summaryrefslogtreecommitdiffstats
path: root/sys/alpha/tc/if_levar.h
diff options
context:
space:
mode:
Diffstat (limited to 'sys/alpha/tc/if_levar.h')
-rw-r--r--sys/alpha/tc/if_levar.h69
1 files changed, 69 insertions, 0 deletions
diff --git a/sys/alpha/tc/if_levar.h b/sys/alpha/tc/if_levar.h
new file mode 100644
index 0000000..53f3f80
--- /dev/null
+++ b/sys/alpha/tc/if_levar.h
@@ -0,0 +1,69 @@
+/* $Id$ */
+/* $NetBSD: if_levar.h,v 1.4 1997/03/15 18:12:07 is Exp $ */
+
+/*-
+ * Copyright (c) 1992, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Ralph Campbell and Rick Macklem.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * @(#)if_lereg.h 8.1 (Berkeley) 6/10/93
+ */
+
+/* Local Area Network Controller for Ethernet (LANCE) registers */
+struct lereg1 {
+ volatile u_int16_t ler1_rdp; /* data port */
+ int16_t pad0;
+#ifdef __alpha__
+ int32_t pad1;
+#endif
+ volatile u_int16_t ler1_rap; /* register select port */
+ int16_t pad2;
+#ifdef __alpha__
+ int32_t pad3;
+#endif
+};
+
+/*
+ * Ethernet software status per interface.
+ *
+ * Each interface is referenced by a network interface structure,
+ * ethercom.ec_if, which the routing code uses to locate the interface.
+ * This structure contains the output queue for the interface, its address, ...
+ */
+struct le_softc {
+ struct am7990_softc sc_am7990; /* glue to MI code */
+
+ struct lereg1 *sc_r1; /* LANCE registers */
+};
+
+void dec_le_common_attach __P((struct am7990_softc *, u_char *));
OpenPOWER on IntegriCloud