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This commit is contained in:
Gregory Nutt
2017-03-15 13:24:51 -06:00
parent fbc6415ca7
commit a122dddb58
1 changed files with 99 additions and 133 deletions
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wireless/ieee802154/mac802154.c
+99 -133
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@@ -44,6 +44,10 @@
#include <nuttx/wireless/ieee802154/ieee802154_mac.h> #include <nuttx/wireless/ieee802154/ieee802154_mac.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Frame Type */ /* Frame Type */
#define IEEE802154_FRAME_BEACON 0x00 #define IEEE802154_FRAME_BEACON 0x00
@@ -63,7 +67,10 @@
#define IEEE802154_CMD_COORD_REALIGN 0x08 #define IEEE802154_CMD_COORD_REALIGN 0x08
#define IEEE802154_CMD_GTS_REQ 0x09 #define IEEE802154_CMD_GTS_REQ 0x09
/* private types */ /****************************************************************************
* Private Types
****************************************************************************/
/* The privmac structure is an extension of the public ieee802154_mac_s type. /* The privmac structure is an extension of the public ieee802154_mac_s type.
* It contains storage for the IEEE802.15.4 MIB attributes. * It contains storage for the IEEE802.15.4 MIB attributes.
*/ */
@@ -111,76 +118,47 @@ struct ieee802154_privmac_s
#endif #endif
}; };
/* forward declarations */ /****************************************************************************
* Private Function Prototypes
****************************************************************************/
static int mac802154_reqdata (struct ieee802154_mac_s *mac, static int mac802154_reqdata(FAR struct ieee802154_mac_s *mac,
uint8_t handle, uint8_t handle, FAR uint8_t *buf, int len);
uint8_t *buf, static int mac802154_reqpurge(FAR struct ieee802154_mac_s *mac,
int len); uint8_t handle);
static int mac802154_reqassociate(FAR struct ieee802154_mac_s *mac,
static int mac802154_reqpurge (struct ieee802154_mac_s *mac, uint16_t panid, FAR uint8_t *coordeadr);
uint8_t handle); static int mac802154_reqdisassociate(FAR struct ieee802154_mac_s *mac,
FAR uint8_t *eadr, uint8_t reason);
static int mac802154_reqassociate (struct ieee802154_mac_s *mac, static int mac802154_reqget(FAR struct ieee802154_mac_s *mac,
uint16_t panid, int attribute);
uint8_t *coordeadr); static int mac802154_reqgts(FAR struct ieee802154_mac_s *mac,
FAR uint8_t *characteristics);
static int mac802154_reqdisassociate(struct ieee802154_mac_s *mac, static int mac802154_reqreset(FAR struct ieee802154_mac_s *mac,
uint8_t *eadr, bool setdefaults);
uint8_t reason); static int mac802154_reqrxenable(FAR struct ieee802154_mac_s *mac,
bool deferrable, int ontime, int duration);
static int mac802154_reqget (struct ieee802154_mac_s *mac, static int mac802154_reqscan(FAR struct ieee802154_mac_s *mac,
int attribute); uint8_t type, uint32_t channels, int duration);
static int mac802154_reqset(FAR struct ieee802154_mac_s *mac,
static int mac802154_reqgts (struct ieee802154_mac_s *mac, int attribute, FAR uint8_t *value, int valuelen);
uint8_t* characteristics); static int mac802154_reqstart(FAR struct ieee802154_mac_s *mac,
uint16_t panid, int channel, uint8_t bo, uint8_t fo,
static int mac802154_reqreset (struct ieee802154_mac_s *mac, bool coord, bool batext, bool realign);
bool setdefaults); static int mac802154_reqsync(FAR struct ieee802154_mac_s *mac,
int channel, bool track);
static int mac802154_reqrxenable (struct ieee802154_mac_s *mac, static int mac802154_reqpoll(FAR struct ieee802154_mac_s *mac,
bool deferrable, FAR uint8_t *coordaddr);
int ontime, static int mac802154_rspassociate(FAR struct ieee802154_mac_s *mac,
int duration); uint8_t eadr, uint16_t saddr, int status);
static int mac802154_rsporphan(FAR struct ieee802154_mac_s *mac,
static int mac802154_reqscan (struct ieee802154_mac_s *mac, FAR uint8_t *orphanaddr, uint16_t saddr, bool associated);
uint8_t type,
uint32_t channels,
int duration);
static int mac802154_reqset (struct ieee802154_mac_s *mac,
int attribute,
uint8_t *value,
int valuelen);
static int mac802154_reqstart (struct ieee802154_mac_s *mac,
uint16_t panid,
int channel,
uint8_t bo,
uint8_t fo,
bool coord,
bool batext,
bool realign);
static int mac802154_reqsync (struct ieee802154_mac_s *mac,
