSTP from _requiring_ the TWORD keyword, which is
-the only option for BCD loads/stores in any case.
-
-Ensured FLDCW, FSTCW and FSTSW can cope with the WORD keyword, if
-anyone bothers to provide it. Previously they complained unless no
-keyword at all was present.
-
-Some forms of FDIV/FDIVR and FSUB/FSUBR were still inverted: a
-vestige of a bug that I thought had been fixed in 0.92. This was
-fixed, hopefully for good this time...
-
-Another minor phase error (insofar as a phase error can _ever_ be
-minor) fixed, this one occurring in code of the form
- rol ax,forward_reference
- forward_reference equ 1
-
-The number supplied to TIMES is now sanity-checked for positivity,
-and also may be greater than 64K (which previously didn't work on
-16-bit systems).
-
-Added Watcom C makefiles, and misc/pmw.bat, donated by Dominik Behr.
-
-Added the INCBIN pseudo-opcode.
-
-Due to the advent of the preprocessor, the [INCLUDE] and [INC]
-directives have become obsolete. They are still supported in this
-version, with a warning, but won't be in the next.
-
-Fixed a bug in OBJ format, which caused incorrect object records to
-be output when absolute labels were made global.
-
-Updates to RDOFF subdirectory, and changes to outrdf.c.
-
-0.95 released July 1997
------------------------
-
-Fixed yet another ELF bug. This one manifested if the user relied on
-the default segment, and attempted to define global symbols without
-first explicitly declaring the target segment.
-
-Added makefiles (for NASM and the RDF tools) to build Win32 console
-apps under Symantec C++. Donated by Mark Junker.
-
-Added `macros.bas' and `insns.bas', QBasic versions of the Perl
-scripts that convert `standard.mac' to `macros.c' and convert
-`insns.dat' to `insnsa.c' and `insnsd.c'. Also thanks to Mark
-Junker.
-
-Changed the diassembled forms of the conditional instructions so
-that JB is now emitted as JC, and other similar changes. Suggested
-list by Ulrich Doewich.
-
-Added `@' to the list of valid characters to begin an identifier
-with.
-
-Documentary changes, notably the addition of the `Common Problems'
-section in nasm.doc.
-
-Fixed a bug relating to 32-bit PC-relative fixups in OBJ.
-
-Fixed a bug in perm_copy() in labels.c which was causing exceptions
-in cleanup_labels() on some systems.
-
-Positivity sanity check in TIMES argument changed from a warning to
-an error following a further complaint.
-
-Changed the acceptable limits on byte and word operands to allow
-things like `~10111001b' to work.
-
-Fixed a major problem in the preprocessor which caused seg-faults if
-macro definitions contained blank lines or comment-only lines.
-
-Fixed inadequate error checking on the commas separating the
-arguments to `db', `dw' etc.
-
-Fixed a crippling bug in the handling of macros with operand counts
-defined with a `+' modifier.
-
-Fixed a bug whereby object file formats which stored the input file
-name in the output file (such as OBJ and COFF) weren't doing so
-correctly when the output file name was specified on the command
-line.
-
-Removed [INC] and [INCLUDE] support for good, since they were
-obsolete anyway.
-
-Fixed a bug in OBJ which caused all fixups to be output in 16-bit
-(old-format) FIXUPP records, rather than putting the 32-bit ones in
-FIXUPP32 (new-format) records.
-
-Added, tentatively, OS/2 object file support (as a minor variant on
-OBJ).
-
-Updates to Fox Cutter's Borland C makefile, Makefile.bc2.
-
-Removed a spurious second fclose() on the output file.
-
-Added the `-s' command line option to redirect all messages which
-would go to stderr (errors, help text) to stdout instead.
-
-Added the `-w' command line option to selectively suppress some
-classes of assembly warning messages.
-
-Added the `-p' pre-include and `-d' pre-define command-line options.
-
-Added an include file search path: the `-i' command line option.
-
-Fixed a silly little preprocessor bug whereby starting a line with a
-`%!' environment-variable reference caused an `unknown directive'
-error.
-
-Added the long-awaited listing file support: the `-l' command line
-option.
-
-Fixed a problem with OBJ format whereby, in the absence of any
-explicit segment definition, non-global symbols declared in the
-implicit default segment generated spurious EXTDEF records in the
-output.
-
-Added the NASM environment variable.
-
-From this version forward, Win32 console-mode binaries will be
-included in the DOS distribution in addition to the 16-bit binaries.
-Added Makefile.vc for this purpose.
-
-Added `return 0;' to test/objlink.c to prevent compiler warnings.
-
-Added the __NASM_MAJOR__ and __NASM_MINOR__ standard defines.
-
-Added an alternative memory-reference syntax in which prefixing an
-operand with `&' is equivalent to enclosing it in square brackets,
-at the request of Fox Cutter.
-
-Errors in pass two now cause the program to return a non-zero error
-code, which they didn't before.
-
-Fixed the single-line macro cycle detection, which didn't work at
-all on macros with no parameters (caused an infinite loop). Also
-changed the behaviour of single-line macro cycle detection to work
-like cpp, so that macros like `extrn' as given in the documentation
-can be implemented.
-
-Fixed the implementation of WRT, which was too restrictive in that
-you couldn't do `mov ax,[di+abc wrt dgroup]' because (di+abc) wasn't
-a relocatable reference.
-
-0.96 released November 1997
----------------------------
-
-Fixed a bug whereby, if `nasm sourcefile' would cause a filename
-collision warning and put output into `nasm.out', then `nasm
-sourcefile -o outputfile' still gave the warning even though the
-`-o' was honoured.
-
-Fixed name pollution under Digital UNIX: one of its header files
-defined R_SP, which broke the enum in nasm.h.
-
-Fixed minor instruction table problems: FUCOM and FUCOMP didn't have
-two-operand forms; NDISASM didn't recognise the longer register
-forms of PUSH and POP (eg FF F3 for PUSH BX); TEST mem,imm32 was
-flagged as undocumented; the 32-bit forms of CMOV had 16-bit operand
-size prefixes; `AAD imm' and `AAM imm' are no longer flagged as
-undocumented because the Intel Architecture reference documents
-them.
-
-Fixed a problem with the local-label mechanism, whereby strange
-types of symbol (EQUs, auto-defined OBJ segment base symbols)
-interfered with the `previous global label' value and screwed up
-local labels.
-
-Fixed a bug whereby the stub preprocessor didn't communicate with
-the listing file generator, so that the -a and -l options in
-conjunction would produce a useless listing file.
-
-Merged `os2' object file format back into `obj', after discovering
-that `obj' _also_ shouldn't have a link pass separator in a module
-containing a non-trivial MODEND. Flat segments are now declared
-using the FLAT attribute. `os2' is no longer a valid object format
-name: use `obj'.
-
-Removed the fixed-size temporary storage in the evaluator. Very very
-long expressions (like `mov ax,1+1+1+1+...' for two hundred 1s or
-so) should now no longer crash NASM.
-
-Fixed a bug involving segfaults on disassembly of MMX instructions,
-by changing the meaning of one of the operand-type flags in nasm.h.
-This may cause other apparently unrelated MMX problems; it needs to
-be tested thoroughly.
-
-Fixed some buffer overrun problems with large OBJ output files.
-Thanks to DJ Delorie for the bug report and fix.
-
-Made preprocess-only mode actually listen to the %line markers as it
-prints them, so that it can report errors more sanely.
-
-Re-designed the evaluator to keep more sensible track of expressions
-involving forward references: can now cope with previously-nightmare
-situations such as
- mov ax,foo | bar
- foo equ 1
- bar equ 2
-
-Added the ALIGN and ALIGNB standard macros.
-
-Added PIC support in ELF: use of WRT to obtain the four extra
-relocation types needed.
-
-Added the ability for output file formats to define their own
-extensions to the GLOBAL, COMMON and EXTERN directives.
-
-Implemented common-variable alignment, and global-symbol type and
-size declarations, in ELF.
-
-Implemented NEAR and FAR keywords for common variables, plus
-far-common element size specification, in OBJ.
-
-Added a feature whereby EXTERNs and COMMONs in OBJ can be given a
-default WRT specification (either a segment or a group).
-
-Transformed the Unix NASM archive into an auto-configuring package.
-
-Added a sanity-check for people applying SEG to things which are
-already segment bases: this previously went unnoticed by the SEG
-processing and caused OBJ-driver panics later.
-
-Added the ability, in OBJ format, to deal with `MOV EAX,<segment>'
-type references: OBJ doesn't directly support dword-size segment
-base fixups, but as long as the low two bytes of the constant term
-are zero, a word-size fixup can be generated instead and it will
-work.
-
-Added the ability to specify sections' alignment requirements in
-Win32 object files and pure binary files.
-
-Added preprocess-time expression evaluation: the %assign (and
-%iassign) directive and the bare %if (and %elif) conditional. Added
-relational operators to the evaluator, for use only in %if
-constructs: the standard relationals = < > <= >= <> (and C-like
-synonyms == and !=) plus low-precedence logical operators &&, ^^ and
-||.
-
-Added a preprocessor repeat construct: %rep / %exitrep / %endrep.
-
-Added the __FILE__ and __LINE__ standard macros.
-
-Added a sanity check for number constants being greater than
-0xFFFFFFFF. The warning can be disabled.
-
-Added the %0 token whereby a variadic multi-line macro can tell how
-many parameters it's been given in a specific invocation.
-
-Added %rotate, allowing multi-line macro parameters to be cycled.
-
-Added the `*' option for the maximum parameter count on multi-line
-macros, allowing them to take arbitrarily many parameters.
-
-Added the ability for the user-level forms of EXTERN, GLOBAL and
-COMMON to take more than one argument.
-
-Added the IMPORT and EXPORT directives in OBJ format, to deal with
-Windows DLLs.
-
-Added some more preprocessor %if constructs: %ifidn / %ifidni (exact
-textual identity), and %ifid / %ifnum / %ifstr (token type testing).
-
-Added the ability to distinguish SHL AX,1 (the 8086 version) from
-SHL AX,BYTE 1 (the 286-and-upwards version whose constant happens to
-be 1).
-
-Added NetBSD/FreeBSD/OpenBSD's variant of a.out format, complete
-with PIC shared library features.
-
-Changed NASM's idiosyncratic handling of FCLEX, FDISI, FENI, FINIT,
-FSAVE, FSTCW, FSTENV, and FSTSW to bring it into line with the
-otherwise accepted standard. The previous behaviour, though it was a
-deliberate feature, was a deliberate feature based on a
-misunderstanding. Apologies for the inconvenience.
-
-Improved the flexibility of ABSOLUTE: you can now give it an
-expression rather than being restricted to a constant, and it can
-take relocatable arguments as well.
-
-Added the ability for a variable to be declared as EXTERN multiple
-times, and the subsequent definitions are just ignored.
-
-We now allow instruction prefixes (CS, DS, LOCK, REPZ etc) to be
-alone on a line (without a following instruction).
-
-Improved sanity checks on whether the arguments to EXTERN, GLOBAL
-and COMMON are valid identifiers.
-
-Added misc/exebin.mac to allow direct generation of .EXE files by
-hacking up an EXE header using DB and DW; also added test/binexe.asm
-to demonstrate the use of this. Thanks to Yann Guidon for
-contributing the EXE header code.
-
-ndisasm forgot to check whether the input file had been successfully
-opened. Now it does. Doh!
-
-Added the Cyrix extensions to the MMX instruction set.
-
-Added a hinting mechanism to allow [EAX+EBX] and [EBX+EAX] to be
-assembled differently. This is important since [ESI+EBP] and
-[EBP+ESI] have different default base segment registers.
-
-Added support for the PharLap OMF extension for 4096-byte segment
-alignment.
-
-0.97 released December 1997
----------------------------
-
-This was entirely a bug-fix release to 0.96, which seems to have got
-cursed. Silly me.
-
-Fixed stupid mistake in OBJ which caused `MOV EAX,<constant>' to
-fail. Caused by an error in the `MOV EAX,<segment>' support.
-
-ndisasm hung at EOF when compiled with lcc on Linux because lcc on
-Linux somehow breaks feof(). ndisasm now does not rely on feof().
-
-A heading in the documentation was missing due to a markup error in
-the indexing. Fixed.
-
-Fixed failure to update all pointers on realloc() within extended-
-operand code in parser.c. Was causing wrong behaviour and seg faults
-on lines such as `dd 0.0,0.0,0.0,0.0,...'
-
-Fixed a subtle preprocessor bug whereby invoking one multi-line
-macro on the first line of the expansion of another, when the second
-had been invoked with a label defined before it, didn't expand the
-inner macro.
-
-Added internal.doc back in to the distribution archives - it was
-missing in 0.96 *blush*
-
-Fixed bug causing 0.96 to be unable to assemble its own test files,
-specifically objtest.asm. *blush again*
-
-Fixed seg-faults and bogus error messages caused by mismatching
-%rep and %endrep within multi-line macro definitions.
-
-Fixed a problem with buffer overrun in OBJ, which was causing
-corruption at ends of long PUBDEF records.
-
-Separated DOS archives into main-program and documentation to reduce
-download size.
-
-0.98 released May 1999
-----------------------
-
-Fixed a bug whereby STRUC didn't work at all in RDF.
-
-Fixed a problem with group specification in PUBDEFs in OBJ.
-
-Improved ease of adding new output formats. Contribution due to
-Fox Cutter.
-
-Fixed a bug in relocations in the `bin' format: was showing up when
-a relocatable reference crossed an 8192-byte boundary in any output
-section.
-
-Fixed a bug in local labels: local-label lookups were inconsistent
-between passes one and two if an EQU occurred between the definition
-of a global label and the subsequent use of a local label local to
-that global.
-
-Fixed a seg-fault in the preprocessor (again) which happened when
-you use a blank line as the first line of a multi-line macro
-definition and then defined a label on the same line as a call to
-that macro.
-
-Fixed a stale-pointer bug in the handling of the NASM environment
-variable. Thanks to Thomas McWilliams.
-
-ELF had a hard limit on the number of sections which caused
-segfaults when transgressed. Fixed.
-
-Added ability for ndisasm to read from stdin by using `-' as the
-filename.
-
-ndisasm wasn't outputting the TO keyword. Fixed.
-
-Fixed error cascade on bogus expression in %if - an error in
-evaluation was causing the entire %if to be discarded, thus creating
-trouble later when the %else or %endif was encountered.
-
-Forward reference tracking was instruction-granular not operand-
-granular, which was causing 286-specific code to be generated
-needlessly on code of the form `shr word [forwardref],1'. Thanks to
-Jim Hague for sending a patch.
-
-All messages now appear on stdout, as sending them to stderr serves
-no useful purpose other than to make redirection difficult.
-
-Fixed the problem with EQUs pointing to an external symbol - this
-now generates an error message.
-
-Allowed multiple size prefixes to an operand, of which only the first
-is taken into account.
-
-Incorporated John Fine's changes, including fixes of a large number
-of preprocessor bugs, some small problems in OBJ, and a reworking of
-label handling to define labels before their line is assembled, rather
-than after.
-
-Reformatted a lot of the source code to be more readable. Included
-'coding.txt' as a guideline for how to format code for contributors.
-
-Stopped nested %reps causing a panic - they now cause a slightly more
-friendly error message instead.
-
-Fixed floating point constant problems (patch by Pedro Gimeno)
-
-Fixed the return value of insn_size() not being checked for -1, indicating
-an error.
-
-Incorporated 3D now instructions.
-
-Fixed the 'mov eax, eax + ebx' bug.
-
-Fixed the GLOBAL EQU bug in ELF. Released developers release 3.
-
-Incorporated John Fine's command line parsing changes
-
-Incorporated David Lindauer's OMF debug support
-
-Made changes for LCC 4.0 support (__NASM_CDecl__, removed register size
-specification warning when sizes agree).
-
-Released NASM 0.98 Pre-release 1
-
-fixed bug in outcoff.c to do with truncating section names longer
-than 8 characters, referencing beyond end of string; 0.98 pre-release 2
-
-added response file support, improved command line handling, new layout
-help screen
-
-fixed limit checking bug, 'OUT byte nn, reg' bug, and a couple of rdoff
-related bugs, updated Wishlist; 0.98 Prerelease 3.
-
-See the file "MODIFIED" for changes after 0.98p3.
--- /dev/null
+
+Installing nasm from source
+===========================
+
+Installing nasm is pretty straightforward on UN*X systems with GNU tools installed.
+
+If you checked out source from CVS you will need to run autoconf to generate configure,
+otherwise you don't have to.
+
+$ autoconf
+
+Then run configure to detect your platform settings and generate makefiles.
+
+$ ./configure
+
+You can get information about available configuration options by running `./configure --help`.
+
+If configure fails, please send bug report with detailed platform information to
+<nasm-bugs@lists.sourceforge.net> and we will try to help you asap!
+
+If everything went okay, type
+
+$ make
+
+to build nasm, ndisasm and rdoff tools
+or
+
+$ make everything
+
+to build the former plus the docs.
+
+You can decrease the size of produces executables by stripping off unnecessary information, to
+achieve this run
+
+$ make strip
+
+If you install to a system-wide location you might need to become root:
+$ su
+<enter root password>
+
+then
+
+$ make install
+
+optionally followed by
+
+$ make install_rdf
+
+Or you can
+
+$ make install_everything
+
+to install everything =)
+
+
+Thats it, enjoy!
+
+PS. Installation instructions for other platforms are underway.
+
+++ /dev/null
-
-Terms and Conditions for the use of the Netwide Assembler
-=========================================================
-
-Can I have the gist without reading the legalese?
--------------------------------------------------
-
-Basically, NASM is free. You can't charge for it. You can copy it as
-much as you like. You can incorporate it, or bits of it, into other
-free programs if you want. (But we want to know about it if you do,
-and we want to be mentioned in the credits.) We may well allow you
-to incorporate it into commercial software too, but we'll probably
-demand some money for it, and we'll certainly demand to be given
-credit. And in extreme cases (although I can't immediately think of
-a reason we might actually want to do this) we may refuse to let you
-do it at all.
-
-NASM LICENCE AGREEMENT
-======================
-
-By "the Software" this licence refers to the complete contents of
-the NASM archive, excluding this licence document itself, and
-excluding the contents of the `test' directory. The Netwide
-Disassembler, NDISASM, is specifically included under this licence.
-
-I. The Software is freely redistributable; anyone may copy the
-Software, or parts of the Software, and give away as many copies as
-they like to anyone, as long as this licence document is kept with
-the Software. Charging a fee for the Software is prohibited,
-although a fee may be charged for the act of transferring a copy,
-and you can offer warranty protection and charge a fee for that.
-
-II. The Software, or parts thereof, may be incorporated into other
-freely redistributable software (by which we mean software that may
-be obtained free of charge) without requiring permission from the
-authors, as long as due credit is given to the authors of the
-Software in the resulting work, as long as the authors are informed
-of this action if possible, and as long as those parts of the
-Software that are used remain under this licence.
-
-III. Modified forms of the Software may be created and distributed
-as long as the authors are informed of this action if possible, as
-long as the resulting work remains under this licence, as long as
-the modified form of the Software is distributed with documentation
-which still gives credit to the original authors of the Software,
-and as long as the modified form of the Software is distributed with
-a clear statement that it is not the original form of the Software
-in the form that it was distributed by the authors.
-
-IV. The Software, or parts thereof, may be incorporated into other
-software which is not freely redistributable (i.e. software for
-which a fee is charged), as long as permission is granted from the
-authors of the Software. The authors reserve the right to grant this
-permission only for a fee, which may at our option take the form of
-royalty payments. The authors also reserve the right to refuse to
-grant permission if they deem it necessary. For further information
-about who exactly the authors are, see clause XI below.
-
-V. The Software may be incorporated, in its original archive form,
-into software collections or archives which are not freely
-redistributable, as long as it is clearly stated that the Software
-itself remains freely redistributable and remains under this licence
-and no other. Such collections are deemed not to fall under article
-IV of this licence.
-
-VI. Object files or programs generated by the Software as output do
-not fall under this licence at all, and may be placed under any
-licence the author wishes. The authors explicitly lay no claim to,
-and assert no rights over, any programs written by other people and
-assembled into object form by the Software.
