--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/vm/runtime/vm_version.cpp	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,212 @@
+/*
+ * 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
+}