/*
* external functions
*/
-int pcm_status_twisted() ;
-void pcm_status_state() ;
-int pcm_status_type() ;
+int pcm_status_twisted(struct s_smc *smc);
-extern SMbuf *smt_get_mbuf() ;
-
-#define EXPORT_PMF
/*
* function prototypes
*/
-u_long smt_get_tid() ;
-EXPORT_PMF SMbuf *smt_build_frame() ;
-EXPORT_PMF void *sm_to_para() ;
#ifdef LITTLE_ENDIAN
-static int smt_swap_short() ;
+static int smt_swap_short(u_short s);
#endif
-static int mac_index() ;
-static int phy_index() ;
-static int mac_con_resource_index() ;
-static int phy_con_resource_index() ;
-EXPORT_PMF void smt_send_frame() ;
-EXPORT_PMF void smt_set_timestamp() ;
-static void smt_send_rdf() ;
-static void smt_send_nif() ;
-static void smt_send_ecf() ;
-static void smt_echo_test() ;
-static void smt_send_sif_config() ;
-static void smt_send_sif_operation() ;
-EXPORT_PMF void smt_swap_para() ;
+static int mac_index(struct s_smc *smc, int mac);
+static int phy_index(struct s_smc *smc, int phy);
+static int mac_con_resource_index(struct s_smc *smc, int mac);
+static int phy_con_resource_index(struct s_smc *smc, int phy);
+static void smt_send_rdf(struct s_smc *smc, SMbuf *rej, int fc, int reason,
+ int local);
+static void smt_send_nif(struct s_smc *smc, const struct fddi_addr *dest,
+ int fc, u_long tid, int type, int local);
+static void smt_send_ecf(struct s_smc *smc, struct fddi_addr *dest, int fc,
+ u_long tid, int type, int len);
+static void smt_echo_test(struct s_smc *smc, int dna);
+static void smt_send_sif_config(struct s_smc *smc, struct fddi_addr *dest,
+ u_long tid, int local);
+static void smt_send_sif_operation(struct s_smc *smc, struct fddi_addr *dest,
+ u_long tid, int local);
#ifdef LITTLE_ENDIAN
-static void smt_string_swap() ;
+static void smt_string_swap(char *data, const char *format, int len);
#endif
-static void smt_add_frame_len() ;
-static void smt_fill_una() ;
-static void smt_fill_sde() ;
-static void smt_fill_state() ;
-static void smt_fill_timestamp() ;
-static void smt_fill_policy() ;
-static void smt_fill_latency() ;
-static void smt_fill_neighbor() ;
-static int smt_fill_path() ;
-static void smt_fill_mac_status() ;
-static void smt_fill_lem() ;
-static void smt_fill_version() ;
-static void smt_fill_fsc() ;
-static void smt_fill_mac_counter() ;
-static void smt_fill_mac_fnc() ;
-static void smt_fill_manufacturer() ;
-static void smt_fill_user() ;
-static void smt_fill_setcount() ;
-static void smt_fill_echo() ;
-int smt_check_para() ;
-
-void smt_clear_una_dna() ;
-static void smt_clear_old_una_dna() ;
+static void smt_add_frame_len(SMbuf *mb, int len);
+static void smt_fill_una(struct s_smc *smc, struct smt_p_una *una);
+static void smt_fill_sde(struct s_smc *smc, struct smt_p_sde *sde);
+static void smt_fill_state(struct s_smc *smc, struct smt_p_state *state);
+static void smt_fill_timestamp(struct s_smc *smc, struct smt_p_timestamp *ts);
+static void smt_fill_policy(struct s_smc *smc, struct smt_p_policy *policy);
+static void smt_fill_latency(struct s_smc *smc, struct smt_p_latency *latency);
