[ オリジナルレポート ]

BugID: #02322

カテゴリ 重要度 ステータス 解決状況 登録日時 最終更新
システムコア解決済み修正済み2008-09-23 07:482008-09-24 01:47
 
テスターUser_413担当者 ソース
バージョン0.127u4発生バージョン0.127u3修正バージョン0.127u5
修正コミットプルリク
フラグ
セット All Drivers using 8080 CPU
セット詳細
 
概 要スコア、クレジットカウントなどについての8080コアの問題。
詳 細See pictures below.
Invaders: Credits increase by 33 and not decrease by 1 when you start a game. First picture shows before you start (with 1 credit), second picture shows when you start.

*edit* Bug now confirmed, turns out it's an unfortunately trobulematic problem with changes to the 8080 core in .127u3. This has also effected all games on warpwarp.c (ex. Warp & Warp, Gee Bee, Bomb Bee, etc.) Several pictures of romset warpwarp have been added below to show the effections due to the changes. The before pictures are the first three pictures, and the after pictures are the nine other pictures (I'm only mentioning the pictures that show Warp & Warp, not the Space Invaders pictures). I noticed in Space Invaders that the TI SN76477 CSG sound is downpitched by three notes lower than older versions of MAME, that also seems to have been affected by the 8080 core change. The score also acts up in warpwarp.c from the 8080 core change, see the Warp & Warp images.

Notice: The Warp Warp images are marked with "before" and "after" names on their file name then the number of the image uploaded (ex. before1, before2, after1, after2, etc.)

The after4 image shows the green bars in one of it's "Warp" colors, it's fortunately not a bug at all, I was supposed to take an image where the bars say "Warp" but I accidentaly took the image at the wrong time! I originally intended to take the bars in their "Warp" frame, but I took the bars in their non-green/non-Warp forms! Oops, worry me for taking the image at the wrong time!
再現手順 
追加情報Visible effects noted in many drivers including:
8080bw.c
mw8080bw.c
n8080.c
warpwarp.c

and many not listed..
 
添付ファイルpng fileinvadersinsert.png (2008-09-23 07:49)
png fileinvadersstart.png (2008-09-23 07:49)
png filebefore1.png (2008-09-23 09:12)
png filebefore2.png (2008-09-23 09:13)
png filebefore3.png (2008-09-23 09:13)
png fileafter1.png (2008-09-23 09:13)
png fileafter2.png (2008-09-23 09:14)
png fileafter3.png (2008-09-23 09:14)
png fileafter4.png (2008-09-23 09:15)
png fileafter5.png (2008-09-23 09:15)
png fileafter6.png (2008-09-23 09:22)
png fileafter7.png (2008-09-23 09:22)
png fileafter8.png (2008-09-23 09:22)
png fileafter9.png (2008-09-23 09:23)