summaryrefslogtreecommitdiffstats
path: root/kernel/include/net/irda/irias_object.h
diff options
context:
space:
mode:
authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/include/net/irda/irias_object.h
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (diff)
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/include/net/irda/irias_object.h')
-rw-r--r--kernel/include/net/irda/irias_object.h108
1 files changed, 108 insertions, 0 deletions
diff --git a/kernel/include/net/irda/irias_object.h b/kernel/include/net/irda/irias_object.h
new file mode 100644
index 000000000..83f780817
--- /dev/null
+++ b/kernel/include/net/irda/irias_object.h
@@ -0,0 +1,108 @@
+/*********************************************************************
+ *
+ * Filename: irias_object.h
+ * Version:
+ * Description:
+ * Status: Experimental.
+ * Author: Dag Brattli <dagb@cs.uit.no>
+ * Created at: Thu Oct 1 22:49:50 1998
+ * Modified at: Wed Dec 15 11:20:57 1999
+ * Modified by: Dag Brattli <dagb@cs.uit.no>
+ *
+ * Copyright (c) 1998-1999 Dag Brattli, All Rights Reserved.
+ *
+ * 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; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * Neither Dag Brattli nor University of Tromsø admit liability nor
+ * provide warranty for any of this software. This material is
+ * provided "AS-IS" and at no charge.
+ *
+ ********************************************************************/
+
+#ifndef LM_IAS_OBJECT_H
+#define LM_IAS_OBJECT_H
+
+#include <net/irda/irda.h>
+#include <net/irda/irqueue.h>
+
+/* LM-IAS Attribute types */
+#define IAS_MISSING 0
+#define IAS_INTEGER 1
+#define IAS_OCT_SEQ 2
+#define IAS_STRING 3
+
+/* Object ownership of attributes (user or kernel) */
+#define IAS_KERNEL_ATTR 0
+#define IAS_USER_ATTR 1
+
+/*
+ * LM-IAS Object
+ */
+struct ias_object {
+ irda_queue_t q; /* Must be first! */
+ magic_t magic;
+
+ char *name;
+ int id;
+ hashbin_t *attribs;
+};
+
+/*
+ * Values used by LM-IAS attributes
+ */
+struct ias_value {
+ __u8 type; /* Value description */
+ __u8 owner; /* Managed from user/kernel space */
+ int charset; /* Only used by string type */
+ int len;
+
+ /* Value */
+ union {
+ int integer;
+ char *string;
+ __u8 *oct_seq;
+ } t;
+};
+
+/*
+ * Attributes used by LM-IAS objects
+ */
+struct ias_attrib {
+ irda_queue_t q; /* Must be first! */
+ int magic;
+
+ char *name; /* Attribute name */
+ struct ias_value *value; /* Attribute value */
+};
+
+struct ias_object *irias_new_object(char *name, int id);
+void irias_insert_object(struct ias_object *obj);
+int irias_delete_object(struct ias_object *obj);
+int irias_delete_attrib(struct ias_object *obj, struct ias_attrib *attrib,
+ int cleanobject);
+void __irias_delete_object(struct ias_object *obj);
+
+void irias_add_integer_attrib(struct ias_object *obj, char *name, int value,
+ int user);
+void irias_add_string_attrib(struct ias_object *obj, char *name, char *value,
+ int user);
+void irias_add_octseq_attrib(struct ias_object *obj, char *name, __u8 *octets,
+ int len, int user);
+int irias_object_change_attribute(char *obj_name, char *attrib_name,
+ struct ias_value *new_value);
+struct ias_object *irias_find_object(char *name);
+struct ias_attrib *irias_find_attrib(struct ias_object *obj, char *name);
+
+struct ias_value *irias_new_string_value(char *string);
+struct ias_value *irias_new_integer_value(int integer);
+struct ias_value *irias_new_octseq_value(__u8 *octseq , int len);
+struct ias_value *irias_new_missing_value(void);
+void irias_delete_value(struct ias_value *value);
+
+extern struct ias_value irias_missing;
+extern hashbin_t *irias_objects;
+
+#endif