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Initial commit: retroDE_ps2 — first-of-its-kind PS2 GS FPGA core (DE25-Nano / Agilex 5)

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RTL (GS rasterizer, EE core stub, platform bridge, LPDDR4B path), sim regression
(272 TBs), docs, and tooling. Copyrighted PS2 content (BIOS, game code, GS dumps,
and all dump-derived textures/traces) is excluded via .gitignore and stays local.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
thejayman77
2026-06-29 20:10:50 -04:00
commit ec82764bef
2462 changed files with 2174303 additions and 0 deletions
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sim/data/top_psmct32_raster_demo/payload_texalpha.mem
+259
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// Ch344 textured-alpha GIF payload (38 qwords): 8x8 alpha texture upload + opaque BG sprite + textured-alpha overlay sprite
// Loaded via $readmemh into ee_ram_stub.mem (128-bit qword).
// qw 0..15: zero; qw 16..N: SPRITE PACKED packets.
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