+static void smt_fill_neighbor(struct s_smc *smc, struct smt_p_neighbor *neighbor);
+static int smt_fill_path(struct s_smc *smc, struct smt_p_path *path);
+static void smt_fill_mac_status(struct s_smc *smc, struct smt_p_mac_status *st);
+static void smt_fill_lem(struct s_smc *smc, struct smt_p_lem *lem, int phy);
+static void smt_fill_version(struct s_smc *smc, struct smt_p_version *vers);
+static void smt_fill_fsc(struct s_smc *smc, struct smt_p_fsc *fsc);
+static void smt_fill_mac_counter(struct s_smc *smc, struct smt_p_mac_counter *mc);
+static void smt_fill_mac_fnc(struct s_smc *smc, struct smt_p_mac_fnc *fnc);
+static void smt_fill_manufacturer(struct s_smc *smc,
+ struct smp_p_manufacturer *man);
+static void smt_fill_user(struct s_smc *smc, struct smp_p_user *user);
+static void smt_fill_setcount(struct s_smc *smc, struct smt_p_setcount *setcount);
+static void smt_fill_echo(struct s_smc *smc, struct smt_p_echo *echo, u_long seed,
+ int len);
+
+static void smt_clear_una_dna(struct s_smc *smc);
+static void smt_clear_old_una_dna(struct s_smc *smc);
#ifdef CONCENTRATOR
-static int entity_to_index() ;
+static int entity_to_index(void);
#endif
-static void update_dac() ;
-static int div_ratio() ;
+static void update_dac(struct s_smc *smc, int report);
+static int div_ratio(u_long upper, u_long lower);
#ifdef USE_CAN_ADDR
-void hwm_conv_can() ;
+static void hwm_conv_can(struct s_smc *smc, char *data, int len);
#else
#define hwm_conv_can(smc,data,len)
#endif
+
+static inline int is_my_addr(const struct s_smc *smc,
+ const struct fddi_addr *addr)
+{
+ return(*(short *)(&addr->a[0]) ==
+ *(short *)(&smc->mib.m[MAC0].fddiMACSMTAddress.a[0])
+ && *(short *)(&addr->a[2]) ==
+ *(short *)(&smc->mib.m[MAC0].fddiMACSMTAddress.a[2])
+ && *(short *)(&addr->a[4]) ==
+ *(short *)(&smc->mib.m[MAC0].fddiMACSMTAddress.a[4])) ;
+}
+
+static inline int is_broadcast(const struct fddi_addr *addr)
+{
+ return(*(u_short *)(&addr->a[0]) == 0xffff &&
+ *(u_short *)(&addr->a[2]) == 0xffff &&
+ *(u_short *)(&addr->a[4]) == 0xffff ) ;
+}
+
+static inline int is_individual(const struct fddi_addr *addr)
+{
+ return(!(addr->a[0] & GROUP_ADDR)) ;
+}
+
+static inline int is_equal(const struct fddi_addr *addr1,
+ const struct fddi_addr *addr2)
+{
+ return(*(u_short *)(&addr1->a[0]) == *(u_short *)(&addr2->a[0]) &&
+ *(u_short *)(&addr1->a[2]) == *(u_short *)(&addr2->a[2]) &&
+ *(u_short *)(&addr1->a[4]) == *(u_short *)(&addr2->a[4]) ) ;
+}
+
/*
* list of mandatory paras in frames
*/
/*
* init SMT agent
*/
-void smt_agent_init(smc)
-struct s_smc *smc ;
+void smt_agent_init(struct s_smc *smc)
{
int i ;
* check tvu & tvd
* end
*/
-void smt_agent_task(smc)
-struct s_smc *smc ;
+void smt_agent_task(struct s_smc *smc)
{
smt_timer_start(smc,&smc->sm.smt_timer, (u_long)1000000L,
EV_TOKEN(EVENT_SMT,SM_TIMER)) ;
DB_SMT("SMT agent task\n",0,0) ;
}
-void smt_please_reconnect(smc,reconn_time)
-struct s_smc *smc ; /* Pointer to SMT context */
-int reconn_time ; /* Wait for reconnect time in seconds */
-{
- /*
- * The please reconnect variable is used as a timer.
