{"id":32065,"date":"2014-07-30T10:10:53","date_gmt":"2014-07-30T10:10:53","guid":{"rendered":"http:\/\/www.emu-france.com\/?p=32065"},"modified":"2014-07-30T10:10:53","modified_gmt":"2014-07-30T10:10:53","slug":"ordi-hatari-v1-8-0","status":"publish","type":"post","link":"https:\/\/www.emu-france.com\/?p=32065","title":{"rendered":"[Ordi.] Hatari v1.8.0"},"content":{"rendered":"

Hatari <\/strong>est un \u00e9mulateur Atari ST et STE tournant sous Linux, BSD, BeOS, Mac OS X et bien d’autres syst\u00e8mes supportants la librairie SDL, il est bas\u00e9 sur les sources de WinSTon<\/strong>.<\/p>\n

Cette nouvelle version ajoute le support des Atari TT <\/strong>et Falcon<\/strong>. Tout ceci est encore exp\u00e9rimentale, il n’y a d’ailleurs pas d’\u00e9mulation du DSP du Falcon. Plusieurs correctifs ont \u00e9t\u00e9 ajout\u00e9s, le build pour Windows se compile mieux au passage.<\/p>\n

 <\/p>\n

Les changements:<\/p>\n

 <\/p>\n

Emulation:<\/em><\/strong>
\n– ST video changes :<\/em>
\n\u00a0 – Handle 0 byte line by switching freq in STE mode<\/em>
\n\u00a0 – Use high res when ff8260 is set to 3<\/em>
\n\u00a0 – Randomly return 0 or 1 when reading unused bits 3,7 and 11 of<\/em>
\n\u00a0\u00a0\u00a0 color registers (except when running from ROM)<\/em>
\n\u00a0 – Better detection of bottom border removal on a 60 Hz screen<\/em>
\n\u00a0 – support for color change during only 4 cycles<\/em>
\n\u00a0 – better bitmap\/color alignment for STE med res overscan at 60 Hz<\/em>
\n\u00a0 – Set default value of nSpec512Threshold to \u00ab\u00a01\u00a0\u00bb instead of \u00ab\u00a016\u00a0\u00bb<\/em>
\n\u00a0 – Update the position of the next VBL when 50Hz and 60Hz lines are mixed<\/em>
\n\u00a0 – When video address is set into IO region, keep the video pointer on 24 bits<\/em>
\n– Videl changes :<\/em>
\n\u00a0 – correct masking of the true color palette registers<\/em>
\n– CPU changes :<\/em>
\n\u00a0 – Fix a case when MFP’s interrupt happens during the IACK sequence<\/em>
\n\u00a0\u00a0\u00a0 for HBL\/VBL<\/em>
\n\u00a0 – Many prefetch changes required by some game’s protection<\/em>
\n– Sound changes :<\/em>
\n\u00a0 – Fix STE sound mixing using LMC when mixer=0 (DMA sound only)<\/em>
\n\u00a0 – Fix some crossbar’s sound errors for Falcon<\/em>
\n\u00a0 – Fix Microwire’s decoding of mask\/data (based on official LMC1992’s doc)<\/em>
\n– FDC changes :<\/em>
\n\u00a0 – Add configurable RPM speed for each floppy drive, the possibility<\/em>
\n\u00a0\u00a0\u00a0 to turn each drive ON\/OFF and the choice between single or double<\/em>
\n\u00a0\u00a0\u00a0 sided drive<\/em>
\n\u00a0 – Correct timings, behaviour and status register for all commands<\/em>
\n\u00a0\u00a0\u00a0 when a drive is OFF or empty.<\/em>
\n\u00a0 – Rewrite the index pulse part and all the delays expressed as disk’s<\/em>
\n\u00a0\u00a0\u00a0 revolution<\/em>
\n\u00a0 – Add support for the \u00ab\u00a0Force Int on Index Pulse\u00a0\u00bb command<\/em>
\n\u00a0 – Rewrite the DMA functions for better accuracy<\/em>
\n\u00a0 – Add support for IPF\/CTR files by using the capsimage library<\/em>
\n\u00a0 – Add open source support for Pasti STX files, including random\/fuzzy bits<\/em>
\n\u00a0\u00a0\u00a0 and variable length bits. Also allow to save writes to a .stx file<\/em>
\n\u00a0\u00a0\u00a0 into an additional .wd1772 file (store ‘write sector’ and ‘write track’ data)<\/em>
\n\u00a0 – Don’t force drives A and B at $4c2, keep the values detected by TOS<\/em>
\n\u00a0 – Many other timing \/ status register improvements<\/em>
\n– GEMDOS HD emulation:<\/em>
\n\u00a0 – Fix: clip filenames given through GEMDOS calls to 8+3 length<\/em>
\n\u00a0\u00a0\u00a0 using first ‘.’<\/em>
\n\u00a0 – Fix: autostarting programs with GEMDOS-illegal host characters<\/em>
\n\u00a0\u00a0\u00a0 in their names<\/em>
\n– ACSI hard disk changes:<\/em>
\n\u00a0 – Fixed\/improved READ CAPACITY and INQUIRY commands<\/em>
\n\u00a0 – Unsupported commands are now handled correctly<\/em>
\n\u00a0 – Now using fseeko() instead of fseek() for supporting large images<\/em>
\n– Other changes:<\/em>
\n\u00a0 – Don’t enable MegaST’s real time clock by default, it can cause some<\/em>
\n\u00a0\u00a0\u00a0 crashes in STF\/STE mode<\/em>
\n\u00a0 – Improve ACIA’s wait state with E clock<\/em>
\n\u00a0 – Add support for IKBD commands 0x11 and 0x13 (resume\/pause output)<\/em>
\n\u00a0\u00a0\u00a0 and 0x17 (joystick monitoring)<\/em><\/p>\n

