# Original PSX browser-play fixture

This fixture is original Ludarium test code. It initializes the PlayStation display to a
solid blue background and waits for vertical blank forever. It contains no Sony BIOS,
license sector, SDK binary, retail executable or game asset.

Build provenance:

- PSn00bSDK `v0.24`, commit `06e65bea3a778b2dae5af77a7935ae3868ddd4d3`;
- official `PSn00bSDK-0.24-Linux.zip`, SHA-256
  `5ada7c9478d795b22bde96ee23d6869290c14a740bcde3d57c01c342a26ded35`;
- official `gcc-mipsel-none-elf-12.3.0-linux.zip`, SHA-256
  `228f031a25cf2687d8845fd1421f625bafc211fa27da428e458e80d030a726f8`;
- PSn00bSDK `mkpsxiso`, followed by MAME `chdman` 0.264;
- final 15,411-byte CHD SHA-256
  `58e9754dd2c868d091cbd2401182b5026e436a7b199437fb7dfab039fccb89e7`;
- checked-in gzip SHA-256
  `7b1af8fcfcaf052d40fac4696710b1f8b17bc3d6d32f36abd04e4c564d2d0f9f`.

`generate-fixtures.mjs` inflates the checked-in payload and refuses to emit it when the CHD
checksum differs. The live gate then verifies the exact 15,411-byte artifact via scoped
Range delivery before starting the actual pinned `pcsx_rearmed` core.