Mercurial > hg > truffle
annotate src/os/linux/vm/jvm_linux.h @ 1762:0878d7bae69f
6961697: move nmethod constants section before instruction section
Summary: This is a preparation for 6961690.
Reviewed-by: kvn, never
author | twisti |
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date | Fri, 27 Aug 2010 01:51:27 -0700 |
parents | c18cbe5936b8 |
children | f95d63e2154a |
rev | line source |
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0 | 1 /* |
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2 * Copyright (c) 1999, 2005, Oracle and/or its affiliates. All rights reserved. |
0 | 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 | |
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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 | |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
25 /* | |
26 // HotSpot integration note: | |
27 // | |
28 // This is derived from the JDK classic file: | |
29 // "$JDK/src/solaris/javavm/export/jvm_md.h":15 (ver. 1.10 98/04/22) | |
30 // All local includes have been commented out. | |
31 */ | |
32 | |
33 | |
34 #ifndef JVM_MD_H | |
35 #define JVM_MD_H | |
36 | |
37 /* | |
38 * This file is currently collecting system-specific dregs for the | |
39 * JNI conversion, which should be sorted out later. | |
40 */ | |
41 | |
42 #include <dirent.h> /* For DIR */ | |
43 #include <sys/param.h> /* For MAXPATHLEN */ | |
44 #include <unistd.h> /* For F_OK, R_OK, W_OK */ | |
45 | |
46 #define JNI_ONLOAD_SYMBOLS {"JNI_OnLoad"} | |
47 #define JNI_ONUNLOAD_SYMBOLS {"JNI_OnUnload"} | |
48 #define JVM_ONLOAD_SYMBOLS {"JVM_OnLoad"} | |
49 #define AGENT_ONLOAD_SYMBOLS {"Agent_OnLoad"} | |
50 #define AGENT_ONUNLOAD_SYMBOLS {"Agent_OnUnload"} | |
51 #define AGENT_ONATTACH_SYMBOLS {"Agent_OnAttach"} | |
52 | |
53 #define JNI_LIB_PREFIX "lib" | |
54 #define JNI_LIB_SUFFIX ".so" | |
55 | |
56 // Hack: MAXPATHLEN is 4095 on some Linux and 4096 on others. This may | |
57 // cause problems if JVM and the rest of JDK are built on different | |
58 // Linux releases. Here we define JVM_MAXPATHLEN to be MAXPATHLEN + 1, | |
59 // so buffers declared in VM are always >= 4096. | |
60 #define JVM_MAXPATHLEN MAXPATHLEN + 1 | |
61 | |
62 #define JVM_R_OK R_OK | |
63 #define JVM_W_OK W_OK | |
64 #define JVM_X_OK X_OK | |
65 #define JVM_F_OK F_OK | |
66 | |
67 /* | |
68 * File I/O | |
69 */ | |
70 | |
71 #include <sys/types.h> | |
72 #include <sys/stat.h> | |
73 #include <fcntl.h> | |
74 #include <errno.h> | |
75 | |
76 /* O Flags */ | |
77 | |
78 #define JVM_O_RDONLY O_RDONLY | |
79 #define JVM_O_WRONLY O_WRONLY | |
80 #define JVM_O_RDWR O_RDWR | |
81 #define JVM_O_O_APPEND O_APPEND | |
82 #define JVM_O_EXCL O_EXCL | |
83 #define JVM_O_CREAT O_CREAT | |
84 | |
85 /* Signal definitions */ | |
86 | |
87 #define BREAK_SIGNAL SIGQUIT /* Thread dumping support. */ | |
88 #define INTERRUPT_SIGNAL SIGUSR1 /* Interruptible I/O support. */ | |
89 #define SHUTDOWN1_SIGNAL SIGHUP /* Shutdown Hooks support. */ | |
90 #define SHUTDOWN2_SIGNAL SIGINT | |
91 #define SHUTDOWN3_SIGNAL SIGTERM | |
92 | |
93 #endif /* JVM_MD_H */ | |
94 | |
95 // Reconciliation History | |
96 // jvm_solaris.h 1.6 99/06/22 16:38:47 | |
97 // End |