- * It is decremented each time smt_event is called.
- * This happens every second or when smt_force_irq is called.
- * Note: smt_force_irq () is called on some packet receives and
- * when a multicast address is changed. Since nothing
- * is received during the disconnect and the multicast
- * address changes can be viewed as not very often and
- * the timer runs out close to its given value
- * (reconn_time).
- */
- smc->sm.please_reconnect = reconn_time ;
-}
-
#ifndef SMT_REAL_TOKEN_CT
-void smt_emulate_token_ct(smc, mac_index)
-struct s_smc *smc;
-int mac_index;
+void smt_emulate_token_ct(struct s_smc *smc, int mac_index)
{
u_long count;
u_long time;
#endif
/*ARGSUSED1*/
-void smt_event(smc,event)
-struct s_smc *smc ;
-int event ;
+void smt_event(struct s_smc *smc, int event)
{
u_long time ;
#ifndef SMT_REAL_TOKEN_CT
*/
if (!smc->sm.pend[SMT_TID_NIF])
smc->sm.pend[SMT_TID_NIF] = smt_get_tid(smc) ;
- smt_send_nif(smc,&fddi_broadcast,FC_SMT_NSA,
+ smt_send_nif(smc,&fddi_broadcast, FC_SMT_NSA,
smc->sm.pend[SMT_TID_NIF], SMT_REQUEST,0) ;
smc->sm.smt_last_notify = time ;
}
EV_TOKEN(EVENT_SMT,SM_TIMER)) ;
}
-static int div_ratio(upper,lower)
-u_long upper ;
-u_long lower ;
+static int div_ratio(u_long upper, u_long lower)
{
if ((upper<<16L) < upper)
upper = 0xffff0000L ;
/*
* receive packet handler
*/
-void smt_received_pack(smc,mb,fs)
-struct s_smc *smc ;
-SMbuf *mb ;
-int fs ; /* frame status */
+void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
+/* int fs; frame status */
{
struct smt_header *sm ;
int local ;
smt_free_mbuf(smc,mb) ;
}
-static void update_dac(smc,report)
-struct s_smc *smc ;
-int report ;
+static void update_dac(struct s_smc *smc, int report)
{
int cond ;
* set station ID
* send frame
*/
-EXPORT_PMF void smt_send_frame(smc,mb,fc,local)
-struct s_smc *smc ;
-SMbuf *mb ; /* buffer to send */
-int fc ; /* FC value */
-int local ;
+void smt_send_frame(struct s_smc *smc, SMbuf *mb, int fc, int local)
+/* SMbuf *mb; buffer to send */
+/* int fc; FC value */
{
struct smt_header *sm ;
/*
* generate and send RDF
*/
-static void smt_send_rdf(smc,rej,fc,reason,local)
-struct s_smc *smc ;
-SMbuf *rej ; /* mbuf of offending frame */
-int fc ; /* FC of denied frame */
-int reason ; /* reason code */
-int local ;
+static void smt_send_rdf(struct s_smc *smc, SMbuf *rej, int fc, int reason,
+ int local)
+/* SMbuf *rej; mbuf of offending frame */
+/* int fc; FC of denied frame */
+/* int reason; reason code */
{
SMbuf *mb ;
struct smt_header *sm ; /* header of offending frame */
/*
* generate and send NIF
*/
-static void smt_send_nif(smc,dest,fc,tid,type,local)
-struct s_smc *smc ;
-struct fddi_addr *dest ; /* dest address */
-int fc ; /* frame control */
-u_long tid ; /* transaction id */
-int type ; /* frame type */
-int local ;
