Programmers' Tools - assembler

FASM

Fri, 14 Nov 2008 00:03:30 -0800

Version:
1.67.28

Description:

The flat assembler is a fast and efficient self-assembling 80x86 assembler for DOS, Windows and Linux operating systems. Currently it supports all 8086-80486/Pentium instructions with MMX, SSE, SSE2, SSE3 and 3DNow! extensions and x86-64 (both AMD64 and EM64T) instructions, can produce output in binary, MZ, PE, COFF or ELF format. It includes the powerful but easy to use macroinstruction support and does multiple passes to optimize the instruction codes for size. The flat assembler is self-compilable and the full source code is included.

RosAsm

Wed, 27 Aug 2008 01:38:20 -0700

Version:
2.050a

Description:

IDE with full integration of all components. RosAsm is auto-compilable and the Sources are hosted inside the PEs. No installation overhead (the silent auto-install coming with RosAsmFull.zip makes RosAsm the only actual Click&Go Assembler environment).

MASM32

Tue, 19 Aug 2008 15:59:39 -0700

Version:
10

Description:

MASM32 is a working development for programmers who are interested in either learning or writing 32 bit Microsoft assembler (MASM).

NBASM

Tue, 19 Aug 2008 04:13:57 -0700

Version:
00.26.17

Description:

The NewBasic Assembler, NBASM, is an x86 assembler and is near MASM 5.1x compatible, which now includes a Visual IDE that intergrates the assembler process for you.

BLASM

Sat, 16 Aug 2008 06:29:44 -0700

Version:
1.12

News:

HTML- och PDF-Help
Macro system
Create/modify headers, registers, output formats, segments, models, and much more
.IF, .FOR-/.WHILE-loops
Object structure

Description:

BLASM is an x86 assembler coupled with an IDE and released under the GPL.

XAssembler

Wed, 27 Feb 2008 13:35:07 -0800

Version:
3.1.3

Description:

The XAssembler Compiler is an assembly language compiler for 80x86 family processors and compatibles. It combines simplicity of pascal-like syntax and power of low level language, without annoying "features" other compilers are known of.

T0A - The 0ok Assembler

Sat, 1 Sep 2007 12:32:14 -0700

Version:
NA

Description:

T0A - The 0ok Assembler is a powerful x86-16 & x86-32 macro assembler with many features. T0A is optimized for small productions for example such as 4 kb intros.

Intel ASM syntax

Lazy Assembler (LZASM)

Sun, 26 Aug 2007 06:42:52 -0700

Version:
0.56

News:

fixed 3DNow! instructions

Description:

LZASM is an x86 assembler for DOS and Windows that handles the TASM (Turbo Assembler) IDEAL mode and produces OMF OBJ files.
Support MMX, SSE, SSE2, SSE3 (PNI), SSE4 (MNI), 3DNow!Pro instructions.

YASM

Wed, 28 Feb 2007 13:20:22 -0800

Version:
0.6.0

News:

New features (compared to 0.5.0):

Brand-new "virtual" multi-pass optimizer that automatically generates much smaller code for jumps and immediates.
Support for Mach-O object format used in MacOS X, including both the 32-bit (x86) and 64-bit (AMD64) versions (contributed by Henryk Richter).

Description:

Yasm is a complete rewrite of the NASM assembler under the "new" BSD License (some portions are under other licenses, see COPYING for details). Yasm currently supports the x86 and AMD64 instruction sets, accepts NASM and GAS assembler syntaxes, outputs binary, ELF32, ELF64, COFF, Win32, and Win64 object formats, and generates source debugging information in STABS, DWARF 2, and CodeView 8 formats.

GoAsm

Mon, 26 Feb 2007 01:11:17 -0800

Version:
0.56.03a

Description:

A free assembler (GoAsm.exe), which produces COFF object files ready to be given to a linker to create the final executable. My aim here has been to make an assembler with clean and obvious syntax, which is very quick, and which always tries to produce the smallest code. GoAsm also has some useful extensions to make programming for Windows easier. It supports all the SSE, SSE2 and 3DNow! instructions and now has enhanced support for making Unicode programs.

CodeX Assembler

Fri, 9 Dec 2005 12:34:32 -0800

Version:
1.0

Description:

CodeX Assembler is a Freeware assembler for x86 platforms that supports in the current version 1.0 and version 2.34 of the Opcode Map the instruction sets of all Intel CPUs (including the numerical Co - processors) up to the Pentium IV as well as the AMD 3D Now! instruction set. The assembler includes an integrated linker and generates the following target formats:

16 - and 32 Bit Flat Model Binaries
16 - and 32 Bit applications for DOS

Later versions of CodeX Assembler also will support 32 Bit Windows applications (Console / GUI) and 32 Bit Windows DLLs as well as 16 - and 32 Bit CodeX units as target format.

EmPowered Programmer

Wed, 9 Nov 2005 06:59:22 -0800

Version:
1.5

Description:

It is an attempt to distill out the essence of what's needed to create a Windows program. EP's deepest purpose in life is simple and direct. This is to create Win32 executables at a basic level ie. close to the machine and OS, and at the same time in an easy way.

Pass32

Fri, 1 Jul 2005 10:41:33 -0700

Version:
2.5

Description:

Macro Assembler and Linker in one application
Supports 16 and 32 bit dos applications
Supports (low level) Windows applications>
Provides a large run time library for DOS protected mode programming

NASM

Sun, 26 Jun 2005 01:27:26 -0700

Version:
0.98.39

Description:

NASM is an 80x86 assembler designed for portability and modularity. It supports a range of object file formats including Linux a.out and ELF, COFF, Microsoft 16-bit OBJ and Win32. It will also output plain binary files. Its syntax is designed to be simple and easy to understand, similar to Intel's but less complex. It supports Pentium, P6, MMX, 3DNow! and SSE opcodes, and has macro capability. It includes a disassembler as well.

GASM

Sun, 26 Jun 2005 01:26:55 -0700

Version:
0.55

Description:

GASM is a very reliable, fast and stable assembler. It is NASM compatable, and will compile 99.7% of programs the assemble on NASM. If you want to do Protected Mode programming, either a plain DOS program, or your own OS, then GASM is the choice for you, it makes Protected Mode relatively painless providing support for commonly used structutes such as the TSS, GDT, IDT and the LDT. You can create a program with one line of code with GASM, GASM doesn't require all those PUBLIC, SEGMENT statements, etc...