forums.ps2dev.org

jimparis wrote:No. That's like saying you want to launch Firefox from BIOS on your PC.
You need to load the OS before you can start running software under it.

such a vapid general answer,
How the chocolate do sony ipls manage to do so?

ralferoo wrote:

KickinAezz wrote:Just out of curiosity.
...Since December 2006.

You've been wondering this for 14 months and only just asked... ;)

it should be Kickinaezz since december 2006 :D

I am referring to Multiloader Compatible MS IPL.

Is there anyway to do so? Just out of curiosity.

jimparis wrote:0x1000e59f & (1 << 9) is of course 0, so the answer is "no" unless they've moved bits around like adrahil says..

Yeah.

It is possible ;) But the problem is that sony have remapped some of the bits at their willing... The documentation is for the official marvell firmware. Sony only use a custom subset of it, based on some sloppy implementation. (I am talking about magpie/voyager) I would be ecstatically jubiliant i...

From Marvel docs:



HwSpec->FwCapabilityInformation returns
0x1000e59f.

Does it(firmware) mean it supports 802.11g based on bit 9?

Nice find.
The Change would be fine for me.

Any updates?

Project status: DEAD

Its evident!

Back to basics,
Arent you using exports and imports?

Donot want to ask but,
Is the possibility of 54g being investigated?

Like others said, it would be homebrew's best and greatest hack! Not to mention massive speed improvement. :D

adrahil wrote:Not sure :) What else would it need?

It says "does not work yet" :o
or did he forget to remove the text?

Damn, sony are so lazy :) Well, good for us, I guess... Thanks for the insight on this! I guess I will have to experiment with different commands and especially look at sceWlanSetFirm, as it writes to the Marvell chip's memory... (We might be able to modify the stuff in there then) Very nice. Looki...

adrahil wrote:IPL doesn't initialize it :) The code in SDK is inspired by display.prx init ;) (it's just unrolled at low hardware level)

Oh.. And regarding the WIP... Will he ever release another version of SDK?

Just wondering, can I hook main.bin of 1.5ipl; does it initialize the LCD or do the firmware prx's initialize it? The below one is from PSP_IPL_SDK_05 PSP IPL LCDC driver note: Work in progress. It doesn't work yet. u32 pspLcdcInit(void *frame_buffer) { // LCD POWER pspSysconCtrlPower(SYSCON_DEV_LCD...

moonlight wrote: I've tried hacking the driver didn't have success, that's why I said it is really the chip firmware what has to be looked.

It's currently going on right? Hope so!

1 more question: How can we Kno via software if our WLAN module uses the FW magpie or voyager?

Update: Marvell chips DO support 54g.

What about 54g mode then...? This would be the ultimate BIOS hack... Best regards! Yeah. I'm intrested too. My speculation is Sony capped the hardware to 802.11b Specification VIA SOFTWARE, but hardware still supports 54g aka 802.11g The reason is the Poor PSP battery life. :D 54mbps vs 11mbps; the...

Most of the videos are blurry.

I would highly appreciate it if you could upload it and I can have a good look at all those diagrams in presentation.

Thanks!

Nvm..Delete

Atleast let us choose it, add an option in the config file It makes the experience 400% better and 1000% faster and 1300% less frustrating. Perhaps, but I strongly suspect that this would lead to lots of posts asking "how do I press F1" and "how do I press ESC" etc. There are ma...

Why not implement Danzeff's or someone's? This was argued over several times in the old thread. Any alternative keyboard would need to implement all 101 AT keys (danzeff's doesn't come anywhere near) and be easy to integrate (several were suggested in the old thread which were very closely tied to ...

The OSK is very Horrible.

Honestly, It took me 4 mins 15 seconds to type "help /all"

Why not implement Danzeff's or someone's?


-
And, how to use those patches?

I need to find a few NIDS that work exactly the same except that their SHA1 has changed in new versions. How would I do that? [I heard something about prxtool -A or something but I am not really sure.] like this: 0x28E71A16 &#91;0x00000B0C&#93; - sceCtrl_driver_28E71A16 ==> sceCtrlSetSamplin...

Did you try the module in vsh?

I assume most exported NIDs for impose_driver work only w/vshmain running.

remove psppacker reference from makefile. psppacker (not the one in svn, it is such a common name i used same name lol) is a tool i made to compress and pack modules in ~psp-gzip format for M33 and the one i use to compress my modules. It is not finished yet, when it is done I'll release it. Anyway...

Tyranid wrote: I'll try to remember to add a function to tweak the thread priority from the psplink shell so you can test what works best at runtime :)

Which function is it?

Would you mind cooking a Latest one for 3.71?

Thanks.

Don't know about the second function, but silverspring.lan.st says: 0x6D945509 sceCodecNotifyAvcKick That nid isn't right. The function definitely sets the LOUT1 and ROUT1 volume registers in the codec. It looks like the outputs are enabled and disabled in sceCodecOutputEnable. The prototype appear...

The wm8973 datasheet is a good place to look for info. It looks like the speaker (fat psp) is connected to the L/ROUT2 pins of the codec and the headphone is connected to L/ROUT1. By that nid 6D945509 is sceCodecSetHeadphoneVolume and nid 40D5C897 is sceCodecSetSpeakerVolume. Don't know about the s...