1 /* $Id: l3_1tr6.c,v 2.15.2.3 2004/01/13 14:31:25 keil Exp $
3 * German 1TR6 D-channel protocol
6 * Copyright by Karsten Keil <keil@isdn4linux.de>
8 * This software may be used and distributed according to the terms
9 * of the GNU General Public License, incorporated herein by reference.
11 * For changes and modifications please read
12 * Documentation/isdn/HiSax.cert
19 #include <linux/ctype.h>
21 extern char *HiSax_getrev(const char *revision);
22 static const char *l3_1tr6_revision = "$Revision: 2.15.2.3 $";
24 #define MsgHead(ptr, cref, mty, dis) \
27 *ptr++ = cref ^ 0x80; \
31 l3_1TR6_message(struct l3_process *pc, u_char mt, u_char pd)
36 if (!(skb = l3_alloc_skb(4)))
39 MsgHead(p, pc->callref, mt, pd);
40 l3_msg(pc->st, DL_DATA | REQUEST, skb);
44 l3_1tr6_release_req(struct l3_process *pc, u_char pr, void *arg)
48 l3_1TR6_message(pc, MT_N1_REL, PROTO_DIS_N1);
49 L3AddTimer(&pc->timer, T308, CC_T308_1);
53 l3_1tr6_invalid(struct l3_process *pc, u_char pr, void *arg)
55 struct sk_buff *skb = arg;
58 l3_1tr6_release_req(pc, 0, NULL);
62 l3_1tr6_error(struct l3_process *pc, u_char *msg, struct sk_buff *skb)
65 if (pc->st->l3.debug & L3_DEB_WARN)
66 l3_debug(pc->st, msg);
67 l3_1tr6_release_req(pc, 0, NULL);
71 l3_1tr6_setup_req(struct l3_process *pc, u_char pr, void *arg)
81 MsgHead(p, pc->callref, MT_N1_SETUP, PROTO_DIS_N1);
82 teln = pc->para.setup.phone;
84 if (!isdigit(*teln)) {
85 switch (0x5f & *teln) {
100 if (pc->st->l3.debug & L3_DEB_WARN)
101 l3_debug(pc->st, "Wrong MSN Code");
107 *p++ = 0x18; /* channel indicator */
111 if (pc->para.spv) { /* SPV ? */
113 *p++ = WE0_netSpecFac;
114 *p++ = 4; /* Laenge */
116 *p++ = FAC_SPV; /* SPV */
117 *p++ = pc->para.setup.si1; /* 0 for all Services */
118 *p++ = pc->para.setup.si2; /* 0 for all Services */
119 *p++ = WE0_netSpecFac;
120 *p++ = 4; /* Laenge */
122 *p++ = FAC_Activate; /* aktiviere SPV (default) */
123 *p++ = pc->para.setup.si1; /* 0 for all Services */
124 *p++ = pc->para.setup.si2; /* 0 for all Services */
126 eaz = pc->para.setup.eazmsn;
129 *p++ = strlen(eaz) + 1;
130 /* Classify as AnyPref. */
131 *p++ = 0x81; /* Ext = '1'B, Type = '000'B, Plan = '0001'B. */
133 *p++ = *eaz++ & 0x7f;
136 *p++ = strlen(teln) + 1;
137 /* Classify as AnyPref. */
138 *p++ = 0x81; /* Ext = '1'B, Type = '000'B, Plan = '0001'B. */
140 *p++ = *teln++ & 0x7f;
143 /* Codesatz 6 fuer Service */
144 *p++ = WE6_serviceInd;
145 *p++ = 2; /* len=2 info,info2 */
146 *p++ = pc->para.setup.si1;
147 *p++ = pc->para.setup.si2;
150 if (!(skb = l3_alloc_skb(l)))
152 memcpy(skb_put(skb, l), tmp, l);
153 L3DelTimer(&pc->timer);
154 L3AddTimer(&pc->timer, T303, CC_T303);
156 l3_msg(pc->st, DL_DATA | REQUEST, skb);
160 l3_1tr6_setup(struct l3_process *pc, u_char pr, void *arg)
165 struct sk_buff *skb = arg;
167 /* Channel Identification */
168 p = findie(skb->data, skb->len, WE0_chanID, 0);
