From: Felix Varghese <felixvarg...@gmail.com>
Adds structure definitions and function prototypes for implementing PIB
get and set primitives
Signed-off-by: Felix Varghese <felixvarg...@gmail.com>
Signed-off-by: Prajosh Premdas <premdas.praj...@gmail.com>
---
include/net/mac802154.h | 10 +++++++
net/mac802154/mac802154.h | 58 ++++++++++++++++++++++++++++++++++-----------
2 files changed, 54 insertions(+), 14 deletions(-)
diff --git a/include/net/mac802154.h b/include/net/mac802154.h
index 5eaba60..e274414 100644
--- a/include/net/mac802154.h
+++ b/include/net/mac802154.h
@@ -142,6 +142,16 @@ struct ieee802154_ops {
unsigned long changed);
int (*ieee_addr)(struct ieee802154_dev *dev,
u8 addr[IEEE802154_ADDR_LEN]);
+
+ /* PLME-SAP */
+ int (*set_trx_state)(struct ieee802154_dev *dev,
+ int trx_state);
+ int (*get)(struct ieee802154_dev *dev,
+ u8 attribute_id,
+ u8 *attribute_val);
+ int (*set)(struct ieee802154_dev *dev,
+ u8 attribute_id,
+ u8 *attribute_val);
};
struct ieee802154_dev *
diff --git a/net/mac802154/mac802154.h b/net/mac802154/mac802154.h
index f0a0c08..0079a96 100644
--- a/net/mac802154/mac802154.h
+++ b/net/mac802154/mac802154.h
@@ -23,6 +23,8 @@
#ifndef MAC802154_H
#define MAC802154_H
+#include <net/ieee802154.h>
+
struct mac802154_priv {
struct ieee802154_dev hw;
struct ieee802154_ops *ops;
@@ -54,6 +56,37 @@ struct mac802154_priv {
unsigned running:1;
};
+/* Section 7.4.2 MAC PIB attributes */
+struct mac_pib_t {
+ u8 AssociatedPANCoord;
+ u8 AssociationPermit;
+ u8 AutoRequest;
+ u8 BattLifeExt;
+ u8 BattLifeExtPeriods;
+ u8 BeaconPayload[aMaxBeaconPayloadLength];
+ u8 BeaconPayloadLength;
+ u8 BeaconOrder;
+ u32 BeaconTxTime;
+ u8 BSN;
+ u64 CoordExtendedAddress;
+ u16 CoordShortAddress;
+ u8 DSN;
+ u8 GTSPermit;
+ u8 MaxBE;
+ u8 MaxCSMABackoffs;
+ u16 MaxFrameTotalWaitTime;
+ u8 MaxFrameRetries;
+ u8 MinBE;
+ u16 PANId;
+ u8 PromiscuousMode;
+ u16 ResponseWaitTime;
+ u8 RxOnWhenIdle;
+ u8 SecurityEnabled;
+ u16 ShortAddress;
+ u8 SuperFrameOrder;
+ u16 TransactionPersistenceTime;
+};
+
enum {
MAC802154_DEVICE_STOPPED,
MAC802154_DEVICE_RUN,
@@ -70,18 +103,8 @@ struct mac802154_sub_if_data {
int type;
- spinlock_t mib_lock;
-
- __le16 pan_id;
- __le16 short_addr;
-
- u8 chan;
- u8 page;
-
- /* MAC BSN field */
- u8 bsn;
- /* MAC DSN field */
- u8 dsn;
+ struct mutex macPIB_lock;
+ struct mac_pib_t macPIB;
};
#define mac802154_to_priv(_hw) container_of(_hw, struct mac802154_priv, hw)
@@ -101,7 +124,14 @@ void mac802154_monitor_setup(struct net_device *dev);
netdev_tx_t mac802154_tx(struct mac802154_priv *priv, struct sk_buff *skb,
u8 page, u8 chan);
-/* MIB callbacks */
-void mac802154_dev_set_ieee_addr(struct net_device *dev);
+/* MLME_GET request and confirm function definitions */
+extern int mlme_get_req(struct net_device *dev, u8 PIBattr);
+extern int internal_get_mac_pib(struct net_device *dev,
+ u8 PIBattr, void *PIBval);
+
+/* MLME_SET request and confirm function definitions */
+extern int mlme_set_req(struct net_device *dev, u8 PIBattr, void *PIBval);
+extern int internal_set_mac_pib(struct net_device *dev,
+ u8 PIBattr, void *PIBval);
#endif /* MAC802154_H */
--
1.7.4.1
------------------------------------------------------------------------------
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Cloud computing makes use of virtualization - but cloud computing
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