1 /* 2 * Copyright (c) 2008, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "precompiled.hpp" 26 #include "jvm.h" 27 #include "asm/macroAssembler.inline.hpp" 28 #include "memory/resourceArea.hpp" 29 #include "runtime/java.hpp" 30 #include "runtime/os.inline.hpp" 31 #include "runtime/stubCodeGenerator.hpp" 32 #include "vm_version_arm.hpp" 33 34 int VM_Version::_stored_pc_adjustment = 4; 35 int VM_Version::_arm_arch = 5; 36 bool VM_Version::_is_initialized = false; 37 int VM_Version::_kuser_helper_version = 0; 38 39 extern "C" { 40 typedef int (*get_cpu_info_t)(); 41 typedef bool (*check_vfp_t)(double *d); 42 typedef bool (*check_simd_t)(); 43 } 44 45 #define __ _masm-> 46 47 class VM_Version_StubGenerator: public StubCodeGenerator { 48 public: 49 50 VM_Version_StubGenerator(CodeBuffer *c) : StubCodeGenerator(c) {} 51 52 address generate_get_cpu_info() { | 1 /* 2 * Copyright (c) 2008, 2019, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "precompiled.hpp" 26 #include "jvm.h" 27 #include "asm/macroAssembler.inline.hpp" 28 #include "memory/resourceArea.hpp" 29 #include "runtime/java.hpp" 30 #include "runtime/os.inline.hpp" 31 #include "runtime/stubCodeGenerator.hpp" 32 #include "runtime/vm_version.hpp" 33 34 int VM_Version::_stored_pc_adjustment = 4; 35 int VM_Version::_arm_arch = 5; 36 bool VM_Version::_is_initialized = false; 37 int VM_Version::_kuser_helper_version = 0; 38 39 extern "C" { 40 typedef int (*get_cpu_info_t)(); 41 typedef bool (*check_vfp_t)(double *d); 42 typedef bool (*check_simd_t)(); 43 } 44 45 #define __ _masm-> 46 47 class VM_Version_StubGenerator: public StubCodeGenerator { 48 public: 49 50 VM_Version_StubGenerator(CodeBuffer *c) : StubCodeGenerator(c) {} 51 52 address generate_get_cpu_info() { |