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Just to add a little contribution to this topic , the lv1_gpu_device_map ( see wiki ) is different between fw releases , i should update the wiki with my findings a day , for now from my kernel module: Fw 1.9.3 ( asking to map device 9,10,11 ): [ 193.304459] *Video RAM at offset 0x0ff10000******* [ ...

Mostly I expect the same following secure boot patent , but if it's feasible to setup a test at least we can have some answer. Also the ringbus configuration with APU in isolated mode is for initial setup , in second stage i wonder how things are implemented.

fantastic, then any idea? :-) would be very nice to understand if for example, - Is it possible to setup an environment to dump the operative system while the ps3 is powered on , for me not ( i'm talking about "freezing ram" , phisically remove it and dump it via socket to an external medi...

The most interesting thing is probably a hot dump of the ram modules but of course there are no known information ( correct me if i' m wrong ) about hardware pin out of ram , socket etc. So it's quite difficult , at least for me , to think about a possible setup of a test case. Gpu changes as alread...

This forum as already explained in various thread is not about hacking and if you are not able to write a simple hello world yourself you should read at least some cell documentations before instead of bothering.


gg

just to add the the l33t b33f l33t cod3 a probable meaning , i found this reference googling:

http://www.artima.com/insidejvm/whyCAFEBABE.html

Feel free to remove the post , if you think it's not in topic.

ciao
gigi

Interesting, yes, that .self seems to contain an unencrypted executable at offset 0x980... I don't think I've seen that before. Me too , still I can't understand why they distributed such way the update , anyway good for us we can acquire major knowledge of gameos; after few hours I'm quite thinkin...

Just to share my findings , this week I looked into the gameos , and the boot process of self files. I found a good way ( i won't discuss that right now it's so early ) to copy thought patches of games ( like the warhawk method ) the EBOOT.BIN file and execute it , at the moment with the latest firm...

further researching i noticed this document seattle.toorcon.org/talks/felixdomke.pdf but i' ve quite problem in replicating the bug That bug describes a very specific problem in xbox 360 code, which as you know is written by Microsoft. Sony's hypervisor is known to be very similar to the reference ...

Sorry to make , some maybe obvious question , but i started from few days to play with new playstation 3 , fantatic device. Said so i saw that under the hv mode i'm restricted into an lpar partition with user permission and everything called from the linux kernel is interpreted as an hv call , notic...