From ddeb0656798e3ce181cc0008616788e414baa756 Mon Sep 17 00:00:00 2001 From: Ken Mitton Date: Tue, 13 Jan 2026 23:31:06 -0500 Subject: [PATCH] pd777: zip file support --- docs/library/pd777.md | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/docs/library/pd777.md b/docs/library/pd777.md index 911b97ddeb..ea2a9ff23a 100644 --- a/docs/library/pd777.md +++ b/docs/library/pd777.md @@ -29,10 +29,13 @@ Minimal. ## How to start the PD777 core: -ROM file handling is currently awkward, but gives some options that work. +ROM file handling is slightly awkward because of the two-file ROM format. -1. Supply a .bin777 file to load; the core looks for a similarly-named .ptn777 file in the same directory. -2. If that fails, run the content compiled from core/rom.cpp (as in standalone emulator). +1. Zip-files (bundling one `.bin777` and one `.ptn777`) are supported. +1. Supply a `.bin777` file to load; the core looks for a similarly-named `.ptn777` file in the same directory. + +There is not yet a suitable single-file format for the Cassette Vision. +If ROM loading fails, the core will run a built-in balloon demo, as in standalone emulator. ## BIOS @@ -42,6 +45,7 @@ None. Content that can be loaded by the PD777 core have the following file extensions: +- .zip - .bin777 RetroArch database(s) that are associated with the PD777 core: @@ -97,7 +101,7 @@ Standard. ## Core options -None yet. +Input > Announce Course Switch: Show the new setting of the Course Select Switch when changing it with up/down buttons. ## User 1 device types