Open Source Mac Assemblers - Page 4

bMARS is a java implementation of Redcode virtual machine MARS - "Memory Array Redcode Simulator"

A disassembler and a simulator for the MSP430 CPU. Both programs only read TI-TXT files. Licensed under the Simple Public License (SimPL) 2.0. For full license information, please read license.txt. Compiled executables are available for Windows and Mac OS X. Linux users will have to compile their own binaries. Instructions for compilation are included in README.txt. A Qt-based GUI is available for sim430. Binaries only for OS X, for now. Source files can be found in src/qt folder.

I wrote it to learn the diassembling programs process. A class that does all the work.

An x86 assembler project with the following goals: 1) source level compatibility with MASM and TASM 2) support for the OMF object file format 3) support for 16-bit segmented code

GenDasm is a Generic Code-Seeking Diassembler engine. It allows you to enter known starting vectors for a given code image for the micro. It will disassemble the code and follow through branches to assist in the separation of code and data. Its included Fuzzy Function Analyzer companion uses a DNA Sequence Alignment Algorithm to locate similar code in multiple binaries to facilitate reverse-engineering and/or code recovery. The original purpose of the Fuzzy Function Analyzer was to assist in code recovery where the source code for the current binaries got lost, yet the source code for an old binary was retained. The Fuzzy Function Analyzer allows you to match up known functions between the two binaries so you can concentrate on disassembling and reverse engineering the parts that are different and recover the code for the current binary that got lost.

Tools for Hobbit-based BeOS machines. These tools will extract files from drive images, extract resources from applications, disassembler for the Hobbit (AT&T CRISP 92010) processor, etc.

Yet another IDAPro-like disassembler.

Java Classfile assembler/disassembler and low-level interactive editor. Allows viewing and manipulation of Java class data both manually and via scripts. Load in a class file, make changes, and then save the result.

jbytecode is a Java bytecode disassembler/assembler written in Python. Dissasembly code is aligned with Java bytecodes in the class file so modification and re-assembly is always possible, even when class is obfuscated.

The M6811 Code-Seeking Disassembler is a command-line tool that lets you enter known starting vectors for a given code image for the 6811 micro. It will disassemble the code and follow through branches to assist in the separation of code and data. Its companion Fuzzy Function Analyzer uses DNA Sequence Alignment Algorithms to locate similar code in multiple binaries, facilitating reverse-engineering. Originally written to analyze code from GM automotive engine controllers, but is useful anywhere a 6811 micro is being used. Version 1.0 was written in Borland Pascal in April 1996, and updated to v1.2 in June 1999. It was later rewritten to C++ in July 1999 through Jan 2000. While it's been freely available since its creation, it's being released here as an open-source project so the world can better use it as it sees fit. Version 2.0 is completely reworked in 2014 to compile and run with GCC and STL to make it fully portable and accessible to all computer platforms.

Table-based x86/x86-64 disassembler engine.

This is a C compiler, assembler, linker and virtual machine for computing based on encrypted working and obfuscated compilation and execution. The idea is that the platform machine `works encrypted' for the user and unencrypted for the operator, running a machine code instruction set in user mode that is provably safe against computational attacks, for code that is generated by a compiler that has introduced random variations into the code at each recompilation so that the attacker has no statistical leverage from human programming biases.

GNU toolchain for gas, binutils, gdb etc modified to support the OR1K64 (OpenRISC 1K 64-bit) -based KPU (general purpose cryptoprocessor)

This is a disassembler for the Linux environment using QT3. Unix files will contain the original labels. Opcodes up to SSE4-2 preferring the intel,AMD, other opcodes. It will also produce an .asm file that can be compiled with yasm.

Sourcery is an interactive cross-platform disassembler that ties together libbfd, libopcodes & GTK.

This provides an XS wrapper around libdisasm - a C disassembler available from http://bastard.sourceforge.net/libdisasm.html - to effect an efficient Perl callable disassembler.

A perl interface to the C disassembler, Udis86

Tool for using syntax highlighting, code competion, ect, in sd.

Adding high level source code constructs to a low level language. As opposed to other assemblers MACRO constructs that give a pseudo high level construct, Modern Assembler Language will have it built in. I would _like_ to go for a C style language construct, but this may change over time.

nsL is a new C-like programming language for writing NSIS installation wizards (http://nsis.sourceforge.net). The nsL assembler takes nsL code and translates it into original NSIS script which can then be compiled.

Decompyle is a python disassembler and decompiler which converts Python byte-code (.pyc or .pyo) back into equivalent Python source. Verification of the produced code (re-compiled) is avaliable as well.