[Cbe-oss-dev] Real Time Clock incorrect on PS3

[Mauro Montenegro]

Hello Geert! Good morning. I proceed to answer.

First, You have to Set the correct time under GameOS, As This will
update the real
RTC. That should fix your games.

I've done both .. I seteado time manually and also through internet .. And
yet the game still throwing the error 8001050F. Only games that require the
installation of trophies .. as are the Kill Zone 2, MotorStorm and so many
more.

Next, set the correct time under Linux using the "hwclock" command.
That will update the offset Between Linux GameOS time and time in the
OS FLASH memory area. After your time That Should always be correct
under Linux.

I also used the command "hwclock" in almost all its forms .. without
achieving any real results. Since it seems as if it were a frozen PC with
DeepFreeze program .. which to restart .. all the changes that I could have
done .. not established. As if it were a skin where I was working.

I have knowledge and that there is a syscall .. the 866 .. that from what I
could see .. is such that the syscall is accessing the RTC to edit and read
it .. but do not quite understand how you could use. Nor whether it is
prohibited or not aware of such information.
But to be honest .. me what I precupa is having a beauty like the PS3 .. a
marvel of engineering joining earth .. and unable to occupy it :(

I hope to someday solve .. or at least get to be certain why it happened.
And to know what were the reasons that the RTC is in 2006.

There is something I can not understand .. which has to do games trophies ..
with the RTC? Because hwclock-cmos .. is correct. But-rtc hwclock is wrong.

Greetings!

2013/3/7 Geert Uytterhoeven <geert at linux-m68k.org>

> On Thu, Mar 7, 2013 at 5:36 AM, Mauro Montenegro
> <mauro.montenegro at gmail.com> wrote:
> > Hello! I need the help of everyone who kindly help me.
> > Step to tell you .. I have a PS3 model CECHL01 .. which has misconfigured
> > the RTC, which is in a date of 2006.
> > I wanted to know or ask if I could provide some highly application or
> method
> > that solves this problem.
> > I searched the Internet for information on the subject .. but to this
> day I
> > could not get anything at all.
> > The downside was born when wanting to run a game that needed to install
> > trophies on console .. it threw the error 8001050F making the game ended
> > execution.
>
> First, you have to set the correct time under GameOS, as this will
> update the real
> RTC. That should fix your games.
>
> > I proceeded to install the operating system on the console Red Ribbon ..
> I
> > noticed that when running the command "hwclock - debug" on the command
> line
> > .. I threw the following legend.
> >
> > root at redribbon:/home/ps3# hwclock --debug
> > hwclock from util-linux 2.20.1
> > Using / dev interface to clock.
> > Last drift adjustment done at 1360936111 seconds after 1969
> > Last calibration done at 1360936111 seconds after 1969
> > Hardware clock is on UTC time
> > Assuming hardware clock is kept in UTC time.
> > Waiting for clock tick ...
> > / Dev/rtc0 does not have interrupt functions. Waiting in loop for time
> from
> > / dev/rtc0 to change
> > Got clock tick ...
> > Time read from Hardware Clock: 2006/01/11 23:46:31
> > Hw clock time: 2006/01/11 23:46:31 = 1137023191 seconds since 1969
> > Wed 11 Jan 2006 20:46:31 ART -0.118579 seconds
> >
> > absolutely wrong thing .. as we found in 2013.
> > What I was thinking .. was whether we could create an application to
> obtain
> > the value of the current date and time .. and then convert, manipulate
> or do
> > whatever you have to do to the value obtained .. for it is subsequently
> > seteado in Real Time Clock console.
> > In if do not know much about all this .. but what I wanted to ask is if
> > someone could help me .. because several months ago I am wanting to solve
> > this problem, and I think updating the Real Time Clock will solve all the
> > problems in the console and this back to life.
> > I then erase the program and eliminate all sides. The only thing that
> > interests me is to update the Real Time Clock and nothing more.
>
> Next, set the correct time under Linux using the "hwclock" command.
> That will update the offset between Linux time and GameOS time in the
> FLASH memory OS area. After that your time should always be correct
> under Linux.
>
> Gr{oetje,eeting}s,
>
>                         Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 --
> geert at linux-m68k.org
>
> In personal conversations with technical people, I call myself a hacker.
> But
> when I'm talking to journalists I just say "programmer" or something like
> that.
>                                 -- Linus Torvalds
>
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