{"id":34579,"date":"2014-11-03T10:47:14","date_gmt":"2014-11-03T10:47:14","guid":{"rendered":"http:\/\/www.emu-france.com\/?p=34579"},"modified":"2014-11-03T10:47:14","modified_gmt":"2014-11-03T10:47:14","slug":"ordi-bochs-v2-6-7","status":"publish","type":"post","link":"https:\/\/www.emu-france.com\/?p=34579","title":{"rendered":"[Ordi.] Bochs v2.6.7"},"content":{"rendered":"<p>Bochs est un \u00e9mulateur PC tournant sous Windows, son d\u00e9veloppement s&rsquo;effectue en Open Source. Ecrit en C + +, il fonctionne sur la plupart des plates-formes populaires. Il inclut l&rsquo;\u00e9mulation des CPU x86 d&rsquo;Intel, les p\u00e9riph\u00e9riques E \/ S courants et un BIOS personnalis\u00e9. Actuellement, Bochs peut \u00eatre compil\u00e9 pour \u00e9muler un processeur 386, 486, Pentium\/PentiumII\/PentiumIII\/Pentium4 ou x86-64, y compris MMX option, SSEX et 3DNow! instructions.Bochs est capable d&rsquo;ex\u00e9cuter la plupart des syst\u00e8mes d&rsquo;exploitation \u00e0 l&rsquo;int\u00e9rieur de l&rsquo;\u00e9mulation, y compris Linux, DOS, Windows \u00ae 95\/98 et Windows \u00ae NT\/2000\/XP ou Windows Vista\/7\/8.<\/p>\n<p>&nbsp;<\/p>\n<p>L&rsquo;utilisation \u00abtypique\u00bb de Bochs est de fournir \u00e9mulation PC x86 compl\u00e8te, y compris le processeur x86, des p\u00e9riph\u00e9riques et la m\u00e9moire. Cela vous permet d&rsquo;ex\u00e9cuter OS et des logiciels au sein de l&rsquo;\u00e9mulateur sur votre poste de travail, un peu comme si vous aviez une machine \u00e0 l&rsquo;int\u00e9rieur d&rsquo;une machine. Par exemple, disons que votre poste est un poste de travail Unix\/X11, mais que vous souhaitez ex\u00e9cuter des applications Win&rsquo;95. Bochs va vous permettre d&rsquo;ex\u00e9cuter Win 95 et le logiciel associ\u00e9 sur votre poste de travail Unix\/X11, affichant une fen\u00eatre sur votre poste de travail, simulant un moniteur sur un PC.<br \/>\n&nbsp;<br \/>\nLes changements sont:<\/p>\n<p><em><strong>&#8211; CPU \/ CPUDB<\/strong><br \/>\n&#8211; Implemented AVX-512BW\/AVX-512DQ\/AVX-512VL extensions emulation.<br \/>\n&#8211; implemented AVX512-IFMA532 instructions emulation.<br \/>\n&#8211; implemented AVX512-VBMI instructions emulation.<br \/>\n&#8211; Bugfixes for CPU emulation correctness (critical fixes for AVX-512, CMPXCHG16B and VMX)<br \/>\n&#8211; Fixed Bochs segmentation fault crash with Handlers Chaining Speedups enabled when<br \/>\ncompiling with gcc, especially with low optimization levels.<br \/>\n&#8211; Reverted removal of reporting Architectural Perfmon support in pre-defined CPUID modules.<br \/>\nWindows 8 and Windows 10 require Performance Monitoring to be reported to boot.<br \/>\nTo workaround possible Windows 7 64-bit installation issues: use bx_generic CPUID module,<br \/>\nwhich doesn&rsquo;t report Performance Monitoring in CPUID.<br \/>\n&nbsp;<br \/>\n<strong>&#8211; GUI and display libraries<\/strong><br \/>\n&#8211; The VGA update timer and the status LED timer now always use the realtime mode<br \/>\nindependent from the &lsquo;clock&rsquo; option setting.<br \/>\n&#8211; Added native SDL2 GUI support to Bochs. To enable configure with &#8211;with-sdl2.<br \/>\n&#8211; Added new user shortcut \u00ab\u00a0scrlck\u00a0\u00bb (SDL\/SDL2 using \u00ab\u00a0Scroll Lock\u00a0\u00bb for fullscreen toggle).<br \/>\n&#8211; Write enhanced gui debugger settings to file on exit and restore on initialization.<br \/>\n&nbsp;<br \/>\n<strong>&#8211; I\/O Devices<\/strong><br \/>\n&#8211; USB<br \/>\n&#8211; xHCI model now emulates a NEC\/Renesas uPD720202 device (patch by Ben Lunt).