| /* |
| * Copyright 1998-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| * |
| */ |
| |
| # include "incls/_precompiled.incl" |
| # include "incls/_vm_version.cpp.incl" |
| |
| const char* Abstract_VM_Version::_s_vm_release = Abstract_VM_Version::vm_release(); |
| const char* Abstract_VM_Version::_s_internal_vm_info_string = Abstract_VM_Version::internal_vm_info_string(); |
| bool Abstract_VM_Version::_supports_cx8 = false; |
| unsigned int Abstract_VM_Version::_logical_processors_per_package = 1U; |
| |
| #ifndef HOTSPOT_RELEASE_VERSION |
| #error HOTSPOT_RELEASE_VERSION must be defined |
| #endif |
| #ifndef JRE_RELEASE_VERSION |
| #error JRE_RELEASE_VERSION must be defined |
| #endif |
| #ifndef HOTSPOT_BUILD_TARGET |
| #error HOTSPOT_BUILD_TARGET must be defined |
| #endif |
| |
| #ifdef PRODUCT |
| #define VM_RELEASE HOTSPOT_RELEASE_VERSION |
| #else |
| #define VM_RELEASE HOTSPOT_RELEASE_VERSION "-" HOTSPOT_BUILD_TARGET |
| #endif |
| |
| // HOTSPOT_RELEASE_VERSION must follow the release version naming convention |
| // <major_ver>.<minor_ver>-b<nn>[-<identifier>][-<debug_target>] |
| int Abstract_VM_Version::_vm_major_version = 0; |
| int Abstract_VM_Version::_vm_minor_version = 0; |
| int Abstract_VM_Version::_vm_build_number = 0; |
| bool Abstract_VM_Version::_initialized = false; |
| |
| void Abstract_VM_Version::initialize() { |
| if (_initialized) { |
| return; |
| } |
| char* vm_version = os::strdup(HOTSPOT_RELEASE_VERSION); |
| |
| // Expecting the next vm_version format: |
| // <major_ver>.<minor_ver>-b<nn>[-<identifier>] |
| char* vm_major_ver = vm_version; |
| assert(isdigit(vm_major_ver[0]),"wrong vm major version number"); |
| char* vm_minor_ver = strchr(vm_major_ver, '.'); |
| assert(vm_minor_ver != NULL && isdigit(vm_minor_ver[1]),"wrong vm minor version number"); |
| vm_minor_ver[0] = '\0'; // terminate vm_major_ver |
| vm_minor_ver += 1; |
| char* vm_build_num = strchr(vm_minor_ver, '-'); |
| assert(vm_build_num != NULL && vm_build_num[1] == 'b' && isdigit(vm_build_num[2]),"wrong vm build number"); |
| vm_build_num[0] = '\0'; // terminate vm_minor_ver |
| vm_build_num += 2; |
| |
| _vm_major_version = atoi(vm_major_ver); |
| _vm_minor_version = atoi(vm_minor_ver); |
| _vm_build_number = atoi(vm_build_num); |
| |
| os::free(vm_version); |
| _initialized = true; |
| } |
| |
| #if defined(_LP64) |
| #define VMLP "64-Bit " |
| #else |
| #define VMLP "" |
| #endif |
| |
| #ifdef KERNEL |
| #define VMTYPE "Kernel" |
| #else // KERNEL |
| #ifdef TIERED |
| #define VMTYPE "Server" |
| #else |
| #define VMTYPE COMPILER1_PRESENT("Client") \ |
| COMPILER2_PRESENT("Server") |
| #endif // TIERED |
| #endif // KERNEL |
| |
| #ifndef HOTSPOT_VM_DISTRO |
| #error HOTSPOT_VM_DISTRO must be defined |
| #endif |
| #define VMNAME HOTSPOT_VM_DISTRO " " VMLP VMTYPE " VM" |
| |
| const char* Abstract_VM_Version::vm_name() { |
| return VMNAME; |
| } |
| |
| |
| const char* Abstract_VM_Version::vm_vendor() { |
| #ifdef VENDOR |
| return XSTR(VENDOR); |
| #else |
| return "Sun Microsystems Inc."; |
