Sync with NetBSD of about 4 March.

1 files changed, 74 insertions, 0 deletions

diff --git a/sys/arch/mac68k/dev/if_aevar.h b/sys/arch/mac68k/dev/if_aevar.h
new file mode 100644
index 00000000000..2edf6c690a1
--- /dev/null
+++ b/sys/arch/mac68k/dev/if_aevar.h
@@ -0,0 +1,74 @@
+/*	$NetBSD: if_aevar.h,v 1.5 1997/02/28 08:56:07 scottr Exp $	*/
+
+/*
+ * Device driver for National Semiconductor DS8390/WD83C690 based ethernet
+ * adapters.
+ *
+ * Copyright (c) 1994, 1995 Charles M. Hannum.  All rights reserved.
+ *
+ * Copyright (C) 1993, David Greenman.  This software may be used, modified,
+ * copied, distributed, and sold, in both source and binary form provided that
+ * the above copyright and these terms are retained.  Under no circumstances is
+ * the author responsible for the proper functioning of this software, nor does
+ * the author assume any responsibility for damages incurred with its use.
+ *
+ * Adapted for MacBSD by Brad Parker <brad@fcr.com>.
+ */
+
+#define INTERFACE_NAME_LEN	32
+
+/*
+ * ae_softc: per line info and status
+ */
+struct ae_softc {
+	struct device	sc_dev;
+	bus_space_tag_t	sc_regt;	/* NIC register space tag */
+	bus_space_handle_t sc_regh;	/* NIC register space handle */
+	bus_space_tag_t	sc_buft;	/* Buffer space tag */
+	bus_space_handle_t sc_bufh;	/* Buffer space handle */
+
+/*	struct	intrhand sc_ih;	*/
+
+	struct arpcom sc_arpcom;/* ethernet common */
+	int	sc_flags;	/* interface flags, from config */
+
+	char	type_str[INTERFACE_NAME_LEN];	/* type string */
+	u_short	type;		/* interface type code */
+	u_char	vendor;		/* interface vendor */
+	u_char	regs_rev;	/* registers are reversed */
+	u_char	use16bit;	/* use word-width transfers */
+
+	u_char  cr_proto;	/* values always set in CR */
+
+	int	mem_size;	/* total shared memory size */
+	int	mem_ring;	/* start of RX ring-buffer (in smem) */
+
+	u_char  txb_cnt;	/* Number of transmit buffers */
+	u_char  txb_inuse;	/* number of transmit buffers active */
+
+	u_char  txb_new;	/* pointer to where new buffer will be added */
+	u_char  txb_next_tx;	/* pointer to next buffer ready to xmit */
+	u_short txb_len[8];	/* buffered xmit buffer lengths */
+	u_char  tx_page_start;	/* first page of TX buffer area */
+	u_char  rec_page_start;	/* first page of RX ring-buffer */
+	u_char  rec_page_stop;	/* last page of RX ring-buffer */
+	u_char  next_packet;	/* pointer to next unread RX packet */
+};
+
+int	ae_size_card_memory __P((
+	    bus_space_tag_t, bus_space_handle_t, int));
+
+int	aesetup __P((struct ae_softc *));
+void	aeintr __P((void *, int));
+int	aeioctl __P((struct ifnet *, u_long, caddr_t));
+void	aestart __P((struct ifnet *));
+void	aewatchdog __P((struct ifnet *));
+void	aereset __P((struct ae_softc *));
+void	aeinit __P((struct ae_softc *));
+void	aestop __P((struct ae_softc *));
+
+void	aeread __P((struct ae_softc *, int, int));
+struct mbuf *aeget __P((struct ae_softc *, int, int));
+
+int	ae_put __P((struct ae_softc *, struct mbuf *, int));
+void	ae_getmcaf __P((struct arpcom *, u_char *));