+static void smt_send_nif(struct s_smc *smc, const struct fddi_addr *dest,
+ int fc, u_long tid, int type, int local)
+/* struct fddi_addr *dest; dest address */
+/* int fc; frame control */
+/* u_long tid; transaction id */
+/* int type; frame type */
{
struct smt_nif *nif ;
SMbuf *mb ;
/*
* send NIF request (test purpose)
*/
-static void smt_send_nif_request(smc,dest)
-struct s_smc *smc ;
-struct fddi_addr *dest ;
+static void smt_send_nif_request(struct s_smc *smc, struct fddi_addr *dest)
{
smc->sm.pend[SMT_TID_NIF_TEST] = smt_get_tid(smc) ;
smt_send_nif(smc,dest, FC_SMT_INFO, smc->sm.pend[SMT_TID_NIF_TEST],
/*
* send ECF request (test purpose)
*/
-static void smt_send_ecf_request(smc,dest,len)
-struct s_smc *smc ;
-struct fddi_addr *dest ;
-int len ;
+static void smt_send_ecf_request(struct s_smc *smc, struct fddi_addr *dest,
+ int len)
{
smc->sm.pend[SMT_TID_ECF] = smt_get_tid(smc) ;
smt_send_ecf(smc,dest, FC_SMT_INFO, smc->sm.pend[SMT_TID_ECF],
/*
* echo test
*/
-static void smt_echo_test(smc,dna)
-struct s_smc *smc ;
-int dna ;
+static void smt_echo_test(struct s_smc *smc, int dna)
{
u_long tid ;
/*
* generate and send ECF
*/
-static void smt_send_ecf(smc,dest,fc,tid,type,len)
-struct s_smc *smc ;
-struct fddi_addr *dest ; /* dest address */
-int fc ; /* frame control */
-u_long tid ; /* transaction id */
-int type ; /* frame type */
-int len ; /* frame length */
+static void smt_send_ecf(struct s_smc *smc, struct fddi_addr *dest, int fc,
+ u_long tid, int type, int len)
+/* struct fddi_addr *dest; dest address */
+/* int fc; frame control */
+/* u_long tid; transaction id */
+/* int type; frame type */
+/* int len; frame length */
{
struct smt_ecf *ecf ;
SMbuf *mb ;
* generate and send SIF config response
*/
-static void smt_send_sif_config(smc,dest,tid,local)
-struct s_smc *smc ;
-struct fddi_addr *dest ; /* dest address */
-u_long tid ; /* transaction id */
-int local ;
+static void smt_send_sif_config(struct s_smc *smc, struct fddi_addr *dest,
+ u_long tid, int local)
+/* struct fddi_addr *dest; dest address */
+/* u_long tid; transaction id */
{
struct smt_sif_config *sif ;
SMbuf *mb ;
* generate and send SIF operation response
*/
-static void smt_send_sif_operation(smc,dest,tid,local)
-struct s_smc *smc ;
-struct fddi_addr *dest ; /* dest address */
-u_long tid ; /* transaction id */
-int local ;
+static void smt_send_sif_operation(struct s_smc *smc, struct fddi_addr *dest,
+ u_long tid, int local)
+/* struct fddi_addr *dest; dest address */
+/* u_long tid; transaction id */
{
struct smt_sif_operation *sif ;
SMbuf *mb ;
/*
* get and initialize SMT frame
*/
-EXPORT_PMF SMbuf *smt_build_frame(smc,class,type,length)
-struct s_smc *smc ;
-int class ;
-int type ;
-int length ;
+SMbuf *smt_build_frame(struct s_smc *smc, int class, int type,
+ int length)
{
SMbuf *mb ;
struct smt_header *smt ;
