Search argv for "-s" and if it's found load the next arg as the debugger script filename.
…y press Refactor parsing of user inputs to isolate string parsing and create an enumeration of debugger commands. Also, now pressing enter re-runs the previous command, a la gdb. cotto++ for suggesting this.
Add a way to generate ops lists for C files, add m0_ops.h and m0_debugger.h to the list of files to process and add templates to m0_ops.h and m0_debugger.h.
The debugger is very simple and supports the following commands: * s - single step * c - continue * l - list the disassembled source code for the line about to be executed * h - help * Placeholders for a few more debugger commands The debugger can be built using 'make m0_debugger'