nothing to be seen here yet. LEAVE

But if you are curious (probably not), read ahead

Dependencies

Tested toolchains

• LLVM 18.1.7
• GCC 14.1.0

In theory, any toolchain supporting at least the c++23 standard should work. I am using LLVM's clang and libcxx as the primary toolchain.

Static libraries

Name	Version	Required?	Purpose
catch2	>= 3.4	no	for tests

This goes without saying but using a different toolchain to compile these libraries before linking probably won't work.

Status

• CPU

  • Arm

    • Dissassembler
    • Execution

  • Thumb

    • Dissassembler
    • Execution

• Bus

  • Cycle counting with CPU
  • Reading memory
  • Writing memory

• Scheduler (maybe?)

  • Sync PPU and CPU
  • Sync APU and CPU
  • Sync other stuff

• I/O

  • PPU
  • APU
  • Timers
  • DMA
  • Keypad

• Debugging

  • GDB Remote Serial Protocol support

• Misc

  • Save/Load states
  • Header Parsing

• Internal utilities

  • Bit manipulation
  • A global logger
  • TCP Server (for GDB RSP)
  • SHA256 hash (why? idk)

Available unit tests so far

• CPU
  • Arm
    • Disassembler
    • Execution
  • Thumb
    • Disassembler
    • Execution
• Bus
  • Memory read/writes
  • Cycle Counting
• Some internal utility tests (idk why)

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LOG

• June 11, 2024: After almost an year, I have come back to this silly abandoned project, will probably complete it soon.
• June 16, 2024: I ought to complete this soon