return(mb) ;
}
-static void smt_add_frame_len(mb,len)
-SMbuf *mb ;
-int len ;
+static void smt_add_frame_len(SMbuf *mb, int len)
{
struct smt_header *smt ;
/*
* fill values in UNA parameter
*/
-static void smt_fill_una(smc,una)
-struct s_smc *smc ;
-struct smt_p_una *una ;
+static void smt_fill_una(struct s_smc *smc, struct smt_p_una *una)
{
SMTSETPARA(una,SMT_P_UNA) ;
una->una_pad = 0 ;
/*
* fill values in SDE parameter
*/
-static void smt_fill_sde(smc,sde)
-struct s_smc *smc ;
-struct smt_p_sde *sde ;
+static void smt_fill_sde(struct s_smc *smc, struct smt_p_sde *sde)
{
SMTSETPARA(sde,SMT_P_SDE) ;
sde->sde_non_master = smc->mib.fddiSMTNonMaster_Ct ;
/*
* fill in values in station state parameter
*/
-static void smt_fill_state(smc,state)
-struct s_smc *smc ;
-struct smt_p_state *state ;
+static void smt_fill_state(struct s_smc *smc, struct smt_p_state *state)
{
int top ;
int twist ;
/*
* fill values in timestamp parameter
*/
-static void smt_fill_timestamp(smc,ts)
-struct s_smc *smc ;
-struct smt_p_timestamp *ts ;
+static void smt_fill_timestamp(struct s_smc *smc, struct smt_p_timestamp *ts)
{
SMTSETPARA(ts,SMT_P_TIMESTAMP) ;
smt_set_timestamp(smc,ts->ts_time) ;
}
-EXPORT_PMF void smt_set_timestamp(smc,p)
-struct s_smc *smc ;
-u_char *p ;
+void smt_set_timestamp(struct s_smc *smc, u_char *p)
{
u_long time ;
u_long utime ;
/*
* fill values in station policy parameter
*/
-static void smt_fill_policy(smc,policy)
-struct s_smc *smc ;
-struct smt_p_policy *policy ;
+static void smt_fill_policy(struct s_smc *smc, struct smt_p_policy *policy)
{
int i ;
u_char *map ;
/*
* fill values in latency equivalent parameter
*/
-static void smt_fill_latency(smc,latency)
-struct s_smc *smc ;
-struct smt_p_latency *latency ;
+static void smt_fill_latency(struct s_smc *smc, struct smt_p_latency *latency)
{
SMTSETPARA(latency,SMT_P_LATENCY) ;
/*
* fill values in MAC neighbors parameter
*/
-static void smt_fill_neighbor(smc,neighbor)
-struct s_smc *smc ;
-struct smt_p_neighbor *neighbor ;
+static void smt_fill_neighbor(struct s_smc *smc, struct smt_p_neighbor *neighbor)
{
SMTSETPARA(neighbor,SMT_P_NEIGHBORS) ;
#define ALLPHYS ((smc->s.sas == SMT_SAS) ? 1 : 2)
#endif
-static int smt_fill_path(smc,path)
-struct s_smc *smc ;
-struct smt_p_path *path ;
+static int smt_fill_path(struct s_smc *smc, struct smt_p_path *path)
{
SK_LOC_DECL(int,type) ;
SK_LOC_DECL(int,state) ;
/*
* fill values in mac status
*/
-static void smt_fill_mac_status(smc,st)
-struct s_smc *smc ;
-struct smt_p_mac_status *st ;
+static void smt_fill_mac_status(struct s_smc *smc, struct smt_p_mac_status *st)
{
SMTSETPARA(st,SMT_P_MAC_STATUS) ;
/*
* fill values in LEM status
*/
-
-static void smt_fill_lem(smc,lem,phy)
-struct s_smc *smc ;
-struct smt_p_lem *lem ;
-int phy ;
+static void smt_fill_lem(struct s_smc *smc, struct smt_p_lem *lem, int phy)
