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aedrix-kernel/include/init.h

35 lines
1.3 KiB
C

/*
Copyright (C) 2012, Aaron Lindsay <aaron@aclindsay.com>
This file is part of Aedrix.
This program 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; either version 2 of the License, or
(at your option) any later version.
This program 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.
*/
void init_earlyinitcalls();
void init_initcalls();
struct initcall_func {
void (*fptr)();
};
#define _initcall(level_name, level, func) struct initcall_func func##_##level##_initcall \
__attribute__ ((section ("." level_name "initcalls"))) = { func }
/* The actual calls to be used externally */
#define early_initcall(func) _initcall("early", 0, func)
#define driversubsys_initcall(func) _initcall("driversubsys", 1, func)
#define device_initcall(func) _initcall("device", 2, func)