1 /* hercules.h - hercules console interface */ 2 /* 3 * GRUB -- GRand Unified Bootloader 4 * Copyright (C) 2001 Free Software Foundation, Inc. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19 */ 20 21 #ifndef GRUB_HERCULES_HEADER 22 #define GRUB_HERCULES_HEADER 1 23 24 /* Macros. */ 25 #define HERCULES_VIDEO_ADDR RAW_ADDR (0xB0000) 26 #define HERCULES_WIDTH 80 27 #define HERCULES_HEIGHT 25 28 #define HERCULES_INDEX_REG 0x3b4 29 #define HERCULES_DATA_REG 0x3b5 30 31 #endif /* ! GRUB_HERCULES_HEADER */ 32
