usermode/library/mcore/include/mnemosyne.h

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/*
    Copyright (C) 2011 Computer Sciences Department, 
    University of Wisconsin -- Madison

    ----------------------------------------------------------------------

    This file is part of Mnemosyne: Lightweight Persistent Memory, 
    originally developed at the University of Wisconsin -- Madison.

    Mnemosyne was originally developed primarily by Haris Volos
    with contributions from Andres Jaan Tack.

    ----------------------------------------------------------------------

    Mnemosyne 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, version 2
    of the License.
 
    Mnemosyne 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 this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, 
    Boston, MA  02110-1301, USA.

### END HEADER ###
*/

#ifndef MNEMOSYNE_H_4EOVRWJH
#define MNEMOSYNE_H_4EOVRWJH

#include <sys/types.h>

#define MNEMOSYNE_PERSISTENT __attribute__ ((section("PERSISTENT")))

#ifndef PSEGMENT_RESERVED_REGION_START
# define PSEGMENT_RESERVED_REGION_START   0x0000100000000000
#endif
#ifndef PSEGMENT_RESERVED_REGION_SIZE
# define PSEGMENT_RESERVED_REGION_SIZE    0x0000010000000000 /* 1 TB */
#endif

# ifdef __cplusplus
extern "C" {
# endif

void mnemosyne_reincarnation_callback_register(void(*initializer)());

void *m_pmap(void *start, size_t length, int prot, int flags);
void *m_pmap2(void *start, size_t length, int prot, int flags);
int  m_punmap(void *start, size_t length);

void mnemosyne_init_global(void);

# ifdef __cplusplus
}
# endif

#endif /* end of include guard: MNEMOSYNE_H_4EOVRWJH */

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