 
\nEmulator:<\/em><\/strong>
\n– SDL GUI:<\/em>
\n\u00a0 – Update clock speed in the status bar when changing bus speed<\/em>
\n\u00a0\u00a0\u00a0 in Falcon mode<\/em>
\n\u00a0 – In the floppy dialog, use a checkbox to enable\/disable drives A and B<\/em>
\n\u00a0\u00a0\u00a0 and another checkbox to choose single\/double sided drive<\/em>
\n\u00a0 – In the screen dialog, add checkbox for –desktop-st option<\/em>
\n\u00a0 – Add a 2nd line in the status bar, with infos on FDC, joysticks, monitor<\/em>
\n\u00a0 – Fix OSX performance issue caused by statusbar and overlay LED<\/em>
\n\u00a0\u00a0\u00a0 doing their own SDL_UpdateRects() calls<\/em>
\n– New command line options:<\/em>
\n\u00a0 – Options –drive-a and –drive-b to enable\/disable drives A and B<\/em>
\n\u00a0 – Options –drive-a-heads and –drive-b-heads to select single or<\/em>
\n\u00a0\u00a0\u00a0 double sided drives A and B<\/em>
\n\u00a0 – –slowdown option to increase (multiply) VBL wait times<\/em>
\n– New Native Features commands:<\/em>
\n\u00a0 – NF_EXIT exits emulator with given exit code<\/em>
\n\u00a0 – NF_DEBUGGER invokes Hatari debugger from native program<\/em>
\n\u00a0 – NF_FASTFORWARD sets fast forward on\/off<\/em>
\n– Tracing improvements:<\/em>
\n\u00a0 – Add option for tracing NatFeats calls<\/em>
\n\u00a0 – Fix: Xbios(255) modified the given argument string<\/em>
\n\u00a0 – Allow BIOS, XBIOS, GEMDOS, VDI and AES tracing to be enabled without<\/em>
\n\u00a0\u00a0\u00a0 enabling also X\/BIOS interception, GEMDOS HD emulation or extended<\/em>
\n\u00a0\u00a0\u00a0 VDI mode<\/em>
\n\u00a0 – Show PC value for traced Bios\/XBios\/GemDOS calls<\/em><\/p>\n

