Gens\/GS est une version de Gens, \u00e9mulateur Megadrive, am\u00e9lior\u00e9e par GerbilSoft (David korth).
\nLe but est de nettoyer le code source et d’ajouter de nouvelles fonctions prises sur les diff\u00e9rents d\u00e9riv\u00e9s de Gens. <\/p>\n
Une tonne d’am\u00e9liorations:<\/p>\n
- Mega Drive Plugins v1.0.0. This major update to the plugins system - doc\/mdp\/ contains the MDP Interface Specifiction Version 1.0.0. - A new manual for Gens\/GS has been created. It is available in doc\/manual\/.<\/p>\n - The Game Genie functionality has been moved to an MDP plugin. It now supports - New MDP Plugin: VDP Layer Options. This lets you adjust the visible layers - New MDP Plugin: Sonic Gens. This lets you view various information in - New renderers: - [Win32] Ported the GDI video backend from Gens Plus. It still has - Extended controller configuration format. The new configuration format - The reverse-engineered 32X firmware, written by DevSter, is now included - Added SH2 DMA support for PWM audio. Thanks to Joseph Fenton for - [Win32] Joysticks connected after loading Gens\/GS will now be detected - WAV dumping has been reimplemented.<\/p>\n - ROM History now caches the ROM type (MD\/MCD\/32X), so it doesn't have to check - ROM History now keeps track of compressed files inside of multi-file - Added initial support for the \"Palette Select\" bit in VDP register 0. - SRAM can now be disabled in the Options menu. This fixes Puggsy, which checks - Improved PWM scaling algorithm, provided by Chilly Willy on the - A new command line option, \"--boot-cd\", can be specified to tell Gens\/GS to - [Linux] Improved VSync support with the OpenGL backend. Both the MESA and SGI - The video subsystem now supports fallbacks. For example, on the Linux - Gens\/GS no longer changes non-alphanumeric characters in SegaCD game names Release 7 fixes the following bugs:<\/p>\n - Dragging and dropping a ROM image onto the Gens\/GS window will now - Loading a GSX savestate file that is not in GSX format will now show - [GTK+] Copied g_uri_unescape_string() (and dependent functions) from - Two VDP DMA bugs have been fixed:<\/p>\n - Zero-length DMA operations are now handled as 65,536-word operations. - DMA operations now wrap on a 128k boundary. This bug was reported by TmEE.<\/p>\n - The VDP H_Int register is now initialized to 0xFF. This fixes Sik's test ROM Release 7 has the following low-level code changes:<\/p>\n - The video, audio, and input subsystems have been ported back to C. - Similarly, the decompression subsystem has been ported back to C. - Initial port of the Z80 emulator to C. The Z80 emulator has been moved - Many assembly-language files have been converted from Intel-style (nasm) - Many assembler functions have been ported to C\/C++, including the - Multitap support has been ported from x86 assembler to C. In the process, - yasm is now supported as an alternative to nasm. To use yasm, add the option - Precompiled binaries are now compiled for i686 or higher. If you want to T\u00e9l\u00e9charger Gens\/GS R7 Packaging Update 1 (2.6 Mo)<\/a><\/p>\nRelease 7 introduces the following new features:<\/p>\n
\n adds support for external plugins (.dll on Windows, .so on Linux),
\n as well as support for more than just rendering plugins.<\/p>\n
\n This document is licensed under the GNU Free Documentation License v1.3.<\/p>\n
\n 8-bit, 16-bit, and 32-bit patch codes, and uses a new patch code file format.
