- First select all the assembly files (LC2K source code files)
- Reorder them to the original linked order in the top bar (drag on the filenames to reorder) if there are multiple source code files
- Select the final (linked) machine code file
- The debugger will start executing your code
- Control the debugger with the buttons at the bottom bar or using the keyboard shortcuts below
- Breakpoints can be added by clicking the required line
- The current values in the registers and memory can be viewed on the right
- The values on the stack can also be viewed on the right
- To increase the number of memory values visible on the stack, drag the slider towards the right (the number of memory values visible increases by a factor of 2 each time)
- Hover over any memory value or stack value to see its index in memory. (Index values for registers are displayed on the top left corner)
- Click on the titles for the register, memory or stack display to collapse/expand
| Action | Keyboard Shortcut |
|---|---|
| Continue | C |
| Step Over | S |
| Restart | R |
| Remove all breakpoints | D |
- A spec example with multiple source code files and a final linked machine code file is available in the tests directory of this repository
- Tested on Google Chrome v73.0.3683.75 and Mozilla Firefox v65.0.2 on Ubuntu Linux
- Please report any and all bugs to help improve this project