-
-VII. You may not copy, modify or distribute the Software except
-under the terms given in this licence document. You may not
-sublicense the Software or in any way place it under any other
-licence than this one. Since you have not signed this licence, you
-are not of course required to accept it; however, no other licence
-applies to the Software, and nothing else grants you any permission
-to copy, modify, sublicense or distribute the Software in any way.
-These actions are therefore prohibited if you do not accept this
-licence.
-
-VIII. There is no warranty for the Software, to the extent permitted
-by applicable law. The authors provide the Software "as is" without
-warranty of any kind, either expressed or implied, including but not
-limited to the implied warranties of merchantability and fitness for
-a particular purpose. The entire risk as to the quality and
-performance of the Software is with you. Should the Software prove
-defective, you assume the cost of all necessary servicing, repair or
-correction.
-
-IX. In no event, unless required by applicable law or agreed to in
-writing, will any of the authors be liable to you for damages,
-including any general, special, incidental or consequential damages,
-arising out of the use or the inability to use the Software,
-including but not limited to loss of data or data being rendered
-inaccurate or a failure of the Software to operate with any other
-programs, even if you have been advised of the possibility of such
-damages.
-
-X. In addition to what this Licence otherwise provides, the Software
-may be distributed in such a way as to be compliant with the GNU
-General Public Licence, as published by the Free Software Foundation,
-Cambridge, MA, USA; version 2, or, at your option, any later version;
-incorporated herein by reference. You must include a copy of this
-Licence with such distribution. Furthermore, patches sent to the
-authors for the purpose of inclusion in the official release version
-are considered cleared for release under the full terms of this
-Licence.
-
-XI. The authors of NASM are the original authors (Simon Tatham and
-Julian Hall) and all those who the original authors feel have
-contributed significantly to the overall project. If you wish to
-contact the authors, Julian Hall (jules@earthcorp.com) should be your
-first port of call.
-
-XII. Should any part of this agreement be deemed unenforcable, it is
-intended that the remainder of the agreement be held in force.
-
-END OF LICENCE AGREEMENT
+++ /dev/null
-01/28/01 - fbk - added Stepane Denis' SSE2 instructions to a *working*
- version of the code - some earlier versions were based on
- broken code - sorry 'bout that. version "0.98.07"
-
-01/28/01 - fbk - cosmetic modifications to nasm.c, nasm.h,
- AUTHORS, MODIFIED
-
-01/18/01 - fbk - "metalbrain"s jecxz bug fix in insns.dat
- - alter nasmdoc.src to match - version "0.98.06f"
-
-01/09/01 - fbk - removed the "outforms.h" file - it appears to be
- someone's old backup of "outform.h". version "0.98.06e"
-
-01/09/01 - fbk - finally added the fix for the "multiple %includes bug",
- known since 7/27/99 - reported originally (?) and sent to
- us by Austin Lunnen - he reports that John Fine had a fix
- within the day. Here it is...
-
----- Nelson Rush resigns from the group. Big thanks to Nelson for
- his leadership and enthusiasm in getting these changes
- incorporated into Nasm!
-
----- fbk - [list +], [list -] directives - ineptly implemented, should
- be re-written or removed, perhaps.
-
----- Brian Raiter / fbk - "elfso bug" fix - applied to aoutb format
- as well - testing might be desirable...
-
-08/07/00 - James Seter - -postfix, -prefix command line switches.
-
----- Yuri Zaporogets - rdoff utility changes.
-
-John Coffman's changes:
-For the JMP and other optimizations see the file README03.txt.
-
-Kendall Bennett's changes:
-For changes since the 0.98 release see the file scitech.txt. Note
- that you must define "TASM_COMPAT" at compile-time
- to get the Tasm Ideal Mode compatibility.
-
-----------------------------------------------
-... this is the 0.98 "modified" file ...
---------------------------------------------------
-This file details changes since NASM 0.98p3. All the releases in this
-file have been produced by H. Peter Anvin <hpa@zytor.com>.
-
-For release 0.98:
-* The documentation comment delimiter is \# not #.
-* Allow EQU definitions to refer to external labels; reported by
- Pedro Gimeno.
-* Re-enable support for RDOFF v1; reported by Pedro Gimeno.
-* Updated License file per OK from Simon and Julian.
-
-For release 0.98p9:
-* Update documentation (although the instruction set reference will
- have to wait; I don't want to hold up the 0.98 release for it.)
-* Verified that the NASM implementation of the PEXTRW and PMOVMSKB
- instructions is correct. The encoding differs from what the Intel
- manuals document, but the Pentium III behaviour matches NASM, not
- the Intel manuals.
-* Fix handling of implicit sizes in PSHUFW and PINSRW, reported by
- Stefan Hoffmeister.
-* Resurrect the -s option, which was removed when changing the
- diagnostic output to stdout.
-
-For release 0.98p8:
-* Fix for "DB" when NASM is running on a bigendian machine.
-* Invoke insns.pl once for each output script, making Makefile.in
- legal for "make -j".
-* Improve the Unix configure-based makefiles to make package
- creation easier.
-* Included an RPM .spec file for building RPM (RedHat Package Manager)
- packages on Linux or Unix systems.
-* Fix Makefile dependency problems.
-* Change src/rdsrc.pl to include sectioning information in info
- output; required for install-info to work.
-* Updated the RDOFF distribution to version 2 from Jules; minor
- massaging to make it compile in my environment.
-* Split doc files that can be built by anyone with a Perl interpreter off
- into a separate archive.
-* "Dress rehearsal" release!
-
-For release 0.98p7:
-
-* Fixed opcodes with a third byte-sized immediate argument to not
- complain if given "byte" on the immediate.
-* Allow %undef to remove single-line macros with arguments. This
- matches the behaviour of #undef in the C preprocessor.
-* Allow -d, -u, -i and -p to be specified as -D, -U, -I and -P for
- compatibility with most C compilers and preprocessors. This allows
- Makefile options to be shared between cc and nasm, for example.
-* Minor cleanups.
-* Went through the list of Katmai instructions and hopefully fixed the
- (rather few) mistakes in it.
-* (Hopefully) fixed a number of disassembler bugs related to ambiguous
- instructions (disambiguated by -p) and SSE instructions with REP.
-* Fix for bug reported by Mark Junger: "call dword 0x12345678" should
- work and may add an OSP (affected CALL, JMP, Jcc).
-* Fix for environments when "stderr" isn't a compile-time constant.
-
-For release 0.98p6:
-
-* Took officially over coordination of the 0.98 release; so drop
- the p3.x notation. Skipped p4 and p5 to avoid confusion with John
- Fine's J4 and J5 releases.
-* Update the documentation; however, it still doesn't include
- documentation for the various new instructions. I somehow wonder if
- it makes sense to have an instruction set reference in the assembler
- manual when Intel et al have PDF versions of their manuals online.
-* Recognize "idt" or "centaur" for the -p option to ndisasm.
-* Changed error messages back to stderr where they belong, but add an
- -E option to redirect them elsewhere (the DOS shell cannot redirect
- stderr.)
-* -M option to generate Makefile dependencies (based on code from Alex
- Verstak.)
-* %undef preprocessor directive, and -u option, that undefines a
- single-line macro.
-* OS/2 Makefile (Mkfiles/Makefile.os2) for Borland under OS/2; from
- Chuck Crayne.
-* Various minor bugfixes (reported by):
- - Dangling %s in preproc.c (Martin Junker)
-* THERE ARE KNOWN BUGS IN SSE AND THE OTHER KATMAI INSTRUCTIONS. I am
- on a trip and didn't bring the Katmai instruction reference, so I
- can't work on them right now.
-* Updated the License file per agreement with Simon and Jules to
- include a GPL distribution clause.
-
-For release 0.98p3.7:
-
-* (Hopefully) fixed the canned Makefiles to include the outrdf2 and
- zoutieee modules.
-* Renamed changes.asm to changed.asm.
-
-For release 0.98p3.6:
-
-* Fixed a bunch of instructions that were added in 0.98p3.5 which had
- memory operands, and the address-size prefix was missing from the
- instruction pattern.
-
-For release 0.98p3.5:
-
-* Merged in changes from John S. Fine's 0.98-J5 release. John's based
- 0.98-J5 on my 0.98p3.3 release; this merges the changes.
-* Expanded the instructions flag field to a long so we can fit more
- flags; mark SSE (KNI) and AMD or Katmai-specific instructions as
- such.
-* Fix the "PRIV" flag on a bunch of instructions, and create new
- "PROT" flag for protected-mode-only instructions (orthogonal to if
- the instruction is privileged!) and new "SMM" flag for SMM-only
- instructions.
-* Added AMD-only SYSCALL and SYSRET instructions.
-* Make SSE actually work, and add new Katmai MMX instructions.
-* Added a -p (preferred vendor) option to ndisasm so that it can
- distinguish e.g. Cyrix opcodes also used in SSE. For example:
-
- ndisasm -p cyrix aliased.bin
- 00000000 670F514310 paddsiw mm0,[ebx+0x10]
- 00000005 670F514320 paddsiw mm0,[ebx+0x20]
- ndisasm -p intel aliased.bin
- 00000000 670F514310 sqrtps xmm0,[ebx+0x10]
- 00000005 670F514320 sqrtps xmm0,[ebx+0x20]
-* Added a bunch of Cyrix-specific instructions.
-
-For release 0.98p3.4:
-
-* Made at least an attempt to modify all the additional Makefiles (in
- the Mkfiles directory). I can't test it, but this was the best I
- could do.
-* DOS DJGPP+"Opus Make" Makefile from John S. Fine.
-* changes.asm changes from John S. Fine.
-
-
-For release 0.98p3.3:
-
-* Patch from Conan Brink to allow nesting of %rep directives.
-* If we're going to allow INT01 as an alias for INT1/ICEBP (one of
- Jules 0.98p3 changes), then we should allow INT03 as an alias for INT3
- as well.
-* Updated changes.asm to include the latest changes.
-* Tried to clean up the <CR>s that had snuck in from a DOS/Windows
- environment into my Unix environment, and try to make sure than
- DOS/Windows users get them back.
-* We would silently generate broken tools if insns.dat wasn't sorted
- properly. Change insns.pl so that the order doesn't matter.
-* Fix bug in insns.pl (introduced by me) which would cause conditional
- instructions to have an extra "cc" in disassembly, e.g. "jnz"
- disassembled as "jccnz".
-
-
-For release 0.98p3.2:
-
-* Merged in John S. Fine's changes from his 0.98-J4 prerelease; see
- http://www.csoft.net/cz/johnfine/
-* Changed previous "spotless" Makefile target (appropriate for distribution)
- to "distclean", and added "cleaner" target which is same as "clean"
- except deletes files generated by Perl scripts; "spotless" is union.
-* Removed BASIC programs from distribution. Get a Perl interpreter
- instead (see below.)
-* Calling this "pre-release 3.2" rather than "p3-hpa2" because of
- John's contributions.
-* Actually link in the IEEE output format (zoutieee.c); fix a bunch of
- compiler warnings in that file. Note I don't know what IEEE output
- is supposed to look like, so these changes were made "blind".
-
-
-For release 0.98p3-hpa:
-
-* Merged nasm098p3.zip with nasm-0.97.tar.gz to create a fully
- buildable version for Unix systems (Makefile.in updates, etc.)
-* Changed insns.pl to create the instruction tables in nasm.h and
- names.c, so that a new instruction can be added by adding it *only*
- to insns.dat.
-* Added the following new instructions: SYSENTER, SYSEXIT, FXSAVE,
- FXRSTOR, UD1, UD2 (the latter two are two opcodes that Intel
- guarantee will never be used; one of them is documented as UD2 in
- Intel documentation, the other one just as "Undefined Opcode" --
- calling it UD1 seemed to make sense.)
-* MAX_SYMBOL was defined to be 9, but LOADALL286 and LOADALL386 are 10
- characters long. Now MAX_SYMBOL is derived from insns.dat.
-* A note on the BASIC programs included: forget them. insns.bas is
- already out of date. Get yourself a Perl interpreter for your
- platform of choice at:
-
- http://www.cpan.org/ports/index.html
.SUFFIXES: .c .i .s .o .1 .man
.PHONY: all doc rdf install clean distclean cleaner spotless install_rdf
-.PHONY: install_doc everything install_everything
+.PHONY: install_doc everything install_everything strip perlreq dist
.c.o:
$(CC) -c $(CFLAGS) -o $@ $<
$(NROFF) -man $< > $@
NASM = nasm.o nasmlib.o float.o insnsa.o assemble.o labels.o \
- parser.o outform.o outbin.o outaout.o outcoff.o outelf.o \
- outobj.o outas86.o outrdf2.o outdbg.o zoutieee.o \
+ parser.o outform.o output/outbin.o output/outaout.o output/outcoff.o output/outelf.o \
+ output/outobj.o output/outas86.o output/outrdf2.o output/outdbg.o output/outieee.o \
preproc.o listing.o eval.o
NDISASM = ndisasm.o disasm.o sync.o nasmlib.o insnsd.o
outform.h listing.h insns.h
nasmlib.o: nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.o: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.o: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.o: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.o: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.o: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.o: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.o: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.o: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.o: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.o: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.o: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.o: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.o: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.o: outform.c outform.h nasm.h insnsi.h
-outobj.o: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.o: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.o: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.o: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.o: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
parser.o: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.o: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.o: sync.c sync.h
-zoutieee.o: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
# These source files are automagically generated from a single
# instruction-table file by a Perl script. They're distributed,
macros.c: standard.mac macros.pl
perl $(srcdir)/macros.pl $(srcdir)/standard.mac
+# This target generates all files that require perl.
+# This allows easier generation of distribution (see dist target).
+perlreq: macros.c insnsa.c insnsd.c insnsi.h insnsn.c
+
install: nasm ndisasm
$(INSTALL_PROGRAM) nasm $(INSTALLROOT)$(bindir)/nasm
$(INSTALL_PROGRAM) ndisasm $(INSTALLROOT)$(bindir)/ndisasm
spotless: distclean cleaner
+strip:
+ strip --strip-unneeded nasm ndisasm
+
rdf:
cd rdoff && $(MAKE)
install_everything: everything install install_doc install_rdf
+dist: spotless perlreq
+ autoconf
+ rm -rf ./autom4te.cache
+ tar cvjf ../nasm-`./nasm-version`-`date +%Y%m%d`.tar.bz2 ../`./nasm-dir`
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
- assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outdbg.$(OBJ) \
- outrdf2.$(OBJ) zoutieee.$(OBJ) \
+ assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outdbg.$(OBJ) \
+ output/outrdf2.$(OBJ) output/outieee.$(OBJ) \
preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ)
NDISASMOBJS = ndisasm.$(OBJ) disasm.$(OBJ) sync.$(OBJ) nasmlib.$(OBJ) \
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outdbg.$(OBJ): outdbg.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outdbg.$(OBJ): output/outdbg.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
OUTOBJ= $(OBJD)outbin.$(OBJ) $(OBJD)outaout.$(OBJ) $(OBJD)outcoff.$(OBJ) \
$(OBJD)outelf.$(OBJ) $(OBJD)outobj.$(OBJ) $(OBJD)outas86.$(OBJ) \
$(OBJD)outrdf.$(OBJ) $(OBJD)outdbg.$(OBJ) $(OBJD)outrdf2.$(OBJ) \
- $(OBJD)zoutieee.$(OBJ)
+ $(OBJD)outieee.$(OBJ)
################################################################
################################################################
# Dependencies for all of the output format's OBJ files
-$(OBJD)outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outdbg.$(OBJ): outdbg.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outdbg.$(OBJ): output/outdbg.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
-$(OBJD)zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+$(OBJD)outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
$(NASM_ASM)
$(OBJD)outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
NASMOBJS1 = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ)
NASMOBJS2 = assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ)
-NASMOBJS3 = outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ)
-NASMOBJS4 = outobj.$(OBJ) outas86.$(OBJ) outdbg.$(OBJ) outrdf.$(OBJ)
-NASMOBJS5 = outrdf2.$(OBJ) zoutieee.$(OBJ)
+NASMOBJS3 = output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ)
+NASMOBJS4 = output/outobj.$(OBJ) output/outas86.$(OBJ) output/outdbg.$(OBJ) output/outrdf.$(OBJ)
+NASMOBJS5 = output/outrdf2.$(OBJ) output/outieee.$(OBJ)
NASMOBJS6 = preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ)
NASMOBJS = $(NASMOBJS1) $(NASMOBJS2) $(NASMOBJS3) $(NASMOBJS4) $(NASMOBJS5) \
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outdbg.$(OBJ): outdbg.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outdbg.$(OBJ): output/outdbg.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
$(CC) -c $(CFLAGS) $*.c
NASM = nasm.o nasmlib.o float.o insnsa.o assemble.o labels.o \
- parser.o outform.o outbin.o outaout.o outcoff.o outelf.o \
- outobj.o outas86.o outrdf.o outdbg.o preproc.o listing.o \
- eval.o outrdf2.o zoutieee.o
+ parser.o outform.o output/outbin.o output/outaout.o output/outcoff.o output/outelf.o \
+ output/outobj.o output/outas86.o output/outrdf.o output/outdbg.o preproc.o listing.o \
+ eval.o output/outrdf2.o output/outieee.o
NDISASM = ndisasm.o disasm.o sync.o nasmlib.o insnsd.o
outform.h listing.h
nasmlib.o: nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.o: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.o: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.o: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.o: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.o: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.o: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.o: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.o: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.o: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.o: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.o: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.o: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.o: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.o: outform.c outform.h nasm.h insnsi.h
-outobj.o: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.o: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
-zoutieee.o: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.o: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.o: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.o: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
parser.o: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.o: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.o: sync.c sync.h
tcc -O -Z -c -ml -d -DOF_ONLY -DOF_BIN -DOF_OBJ -If:\public\turboc -I. $*.c >$*.err
NASM = nasm.o nasmlib.o float.o insnsa.o assemble.o labels.o \
- parser.o outform.o outbin.o outaout.o outcoff.o outelf.o \
- outobj.o outas86.o outrdf.o outrdf2.o zoutieee.o outdbg.o preproc.o listing.o \
+ parser.o outform.o output/outbin.o output/outaout.o output/outcoff.o output/outelf.o \
+ output/outobj.o output/outas86.o output/outrdf.o output/outrdf2.o output/outieee.o output/outdbg.o preproc.o listing.o \
eval.o
NASML = nasm.ol nasmlib.ol float.ol insnsa.ol assemble.ol labels.ol \
- parser.ol outform.ol outbin.ol outaout.ol outcoff.ol outelf.ol \
- outobj.ol outas86.ol outrdf.ol outrdf2.ol zoutieee.ol outdbg.ol preproc.ol listing.ol \
+ parser.ol outform.ol output/outbin.ol output/outaout.ol output/outcoff.ol output/outelf.ol \
+ output/outobj.ol output/outas86.ol output/outrdf.ol output/outrdf2.ol output/outieee.ol output/outdbg.ol preproc.ol listing.ol \
eval.ol
NASM16 = nasm.obj nasmlib.obj float.obj insnsa.obj assemble.obj labels.obj \
- parser.obj outform.obj outbin.obj \
- outobj.obj preproc.obj listing.obj \
+ parser.obj outform.obj output/outbin.obj \
+ output/outobj.obj preproc.obj listing.obj \
eval.obj
NDISASM = ndisasm.o disasm.o sync.o nasmlib.o insnsd.o
outform.h listing.h