 
\n– Debugger:<\/em><\/strong>
\n\u00a0 – Fix: release mouse in all cases where debugger can be invoked<\/em>
\n\u00a0 – Fix: DSP disassembler didn’t in all cases show illegal opcodes correctly<\/em>
\n\u00a0 – Fix: \u00ab\u00a0symbols\u00a0\u00bb command crash when it was used during TOS bootup<\/em>
\n\u00a0 – Fix: TOS and cartridge addresses weren’t (with all TOS versions)<\/em>
\n\u00a0\u00a0\u00a0 in address order which asserted in profile data post-processor<\/em>
\n\u00a0 – Fix: \u00ab\u00a0next\u00a0\u00bb command didn’t work correctly in \u00ab\u00a0hex\u00a0\u00bb number base<\/em>
\n\u00a0 – Fix: depending on compiler\/linker\/assembler, DATA\/BSS debug symbol<\/em>
\n\u00a0\u00a0\u00a0 offsets can in programs be either relative to their own, or to TEXT<\/em>
\n\u00a0\u00a0\u00a0 section start.\u00a0 If former fails, try latter when loading symbols.<\/em>
\n\u00a0 – New \u00ab\u00a0ym\u00a0\u00bb info subcommand to show YM register values<\/em>
\n\u00a0 – \u00ab\u00a0quit\u00a0\u00bb command by-passes exit confirmation dialog and takes<\/em>
\n\u00a0\u00a0\u00a0 an optional Hatari exit code value<\/em>
\n\u00a0 – removed limits on breakpoints and their conditions<\/em>
\n\u00a0 – when entering debugger, current program’s DRI\/GST format debug<\/em>
\n\u00a0\u00a0\u00a0 symbols are automatically read from it, if such are available<\/em>
\n\u00a0 – new –debug-except option to specify which exceptions invoke<\/em>
\n\u00a0\u00a0\u00a0 the debugger, and WinUAE CPU core support for -D toggle option<\/em>
\n\u00a0 – \u00ab\u00a0next\u00a0\u00bb\/\u00a0\u00bbdspnext\u00a0\u00bb commands work like in other debuggers, they<\/em>
\n\u00a0\u00a0\u00a0 skip subroutine\/exception calls, for all other instructions<\/em>
\n\u00a0\u00a0\u00a0 they works like \u00ab\u00a0step\u00a0\u00bb command (earlier they always moved to<\/em>
\n\u00a0\u00a0\u00a0 next instruction in memory)<\/em>
\n\u00a0 – \u00ab\u00a0next\u00a0\u00bb and \u00ab\u00a0dspnext\u00a0\u00bb commands support optional \u00ab\u00a0instruction type\u00a0\u00bb<\/em>
\n\u00a0\u00a0\u00a0 argument, which can be used (for example) to continue emulation<\/em>
\n\u00a0\u00a0\u00a0 until subroutine returns<\/em>
\n\u00a0 – \u00ab\u00a0history\u00a0\u00bb command takes optional parameter specifying how many<\/em>
\n\u00a0\u00a0\u00a0 instructions of history will be tracked<\/em>
\n\u00a0 – CPU & DSP profile commands have now subcommand for profiling loops<\/em>
\n\u00a0 – \u00ab\u00a0CpuInstr\u00a0\u00bb and \u00ab\u00a0DspInstr\u00a0\u00bb variables for count of instructions<\/em>
\n\u00a0\u00a0\u00a0 executed since emulation was last continued from debugger<\/em>
\n\u00a0 – In addition to \u00ab\u00a0!\u00a0\u00bb condition, also \u00ab\u00a0<\u00a0\u00bb and \u00ab\u00a0>\u00a0\u00bb conditions can store<\/em>
\n\u00a0\u00a0\u00a0 the checked value (when both sides of conditions are identical).<\/em>
\n\u00a0\u00a0\u00a0 With above change, this can be e.g. used to detect and profile<\/em>
\n\u00a0\u00a0\u00a0 what are worst frames in games and why<\/em>
\n\u00a0 – New \u00ab\u00a0rename\u00a0\u00bb command to rename files.\u00a0 Useful for scripted<\/em>
\n\u00a0\u00a0\u00a0 worst frame and spinloop profiling<\/em>
\n\u00a0 – Address space in ‘dm’ command can be given like in DSP disassembly,<\/em>
\n\u00a0\u00a0\u00a0 \u00ab\u00a0dm x:$100\u00a0\u00bb, in addition to earlier \u00ab\u00a0dm x $100\u00a0\u00bb syntax<\/em>
\n\u00a0 – Fix out of bounds memory access that could result in bad disassembly<\/em>
\n\u00a0\u00a0\u00a0 output when using the external disassembler (only \u00ab\u00a0dc.w\u00a0\u00bb were printed)<\/em><\/p>\n

