F8tool

F8tool is an assembler AND disassembler to assemble your code into a binary file and to make binary files understandable by translating it into rudimentary assembler again.

The disassembly does currently not mask out data areas, everything is interpreted as OP-codes.

Here are the instructions to run it:

"f8tool asm file.asm file.bin" will compile file.asm and give you file.bin.

"f8tool dis file.bin 2048 > file.asm" will disassemble file.bin giving you
file.asm starting at address 2048 (which is $800). You can also use hexadecimal numbers:
"f8tool dis file.bin 0x0800 > file.asm"

F8 Tool package including source code (.zip, 221kB)

F8tool was written by Peter Trauner, who also wrote Tetris for the Channel F.