bf-debugger

An interactive brainfuck executor and debugger. It allows setting memory and code breakpoints, step a number of times, view the memory state and output.

usage

Specify a source file and optionally an input file:

brainfuck path/to/program.bf [path/to/input.txt]

Code breakpoints:

The ! character will be treated as a breakpoint, stopping execution

Command list:

[brackets] are optional parameters.

• step [n]
  • Step the progam n times (this is the default behavior when pressing enter with no command)
• run
  • Run the program until the end
• watch <cell> <value>
  • Create a breakpoint. Execution will stop when has
• quit | q | exit
  • Exit the debugger