1 /*- 2 * Copyright (c) 1986 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Computer Consoles Inc. 7 * 8 * %sccs.include.redist.c% 9 * 10 * @(#)Aclr.c 7.1 (Berkeley) 12/06/90 11 */ 12 13 #include "align.h" 14 clr(infop) process_info *infop; 15 /* 16 /* Clear operand 17 /* 18 /*************************************/ 19 { 20 21 write_back(infop, 0, operand(infop,0)); 22 negative_0; 23 zero_1; 24 overflow_0; 25 carry_1; 26 } 27