QJ.net Game Discussion - PSP, Xbox, Wii, PS3, PSP Homebrew, and PSP Guides

marco2662 · 02-10-2007, 09:28 AM

http://ameblo.jp/dgtlf/entry-10003962384.html

http://gsulinux.org/~distch/?open=pr...&project=xynth

plz if you like what i have posted plz donate some points to me or at least tell someone lol

http://linuxdevices.com/news/NS4326330478.html

here is a website of the desktop in action

**HeaD_ShOt** · 02-10-2007, 09:37 AM

what is this?

marco2662 · 02-10-2007, 09:40 AM

different vrsions of linux on the psp

**PSPJunkie_** · 02-10-2007, 09:46 AM

NVM.

It's actualy pretty cool.

**Moca** · 02-10-2007, 09:58 AM

uhh... no

i tried this yesterday. felt like a portal to me...... You can find it on dl.qj.net

**PSPJunkie_** · 02-10-2007, 10:00 AM

I didn't think it was linux. I just thought it was pretty kool.

**cooldocy795** · 02-10-2007, 12:46 PM

Linux can't be run on the PSP. The PSP's processor isn't compatible. The closest anyone has gotten is using the PSP's serial port to run Linux....this is more like a basic windowing system.
-= Double Post =-
Hmmmm, after looking at this, I don't it is supposed to be Linux parsay. I think that you connect to the host computer and run Linux over the network. So in a way, this is similiar to the serial connection method. It still isn't standalone though.

I could always be wrong...

**gbj1** · 02-10-2007, 05:40 PM

Fake.
The first link shows running qemu where image files are placed on memory stick, the other one is just a windowing system on psp. We have libSDL already.

cooldocy795inux can't be run on the PSP. The PSP's processor isn't compatible. The closest anyone has gotten is using the PSP's serial port to run Linux....

No, it is possible. Actually, we are working on porting linux to PSP. The cpu features are limited, yes, especially no-mmu. But we use uClinux, which is designed to fit embeded systems without mmu support. Also, uClibc is ported to PSP. At this point, the uclinux in running in text-mode with headphone serial port for console. But the kernel is standalone with few dependency with the resident firmware. See it in action here:
http://df38.dot5hosting.com/~remember/chris/
and my mirror
http://218.81.206.62
If you find this interesting, please join and help us. We are looking for help urgently on drivers, anyone want's to help plz mail me.

**cooldocy795** · 02-10-2007, 11:38 PM

Quote:

Originally Posted by gbj1

Fake.
The first link shows running qemu where image files are placed on memory stick, the other one is just a windowing system on psp. We have libSDL already.

cooldocy795inux can't be run on the PSP. The PSP's processor isn't compatible. The closest anyone has gotten is using the PSP's serial port to run Linux....

No, it is possible. Actually, we are working on porting linux to PSP. The cpu features are limited, yes, especially no-mmu. But we use uClinux, which is designed to fit embeded systems without mmu support. Also, uClibc is ported to PSP. At this point, the uclinux in running in text-mode with headphone serial port for console. But the kernel is standalone with few dependency with the resident firmware. See it in action here:
http://df38.dot5hosting.com/~remember/chris/
and my mirror
http://218.81.206.62
If you find this interesting, please join and help us. We are looking for help urgently on drivers, anyone want's to help plz mail me.

Ah, I was under the impression that the Linux kernel flat out was designed for mmu. My bad. ^_^

**gbj1** · 02-11-2007, 12:08 AM

I'm feeling overwhelmed by the mmu-accociated functions during porting from linux to uclinux actually. no-mmu means everything must be either direct coded or carefully relocated. otherwise the userland would overwrite the kernel. And I'm focusing on memory stick drivers. It should be easy if someone could trace the firmware and post something about hardware address, etc. Frankly, I'm not familiar with MIPS, indeed. I'm good at C.