171 l3_1tr6_error(pc, "setup wrong chanID len", skb);
174 if ((p[2] & 0xf4) != 0x80) {
175 l3_1tr6_error(pc, "setup wrong WE0_chanID", skb);
178 if ((pc->para.bchannel = p[2] & 0x3))
181 l3_1tr6_error(pc, "missing setup chanID", skb);
186 if ((p = findie(p, skb->len, WE6_serviceInd, 6))) {
187 pc->para.setup.si1 = p[2];
188 pc->para.setup.si2 = p[3];
190 l3_1tr6_error(pc, "missing setup SI", skb);
195 if ((p = findie(p, skb->len, WE0_destAddr, 0)))
196 iecpy(pc->para.setup.eazmsn, p, 1);
198 pc->para.setup.eazmsn[0] = 0;
201 if ((p = findie(p, skb->len, WE0_origAddr, 0))) {
202 iecpy(pc->para.setup.phone, p, 1);
204 pc->para.setup.phone[0] = 0;
208 if ((p = findie(p, skb->len, WE0_netSpecFac, 0))) {
209 if ((FAC_SPV == p[3]) || (FAC_Activate == p[3]))
214 /* Signal all services, linklevel takes care of Service-Indicator */
216 if ((pc->para.setup.si1 != 7) && (pc->st->l3.debug & L3_DEB_WARN)) {
217 sprintf(tmp, "non-digital call: %s -> %s",
218 pc->para.setup.phone,
219 pc->para.setup.eazmsn);
220 l3_debug(pc->st, tmp);
223 pc->st->l3.l3l4(pc->st, CC_SETUP | INDICATION, pc);
225 release_l3_process(pc);
229 l3_1tr6_setup_ack(struct l3_process *pc, u_char pr, void *arg)
232 struct sk_buff *skb = arg;
234 L3DelTimer(&pc->timer);
237 if ((p = findie(p, skb->len, WE0_chanID, 0))) {
239 l3_1tr6_error(pc, "setup_ack wrong chanID len", skb);
242 if ((p[2] & 0xf4) != 0x80) {
243 l3_1tr6_error(pc, "setup_ack wrong WE0_chanID", skb);
246 pc->para.bchannel = p[2] & 0x3;
248 l3_1tr6_error(pc, "missing setup_ack WE0_chanID", skb);
252 L3AddTimer(&pc->timer, T304, CC_T304);
253 pc->st->l3.l3l4(pc->st, CC_MORE_INFO | INDICATION, pc);
257 l3_1tr6_call_sent(struct l3_process *pc, u_char pr, void *arg)
260 struct sk_buff *skb = arg;
262 L3DelTimer(&pc->timer);
264 if ((p = findie(p, skb->len, WE0_chanID, 0))) {
266 l3_1tr6_error(pc, "call sent wrong chanID len", skb);
269 if ((p[2] & 0xf4) != 0x80) {
270 l3_1tr6_error(pc, "call sent wrong WE0_chanID", skb);
273 if ((pc->state == 2) && (pc->para.bchannel != (p[2] & 0x3))) {
274 l3_1tr6_error(pc, "call sent wrong chanID value", skb);
277 pc->para.bchannel = p[2] & 0x3;
279 l3_1tr6_error(pc, "missing call sent WE0_chanID", skb);
283 L3AddTimer(&pc->timer, T310, CC_T310);
285 pc->st->l3.l3l4(pc->st, CC_PROCEEDING | INDICATION, pc);
289 l3_1tr6_alert(struct l3_process *pc, u_char pr, void *arg)
291 struct sk_buff *skb = arg;
294 L3DelTimer(&pc->timer); /* T304 */
296 pc->st->l3.l3l4(pc->st, CC_ALERTING | INDICATION, pc);
300 l3_1tr6_info(struct l3_process *pc, u_char pr, void *arg)
303 int i, tmpcharge = 0;
304 char a_charge[8], tmp[32];
305 struct sk_buff *skb = arg;
308 if ((p = findie(p, skb->len, WE6_chargingInfo, 6))) {
309 iecpy(a_charge, p, 1);
310 for (i = 0; i < strlen(a_charge); i++) {
312 tmpcharge += a_charge[i] & 0xf;
314 if (tmpcharge > pc->para.chargeinfo) {
315 pc->para.chargeinfo = tmpcharge;
