1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0-or-later
2*4882a593Smuzhiyun /******************************************************************************
3*4882a593Smuzhiyun *
4*4882a593Smuzhiyun * (C)Copyright 1998,1999 SysKonnect,
5*4882a593Smuzhiyun * a business unit of Schneider & Koch & Co. Datensysteme GmbH.
6*4882a593Smuzhiyun *
7*4882a593Smuzhiyun * See the file "skfddi.c" for further information.
8*4882a593Smuzhiyun *
9*4882a593Smuzhiyun * The information in this file is provided "AS IS" without warranty.
10*4882a593Smuzhiyun *
11*4882a593Smuzhiyun ******************************************************************************/
12*4882a593Smuzhiyun
13*4882a593Smuzhiyun /*
14*4882a593Smuzhiyun Init SMT
15*4882a593Smuzhiyun call all module level initialization routines
16*4882a593Smuzhiyun */
17*4882a593Smuzhiyun
18*4882a593Smuzhiyun #include "h/types.h"
19*4882a593Smuzhiyun #include "h/fddi.h"
20*4882a593Smuzhiyun #include "h/smc.h"
21*4882a593Smuzhiyun
22*4882a593Smuzhiyun #ifndef lint
23*4882a593Smuzhiyun static const char ID_sccs[] = "@(#)smtinit.c 1.15 97/05/06 (C) SK " ;
24*4882a593Smuzhiyun #endif
25*4882a593Smuzhiyun
26*4882a593Smuzhiyun void init_fddi_driver(struct s_smc *smc, u_char *mac_addr);
27*4882a593Smuzhiyun
28*4882a593Smuzhiyun /* define global debug variable */
29*4882a593Smuzhiyun #if defined(DEBUG) && !defined(DEBUG_BRD)
30*4882a593Smuzhiyun struct smt_debug debug;
31*4882a593Smuzhiyun #endif
32*4882a593Smuzhiyun
33*4882a593Smuzhiyun #ifndef MULT_OEM
34*4882a593Smuzhiyun #define OEMID(smc,i) oem_id[i]
35*4882a593Smuzhiyun extern u_char oem_id[] ;
36*4882a593Smuzhiyun #else /* MULT_OEM */
37*4882a593Smuzhiyun #define OEMID(smc,i) smc->hw.oem_id->oi_mark[i]
38*4882a593Smuzhiyun extern struct s_oem_ids oem_ids[] ;
39*4882a593Smuzhiyun #endif /* MULT_OEM */
40*4882a593Smuzhiyun
41*4882a593Smuzhiyun /*
42*4882a593Smuzhiyun * Set OEM specific values
43*4882a593Smuzhiyun *
44*4882a593Smuzhiyun * Can not be called in smt_reset_defaults, because it is not sure that
45*4882a593Smuzhiyun * the OEM ID is already defined.
