17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * GRUB -- GRand Unified Bootloader 37c478bd9Sstevel@tonic-gate * Copyright (C) 2001 Free Software Foundation, Inc. 47c478bd9Sstevel@tonic-gate * 57c478bd9Sstevel@tonic-gate * This program is free software; you can redistribute it and/or modify 67c478bd9Sstevel@tonic-gate * it under the terms of the GNU General Public License as published by 77c478bd9Sstevel@tonic-gate * the Free Software Foundation; either version 2 of the License, or 87c478bd9Sstevel@tonic-gate * (at your option) any later version. 97c478bd9Sstevel@tonic-gate * 107c478bd9Sstevel@tonic-gate * This program is distributed in the hope that it will be useful, 117c478bd9Sstevel@tonic-gate * but WITHOUT ANY WARRANTY; without even the implied warranty of 127c478bd9Sstevel@tonic-gate * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 137c478bd9Sstevel@tonic-gate * GNU General Public License for more details. 147c478bd9Sstevel@tonic-gate * 157c478bd9Sstevel@tonic-gate * You should have received a copy of the GNU General Public License 167c478bd9Sstevel@tonic-gate * along with this program; if not, write to the Free Software 177c478bd9Sstevel@tonic-gate * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 187c478bd9Sstevel@tonic-gate */ 197c478bd9Sstevel@tonic-gate 207c478bd9Sstevel@tonic-gate 217c478bd9Sstevel@tonic-gate #ifndef VSTAFS_H 227c478bd9Sstevel@tonic-gate #define VSTAFS_H 1 237c478bd9Sstevel@tonic-gate 247c478bd9Sstevel@tonic-gate 257c478bd9Sstevel@tonic-gate #define LINE 16 267c478bd9Sstevel@tonic-gate #define BLOCK_SIZE 512 277c478bd9Sstevel@tonic-gate #define VSTAFS_START_DATA 320 287c478bd9Sstevel@tonic-gate 297c478bd9Sstevel@tonic-gate struct bootrecord 307c478bd9Sstevel@tonic-gate { 317c478bd9Sstevel@tonic-gate unsigned char flag; 327c478bd9Sstevel@tonic-gate unsigned char s_sector; 337c478bd9Sstevel@tonic-gate unsigned char s_head; 347c478bd9Sstevel@tonic-gate unsigned char s_cylinder; 357c478bd9Sstevel@tonic-gate unsigned char p_type; 367c478bd9Sstevel@tonic-gate unsigned char e_sector; 377c478bd9Sstevel@tonic-gate unsigned char e_head; 387c478bd9Sstevel@tonic-gate unsigned char e_cylinder; 397c478bd9Sstevel@tonic-gate unsigned long start_lba; 407c478bd9Sstevel@tonic-gate unsigned long nr_sector_lba; 417c478bd9Sstevel@tonic-gate }; 427c478bd9Sstevel@tonic-gate 437c478bd9Sstevel@tonic-gate struct alloc 447c478bd9Sstevel@tonic-gate { 457c478bd9Sstevel@tonic-gate unsigned long a_start; 467c478bd9Sstevel@tonic-gate unsigned long a_len; 477c478bd9Sstevel@tonic-gate }; 487c478bd9Sstevel@tonic-gate 497c478bd9Sstevel@tonic-gate struct first_sector 507c478bd9Sstevel@tonic-gate { 517c478bd9Sstevel@tonic-gate unsigned long fs_magic; 527c478bd9Sstevel@tonic-gate unsigned long fs_size; 537c478bd9Sstevel@tonic-gate unsigned long fs_extsize; 547c478bd9Sstevel@tonic-gate unsigned long fs_free; 557c478bd9Sstevel@tonic-gate struct alloc fs_freesecs[0]; 567c478bd9Sstevel@tonic-gate }; 577c478bd9Sstevel@tonic-gate 587c478bd9Sstevel@tonic-gate struct prot 597c478bd9Sstevel@tonic-gate { 607c478bd9Sstevel@tonic-gate unsigned char len; 617c478bd9Sstevel@tonic-gate unsigned char pdefault; 627c478bd9Sstevel@tonic-gate unsigned char id[7]; 637c478bd9Sstevel@tonic-gate unsigned char bits[7]; 647c478bd9Sstevel@tonic-gate }; 657c478bd9Sstevel@tonic-gate 667c478bd9Sstevel@tonic-gate struct fs_file 677c478bd9Sstevel@tonic-gate { 687c478bd9Sstevel@tonic-gate unsigned long prev; 697c478bd9Sstevel@tonic-gate unsigned long rev; 707c478bd9Sstevel@tonic-gate unsigned long len; 717c478bd9Sstevel@tonic-gate unsigned short type; 727c478bd9Sstevel@tonic-gate unsigned short nlink; 737c478bd9Sstevel@tonic-gate struct prot pprot; 747c478bd9Sstevel@tonic-gate unsigned int owner; 757c478bd9Sstevel@tonic-gate unsigned int extents; 767c478bd9Sstevel@tonic-gate struct alloc blocks[32]; 777c478bd9Sstevel@tonic-gate long fs_ctime, fs_mtime; /* it is not lon but time_t */ 787c478bd9Sstevel@tonic-gate char pad[16]; 797c478bd9Sstevel@tonic-gate char data[0]; 807c478bd9Sstevel@tonic-gate }; 817c478bd9Sstevel@tonic-gate 827c478bd9Sstevel@tonic-gate struct dir_entry 837c478bd9Sstevel@tonic-gate { 847c478bd9Sstevel@tonic-gate char name[28]; 857c478bd9Sstevel@tonic-gate unsigned long start; 867c478bd9Sstevel@tonic-gate }; 877c478bd9Sstevel@tonic-gate 887c478bd9Sstevel@tonic-gate #endif /* ! VSTAFS_H */ 89