{
struct fddi_mib_p *mib ;
/*
* fill version parameter
*/
-static void smt_fill_version(smc,vers)
-struct s_smc *smc ;
-struct smt_p_version *vers ;
+static void smt_fill_version(struct s_smc *smc, struct smt_p_version *vers)
{
SK_UNUSED(smc) ;
SMTSETPARA(vers,SMT_P_VERSION) ;
* note: this para 200B is NOT in swap table, because it's also set in
* PMF add_para
*/
-static void smt_fill_fsc(smc,fsc)
-struct s_smc *smc ;
-struct smt_p_fsc *fsc ;
+static void smt_fill_fsc(struct s_smc *smc, struct smt_p_fsc *fsc)
{
SK_UNUSED(smc) ;
SMTSETPARA(fsc,SMT_P_FSC) ;
/*
* fill mac counter field
*/
-static void smt_fill_mac_counter(smc,mc)
-struct s_smc *smc ;
-struct smt_p_mac_counter *mc ;
+static void smt_fill_mac_counter(struct s_smc *smc, struct smt_p_mac_counter *mc)
{
SMTSETPARA(mc,SMT_P_MAC_COUNTER) ;
mc->mc_mib_index = INDEX_MAC ;
/*
* fill mac frame not copied counter
*/
-static void smt_fill_mac_fnc(smc,fnc)
-struct s_smc *smc ;
-struct smt_p_mac_fnc *fnc ;
+static void smt_fill_mac_fnc(struct s_smc *smc, struct smt_p_mac_fnc *fnc)
{
SMTSETPARA(fnc,SMT_P_MAC_FNC) ;
fnc->nc_mib_index = INDEX_MAC ;
/*
* fill manufacturer field
*/
-static void smt_fill_manufacturer(smc,man)
-struct s_smc *smc ;
-struct smp_p_manufacturer *man ;
+static void smt_fill_manufacturer(struct s_smc *smc,
+ struct smp_p_manufacturer *man)
{
SMTSETPARA(man,SMT_P_MANUFACTURER) ;
memcpy((char *) man->mf_data,
/*
* fill user field
*/
-static void smt_fill_user(smc,user)
-struct s_smc *smc ;
-struct smp_p_user *user ;
+static void smt_fill_user(struct s_smc *smc, struct smp_p_user *user)
{
SMTSETPARA(user,SMT_P_USER) ;
memcpy((char *) user->us_data,
sizeof(user->us_data)) ;
}
-
-
/*
* fill set count
*/
-static void smt_fill_setcount(smc,setcount)
-struct s_smc *smc ;
-struct smt_p_setcount *setcount ;
+static void smt_fill_setcount(struct s_smc *smc, struct smt_p_setcount *setcount)
{
SK_UNUSED(smc) ;
SMTSETPARA(setcount,SMT_P_SETCOUNT) ;
/*
* fill echo data
*/
-static void smt_fill_echo(smc,echo,seed,len)
-struct s_smc *smc ;
-struct smt_p_echo *echo ;
-u_long seed ;
-int len ;
+static void smt_fill_echo(struct s_smc *smc, struct smt_p_echo *echo, u_long seed,
+ int len)
{
-
u_char *p ;
SK_UNUSED(smc) ;
* clear DNA and UNA
* called from CFM if configuration changes
*/
-void smt_clear_una_dna(smc)
-struct s_smc *smc ;
+static void smt_clear_una_dna(struct s_smc *smc)
{
smc->mib.m[MAC0].fddiMACUpstreamNbr = SMT_Unknown ;
smc->mib.m[MAC0].fddiMACDownstreamNbr = SMT_Unknown ;
}
-static void smt_clear_old_una_dna(smc)
-struct s_smc *smc ;
+static void smt_clear_old_una_dna(struct s_smc *smc)
{
smc->mib.m[MAC0].fddiMACOldUpstreamNbr = SMT_Unknown ;
smc->mib.m[MAC0].fddiMACOldDownstreamNbr = SMT_Unknown ;
}
-u_long smt_get_tid(smc)
-struct s_smc *smc ;
+u_long smt_get_tid(struct s_smc *smc)
