34 lines
747 B
C++
34 lines
747 B
C++
/*
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* \brief Constants definitions for ARM 64-bit.
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* \author Stefan Kalkowski
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* \date 2019-03-25
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*/
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/*
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* Copyright (C) 2019 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 Affero General Public License version 3.
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*/
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#ifndef _INCLUDE__SPEC__ARM_64__CPU__CONSTS_H_
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#define _INCLUDE__SPEC__ARM_64__CPU__CONSTS_H_
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#include <base/stdint.h>
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namespace Abi {
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/*
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* On ARM we align the stack top to 16-byte.
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*/
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inline Genode::addr_t stack_align(Genode::addr_t addr) {
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return (addr & ~0xf); }
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/**
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* Do ABI specific initialization to a freshly created stack
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*/
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inline void init_stack(Genode::addr_t) { }
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}
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#endif /* _INCLUDE__SPEC__ARM_64__CPU__CONSTS_H_ */
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