46*4882a593Smuzhiyun */
set_oem_spec_val(struct s_smc * smc)47*4882a593Smuzhiyun static void set_oem_spec_val(struct s_smc *smc)
48*4882a593Smuzhiyun {
49*4882a593Smuzhiyun struct fddi_mib *mib ;
50*4882a593Smuzhiyun
51*4882a593Smuzhiyun mib = &smc->mib ;
52*4882a593Smuzhiyun
53*4882a593Smuzhiyun /*
54*4882a593Smuzhiyun * set IBM specific values
55*4882a593Smuzhiyun */
56*4882a593Smuzhiyun if (OEMID(smc,0) == 'I') {
57*4882a593Smuzhiyun mib->fddiSMTConnectionPolicy = POLICY_MM ;
58*4882a593Smuzhiyun }
59*4882a593Smuzhiyun }
60*4882a593Smuzhiyun
61*4882a593Smuzhiyun /*
62*4882a593Smuzhiyun * Init SMT
63*4882a593Smuzhiyun */
init_smt(struct s_smc * smc,u_char * mac_addr)64*4882a593Smuzhiyun int init_smt(struct s_smc *smc, u_char *mac_addr)
65*4882a593Smuzhiyun /* u_char *mac_addr; canonical address or NULL */
66*4882a593Smuzhiyun {
67*4882a593Smuzhiyun int p ;
68*4882a593Smuzhiyun
69*4882a593Smuzhiyun #if defined(DEBUG) && !defined(DEBUG_BRD)
70*4882a593Smuzhiyun debug.d_smt = 0 ;
71*4882a593Smuzhiyun debug.d_smtf = 0 ;
72*4882a593Smuzhiyun debug.d_rmt = 0 ;
73*4882a593Smuzhiyun debug.d_ecm = 0 ;
74*4882a593Smuzhiyun debug.d_pcm = 0 ;
75*4882a593Smuzhiyun debug.d_cfm = 0 ;
76*4882a593Smuzhiyun
77*4882a593Smuzhiyun debug.d_plc = 0 ;
78*4882a593Smuzhiyun #ifdef ESS
79*4882a593Smuzhiyun debug.d_ess = 0 ;
80*4882a593Smuzhiyun #endif
81*4882a593Smuzhiyun #ifdef SBA
82*4882a593Smuzhiyun debug.d_sba = 0 ;
83*4882a593Smuzhiyun #endif
84*4882a593Smuzhiyun #endif /* DEBUG && !DEBUG_BRD */
85*4882a593Smuzhiyun
86*4882a593Smuzhiyun /* First initialize the ports mib->pointers */
87*4882a593Smuzhiyun for ( p = 0; p < NUMPHYS; p ++ ) {
88*4882a593Smuzhiyun smc->y[p].mib = & smc->mib.p[p] ;
89*4882a593Smuzhiyun }
90*4882a593Smuzhiyun
91*4882a593Smuzhiyun set_oem_spec_val(smc) ;
92*4882a593Smuzhiyun (void) smt_set_mac_opvalues(smc) ;
93*4882a593Smuzhiyun init_fddi_driver(smc,mac_addr) ; /* HW driver */
94*4882a593Smuzhiyun smt_fixup_mib(smc) ; /* update values that depend on s.sas */
95*4882a593Smuzhiyun
96*4882a593Smuzhiyun ev_init(smc) ; /* event queue */
97*4882a593Smuzhiyun #ifndef SLIM_SMT
98*4882a593Smuzhiyun smt_init_evc(smc) ; /* evcs in MIB */
99*4882a593Smuzhiyun #endif /* no SLIM_SMT */
100*4882a593Smuzhiyun smt_timer_init(smc) ; /* timer package */
101*4882a593Smuzhiyun smt_agent_init(smc) ; /* SMT frame manager */
102*4882a593Smuzhiyun
103*4882a593Smuzhiyun pcm_init(smc) ; /* PCM state machine */
104*4882a593Smuzhiyun ecm_init(smc) ; /* ECM state machine */
105*4882a593Smuzhiyun cfm_init(smc) ; /* CFM state machine */
106*4882a593Smuzhiyun rmt_init(smc) ; /* RMT state machine */
107*4882a593Smuzhiyun
108*4882a593Smuzhiyun for (p = 0 ; p < NUMPHYS ; p++) {
109*4882a593Smuzhiyun pcm(smc,p,0) ; /* PCM A state machine */
110*4882a593Smuzhiyun }
111*4882a593Smuzhiyun ecm(smc,0) ; /* ECM state machine */
112*4882a593Smuzhiyun cfm(smc,0) ; /* CFM state machine */
113*4882a593Smuzhiyun rmt(smc,0) ; /* RMT state machine */
114*4882a593Smuzhiyun
115*4882a593Smuzhiyun smt_agent_task(smc) ; /* NIF FSM etc */
116*4882a593Smuzhiyun
117*4882a593Smuzhiyun PNMI_INIT(smc) ; /* PNMI initialization */
118*4882a593Smuzhiyun
119*4882a593Smuzhiyun return 0;
120*4882a593Smuzhiyun }
121*4882a593Smuzhiyun
122