Re: [R-engine-developers] still stuck
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Re: [R-engine-developers] still stuck
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From: Peter M. <pe...@mc...> - 2005-09-08 22:21:51
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I'm sorry I no longer have my C1 viao so I'm going to find it difficult to help out. Un fortunately I didn't manage to pull appart the machine and check the exact circuit for the GPIO pins before it went... However I'd suggest someone do that, it's not htat hard if you know anything about electronics. Cedric Cellier wrote: > I received dumps of bank 0 from Emmanuel Fleury, a c1msx user who > conserved a window (his page at http://www.cs.auc.dk/~fleury/bug_cms/ > may interrest you). > > The dumps are attached. > > I also attach my bank 0. > > mb86393_ioscan.windows_off is when the camera is inactive. > mb86393_ioscan.windows_on is when the camera is active > mb86393_ioscan is mine. > > You will see than when active there is only one bit that is toggled in > the control register (documented somewhere ?). > > Comparing with mine, there are not many changes apart from mapped > address ranges. > > The GPIO register invariably equal zero, which is the bad news. > > Does somebody know of a tool under windows that can monitor every > access to these port (feasable in protected mode) so that we can see > what's done by the driver when initializing ? > >------------------------------------------------------------------------ > >00 CF 10 11 20 07 00 90 02 00 00 80 04 00 40 00 00 >10 01 FC 00 00 00 00 C0 FB 00 00 00 00 00 00 00 00 >20 00 00 00 00 00 00 00 00 00 00 00 00 4D 10 EC 80 >30 00 00 00 00 40 00 00 00 00 00 00 00 09 01 00 00 >40 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 >50 00 00 00 00 4D 10 EC 80 00 00 00 00 00 00 00 00 >60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >A0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >B0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >C0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > >------------------------------------------------------------------------ > >00 CF 10 11 20 07 00 90 0A 00 00 80 04 00 40 00 00 >10 01 FC 00 00 00 00 C0 FB 00 00 00 00 00 00 00 00 >20 00 00 00 00 00 00 00 00 00 00 00 00 4D 10 EC 80 >30 00 00 00 00 40 00 00 00 00 00 00 00 09 01 00 00 >40 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 >50 00 00 00 00 4D 10 EC 80 00 00 00 00 00 00 00 00 >60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >A0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >B0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >C0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > >------------------------------------------------------------------------ > >00 CF 10 11 20 07 00 90 0A 00 00 80 04 00 40 00 00 >10 01 20 00 00 00 00 20 E8 00 00 00 00 00 00 00 00 >20 00 00 00 00 00 00 00 00 00 00 00 00 4D 10 EC 80 >30 00 00 00 00 40 00 00 00 00 00 00 00 FF 01 00 00 >40 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 >50 00 00 00 00 4D 10 EC 80 00 00 00 00 00 00 00 00 >60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >A0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >B0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >C0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > > |