On Tue, Feb 17, 2009 at 04:55:51PM +0200, Blue Swirl wrote: > On 2/17/09, Liu Yu <yu.liu@xxxxxxxxxxxxx> wrote: > > MPIC and OpenPIC have very similar design. > > So a lot of code can be reused. > > > > Modification mainly include: > > 1. keep struct openpic_t to the maximum size of both MPIC and OpenPIC. > > 2. endianess swap. > > MPIC has the same endianess as target, so no need to swap for MPIC. > > I don't think this is correct, the host can still be different endian > from target. > I do not agree. As long as we don't manipulate host memory, the host endianess has nothing to do. The values are simply passed by value, they don't need to be swapped. -- Aurelien Jarno GPG: 1024D/F1BCDB73 aurelien@xxxxxxxxxxx http://www.aurel32.net -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
