Mercurial > jdk8-mips64-public > hotspot / file revision
src/os/windows/vm/hpi_windows.hpp@ee21eaa8ffe1
src/os/windows/vm/hpi_windows.hpp
Thu, 02 Oct 2008 12:01:08 -0700
- author
- jmasa
- date
- Thu, 02 Oct 2008 12:01:08 -0700
- changeset 824
- ee21eaa8ffe1
- parent 657
- 2a1a77d3458f
- child 1907
- c18cbe5936b8
- permissions
- -rw-r--r--
6660681: Incrementally reserve pages on win server 2003 for better large page affinity
Summary: For windows server 2003 added option to reserve large pages individually.
Reviewed-by: alanb, jcoomes, tonyp, apetrusenko
1 /*
2 * Copyright 1998-2005 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 *
23 */
25 // Win32 delegates these to the HPI. Solaris provides its own
26 // implementation without using the HPI (for Interrupitble I/O).
28 // HPI_FileInterface
30 HPIDECL(close, "close", _file, Close, int, "%d",
31 (int fd),
32 ("fd = %d", fd),
33 (fd));
35 HPIDECL(read, "read", _file, Read, size_t, "%ld",
36 (int fd, void *buf, unsigned int nBytes),
37 ("fd = %d, buf = %p, nBytes = %u", fd, buf, nBytes),
38 (fd, buf, nBytes));
40 HPIDECL(write, "write", _file, Write, size_t, "%ld",
41 (int fd, const void *buf, unsigned int nBytes),
42 ("fd = %d, buf = %p, nBytes = %u", fd, buf, nBytes),
43 (fd, buf, nBytes));
46 // HPI_SocketInterface
48 HPIDECL(socket_close, "socket_close", _socket, Close, int, "%d",
49 (int fd),
50 ("fd = %d", fd),
51 (fd));
53 HPIDECL(socket_available, "socket_available", _socket, Available,
54 int, "%d",
55 (int fd, jint *pbytes),
56 ("fd = %d, pbytes = %p", fd, pbytes),
57 (fd, pbytes));
59 HPIDECL(socket, "socket", _socket, Socket, int, "%d",
60 (int domain, int type, int protocol),
61 ("domain = %d, type = %d, protocol = %d", domain, type, protocol),
62 (domain, type, protocol));
64 HPIDECL(listen, "listen", _socket, Listen, int, "%d",
65 (int fd, int count),
66 ("fd = %d, count = %d", fd, count),
67 (fd, count));
69 HPIDECL(connect, "connect", _socket, Connect, int, "%d",
70 (int fd, struct sockaddr *him, int len),
71 ("fd = %d, him = %p, len = %d", fd, him, len),
72 (fd, him, len));
74 HPIDECL(accept, "accept", _socket, Accept, int, "%d",
75 (int fd, struct sockaddr *him, int *len),
76 ("fd = %d, him = %p, len = %p", fd, him, len),
77 (fd, him, len));
79 HPIDECL(sendto, "sendto", _socket, SendTo, int, "%d",
80 (int fd, char *buf, int len, int flags,
81 struct sockaddr *to, int tolen),
82 ("fd = %d, buf = %p, len = %d, flags = %d, to = %p, tolen = %d",
83 fd, buf, len, flags, to, tolen),
84 (fd, buf, len, flags, to, tolen));
86 HPIDECL(recvfrom, "recvfrom", _socket, RecvFrom, int, "%d",
87 (int fd, char *buf, int nbytes, int flags,
88 struct sockaddr *from, int *fromlen),
89 ("fd = %d, buf = %p, len = %d, flags = %d, frm = %p, frmlen = %d",
90 fd, buf, nbytes, flags, from, fromlen),
91 (fd, buf, nbytes, flags, from, fromlen));
93 HPIDECL(recv, "recv", _socket, Recv, int, "%d",
94 (int fd, char *buf, int nBytes, int flags),
95 ("fd = %d, buf = %p, nBytes = %d, flags = %d",
96 fd, buf, nBytes, flags),
97 (fd, buf, nBytes, flags));
99 HPIDECL(send, "send", _socket, Send, int, "%d",
100 (int fd, char *buf, int nBytes, int flags),
101 ("fd = %d, buf = %p, nBytes = %d, flags = %d",
102 fd, buf, nBytes, flags),
103 (fd, buf, nBytes, flags));
105 inline int hpi::raw_send(int fd, char *buf, int nBytes, int flags) {
106 return send(fd, buf, nBytes, flags);
107 }
109 HPIDECL(timeout, "timeout", _socket, Timeout, int, "%d",
110 (int fd, long timeout),
111 ("fd = %d, timeout = %ld", fd, timeout),
112 (fd, timeout));
114 HPIDECL(get_host_by_name, "get_host_by_name", _socket, GetHostByName,
115 struct hostent *, "(struct hostent *)%p",
116 (char *name),
117 ("%s", name),
118 (name));
120 HPIDECL(socket_shutdown, "socket_shutdown", _socket, SocketShutdown,
121 int, "%d",
122 (int fd, int howto),
123 ("fd = %d, howto = %d", fd, howto),
124 (fd, howto));
126 HPIDECL(bind, "bind", _socket, Bind,
127 int, "%d",
128 (int fd, struct sockaddr *him, int len),
129 ("fd = %d, him = %p, len = %d",
130 fd, him, len),
131 (fd, him, len));
133 HPIDECL(get_sock_name, "get_sock_name", _socket, GetSocketName,
134 int, "%d",
135 (int fd, struct sockaddr *him, int *len),
136 ("fd = %d, him = %p, len = %p",
137 fd, him, len),
138 (fd, him, len));
140 HPIDECL(get_host_name, "get_host_name", _socket, GetHostName, int, "%d",
141 (char *hostname, int namelen),
142 ("hostname = %p, namelen = %d",
143 hostname, namelen),
144 (hostname, namelen));
146 HPIDECL(get_host_by_addr, "get_host_by_addr", _socket, GetHostByAddr,
147 struct hostent *, "(struct hostent *)%p",
148 (const char* name, int len, int type),
149 ("name = %p, len = %d, type = %d",
150 name, len, type),
151 (name, len, type));
153 HPIDECL(get_sock_opt, "get_sock_opt", _socket, SocketGetOption, int, "%d",
154 (int fd, int level, int optname, char *optval, int* optlen),
155 ("fd = %d, level = %d, optname = %d, optval = %p, optlen = %p",
156 fd, level, optname, optval, optlen),
157 (fd, level, optname, optval, optlen));
159 HPIDECL(set_sock_opt, "set_sock_opt", _socket, SocketSetOption, int, "%d",
160 (int fd, int level, int optname, const char *optval, int optlen),
161 ("fd = %d, level = %d, optname = %d, optval = %p, optlen = %d",
162 fd, level, optname, optval, optlen),
163 (fd, level, optname, optval, optlen));
165 HPIDECL(get_proto_by_name, "get_proto_by_name", _socket, GetProtoByName,
166 struct protoent *, "(struct protoent *)%p",
167 (char* name),
168 ("name = %p",
169 name),
170 (name));
