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 "classfile/classLoader.hpp"
27 #include "classfile/javaClasses.hpp"
28 #include "classfile/moduleEntry.hpp"
29 #include "classfile/systemDictionary.hpp"
30 #include "classfile/vmSymbols.hpp"
31 #include "code/codeCache.hpp"
32 #include "code/icBuffer.hpp"
33 #include "code/vtableStubs.hpp"
34 #include "gc/shared/vmGCOperations.hpp"
35 #include "interpreter/interpreter.hpp"
36 #include "logging/log.hpp"
37 #include "logging/logStream.inline.hpp"
38 #include "memory/allocation.inline.hpp"
39 #ifdef ASSERT
40 #include "memory/guardedMemory.hpp"
41 #endif
42 #include "memory/resourceArea.hpp"
43 #include "oops/oop.inline.hpp"
44 #include "prims/jvm.h"
45 #include "prims/jvm_misc.hpp"
46 #include "prims/privilegedStack.hpp"
47 #include "runtime/arguments.hpp"
48 #include "runtime/atomic.hpp"
49 #include "runtime/frame.inline.hpp"
50 #include "runtime/interfaceSupport.hpp"
51 #include "runtime/java.hpp"
52 #include "runtime/javaCalls.hpp"
53 #include "runtime/mutexLocker.hpp"
54 #include "runtime/os.inline.hpp"
55 #include "runtime/stubRoutines.hpp"
56 #include "runtime/thread.inline.hpp"
57 #include "runtime/vm_version.hpp"
1463 int i = 0;
1464 while (table[i].v != -1 && table[i].v != e) {
1465 i ++;
1466 }
1467
1468 return short_text ? table[i].short_text : table[i].long_text;
1469
1470 }
1471
1472 const char* os::strerror(int e) {
1473 return errno_to_string(e, false);
1474 }
1475
1476 const char* os::errno_name(int e) {
1477 return errno_to_string(e, true);
1478 }
1479
1480 void os::trace_page_sizes(const char* str, const size_t* page_sizes, int count) {
1481 LogTarget(Info, pagesize) log;
1482 if (log.is_enabled()) {
1483 LogStreamCHeap out(log);
1484
1485 out.print("%s: ", str);
1486 for (int i = 0; i < count; ++i) {
1487 out.print(" " SIZE_FORMAT, page_sizes[i]);
1488 }
1489 out.cr();
1490 }
1491 }
1492
1493 #define trace_page_size_params(size) byte_size_in_exact_unit(size), exact_unit_for_byte_size(size)
1494
1495 void os::trace_page_sizes(const char* str,
1496 const size_t region_min_size,
1497 const size_t region_max_size,
1498 const size_t page_size,
1499 const char* base,
1500 const size_t size) {
1501
1502 log_info(pagesize)("%s: "
1503 " min=" SIZE_FORMAT "%s"
|
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 "classfile/classLoader.hpp"
27 #include "classfile/javaClasses.hpp"
28 #include "classfile/moduleEntry.hpp"
29 #include "classfile/systemDictionary.hpp"
30 #include "classfile/vmSymbols.hpp"
31 #include "code/codeCache.hpp"
32 #include "code/icBuffer.hpp"
33 #include "code/vtableStubs.hpp"
34 #include "gc/shared/vmGCOperations.hpp"
35 #include "interpreter/interpreter.hpp"
36 #include "logging/log.hpp"
37 #include "logging/logStream.hpp"
38 #include "memory/allocation.inline.hpp"
39 #ifdef ASSERT
40 #include "memory/guardedMemory.hpp"
41 #endif
42 #include "memory/resourceArea.hpp"
43 #include "oops/oop.inline.hpp"
44 #include "prims/jvm.h"
45 #include "prims/jvm_misc.hpp"
46 #include "prims/privilegedStack.hpp"
47 #include "runtime/arguments.hpp"
48 #include "runtime/atomic.hpp"
49 #include "runtime/frame.inline.hpp"
50 #include "runtime/interfaceSupport.hpp"
51 #include "runtime/java.hpp"
52 #include "runtime/javaCalls.hpp"
53 #include "runtime/mutexLocker.hpp"
54 #include "runtime/os.inline.hpp"
55 #include "runtime/stubRoutines.hpp"
56 #include "runtime/thread.inline.hpp"
57 #include "runtime/vm_version.hpp"
1463 int i = 0;
1464 while (table[i].v != -1 && table[i].v != e) {
1465 i ++;
1466 }
1467
1468 return short_text ? table[i].short_text : table[i].long_text;
1469
1470 }
1471
1472 const char* os::strerror(int e) {
1473 return errno_to_string(e, false);
1474 }
1475
1476 const char* os::errno_name(int e) {
1477 return errno_to_string(e, true);
1478 }
1479
1480 void os::trace_page_sizes(const char* str, const size_t* page_sizes, int count) {
1481 LogTarget(Info, pagesize) log;
1482 if (log.is_enabled()) {
1483 LogStream out(log);
1484
1485 out.print("%s: ", str);
1486 for (int i = 0; i < count; ++i) {
1487 out.print(" " SIZE_FORMAT, page_sizes[i]);
1488 }
1489 out.cr();
1490 }
1491 }
1492
1493 #define trace_page_size_params(size) byte_size_in_exact_unit(size), exact_unit_for_byte_size(size)
1494
1495 void os::trace_page_sizes(const char* str,
1496 const size_t region_min_size,
1497 const size_t region_max_size,
1498 const size_t page_size,
1499 const char* base,
1500 const size_t size) {
1501
1502 log_info(pagesize)("%s: "
1503 " min=" SIZE_FORMAT "%s"
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