patch-2.0.36 linux/drivers/isdn/hisax/lmgr.c

• Lines: 70
• Date: Sun Nov 15 10:32:58 1998
• Orig file: v2.0.35/linux/drivers/isdn/hisax/lmgr.c
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.0.35/linux/drivers/isdn/hisax/lmgr.c linux/drivers/isdn/hisax/lmgr.c
@@ -0,0 +1,69 @@
+/* $Id: lmgr.c,v 1.1.2.5 1998/11/03 00:07:21 keil Exp $
+
+ * Author       Karsten Keil (keil@temic-ech.spacenet.de)
+ *
+ *
+ *  Layermanagement module
+ *
+ * $Log: lmgr.c,v $
+ * Revision 1.1.2.5  1998/11/03 00:07:21  keil
+ * certification related changes
+ * fixed logging for smaller stack use
+ *
+ * Revision 1.1.2.4  1998/05/27 18:06:15  keil
+ * HiSax 3.0
+ *
+ * Revision 1.1.2.3  1998/03/07 23:15:37  tsbogend
+ * made HiSax working on Linux/Alpha
+ *
+ * Revision 1.1.2.2  1997/11/15 18:54:19  keil
+ * cosmetics
+ *
+ * Revision 1.1.2.1  1997/10/17 22:10:53  keil
+ * new files on 2.0
+ *
+ * Revision 1.1  1997/06/26 11:17:25  keil
+ * first version
+ *
+ *
+ */
+
+#define __NO_VERSION__
+#include "hisax.h"
+
+static void
+error_handling_dchan(struct PStack *st, int Error)
+{
+	switch (Error) {
+		case 'C':
+		case 'D':
+		case 'G':
+		case 'H':
+			st->l2.l2tei(st, MDL_ERROR | REQUEST, NULL);
+			break;
+	}
+}
+
+static void
+hisax_manager(struct PStack *st, int pr, void *arg)
+{
+	long Code;
+
+	switch (pr) {
+		case (MDL_ERROR | INDICATION):
+			Code = (long) arg;
+			HiSax_putstatus(st->l1.hardware, "manager: MDL_ERROR",
+				"%c %s\n", (char)Code, 
+				test_bit(FLG_LAPD, &st->l2.flag) ?
+				"D-channel" : "B-channel");
+			if (test_bit(FLG_LAPD, &st->l2.flag))
+				error_handling_dchan(st, Code);
+			break;
+	}
+}
+
+void
+setstack_manager(struct PStack *st)
+{
+	st->ma.layer = hisax_manager;
+}