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Annotation of Gnu-Mach/kern/gsync.h, revision 1.1.1.1

1.1       root        1: /* Copyright (C) 2016 Free Software Foundation, Inc.
                      2:    Contributed by Agustina Arzille <[email protected]>, 2016.
                      3: 
                      4:    This program is free software; you can redistribute it and/or
                      5:    modify it under the terms of the GNU General Public License
                      6:    as published by the Free Software Foundation; either
                      7:    version 3 of the license, or (at your option) any later version.
                      8: 
                      9:    This program is distributed in the hope that it will be useful,
                     10:    but WITHOUT ANY WARRANTY; without even the implied warranty of
                     11:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
                     12:    GNU General Public License for more details.
                     13: 
                     14:    You should have received a copy of the GNU General Public
                     15:    License along with this program; if not, see
                     16:    <http://www.gnu.org/licenses/>.
                     17: */
                     18: 
                     19: #ifndef _KERN_GSYNC_H_
                     20: #define _KERN_GSYNC_H_   1
                     21: 
                     22: #define GSYNC_SHARED      0x01
                     23: #define GSYNC_QUAD        0x02
                     24: #define GSYNC_TIMED       0x04
                     25: #define GSYNC_BROADCAST   0x08
                     26: #define GSYNC_MUTATE      0x10
                     27: 
                     28: #include <mach/mach_types.h>
                     29: 
                     30: void gsync_setup (void);
                     31: 
                     32: kern_return_t gsync_wait (task_t task, vm_offset_t addr,
                     33:   unsigned int lo, unsigned int hi, natural_t msec, int flags);
                     34: 
                     35: kern_return_t gsync_wake (task_t task,
                     36:   vm_offset_t addr, unsigned int val, int flags);
                     37: 
                     38: kern_return_t gsync_requeue (task_t task, vm_offset_t src_addr,
                     39:   vm_offset_t dst_addr, boolean_t wake_one, int flags);
                     40: 
                     41: #endif

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