s3-virge

Here are 3 public repositories matching this topic...

michaeldale / velocity9x

A ground-up Windows 9x display driver for S3 graphics chips (ViRGE/DX, Trio32/64), written from scratch against the Windows 98 DDI, DIB Engine, DirectDraw HAL and Direct3D HAL contracts.

windows-98 retrocomputing direct3d graphics-driver display-driver vxd directdraw 86box s3-virge s3-trio64

Updated Sep 18, 2026
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RetroLoom / S3ctl

Star

Runtime control utility for S3 ViRGE and Trio graphics chips on DOS. Fixes the "grey blacks" pedestal bug at boot, reads/writes MCLK, no BIOS flash required.

dos graphics vga retro-computing vintage-computing s3-virge s3-trio dos-utility

Updated May 13, 2026
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Aerophilatelic-assault638 / velocity9x

Star

Rewrite the Windows 98 display driver for S3 graphics chips from scratch, delivering custom DDI, DirectDraw, and Direct3D acceleration.

windows-98 retrocomputing direct3d graphics-driver display-driver vxd directdraw 86box s3-virge s3-trio64

Updated Sep 19, 2026
C

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