A standalone powerpc disassembler written as a wrapper over GNU libopcode library. It accepts the opcode ( in hex or decimal ) as it's argument and spits the disassembled output.
Recently, a reference assembler has been added. It takes the instruction in string form and spits the assembled 32-bit opcode.It's not fully tested and may not work always.
"Motorola DSP56800 Tool Chain" is intended to create a complete development environment for the embedded digital signal processor family. Including assembler/disassembler, linker, archiver and light C compiler based on GNU binutils and gcc.