int channel,
bool track);
static int mac802154_reqpoll (struct ieee802154_mac_s *mac,
uint8_t *coordaddr);
static int mac802154_rspassociate (struct ieee802154_mac_s *mac,
uint8_t eadr,
uint16_t saddr,
int status);
static int mac802154_rsporphan (struct ieee802154_mac_s *mac,
uint8_t *orphanaddr,
uint16_t saddr,
bool associated);
/* data */ /****************************************************************************
* Private Data
****************************************************************************/
static const struct ieee802154_macops_s mac802154ops = static const struct ieee802154_macops_s mac802154ops =
{ {
.req_data = mac802154_reqdata .req_data = mac802154_reqdata
@@ -221,30 +199,31 @@ static int mac802154_defaultmib(FAR struct ieee802154_privmac_s *priv)
priv->macBattLifeExtPeriods = 0; priv->macBattLifeExtPeriods = 0;
priv->macMaxCSMABackoffs = 4; priv->macMaxCSMABackoffs = 4;
priv->macBeaconOrder = 15; priv->macBeaconOrder = 15;
priv->macSuperframeOrder = 15; priv->macSuperframeOrder = 15;
priv->macMinBE = 3; priv->macMinBE = 3;
priv->macGTSPermit = 1; priv->macGTSPermit = 1;
priv->macPromiscuousMode = 0; priv->macPromiscuousMode = 0;
priv->macRxOnWhenIdle = 0; priv->macRxOnWhenIdle = 0;
priv->macBeaconTxTime = 0x000000; priv->macBeaconTxTime = 0x000000;
priv->macBeaconPayloadLength = 0; priv->macBeaconPayloadLength = 0;
priv->macBSN = 0; /*shall be random*/ priv->macBSN = 0; /* Shall be random */
priv->macCoordExtendedAddress[8]; priv->macCoordExtendedAddress[8];
priv->macCoordShortAddress = 0xffff; priv->macCoordShortAddress = 0xffff;
priv->macDSN = 0 /*shall be random*/; priv->macDSN = 0; /* Shall be random */
priv->macPANId = 0xffff; priv->macPANId = 0xffff;
priv->macShortAddress = 0xffff; priv->macShortAddress = 0xffff;
priv->macTransactionPersistenceTime = 0x01f4; priv->macTransactionPersistenceTime = 0x01f4;
#if 0 #if 0
/* Security MIB */ /* Security MIB */
priv->macACLEntryDescriptorSetSize = 0;
priv->macDefaultSecurity = 0; priv->macACLEntryDescriptorSetSize = 0;
priv->macDefaultSecuritySuite = 0; priv->macDefaultSecurity = 0;
priv->macDefaultSecuritySuite = 0;
priv->macDefaultSecurityMaterialLength = 0x15; priv->macDefaultSecurityMaterialLength = 0x15;
priv->macSecurityMode = 0; priv->macSecurityMode = 0;
#endif #endif
} }
@@ -279,11 +258,9 @@ static int mac802154_applymib(FAR struct ieee802154_privmac_s *priv)
****************************************************************************/ ****************************************************************************/
static int mac802154_reqdata(FAR struct ieee802154_mac_s *mac, static int mac802154_reqdata(FAR struct ieee802154_mac_s *mac,
uint8_t handle, uint8_t handle, FAR uint8_t *buf, int len)
uint8_t *buf,
int len)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -298,9 +275,9 @@ static int mac802154_reqdata(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqpurge(FAR struct ieee802154_mac_s *mac, static int mac802154_reqpurge(FAR struct ieee802154_mac_s *mac,
uint8_t handle) uint8_t handle)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -318,7 +295,7 @@ static int mac802154_reqassociate(FAR struct ieee802154_mac_s *mac,
uint16_t panid, uint16_t panid,
uint8_t *coordeadr) uint8_t *coordeadr)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -335,10 +312,9 @@ static int mac802154_reqassociate(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqdisassociate(FAR struct ieee802154_mac_s *mac, static int mac802154_reqdisassociate(FAR struct ieee802154_mac_s *mac,
uint8_t *eadr, FAR uint8_t *eadr, uint8_t reason)
uint8_t reason)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -355,7 +331,7 @@ static int mac802154_reqdisassociate(FAR struct ieee802154_mac_s *mac,
static int mac802154_reqget(FAR struct ieee802154_mac_s *mac, static int mac802154_reqget(FAR struct ieee802154_mac_s *mac,
int attribute) int attribute)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -371,9 +347,9 @@ static int mac802154_reqget(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqgts(FAR struct ieee802154_mac_s *mac, static int mac802154_reqgts(FAR struct ieee802154_mac_s *mac,
