code.nes/space, branch mainHacking the Famicom/NES just for the fun of it.
https://git.mssola.com/nes/code.nes/atom?h=main2025-03-20T17:01:34ZClear VBlank on reset on all examples2025-03-20T17:01:34ZMiquel Sabaté Solàmikisabate@gmail.com2025-03-20T17:01:34Zurn:sha1:b21e3d2588749568c777a84435905bef110f3479
This was an oversight from the very first example that has propagated
into the other ones.
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Small code style cleanups2025-03-11T15:40:39ZMiquel Sabaté Solàmikisabate@gmail.com2025-03-11T15:40:39Zurn:sha1:f2b32ba50bf2101aabec0a7fd55f575d455cb230
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Bring code style to better standards2025-03-10T21:52:15ZMiquel Sabaté Solàmikisabate@gmail.com2025-03-10T21:52:15Zurn:sha1:1a74e6a1856673072a61abd0861759901bc2d939
Be more careful on everything and try to follow along style.nes from my
repository. This might change in the future, but it's in a much better
state now.
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Move macros globally2025-02-04T21:00:06ZMiquel Sabaté Solàmikisabate@gmail.com2025-01-23T13:00:22Zurn:sha1:91c63997e16be4041cd382b42f0a08dcb9173789
It's a pity that cl65 allows macros to be written inside of scopes while
their usage is only possible from the global scope. Hence, by allowing
programmers to write macros inside of scopes, it feels like 'cc65' is
actually lying to programmers. 'nasm' double downs on this by simply
refusing to assemble such a case, which is the sensible thing to do if
it's not allowed anyways.
Long story short, macro statements have to be written in the global
scope and so this commit moves the READ_CONTROLLER one from the `space`
example globally.
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Use custom configurations everywhere2025-02-04T21:00:02ZMiquel Sabaté Solàmikisabate@gmail.com2025-01-23T12:57:45Zurn:sha1:0aefffacb5cb08202f7ba53b6e3b9a7303b1d66e
Moreover, I have introduced a linker configuration for MMC1 as well, so
to properly implement the `basics/persist.s` example.
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Clean up the Makefile output2025-02-04T20:12:23ZMiquel Sabaté Solàmikisabate@gmail.com2024-12-09T13:56:39Zurn:sha1:7d8da8b4fb9826ce21dbe821596509823f7ec16f
This also involves moving the target for the `space` example to the
general Makefile. The Makefile is not as clear as I'd like, but at least
it's not a mess (yet).
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Vastly improve the documentation2025-02-04T20:12:11ZMiquel Sabaté Solàmsabate@suse.com2024-04-16T20:46:31Zurn:sha1:4cfc79f145b7c620a2688f4a755d5e53c7ef0e9d
This includes more clear explanations, images, etc.
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Move assets into a global directory2025-02-04T20:03:55ZMiquel Sabaté Solàmsabate@suse.com2024-04-01T15:48:55Zurn:sha1:c6bc9014c10858b8cfd482289c9691b11ef6ad39
Signed-off-by: Miquel Sabaté Solà <msabate@suse.com>
space: Improve comments and documentation2025-02-04T20:02:11ZMiquel Sabaté Solàmsabate@suse.com2023-11-23T08:38:46Zurn:sha1:0e1839f48ada69b81f5879449d0e0fe435f851c5
Signed-off-by: Miquel Sabaté Solà <msabate@suse.com>
space: Simplify the code and its goals2025-02-04T20:02:11ZMiquel Sabaté Solàmsabate@suse.com2023-11-12T08:39:05Zurn:sha1:db9cb2118e7b2575ed3b0f535e50dd85c24df25a
Originally this was supposed to be a sort of mini game, but that would
have probably made it too complex for newcomers. Thus, let's just keep
it to subpixel movement and shooting bullets, which is already a big
step from the `basics/sprite.s` example.
Signed-off-by: Miquel Sabaté Solà <msabate@suse.com>