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Use MMX or SSE for Apple II
- Subject: Use MMX or SSE for Apple II
- From: "Bryan Parkoff" <nospam@nospam.com>
- Date: Fri, 10 Nov 2006 02:46:41 GMT
- Newsgroups: comp.sys.apple2
- Organization: SBC http://yahoo.sbc.com
- Reply-to: "Bryan Parkoff" <nospam@nospam.com>
- Xref: g2news2.google.com comp.sys.apple2:14716
Do you have thought to emulate video? Byte by Byte sequence can be
slow. Put 7 bytes into register and process them in parallel using MMX or
SSE of x86. It may speed up. It helps when emulated MPU is in process in
serial and then in turn to process video in parallel. What do you think?
Bryan Parkoff