tools.nes/tests/vnf-tests/src, branch main

tests: fix break_mark test

2026-09-08T15:31:20Z

Signed-off-by: Miquel Sabaté Solà

vnf: convert StatusRegister.break_mark to Option

2026-09-07T14:38:48Z

Instead of assuming a default value, it's safer to just implement it in Rust's native Option<_> type. Signed-off-by: Miquel Sabaté Solà

vnf-tests: add a visual line for each run test

2026-09-06T13:47:51Z

Signed-off-by: Miquel Sabaté Solà

vnf-tests: allow to conditionally run tests

2026-09-06T13:47:50Z

Signed-off-by: Miquel Sabaté Solà

vnf-tests: add support for verbosity

2026-09-06T13:47:50Z

Signed-off-by: Miquel Sabaté Solà

vnf: add support for standard joypads

2026-09-06T13:47:50Z

This means adding constants so developers can actually trigger which key presses are available at any given read, as well as a simple interface that allows to add button presses and clear them. Signed-off-by: Miquel Sabaté Solà

Change the first argument of Machine::from() into a &Path

2026-08-27T05:20:54Z

This makes for a saner API, and some users (e.g. vnf-tests) don't have to go over backwards to provide a parameter they already had as a PathBuf. Signed-off-by: Miquel Sabaté Solà

vnf: add support for all stack instructions

2026-08-27T05:12:42Z

This also includes brk and rti, for which we are also storing and exporting the break mark, just in case it can be useful to library users in case they want to add error codes in break marks. This commit also includes a fix for accounting the Z and N flags on transfer instructions, which couldn't easily be split into a separate commit, but it's a fairly simple change. Signed-off-by: Miquel Sabaté Solà