{
u_long tid ;
while ((tid = ++(smc->sm.smt_tid) ^ SMT_TID_MAGIC) == 0)
#define N_SMT_PLEN (sizeof(smt_pdef)/sizeof(smt_pdef[0]))
-int smt_check_para(smc,sm,list)
-struct s_smc *smc ;
-struct smt_header *sm ;
-const u_short list[] ;
+int smt_check_para(struct s_smc *smc, struct smt_header *sm,
+ const u_short list[])
{
const u_short *p = list ;
while (*p) {
return(0) ;
}
-EXPORT_PMF void *sm_to_para(smc,sm,para)
-struct s_smc *smc ;
-struct smt_header *sm ;
-int para ;
+void *sm_to_para(struct s_smc *smc, struct smt_header *sm, int para)
{
char *p ;
int len ;
int plen ;
- void *found = 0 ;
+ void *found = NULL;
SK_UNUSED(smc) ;
len -= plen ;
if (len < 0) {
DB_SMT("SMT : sm_to_para - length error %d\n",plen,0) ;
- return(0) ;
+ return NULL;
}
if ((plen & 3) && (para != SMT_P_ECHODATA)) {
DB_SMT("SMT : sm_to_para - odd length %d\n",plen,0) ;
- return(0) ;
+ return NULL;
}
if (found)
return(found) ;
}
- return(0) ;
+ return NULL;
}
-int is_my_addr(smc,addr)
-struct s_smc *smc ;
-struct fddi_addr *addr ;
-{
- return(*(short *)(&addr->a[0]) ==
- *(short *)(&smc->mib.m[MAC0].fddiMACSMTAddress.a[0])
- && *(short *)(&addr->a[2]) ==
- *(short *)(&smc->mib.m[MAC0].fddiMACSMTAddress.a[2])
- && *(short *)(&addr->a[4]) ==
- *(short *)(&smc->mib.m[MAC0].fddiMACSMTAddress.a[4])) ;
-}
-
-int is_zero(addr)
-struct fddi_addr *addr ;
-{
- return(*(short *)(&addr->a[0]) == 0 &&
- *(short *)(&addr->a[2]) == 0 &&
- *(short *)(&addr->a[4]) == 0 ) ;
-}
-
-int is_broadcast(addr)
-struct fddi_addr *addr ;
-{
- return(*(u_short *)(&addr->a[0]) == 0xffff &&
- *(u_short *)(&addr->a[2]) == 0xffff &&
- *(u_short *)(&addr->a[4]) == 0xffff ) ;
-}
-
-int is_individual(addr)
-struct fddi_addr *addr ;
-{
- return(!(addr->a[0] & GROUP_ADDR)) ;
-}
-
-int is_equal(addr1,addr2)
-struct fddi_addr *addr1 ;
-struct fddi_addr *addr2 ;
-{
- return(*(u_short *)(&addr1->a[0]) == *(u_short *)(&addr2->a[0]) &&
- *(u_short *)(&addr1->a[2]) == *(u_short *)(&addr2->a[2]) &&
- *(u_short *)(&addr1->a[4]) == *(u_short *)(&addr2->a[4]) ) ;
-}
-
-
#if 0
/*
* send ANTC data test frame
*/
-void fddi_send_antc(smc,dest)
-struct s_smc *smc ;
-struct fddi_addr *dest ;
+void fddi_send_antc(struct s_smc *smc, struct fddi_addr *dest)
{
SK_UNUSED(smc) ;
SK_UNUSED(dest) ;
#ifdef DEBUG
#define hextoasc(x) "0123456789abcdef"[x]
-char *addr_to_string(addr)
-struct fddi_addr *addr ;
+char *addr_to_string(struct fddi_addr *addr)
{
int i ;
static char string[6*3] = "****" ;
#endif
#ifdef AM29K
-smt_ifconfig(argc,argv)
-int argc ;
-char *argv[] ;
+smt_ifconfig(int argc, char *argv[])
{
if (argc >= 2 && !strcmp(argv[0],"opt_bypass") &&
!strcmp(argv[1],"yes")) {
/*
* return static mac index
*/
-static int mac_index(smc,mac)
-struct s_smc *smc ;
-int mac ;
+static int mac_index(struct s_smc *smc, int mac)
{
SK_UNUSED(mac) ;
#ifdef CONCENTRATOR
