That way the syscall implementations won't have to find the right endianness to use on their own, typically by referring to TheISA. Change-Id: I186b2f419d5dbee72cc9b5abce7356f3143f0c83 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/22363 Reviewed-by: Brandon Potter <Brandon.Potter@amd.com> Maintainer: Gabe Black <gabeblack@google.com> Tested-by: kokoro <noreply+kokoro@google.com>