主题 : 【转贴】GPF porting gpSP to Dreamcast(添加魂斗罗视频)
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楼主  发表于: 2006-10-19 08:10

【转贴】GPF porting gpSP to Dreamcast(添加魂斗罗视频)

http://www.dcemulation.com/phpBB/viewtopic.php?t=87217

According to an article by ron at DCIberia, Troy Davis (aka GPF) is working on a port of the great GBA emu for PSP, gpSP, to Dreamcast.

The report on an early test build specifies that it's able to load ROMs up to 32MB in size (yes, that's Mega Bytes) due to a page file system.
It also allows to adjust the frameskip value on the fly, just by pressing the Y button.

ron @ DCIberia wrote:
We hope that GPF releases an alpha version soon so you can start beta-testing in order to help him fix any bugs it might have.
We've had the chance to try it with multiple roms and the results are astonishing, this emulator is going to be something to talk about.


Sounds a little too great doesn't it? I'm waiting to hear from GPF himself.

Si alguna vez habíais perdido la esperanza de ver funcionar un emulador de GameBoy Advance en la Dreamcast, 100 % fullspeed, [/COLOR]con alta definicion gráfica, con sonido y ademas cargando roms de hasta 32 Megabytes, ya no sufras más.


看视频目前还是有很慢`
继续等吧~
[ 此贴被YZB在2006-10-22 01:38重新编辑 ]
附件: 1.part1.rar (1424 K) 下载次数:19
附件: 1.part2.rar (1424 K) 下载次数:18
附件: 1.part3.rar (1424 K) 下载次数:13
附件: 1.part4.rar (625 K) 下载次数:13
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沙发  发表于: 2006-10-21 00:04

This is a port of Exophase's gba emulator that he programmed specifically for the psp, by GPF

GPF has released a test version for dcmu staff to play with (we have been lucky recently), and we can report that up to 32mb roms are loading (remember the dc has only 16mb of RAM). There's a little lag in the sound when using roms bigger than 8 MB, but they are playable.

GPF said he hopes to release an apha soon, but is very busy at work right now.

So while you guys wait we have made 2 videos of the emu running, (the emu does have sound, but it is not recorded in theses videos) thanks to skye for the videos

Frameskip set to 0

download via comments

digg it



http://www.dcemu.co.uk/vbulletin/showthread.php?t=39647


视频我看了一下,测试的是魂斗罗和黄金太阳。速度还是慢,非常慢,尤其是黄金太阳,各位目前还是不要太期待,个人目前只期待CHUI的作品。
[ 此贴被gxb在2006-10-21 00:22重新编辑 ]
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板凳  发表于: 2006-10-21 06:30

已经发布了,有兴趣的可以去试试
http://www.dcemu.co.uk/vbulletin/showthread.php?t=39709
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地板  发表于: 2006-10-21 10:53

测试了一下,发现ROM只有放到根目下才能识别出来,而且这个模拟器仅仅是简单的代码移植,根本无任何优化,原本PSP的代码是用的动态重编译的C核心,到了DC上竟然变成了解释指令的C核心,原本这个模拟器速度上的优势荡然无存,速度根本无法接受,大家就不用浪费CDR了和时间了。