naken430asm provides a development kit for the Texas Instruments MSP430 line of microcontrollers. It currently includes a cross-platform command-line assembler, disassembler, and simulator with no external dependencies.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
