On Mon, Feb 25, 2008 at 03:47:22PM +0100, Philippe De Muyter wrote: > Searching around, I learned that the E500 GPR registers are 64-bits wide, > and gcc targetted for powerpc-linuxspe uses them sometimes. In the other > PPC32 targets, those registers are 32-bits wide. > > The specific E500 64-bit move instructions are `evstdd' and `evldd'. > I searched in the linux kernel sources (2.6.24) but did not find where > those GPR registers could be saved in 64-bit mode for context-switch.
giveup_spe and load_up_spe. -Scott _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