\n Old patch code files are supported for loading; however, they will be written
\n in the new format when saved. Later versions will add support for patching
\n CPU address spaces other than the main MC68000.<\/p>\n
\n on screen, so e.g. you can hide sprites, swap scroll priorities, and lock
\n the palette to prevent color changes.<\/p>\n
\n memory in several Sonic games. Sonic Gens was originally written by LOst as a
\n standalone version of Gens.<\/p>\n
\n - EPX (ported from Gens Rerecording)
\n - EPX Plus (ported from Gens Rerecording)
\n - Super 2xSaI (ported from Gens Plus)
\n - Super Eagle (ported from Gens Plus)
\n - Blargg's NTSC filter for MD<\/p>\n
\n a few bugs, but it mostly works.<\/p>\n
\n allows for up to 128 axes, 256 buttons, and 64 POV hats, whereas the
\n old configuration format only allowed for 6 axes [5 axes on Win32],
\n 112 buttons, and 4 POV hats. This mainly affects the Linux version, since
\n Linux usually reports all axes as axes instead of mapping some axes to
\n POV hats, and some newer controllers (e.g. the Xbox 360 controller) have
\n more than 6 axes. Older configurations are automatically updated to use
\n the new controller configuration format.<\/p>\n
\n in Gens\/GS. If you do not have the original Sega 32X firmware files, the
\n reverse-engineered ones are used instead.<\/p>\n
\n submitting a patch.<\/p>\n
\n in the Controller Configuration dialog.<\/p>\n
\n the ROM type every time the ROM History menu is rebuilt. This improves
\n performance significantly if some ROM images were loaded from network shares.<\/p>\n
\n archives. For example, if you have a 7z archive containing several different
\n versions of a game, selecting version 1 will result in a ROM History entry
\n for that specific version, and selecting version 2 will result in another
\n ROM History entry.<\/p>\n
\n If the \"Palette Select\" bit is cleared, only the LSBs of each color component
\n in CRAM is used to determine the colors to display, resulting in a maximum of
\n 8 colors onscreen. Not very useful, but more accurate to how the MD's VDP works.<\/p>\n
\n for the existance of SRAM and prevents the user from advancing past a certain
\n point if it exists. (Puggsy uses a password system, not SRAM.)<\/p>\n
\n Sonic Retro forums.<\/p>\n
\n boot from an actual SegaCD CD-ROM on startup.<\/p>\n
\n swap control methods are now supported.<\/p>\n
\n version, if SDL+OpenGL is selected but OpenGL isn't available, it will
\n simply revert back to SDL instead of crashing. As an added bonus, this
\n allows for Gens\/GS to start up properly on Windows NT 4.0, since the
\n default backend on Win32 is DirectDraw 4, but NT4 doesn't support it.
\n Instead of crashing, it will fall back to the GDI backend.<\/p>\n
\n to spaces. This may cause some games to have different names, which will
\n prevent their BRAM files from being loaded properly. If you have any of
\n these games, you will need to rename the BRAM files in order to get them
\n to load correctly.<\/p>\n
\n synchronize the menus. This bug was reported by Tets on the Sonic
\n Retro forums.<\/p>\n
\n an error instead of crashing. Apparently, Gens Plus GZips its savestate
\n files when saving by default. This bug was reported by SoNick in #retro.<\/p>\n
\n GLib 2.18.4 into Gens\/GS. This function was introduced in GLib 2.16,
\n but Gens\/GS should be compatible with versions of GLib 2.4 and later.<\/p>\n
\n This may break some badly-written hacks.<\/p>\n
\n that produced \"rain\" on Gens, but not on Regen and the actual hardware.<\/p>\n
\n The C++ system was too awkward and had too much overhead.<\/p>\n
\n In addition, the LZMA SDK is now built into Gens\/GS, so 7z archives
\n can be read without an external 7z binary.<\/p>\n
\n out of the src\/gens directory and into its own directory, src\/mdZ80.
\n Currently, the only functions that have been ported to C are the helper
\n functions. The actual emulation code is currently being worked on in the
\n mdZ80 branch in the Gens\/GS git repository.<\/p>\n
\n assembly to AT&T-style (GNU `as`) assembly.<\/p>\n
\n UPDATE_PALETTE macros and Reset_VDP() (now VDP_Reset()).<\/p>\n
\n both Sega Teamplayer and 4-Way Play support have been improved. Notably,
\n Teamplayer now works on \"NBA Jam\" and \"NBA Jam TE\", and 4-Way Play now
\n works (sometimes) on \"Triple Play '96\". A complete list of tested multitap
\n games can be found in doc\/teamplayer.txt .<\/p>\n
\n --with-nasm=yasm when using the .\/configure script.<\/p>\n
\n run Gens\/GS on an original Intel Pentium or older, you will have to
\n compile your own Gens\/GS binary.[\/CODE]<\/p>\n