Cycle the renderer selector through Software, OpenGL, and Vulkan while retaining OpenGL-only option gating.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Record queue-wait, acquire, and present durations plus presentation timestamps in the existing vk_perf ring.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Let the frontend remain the sole frame pacer by requesting MAILBOX for tear-free delivery, with FIFO retained as the required fallback.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Keep a shared work command buffer open across logical GPU operations and submit it at the existing synchronization boundary.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Add same-layout color attachment barriers before geometry and wide-surface render passes so prior writes are visible to LOAD and blend operations.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Include the transfer stage in the swapchain acquire wait mask because the present command buffer clears and blits the acquired image with transfer operations.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Pad each packed R16 upload region to an even texel count so subsequent VkBufferImageCopy offsets retain the required four-byte alignment.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Port the reusable Gaussian interpolation slice from PR #16 while keeping its reverb engine on a separate branch.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Apply the PS1 1023x511 size rule to every polygon triangle, line, and polyline continuation before widescreen transforms while preserving textured-command state latching.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Admit post-EXE RAM to the dirty interpreter only after a real control transfer and an existing MIPS decodability check. Keep the already-merged overlay initialization guard out of this focused change.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Port Douglas Vanderveer's manifest-driven macOS/Linux overlay discovery onto the current cache index and exact-dispatch loader. Validate both filename key fields, preserve ABI cleanup and rescan idempotence, and cover the POSIX primitives with a real shared-library fixture.
Co-authored-by: douglasjv <vanderveerdouglas@gmail.com>
Adapt only the fail-closed overlay lifecycle checks from mstan/psxrecomp#16 commit e6809ccf7d. Add a focused structural regression test and record the excluded dirty-interpreter and game/runtime work.
Co-authored-by: Martin Penkava <mpenkava1337@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
- psx_cyc.h / psx_cycles.c: _BitScanForward/_BitScanReverse shims for
__builtin_ctz/__builtin_clz under _MSC_VER
- full_function_emitter.cpp / main_psx.cpp: emit a portable .CRT$XCU
init-pointer instead of GCC-only __attribute__((constructor)) in
generated dispatch/game code
- main.cpp: declare cross-language globals extern "C" so MSVC links
them against their C definitions (no-op for GCC/Clang)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Document the overlap with kem0x PR #14 and explicitly record the game-specific and unrelated changes excluded from this branch.
Co-authored-by: Kareem Olim <kareemolim@gmail.com>
Matthew Stanley