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SIMD to assist VGA rendering #8

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sandwichdoge opened this issue Aug 28, 2020 · 1 comment
Open

SIMD to assist VGA rendering #8

sandwichdoge opened this issue Aug 28, 2020 · 1 comment
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enhancement New feature or request

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sandwichdoge commented Aug 28, 2020 •
edited

Using SSE. Check cpuid for this feature first, then implement in memcpy.
Once it's fast enough, we may use full LFB flushing. Aim to achieve at least 60FPS on 800x600x32.
@sandwichdoge sandwichdoge added the enhancement New feature or request label Aug 28, 2020
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SSE should be selected during compile time.
-DWITH_SIMD_SSE

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