mirror of
https://github.com/a2stuff/prodos-drivers.git
synced 2024-06-11 15:29:40 +00:00
b621ac6a4d
This is a modified version of the ROMX Real-Time Clock driver. The changes include: * Converting the source to ca65. * Integrating with the driver installer framework. * Adapting the driver to not modify page 2 beyond $220. The ROMX RTC firmware writes bytes to $2B0, and the the original driver placed temp code at $250. This can conflict with ProDOS applications that use page 2, so the driver was reworked to save/restore anything at at $2B0. Other changes: * Add a util/ source dir, and cricket/date, quit.system and pause.system there. * Pull the "print current date" logic out of clock drivers into driver preamble.
9 lines
597 B
Markdown
9 lines
597 B
Markdown
# Utilities
|
|
|
|
* [DATE](date.s)
|
|
* Prints the current ProDOS date/time, to verify the time is set and updating. Run from the BASIC prompt: `-DATE`
|
|
* [QUIT.SYSTEM](quit.system.s)
|
|
* This invokes the ProDOS quit handler immediately. It can be used as the last in a chain of "driver" installers to invoke the program selector, e.g. if you want to also keep `BASIC.SYSTEM` in your root directory but not launch it.
|
|
* [PAUSE.SYSTEM](pause.system.s)
|
|
* Waits for a fraction of a second before invoking the next driver file. Useful in case the log messages from the driver installers go by too quickly!
|