316 pc->st->l3.l3l4(pc->st, CC_CHARGE | INDICATION, pc);
318 if (pc->st->l3.debug & L3_DEB_CHARGE) {
319 sprintf(tmp, "charging info %d", pc->para.chargeinfo);
320 l3_debug(pc->st, tmp);
322 } else if (pc->st->l3.debug & L3_DEB_CHARGE)
323 l3_debug(pc->st, "charging info not found");
329 l3_1tr6_info_s2(struct l3_process *pc, u_char pr, void *arg)
331 struct sk_buff *skb = arg;
337 l3_1tr6_connect(struct l3_process *pc, u_char pr, void *arg)
339 struct sk_buff *skb = arg;
341 L3DelTimer(&pc->timer); /* T310 */
342 if (!findie(skb->data, skb->len, WE6_date, 6)) {
343 l3_1tr6_error(pc, "missing connect date", skb);
348 pc->para.chargeinfo = 0;
349 pc->st->l3.l3l4(pc->st, CC_SETUP | CONFIRM, pc);
353 l3_1tr6_rel(struct l3_process *pc, u_char pr, void *arg)
355 struct sk_buff *skb = arg;
359 if ((p = findie(p, skb->len, WE0_cause, 0))) {
361 pc->para.cause = p[2];
371 pc->para.cause = NO_CAUSE;
372 l3_1tr6_error(pc, "missing REL cause", skb);
378 l3_1TR6_message(pc, MT_N1_REL_ACK, PROTO_DIS_N1);
379 pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc);
380 release_l3_process(pc);
384 l3_1tr6_rel_ack(struct l3_process *pc, u_char pr, void *arg)
386 struct sk_buff *skb = arg;
391 pc->para.cause = NO_CAUSE;
392 pc->st->l3.l3l4(pc->st, CC_RELEASE | CONFIRM, pc);
393 release_l3_process(pc);
397 l3_1tr6_disc(struct l3_process *pc, u_char pr, void *arg)
399 struct sk_buff *skb = arg;
401 int i, tmpcharge = 0;
402 char a_charge[8], tmp[32];
406 if ((p = findie(p, skb->len, WE6_chargingInfo, 6))) {
407 iecpy(a_charge, p, 1);
408 for (i = 0; i < strlen(a_charge); i++) {
410 tmpcharge += a_charge[i] & 0xf;
412 if (tmpcharge > pc->para.chargeinfo) {
413 pc->para.chargeinfo = tmpcharge;
414 pc->st->l3.l3l4(pc->st, CC_CHARGE | INDICATION, pc);
416 if (pc->st->l3.debug & L3_DEB_CHARGE) {
417 sprintf(tmp, "charging info %d", pc->para.chargeinfo);
418 l3_debug(pc->st, tmp);
420 } else if (pc->st->l3.debug & L3_DEB_CHARGE)
421 l3_debug(pc->st, "charging info not found");
425 if ((p = findie(p, skb->len, WE0_cause, 0))) {
427 pc->para.cause = p[2];
437 if (pc->st->l3.debug & L3_DEB_WARN)
438 l3_debug(pc->st, "cause not found");
439 pc->para.cause = NO_CAUSE;
441 if (!findie(skb->data, skb->len, WE6_date, 6)) {
442 l3_1tr6_error(pc, "missing connack date", skb);
447 pc->st->l3.l3l4(pc->st, CC_DISCONNECT | INDICATION, pc);
452 l3_1tr6_connect_ack(struct l3_process *pc, u_char pr, void *arg)
454 struct sk_buff *skb = arg;
456 if (!findie(skb->data, skb->len, WE6_date, 6)) {
457 l3_1tr6_error(pc, "missing connack date", skb);
462 pc->para.chargeinfo = 0;
463 L3DelTimer(&pc->timer);
464 pc->st->l3.l3l4(pc->st, CC_SETUP_COMPL | INDICATION, pc);
468 l3_1tr6_alert_req(struct l3_process *pc, u_char pr, void *arg)
471 l3_1TR6_message(pc, MT_N1_ALERT, PROTO_DIS_N1);
475 l3_1tr6_setup_rsp(struct l3_process *pc, u_char pr, void *arg)
482 MsgHead(p, pc->callref, MT_N1_CONN, PROTO_DIS_N1);
