/* * GRUB -- GRand Unified Bootloader * Copyright (C) 2002,2004,2007 Free Software Foundation, Inc. * * GRUB 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 3 of the License, or * (at your option) any later version. * * GRUB 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 GRUB. If not, see . */ #ifndef GRUB_BIOSDISK_MACHINE_HEADER #define GRUB_BIOSDISK_MACHINE_HEADER 1 #define GRUB_BIOSDISK_FLAG_LBA 1 struct grub_biosdisk_data { int drive; unsigned long cylinders; unsigned long heads; unsigned long sectors; unsigned long flags; }; int grub_biosdisk_rw_int13_extensions (int ah, int drive, void *dap); int grub_biosdisk_rw_standard (int ah, int drive, int coff, int hoff, int soff, int nsec, int segment); int grub_biosdisk_check_int13_extensions (int drive); int grub_biosdisk_get_diskinfo_int13_extensions (int drive, void *drp); int grub_biosdisk_get_diskinfo_standard (int drive, unsigned long *cylinders, unsigned long *heads, unsigned long *sectors); int grub_biosdisk_get_num_floppies (void); void grub_biosdisk_init (void); #endif /* ! GRUB_BIOSDISK_MACHINE_HEADER */