genode/repos/base/include/spec/arm_64/cpu/consts.h

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/*
* \brief Constants definitions for ARM 64-bit.
* \author Stefan Kalkowski
* \date 2019-03-25
*/
/*
* Copyright (C) 2019 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU Affero General Public License version 3.
*/
#ifndef _INCLUDE__SPEC__ARM_64__CPU__CONSTS_H_
#define _INCLUDE__SPEC__ARM_64__CPU__CONSTS_H_
#include <base/stdint.h>
namespace Abi {
/*
* On ARM we align the stack top to 16-byte.
*/
inline Genode::addr_t stack_align(Genode::addr_t addr) {
return (addr & ~0xf); }
/**
* Do ABI specific initialization to a freshly created stack
*/
inline void init_stack(Genode::addr_t) { }
}
#endif /* _INCLUDE__SPEC__ARM_64__CPU__CONSTS_H_ */