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Re: PowerPC Dynamic Recompiler (patch)

Get rid of the zero extension when decode.big_op is false and use "decode.big_op?(void*)(®_eip):(void*)(®_ip),decode.big_op)" when storing the value from the host reg. If the value is zero extended it's fine to write 32 bits to ®_eip (that's what the normal and full cores always do) but why …

Re: DOSBox-X branch

The problem may not be related to just the difference in precision, fpu_instructions.h is a very minimal x87 implementation that doesn't always take FP exceptions when it should or set flags correctly for many instructions. Using "long double" won't fix that. Intel made a utility to test for correct …

PowerPC Dynamic Recompiler (patch)

So I started this over 5 years ago, left it unfinished for a few years and now started from scratch and got it into a fit state for submitting... This patch adds a dynamic recompiler for 32-bit PowerPC, based on the existing dynrec framework. I've only tested it on a wii but there should be no …

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