/*- * Copyright (c) 1986 The Regents of the University of California. * All rights reserved. * * This code is derived from software contributed to Berkeley by * Computer Consoles Inc. * * %sccs.include.redist.c% * * @(#)Aldd.c 7.1 (Berkeley) 12/06/90 */ #include "align.h" ldd(infop) process_info *infop; /* /* Load a double operand into accumulator. /* /*************************************************/ { register struct oprnd *oprnd_pnt; oprnd_pnt = operand(infop,0); if ( reserved( oprnd_pnt->data ) ) exception(infop, ILL_OPRND); acc_high = oprnd_pnt->data ; acc_low = oprnd_pnt->data2 ; psl |= PSL_DBL; infop->acc_dbl = 1; }