Sega MegaDrive

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SEGA MegaDrive / Genesis

The Sinclair QL (for Quantum Leap) is a personal computer launched by Sinclair Research in 1984, as an upper-end counterpart to the ZX Spectrum. It was aimed at the serious home user and professional and executive users markets from small to medium-sized businesses and higher educational establishments, but failed to achieve commercial success. The Sinclair QL uses a Motorola 68008.CPU with 32-bit internal data registers, but an 8-bit external data bus.

Setting up

  • Assembler: VASM
  • Emulator(s): BlastEm ( https://www.retrodev.com/blastem/ )
  • Tool(s): Various ROM Tools
  • Hardware: Sega MegaDrive / Genesis console with a way to access ROM files.

The real hardware and BlastEm emulator don't require exact ROM headers, but you might want to distribute an emulator friendly version of your production as well for broader emulator compatibility.

Header

To load content from a folder or MDV image, you need both the binary and a basic loader, similar to platforms like the ZX Spectrum and CPC, Now copy your intro code as CODE into the same output folder and Q-Emulator should be able to pick everything up automatically and load the code. You can link the folder directly from the Q-emulator or generate a MDV image using mdvtool for distribution.

Memory map

Video display

To be added.

VDP

To be added.

 to be added

Sprites

To be added

; to be added

Sound

To be added.

; to be added

Additional Resources