483 if (pc->para.spv) { /* SPV ? */
485 *p++ = WE0_netSpecFac;
486 *p++ = 4; /* Laenge */
488 *p++ = FAC_SPV; /* SPV */
489 *p++ = pc->para.setup.si1;
490 *p++ = pc->para.setup.si2;
491 *p++ = WE0_netSpecFac;
492 *p++ = 4; /* Laenge */
494 *p++ = FAC_Activate; /* aktiviere SPV */
495 *p++ = pc->para.setup.si1;
496 *p++ = pc->para.setup.si2;
500 if (!(skb = l3_alloc_skb(l)))
502 memcpy(skb_put(skb, l), tmp, l);
503 l3_msg(pc->st, DL_DATA | REQUEST, skb);
504 L3DelTimer(&pc->timer);
505 L3AddTimer(&pc->timer, T313, CC_T313);
509 l3_1tr6_reset(struct l3_process *pc, u_char pr, void *arg)
511 release_l3_process(pc);
515 l3_1tr6_disconnect_req(struct l3_process *pc, u_char pr, void *arg)
524 if (pc->para.cause > 0)
525 cause = pc->para.cause;
526 /* Map DSS1 causes */
527 switch (cause & 0x7f) {
532 cause = CAUSE_UserBusy;
535 cause = CAUSE_CallRejected;
539 MsgHead(p, pc->callref, MT_N1_DISC, PROTO_DIS_N1);
541 *p++ = clen; /* Laenge */
546 if (!(skb = l3_alloc_skb(l)))
548 memcpy(skb_put(skb, l), tmp, l);
549 l3_msg(pc->st, DL_DATA | REQUEST, skb);
550 L3AddTimer(&pc->timer, T305, CC_T305);
554 l3_1tr6_t303(struct l3_process *pc, u_char pr, void *arg)
558 L3DelTimer(&pc->timer);
559 l3_1tr6_setup_req(pc, pr, arg);
561 L3DelTimer(&pc->timer);
563 l3_1tr6_disconnect_req(pc, 0, NULL);
568 l3_1tr6_t304(struct l3_process *pc, u_char pr, void *arg)
570 L3DelTimer(&pc->timer);
571 pc->para.cause = 0xE6;
572 l3_1tr6_disconnect_req(pc, pr, NULL);
573 pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc);
577 l3_1tr6_t305(struct l3_process *pc, u_char pr, void *arg)
586 L3DelTimer(&pc->timer);
587 if (pc->para.cause != NO_CAUSE)
588 cause = pc->para.cause;
589 /* Map DSS1 causes */
590 switch (cause & 0x7f) {
595 cause = CAUSE_CallRejected;
598 MsgHead(p, pc->callref, MT_N1_REL, PROTO_DIS_N1);
600 *p++ = clen; /* Laenge */
605 if (!(skb = l3_alloc_skb(l)))
607 memcpy(skb_put(skb, l), tmp, l);
608 l3_msg(pc->st, DL_DATA | REQUEST, skb);
609 L3AddTimer(&pc->timer, T308, CC_T308_1);
613 l3_1tr6_t310(struct l3_process *pc, u_char pr, void *arg)
615 L3DelTimer(&pc->timer);
616 pc->para.cause = 0xE6;
617 l3_1tr6_disconnect_req(pc, pr, NULL);
618 pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc);
622 l3_1tr6_t313(struct l3_process *pc, u_char pr, void *arg)
624 L3DelTimer(&pc->timer);
625 pc->para.cause = 0xE6;
626 l3_1tr6_disconnect_req(pc, pr, NULL);
627 pc->st->l3.l3l4(pc->st, CC_CONNECT_ERR, pc);
631 l3_1tr6_t308_1(struct l3_process *pc, u_char pr, void *arg)
633 L3DelTimer(&pc->timer);
634 l3_1TR6_message(pc, MT_N1_REL, PROTO_DIS_N1);
635 L3AddTimer(&pc->timer, T308, CC_T308_2);
640 l3_1tr6_t308_2(struct l3_process *pc, u_char pr, void *arg)
642 L3DelTimer(&pc->timer);
643 pc->st->l3.l3l4(pc->st, CC_RELEASE_ERR, pc);
644 release_l3_process(pc);
648 l3_1tr6_dl_reset(struct l3_process *pc, u_char pr, void *arg)
