(in-package "SB!VM")(def!constant +backend-fasl-file-implementation+ :ppc)(setf *backend-register-save-penalty* 3)(setf *backend-byte-order* :big-endian)(eval-when (:compile-toplevel :load-toplevel :execute)  ;; On Linux, the ABI specifies the page size to be 4k-64k, use the  ;; maximum of that range. FIXME: it'd be great if somebody would  ;; find out whether using exact multiples of the page size actually  ;; matters in the few places where that's done, or whether we could  ;; just use 4k everywhere.  (setf *backend-page-bytes* #!+linux 65536 #!-linux 4096));;; The size in bytes of the GENCGC pages. Should be a multiple of the;;; architecture page size.(def!constant gencgc-page-bytes *backend-page-bytes*)