nasmlib.o: nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.o: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.o: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.o: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.o: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.o: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.o: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.o: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.o: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.o: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.o: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.o: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.o: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.o: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.o: outform.c outform.h nasm.h insnsi.h
-outobj.o: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.o: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.o: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.o: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
parser.o: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.o: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.o: sync.c sync.h
-zoutieee.o: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.o: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
assemble.ol: assemble.c nasm.h insnsi.h nasmlib.h assemble.h insns.h
disasm.ol: disasm.c nasm.h insnsi.h disasm.h sync.h insns.h names.c insnsn.c
outform.h listing.h
nasmlib.ol: nasmlib.c nasm.h insnsi.h nasmlib.h
ndisasm.ol: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.ol: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.ol: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.ol: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.ol: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.ol: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.ol: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.ol: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.ol: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.ol: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.ol: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.ol: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.ol: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.ol: outform.c outform.h nasm.h insnsi.h
-outobj.ol: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.ol: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.ol: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.ol: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
parser.ol: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.ol: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.ol: sync.c sync.h
-zoutieee.ol: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.ol: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
assemble.obj: assemble.c nasm.h insnsi.h nasmlib.h assemble.h insns.h
disasm.obj: disasm.c nasm.h insnsi.h disasm.h sync.h insns.h names.c insnsn.c
outform.h listing.h
nasmlib.obj: nasmlib.c nasm.h insnsi.h nasmlib.h
ndisasm.obj: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.obj: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.obj: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.obj: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.obj: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.obj: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.obj: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.obj: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.obj: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.obj: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.obj: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.obj: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.obj: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.obj: outform.c outform.h nasm.h insnsi.h
-outobj.obj: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.obj: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.obj: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.obj: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
parser.obj: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.obj: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.obj: sync.c sync.h
-zoutieee.obj: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.obj: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
# These four source files are automagically generated from a single
# instruction-table file by a Perl script. They're distributed,
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) eval.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outrdf2.$(OBJ) outdbg.$(OBJ) \
- preproc.$(OBJ) listing.$(OBJ) zoutieee.$(OBJ)
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outrdf2.$(OBJ) output/outdbg.$(OBJ) \
+ preproc.$(OBJ) listing.$(OBJ) output/outieee.$(OBJ)
all : nasm.exe ndisasm.exe
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outrdf2.$(OBJ) \
- zoutieee.$(OBJ) outdbg.$(OBJ) preproc.$(OBJ) listing.$(OBJ) \
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outrdf2.$(OBJ) \
+ output/outieee.$(OBJ) output/outdbg.$(OBJ) preproc.$(OBJ) listing.$(OBJ) \
eval.$(OBJ)
NDISASMOBJS = ndisasm.$(OBJ) disasm.$(OBJ) sync.$(OBJ) nasmlib.$(OBJ) \
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outdbg.$(OBJ): outdbg.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outdbg.$(OBJ): output/outdbg.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
$(NROFF) -man $< > $@
NASM = nasm.o nasmlib.o float.o insnsa.o assemble.o labels.o \
- parser.o outform.o outbin.o outaout.o outcoff.o outelf.o \
- outobj.o outas86.o outrdf.o outrdf2.o outdbg.o zoutieee.o \
+ parser.o outform.o output/outbin.o output/outaout.o output/outcoff.o output/outelf.o \
+ output/outobj.o output/outas86.o output/outrdf.o output/outrdf2.o output/outdbg.o output/outieee.o \
preproc.o listing.o eval.o
NDISASM = ndisasm.o disasm.o sync.o nasmlib.o insnsd.o
outform.h listing.h
nasmlib.o: nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.o: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.o: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.o: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.o: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.o: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.o: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.o: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.o: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.o: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.o: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.o: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.o: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.o: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.o: outform.c outform.h nasm.h insnsi.h
-outobj.o: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.o: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.o: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.o: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
parser.o: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.o: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.o: sync.c sync.h
-zoutieee.o: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.o: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
# These source files are automagically generated from a single
# instruction-table file by a Perl script. They're distributed,
$(CC) -o $@ $*.c
NASM = nasm.${OBJ} nasmlib.${OBJ} float.${OBJ} insnsa.${OBJ} assemble.${OBJ} labels.${OBJ} \
- parser.${OBJ} outform.${OBJ} outbin.${OBJ} outaout.${OBJ} outcoff.${OBJ} outelf.${OBJ} \
- outobj.${OBJ} outas86.${OBJ} outrdf.${OBJ} outdbg.${OBJ} outrdf2.${OBJ} \
- zoutieee.${OBJ} preproc.${OBJ} listing.${OBJ} eval.${OBJ}
+ parser.${OBJ} outform.${OBJ} output/outbin.${OBJ} output/outaout.${OBJ} output/outcoff.${OBJ} output/outelf.${OBJ} \
+ output/outobj.${OBJ} output/outas86.${OBJ} output/outrdf.${OBJ} output/outdbg.${OBJ} output/outrdf2.${OBJ} \
+ output/outieee.${OBJ} preproc.${OBJ} listing.${OBJ} eval.${OBJ}
NDISASM = ndisasm.${OBJ} disasm.${OBJ} sync.${OBJ} nasmlib.${OBJ} insnsd.${OBJ}
echo parser.$(OBJ) >> NASM.LNK
echo preproc.$(OBJ) >> NASM.LNK
echo outform.$(OBJ) >> NASM.LNK
- echo outbin.$(OBJ) >> NASM.LNK
- echo outaout.$(OBJ) >> NASM.LNK
- echo outcoff.$(OBJ) >> NASM.LNK
- echo outelf.$(OBJ) >> NASM.LNK
- echo outobj.$(OBJ) >> NASM.LNK
- echo outas86.$(OBJ) >> NASM.LNK
- echo outrdf.$(OBJ) >> NASM.LNK
- echo outrdf2.$(OBJ) >> NASM.LNK
- echo zoutieee.$(OBJ) >> NASM.LNK
- echo outdbg.$(OBJ) >> NASM.LNK
+ echo output/outbin.$(OBJ) >> NASM.LNK
+ echo output/outaout.$(OBJ) >> NASM.LNK
+ echo output/outcoff.$(OBJ) >> NASM.LNK
+ echo output/outelf.$(OBJ) >> NASM.LNK
+ echo output/outobj.$(OBJ) >> NASM.LNK
+ echo output/outas86.$(OBJ) >> NASM.LNK
+ echo output/outrdf.$(OBJ) >> NASM.LNK
+ echo output/outrdf2.$(OBJ) >> NASM.LNK
+ echo output/outieee.$(OBJ) >> NASM.LNK
+ echo output/outdbg.$(OBJ) >> NASM.LNK
NDISASM.LNK: makefile.lcc
echo ndisasm.$(OBJ) > NDISASM.LNK
outform.h listing.h
nasmlib.${OBJ}: nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.${OBJ}: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.${OBJ}: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.${OBJ}: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.${OBJ}: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.${OBJ}: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.${OBJ}: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.${OBJ}: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.${OBJ}: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.${OBJ}: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.${OBJ}: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.${OBJ}: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.${OBJ}: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.${OBJ}: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.${OBJ}: outform.c outform.h nasm.h insnsi.h
-outobj.${OBJ}: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.${OBJ}: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
-zoutieee.${OBJ}: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.${OBJ}: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.${OBJ}: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.${OBJ}: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
parser.${OBJ}: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.${OBJ}: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.${OBJ}: sync.c sync.h
################################################################
# Dependencies for all of the output format's OBJ files
-$(OBJD)outas86.$(OBJ): outas86.c nasm.h nasmlib.h
+$(OBJD)outas86.$(OBJ): output/outas86.c nasm.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outaout.$(OBJ): outaout.c nasm.h nasmlib.h
+$(OBJD)outaout.$(OBJ): output/outaout.c nasm.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outbin.$(OBJ): outbin.c nasm.h nasmlib.h
+$(OBJD)outbin.$(OBJ): output/outbin.c nasm.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outcoff.$(OBJ): outcoff.c nasm.h nasmlib.h
+$(OBJD)outcoff.$(OBJ): output/outcoff.c nasm.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outdbg.$(OBJ): outdbg.c nasm.h nasmlib.h
+$(OBJD)outdbg.$(OBJ): output/outdbg.c nasm.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outelf.$(OBJ): outelf.c nasm.h nasmlib.h
+$(OBJD)outelf.$(OBJ): output/outelf.c nasm.h nasmlib.h
$(NASM_ASM)
-$(OBJD)outobj.$(OBJ): outobj.c nasm.h nasmlib.h
+$(OBJD)outobj.$(OBJ): output/outobj.c nasm.h nasmlib.h
$(NASM_ASM)
$(OBJD)outform.$(OBJ): outform.c outform.h nasm.h
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outrdf2.$(OBJ) \
- zoutieee.$(OBJ) outdbg.$(OBJ) \
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outrdf2.$(OBJ) \
+ output/outieee.$(OBJ) output/outdbg.$(OBJ) \
preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ)
NDISASMOBJS = ndisasm.$(OBJ) disasm.$(OBJ) sync.$(OBJ) nasmlib.$(OBJ) \
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outdbg.$(OBJ): outdbg.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outdbg.$(OBJ): output/outdbg.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outdbg.$(OBJ) \
- outrdf2.$(OBJ) zoutieee.$(OBJ) \
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outdbg.$(OBJ) \
+ output/outrdf2.$(OBJ) output/outieee.$(OBJ) \
preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ)
NDISASMOBJS = ndisasm.$(OBJ) disasm.$(OBJ) sync.$(OBJ) nasmlib.$(OBJ) \
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outdbg.$(OBJ): outdbg.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outdbg.$(OBJ): output/outdbg.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
# `configure' fails to generate a workable Makefile.
#
# If `configure' doesn't work for you, *please* inform <hpa@zytor.com>
+# and <nasm-bugs@lists.sourceforge.net>
#
# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
# Julian Hall. All rights reserved. The software is
-# redistributable under the licence given in the file "Licence"
-# distributed in the NASM archive.
+# redistributable under the GNU Lesser General Public License.
# You may need to adjust these values.
$(CC) -c $(CFLAGS) $*.c
NASM = nasm.o nasmlib.o float.o insnsa.o assemble.o labels.o \
- parser.o outform.o outbin.o outaout.o outcoff.o outelf.o \
- outobj.o outas86.o outrdf.o outdbg.o preproc.o listing.o \
- eval.o outrdf2.o zoutieee.o
+ parser.o outform.o output/outbin.o output/outaout.o output/outcoff.o output/outelf.o \
+ output/outobj.o output/outas86.o output/outrdf.o output/outdbg.o preproc.o listing.o \
+ eval.o output/outrdf2.o output/outieee.o
NDISASM = ndisasm.o disasm.o sync.o nasmlib.o insnsd.o
outform.h listing.h
nasmlib.o: nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.o: ndisasm.c nasm.h insnsi.h nasmlib.h sync.h disasm.h
-outaout.o: outaout.c nasm.h insnsi.h nasmlib.h outform.h
-outas86.o: outas86.c nasm.h insnsi.h nasmlib.h outform.h
-outbin.o: outbin.c nasm.h insnsi.h nasmlib.h outform.h
-outcoff.o: outcoff.c nasm.h insnsi.h nasmlib.h outform.h
-outdbg.o: outdbg.c nasm.h insnsi.h nasmlib.h outform.h
-outelf.o: outelf.c nasm.h insnsi.h nasmlib.h outform.h
+output/outaout.o: output/outaout.c nasm.h insnsi.h nasmlib.h outform.h
+output/outas86.o: output/outas86.c nasm.h insnsi.h nasmlib.h outform.h
+output/outbin.o: output/outbin.c nasm.h insnsi.h nasmlib.h outform.h
+output/outcoff.o: output/outcoff.c nasm.h insnsi.h nasmlib.h outform.h
+output/outdbg.o: output/outdbg.c nasm.h insnsi.h nasmlib.h outform.h
+output/outelf.o: output/outelf.c nasm.h insnsi.h nasmlib.h outform.h
outform.o: outform.c outform.h nasm.h insnsi.h
-outobj.o: outobj.c nasm.h insnsi.h nasmlib.h outform.h
-outrdf2.o: outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
-zoutieee.o: zoutieee.c nasm.h insnsi.h nasmlib.h outform.h
+output/outobj.o: output/outobj.c nasm.h insnsi.h nasmlib.h outform.h
+output/outrdf2.o: output/outrdf2.c nasm.h insnsi.h nasmlib.h outform.h
+output/outieee.o: output/outieee.c nasm.h insnsi.h nasmlib.h outform.h
parser.o: parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.o: preproc.c nasm.h insnsi.h nasmlib.h macros.c
sync.o: sync.c sync.h
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outdbg.$(OBJ) \
- preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ) outrdf2.$(OBJ) \
- zoutieee.$(OBJ)
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outdbg.$(OBJ) \
+ preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ) output/outrdf2.$(OBJ) \
+ output/outieee.$(OBJ)
NDISASMOBJS = ndisasm.$(OBJ) disasm.$(OBJ) sync.$(OBJ) nasmlib.$(OBJ) \
insnsd.$(OBJ)
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outdbg.$(OBJ): outdbg.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outdbg.$(OBJ): output/outdbg.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outdbg.$(OBJ) \
- preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ) outrdf2.$(OBJ) \
- zoutieee.$(OBJ)
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outdbg.$(OBJ) \
+ preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ) output/outrdf2.$(OBJ) \
+ output/outieee.$(OBJ)
NDISASMOBJS = ndisasm.$(OBJ) disasm.$(OBJ) sync.$(OBJ) nasmlib.$(OBJ) \
insnsd.$(OBJ)
echo F labels.$(OBJ) >> NASM.LNK
echo F listing.$(OBJ) >> NASM.LNK
echo F parser.$(OBJ) >> NASM.LNK
- echo F preproc.$(OBJ) >> NASM.LNK
+ echo F preproc.$(OBJ) >> NASM.LNK
echo F outform.$(OBJ) >> NASM.LNK
- echo F outbin.$(OBJ) >> NASM.LNK
- echo F outaout.$(OBJ) >> NASM.LNK
- echo F outcoff.$(OBJ) >> NASM.LNK
- echo F outelf.$(OBJ) >> NASM.LNK
- echo F outobj.$(OBJ) >> NASM.LNK
- echo F outas86.$(OBJ) >> NASM.LNK
- echo F outrdf.$(OBJ) >> NASM.LNK
- echo F outrdf2.$(OBJ) >> NASM.LNK
- echo F zoutieee.$(OBJ) >> NASM.LNK
- echo F outdbg.$(OBJ) >> NASM.LNK
+ echo F output/outbin.$(OBJ) >> NASM.LNK
+ echo F output/outaout.$(OBJ) >> NASM.LNK
+ echo F output/outcoff.$(OBJ) >> NASM.LNK
+ echo F output/outelf.$(OBJ) >> NASM.LNK
+ echo F output/outobj.$(OBJ) >> NASM.LNK
+ echo F output/outas86.$(OBJ) >> NASM.LNK
+ echo F output/outrdf.$(OBJ) >> NASM.LNK
+ echo F output/outrdf2.$(OBJ) >> NASM.LNK
+ echo F output/outieee.$(OBJ) >> NASM.LNK
+ echo F output/outdbg.$(OBJ) >> NASM.LNK
NDISASM.LNK: makefile.wc
echo N ndisasm.exe > NDISASM.LNK
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
NASMOBJS = nasm.$(OBJ) nasmlib.$(OBJ) float.$(OBJ) insnsa.$(OBJ) \
assemble.$(OBJ) labels.$(OBJ) parser.$(OBJ) outform.$(OBJ) \
- outbin.$(OBJ) outaout.$(OBJ) outcoff.$(OBJ) outelf.$(OBJ) \
- outobj.$(OBJ) outas86.$(OBJ) outrdf.$(OBJ) outdbg.$(OBJ) \
- preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ) outrdf2.$(OBJ) \
- zoutieee.$(OBJ)
+ output/outbin.$(OBJ) output/outaout.$(OBJ) output/outcoff.$(OBJ) output/outelf.$(OBJ) \
+ output/outobj.$(OBJ) output/outas86.$(OBJ) output/outrdf.$(OBJ) output/outdbg.$(OBJ) \
+ preproc.$(OBJ) listing.$(OBJ) eval.$(OBJ) output/outrdf2.$(OBJ) \
+ output/outieee.$(OBJ)
NDISASMOBJS = ndisasm.$(OBJ) disasm.$(OBJ) sync.$(OBJ) nasmlib.$(OBJ) \
insnsd.$(OBJ)
echo F labels.$(OBJ) >> NASM.LNK
echo F listing.$(OBJ) >> NASM.LNK
echo F parser.$(OBJ) >> NASM.LNK
- echo F preproc.$(OBJ) >> NASM.LNK
+ echo F preproc.$(OBJ) >> NASM.LNK
echo F outform.$(OBJ) >> NASM.LNK
- echo F outbin.$(OBJ) >> NASM.LNK
- echo F outaout.$(OBJ) >> NASM.LNK
- echo F outcoff.$(OBJ) >> NASM.LNK
- echo F outelf.$(OBJ) >> NASM.LNK
- echo F outobj.$(OBJ) >> NASM.LNK
- echo F outas86.$(OBJ) >> NASM.LNK
- echo F outrdf.$(OBJ) >> NASM.LNK
- echo F outrdf2.$(OBJ) >> NASM.LNK
- echo F zoutieee.$(OBJ) >> NASM.LNK
- echo F outdbg.$(OBJ) >> NASM.LNK
+ echo F output/outbin.$(OBJ) >> NASM.LNK
+ echo F output/outaout.$(OBJ) >> NASM.LNK
+ echo F output/outcoff.$(OBJ) >> NASM.LNK
+ echo F output/outelf.$(OBJ) >> NASM.LNK
+ echo F output/outobj.$(OBJ) >> NASM.LNK
+ echo F output/outas86.$(OBJ) >> NASM.LNK
+ echo F output/outrdf.$(OBJ) >> NASM.LNK
+ echo F output/outrdf2.$(OBJ) >> NASM.LNK
+ echo F output/outieee.$(OBJ) >> NASM.LNK
+ echo F output/outdbg.$(OBJ) >> NASM.LNK
NDISASM.LNK: makefile.wcw
echo N ndisasm.exe > NDISASM.LNK
listing.h outform.h
nasmlib.$(OBJ): nasmlib.c nasm.h insnsi.h nasmlib.h names.c insnsn.c
ndisasm.$(OBJ): ndisasm.c nasm.h insnsi.h sync.h disasm.h
-outas86.$(OBJ): outas86.c nasm.h insnsi.h nasmlib.h
-outaout.$(OBJ): outaout.c nasm.h insnsi.h nasmlib.h
-outbin.$(OBJ): outbin.c nasm.h insnsi.h nasmlib.h
-outcoff.$(OBJ): outcoff.c nasm.h insnsi.h nasmlib.h
-outelf.$(OBJ): outelf.c nasm.h insnsi.h nasmlib.h
-outobj.$(OBJ): outobj.c nasm.h insnsi.h nasmlib.h
-outrdf2.$(OBJ): outrdf2.c nasm.h insnsi.h nasmlib.h
-zoutieee.$(OBJ): zoutieee.c nasm.h insnsi.h nasmlib.h
+output/outas86.$(OBJ): output/outas86.c nasm.h insnsi.h nasmlib.h
+output/outaout.$(OBJ): output/outaout.c nasm.h insnsi.h nasmlib.h
+output/outbin.$(OBJ): output/outbin.c nasm.h insnsi.h nasmlib.h
+output/outcoff.$(OBJ): output/outcoff.c nasm.h insnsi.h nasmlib.h
+output/outelf.$(OBJ): output/outelf.c nasm.h insnsi.h nasmlib.h
+output/outobj.$(OBJ): output/outobj.c nasm.h insnsi.h nasmlib.h
+output/outrdf2.$(OBJ): output/outrdf2.c nasm.h insnsi.h nasmlib.h
+output/outieee.$(OBJ): output/outieee.c nasm.h insnsi.h nasmlib.h
outform.$(OBJ): outform.c outform.h nasm.h insnsi.h
parser.$(OBJ): parser.c nasm.h insnsi.h nasmlib.h parser.h float.h names.c insnsn.c
preproc.$(OBJ): preproc.c macros.c preproc.h nasm.h insnsi.h nasmlib.h
NASM, the Netwide Assembler.
- Version 0.98.26.
+ Version 0.98.30.
+ 2002-04-29
Many many developers all over the net respect NASM for what it is
- a widespread (thus netwide), portable (thus netwide!), very
Visit our development page at http://nasm.2y.net and our
SF project at http://sf.net/projects/nasm
-The NASM documentation is in process of severe re-arrangement
-(especially the License issues with sourcecode, the old
-license can be found in doc/License), all files from previous
-releases that didn't go thru the process yet are placed in doc/
-subdirectory. Look there if you don't find a file you need here.
