Answer by 0x777C for How to quickly erase huge block of video RAM in 32-bit...
If you have only SSE available you can use pxor with movntps to do 16 bytes at a time. If you have SSE2 available you can do 16 bytes at a time with pxor and movdqu (or the faster movdqa if aligned to...
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I am trying to make my own simple 3D rendering engine in assembly totally from scratch. So I run it from DOS, switch to 32-bit PM and all that stuff....Finally I got working transformations with...
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