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-
- /* @(#)if_obie.h 1.1 86/09/27 SMI */
-
- /*
- * Copyright (c) 1986 by Sun Microsystems, Inc.
- */
-
- /*
- * Register definitions for the Sun-2 On-board version of the
- * Intel EDLC based Ethernet interface.
- * FYI: Reset: write zeros to register
- * Must poll to check for obie_buserr
- */
- struct obie_device {
- u_char obie_noreset : 1; /* R/W: Ethernet chips reset */
- u_char obie_noloop : 1; /* R/W: loopback */
- u_char obie_ca : 1; /* R/W: channel attention */
- u_char obie_ie : 1; /* R/W: interrupt enable */
- u_char : 1; /* R/O: unused */
- u_char obie_level2 : 1; /* R/O: 0=Level 1 xcvr, 1=Level 2 */
- u_char obie_buserr : 1; /* R/O: Ether DMA got bus error */
- u_char obie_intr : 1; /* R/O: interrupt request */
- };
-