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View topic - DevSound SMS - First test ROM

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  • Joined: 09 Apr 2021
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DevSound SMS - First test ROM
Post Posted: Mon Apr 26, 2021 1:32 am
So here's a fun thing I've been working on: a version of DevSound for Sega Master System! Currently there's only one demo song + a *lot* of work to be done, but the framework is there. A demo ROM can be found in the attached .ZIP file

For those who don't know, DevSound is my old Game Boy sound driver, which can be found at https://github.com/DevEd2/DevSound. This version is written from the ground up to take advantage of the extra instructions provided by the Z80 processor. The source code can be found in the .ZIP as well if you're interested, but be warned: it's a bit of a mess.
DevSound-SMS.zip (14.6 KB)
Built ROM + source code

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Revo
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Post Posted: Mon Apr 26, 2021 9:25 am
Thank you, page created: https://www.smspower.org/Homebrew/DevSoundSMS-SMS

 
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Post Posted: Mon Apr 26, 2021 10:34 am
As CPU time is important for music engines, could you visualise it similar to what you see in https://www.smspower.org/Games/LethalWeapon3-SMS ?
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  • Joined: 09 Apr 2021
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Post Posted: Mon Apr 26, 2021 12:57 pm
Revo wrote
Thank you, page created: https://www.smspower.org/Homebrew/DevSoundSMS-SMS

*snip*

The YouTube render skips part of the song :V

Maxim wrote
As CPU time is important for music engines, could you visualise it similar to what you see in https://www.smspower.org/Games/LethalWeapon3-SMS ?

Done, see the ROM in the attached .ZIP.

EDIT: The source code is now on GitHub.
DevSound.zip (14.75 KB)
Raster time display + some sound tweaks

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