2002-12-27 08:53:07 +00:00
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/*
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2004-04-04 13:46:03 +00:00
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* GRUB -- GRand Unified Bootloader
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2008-08-17 16:32:18 +00:00
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* Copyright (C) 2002,2004,2005,2007,2008 Free Software Foundation, Inc.
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2002-12-27 08:53:07 +00:00
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*
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2007-07-21 23:32:33 +00:00
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* GRUB is free software: you can redistribute it and/or modify
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2002-12-27 08:53:07 +00:00
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* it under the terms of the GNU General Public License as published by
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2007-07-21 23:32:33 +00:00
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* the Free Software Foundation, either version 3 of the License, or
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2002-12-27 08:53:07 +00:00
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* (at your option) any later version.
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*
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2007-07-21 23:32:33 +00:00
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* GRUB is distributed in the hope that it will be useful,
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2002-12-27 08:53:07 +00:00
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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2007-07-21 23:32:33 +00:00
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* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
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2002-12-27 08:53:07 +00:00
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*/
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2004-04-04 13:46:03 +00:00
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#ifndef GRUB_INIT_MACHINE_HEADER
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#define GRUB_INIT_MACHINE_HEADER 1
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2002-12-27 08:53:07 +00:00
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2004-04-04 13:46:03 +00:00
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#include <grub/types.h>
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#include <grub/symbol.h>
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2008-11-12 20:53:48 +00:00
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#include <grub/machine/memory.h>
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2002-12-27 08:53:07 +00:00
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/* Get the memory size in KB. If EXTENDED is zero, return conventional
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memory, otherwise return extended memory. */
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2004-04-04 13:46:03 +00:00
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grub_uint16_t grub_get_memsize (int extended);
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2002-12-27 08:53:07 +00:00
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/* Get a packed EISA memory map. Lower 16 bits are between 1MB and 16MB
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in 1KB parts, and upper 16 bits are above 16MB in 64KB parts. */
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2004-04-04 13:46:03 +00:00
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grub_uint32_t grub_get_eisa_mmap (void);
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2002-12-27 08:53:07 +00:00
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/* Get a memory map entry. Return next continuation value. Zero means
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the end. */
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2008-02-19 16:40:45 +00:00
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grub_uint32_t EXPORT_FUNC(grub_get_mmap_entry) (struct grub_machine_mmap_entry *entry,
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2004-04-04 13:46:03 +00:00
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grub_uint32_t cont);
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2002-12-27 08:53:07 +00:00
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/* Turn on/off Gate A20. */
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2004-04-04 13:46:03 +00:00
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void grub_gate_a20 (int on);
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2002-12-27 08:53:07 +00:00
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2009-04-26 15:09:30 +00:00
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void EXPORT_FUNC(grub_stop_floppy) (void);
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2005-01-31 21:40:25 +00:00
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2004-04-04 13:46:03 +00:00
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#endif /* ! GRUB_INIT_MACHINE_HEADER */
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