<br \/>\n&#8211; Added USB port specific option &lsquo;size&rsquo; for VVFAT disks (range 128M &#8230; 128G).<br \/>\nIf the size is not specified or invalid, it defaults to 504M.<br \/>\n&#8211; Hard drive \/ HD image<br \/>\n&#8211; Fixed crash when using a \u00ab\u00a0fixed\u00a0\u00bb type VPC image.<br \/>\n&nbsp;<br \/>\n<strong>&#8211; ROM BIOS<\/strong><br \/>\n&#8211; Fixed int74_function() for 4-byte (wheel mouse) packets.<br \/>\n&#8211; LGPL&rsquo;d VGABIOS updated from CVS (fixed building VBE modes list)<br \/>\n&nbsp;<br \/>\n<strong>&#8211; Misc<\/strong><br \/>\n&#8211; Visual Studio workspace files updated to VS2013Ex format.<br \/>\n&#8211; bximage_old\/bxcommit: removed old obsolete image manipulation tools.<br \/>\n&#8211; Documentation fixes and updates.<\/em><\/p>\n<p>&nbsp;<\/p>\n<p class=\"p_telecharger_icone_zip\"><a class=\"telecharger_icone_zip\" title=\"Download Bochs (32 bits)\" href=\"https:\/\/www.emu-france.com\/?wpfb_dl=1001\">T\u00e9l\u00e9charger Bochs (32 bits) v2.6.7 (4,9 Mo)<\/a><br \/>\n<p class=\"p_telecharger_icone_zip\"><a class=\"telecharger_icone_zip\" href=\"https:\/\/www.emu-france.com\/?wpfb_dl=3608\" title=\"Download Bochs (64 bits)\">T\u00e9l\u00e9charger Bochs (64 bits) v3.0 (4.7 Mo)<\/a><\/p><\/p>\n<p class=\"p_telecharger_icone_zip\"><p class=\"p_telecharger_icone_zip\"><a class=\"telecharger_icone_zip\" href=\"https:\/\/www.emu-france.com\/?wpfb_dl=3784\" title=\"Download Bochs (P4 + SMP)\">T\u00e9l\u00e9charger Bochs (P4 + SMP) v2.6.11 (2.3 Mo)<\/a><\/p><\/p>\n<p class=\"p_site_officiel\"><a class=\"site_officiel\" href=\"http:\/\/bochs.sourceforge.net\/\" target=\"_blank\">Site Officiel<\/a><\/p>\n<p class=\"p_en_savoir_plus\"><a class=\"en_savoir_plus\" href=\"https:\/\/www.emu-france.com\/emulateurs\/10-ordinateurs\/118-ibm-pc-et-compatible\/\">En savoir plus&#8230;<\/a><\/p>\n<div class=\"fcbkbttn_buttons_block\" id=\"fcbkbttn_left\"><div class=\"fb-share-button  \" data-href=\"https:\/\/www.emu-france.com\/?p=34579\" data-type=\"button_count\" data-size=\"small\"><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Bochs est un \u00e9mulateur PC tournant sous Windows, son d\u00e9veloppement s&rsquo;effectue en Open Source. Ecrit en C + +, il fonctionne sur la plupart des plates-formes populaires. Il inclut l&rsquo;\u00e9mulation des CPU x86 d&rsquo;Intel, les p\u00e9riph\u00e9riques E \/ S courants &#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_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},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-34579","post","type-post","status-publish","format-standard","hentry","category-par-defaut","uentry","postonpage-1","odd","post-author-Jets"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pKi2R-8ZJ","jetpack_likes_enabled":false,"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/34579","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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=34579"}],"version-history":[{"count":3,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/34579\/revisions"}],"predecessor-version":[{"id":34582,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/34579\/revisions\/34582"}],"wp:attachment":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=34579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=34579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=34579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}