#ifndef utils_h #define utils_h /* utils.h */ /* {{{ * * Copyright (C) 2008 Pierre Prot * * APBTeam: * Web: http://apbteam.org/ * Email: team AT apbteam DOT org * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * }}} */ /* Concatenate 8 bits values. * vx: bit value * bx: bit shift */ #define regv(b0, b1, b2, b3, b4, b5, b6, b7, v0, v1, v2, v3, v4, v5, v6, v7) \ ( \ ((v0 && 1) << b0) | \ ((v1 && 1) << b1) | \ ((v2 && 1) << b2) | \ ((v3 && 1) << b3) | \ ((v4 && 1) << b4) | \ ((v5 && 1) << b5) | \ ((v6 && 1) << b6) | \ ((v7 && 1) << b7) \ ) #endif