-
-
With best regards,
NASM crew.
+++ /dev/null
-
- NetWide Assembler for the SciTech MGL
- -------------------------------------
-
-This is a modified distribution of NASM, the Netwide Assembler. NASM
-is a prototype general-purpose x86 assembler. It will currently output
-flat-form binary files, a.out, COFF and ELF Unix object files,
-Microsoft Win32 and 16-bit DOS object files, OS/2 object files, the
-as86 object format, and a home-grown format called RDF.
-
-This version of NASM has been modified by SciTech Software such that it
-can be used to assemble source code in the SciTech MGL graphics library,
-and understands enough of TASM assembler syntax such that both NASM
-and TASM can be used to generate assembler modules for the MGL graphics
-library. A complete macro package is provided as part of the SciTech
-MGL that provides macros to help in building modules that will work with
-either assembler.
-
-A pre-compiled binary of NASM is provided as part of the SciTech MGL
-graphics library, however you may re-build the assembler from the sources
-provided. To do so make sure you have the SciTech Makefile Utilties
-correctly configured for your compiler, and then simly type:
-
- unset DBG
- dmake OPT=1
-
-to build an optimised, non-debug version of the assembler. If you wish
-to rebuild for a different OS other than DOS or Win32, you will need to
-first compile the DMAKE make program for your OS. See the DMAKE source
-code for more information.
-
-Licensing issues:
------------------
-
-For information about how you can distribute and use NASM, see the
-file Licence.
-
-The NASM web page is at http://www.cryogen.com/Nasm/
-
-Bug reports specific to the SciTech MGL should be posted to SciTech
-Software MGL newsgroups:
-
- news://news.scitechsoft.com/scitech.mgl.developer
-
-Bug reports (and patches if you can) for NASM itself that are not SciTech
-MGL related should be sent to the authors at:
-
- Julian Hall <jules@earthcorp.com>
- Simon Tatham <anakin@pobox.com>
-Things to do (incorporate with doc/Wishlist):
-
-1. i18n via gettext
-2. Convert shallow code model to deep code model. Tired of messing between
-lots of unrelated files (especially .c/.h stuff).
-3. Automated dependency generation for Makefile. Current looks awful and will break
-if anything changes.
-4. (as result of 2) Move output modules out*.c to output/ subdir. (?)
+NASM TODO list
+==============
+
+This, like the AUTHORS file, is intended for easy readability by both human
+and machine, thus the format.
+
+ F: feature
+ V: version you should expect it by
+ R: responsible person or - if unassigned
+ C: % complete
+ D: description
+ D: maybe on multiple lines
+
+Anything that doesn't start with /^[FVRCD]:/ should be ignored.
+
+ F:-line triggers new entry.
+ Empty V,R,C assume: V: ?, R: -, C: 0%
+
+=============
+
+F: i18n via gettext
+
+F: Convert shallow code model to deep code model
+D: Tired of messing between lots of unrelated files (especially .c/.h stuff)
+
+F: Automated dependency generation for Makefile
+D: Current looks awful and will break if anything changes.
+
+F: Move output modules out*.c to output/ subdir
+R: madfire
+C: 10%
+
+== THESE ARE FROM old NASM's Wishlist
+== THEY NEED SEVERE REVISING (seems they weren't updated for a couple of years or so)
+
+F: Check misc/ide.cfg into RCS as Watcom IDE enhancement thingy
+V: 0.98
+D: (nop@dlc.fi)
+
+F: Package the Linux Assembler HOWTO
+V: 0.98
+
+F: 3DNow!, SSE and other extensions need documenting
+V: 0.98
+D: hpa: Does it really make sense to have a whole instruction set
+D: reference packaged with the assembler?
+
+F: prototypes of lrotate don't match in test/*. Fix.
+V: 0.98
+
+F: Build djgpp binaries for 0.98 onwards. Look into PMODE/W as a stub
+V: 0.98
+D: it might be a lot better than CWSDPMI. It's in PMW133.ZIP.
+
+F: %undef operator that goes along with %define
+V: ?
+C: 100%
+
+F: Fix `%error' giving error messages twice.
+V: 0.99
+D: Not especially important, as changes planned for 1.1x below will make
+D: the preprocessor be only called once.
+
+F: Sort out problems with OBJ
+V: 0.99
+D: * TLINK32 doesn't seem to like SEGDEF32 et al. So for that, we
+D: should avoid xxx32 records wherever we can.
+D: * However, didn't we change _to_ using xxx32 at some stage? Try
+D: to remember why and when.
+D: * Apparently Delphi's linker has trouble with two or more
+D: globals being defined inside a PUBDEF32. Don't even know if it
+D: _can_ cope with a PUBDEF16.
+D: * Might need extra flags. *sigh*
+
+F: Symbol table output may possibly be useful.
+V: 0.99
+D: Ken Martwick (kenm@efn.org) wants the following format:
+D: labelname type offset(hex) repetition count
+D: Possibly include xref addresses after repetition count?
+
+F: ELF fixes
+V: 0.99
+D: There are various other bugs in outelf.c that make certain kinds
+D: of relocation not work. See zbrown.asm. Looks like we may have to do
+D: a major rewrite of parts of it. Compare some NASM code output with
+D: equivalent GAS code output. Look at the ELF spec. Generally fix things.
+
+F: ELF fixes
+V: 0.99
+D: NASM is currently using a kludge in ELF that involves defining
+D: a symbol at a zero absolute offset. This isn't needed, as the
+D: documented solution to the problem that this solves is to use
+D: SHN_UNDEF.
+
+F: Debug information, in all formats it can be usefully done in.
+V: 0.99
+D: * including line-number record support.
+D: * "George C. Lindauer" <gclind01@starbase.spd.louisville.edu>
+D: wants to have some say in how this goes through.
+D: * Andrew Crabtree <andrewc@rosemail.rose.hp.com> wants to help out.
+
+F: Think about a line-continuation character.
+V: 0.99
+
+F: Consider allowing declaration of two labels on the same line,
+V: 0.99
+D: syntax 'label1[:] label2[:] ... instruction'.
+D: Need to investigate feasibility.
+
+F: Quoting of quotes by doubling them, in string and char constants.
+V: 0.99
+
+F: Two-operand syntax for SEGMENT/SECTION macro to avoid warnings
+D: of ignored section parameters on reissue of __SECT__.
+D: Or maybe skip the warning if the given parameters are identical to
+D: what was actually stored. Investigate.
+V: 0.99
+
+F: Apparently we are not missing a PSRAQ instruction, because it
+D: doesn't exist. Check that it doesn't exist as an undocumented
+D: instruction, or something stupid like that.
+V: 0.99
+
+F: Any assembled form starting 0x80 can also start 0x82.
+V: 1.00
+D: ndisasm should know this. New special code in instruction encodings, probably.
+
+F: Pointing an EQU at an external symbol now generates an error.
+V: 1.05
+D: There may be a better way of handling this; we should look into it.
+D: Ideally, the label mechanism should be changed to cope with one
+D: label being declared relative to another - that may work, but could be
+D: a pain to implement (or is it? it may be easy enough that you just
+D: need to declare a new offset in the same segment...) This should be done
+D: before v1.0 is released. There is a comment regarding this in labels.c,
+D: towards the end of the file, which discusses ways of fixing this.
+
+F: nested %rep used to cause a panic.
+V: 1.10
+D: Now a more informative error message is produced. This problem whould
+D: be fixed before v1.0.
+D: See comment in switch() statement block for PP_REP in do_directive()
+D: in preproc.c (line 1585, or thereabouts)
+
+F: Contribution
+D: zgraeme.tar contains improved hash table routines
+D: contributed by Graeme Defty <graeme@HK.Super.NET> for use in the
+D: label manager.
+
+F: Contribution
+D: zsyntax.zip contains a syntax-highlighting mode for
+D: NASM, for use with the Aurora text editor (??).
+
+F: Contribution
+D: zvim.zip contains a syntax-highlighting mode for NASM, for use with vim.
+
+F: Contribution
+D: zkendal1.zip and zkendal2.zip contain Kendall
+D: Bennett's (<KendallB@scitechsoft.com>) alternative syntax stuff,
+D: providing an alternative syntax mode for NASM which allows a macro
+D: set to be written that allows the same source files to be
+D: assembled with NASM and TASM.
+R: Kendall Bennett
+C: 100%
+
+F: Add the UD2 instruction.
+C: 100%
+
+F: Add the four instructions documented in 24368901.pdf (Intel's own document).
+C: 100%
+
+F: Some means of avoiding MOV memoffs,EAX which apparently the
+D: Pentium pairing detector thinks modifies EAX. Similar means of
+D: choosing instruction encodings where necessary.
+V: 1.10?
+
+F: The example of ..@ makes it clear that a ..@ label isn't just
+D: local, but doesn't make it clear that it isn't just global either.
+
+F: hpa wants an evaluator operator for ceil(log2(x)).
+
+F: Extra reloc types in ELF
+D: R_386_16 type 20, PC16 is 21, 8 is 22, PC8 is 23.
+D: Add support for the 16s at least.
+
+F: Lazy section creation or selective section output
+D: in COFF/win32 at least and probably other formats: don't bother to emit a section
+D: if it contains no data. Particularly the default auto-created
+D: section. We believe zero-length sections crash at least WLINK (in win32).
+
+F: Make the flags field in `struct itemplate' in insns.h a long instead of an int.
+C: 100%?
+
+F: Implement %ifref to check whether a single-line macro has ever been expanded since (last re) definition. Or maybe not. We'll see.
+
+F: add pointer to \k{insLEAVE} and \k{insENTER} in chapters about mixed-language programming.
+
+F: Some equivalent to TASM's GLOBAL directive
+D: ie something which defines a symbol as external if it doesn't end up being defined
+D: but defines it as public if it does end up being defined.
+
+F: Documentation doesn't explain about C++ name mangling.
+
+F: see if BITS can be made to do anything sensible in obj (eg set the default new-segment property to Use32).
+
+F: OBJ: coalesce consecutive offset and segment fixups for the same location into full-32bit-pointer fixups.
+D: This is apparently necessary because some twazzock in the PowerBASIC development
+D: team didn't design to support the OMF spec the way the rest of the
+D: world sees it.
+
+F: Allow % to be separated from the rest of a preproc directive, for alternative directive indentation styles.
+
+F: __DATE__, __TIME__, and text variants of __NASM_MAJOR__ and __NASM_MINOR__.
+
+F: Warn on TIMES combined with multi-line macros.
+V: 1.00
+D: TIMES gets applied to first line only - should bring to users' attention.
+
+F: Re-work the evaluator, again, with a per-object-format fixup
+D: routine, so as to be able to cope with section offsets "really"
+D: being pure numbers; should be able to allow at _least_ the two
+D: common idioms
+D: TIMES 510-$ DB 0 ; bootsector
+D: MOV AX,(PROG_END-100H)/16 ; .COM TSR
+D: Would need to call the fixup throughout the evaluator, and the
+D: fixup would have to be allowed to return UNKNOWN on pass one if it
+D: had to. (_Always_ returning UNKNOWN on pass one, though a lovely
+D: clean design, breaks the first of the above examples.)
+V: 1.10
+
+F: Preprocessor identifier concatenation?
+V: 1.10
+
+F: Arbitrary section names in `bin'.
+V: 0.98.09
+D: Is this necessary? Is it even desirable?
+D: hpa: Desirable, yes. Necessary? Probably not, but there are definitely cases where it becomes quite useful.
+R: madfire
+C: 100%
+
+F: Ability to read from a pipe.
+V: 1.10
+D: Obviously not useful under dos, so memory problems with storing
+D: entire input file aren't a problem either.
+
+F: File caching under DOS/32 bit...
+V: 1.10?
+D: maybe even implement discardable buffers that get thrown away
+D: when we get a NULL returned from malloc(). Only really useful under
+D: DOS. Think about it.
+
+F: possibly spool out the pre-processed stuff to a file, to avoid having to re-process it.
+V: 1.10?
+D: Possible problems with preprocessor values not known on pass 1? Have a look...
+
+F: Or maybe we can spool out a pre-parsed version...?
+V: 1.10
+D: Need to investigate feasibility. Does the results from the parser
+D: change from pass 1 to pass 2? Would it be feasible to alter it so that
+D: the parser returns an invariant result, and this is then processed
+D: afterwards to resolve label references, etc?
+
+F: Subsection support?
+
+F: A good ALIGN mechanism, similar to GAS's.
+V: 0.98p1
+D: GAS pads out space by means of the following (32-bit) instructions:
+D: 8DB42600000000 lea esi,[esi+0x0]
+D: 8DB600000000 lea esi,[esi+0x0]
+D: 8D742600 lea esi,[esi+0x0]
+D: 8D7600 lea esi,[esi+0x0]
+D: 8D36 lea esi,[esi]
+D: 90 nop
+D: It uses up to two of these instructions to do up to 14-byte pads;
+D: when more than 14 bytes are needed, it issues a (short) jump to
+D: the end of the padded section and then NOPs the rest. Come up with
+D: a similar scheme for 16 bit mode, and also come up with a way to
+D: use it - internal to the assembler, so that programs using ALIGN
+D: don't knock over preprocess-only mode.
+D: Also re-work the macro form so that when given one argument in a
+D: code section it calls this feature.
+R: Panos Minos
+C: 100%?
+
+F: Possibly a means whereby FP constants can be specified as immediate operands to non-FP instructions.
+D: * Possible syntax: MOV EAX,FLOAT 1.2 to get a single-precision FP
+D: constant. Then maybe MOV EAX,HI_FLOAT 1.2 and MOV EAX,LO_FLOAT
+D: 1.2 to get the two halves of a double-precision one. Best to
+D: ignore extended-precision in case it bites.
+D: * Alternatively, maybe MOV EAX,FLOAT(4,0-4,1.2) to get bytes 0-4
+D: (ie 0-3) of a 4-byte constant. Then HI_FLOAT is FLOAT(8,4-8,x)
+D: and LO_FLOAT is FLOAT(8,0-4,x). But this version allows two-byte
+D: chunks, one-byte chunks, even stranger chunks, and pieces of
+D: ten-byte reals to be bandied around as well.
+
+F: A UNION macro might be quite cool
+D: now that ABSOLUTE is sane enough to be able to handle it.
+
+F: An equivalent to gcc's ## stringify operator, plus string concatenation
+D: somehow implemented without undue ugliness, so as
+D: to be able to do `%include "/my/path/%1"' in a macro, or something
+D: similar...
+
+F: Actually _do_ something with the processor, privileged and
+D: undocumented flags in the instruction table. When this happens,
+D: consider allowing PMULHRW to map to either of the Cyrix or AMD
+D: versions?
+D: hpa: The -p option to ndisasm now uses this to some extent.
+V: 1.10
+
+F: Maybe NEC V20/V30 instructions? ?
+D: hpa: What are they? Should be trivial to implement.
+
+F: Yet more object formats.
+D: * Possibly direct support for .EXE files?
+V: 1.10
+
+F: Symbol map in binary format. Format-specific options...
+V: 1.10?
+
+F: REDESIGN: Think about EQU dependency, and about start-point specification in OBJ. Possibly re-think directive support.
+V: 1.20?
+
+F: Think about a wrapper program like gcc?
+V: 2.00?
+D: Possibly invent a _patch_ for gcc so that it can take .asm files on the command line?
+D: If a wrapper happens, think about adding an option to cause the
+D: resulting executable file to be executed immediately, thus
+D: allowing NASM source files to have #!... (probably silly)
+
+F: Multi-platform support?
+D: If so: definitely Alpha; possibly Java byte code;
+D: probably ARM/StrongARM; maybe Sparc; maybe Mips; maybe
+D: Vax. Perhaps Z80 and 6502, just for a laugh?
+
+F: Consider a 'verbose' option that prints information about the resulting object file onto stdout.
+
+F: Line numbers in the .lst file don't match the line numbers in the input.
+D: They probably should, rather than the current matching of the post-preprocessor line numbers.
+++ /dev/null
-NASM Wishlist
-=============
-
-Numbers on right hand side are version numbers that it would be nice to
-have this done by. ? means I haven't looked at it yet.
-
-- Check misc/ide.cfg into RCS as Watcom IDE enhancement thingy. 0.98
- (nop@dlc.fi)
-
-- Package the Linux Assembler HOWTO. 0.98
-
-- 3DNow!, SSE and other extensions need documenting. 0.98
- hpa: Does it really make sense to have a whole instruction set
- reference packaged with the assembler?
-
-- prototypes of lrotate don't match in test/*. Fix. 0.98
-
-- Build djgpp binaries for 0.98 onwards. Look into PMODE/W as a stub 0.98
- - it might be a lot better than CWSDPMI. It's in PMW133.ZIP.
-
-- %undef operator that goes along with %define DONE
-
-- Fix `%error' giving error messages twice. 0.99
- Not especially important, as changes planned for 1.1x below will make
- the preprocessor be only called once.
-
-- Sort out problems with OBJ: 0.99
- * TLINK32 doesn't seem to like SEGDEF32 et al. So for that, we
- should avoid xxx32 records wherever we can.
- * However, didn't we change _to_ using xxx32 at some stage? Try
- to remember why and when.
- * Apparently Delphi's linker has trouble with two or more
- globals being defined inside a PUBDEF32. Don't even know if it
- _can_ cope with a PUBDEF16.
- * Might need extra flags. *sigh*
-
-- Symbol table output may possibly be useful. 0.99
- Ken Martwick (kenm@efn.org) wants the following format:
- labelname type offset(hex) repetition count
- Possibly include xref addresses after repetition count?
-
-- There are various other bugs in outelf.c that make certain kinds 0.99
- of relocation not work. See zbrown.asm. Looks like we may have to do
- a major rewrite of parts of it. Compare some NASM code output with
- equivalent GAS code output. Look at the ELF spec. Generally fix things.
-
-- NASM is currently using a kludge in ELF that involves defining 0.99
- a symbol at a zero absolute offset. This isn't needed, as the
- documented solution to the problem that this solves is to use
- SHN_UNDEF.
-
-- Debug information, in all formats it can be usefully done in. 0.99
- * including line-number record support.
- * "George C. Lindauer" <gclind01@starbase.spd.louisville.edu>
- wants to have some say in how this goes through.
- * Andrew Crabtree <andrewc@rosemail.rose.hp.com> wants to help out.
-
-- Think about a line-continuation character. 0.99
-
-- Consider allowing declaration of two labels on the same line,
- syntax 'label1[:] label2[:] ... instruction'. Need to investigate
- feasibility. 0.99
-
-- Quoting of quotes by doubling them, in string and char constants. 0.99
-
-- Two-operand syntax for SEGMENT/SECTION macro to avoid warnings 0.99
- of ignored section parameters on reissue of __SECT__.
- Or maybe skip the warning if the given parameters are identical to
- what was actually stored. Investigate.
-
-- Apparently we are not missing a PSRAQ instruction, because it
- doesn't exist. Check that it doesn't exist as an undocumented
- instruction, or something stupid like that. 0.99
-
-- Any assembled form starting 0x80 can also start 0x82. ndisasm 1.00
- should know this. New special code in instruction encodings,
- probably.
-
-- Pointing an EQU at an external symbol now generates an error. There 1.05
- may be a better way of handling this; we should look into it.
- Ideally, the label mechanism should be changed to cope with one
- label being declared relative to another - that may work, but could be
- a pain to implement (or is it? it may be easy enough that you just
- need to declare a new offset in the same segment...) This should be done
- before v1.0 is released. There is a comment regarding this in labels.c,
- towards the end of the file, which discusses ways of fixing this.
-
-- nested %rep used to cause a panic. Now a more informative error 1.10
- message is produced. This problem whould be fixed before v1.0.
- See comment in switch() statement block for PP_REP in do_directive()
- in preproc.c (line 1585, or thereabouts)
-
-- Contribution: zgraeme.tar contains improved hash table routines ?
- contributed by Graeme Defty <graeme@HK.Super.NET> for use in the
- label manager.
-
-- Contribution: zsyntax.zip contains a syntax-highlighting mode for ?
- NASM, for use with the Aurora text editor (??).
