bsnes is a Super Nintendo (SNES) emulator focused on performance, features, and ease of use.
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byuu a13c3aece6 Update to bsnes v030r07? release.
New WIP.

Direct3D driver: removed diffuse color vertex information, and made
driver re-initialize whenever window size changes. Should fix ATI
resize in pixel scale mode bug once and for all. Confirmation would be
appreciated. Speed will still be bad on some cards that can't handle
large textures, and I don't really want to implement StretchRect()
profiling, so that's still an issue.

Windows/hiro: disabled IsDialogMessage(). This will prevent the tab
key from working in the configuration panel, but will also stop the
main window from beeping every time you push a key -- the lesser of
two evils. Blame Microsoft for this bullshit. IsDialogMessage() should
empty the key buffer, but it doesn't when there are no tabbed controls
on a window. I'll rig something up in the future for this.

Linux/hiro: GTK+ file open / file save / folder select dialogs will
now save the path if you selected a valid file, so that next time you
will start in that folder. This didn't matter if you set hard-coded
paths in bsnes, but it makes a positive difference if you did not.

[No archive available]
2008-04-07 03:34:00 +00:00
src Update to bsnes v030 release. 2008-03-24 12:43:32 +00:00
license.txt Update to bsnes v028 release. 2008-02-04 16:16:34 +00:00
readme.txt Update to bsnes v030 release. 2008-03-24 12:43:32 +00:00

readme.txt

bsnes
Version: 0.030
Author: byuu

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General:
--------
bsnes is a Super Nintendo / Super Famicom emulator that began on
October 14th, 2004.

The latest version can be downloaded from:
http://byuu.org/

Please see license.txt for important licensing information.

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Known Limitations:
------------------
S-CPU
- Multiply / Divide register delays not implemented

S-PPU
- Uses scanline-based renderer. This is very inaccurate, but few (if any)
  games rely on mid-scanline writes to function correctly
- Does not support FirstSprite+Y priority
- OAM / CGRAM accesses during active display not supported correctly
- RTO flags are not calculated on frames that are skipped when frameskipping
  is enabled. This provides a major speedup, however it will cause in issues
  in games that test these flags, eg the SNES Test Program Electronics Test.
  Turning frameskipping off will allow RTO flag calculation on every frame

Hardware Bugs
- S-CPU.r1 HDMA crashing bug not emulated
- S-CPU<>S-SMP communication bus conflicts not emulated

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Unsupported Hardware:
---------------------
SA-1
Coprocessor used in many popular games, including:
- Dragon Ball Z Hyper Dimension
- Kirby Super Star
- Kirby's Dreamland 3
- Marvelous
- SD Gundam G-NEXT
- Super Mario RPG

Super FX
Coprocessor used in many popular games, including:
- Doom
- Star Fox
- Star Fox 2 (unreleased beta)
- Super Mario World 2: Yoshi's Island

SPC7110
Coprocessor used only by the following games:
- Far East of Eden Zero
- Far East of Eden Zero: Shounen Jump no Shou
- Momotarou Densetsu Happy
- Super Power League 4

ST-011
SETA DSP used only by Quick-move Shogi Match with Nidan Rank-holder Morita

ST-018
SETA RISC CPU used only by Quick-move Shogi Match with Nidan Rank-holder Morita 2

Super Gameboy
Cartridge passthrough used for playing Gameboy games

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Unsupported Controllers:
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Mouse
Super Scope
Justifier
Multitap (4-port and 5-port)