Simple Pseudo Assembler - A simple interpreter of a pseudo assembler language. A command line interface (dos and later *nix) and a win32 gui interface are available. {(L)GPL}

z88 Development Kit - Generic z80 Cross compiler with libraries tailored to the z88. Libraries also exist for the other z80 based machines following: ZX Spectrum, VZ200/300, Amstrad NC100/200 {oss}

gpsim - The gnupic Simulator - gpsim is an open sourced simulator for Microchip's PIC microcontrollers. It supports all three families of PICs: 12-bit, 14-bit, and 16-bit cores. See also gpasm https://sourceforge.net/project/?group_id=2298 {(L)GPL}

biew - BIEW-is multiplatform portable viewer of binary files with built-in editor in binary, hexadecimal and disassembler modes. Highlight Pentium III/K7-Athlon disassembler, russian codepages convertor, full preview of formats - MZ, NE, PE, LE, LX, NLM, pa {(L)GPL}

8085 Instruction Set Simulator - Design develop and test ur 8085 based programs on ur Desktop!!!! You don't have to buy any the costly hardware!!!!!!!!! The package includes an 8085 assembler, a slick debugger, support for system calls and Help. {(L)GPL}

GCC - is a free compiler for C, C++ and Objective C. {GPL,GNU}

Linux Assembly - Linux/UNIX assembly programming portal. {(L)GPL}

micro.asm - Generic assembler for micros {oss}

68kdiss.fix - Patches to make MC68000 disassembler work on SUN UNIX {oss}

68kdissasem - 68000 disassembler {oss}

micro asm - Generic assembler for micros {oss}

68kdisassem - 68000 disassembler {oss}

Amazing Awk Assembler - assembler {oss}

dis6502 - 6502 disassembler {oss}

dis88 - Symbolic disassembler for PC/IX {oss}

zmac - Z80 macro cross-assembler {oss}

trash - simulate process execution in MIPS RISC/os 4.52 {oss}

Gtk+ UI for SPIM - This project aims to add a new Gtk+ interface to SPIM. SPIM, originally written by James Larus, is a MIPS simulator for numerous operating systems. SPIM's X GUI is ugly, and not particularly useful. This project will fix that with Gtk+ {oss}

DORGAsm - DORGASM (Decompiler/Optimizer/Recompiler/General Assembler) is a 1 pass Intel-formated asm which strives to replace "TASM" (proprietary). It's greatest feature is the ability to compile on many CPU, provided that it has a similar set of inst {(L)GPL}

z2k tool suite - Assembler and download/monitor for the new Rabbit 2000 (TM) microprocessor developed by Rabbit Semiconductor and Z-World. Allows use of Linux as host development platform. {(L)GPL}

Physis - Alife research platform to study the evolvability of different assembly-like computer languages. It's similar to Tierra and Avida but it's designed to be more general. {(L)GPL}

The Bastard - A disassembler for the linux platform. Initially this will be an i386/ELF disassembler, but the design will allow for future binary/CPU types. {oss}

QuickExec - QuickExec is a decompiler/optimizer for Linux x86 ELF binaries. Its purpose is to produce better code than gcc, especially for AMD-K6-2. QuickExec is written in <A HREF="http://kaolin.unice.fr/~serrano/bigloo/bigloo.html">Bigloo</A& {(L)GPL}

asm6x - assembler for Texas Instruments TMS320C6x DSPs {(L)GPL}

SiMiKON - Simulator for 8051 MCU - SiMiKON intends to be a full featured simulator for simulating MCS51 family of microcontrollers. It's being written in C++ using QT widget set. It consists of code editor, IHEX Disassembler, and several modules: registers, sfr, stack, memory, I/O Ports {(L)GPL}

Brain - Brain is a prototype-based, object-oriented scripting language. It is something between Scheme, Smalltalk and JavaScript. {(L)GPL}

AML - AML -- an implementation of a basic register machine with support for ASM. {PD}

intel2gas-1.3.3 - Converts Intel assembly language (nasm) to AT&T syntax (gas)

Applications and Utilities

PICList Code Library - Routine library for Microchip PIC embedded controllers [Microchip PIC]

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See also: Embedded and Portable Systems - (including microcontroller systems, handheld, laptop, palmtop)

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