650 pc->para.cause = CAUSE_LocalProcErr;
651 l3_1tr6_disconnect_req(pc, pr, NULL);
652 pc->st->l3.l3l4(pc->st, CC_SETUP_ERR, pc);
656 l3_1tr6_dl_release(struct l3_process *pc, u_char pr, void *arg)
659 pc->para.cause = 0x1b; /* Destination out of order */
661 pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc);
662 release_l3_process(pc);
666 static struct stateentry downstl[] =
669 CC_SETUP | REQUEST, l3_1tr6_setup_req},
670 {SBIT(1) | SBIT(2) | SBIT(3) | SBIT(4) | SBIT(6) | SBIT(7) | SBIT(8) |
672 CC_DISCONNECT | REQUEST, l3_1tr6_disconnect_req},
674 CC_RELEASE | REQUEST, l3_1tr6_release_req},
676 CC_IGNORE | REQUEST, l3_1tr6_reset},
678 CC_REJECT | REQUEST, l3_1tr6_disconnect_req},
680 CC_ALERTING | REQUEST, l3_1tr6_alert_req},
682 CC_SETUP | RESPONSE, l3_1tr6_setup_rsp},
684 CC_T303, l3_1tr6_t303},
686 CC_T304, l3_1tr6_t304},
688 CC_T310, l3_1tr6_t310},
690 CC_T313, l3_1tr6_t313},
692 CC_T305, l3_1tr6_t305},
694 CC_T308_1, l3_1tr6_t308_1},
696 CC_T308_2, l3_1tr6_t308_2},
699 static struct stateentry datastln1[] =
702 MT_N1_INVALID, l3_1tr6_invalid},
704 MT_N1_SETUP, l3_1tr6_setup},
706 MT_N1_SETUP_ACK, l3_1tr6_setup_ack},
708 MT_N1_CALL_SENT, l3_1tr6_call_sent},
709 {SBIT(1) | SBIT(2) | SBIT(3) | SBIT(4) | SBIT(7) | SBIT(8) | SBIT(10),
710 MT_N1_DISC, l3_1tr6_disc},
711 {SBIT(2) | SBIT(3) | SBIT(4),
712 MT_N1_ALERT, l3_1tr6_alert},
713 {SBIT(2) | SBIT(3) | SBIT(4),
714 MT_N1_CONN, l3_1tr6_connect},
716 MT_N1_INFO, l3_1tr6_info_s2},
718 MT_N1_CONN_ACK, l3_1tr6_connect_ack},
720 MT_N1_INFO, l3_1tr6_info},
721 {SBIT(0) | SBIT(1) | SBIT(2) | SBIT(3) | SBIT(4) | SBIT(7) | SBIT(8) |
722 SBIT(10) | SBIT(11) | SBIT(12) | SBIT(15) | SBIT(17),
723 MT_N1_REL, l3_1tr6_rel},
725 MT_N1_REL, l3_1tr6_rel_ack},
726 {SBIT(0) | SBIT(1) | SBIT(2) | SBIT(3) | SBIT(4) | SBIT(7) | SBIT(8) |
727 SBIT(10) | SBIT(11) | SBIT(12) | SBIT(15) | SBIT(17),
728 MT_N1_REL_ACK, l3_1tr6_invalid},
730 MT_N1_REL_ACK, l3_1tr6_rel_ack}
733 static struct stateentry manstatelist[] =
736 DL_ESTABLISH | INDICATION, l3_1tr6_dl_reset},
738 DL_RELEASE | INDICATION, l3_1tr6_dl_release},
744 up1tr6(struct PStack *st, int pr, void *arg)
747 struct l3_process *proc;
748 struct sk_buff *skb = arg;
752 case (DL_DATA | INDICATION):
753 case (DL_UNIT_DATA | INDICATION):
755 case (DL_ESTABLISH | CONFIRM):
756 case (DL_ESTABLISH | INDICATION):
757 case (DL_RELEASE | INDICATION):
758 case (DL_RELEASE | CONFIRM):
764 if (st->l3.debug & L3_DEB_PROTERR) {
765 sprintf(tmp, "up1tr6 len only %d", skb->len);
771 if ((skb->data[0] & 0xfe) != PROTO_DIS_N0) {
772 if (st->l3.debug & L3_DEB_PROTERR) {
773 sprintf(tmp, "up1tr6%sunexpected discriminator %x message len %d",
774 (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ",
775 skb->data[0], skb->len);
781 if (skb->data[1] != 1) {
782 if (st->l3.debug & L3_DEB_PROTERR) {
783 sprintf(tmp, "up1tr6 CR len not 1");
791 if (skb->data[0] == PROTO_DIS_N0) {