-
-- Contribution: zvim.zip contains a syntax-highlighting mode for ?
- NASM, for use with vim.
-
-- Contribution: zkendal1.zip and zkendal2.zip contain Kendall ?
- Bennett's (<KendallB@scitechsoft.com>) alternative syntax stuff,
- providing an alternative syntax mode for NASM which allows a macro
- set to be written that allows the same source files to be
- assembled with NASM and TASM.
-
-- Add the UD2 instruction. DONE
-
-- Add the four instructions documented in 24368901.pdf (Intel's own DONE
- document).
-
-- Some means of avoiding MOV memoffs,EAX which apparently the 1.10?
- Pentium pairing detector thinks modifies EAX. Similar means of
- choosing instruction encodings where necessary.
-
-- The example of ..@ makes it clear that a ..@ label isn't just ?
- local, but doesn't make it clear that it isn't just global either.
-
-- hpa wants an evaluator operator for ceil(log2(x)). ?
-
-- Extra reloc types in ELF: R_386_16 type 20, PC16 is 21, 8 is 22, PC8 is 23.
- Add support for the 16s at least. ?
-
-
-- Lazy section creation or selective section output, in COFF/win32 ?
- at least and probably other formats: don't bother to emit a section
- if it contains no data. Particularly the default auto-created
- section. We believe zero-length sections crash at least WLINK (in
- win32).
-
-- Make the flags field in `struct itemplate' in insns.h a long ?
- instead of an int.
-
-- Implement %ifref to check whether a single-line macro has ever been ?
- expanded since (last re) definition. Or maybe not. We'll see.
-
-- add pointer to \k{insLEAVE} and \k{insENTER} in chapters about ?
- mixed-language programming.
-
-- Some equivalent to TASM's GLOBAL directive, ie something which ?
- defines a symbol as external if it doesn't end up being defined
- but defines it as public if it does end up being defined.
-
-- Documentation doesn't explain about C++ name mangling. ?
-
-- see if BITS can be made to do anything sensible in obj (eg set the ?
- default new-segment property to Use32).
-
-- OBJ: coalesce consecutive offset and segment fixups for the same ?
- location into full-32bit-pointer fixups. This is apparently
- necessary because some twazzock in the PowerBASIC development
- team didn't deign to support the OMF spec the way the rest of the
- world sees it.
-
-- Allow % to be separated from the rest of a preproc directive, for ?
- alternative directive indentation styles.
-
-- __DATE__, __TIME__, and text variants of __NASM_MAJOR__ and ?
- __NASM_MINOR__.
-
-- Warn on TIMES combined with multi-line macros. TIMES gets applied 1.00
- to first line only - should bring to users' attention.
-
-- Re-work the evaluator, again, with a per-object-format fixup 1.10
- routine, so as to be able to cope with section offsets "really"
- being pure numbers; should be able to allow at _least_ the two
- common idioms
- TIMES 510-$ DB 0 ; bootsector
- MOV AX,(PROG_END-100H)/16 ; .COM TSR
- Would need to call the fixup throughout the evaluator, and the
- fixup would have to be allowed to return UNKNOWN on pass one if it
- had to. (_Always_ returning UNKNOWN on pass one, though a lovely
- clean design, breaks the first of the above examples.)
-
-- Preprocessor identifier concatenation? 1.10
-
-- Arbitrary section names in `bin'. ?
- Is this necessary? Is it even desirable?
- hpa: Desirable, yes. Necessary? Probably not, but there are
- definitely cases where it becomes quite useful.
-
-- Ability to read from a pipe. Obviously not useful under dos, so 1.10
- memory problems with storing entire input file aren't a problem
- either.
-
- Related topic: file caching under DOS/32 bit... 1.10?
- maybe even implement discardable buffers that get thrown away
- when we get a NULL returned from malloc(). Only really useful under
- DOS. Think about it.
-
- Another related topic: possibly spool out the pre-processed 1.10?
- stuff to a file, to avoid having to re-process it. Possible problems
- with preprocessor values not known on pass 1? Have a look...
-
- Or maybe we can spool out a pre-parsed version...? 1.10
- Need to investigate feasibility. Does the results from the parser
- change from pass 1 to pass 2? Would it be feasible to alter it so that
- the parser returns an invariant result, and this is then processed
- afterwards to resolve label references, etc?
-
-- Subsection support? ?
-
-- A good ALIGN mechanism, similar to GAS's. GAS pads out space by 1.10?
- means of the following (32-bit) instructions:
- 8DB42600000000 lea esi,[esi+0x0]
- 8DB600000000 lea esi,[esi+0x0]
- 8D742600 lea esi,[esi+0x0]
- 8D7600 lea esi,[esi+0x0]
- 8D36 lea esi,[esi]
- 90 nop
- It uses up to two of these instructions to do up to 14-byte pads;
- when more than 14 bytes are needed, it issues a (short) jump to
- the end of the padded section and then NOPs the rest. Come up with
- a similar scheme for 16 bit mode, and also come up with a way to
- use it - internal to the assembler, so that programs using ALIGN
- don't knock over preprocess-only mode.
- Also re-work the macro form so that when given one argument in a
- code section it calls this feature.
-
-- Possibly a means whereby FP constants can be specified as ?
- immediate operands to non-FP instructions.
- * Possible syntax: MOV EAX,FLOAT 1.2 to get a single-precision FP
- constant. Then maybe MOV EAX,HI_FLOAT 1.2 and MOV EAX,LO_FLOAT
- 1.2 to get the two halves of a double-precision one. Best to
- ignore extended-precision in case it bites.
- * Alternatively, maybe MOV EAX,FLOAT(4,0-4,1.2) to get bytes 0-4
- (ie 0-3) of a 4-byte constant. Then HI_FLOAT is FLOAT(8,4-8,x)
- and LO_FLOAT is FLOAT(8,0-4,x). But this version allows two-byte
- chunks, one-byte chunks, even stranger chunks, and pieces of
- ten-byte reals to be bandied around as well.
-
-- A UNION macro might be quite cool, now that ABSOLUTE is sane ?
- enough to be able to handle it.
-
-- An equivalent to gcc's ## stringify operator, plus string ?
- concatenation, somehow implemented without undue ugliness, so as
- to be able to do `%include "/my/path/%1"' in a macro, or something
- similar...
-
-- Actually _do_ something with the processor, privileged and 1.10
- undocumented flags in the instruction table. When this happens,
- consider allowing PMULHRW to map to either of the Cyrix or AMD
- versions?
- hpa: The -p option to ndisasm now uses this to some extent.
-
-- Maybe NEC V20/V30 instructions? ?
- hpa: What are they? Should be trivial to implement.
-
-- Yet more object formats.
- * Possibly direct support for .EXE files? 1.10
-
-- Symbol map in binary format. Format-specific options... 1.10?
-
-- REDESIGN: Think about EQU dependency, and about start-point 1.20?
- specification in OBJ. Possibly re-think directive support.
-
-- Think about a wrapper program like gcc? Possibly invent a _patch_ 2.00?
- for gcc so that it can take .asm files on the command line?
-
-- If a wrapper happens, think about adding an option to cause the ?
- resulting executable file to be executed immediately, thus
- allowing NASM source files to have #!... (probably silly)
-
-- Multi-platform support? If so: definitely Alpha; possibly Java ?
- byte code; probably ARM/StrongARM; maybe Sparc; maybe Mips; maybe
- Vax. Perhaps Z80 and 6502, just for a laugh?
-
-- Consider a 'verbose' option that prints information about the ?
- resulting object file onto stdout.
-
-- Line numbers in the .lst file don't match the line numbers in the ?
- input. They probably should, rather than the current matching
- of the post-preprocessor line numbers.
-
+++ /dev/null
-Change log for NASM
-===================
-
-This is the Changelog for the official releases; this is a modified
-version. For the changes from the official release, see the MODIFIED file.
-
-0.90 released October 1996
---------------------------
-
-First release version. First support for object file output. Other
-changes from previous version (0.3x) too numerous to document.
-
-0.91 released November 1996
----------------------------
-
-Loads of bug fixes.
-Support for RDF added.
-Support for DBG debugging format added.
-Support for 32-bit extensions to Microsoft OBJ format added.
-Revised for Borland C: some variable names changed, makefile added.
-LCC support revised to actually work.
-JMP/CALL NEAR/FAR notation added.
-`a16', `o16', `a32' and `o32' prefixes added.
-Range checking on short jumps implemented.
-MMX instruction support added.
-Negative floating point constant support added.
-Memory handling improved to bypass 64K barrier under DOS.
-$ prefix to force treatment of reserved words as identifiers added.
-Default-size mechanism for object formats added.
-Compile-time configurability added.
-`#', `@', `~' and `?' are now valid characters in labels.
-`-e' and `-k' options in NDISASM added.
-
-0.92 released January 1997
---------------------------
-
-The FDIVP/FDIVRP and FSUBP/FSUBRP pairs had been inverted: this was
-fixed. This also affected the LCC driver.
-
-Fixed a bug regarding 32-bit effective addresses of the form
-[other_register+ESP].
-
-Documentary changes, notably documentation of the fact that Borland
-Win32 compilers use `obj' rather than `win32' object format.
-
-Fixed the COMENT record in OBJ files, which was formatted
-incorrectly.
-
-Fixed a bug causing segfaults in large RDF files.
-
-OBJ format now strips initial periods from segment and group
-definitions, in order to avoid complications with the local label
-syntax.
-
-Fixed a bug in disassembling far calls and jumps in NDISASM.
-
-Added support for user-defined sections in COFF and ELF files.
-
-Compiled the DOS binaries with a sensible amount of stack, to
-prevent stack overflows on any arithmetic expression containing
-parentheses.
-
-Fixed a bug in handling of files that do not terminate in a newline.
-
-0.93 released January 1997
---------------------------
-
-This release went out in a great hurry after semi-crippling bugs
-were found in 0.92.
-
-Really _did_ fix the stack overflows this time. *blush*
-
-Had problems with EA instruction sizes changing between passes, when
-an offset contained a forward reference and so 4 bytes were
-allocated for the offset in pass one; by pass two the symbol had
-been defined and happened to be a small absolute value, so only 1
-byte got allocated, causing instruction size mismatch between passes
-and hence incorrect address calculations. Fixed.
-
-Stupid bug in the revised ELF section generation fixed (associated
-string-table section for .symtab was hard-coded as 7, even when this
-didn't fit with the real section table). Was causing `ld' to
-seg-fault under Linux.
-
-Included a new Borland C makefile, Makefile.bc2, donated by Fox
-Cutter <lmb@comtch.iea.com>.
-
-0.94 released April 1997
-------------------------
-
-Major item: added the macro processor.
-
-Added undocumented instructions SMI, IBTS, XBTS and LOADALL286. Also
-reorganised CMPXCHG instruction into early-486 and Pentium forms.
-Thanks to Thobias Jones for the information.
-
-Fixed two more stupid bugs in ELF, which were causing `ld' to
-continue to seg-fault in a lot of non-trivial cases.
-
-Fixed a seg-fault in the label manager.
-
-Stopped FBLD and FBSTP from _requiring_ the TWORD keyword, which is
-the only option for BCD loads/stores in any case.
-
-Ensured FLDCW, FSTCW and FSTSW can cope with the WORD keyword, if
-anyone bothers to provide it. Previously they complained unless no
-keyword at all was present.
-
-Some forms of FDIV/FDIVR and FSUB/FSUBR were still inverted: a
-vestige of a bug that I thought had been fixed in 0.92. This was
-fixed, hopefully for good this time...
-
-Another minor phase error (insofar as a phase error can _ever_ be
-minor) fixed, this one occurring in code of the form
- rol ax,forward_reference
- forward_reference equ 1
-
-The number supplied to TIMES is now sanity-checked for positivity,
-and also may be greater than 64K (which previously didn't work on
-16-bit systems).
-
-Added Watcom C makefiles, and misc/pmw.bat, donated by Dominik Behr.
-
-Added the INCBIN pseudo-opcode.
-
-Due to the advent of the preprocessor, the [INCLUDE] and [INC]
-directives have become obsolete. They are still supported in this
-version, with a warning, but won't be in the next.
-
-Fixed a bug in OBJ format, which caused incorrect object records to
-be output when absolute labels were made global.
-
-Updates to RDOFF subdirectory, and changes to outrdf.c.
-
-0.95 released July 1997
------------------------
-
-Fixed yet another ELF bug. This one manifested if the user relied on
-the default segment, and attempted to define global symbols without
-first explicitly declaring the target segment.
-
-Added makefiles (for NASM and the RDF tools) to build Win32 console
-apps under Symantec C++. Donated by Mark Junker.
-
-Added `macros.bas' and `insns.bas', QBasic versions of the Perl
-scripts that convert `standard.mac' to `macros.c' and convert
-`insns.dat' to `insnsa.c' and `insnsd.c'. Also thanks to Mark
-Junker.
-
-Changed the diassembled forms of the conditional instructions so
-that JB is now emitted as JC, and other similar changes. Suggested
-list by Ulrich Doewich.
-
-Added `@' to the list of valid characters to begin an identifier
-with.
-
-Documentary changes, notably the addition of the `Common Problems'
-section in nasm.doc.
-
-Fixed a bug relating to 32-bit PC-relative fixups in OBJ.
-
-Fixed a bug in perm_copy() in labels.c which was causing exceptions
-in cleanup_labels() on some systems.
-
-Positivity sanity check in TIMES argument changed from a warning to
-an error following a further complaint.
-
-Changed the acceptable limits on byte and word operands to allow
-things like `~10111001b' to work.
-
-Fixed a major problem in the preprocessor which caused seg-faults if
-macro definitions contained blank lines or comment-only lines.
-
-Fixed inadequate error checking on the commas separating the
-arguments to `db', `dw' etc.
-
-Fixed a crippling bug in the handling of macros with operand counts
-defined with a `+' modifier.
-
-Fixed a bug whereby object file formats which stored the input file
-name in the output file (such as OBJ and COFF) weren't doing so
-correctly when the output file name was specified on the command
-line.
-
-Removed [INC] and [INCLUDE] support for good, since they were
-obsolete anyway.
-
-Fixed a bug in OBJ which caused all fixups to be output in 16-bit
-(old-format) FIXUPP records, rather than putting the 32-bit ones in
-FIXUPP32 (new-format) records.
-
-Added, tentatively, OS/2 object file support (as a minor variant on
-OBJ).
-
-Updates to Fox Cutter's Borland C makefile, Makefile.bc2.
-
-Removed a spurious second fclose() on the output file.
-
-Added the `-s' command line option to redirect all messages which
-would go to stderr (errors, help text) to stdout instead.
-
-Added the `-w' command line option to selectively suppress some
-classes of assembly warning messages.
-
-Added the `-p' pre-include and `-d' pre-define command-line options.
-
-Added an include file search path: the `-i' command line option.
-
-Fixed a silly little preprocessor bug whereby starting a line with a
-`%!' environment-variable reference caused an `unknown directive'
-error.
-
-Added the long-awaited listing file support: the `-l' command line
-option.
-
-Fixed a problem with OBJ format whereby, in the absence of any
-explicit segment definition, non-global symbols declared in the
-implicit default segment generated spurious EXTDEF records in the
-output.
-
-Added the NASM environment variable.
-
-From this version forward, Win32 console-mode binaries will be
-included in the DOS distribution in addition to the 16-bit binaries.
-Added Makefile.vc for this purpose.
-
-Added `return 0;' to test/objlink.c to prevent compiler warnings.
-
-Added the __NASM_MAJOR__ and __NASM_MINOR__ standard defines.
-
-Added an alternative memory-reference syntax in which prefixing an
-operand with `&' is equivalent to enclosing it in square brackets,
-at the request of Fox Cutter.
-
-Errors in pass two now cause the program to return a non-zero error
-code, which they didn't before.
-
-Fixed the single-line macro cycle detection, which didn't work at
-all on macros with no parameters (caused an infinite loop). Also
-changed the behaviour of single-line macro cycle detection to work
-like cpp, so that macros like `extrn' as given in the documentation
-can be implemented.
-
-Fixed the implementation of WRT, which was too restrictive in that
-you couldn't do `mov ax,[di+abc wrt dgroup]' because (di+abc) wasn't
-a relocatable reference.
-
-0.96 released November 1997
----------------------------
-
-Fixed a bug whereby, if `nasm sourcefile' would cause a filename
-collision warning and put output into `nasm.out', then `nasm
-sourcefile -o outputfile' still gave the warning even though the
-`-o' was honoured.
-
-Fixed name pollution under Digital UNIX: one of its header files
-defined R_SP, which broke the enum in nasm.h.
-
-Fixed minor instruction table problems: FUCOM and FUCOMP didn't have
-two-operand forms; NDISASM didn't recognise the longer register
-forms of PUSH and POP (eg FF F3 for PUSH BX); TEST mem,imm32 was
-flagged as undocumented; the 32-bit forms of CMOV had 16-bit operand
-size prefixes; `AAD imm' and `AAM imm' are no longer flagged as
-undocumented because the Intel Architecture reference documents
-them.
-
-Fixed a problem with the local-label mechanism, whereby strange
-types of symbol (EQUs, auto-defined OBJ segment base symbols)
-interfered with the `previous global label' value and screwed up
-local labels.
-
-Fixed a bug whereby the stub preprocessor didn't communicate with
-the listing file generator, so that the -a and -l options in
-conjunction would produce a useless listing file.
-
-Merged `os2' object file format back into `obj', after discovering
-that `obj' _also_ shouldn't have a link pass separator in a module
-containing a non-trivial MODEND. Flat segments are now declared
-using the FLAT attribute. `os2' is no longer a valid object format
-name: use `obj'.
-
-Removed the fixed-size temporary storage in the evaluator. Very very
-long expressions (like `mov ax,1+1+1+1+...' for two hundred 1s or
-so) should now no longer crash NASM.
-
-Fixed a bug involving segfaults on disassembly of MMX instructions,
-by changing the meaning of one of the operand-type flags in nasm.h.
-This may cause other apparently unrelated MMX problems; it needs to
-be tested thoroughly.
-
-Fixed some buffer overrun problems with large OBJ output files.
-Thanks to DJ Delorie for the bug report and fix.
-
-Made preprocess-only mode actually listen to the %line markers as it
-prints them, so that it can report errors more sanely.
-
-Re-designed the evaluator to keep more sensible track of expressions
-involving forward references: can now cope with previously-nightmare
-situations such as
- mov ax,foo | bar
- foo equ 1
- bar equ 2
-
-Added the ALIGN and ALIGNB standard macros.
-
-Added PIC support in ELF: use of WRT to obtain the four extra
-relocation types needed.
-
-Added the ability for output file formats to define their own
-extensions to the GLOBAL, COMMON and EXTERN directives.
-
-Implemented common-variable alignment, and global-symbol type and
-size declarations, in ELF.
-
-Implemented NEAR and FAR keywords for common variables, plus
-far-common element size specification, in OBJ.
-
-Added a feature whereby EXTERNs and COMMONs in OBJ can be given a
-default WRT specification (either a segment or a group).
-
-Transformed the Unix NASM archive into an auto-configuring package.
-
-Added a sanity-check for people applying SEG to things which are
-already segment bases: this previously went unnoticed by the SEG
-processing and caused OBJ-driver panics later.
-
-Added the ability, in OBJ format, to deal with `MOV EAX,<segment>'
-type references: OBJ doesn't directly support dword-size segment
-base fixups, but as long as the low two bytes of the constant term
-are zero, a word-size fixup can be generated instead and it will
-work.
-
-Added the ability to specify sections' alignment requirements in
-Win32 object files and pure binary files.
-
-Added preprocess-time expression evaluation: the %assign (and
-%iassign) directive and the bare %if (and %elif) conditional. Added
-relational operators to the evaluator, for use only in %if
-constructs: the standard relationals = < > <= >= <> (and C-like
-synonyms == and !=) plus low-precedence logical operators &&, ^^ and
-||.
-
-Added a preprocessor repeat construct: %rep / %exitrep / %endrep.
-
-Added the __FILE__ and __LINE__ standard macros.
-
-Added a sanity check for number constants being greater than
-0xFFFFFFFF. The warning can be disabled.