02-10-2007, 09:28 AM	#1
marco2662 Join Date: Nov 2006 Posts: 7 Trader Feedback: 0	Linux on the psp http://ameblo.jp/dgtlf/entry-10003962384.html http://gsulinux.org/~distch/?open=pr...&project=xynth plz if you like what i have posted plz donate some points to me or at least tell someone lol http://linuxdevices.com/news/NS4326330478.html here is a website of the desktop in action

02-10-2007, 09:40 AM	#3
marco2662 Join Date: Nov 2006 Posts: 7 Trader Feedback: 0	linux shells different vrsions of linux on the psp

02-10-2007, 09:46 AM	#4
PSPJunkie_ Join Date: Dec 2006 Location: main(); Posts: 1,071 Trader Feedback: 0	NVM. It's actualy pretty cool. __________________ YEAH! [center][COLOR="DimGray"][SIZE="2"][FONT="Times New Roman"]Julius Parishy [[URL="http://jparishy.com"]Homepage[/URL]][/FONT][/COLOR] Affiliates: [url=http://xfacter.jparishy.com/]Xfacter[/url] \| [url=http://flatmush.jparishy.com/]Flatmush[/url] \| [url=http://yaustar.jparishy.com/]Yaustar[/url] [url=http://jparishy.com/wp/source-code/]Soure Code[/url] [/center] [/size]

02-10-2007, 09:58 AM	#5
Moca Join Date: Jul 2006 Location: USA SC/NC Posts: 699 Trader Feedback: 0	uhh... no i tried this yesterday. felt like a portal to me...... You can find it on dl.qj.net __________________ [CODE]Random Facts: irc://irc.malloc.us #wtf #******** [/CODE] [SIZE="6"][FONT="Century Gothic"][COLOR="Blue"][URL="http://forums.******.net"]http://forums.********.net[/URL][/COLOR][/FONT][/SIZE]

02-10-2007, 10:00 AM	#6
PSPJunkie_ Join Date: Dec 2006 Location: main(); Posts: 1,071 Trader Feedback: 0	I didn't think it was linux. I just thought it was pretty kool. __________________ YEAH! [center][COLOR="DimGray"][SIZE="2"][FONT="Times New Roman"]Julius Parishy [[URL="http://jparishy.com"]Homepage[/URL]][/FONT][/COLOR] Affiliates: [url=http://xfacter.jparishy.com/]Xfacter[/url] \| [url=http://flatmush.jparishy.com/]Flatmush[/url] \| [url=http://yaustar.jparishy.com/]Yaustar[/url] [url=http://jparishy.com/wp/source-code/]Soure Code[/url] [/center] [/size]

02-10-2007, 09:37 AM	#2
HeaD_ShOt Join Date: Oct 2006 Location: 貴方のうしろにいます。 Posts: 1,157 Trader Feedback: 0	what is this?

02-10-2007, 12:46 PM	#7
cooldocy795 Join Date: Jan 2006 Posts: 338 Trader Feedback: 0	Linux can't be run on the PSP. The PSP's processor isn't compatible. The closest anyone has gotten is using the PSP's serial port to run Linux....this is more like a basic windowing system. -= Double Post =- Hmmmm, after looking at this, I don't it is supposed to be Linux parsay. I think that you connect to the host computer and run Linux over the network. So in a way, this is similiar to the serial connection method. It still isn't standalone though. I could always be wrong... Last edited by cooldocy795; 02-10-2007 at 12:46 PM.. Reason: Automerged Doublepost

02-11-2007, 12:08 AM	#10
gbj1 Join Date: Sep 2006 Location: Shanghai, China Posts: 65 Trader Feedback: 0	I'm feeling overwhelmed by the mmu-accociated functions during porting from linux to uclinux actually. no-mmu means everything must be either direct coded or carefully relocated. otherwise the userland would overwrite the kernel. And I'm focusing on memory stick drivers. It should be easy if someone could trace the firmware and post something about hardware address, etc. Frankly, I'm not familiar with MIPS, indeed. I'm good at C.

QJ.net Game Discussion - PSP, Xbox, Wii, PS3, PSP Homebrew, and PSP Guides

Linux on the psp