/*

 * Copyright (c) 2008, 2016, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code 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

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

#ifndef CPU_ARM_VM_GLOBALDEFINITIONS_ARM_HPP

#define CPU_ARM_VM_GLOBALDEFINITIONS_ARM_HPP

#ifdef AARCH64

#define AARCH64_ONLY(code) code

#define AARCH64_ONLY_ARG(arg) , arg

#define NOT_AARCH64(code)

#define NOT_AARCH64_ARG(arg)

#else

#define AARCH64_ONLY(code)

#define AARCH64_ONLY_ARG(arg)

#define NOT_AARCH64(code) code

#define NOT_AARCH64_ARG(arg) , arg

#endif

const int StackAlignmentInBytes = AARCH64_ONLY(16) NOT_AARCH64(8);

// Indicates whether the C calling conventions require that

// 32-bit integer argument values are extended to 64 bits.

const bool CCallingConventionRequiresIntsAsLongs = false;

#ifdef __SOFTFP__

const bool HaveVFP = false;

#else

const bool HaveVFP = true;

#endif

#if defined(__ARM_PCS_VFP) || defined(AARCH64)

#define __ABI_HARD__

#endif

#if defined(__ARM_ARCH_7A__) || defined(AARCH64)

#define SUPPORTS_NATIVE_CX8

#endif

#define STUBROUTINES_MD_HPP    "stubRoutines_arm.hpp"

#define INTERP_MASM_MD_HPP     "interp_masm_arm.hpp"

#define TEMPLATETABLE_MD_HPP   "templateTable_arm.hpp"

#ifdef AARCH64

#define ADGLOBALS_MD_HPP       "adfiles/adGlobals_arm_64.hpp"

#define AD_MD_HPP              "adfiles/ad_arm_64.hpp"

#else

#define ADGLOBALS_MD_HPP       "adfiles/adGlobals_arm_32.hpp"

#define AD_MD_HPP              "adfiles/ad_arm_32.hpp"

#endif

#define C1_LIRGENERATOR_MD_HPP "c1_LIRGenerator_arm.hpp"

#ifdef TARGET_COMPILER_gcc

#ifdef ARM32

#undef BREAKPOINT

#define BREAKPOINT __asm__ volatile ("bkpt")

#endif

#endif

#endif // CPU_ARM_VM_GLOBALDEFINITIONS_ARM_HPP