-
-Added the %0 token whereby a variadic multi-line macro can tell how
-many parameters it's been given in a specific invocation.
-
-Added %rotate, allowing multi-line macro parameters to be cycled.
-
-Added the `*' option for the maximum parameter count on multi-line
-macros, allowing them to take arbitrarily many parameters.
-
-Added the ability for the user-level forms of EXTERN, GLOBAL and
-COMMON to take more than one argument.
-
-Added the IMPORT and EXPORT directives in OBJ format, to deal with
-Windows DLLs.
-
-Added some more preprocessor %if constructs: %ifidn / %ifidni (exact
-textual identity), and %ifid / %ifnum / %ifstr (token type testing).
-
-Added the ability to distinguish SHL AX,1 (the 8086 version) from
-SHL AX,BYTE 1 (the 286-and-upwards version whose constant happens to
-be 1).
-
-Added NetBSD/FreeBSD/OpenBSD's variant of a.out format, complete
-with PIC shared library features.
-
-Changed NASM's idiosyncratic handling of FCLEX, FDISI, FENI, FINIT,
-FSAVE, FSTCW, FSTENV, and FSTSW to bring it into line with the
-otherwise accepted standard. The previous behaviour, though it was a
-deliberate feature, was a deliberate feature based on a
-misunderstanding. Apologies for the inconvenience.
-
-Improved the flexibility of ABSOLUTE: you can now give it an
-expression rather than being restricted to a constant, and it can
-take relocatable arguments as well.
-
-Added the ability for a variable to be declared as EXTERN multiple
-times, and the subsequent definitions are just ignored.
-
-We now allow instruction prefixes (CS, DS, LOCK, REPZ etc) to be
-alone on a line (without a following instruction).
-
-Improved sanity checks on whether the arguments to EXTERN, GLOBAL
-and COMMON are valid identifiers.
-
-Added misc/exebin.mac to allow direct generation of .EXE files by
-hacking up an EXE header using DB and DW; also added test/binexe.asm
-to demonstrate the use of this. Thanks to Yann Guidon for
-contributing the EXE header code.
-
-ndisasm forgot to check whether the input file had been successfully
-opened. Now it does. Doh!
-
-Added the Cyrix extensions to the MMX instruction set.
-
-Added a hinting mechanism to allow [EAX+EBX] and [EBX+EAX] to be
-assembled differently. This is important since [ESI+EBP] and
-[EBP+ESI] have different default base segment registers.
-
-Added support for the PharLap OMF extension for 4096-byte segment
-alignment.
-
-0.97 released December 1997
----------------------------
-
-This was entirely a bug-fix release to 0.96, which seems to have got
-cursed. Silly me.
-
-Fixed stupid mistake in OBJ which caused `MOV EAX,<constant>' to
-fail. Caused by an error in the `MOV EAX,<segment>' support.
-
-ndisasm hung at EOF when compiled with lcc on Linux because lcc on
-Linux somehow breaks feof(). ndisasm now does not rely on feof().
-
-A heading in the documentation was missing due to a markup error in
-the indexing. Fixed.
-
-Fixed failure to update all pointers on realloc() within extended-
-operand code in parser.c. Was causing wrong behaviour and seg faults
-on lines such as `dd 0.0,0.0,0.0,0.0,...'
-
-Fixed a subtle preprocessor bug whereby invoking one multi-line
-macro on the first line of the expansion of another, when the second
-had been invoked with a label defined before it, didn't expand the
-inner macro.
-
-Added internal.doc back in to the distribution archives - it was
-missing in 0.96 *blush*
-
-Fixed bug causing 0.96 to be unable to assemble its own test files,
-specifically objtest.asm. *blush again*
-
-Fixed seg-faults and bogus error messages caused by mismatching
-%rep and %endrep within multi-line macro definitions.
-
-Fixed a problem with buffer overrun in OBJ, which was causing
-corruption at ends of long PUBDEF records.
-
-Separated DOS archives into main-program and documentation to reduce
-download size.
-
-0.98 released May 1999
-----------------------
-
-Fixed a bug whereby STRUC didn't work at all in RDF.
-
-Fixed a problem with group specification in PUBDEFs in OBJ.
-
-Improved ease of adding new output formats. Contribution due to
-Fox Cutter.
-
-Fixed a bug in relocations in the `bin' format: was showing up when
-a relocatable reference crossed an 8192-byte boundary in any output
-section.
-
-Fixed a bug in local labels: local-label lookups were inconsistent
-between passes one and two if an EQU occurred between the definition
-of a global label and the subsequent use of a local label local to
-that global.
-
-Fixed a seg-fault in the preprocessor (again) which happened when
-you use a blank line as the first line of a multi-line macro
-definition and then defined a label on the same line as a call to
-that macro.
-
-Fixed a stale-pointer bug in the handling of the NASM environment
-variable. Thanks to Thomas McWilliams.
-
-ELF had a hard limit on the number of sections which caused
-segfaults when transgressed. Fixed.
-
-Added ability for ndisasm to read from stdin by using `-' as the
-filename.
-
-ndisasm wasn't outputting the TO keyword. Fixed.
-
-Fixed error cascade on bogus expression in %if - an error in
-evaluation was causing the entire %if to be discarded, thus creating
-trouble later when the %else or %endif was encountered.
-
-Forward reference tracking was instruction-granular not operand-
-granular, which was causing 286-specific code to be generated
-needlessly on code of the form `shr word [forwardref],1'. Thanks to
-Jim Hague for sending a patch.
-
-All messages now appear on stdout, as sending them to stderr serves
-no useful purpose other than to make redirection difficult.
-
-Fixed the problem with EQUs pointing to an external symbol - this
-now generates an error message.
-
-Allowed multiple size prefixes to an operand, of which only the first
-is taken into account.
-
-Incorporated John Fine's changes, including fixes of a large number
-of preprocessor bugs, some small problems in OBJ, and a reworking of
-label handling to define labels before their line is assembled, rather
-than after.
-
-Reformatted a lot of the source code to be more readable. Included
-'coding.txt' as a guideline for how to format code for contributors.
-
-Stopped nested %reps causing a panic - they now cause a slightly more
-friendly error message instead.
-
-Fixed floating point constant problems (patch by Pedro Gimeno)
-
-Fixed the return value of insn_size() not being checked for -1, indicating
-an error.
-
-Incorporated 3D now instructions.
-
-Fixed the 'mov eax, eax + ebx' bug.
-
-Fixed the GLOBAL EQU bug in ELF. Released developers release 3.
-
-Incorporated John Fine's command line parsing changes
-
-Incorporated David Lindauer's OMF debug support
-
-Made changes for LCC 4.0 support (__NASM_CDecl__, removed register size
-specification warning when sizes agree).
-
-Released NASM 0.98 Pre-release 1
-
-fixed bug in outcoff.c to do with truncating section names longer
-than 8 characters, referencing beyond end of string; 0.98 pre-release 2
-
-added response file support, improved command line handling, new layout
-help screen
-
-fixed limit checking bug, 'OUT byte nn, reg' bug, and a couple of rdoff
-related bugs, updated Wishlist; 0.98 Prerelease 3.
-
-See the file "MODIFIED" for changes after 0.98p3.
+++ /dev/null
-
-Terms and Conditions for the use of the Netwide Assembler
-=========================================================
-
-Can I have the gist without reading the legalese?
--------------------------------------------------
-
-Basically, NASM is free. You can't charge for it. You can copy it as
-much as you like. You can incorporate it, or bits of it, into other
-free programs if you want. (But we want to know about it if you do,
-and we want to be mentioned in the credits.) We may well allow you
-to incorporate it into commercial software too, but we'll probably
-demand some money for it, and we'll certainly demand to be given
-credit. And in extreme cases (although I can't immediately think of
-a reason we might actually want to do this) we may refuse to let you
-do it at all.
-
-NASM LICENCE AGREEMENT
-======================
-
-By "the Software" this licence refers to the complete contents of
-the NASM archive, excluding this licence document itself, and
-excluding the contents of the `test' directory. The Netwide
-Disassembler, NDISASM, is specifically included under this licence.
-
-I. The Software is freely redistributable; anyone may copy the
-Software, or parts of the Software, and give away as many copies as
-they like to anyone, as long as this licence document is kept with
-the Software. Charging a fee for the Software is prohibited,
-although a fee may be charged for the act of transferring a copy,
-and you can offer warranty protection and charge a fee for that.
-
-II. The Software, or parts thereof, may be incorporated into other
-freely redistributable software (by which we mean software that may
-be obtained free of charge) without requiring permission from the
-authors, as long as due credit is given to the authors of the
-Software in the resulting work, as long as the authors are informed
-of this action if possible, and as long as those parts of the
-Software that are used remain under this licence.
-
-III. Modified forms of the Software may be created and distributed
-as long as the authors are informed of this action if possible, as
-long as the resulting work remains under this licence, as long as
-the modified form of the Software is distributed with documentation
-which still gives credit to the original authors of the Software,
-and as long as the modified form of the Software is distributed with
-a clear statement that it is not the original form of the Software
-in the form that it was distributed by the authors.
-
-IV. The Software, or parts thereof, may be incorporated into other
-software which is not freely redistributable (i.e. software for
-which a fee is charged), as long as permission is granted from the
-authors of the Software. The authors reserve the right to grant this
-permission only for a fee, which may at our option take the form of
-royalty payments. The authors also reserve the right to refuse to
-grant permission if they deem it necessary. For further information
-about who exactly the authors are, see clause XI below.
-
-V. The Software may be incorporated, in its original archive form,
-into software collections or archives which are not freely
-redistributable, as long as it is clearly stated that the Software
-itself remains freely redistributable and remains under this licence
-and no other. Such collections are deemed not to fall under article
-IV of this licence.
-
-VI. Object files or programs generated by the Software as output do
-not fall under this licence at all, and may be placed under any
-licence the author wishes. The authors explicitly lay no claim to,
-and assert no rights over, any programs written by other people and
-assembled into object form by the Software.
-
-VII. You may not copy, modify or distribute the Software except
-under the terms given in this licence document. You may not
-sublicense the Software or in any way place it under any other
-licence than this one. Since you have not signed this licence, you
-are not of course required to accept it; however, no other licence
-applies to the Software, and nothing else grants you any permission
-to copy, modify, sublicense or distribute the Software in any way.
-These actions are therefore prohibited if you do not accept this
-licence.
-
-VIII. There is no warranty for the Software, to the extent permitted
-by applicable law. The authors provide the Software "as is" without
-warranty of any kind, either expressed or implied, including but not
-limited to the implied warranties of merchantability and fitness for
-a particular purpose. The entire risk as to the quality and
-performance of the Software is with you. Should the Software prove
-defective, you assume the cost of all necessary servicing, repair or
-correction.
-
-IX. In no event, unless required by applicable law or agreed to in
-writing, will any of the authors be liable to you for damages,
-including any general, special, incidental or consequential damages,
-arising out of the use or the inability to use the Software,
-including but not limited to loss of data or data being rendered
-inaccurate or a failure of the Software to operate with any other
-programs, even if you have been advised of the possibility of such
-damages.
-
-X. In addition to what this Licence otherwise provides, the Software
-may be distributed in such a way as to be compliant with the GNU
-General Public Licence, as published by the Free Software Foundation,
-Cambridge, MA, USA; version 2, or, at your option, any later version;
-incorporated herein by reference. You must include a copy of this
-Licence with such distribution. Furthermore, patches sent to the
-authors for the purpose of inclusion in the official release version
-are considered cleared for release under the full terms of this
-Licence.
-
-XI. The authors of NASM are the original authors (Simon Tatham and
-Julian Hall) and all those who the original authors feel have
-contributed significantly to the overall project. If you wish to
-contact the authors, Julian Hall (jules@earthcorp.com) should be your
-first port of call.
-
-XII. Should any part of this agreement be deemed unenforcable, it is
-intended that the remainder of the agreement be held in force.
-
-END OF LICENCE AGREEMENT
+++ /dev/null
-
- NetWide Assembler for the SciTech MGL
- -------------------------------------
-
-This is a modified distribution of NASM, the Netwide Assembler. NASM
-is a prototype general-purpose x86 assembler. It will currently output
-flat-form binary files, a.out, COFF and ELF Unix object files,
-Microsoft Win32 and 16-bit DOS object files, OS/2 object files, the
-as86 object format, and a home-grown format called RDF.
-
-This version of NASM has been modified by SciTech Software such that it
-can be used to assemble source code in the SciTech MGL graphics library,
-and understands enough of TASM assembler syntax such that both NASM
-and TASM can be used to generate assembler modules for the MGL graphics
-library. A complete macro package is provided as part of the SciTech
-MGL that provides macros to help in building modules that will work with
-either assembler.
-
-A pre-compiled binary of NASM is provided as part of the SciTech MGL
-graphics library, however you may re-build the assembler from the sources
-provided. To do so make sure you have the SciTech Makefile Utilties
-correctly configured for your compiler, and then simly type:
-
- unset DBG
- dmake OPT=1
-
-to build an optimised, non-debug version of the assembler. If you wish
-to rebuild for a different OS other than DOS or Win32, you will need to
-first compile the DMAKE make program for your OS. See the DMAKE source
-code for more information.
-
-Licensing issues:
------------------
-
-For information about how you can distribute and use NASM, see the
-file Licence.
-
-The NASM web page is at http://www.cryogen.com/Nasm/
-
-Bug reports specific to the SciTech MGL should be posted to SciTech
-Software MGL newsgroups:
-
- news://news.scitechsoft.com/scitech.mgl.developer
-
-Bug reports (and patches if you can) for NASM itself that are not SciTech
-MGL related should be sent to the authors at:
-
- Julian Hall <jules@earthcorp.com>
- Simon Tatham <anakin@pobox.com>
+++ /dev/null
-NASM Wishlist
-=============
-
-Numbers on right hand side are version numbers that it would be nice to
-have this done by. ? means I haven't looked at it yet.
-
-- Check misc/ide.cfg into RCS as Watcom IDE enhancement thingy. 0.98
- (nop@dlc.fi)
-
-- Package the Linux Assembler HOWTO. 0.98
-
-- 3DNow!, SSE and other extensions need documenting. 0.98
- hpa: Does it really make sense to have a whole instruction set
- reference packaged with the assembler?
-
-- prototypes of lrotate don't match in test/*. Fix. 0.98
-
-- Build djgpp binaries for 0.98 onwards. Look into PMODE/W as a stub 0.98
- - it might be a lot better than CWSDPMI. It's in PMW133.ZIP.
-
-- %undef operator that goes along with %define DONE
-
-- Fix `%error' giving error messages twice. 0.99
- Not especially important, as changes planned for 1.1x below will make
- the preprocessor be only called once.
-
-- Sort out problems with OBJ: 0.99
- * TLINK32 doesn't seem to like SEGDEF32 et al. So for that, we
- should avoid xxx32 records wherever we can.
- * However, didn't we change _to_ using xxx32 at some stage? Try
- to remember why and when.
- * Apparently Delphi's linker has trouble with two or more
- globals being defined inside a PUBDEF32. Don't even know if it
- _can_ cope with a PUBDEF16.
- * Might need extra flags. *sigh*
-
-- Symbol table output may possibly be useful. 0.99
- Ken Martwick (kenm@efn.org) wants the following format:
- labelname type offset(hex) repetition count
- Possibly include xref addresses after repetition count?
-
-- There are various other bugs in outelf.c that make certain kinds 0.99
- of relocation not work. See zbrown.asm. Looks like we may have to do
- a major rewrite of parts of it. Compare some NASM code output with
- equivalent GAS code output. Look at the ELF spec. Generally fix things.
-
-- NASM is currently using a kludge in ELF that involves defining 0.99
- a symbol at a zero absolute offset. This isn't needed, as the
- documented solution to the problem that this solves is to use
- SHN_UNDEF.
-
-- Debug information, in all formats it can be usefully done in. 0.99
- * including line-number record support.
- * "George C. Lindauer" <gclind01@starbase.spd.louisville.edu>
- wants to have some say in how this goes through.
- * Andrew Crabtree <andrewc@rosemail.rose.hp.com> wants to help out.
-
-- Think about a line-continuation character. 0.99
-
-- Consider allowing declaration of two labels on the same line,
- syntax 'label1[:] label2[:] ... instruction'. Need to investigate
- feasibility. 0.99
-
-- Quoting of quotes by doubling them, in string and char constants. 0.99
-
-- Two-operand syntax for SEGMENT/SECTION macro to avoid warnings 0.99
- of ignored section parameters on reissue of __SECT__.
- Or maybe skip the warning if the given parameters are identical to
- what was actually stored. Investigate.
-
-- Apparently we are not missing a PSRAQ instruction, because it
- doesn't exist. Check that it doesn't exist as an undocumented
- instruction, or something stupid like that. 0.99
-
-- Any assembled form starting 0x80 can also start 0x82. ndisasm 1.00
- should know this. New special code in instruction encodings,
- probably.
-
-- Pointing an EQU at an external symbol now generates an error. There 1.05
- may be a better way of handling this; we should look into it.
- Ideally, the label mechanism should be changed to cope with one
- label being declared relative to another - that may work, but could be
- a pain to implement (or is it? it may be easy enough that you just
- need to declare a new offset in the same segment...) This should be done
- before v1.0 is released. There is a comment regarding this in labels.c,
- towards the end of the file, which discusses ways of fixing this.
-
-- nested %rep used to cause a panic. Now a more informative error 1.10
- message is produced. This problem whould be fixed before v1.0.
- See comment in switch() statement block for PP_REP in do_directive()
- in preproc.c (line 1585, or thereabouts)
-
-- Contribution: zgraeme.tar contains improved hash table routines ?
- contributed by Graeme Defty <graeme@HK.Super.NET> for use in the
- label manager.
-
-- Contribution: zsyntax.zip contains a syntax-highlighting mode for ?
- NASM, for use with the Aurora text editor (??).
-
-- Contribution: zvim.zip contains a syntax-highlighting mode for ?
- NASM, for use with vim.
-
-- Contribution: zkendal1.zip and zkendal2.zip contain Kendall ?
- Bennett's (<KendallB@scitechsoft.com>) alternative syntax stuff,
- providing an alternative syntax mode for NASM which allows a macro
- set to be written that allows the same source files to be
- assembled with NASM and TASM.
-
-- Add the UD2 instruction. DONE
-
-- Add the four instructions documented in 24368901.pdf (Intel's own DONE
- document).
-
-- Some means of avoiding MOV memoffs,EAX which apparently the 1.10?
- Pentium pairing detector thinks modifies EAX. Similar means of
- choosing instruction encodings where necessary.
-
-- The example of ..@ makes it clear that a ..@ label isn't just ?
- local, but doesn't make it clear that it isn't just global either.
-
-- hpa wants an evaluator operator for ceil(log2(x)). ?
-
-- Extra reloc types in ELF: R_386_16 type 20, PC16 is 21, 8 is 22, PC8 is 23.
- Add support for the 16s at least. ?
-
-
-- Lazy section creation or selective section output, in COFF/win32 ?
- at least and probably other formats: don't bother to emit a section
- if it contains no data. Particularly the default auto-created
- section. We believe zero-length sections crash at least WLINK (in
- win32).
-
-- Make the flags field in `struct itemplate' in insns.h a long ?
- instead of an int.
-
-- Implement %ifref to check whether a single-line macro has ever been ?
- expanded since (last re) definition. Or maybe not. We'll see.
-
-- add pointer to \k{insLEAVE} and \k{insENTER} in chapters about ?
- mixed-language programming.
-
-- Some equivalent to TASM's GLOBAL directive, ie something which ?
- defines a symbol as external if it doesn't end up being defined
- but defines it as public if it does end up being defined.
-
-- Documentation doesn't explain about C++ name mangling. ?
-
-- see if BITS can be made to do anything sensible in obj (eg set the ?
- default new-segment property to Use32).
-
-- OBJ: coalesce consecutive offset and segment fixups for the same ?
- location into full-32bit-pointer fixups. This is apparently
- necessary because some twazzock in the PowerBASIC development
- team didn't deign to support the OMF spec the way the rest of the
- world sees it.
-
-- Allow % to be separated from the rest of a preproc directive, for ?
