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Added support for new Euro-ISDN-firmware

This commit is contained in:
Fritz Elfert 1995-04-29 13:07:35 +00:00
parent 3c34f8e215
commit bfcc423236
1 changed files with 28 additions and 20 deletions
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48
drivers/isdn/icn/icn.c
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@ -20,6 +20,10 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Log$
* Revision 1.11 1995/04/23 13:40:45 fritz
* Added support for SVP's.
* Changed Dial-Command to support MSN's on DSS1-Lines.
*
* Revision 1.10 1995/03/25 23:23:24 fritz
* Changed configurable Ports, to allow settings for DIP-Switch Cardversions.
*
@ -59,6 +63,11 @@
#include "icn.h"
/*
* Experimental Firmware with switchable L2-Protocol
*/
#undef HDLC_FIRMWARE
/*
* Verbose bootcode- and protocol-downloading.
*/
@ -480,7 +489,7 @@ pollcard(unsigned long dummy) {
}
} else {
p = dev->imsg;
if (!strncmp(p,"DRV1.00",7)) {
if (!strncmp(p,"DRV1.",5)) {
if (!strncmp(p+7,"TC",2)) {
dev->ptype = ICN_TYPE_1TR6;
printk(KERN_INFO "icn: 1TR6-Protocol loaded and running\n");
@ -878,9 +887,7 @@ command (isdn_ctrl *c) {
if (c->arg<ICN_BCH) {
a = c->arg+1;
if (dev->ptype == ICN_TYPE_EURO) {
if (!strlen(c->num))
return 0;
sprintf(cbuf,"%02d;MSN%s\n",(int)a,c->num);
sprintf(cbuf,"%02d;MS%s%s\n",(int)a,c->num[0]?"N":"ALL",c->num);
} else
sprintf(cbuf,"%02d;EAZ%s\n",(int)a,c->num[0]?c->num:"0123456789");
i = writecmd(cbuf,strlen(cbuf),0);
@ -897,23 +904,23 @@ command (isdn_ctrl *c) {
}
break;
case ISDN_CMD_SETL2:
#ifdef HDLC_FIRMWARE
if ((c->arg & 255)<ICN_BCH) {
a = c->arg;
switch (a >> 8) {
case ISDN_PROTO_L2_X75I:
sprintf(cbuf,"%02d;BX75\n",(int)(a&255)+1);
break;
#ifdef HASHDLC
case ISDN_PROTO_L2_HDLC:
sprintf(cbuf,"%02d;BTRA\n",(int)(a&255)+1);
break;
#endif
default:
return -EINVAL;
}
i = writecmd(cbuf,strlen(cbuf),0);
dev->l2_proto[a&255] = (a >> 8);
}
#endif
break;
case ISDN_CMD_GETL2:
if ((c->arg & 255)<ICN_BCH)
@ -958,21 +965,22 @@ init_module( void) {
return -EIO;
}
memset((char *)dev,0,sizeof(icn_dev));
dev->port = portbase;
dev->shmem = (icn_shmem *)(membase & 0x0ffc000);
dev->interface.channels = ICN_BCH;
dev->interface.command = command;
dev->interface.writebuf = sendbuf;
dev->interface.writecmd = writecmd;
dev->interface.readstat = readstatus;
dev->interface.features = ISDN_FEATURE_L2_X75I |
#ifdef HASHDLC
ISDN_FEATURE_L2_HDLC |
dev->port = portbase;
dev->shmem = (icn_shmem *)(membase & 0x0ffc000);
dev->interface.channels = ICN_BCH;
dev->interface.maxbufsize = 4000;
dev->interface.command = command;
dev->interface.writebuf = sendbuf;
dev->interface.writecmd = writecmd;
dev->interface.readstat = readstatus;
dev->interface.features = ISDN_FEATURE_L2_X75I |
#ifdef HDLC_FIRMWARE
ISDN_FEATURE_L2_HDLC |
#endif
ISDN_FEATURE_L3_TRANS ;
dev->msg_buf_write = dev->msg_buf;
dev->msg_buf_read = dev->msg_buf;
dev->msg_buf_end = &dev->msg_buf[sizeof(dev->msg_buf)-1];
ISDN_FEATURE_L3_TRANS ;
dev->msg_buf_write = dev->msg_buf;
dev->msg_buf_read = dev->msg_buf;
dev->msg_buf_end = &dev->msg_buf[sizeof(dev->msg_buf)-1];
memset((char *)dev->l2_proto,ISDN_PROTO_L2_X75I,sizeof(dev->l2_proto));
if (!register_isdn(&dev->interface)) {
printk(KERN_WARNING "icn: Unable to register\n");