!
! Loads key first round from address in parameter 5 to out0, out1.
!
-! After the the original LibDES initial permutation, the resulting left
+! After the original LibDES initial permutation, the resulting left
! is in the variable initially used for right and vice versa. The macro
! implements the possibility to keep the halfs in the original registers.
!
! parameter 4 1 for load input/output address to local5/7
!
! The final permutation logic switches the halves, meaning that
-! left and right ends up the the registers originally used.
+! left and right ends up the registers originally used.
define(fp_macro, {