On Mon, 2010-01-18 at 16:34 -0600, Dave Kleikamp wrote: > On Thu, 2009-12-10 at 20:23 -0600, Kumar Gala wrote:
> > Is GDB smart enough to deal w/no condition_regs? On some Book-E > > devices we have 2 IACs, 2 DACs, and 0 DVCs. Does it need to be in the > > features? > > I wasn't aware that the bookE devices had varying numbers of these > registers. I guess I will have to make it a runtime option. Kumar, Can you tell me which bookE processors have 2 IAC's, and which have no DVC's? I think we still may be able to make these compile-time options as long no two cpus that run on the same binary kernel vary in the number of registers. Right now I know the 403 only has 2 IAC's, and I don't intend to expose the DVC's for the 40x processors anyway. If they don't need to be run-time configurable, I think it would be cleaner to define the number of each type of register in CONFIG_ flags and put the logic into the Kconfig files. Thanks, Shaggy -- David Kleikamp IBM Linux Technology Center _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