793 if (st->l3.debug & L3_DEB_STATE) {
794 sprintf(tmp, "up1tr6%s N0 mt %x unhandled",
795 (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", mt);
798 } else if (skb->data[0] == PROTO_DIS_N1) {
799 if (!(proc = getl3proc(st, cr))) {
800 if (mt == MT_N1_SETUP) {
802 if (!(proc = new_l3_process(st, cr))) {
803 if (st->l3.debug & L3_DEB_PROTERR) {
804 sprintf(tmp, "up1tr6 no roc mem");
814 } else if ((mt == MT_N1_REL) || (mt == MT_N1_REL_ACK) ||
815 (mt == MT_N1_CANC_ACK) || (mt == MT_N1_CANC_REJ) ||
816 (mt == MT_N1_REG_ACK) || (mt == MT_N1_REG_REJ) ||
817 (mt == MT_N1_SUSP_ACK) || (mt == MT_N1_RES_REJ) ||
818 (mt == MT_N1_INFO)) {
822 if (!(proc = new_l3_process(st, cr))) {
823 if (st->l3.debug & L3_DEB_PROTERR) {
824 sprintf(tmp, "up1tr6 no roc mem");
833 for (i = 0; i < ARRAY_SIZE(datastln1); i++)
834 if ((mt == datastln1[i].primitive) &&
835 ((1 << proc->state) & datastln1[i].state))
837 if (i == ARRAY_SIZE(datastln1)) {
839 if (st->l3.debug & L3_DEB_STATE) {
840 sprintf(tmp, "up1tr6%sstate %d mt %x unhandled",
841 (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ",
847 if (st->l3.debug & L3_DEB_STATE) {
848 sprintf(tmp, "up1tr6%sstate %d mt %x",
849 (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ",
853 datastln1[i].rout(proc, pr, skb);
859 down1tr6(struct PStack *st, int pr, void *arg)
862 struct l3_process *proc;
863 struct Channel *chan;
866 if ((DL_ESTABLISH | REQUEST) == pr) {
867 l3_msg(st, pr, NULL);
869 } else if ((CC_SETUP | REQUEST) == pr) {
873 if (!(proc = new_l3_process(st, cr))) {
878 memcpy(&proc->para.setup, &chan->setup, sizeof(setup_parm));
885 for (i = 0; i < ARRAY_SIZE(downstl); i++)
886 if ((pr == downstl[i].primitive) &&
887 ((1 << proc->state) & downstl[i].state))
889 if (i == ARRAY_SIZE(downstl)) {
890 if (st->l3.debug & L3_DEB_STATE) {
891 sprintf(tmp, "down1tr6 state %d prim %d unhandled",
896 if (st->l3.debug & L3_DEB_STATE) {
897 sprintf(tmp, "down1tr6 state %d prim %d",
901 downstl[i].rout(proc, pr, arg);
906 man1tr6(struct PStack *st, int pr, void *arg)
909 struct l3_process *proc = arg;
912 printk(KERN_ERR "HiSax man1tr6 without proc pr=%04x\n", pr);
915 for (i = 0; i < ARRAY_SIZE(manstatelist); i++)
916 if ((pr == manstatelist[i].primitive) &&
917 ((1 << proc->state) & manstatelist[i].state))
919 if (i == ARRAY_SIZE(manstatelist)) {
920 if (st->l3.debug & L3_DEB_STATE) {
921 l3_debug(st, "cr %d man1tr6 state %d prim %d unhandled",
922 proc->callref & 0x7f, proc->state, pr);
925 if (st->l3.debug & L3_DEB_STATE) {
926 l3_debug(st, "cr %d man1tr6 state %d prim %d",
927 proc->callref & 0x7f, proc->state, pr);
929 manstatelist[i].rout(proc, pr, arg);
934 setstack_1tr6(struct PStack *st)
938 st->lli.l4l3 = down1tr6;
939 st->l2.l2l3 = up1tr6;
940 st->l3.l3ml3 = man1tr6;
943 strcpy(tmp, l3_1tr6_revision);
944 printk(KERN_INFO "HiSax: 1TR6 Rev. %s\n", HiSax_getrev(tmp));