genode/repos/base/include/spec/arm/cpu/consts.h
Stefan Kalkowski ed52d5a211 Introduce 'spec' subdirectories to outline aspects
Instead of holding SPEC-variable dependent files and directories inline
within the repository structure, move them into 'spec' subdirectories
at the corresponding levels, e.g.:

  repos/base/include/spec
  repos/base/mk/spec
  repos/base/lib/mk/spec
  repos/base/src/core/spec
  ...

Moreover, this commit removes the 'platform' directories. That term was
used in an overloaded sense. All SPEC-relative 'platform' directories are
now named 'spec'. Other files, like for instance those related to the
kernel/architecture specific startup library, where moved from 'platform'
directories to explicit, more meaningful places like e.g.: 'src/lib/startup'.

Fix #1673
2015-09-16 13:58:50 +02:00

34 lines
786 B
C++

/*
* \brief Constants definitions for the ARM architecture.
* \author Sebastian Sumpf
* \date 2014-02-20
*/
/*
* Copyright (C) 2011-2013 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
#ifndef _INCLUDE__SPEC__ARM__CPU__CONSTS_H_
#define _INCLUDE__SPEC__ARM__CPU__CONSTS_H_
#include <base/stdint.h>
namespace Abi {
/**
* On ARM a call (or branch) will not change the stack pointer, so we do not
* need stack adjustment
*/
static constexpr Genode::size_t stack_adjustment() { return 0; }
/**
* Do ABI specific initialization to a freshly created stack
*/
inline void init_stack(Genode::addr_t) { }
}
#endif /* _INCLUDE__SPEC__ARM__CPU__CONSTS_H_ */