reactos/boot/freeldr/freeldr/include/freeldr.h

   1 /*
   2  *  FreeLoader
   3  *  Copyright (C) 1998-2003  Brian Palmer  <brianp@sginet.com>
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19
  20 #ifndef __FREELDR_H
  21 #define __FREELDR_H
  22
  23 #include <ddk/ntddk.h>
  24 #include <arch.h>
  25 #include <reactos.h>
  26 #include <rtl.h>
  27 #include <disk.h>
  28 #include <fs.h>
  29 #include <ui.h>
  30 #include <multiboot.h>
  31 #include <mm.h>
  32 #include <machine.h>
  33 #include <inifile.h>
  34 #include <video.h>
  35 #include <portio.h>
  36
  37 #define ROUND_UP(N, S) (((N) + (S) - 1) & ~((S) - 1))
  38 #define ROUND_DOWN(N, S) ((N) & ~((S) - 1))
  39 #define Ke386EraseFlags(x)     __asm__ __volatile__("pushl $0 ; popfl\n")
  40
  41 extern ULONG BootDrive; /* BIOS boot drive, 0-A:, 1-B:, 0x80-C:, 0x81-D:, etc. */
  42 extern ULONG BootPartition; /* Boot Partition, 1-4 */
  43 extern BOOL UserInterfaceUp;    /* Tells us if the user interface is displayed */
  44
  45 VOID BootMain(LPSTR CmdLine);
  46 VOID RunLoader(VOID);
  47
  48 #endif  // defined __FREELDR_H