jetpac.nes/src/title.s, branch mainPort to the NES/Famicom of "Jetpac" from Ashby Computers and Graphics Limited.
https://git.mssola.com/nes/jetpac.nes/atom?h=main2026-03-27T11:18:59ZAdd copyright notices on the title screen2026-03-27T11:18:59ZMiquel Sabaté Solàmssola@mssola.com2026-03-27T11:18:59Zurn:sha1:3fc9105696e4fb1388abf4036fc7bc693fa950c7
Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
Support reading from the second controller2026-03-08T21:14:15ZMiquel Sabaté Solàmssola@mssola.com2026-03-08T21:09:31Zurn:sha1:f1d1d0efee9faa3067f7b0fc8b9a2aebb17f1ccd
Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
Define the bitmap for multiplayer support2026-03-08T15:50:06ZMiquel Sabaté Solàmssola@mssola.com2026-03-07T22:27:28Zurn:sha1:220c80b987ba54d709180e3d95e9e0d82af4249c
Also give it a dummy value on start and initialize it properly after the
player's selection on the title screen.
Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
Adapt the code to play well with nasm's asan2025-12-15T14:31:06ZMiquel Sabaté Solàmssola@mssola.com2025-12-10T13:41:35Zurn:sha1:74b1003ab8abad2f8220de4f2f18a3b118f23f01
The address sanitizer from nasm provides quite a few goodies, so let's
adapt the code more to it to benefit from those.
Signed-off-by: Miquel Sabaté Solà <mssola@mssola.com>
title: Allow selecting with the A button2025-04-02T20:48:27ZMiquel Sabaté Solàmikisabate@gmail.com2025-04-02T20:48:27Zurn:sha1:cd7e197eeb22f6e8407759c93e686debc23c550c
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
title: Fix toggle with the Select button2025-03-21T13:59:20ZMiquel Sabaté Solàmikisabate@gmail.com2025-03-21T13:59:20Zurn:sha1:48600b0595c6104b1afc96b87a570e99dc0ce69e
Fixes: b3cb545c6ebc ("player: Update its sprites on heading and
throttle")
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
player: Update its sprites on heading and throttle2025-03-19T16:33:53ZMiquel Sabaté Solàmikisabate@gmail.com2025-03-19T16:33:53Zurn:sha1:b3cb545c6ebc43fbdd822f91c6536a5f8ae7bc27
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Support PAL natively2025-03-14T15:31:43ZMiquel Sabaté Solàmikisabate@gmail.com2025-03-14T15:31:43Zurn:sha1:cdfebce9c34e3116457a7c28e3eb60000d65d7e6
Also add a make target specific for a PAL version, even if only the full
game will be built, not the development "partial" one.
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>
Add a title and a main screens2025-03-13T21:52:49ZMiquel Sabaté Solàmikisabate@gmail.com2025-03-13T21:52:49Zurn:sha1:9ff2033e936689135210989a5fee057a4a13527e
This commit adds the skeleton for having a title and a main screen. For
now the title menu doesn't do much, as the selection is simply ignored,
but at least it already knows how to cycle between these two states.
Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>