 
\nTools:<\/em><\/strong>
\n– Increased max partition size in atari-hd-image script to 512MB.<\/em>
\n– New hatari_spinloop.py script for post-processing loop profile data.<\/em>
\n\u00a0 It can tell how many times loops were executed, how many times they<\/em>
\n\u00a0 spinned at minimum and maximum, at which VBL those happened, and what<\/em>
\n\u00a0 was the standard deviation of that.<\/em>
\n– gst2ascii supports now both section relative and TEXT section relative<\/em>
\n\u00a0 DATA\/BSS symbol offsets<\/em>
\n– hconsole.Main() takes now Hatari command line options as argument<\/em>
\n– AHCC\/GCC\/VBCC examples on using (all) Native Features APIs<\/em>
\n– Improved mingw cross-compilation support<\/em><\/p>\n

 
\nFixed demos :<\/em><\/strong>
\n– 4-pixel plasma screen by TOS Crew (video, color change during only 4 cycles)<\/em>
\n– HighResMode by Paradox (video, color changes in overscan med res at 60 Hz)<\/em>
\n– It’s A Girl 2 by Paradox (video, bottom border removal on a 60 Hz screen)<\/em>
\n– Pacemaker by Paradox (microwire, YM sound was muted)<\/em>
\n– Panic by Paulo Simoes (video, was broken since Hatari 1.7)<\/em>
\n– Shforstv.exe by Paulo Simoes (video, did not work in STE mode)<\/em>
\n– Sommarhack 2011 Invitro by DHS (CPU\/MFP, top border not removed)<\/em>
\n– Stax Compilation #65 (conflict with Mega ST’s RTC)<\/em>
\n– The Union Demo (cpu, memory access, ikbd, protection)<\/em>
\n– The World Is My Oyster – Convention Report Part by Aura (video, res=3)<\/em>
\n– Tymewarp (cpu, bus error)<\/em>
\n– UMD 8730 by PHF (video, unused bits in STF color registers)<\/em>
\n– IKBD no jitter by Nyh (acia\/video, use a VBL of 160240 cycles)<\/em><\/p>\n

 <\/p>\n

Fixed games :<\/em><\/strong>
\n– Batman The Movie (cpu, exception stack)<\/em>
\n– Chart Attack Compilation (cpu, prefetch)<\/em>
\n– Darkman (cpu, prefetch)<\/em>
\n– Dragon Flight (cpu, illegal instruction)<\/em>
\n– International 3D Tennis (cpu, prefetch)<\/em>
\n– Leavin’ Teramis loader text (video address at $ffe100)<\/em>
\n– Lethal Xcess Beta (cpu, bus error, code running at $ff8800)<\/em>
\n– Lethal Xcess (mfp, top border not removed sometimes)<\/em>
\n– Maze (by Martin Dennett & John Parker)<\/em>
\n– Parasol Stars (cpu, prefetch)<\/em>
\n– Reeking Rubber (by Nature), Falcon game<\/em>
\n– Titan (cpu, prefetch)<\/em>
\n– To Be On Top (cpu, memory access, ikbd, protection)<\/em>
\n– Warp (ikbd, interrupt used for decoding sectors)<\/em>
\n– Xenon 2 (cpu, prefetch)<\/em><\/p>\n

 <\/p>\n

T\u00e9l\u00e9charger Hatari (x86) v1.8.0 (2.7 Mo)<\/a><\/p>\n

T\u00e9l\u00e9charger Hatari (x64) v2.6.1 (6.0 Mo)<\/a><\/p><\/p>\n

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

En savoir plus…<\/a><\/p>\n

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

Hatari est un \u00e9mulateur Atari ST et STE tournant sous Linux, BSD, BeOS, Mac OS X et bien d’autres syst\u00e8mes supportants la librairie SDL, il est bas\u00e9 sur les sources de WinSTon. Cette nouvelle version ajoute le support des Atari …<\/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_feature_clip_id":0,"_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-32065","post","type-post","status-publish","format-standard","hentry","category-par-defaut","uentry","postonpage-1","odd","post-author-Jets"],"jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/pKi2R-8lb","jetpack_likes_enabled":false,"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/32065","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=32065"}],"version-history":[{"count":2,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/32065\/revisions"}],"predecessor-version":[{"id":32067,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=\/wp\/v2\/posts\/32065\/revisions\/32067"}],"wp:attachment":[{"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32065"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32065"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.emu-france.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}