Apple II audit routines: for testing your Apple II or emulator
Go to file
2017-02-01 20:02:57 -05:00
audit Use custom copy-to-aux to remove need for Cxxx ROM 2017-02-01 20:02:57 -05:00
dsk Convert floatbus.dsk to NakedOS, built with diskii 2016-12-06 21:16:01 -05:00
floatbus Convert floatbus.dsk to NakedOS, built with diskii 2016-12-06 21:16:01 -05:00
shasum reorganize langcard and shasum code 2017-01-05 21:47:49 -05:00
util util: add hexdiff bash function 2016-10-16 22:10:25 -04:00
v0 Added Cxxx ROM checks 2017-01-26 20:46:38 -06:00
.gitignore Add bare bones do-nothing audit.asm 2016-12-06 22:18:33 -05:00
LICENSE.txt
README.md Added Cxxx ROM checks 2017-01-26 20:46:38 -06:00

Apple II Audit

This repository contains routines to audit Apple II computers (II, II+, IIe, IIc), providing information about hardware, ROM versions, RAM configuration, and behavior.

Eventually, it should comprise a complete emulator test suite, enabling emulator writers to systematically identify and eliminate software-testable differences from real hardware. If a difference visible to code can be found, a test should be added to this suite.

Error messages

Error messages can be viewed at zellyn.com/a2audit/a2audit/v0 or on github.

Status

Done

  • toolchain for automation (diskii)
  • sha1sum assembly code (currently not used yet because it's slow)
  • language card tests
  • main/auxiliary memory softswitch behavior tests
  • softswitch reading tests
  • Incorporate Cxxx testing into data-driven test
  • Add testcases for Cxxx testing

TODO

  • weirder softswitch behavior corner cases
  • floating-bus tests

Raison d'être

This test suite is a step on the way to implementing Apple IIe (enhanced) support in OpenEmulator: I may alternate adding tests here and features there.