| #endif |
| } |
| |
| |
| const char* Abstract_VM_Version::vm_info_string() { |
| switch (Arguments::mode()) { |
| case Arguments::_int: |
| return UseSharedSpaces ? "interpreted mode, sharing" : "interpreted mode"; |
| case Arguments::_mixed: |
| return UseSharedSpaces ? "mixed mode, sharing" : "mixed mode"; |
| case Arguments::_comp: |
| return UseSharedSpaces ? "compiled mode, sharing" : "compiled mode"; |
| }; |
| ShouldNotReachHere(); |
| return ""; |
| } |
| |
| // NOTE: do *not* use stringStream. this function is called by |
| // fatal error handler. if the crash is in native thread, |
| // stringStream cannot get resource allocated and will SEGV. |
| const char* Abstract_VM_Version::vm_release() { |
| return VM_RELEASE; |
| } |
| |
| #define OS LINUX_ONLY("linux") \ |
| WINDOWS_ONLY("windows") \ |
| SOLARIS_ONLY("solaris") |
| |
| #define CPU IA32_ONLY("x86") \ |
| IA64_ONLY("ia64") \ |
| AMD64_ONLY("amd64") \ |
| SPARC_ONLY("sparc") |
| |
| const char *Abstract_VM_Version::vm_platform_string() { |
| return OS "-" CPU; |
| } |
| |
| const char* Abstract_VM_Version::internal_vm_info_string() { |
| #ifndef HOTSPOT_BUILD_USER |
| #define HOTSPOT_BUILD_USER unknown |
| #endif |
| |
| #ifndef HOTSPOT_BUILD_COMPILER |
| #ifdef _MSC_VER |
| #if _MSC_VER == 1100 |
| #define HOTSPOT_BUILD_COMPILER "MS VC++ 5.0" |
| #elif _MSC_VER == 1200 |
| #define HOTSPOT_BUILD_COMPILER "MS VC++ 6.0" |
| #elif _MSC_VER == 1310 |
| #define HOTSPOT_BUILD_COMPILER "MS VC++ 7.1" |
| #elif _MSC_VER == 1400 |
| #define HOTSPOT_BUILD_COMPILER "MS VC++ 8.0" |
| #else |
| #define HOTSPOT_BUILD_COMPILER "unknown MS VC++:" XSTR(_MSC_VER) |
| #endif |
| #elif defined(__SUNPRO_CC) |
| #if __SUNPRO_CC == 0x420 |
| #define HOTSPOT_BUILD_COMPILER "Workshop 4.2" |
| #elif __SUNPRO_CC == 0x500 |
| #define HOTSPOT_BUILD_COMPILER "Workshop 5.0 compat=" XSTR(__SUNPRO_CC_COMPAT) |
| #elif __SUNPRO_CC == 0x520 |
| #define HOTSPOT_BUILD_COMPILER "Workshop 5.2 compat=" XSTR(__SUNPRO_CC_COMPAT) |
| #elif __SUNPRO_CC == 0x580 |
| #define HOTSPOT_BUILD_COMPILER "Workshop 5.8" |
| #elif __SUNPRO_CC == 0x590 |
| #define HOTSPOT_BUILD_COMPILER "Workshop 5.9" |
| #else |
| #define HOTSPOT_BUILD_COMPILER "unknown Workshop:" XSTR(__SUNPRO_CC) |
| #endif |
| #elif defined(__GNUC__) |
| #define HOTSPOT_BUILD_COMPILER "gcc " __VERSION__ |
| #else |
| #define HOTSPOT_BUILD_COMPILER "unknown compiler" |
| #endif |
| #endif |
| |
| |
| return VMNAME " (" VM_RELEASE ") for " OS "-" CPU |
| " JRE (" JRE_RELEASE_VERSION "), built on " __DATE__ " " __TIME__ |
| " by " XSTR(HOTSPOT_BUILD_USER) " with " HOTSPOT_BUILD_COMPILER; |
| } |
| |
| unsigned int Abstract_VM_Version::jvm_version() { |
| return ((Abstract_VM_Version::vm_major_version() & 0xFF) << 24) | |
| ((Abstract_VM_Version::vm_minor_version() & 0xFF) << 16) | |
| (Abstract_VM_Version::vm_build_number() & 0xFF); |
| } |
| |
| |
| void VM_Version_init() { |
| VM_Version::initialize(); |
| |
| #ifndef PRODUCT |
| if (PrintMiscellaneous && Verbose) { |
| os::print_cpu_info(tty); |
| } |
| #endif |
| } |