- alternative directive indentation styles.
-
-- __DATE__, __TIME__, and text variants of __NASM_MAJOR__ and ?
- __NASM_MINOR__.
-
-- Warn on TIMES combined with multi-line macros. TIMES gets applied 1.00
- to first line only - should bring to users' attention.
-
-- Re-work the evaluator, again, with a per-object-format fixup 1.10
- routine, so as to be able to cope with section offsets "really"
- being pure numbers; should be able to allow at _least_ the two
- common idioms
- TIMES 510-$ DB 0 ; bootsector
- MOV AX,(PROG_END-100H)/16 ; .COM TSR
- Would need to call the fixup throughout the evaluator, and the
- fixup would have to be allowed to return UNKNOWN on pass one if it
- had to. (_Always_ returning UNKNOWN on pass one, though a lovely
- clean design, breaks the first of the above examples.)
-
-- Preprocessor identifier concatenation? 1.10
-
-- Arbitrary section names in `bin'. ?
- Is this necessary? Is it even desirable?
- hpa: Desirable, yes. Necessary? Probably not, but there are
- definitely cases where it becomes quite useful.
-
-- Ability to read from a pipe. Obviously not useful under dos, so 1.10
- memory problems with storing entire input file aren't a problem
- either.
-
- Related topic: file caching under DOS/32 bit... 1.10?
- maybe even implement discardable buffers that get thrown away
- when we get a NULL returned from malloc(). Only really useful under
- DOS. Think about it.
-
- Another related topic: possibly spool out the pre-processed 1.10?
- stuff to a file, to avoid having to re-process it. Possible problems
- with preprocessor values not known on pass 1? Have a look...
-
- Or maybe we can spool out a pre-parsed version...? 1.10
- Need to investigate feasibility. Does the results from the parser
- change from pass 1 to pass 2? Would it be feasible to alter it so that
- the parser returns an invariant result, and this is then processed
- afterwards to resolve label references, etc?
-
-- Subsection support? ?
-
-- A good ALIGN mechanism, similar to GAS's. GAS pads out space by 1.10?
- means of the following (32-bit) instructions:
- 8DB42600000000 lea esi,[esi+0x0]
- 8DB600000000 lea esi,[esi+0x0]
- 8D742600 lea esi,[esi+0x0]
- 8D7600 lea esi,[esi+0x0]
- 8D36 lea esi,[esi]
- 90 nop
- It uses up to two of these instructions to do up to 14-byte pads;
- when more than 14 bytes are needed, it issues a (short) jump to
- the end of the padded section and then NOPs the rest. Come up with
- a similar scheme for 16 bit mode, and also come up with a way to
- use it - internal to the assembler, so that programs using ALIGN
- don't knock over preprocess-only mode.
- Also re-work the macro form so that when given one argument in a
- code section it calls this feature.
-
-- Possibly a means whereby FP constants can be specified as ?
- immediate operands to non-FP instructions.
- * Possible syntax: MOV EAX,FLOAT 1.2 to get a single-precision FP
- constant. Then maybe MOV EAX,HI_FLOAT 1.2 and MOV EAX,LO_FLOAT
- 1.2 to get the two halves of a double-precision one. Best to
- ignore extended-precision in case it bites.
- * Alternatively, maybe MOV EAX,FLOAT(4,0-4,1.2) to get bytes 0-4
- (ie 0-3) of a 4-byte constant. Then HI_FLOAT is FLOAT(8,4-8,x)
- and LO_FLOAT is FLOAT(8,0-4,x). But this version allows two-byte
- chunks, one-byte chunks, even stranger chunks, and pieces of
- ten-byte reals to be bandied around as well.
-
-- A UNION macro might be quite cool, now that ABSOLUTE is sane ?
- enough to be able to handle it.
-
-- An equivalent to gcc's ## stringify operator, plus string ?
- concatenation, somehow implemented without undue ugliness, so as
- to be able to do `%include "/my/path/%1"' in a macro, or something
- similar...
-
-- Actually _do_ something with the processor, privileged and 1.10
- undocumented flags in the instruction table. When this happens,
- consider allowing PMULHRW to map to either of the Cyrix or AMD
- versions?
- hpa: The -p option to ndisasm now uses this to some extent.
-
-- Maybe NEC V20/V30 instructions? ?
- hpa: What are they? Should be trivial to implement.
-
-- Yet more object formats.
- * Possibly direct support for .EXE files? 1.10
-
-- Symbol map in binary format. Format-specific options... 1.10?
-
-- REDESIGN: Think about EQU dependency, and about start-point 1.20?
- specification in OBJ. Possibly re-think directive support.
-
-- Think about a wrapper program like gcc? Possibly invent a _patch_ 2.00?
- for gcc so that it can take .asm files on the command line?
-
-- If a wrapper happens, think about adding an option to cause the ?
- resulting executable file to be executed immediately, thus
- allowing NASM source files to have #!... (probably silly)
-
-- Multi-platform support? If so: definitely Alpha; possibly Java ?
- byte code; probably ARM/StrongARM; maybe Sparc; maybe Mips; maybe
- Vax. Perhaps Z80 and 6502, just for a laugh?
-
-- Consider a 'verbose' option that prints information about the ?
- resulting object file onto stdout.
-
-- Line numbers in the .lst file don't match the line numbers in the ?
- input. They probably should, rather than the current matching
- of the post-preprocessor line numbers.
-
PUNPCKHDQ mmxreg,mmxreg \2\x0F\x6A\110 PENT,MMX
PUNPCKHWD mmxreg,mem \301\2\x0F\x69\110 PENT,MMX,SM
PUNPCKHWD mmxreg,mmxreg \2\x0F\x69\110 PENT,MMX
-PUNPCKLBW mmxreg,mem32 \301\2\x0F\x60\110 PENT,MMX
+PUNPCKLBW mmxreg,mem \301\2\x0F\x60\110 PENT,MMX,SM
PUNPCKLBW mmxreg,mmxreg \2\x0F\x60\110 PENT,MMX
-PUNPCKLDQ mmxreg,mem32 \301\2\x0F\x62\110 PENT,MMX
+PUNPCKLDQ mmxreg,mem \301\2\x0F\x62\110 PENT,MMX,SM
PUNPCKLDQ mmxreg,mmxreg \2\x0F\x62\110 PENT,MMX
-PUNPCKLWD mmxreg,mem32 \301\2\x0F\x61\110 PENT,MMX
+PUNPCKLWD mmxreg,mem \301\2\x0F\x61\110 PENT,MMX,SM
PUNPCKLWD mmxreg,mmxreg \2\x0F\x61\110 PENT,MMX
PUSH reg16 \320\10\x50 8086
PUSH reg32 \321\10\x50 386
#!/usr/bin/perl
-#
+#
# insns.pl produce insnsa.c, insnsd.c, insnsi.h, insnsn.c from insns.dat
#
# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
#! /bin/sh
-#
+#
# install - install a program, script, or datafile
# This comes from X11R5 (mit/util/scripts/install.sh).
#
+++ /dev/null
-This directory contains the necessary files to port the C compiler
-``LCC'' (available by FTP from sunsite.doc.ic.ac.uk in the directory
-/computing/programming/languages/c/lcc) to compile for Linux (a.out
-or ELF) by using NASM as a back-end code generator.
-
-This patch has been tested on lcc version 3.6.
-
-To install:
-
-- Copy `x86nasm.md' into the `src' directory of the lcc tree.
-
-- Copy either `lin-elf.c' or `lin-aout.c' into the `etc' directory.
-
-- If you're installing for a.out, edit `x86nasm.md' and change the
- conditional after the comment reading "CHANGE THIS FOR a.out" in
- the `defsymbol' function from `#if 0' to `#if 1'.
-
-- Make the following changes to `bind.c' in the `src' directory:
-
- - Near the top of the file, add a line that reads
- extern Interface x86nasmIR;
-
- - In the `bindings' array, add the lines
- "x86-nasm", &x86nasmIR,
- "x86/nasm", &x86nasmIR,
- (in sensible looking places...)
-
- A sample `bind.c' has been provided to show what the result of
- this might look like. You might be able to get away with using it
- directly...
-
-- Modify the lcc makefile to include rules for x86nasm.o: this will
- have to be done in about three places. Just copy any line with
- `x86' on it and modify it to read `x86nasm' everywhere. (Except
- that in the list of object files that rcc is made up from, do
- remember to ensure that every line but the last has a trailing
- backslash...)
-
-- You may have to modify the contents of `lin-elf.c' or `lin-aout.c'
- to reflect the true locations of files such as crt0.o, crt1.o,
- ld-linux.so and so forth. If you don't know where to find these,
- compile a short C program with `gcc -v' and see what command line
- gcc feeds to `ld'.
-
-- You should now be able to build lcc, using `lin-elf.c' or
- `lin-aout.c' as the system-dependent part of the `lcc' wrapper
- program.
-
-- Symlink x86nasm.c into the `src' directory before attempting the
- triple test, or the compile will fail.
-
-- Now it should pass the triple test, on either ELF or a.out. Voila!
+++ /dev/null
-/* This file auto-generated from standard.mac by macros.pl - don't edit it */
-
-static char *stdmac[] = {
- "%define __NASM_MAJOR__ 0",
- "%define __NASM_MINOR__ 98",
- "%define __FILE__",
- "%define __LINE__",
- "%define __SECT__",
- "%imacro section 1+.nolist",
- "%define __SECT__ [section %1]",
- "__SECT__",
- "%endmacro",
- "%imacro segment 1+.nolist",
- "%define __SECT__ [segment %1]",
- "__SECT__",
- "%endmacro",
- "%imacro absolute 1+.nolist",
- "%define __SECT__ [absolute %1]",
- "__SECT__",
- "%endmacro",
- "%imacro struc 1.nolist",
- "%push struc",
- "%define %$strucname %1",
- "[absolute 0]",
- "%$strucname:",
- "%endmacro",
- "%imacro endstruc 0.nolist",
- "%{$strucname}_size:",
- "%pop",
- "__SECT__",
- "%endmacro",
- "%imacro istruc 1.nolist",
- "%push istruc",
- "%define %$strucname %1",
- "%$strucstart:",
- "%endmacro",
- "%imacro at 1-2+.nolist",
- "times %1-($-%$strucstart) db 0",
- "%2",
- "%endmacro",
- "%imacro iend 0.nolist",
- "times %{$strucname}_size-($-%$strucstart) db 0",
- "%pop",
- "%endmacro",
- "%imacro align 1-2+.nolist nop",
- "times ($$-$) & ((%1)-1) %2",
- "%endmacro",
- "%imacro alignb 1-2+.nolist resb 1",
- "times ($$-$) & ((%1)-1) %2",
- "%endmacro",
- "%imacro extern 1-*.nolist",
- "%rep %0",
- "[extern %1]",
- "%rotate 1",
- "%endrep",
- "%endmacro",
- "%imacro bits 1+.nolist",
- "[bits %1]",
- "%endmacro",
- "%imacro global 1-*.nolist",
- "%rep %0",
- "[global %1]",
- "%rotate 1",
- "%endrep",
- "%endmacro",
- "%imacro common 1-*.nolist",
- "%rep %0",
- "[common %1]",
- "%rotate 1",
- "%endrep",
- "%endmacro",
- NULL
-};
#!/usr/bin/perl -w
-#
+#
# macros.pl produce macros.c from standard.mac
#
# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
#!/bin/sh
-
+
MAJORVER=`grep NASM_MAJOR_VER nasm.h | head -1 | cut -f3 -d' '`
MINORVER=`grep NASM_MINOR_VER nasm.h | head -1 | cut -f3 -d' '`
VERSION=`grep NASM_VER nasm.h | head -1 | cut -f3 -d' ' | sed s/\"//g`
#!/usr/bin/perl
+# From: Ed Beroset <beroset@mindspring.com>
+
my %mem = {};
my %alloc = {};
while(<>)
print "$mem{$goo} $alloc{$goo}";
}
}
-# From: Ed Beroset <beroset@mindspring.com>
#!/usr/bin/perl
-
+
sub StabLine ($ $ $ $ $ $) {
local ($comment,$n_strx,$type,$other,$desc,$value) = @_;
print $comment;
@echo off
rem some batch file to bind nasm and ndisasm with pmode/w
rem a mega cool dos extender for watcom done by tran
-rem
+rem
rem max 8 megs, dpmi stack 256*16=4096, no banner
pmwlite.exe nasm.exe
pmwsetup.exe /X8388608 /P256 /B0 nasm.exe
--- /dev/null
+#!/bin/sh
+# returns nasm directory
+# used for dist building
+
+basename `pwd`
--- /dev/null
+#!/bin/sh
+# returns nasm version from nasm.h
+# used for dist building
+
+grep NASM_VER nasm.h | awk -F " " -F "\"" '{print $2}'
Causes
.B nasm
to exit immediately, after displaying its version number.
+.I (obsolete)
+.TP
+.BI \-v
+Causes
+.B nasm
+to exit immediately, after displaying its version number.
.TP
.BI \-f " format"
Specifies the output file format. Formats include
* doesn't do anything. Initial defaults are given here.
*/
static char suppressed[1+ERR_WARN_MAX] = {
- 0, TRUE, TRUE, TRUE, FALSE
+ 0, TRUE, TRUE, TRUE, FALSE, TRUE
};
/*
*/
static char *suppressed_names[1+ERR_WARN_MAX] = {
NULL, "macro-params", "macro-selfref", "orphan-labels", "number-overflow",
+ "gnu-elf-extensions"
};
/*
"macro calls with wrong no. of params",
"cyclic macro self-references",
"labels alone on lines without trailing `:'",
- "numeric constants greater than 0xFFFFFFFF"
+ "numeric constants greater than 0xFFFFFFFF",
+ "using 8- or 16-bit relocation in ELF, a GNU extension"
};
/*
" -w+foo enables warnings about foo; -w-foo disables them\n"
"where foo can be:\n");
for (i=1; i<=ERR_WARN_MAX; i++)
- printf(" %-16s%s (default %s)\n",
+ printf(" %-23s %s (default %s)\n",
suppressed_names[i], suppressed_what[i],
suppressed[i] ? "off" : "on");
printf ("\nresponse files should contain command line parameters"
#define NASM_MAJOR_VER 0
#define NASM_MINOR_VER 98
-#define NASM_VER "0.98.26"
+#define NASM_VER "0.98.30"
#ifndef NULL
#define NULL 0
#define ERR_WARN_OL 0x00000300 /* orphan label (no colon, and
* alone on line) */
#define ERR_WARN_NOV 0x00000400 /* numeric overflow */
-#define ERR_WARN_MAX 4 /* the highest numbered one */
+#define ERR_WARN_GNUELF 0x00000500 /* using GNU ELF extensions */
+#define ERR_WARN_MAX 5 /* the highest numbered one */
/*
* -----------------------
+++ /dev/null
-/* outform.h header file for binding output format drivers to the
- * remainder of the code in the Netwide Assembler
- *
- * The Netwide Assembler is copyright (C) 1996 Simon Tatham and
- * Julian Hall. All rights reserved. The software is
- * redistributable under the licence given in the file "Licence"
- * distributed in the NASM archive.
- */
-
-/*
- * This header file allows configuration of which output formats
- * get compiled into the NASM binary. You can configure by defining
- * various preprocessor symbols beginning with "OF_", either on the
- * compiler command line or at the top of this file.
- *
- * OF_ONLY -- only include specified object formats
- * OF_name -- ensure that output format 'name' is included
- * OF_NO_name -- remove output format 'name'
- * OF_DOS -- ensure that 'obj', 'bin' & 'win32' are included.
- * OF_UNIX -- ensure that 'aout', 'aoutb', 'coff', 'elf' are in.
- * OF_OTHERS -- ensure that 'bin', 'as86' & 'rdf' are in.
- * OF_ALL -- ensure that all formats are included.
- *
- * OF_DEFAULT=of_name -- ensure that 'name' is the default format.
- *
- * eg: -DOF_UNIX -DOF_ELF -DOF_DEFAULT=of_elf would be a suitable config
- * for an average linux system.
- *
- * Default config = -DOF_ALL -DOF_DEFAULT=of_bin
- *
- * You probably only want to set these options while compiling 'nasm.c'. */
-
-#ifndef NASM_OUTFORMS_H
-#define NASM_OUTFORMS_H
-
-#include "nasm.h"
-
-/* -------------- USER MODIFIABLE PART ---------------- */
-
-/*
- * Insert #defines here in accordance with the configuration
- * instructions above.
- *
- * E.g.
- *
- * #define OF_ONLY
- * #define OF_OBJ
- * #define OF_BIN
- *
- * for a 16-bit DOS assembler with no extraneous formats.
- */
-
-/* ------------ END USER MODIFIABLE PART -------------- */
-
-/* ====configurable info begins here==== */
-/* formats configurable:
- * bin,obj,elf,aout,aoutb,coff,win32,as86,rdf */
-
-/* process options... */
-
-#ifndef OF_ONLY
-#ifndef OF_ALL
-#define OF_ALL /* default is to have all formats */
-#endif
-#endif
-
-#ifdef OF_ALL /* set all formats on... */
-#ifndef OF_BIN
-#define OF_BIN
-#endif
-#ifndef OF_OBJ
-#define OF_OBJ
-#endif
-#ifndef OF_ELF
-#define OF_ELF
-#endif
-#ifndef OF_COFF
-#define OF_COFF
-#endif
-#ifndef OF_AOUT
-#define OF_AOUT
-#endif
-#ifndef OF_AOUTB
-#define OF_AOUTB
-#endif
-#ifndef OF_WIN32
-#define OF_WIN32
-#endif
-#ifndef OF_AS86
-#define OF_AS86
-#endif
-#ifndef OF_RDF
-#define OF_RDF
-#endif
-#endif /* OF_ALL */
-
-/* turn on groups of formats specified.... */
-#ifdef OF_DOS
-#ifndef OF_OBJ
-#define OF_OBJ
-#endif
-#ifndef OF_BIN
-#define OF_BIN
-#endif
-#ifndef OF_WIN32
-#define OF_WIN32
-#endif
-#endif
-
-#ifdef OF_UNIX
-#ifndef OF_AOUT
-#define OF_AOUT
-#endif
-#ifndef OF_AOUTB
-#define OF_AOUTB
-#endif
-#ifndef OF_COFF
-#define OF_COFF
-#endif
-#ifndef OF_ELF
-#define OF_ELF
-#endif
-#endif
-
-#ifdef OF_OTHERS
-#ifndef OF_BIN
-#define OF_BIN
-#endif
-#ifndef OF_AS86
-#define OF_AS86
-#endif
-#ifndef OF_RDF
-#define OF_RDF
-#endif
-#endif
-
-/* finally... override any format specifically specifed to be off */
-#ifdef OF_NO_BIN
-#undef OF_BIN
-#endif
-#ifdef OF_NO_OBJ
-#undef OF_OBJ
-#endif
-#ifdef OF_NO_ELF
-#undef OF_ELF
-#endif
-#ifdef OF_NO_AOUT
-#undef OF_AOUT
-#endif
-#ifdef OF_NO_AOUTB
-#undef OF_AOUTB
-#endif
-#ifdef OF_NO_COFF
-#undef OF_COFF
-#endif
-#ifdef OF_NO_WIN32
-#undef OF_WIN32
-#endif
-#ifdef OF_NO_AS86
-#undef OF_AS86
-#endif
-#ifdef OF_NO_RDF
-#undef OF_RDF
-#endif
-
-#ifndef OF_DEFAULT
-#define OF_DEFAULT of_bin
-#endif
-
-#ifdef BUILD_DRIVERS_ARRAY /* only if included from outform.c */
-
-/* pull in the externs for the different formats, then make the *drivers
- * array based on the above defines */
-
-extern struct ofmt of_bin;
-extern struct ofmt of_aout;
-extern struct ofmt of_aoutb;
-extern struct ofmt of_coff;
-extern struct ofmt of_elf;
-extern struct ofmt of_as86;
-extern struct ofmt of_obj;
-extern struct ofmt of_win32;
-extern struct ofmt of_rdf;
-extern struct ofmt of_dbg;
-
-struct ofmt *drivers[]={
-#ifdef OF_BIN
- &of_bin,
-#endif
-#ifdef OF_AOUT
- &of_aout,
-#endif
-#ifdef OF_AOUTB
- &of_aoutb,
-#endif
-#ifdef OF_COFF
- &of_coff,
-#endif
-#ifdef OF_ELF
- &of_elf,
-#endif
-#ifdef OF_AS86
- &of_as86,
-#endif
-#ifdef OF_OBJ
- &of_obj,
-#endif
-#ifdef OF_WIN32
- &of_win32,
-#endif
-#ifdef OF_RDF
- &of_rdf,
-#endif
-#ifdef OF_DBG
- &of_dbg,
-#endif
-
- NULL
-};
-
-#endif /* BUILD_DRIVERS_ARRAY */
-
-#endif /* NASM_OUTFORMS_H */
/*
* Relocation types.