/*
* return static phy index
*/
-static int phy_index(smc,phy)
-struct s_smc *smc ;
-int phy ;
+static int phy_index(struct s_smc *smc, int phy)
{
SK_UNUSED(smc) ;
return(phy+1);
/*
* return dynamic mac connection resource index
*/
-static int mac_con_resource_index(smc,mac)
-struct s_smc *smc ;
-int mac ;
+static int mac_con_resource_index(struct s_smc *smc, int mac)
{
#ifdef CONCENTRATOR
SK_UNUSED(smc) ;
/*
* return dynamic phy connection resource index
*/
-static int phy_con_resource_index(smc,phy)
-struct s_smc *smc ;
-int phy ;
+static int phy_con_resource_index(struct s_smc *smc, int phy)
{
#ifdef CONCENTRATOR
return(entity_to_index(smc,cem_get_downstream(smc,ENTITY_PHY(phy)))) ;
}
#ifdef CONCENTRATOR
-static int entity_to_index(smc,e)
-struct s_smc *smc ;
-int e ;
+static int entity_to_index(struct s_smc *smc, int e)
{
if (e == ENTITY_MAC)
return(mac_index(smc,1)) ;
#endif
#ifdef LITTLE_ENDIAN
-static int smt_swap_short(s)
-u_short s ;
+static int smt_swap_short(u_short s)
{
return(((s>>8)&0xff)|((s&0xff)<<8)) ;
}
-void smt_swap_para(sm,len,direction)
-struct smt_header *sm ;
-int len ;
-int direction ; /* 0 encode 1 decode */
+void smt_swap_para(struct smt_header *sm, int len, int direction)
+/* int direction; 0 encode 1 decode */
{
struct smt_para *pa ;
const struct smt_pdef *pd ;
}
}
-static void smt_string_swap(data,format,len)
-char *data ;
-const char *format ;
-int len ;
+static void smt_string_swap(char *data, const char *format, int len)
{
- const char *open_paren = 0 ;
+ const char *open_paren = NULL ;
int x ;
while (len > 0 && *format) {
}
}
#else
-void smt_swap_para(sm,len,direction)
-struct smt_header *sm ;
-int len ;
-int direction ; /* 0 encode 1 decode */
+void smt_swap_para(struct smt_header *sm, int len, int direction)
+/* int direction; 0 encode 1 decode */
{
SK_UNUSED(sm) ;
SK_UNUSED(len) ;
/*
* PMF actions
*/
-int smt_action(smc,class,code,index)
-struct s_smc *smc ;
-int class ;
-int code ;
-int index ;
+int smt_action(struct s_smc *smc, int class, int code, int index)
{
int event ;
int port ;
return(0) ;
}
-/*
- * change tneg
- * set T_Req in MIB (Path Attribute)
- * calculate new values for MAC
- * if change required
- * disconnect
- * set reconnect
- * end
- */
-void smt_change_t_neg(smc,tneg)
-struct s_smc *smc ;
-u_long tneg ;
-{
- smc->mib.a[PATH0].fddiPATHMaxT_Req = tneg ;
-
- if (smt_set_mac_opvalues(smc)) {
- RS_SET(smc,RS_EVENT) ;
- smc->sm.please_reconnect = 1 ;
- queue_event(smc,EVENT_ECM,EC_DISCONNECT) ;
- }
-}
-
/*
* canonical conversion of <len> bytes beginning form *data
*/
#ifdef USE_CAN_ADDR
-void hwm_conv_can(smc,data,len)
-struct s_smc *smc ;
-char *data ;
-int len ;
+static void hwm_conv_can(struct s_smc *smc, char *data, int len)
{
int i ;
#endif
#endif /* no SLIM_SMT */
+
git://git.onelab.eu / linux-2.6.git / blobdiff