{"id":7186,"date":"2004-04-29T02:08:11","date_gmt":"2004-04-29T02:08:11","guid":{"rendered":"http:\/\/127.0.0.1\/ef\/?p=7186"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T22:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/www.emu-france.com\/?p=7186","title":{"rendered":"[Arcade] Aaron WIP"},"content":{"rendered":"

Tonton Aaron a post\u00e9 quelques news sur son site :<\/p>\n

Looks like the CPU fan on my main computer died, so until my replacement arrives, I’m stuck doing low-speed work using a borrowed fan from a lesser computer. As a result, I’ve decided to plunge headfirst into the MIPS recompiler rewrite. So far I have about 1\/4 of the instructions rewritten, as well as the core control flow analysis. I still need to finish up the instructions, write the final register allocator, and then get it working, so I think it will be a few weeks before I have anything to show for it. I’m currently guessing it will be about 2x as efficient as the old one. I’m also restructuring it a bit so that it will be possible to add an x86-64 backend eventually. The more I do this, the more I realize just how much of a pain in the ass it is to emulate a 64-bit chip on a 32-bit chip. I could be way more efficient on the x86-64 when doing 64-bit math and logic, not to mention that having an extra 8 registers will be quite helpful as well. But the x86-64 stuff is definitely not going to happen until I have some actual hardware, so don’t expect it too soon. <\/em><\/p>\n

Site Officiel<\/a><\/p>\n

<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Tonton Aaron a post\u00e9 quelques news sur son site : Looks like the CPU fan on my main computer died, so until my replacement arrives, I’m stuck doing low-speed work using a borrowed fan from a lesser computer. As a …<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[],"class_list":["post-7186","post","type-post","status-publish","format-standard","hentry","uentry","postonpage-1","odd","post-author-Eric_Aw"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/sKi2R-","jetpack_likes_enabled":false,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/7186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7186"}],"version-history":[{"count":0,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/7186\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7186"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7186"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}