*/
-#define R_386_32 1 /* ordinary absolute relocation */
-#define R_386_PC32 2 /* PC-relative relocation */
-#define R_386_GOT32 3 /* an offset into GOT */
-#define R_386_PLT32 4 /* a PC-relative offset into PLT */
-#define R_386_GOTOFF 9 /* an offset from GOT base */
-#define R_386_GOTPC 10 /* a PC-relative offset _to_ GOT */
+enum reloc_type {
+ R_386_32 = 1, /* ordinary absolute relocation */
+ R_386_PC32 = 2, /* PC-relative relocation */
+ R_386_GOT32 = 3, /* an offset into GOT */
+ R_386_PLT32 = 4, /* a PC-relative offset into PLT */
+ R_386_COPY = 5, /* ??? */
+ R_386_GLOB_DAT = 6, /* ??? */
+ R_386_JUMP_SLOT = 7, /* ??? */
+ R_386_RELATIVE = 8, /* ??? */
+ R_386_GOTOFF = 9, /* an offset from GOT base */
+ R_386_GOTPC = 10, /* a PC-relative offset _to_ GOT */
+ /* These are GNU extensions, but useful */
+ R_386_16 = 20, /* A 16-bit absolute relocation */
+ R_386_PC16 = 21, /* A 16-bit PC-relative relocation */
+ R_386_8 = 22, /* An 8-bit absolute relocation */
+ R_386_PC8 = 23 /* An 8-bit PC-relative relocation */
+};
struct Reloc {
struct Reloc *next;
error(ERR_PANIC, "OUT_RAWDATA with other than NO_SEG");
elf_sect_write (s, data, realbytes);
} else if (type == OUT_ADDRESS) {
+ int gnu16 = 0;
addr = *(long *)data;
if (segment != NO_SEG) {
if (segment % 2) {
" segment base references");
} else {
if (wrt == NO_SEG) {
+ if ( realbytes == 2 ) {
+ gnu16 = 1;
+ elf_add_reloc (s, segment, R_386_16);
+ } else {
elf_add_reloc (s, segment, R_386_32);
+ }
} else if (wrt == elf_gotpc_sect+1) {
/*
* The user will supply GOT relative to $$. ELF
addr = elf_add_gsym_reloc (s, segment, addr,
R_386_GOT32, TRUE);
} else if (wrt == elf_sym_sect+1) {
+ if ( realbytes == 2 ) {
+ gnu16 = 1;
+ addr = elf_add_gsym_reloc (s, segment, addr,
+ R_386_16, FALSE);
+ } else {
addr = elf_add_gsym_reloc (s, segment, addr,
R_386_32, FALSE);
+ }
} else if (wrt == elf_plt_sect+1) {
error(ERR_NONFATAL, "ELF format cannot produce non-PC-"
"relative PLT references");
}
}
p = mydata;
- if (realbytes != 4 && segment != NO_SEG)
- error (ERR_NONFATAL, "ELF format does not support non-32-bit"
- " relocations");
- WRITELONG (p, addr);
+ if (gnu16) {
+ error(ERR_WARNING|ERR_WARN_GNUELF,
+ "16-bit relocations in ELF is a GNU extension");
+ WRITESHORT (p, addr);
+ } else {
+ if (realbytes != 4 && segment != NO_SEG) {
+ error (ERR_NONFATAL, "Unsupported non-32-bit ELF relocation");
+ }
+ WRITELONG (p, addr);
+ }
elf_sect_write (s, mydata, realbytes);
} else if (type == OUT_REL2ADR) {
- error (ERR_NONFATAL, "ELF format does not support 16-bit"
- " relocations");
+ if (segment == segto)
+ error(ERR_PANIC, "intra-segment OUT_REL2ADR");
+ if (segment != NO_SEG && segment % 2) {
+ error(ERR_NONFATAL, "ELF format does not support"
+ " segment base references");
+ } else {
+ if (wrt == NO_SEG) {
+ error (ERR_WARNING|ERR_WARN_GNUELF,
+ "16-bit relocations in ELF is a GNU extension");
+ elf_add_reloc (s, segment, R_386_PC16);
+ } else {
+ error (ERR_NONFATAL, "Unsupported non-32-bit ELF relocation");
+ }
+ }
+ p = mydata;
+ WRITESHORT (p, *(long*)data - realbytes);
+ elf_sect_write (s, mydata, 2L);
} else if (type == OUT_REL4ADR) {
if (segment == segto)
error(ERR_PANIC, "intra-segment OUT_REL4ADR");
expr *value;
i = stdscan(NULL, &tokval);
- value = evaluate (stdscan, NULL, &tokval, NULL, pass, error, NULL);
+ value = evaluate (stdscan, NULL, &tokval, NULL, pass0, error, NULL);
i = tokval.t_type;
if (!value) { /* but, error in evaluator */
result->opcode = -1; /* unrecoverable parse error: */
result->opcode == I_RESD ||
result->opcode == I_RESQ ||
result->opcode == I_REST ||
- result->opcode == I_EQU)
+ result->opcode == I_EQU ||
+ result->opcode == I_INCBIN) /* fbk */
{
- critical = pass;
+ critical = pass0;
}
else
critical = (pass==2 ? 2 : 0);
+++ /dev/null
-# Generated automatically from Makefile.in by configure.
-#
-# Auto-configuring Makefile for RDOFF object file utils; part of the
-# Netwide Assembler
-#
-# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
-# Julian Hall. All rights reserved. The software is
-# redistributable under the licence given in the file "Licence"
-# distributed in the NASM archive.
-
-# You may need to adjust these values.
-
-prefix = /djgpp
-CC = gcc -s
-CFLAGS = -O2 -I..
-
-# You _shouldn't_ need to adjust anything below this line.
-
-exec_prefix = ${prefix}
-bindir = ${exec_prefix}/bin
-mandir = ${prefix}/man
-
-INSTALL = /usr/bin/install -c
-INSTALL_PROGRAM = ${INSTALL}
-INSTALL_DATA = ${INSTALL} -m 644
-LN_S = ln -s
-
-LDRDFLIBS = rdoff.o ../nasmlib.o symtab.o hash.o collectn.o rdlib.o segtab.o
-RDXLIBS = rdoff.o rdfload.o symtab.o hash.o collectn.o
-
-.c.o:
- $(CC) -c $(CFLAGS) $*.c
-
-all: rdfdump ldrdf rdx rdflib rdf2bin rdf2com
-
-rdfdump: rdfdump.o
- $(CC) -o rdfdump rdfdump.o
-
-ldrdf: ldrdf.o $(LDRDFLIBS)
- $(CC) -o ldrdf ldrdf.o $(LDRDFLIBS)
-rdx: rdx.o $(RDXLIBS)
- $(CC) -o rdx rdx.o $(RDXLIBS)
-rdflib: rdflib.o
- $(CC) -o rdflib rdflib.o
-rdf2bin: rdf2bin.o $(RDXLIBS) nasmlib.o
- $(CC) -o rdf2bin rdf2bin.o $(RDXLIBS) nasmlib.o
-rdf2com:
- $(LN_S) rdf2bin rdf2com
-
-rdf2bin.o: rdf2bin.c
-rdfdump.o: rdfdump.c
-rdoff.o: rdoff.c rdoff.h
-ldrdf.o: ldrdf.c rdoff.h ../nasmlib.h symtab.h collectn.h rdlib.h
-symtab.o: symtab.c symtab.h hash.h
-collectn.o: collectn.c collectn.h
-rdx.o: rdx.c rdoff.h rdfload.h symtab.h
-rdfload.o: rdfload.c rdfload.h rdoff.h collectn.h symtab.h
-rdlib.o: rdlib.c rdlib.h
-rdflib.o: rdflib.c
-hash.o: hash.c hash.h
-segtab.o: segtab.c segtab.h
-
-nasmlib.o: ../nasmlib.c ../nasmlib.h ../names.c ../nasm.h
- $(CC) -c $(CFLAGS) ../nasmlib.c
-
-clean:
- rm -f *.o rdfdump ldrdf rdx rdflib rdf2bin rdf2com
-
-install: rdfdump ldrdf rdx rdflib rdf2bin rdf2com
- $(INSTALL_PROGRAM) rdfdump $(bindir)/rdfdump
- $(INSTALL_PROGRAM) ldrdf $(bindir)/ldrdf
- $(INSTALL_PROGRAM) rdx $(bindir)/rdx
- $(INSTALL_PROGRAM) rdflib $(bindir)/rdflib
- $(INSTALL_PROGRAM) rdf2bin $(bindir)/rdf2bin
- cd $(bindir); $(LN_S) rdf2bin rdf2com
+++ /dev/null
-# Generated automatically from Makefile.in by configure.
-# $Id$
-#
-# Auto-configuring Makefile for RDOFF object file utils; part of the
-# Netwide Assembler
-#
-# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
-# Julian Hall. All rights reserved. The software is
-# redistributable under the licence given in the file "Licence"
-# distributed in the NASM archive.
-
-top_srcdir = ..
-srcdir = .
-prefix = /usr/local
-exec_prefix = ${prefix}
-bindir = ${exec_prefix}/bin
-mandir = ${prefix}/man
-
-CC = gcc
-CFLAGS = -s -Zomf -O2 -fomit-frame-pointer -Wall -ansi -pedantic -I$(srcdir) -I$(top_srcdir)
-LDFLAGS = -s -Zomf -Zexe -Zcrtdll
-LIBS = -lgcc
-
-INSTALL = .././install-sh -c
-INSTALL_PROGRAM = ${INSTALL}
-INSTALL_DATA = ${INSTALL} -m 644
-
-LDRDFLIBS = rdoff.o nasmlib.o symtab.o collectn.o rdlib.o segtab.o hash.o
-RDXLIBS = rdoff.o rdfload.o symtab.o collectn.o hash.o
-
-.c.o:
- $(CC) -c $(CFLAGS) -o $@ $<
-
-all: rdfdump ldrdf rdx rdflib rdf2bin
-
-rdfdump: rdfdump.o
- $(CC) $(LDFLAGS) -o rdfdump rdfdump.o $(LIBS)
-ldrdf: ldrdf.o $(LDRDFLIBS)
- $(CC) $(LDFLAGS) -o ldrdf ldrdf.o $(LDRDFLIBS) $(LIBS)
-rdx: rdx.o $(RDXLIBS)
- $(CC) $(LDFLAGS) -o rdx rdx.o $(RDXLIBS) $(LIBS)
-rdflib: rdflib.o
- $(CC) $(LDFLAGS) -o rdflib rdflib.o $(LIBS)
-rdf2bin: rdf2bin.o $(RDXLIBS) nasmlib.o
- $(CC) $(LDFLAGS) -o rdf2bin rdf2bin.o $(RDXLIBS) nasmlib.o $(LIBS)
-
-rdf2bin.o: rdf2bin.c
-rdfdump.o: rdfdump.c
-rdoff.o: rdoff.c rdoff.h
-ldrdf.o: ldrdf.c rdoff.h $(top_srcdir)/nasmlib.h symtab.h collectn.h rdlib.h
-symtab.o: symtab.c symtab.h
-collectn.o: collectn.c collectn.h
-rdx.o: rdx.c rdoff.h rdfload.h symtab.h
-rdfload.o: rdfload.c rdfload.h rdoff.h collectn.h symtab.h
-rdlib.o: rdlib.c rdlib.h
-rdflib.o: rdflib.c
-segtab.o: segtab.c
-
-nasmlib.o: $(top_srcdir)/nasmlib.c
- $(CC) -c $(CFLAGS) -o $@ $(top_srcdir)/nasmlib.c
-
-clean:
- rm -f *.o rdfdump ldrdf rdx rdflib rdf2bin rdf2com
-
-spotless: clean
- rm -f Makefile
-
-distclean: spotless
-
-install: rdfdump ldrdf rdx rdflib rdf2bin rdf2com
- $(INSTALL_PROGRAM) rdfdump $(INSTALLROOT)$(bindir)/rdfdump
- $(INSTALL_PROGRAM) ldrdf $(INSTALLROOT)$(bindir)/ldrdf
- $(INSTALL_PROGRAM) rdx $(INSTALLROOT)$(bindir)/rdx
- $(INSTALL_PROGRAM) rdflib $(INSTALLROOT)$(bindir)/rdflib
- $(INSTALL_PROGRAM) rdf2bin $(INSTALLROOT)$(bindir)/rdf2bin
- cd $(INSTALLROOT)$(bindir) && rm -f rdf2com && $(LN_S) rdf2bin rdf2com
+++ /dev/null
-# Makefile for RDOFF object file utils; part of the Netwide Assembler
-#
-# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
-# Julian Hall. All rights reserved. The software is
-# redistributable under the licence given in the file "Licence"
-# distributed in the NASM archive.
-#
-# This Makefile is designed for use under Unix (probably fairly
-# portably).
-
-CC = sc
-CCFLAGS = -I..\ -c -a1 -mn -Nc -w2 -w7 -o+time -5
-LINK = link
-LINKFLAGS = /noi /exet:NT /su:console
-
-OBJ=obj
-EXE=.exe
-
-NASMLIB = ..\nasmlib.$(OBJ)
-NASMLIB_H = ..\nasmlib.h
-LDRDFLIBS = rdoff.$(OBJ) $(NASMLIB) symtab.$(OBJ) collectn.$(OBJ) rdlib.$(OBJ)
-RDXLIBS = rdoff.$(OBJ) rdfload.$(OBJ) symtab.$(OBJ) collectn.$(OBJ)
-
-.c.$(OBJ):
- $(CC) $(CCFLAGS) $*.c
-
-all : rdfdump$(EXE) ldrdf$(EXE) rdx$(EXE) rdflib$(EXE) rdf2bin$(EXE) rdf2com$(EXE)
-
-rdfdump$(EXE) : rdfdump.$(OBJ)
- $(LINK) $(LINKFLAGS) rdfdump.$(OBJ), rdfdump$(EXE);
-ldrdf$(EXE) : ldrdf.$(OBJ) $(LDRDFLIBS)
- $(LINK) $(LINKFLAGS) ldrdf.$(OBJ) $(LDRDFLIBS), ldrdf$(EXE);
-rdx$(EXE) : rdx.$(OBJ) $(RDXLIBS)
- $(LINK) $(LINKFLAGS) rdx.$(OBJ) $(RDXLIBS), rdx$(EXE);
-rdflib$(EXE) : rdflib.$(OBJ)
- $(LINK) $(LINKFLAGS) rdflib.$(OBJ), rdflib$(EXE);
-rdf2bin$(EXE) : rdf2bin.$(OBJ) $(RDXLIBS) $(NASMLIB)
- $(LINK) $(LINKFLAGS) rdf2bin.$(OBJ) $(RDXLIBS) $(NASMLIB), rdf2bin$(EXE);
-rdf2com$(EXE) : rdf2bin$(EXE)
- copy rdf2bin$(EXE) rdf2com$(EXE)
-
-rdf2bin.$(OBJ) : rdf2bin.c
-rdfdump.$(OBJ) : rdfdump.c
-rdoff.$(OBJ) : rdoff.c rdoff.h
-ldrdf.$(OBJ) : ldrdf.c rdoff.h $(NASMLIB_H) symtab.h collectn.h rdlib.h
-symtab.$(OBJ) : symtab.c symtab.h
-collectn.$(OBJ) : collectn.c collectn.h
-rdx.$(OBJ) : rdx.c rdoff.h rdfload.h symtab.h
-rdfload.$(OBJ) : rdfload.c rdfload.h rdoff.h collectn.h symtab.h
-rdlib.$(OBJ) : rdlib.c rdlib.h
-rdflib.$(OBJ) : rdflib.c
-
-clean :
- del *.$(OBJ) rdfdump$(EXE) ldrdf$(EXE) rdx$(EXE) rdflib$(EXE) rdf2bin$(EXE)
-
-
+++ /dev/null
-# Generated automatically from Makefile.in by configure.
-#
-# Auto-configuring Makefile for RDOFF object file utils; part of the
-# Netwide Assembler
-#
-# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
-# Julian Hall. All rights reserved. The software is
-# redistributable under the licence given in the file "Licence"
-# distributed in the NASM archive.
-
-# You may need to adjust these values.
-
-prefix = /usr/local
-CC = cc
-CFLAGS = -O -I..
-
-# You _shouldn't_ need to adjust anything below this line.
-
-exec_prefix = ${prefix}
-bindir = ${exec_prefix}/bin
-mandir = ${prefix}/man
-
-INSTALL = /usr/bin/install -c
-INSTALL_PROGRAM = ${INSTALL}
-INSTALL_DATA = ${INSTALL} -m 644
-LN_S = ln -s
-
-LDRDFLIBS = rdoff.o ../nasmlib.o symtab.o hash.o collectn.o rdlib.o segtab.o
-RDXLIBS = rdoff.o rdfload.o symtab.o hash.o collectn.o
-
-.c.o:
- $(CC) -c $(CFLAGS) $*.c
-
-all: rdfdump ldrdf rdx rdflib rdf2bin rdf2com
-
-rdfdump: rdfdump.o
- $(CC) -o rdfdump rdfdump.o
-
-ldrdf: ldrdf.o $(LDRDFLIBS)
- $(CC) -o ldrdf ldrdf.o $(LDRDFLIBS)
-rdx: rdx.o $(RDXLIBS)
- $(CC) -o rdx rdx.o $(RDXLIBS)
-rdflib: rdflib.o
- $(CC) -o rdflib rdflib.o
-rdf2bin: rdf2bin.o $(RDXLIBS) nasmlib.o
- $(CC) -o rdf2bin rdf2bin.o $(RDXLIBS) nasmlib.o
-rdf2com:
- $(LN_S) rdf2bin rdf2com
-
-rdf2bin.o: rdf2bin.c
-rdfdump.o: rdfdump.c
-rdoff.o: rdoff.c rdoff.h
-ldrdf.o: ldrdf.c rdoff.h ../nasmlib.h symtab.h collectn.h rdlib.h
-symtab.o: symtab.c symtab.h hash.h
-collectn.o: collectn.c collectn.h
-rdx.o: rdx.c rdoff.h rdfload.h symtab.h
-rdfload.o: rdfload.c rdfload.h rdoff.h collectn.h symtab.h
-rdlib.o: rdlib.c rdlib.h
-rdflib.o: rdflib.c
-hash.o: hash.c hash.h
-segtab.o: segtab.c segtab.h
-
-nasmlib.o: ../nasmlib.c ../nasmlib.h ../names.c ../nasm.h
- $(CC) -c $(CFLAGS) ../nasmlib.c
-
-clean:
- rm -f *.o rdfdump ldrdf rdx rdflib rdf2bin rdf2com
-
-install: rdfdump ldrdf rdx rdflib rdf2bin rdf2com
- $(INSTALL_PROGRAM) rdfdump $(bindir)/rdfdump
- $(INSTALL_PROGRAM) ldrdf $(bindir)/ldrdf
- $(INSTALL_PROGRAM) rdx $(bindir)/rdx
- $(INSTALL_PROGRAM) rdflib $(bindir)/rdflib
- $(INSTALL_PROGRAM) rdf2bin $(bindir)/rdf2bin
- cd $(bindir); $(LN_S) rdf2bin rdf2com
#! /bin/sh
-
+
[ $1 ] || {
echo "Usage: $0 <library name> <module> [...]"
exit 1
projects / platform / upstream / nasm.git / commitdiff
