List of documentation topics needed for 65C816 support

[mooinglemur]

• new extapi16 call - must call in native mode, emx=0
• new extapi call (not specific to 65C816 support but first implemented in the branch)
• 65C816 opcode documentation
• X16 platform-specific considerations
  • Intro - what parts of the 65C816 processor are used and which are not used
  • How to incorporate 65C816 code in your user programs
    • How to call the CBM API in such code
    • How to relocate the stack
  • How to write 65C816 native interrupt handlers

[tomxp411]

I can start by tackling the opcode list. I will do it the same way I did the 65C02 opcodes with the CSV generated list.

[tomxp411]

I'm working on the 65C816 opcodes sheet now. I'd like to make this Appendix D and push down the "official expansion cards" appendix.

Where should we put the X16 platform-specific considerations stuff? In the same appendix, or should we maybe make that Appendix D and the opcode reference Appendix E?