/*

 * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.

 * Copyright (c) 2016 SAP SE. 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.

 *

 */

// Sorted according to linux_x86.

#ifndef OS_CPU_LINUX_S390_GLOBALS_LINUX_S390_HPP

#define OS_CPU_LINUX_S390_GLOBALS_LINUX_S390_HPP

// Sets the default values for platform dependent flags used by the

// runtime system (see globals.hpp).

define_pd_global(bool, DontYieldALot,            false);

define_pd_global(intx, ThreadStackSize,          1024); // 0 => Use system default.

define_pd_global(intx, VMThreadStackSize,        1024);

// Some jck tests in lang/fp/fpl038 run out of compile thread stack.

// Observed in pure dbg build, running with -Xcomp -Xbatch on z990.

// We also increase the stack size for opt builds to be on the safe side.

#ifdef ASSERT

define_pd_global(intx, CompilerThreadStackSize,   4096);

#else

define_pd_global(intx, CompilerThreadStackSize,   2048);

#endif

// Allow extra space in DEBUG builds for asserts.

define_pd_global(size_t, JVMInvokeMethodSlack,    8192);

// Only used on 64 bit platforms.

define_pd_global(size_t, HeapBaseMinAddress,      2*G);

#endif // OS_CPU_LINUX_S390_GLOBALS_LINUX_S390_HPP