is an assembler for the Motorola 6805 microprocessor. It reads input from an ASCII text file, assembles this into memory, and then writes a listing and a binary or hex file.
Features of AS05 include: fast two-pass assembly; support for binary, s-records or intel-hex output file formats; optional generation of a debug information file; three segments (code, data, bss) for ROM-based programs; a 'struct' keyword for easy declarations; an instruction cycle count in the listing; full conditional assembly with CPU identifying defines; C-style expressions; support for long file names when running in a Windows DOS box; and full macro capability.
AS05 runs under MS-DOS 3.x+ or compatible systems.
8085 Simulator 8085 Simulator has a very user friendly interface and the best part is, its FREE to download. You can master 8085 programming in matter of days now. full graphical illustration of the Microprocessor simulator.
Freeware
W32Dasm is a disassembler and debugger for 16- and 32-bit Windows applications.