# HG changeset patch
# User Keir Fraser <keir@xxxxxxxxxxxxx>
# Date 1190644880 -3600
# Node ID f673460e0701d91747b3d3c7c374047ba0deb85d
# Parent a6190cf22c46f193808d0f2c961e84a3d595df52
Missed files in previous changeset.
Signed-off-by: Christoph Egger <Christoph.Egger@xxxxxxx>
---
tools/xenstat/libxenstat/src/xenstat_netbsd.c | 97 ++++++++++++++++++++++++++
tools/xenstore/xenstored_netbsd.c | 73 +++++++++++++++++++
2 files changed, 170 insertions(+)
diff -r a6190cf22c46 -r f673460e0701
tools/xenstat/libxenstat/src/xenstat_netbsd.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/xenstat/libxenstat/src/xenstat_netbsd.c Mon Sep 24 15:41:20
2007 +0100
@@ -0,0 +1,97 @@
+/* libxenstat: statistics-collection library for Xen
+ * Copyright (C) International Business Machines Corp., 2005
+ * Authors: Josh Triplett <josht@xxxxxxxxxx>
+ * Judy Fischbach <jfisch@xxxxxxxxxx>
+ * David Hendricks <dhendrix@xxxxxxxxxx>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ */
+
+/*
+ * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#include <fcntl.h>
+#include <dirent.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "xenstat_priv.h"
+
+#define SYSFS_VBD_PATH "/sys/devices/xen-backend/"
+
+struct priv_data {
+ FILE *procnetdev;
+ DIR *sysfsvbd;
+};
+
+static struct priv_data *
+get_priv_data(xenstat_handle *handle)
+{
+ if (handle->priv != NULL)
+ return handle->priv;
+
+ handle->priv = malloc(sizeof(struct priv_data));
+ if (handle->priv == NULL)
+ return (NULL);
+
+ ((struct priv_data *)handle->priv)->procnetdev = NULL;
+ ((struct priv_data *)handle->priv)->sysfsvbd = NULL;
+
+ return handle->priv;
+}
+
+/* Expected format of /proc/net/dev */
+static const char PROCNETDEV_HEADER[] =
+ "Inter-| Receive |"
+ " Transmit\n"
+ " face |bytes packets errs drop fifo frame compressed multicast|"
+ "bytes packets errs drop fifo colls carrier compressed\n";
+
+/* Collect information about networks */
+int xenstat_collect_networks(xenstat_node * node)
+{
+ /* XXX fixme: implement code to get stats from libkvm ! */
+ return 1;
+}
+
+/* Free network information in handle */
+void xenstat_uninit_networks(xenstat_handle * handle)
+{
+ struct priv_data *priv = get_priv_data(handle);
+ if (priv != NULL && priv->procnetdev != NULL)
+ fclose(priv->procnetdev);
+}
+
+static int read_attributes_vbd(const char *vbd_directory, const char *what,
char *ret, int cap)
+{
+ /* XXX implement */
+ return 0;
+}
+
+/* Collect information about VBDs */
+int xenstat_collect_vbds(xenstat_node * node)
+{
+ return 1;
+}
+
+/* Free VBD information in handle */
+void xenstat_uninit_vbds(xenstat_handle * handle)
+{
+ struct priv_data *priv = get_priv_data(handle);
+ if (priv != NULL && priv->sysfsvbd != NULL)
+ closedir(priv->sysfsvbd);
+}
diff -r a6190cf22c46 -r f673460e0701 tools/xenstore/xenstored_netbsd.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/xenstore/xenstored_netbsd.c Mon Sep 24 15:41:20 2007 +0100
@@ -0,0 +1,73 @@
+/******************************************************************************
+ *
+ * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ *
+ * Copyright (C) 2005 Rusty Russell IBM Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, version 2 of the
+ * License.
+ */
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <sys/mman.h>
+
+#include "xenstored_core.h"
+
+#define XENSTORED_PROC_KVA "/dev/xsd_kva"
+#define XENSTORED_PROC_PORT "/kern/xen/xsd_port"
+
+evtchn_port_t xenbus_evtchn(void)
+{
+ int fd;
+ int rc;
+ evtchn_port_t port;
+ char str[20];
+
+ fd = open(XENSTORED_PROC_PORT, O_RDONLY);
+ if (fd == -1)
+ return -1;
+
+ rc = read(fd, str, sizeof(str));
+ if (rc == -1)
+ {
+ int err = errno;
+ close(fd);
+ errno = err;
+ return -1;
+ }
+
+ str[rc] = '\0';
+ port = strtoul(str, NULL, 0);
+
+ close(fd);
+ return port;
+}
+
+void *xenbus_map(void)
+{
+ int fd;
+ void *addr;
+
+ fd = open(XENSTORED_PROC_KVA, O_RDWR);
+ if (fd == -1)
+ return NULL;
+
+ addr = mmap(NULL, getpagesize(), PROT_READ|PROT_WRITE,
+ MAP_SHARED, fd, 0);
+
+ if (addr == MAP_FAILED)
+ addr = NULL;
+
+ close(fd);
+
+ return addr;
+}
+
+void xenbus_notify_running(void)
+{
+}
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