uint8_t* characteristics) FAR uint8_t *characteristics)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -406,11 +382,9 @@ static int mac802154_reqreset(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqrxenable(FAR struct ieee802154_mac_s *mac, static int mac802154_reqrxenable(FAR struct ieee802154_mac_s *mac,
bool deferrable, bool deferrable, int ontime, int duration)
int ontime,
int duration)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -430,11 +404,9 @@ static int mac802154_reqrxenable(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqscan(FAR struct ieee802154_mac_s *mac, static int mac802154_reqscan(FAR struct ieee802154_mac_s *mac,
uint8_t type, uint8_t type, uint32_t channels, int duration)
uint32_t channels,
int duration)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -449,11 +421,9 @@ static int mac802154_reqscan(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqset(FAR struct ieee802154_mac_s *mac, static int mac802154_reqset(FAR struct ieee802154_mac_s *mac,
int attribute, int attribute, FAR uint8_t *value, int valuelen)
uint8_t *value,
int valuelen)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -468,15 +438,11 @@ static int mac802154_reqset(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqstart(FAR struct ieee802154_mac_s *mac, static int mac802154_reqstart(FAR struct ieee802154_mac_s *mac,
uint16_t panid, uint16_t panid, int channel, uint8_t bo,
int channel, uint8_t fo, bool coord, bool batext,
uint8_t bo,
uint8_t fo,
bool coord,
bool batext,
bool realign) bool realign)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -492,10 +458,9 @@ static int mac802154_reqstart(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqsync(FAR struct ieee802154_mac_s *mac, static int mac802154_reqsync(FAR struct ieee802154_mac_s *mac,
int channel, int channel, bool track)
bool track)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -511,9 +476,9 @@ static int mac802154_reqsync(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_reqpoll(FAR struct ieee802154_mac_s *mac, static int mac802154_reqpoll(FAR struct ieee802154_mac_s *mac,
uint8_t *coordaddr) FAR uint8_t *coordaddr)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -527,11 +492,9 @@ static int mac802154_reqpoll(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_rspassociate(FAR struct ieee802154_mac_s *mac, static int mac802154_rspassociate(FAR struct ieee802154_mac_s *mac,
uint8_t eadr, uint8_t eadr, uint16_t saddr, int status)
uint16_t saddr,
int status)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -545,11 +508,10 @@ static int mac802154_rspassociate(FAR struct ieee802154_mac_s *mac,
****************************************************************************/ ****************************************************************************/
static int mac802154_rsporphan(FAR struct ieee802154_mac_s *mac, static int mac802154_rsporphan(FAR struct ieee802154_mac_s *mac,
uint8_t *orphanaddr, FAR uint8_t *orphanaddr, uint16_t saddr,
uint16_t saddr,
bool associated) bool associated)
{ {
FAR struct ieee802154_privmac_s * priv = (FAR struct ieee802154_privmac_s *) mac; FAR struct ieee802154_privmac_s *priv = (FAR struct ieee802154_privmac_s *)mac;
return -ENOTTY; return -ENOTTY;
} }
@@ -565,22 +527,26 @@ static int mac802154_rsporphan(FAR struct ieee802154_mac_s *mac,
* *
****************************************************************************/ ****************************************************************************/
FAR struct ieee802154_mac_s * mac802154_register(FAR struct ieee802154_radio_s *radiodev, unsigned int minor) FAR struct ieee802154_mac_s *
mac802154_register(FAR struct ieee802154_radio_s *radiodev,
unsigned int minor)
{ {
FAR struct ieee802154_privmac_s *mac; FAR struct ieee802154_privmac_s *mac;
/* allocate object */ /* Allocate object */
mac = (FAR struct ieee802154_privmac_s *)kmm_zalloc(sizeof(struct ieee802154_privmac_s));
mac = (FAR struct ieee802154_privmac_s *)
kmm_zalloc(sizeof(struct ieee802154_privmac_s));
if(!mac) if(!mac)
{ {
return NULL; return NULL;
} }
/* init fields */ /* Initialize fields */
mac->pubmac.radio = radiodev; mac->pubmac.radio = radiodev;
mac->pubmac.ops = mac802154ops; mac->pubmac.ops = mac802154ops;
mac802154_defaultmib(mac); mac802154_defaultmib(mac);
mac802154_applymib(mac); mac802154_applymib(mac);
return &mac->pubmac; return &mac->pubmac;
} }