63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
/*
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* \brief Syscall declarations specific for ARM V7A systems
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* \author Martin Stein
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* \date 2011-11-30
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*/
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/*
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* Copyright (C) 2011-2012 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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#ifndef _INCLUDE__ARM_V7A__BASE__SYSCALL_H_
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#define _INCLUDE__ARM_V7A__BASE__SYSCALL_H_
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/* Genode includes */
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#include <base/stdint.h>
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namespace Kernel
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{
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typedef Genode::uint32_t Syscall_arg;
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typedef Genode::uint32_t Syscall_ret;
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/*****************************************************************
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** Syscall with 1 to 6 arguments **
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** **
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** These functions must not be inline to ensure that objects, **
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** wich are referenced by arguments, are tagged as "used" even **
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** though only the pointer gets handled in here. **
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*****************************************************************/
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Syscall_ret syscall(Syscall_arg arg_0);
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Syscall_ret syscall(Syscall_arg arg_0,
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Syscall_arg arg_1);
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Syscall_ret syscall(Syscall_arg arg_0,
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Syscall_arg arg_1,
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Syscall_arg arg_2);
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Syscall_ret syscall(Syscall_arg arg_0,
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Syscall_arg arg_1,
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Syscall_arg arg_2,
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Syscall_arg arg_3);
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Syscall_ret syscall(Syscall_arg arg_0,
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Syscall_arg arg_1,
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Syscall_arg arg_2,
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Syscall_arg arg_3,
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Syscall_arg arg_4);
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Syscall_ret syscall(Syscall_arg arg_0,
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Syscall_arg arg_1,
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Syscall_arg arg_2,
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Syscall_arg arg_3,
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Syscall_arg arg_4,
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Syscall_arg arg_5);
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}
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#endif /* _INCLUDE__ARM_V7A__BASE__SYSCALL_H_ */
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