157346Shibler /* 257346Shibler * Copyright (c) 1992 University of Utah. 3*63157Sbostic * Copyright (c) 1982, 1986, 1990, 1993 4*63157Sbostic * The Regents of the University of California. All rights reserved. 557346Shibler * 657346Shibler * This code is derived from software contributed to Berkeley by 757346Shibler * the Systems Programming Group of the University of Utah Computer 857346Shibler * Science Department. 957346Shibler * 1057346Shibler * %sccs.include.redist.c% 1157346Shibler * 1257346Shibler * from: Utah $Hdr: led.h 1.2 92/08/27$ 1357346Shibler * 14*63157Sbostic * @(#)led.h 8.1 (Berkeley) 06/10/93 1557346Shibler */ 1657346Shibler 1757346Shibler #define LED_ADDR 0x1FFFF /* a ROM address--strange but true */ 1857346Shibler 1957346Shibler #define LED_LANXMT 0x80 /* for LAN transmit activity */ 2057346Shibler #define LED_LANRCV 0x40 /* for LAN receive activity */ 2157346Shibler #define LED_DISK 0x20 /* for disk activity */ 2257346Shibler #define LED_PULSE 0x10 /* heartbeat */ 2357346Shibler 2457346Shibler #ifdef KERNEL 2557346Shibler extern char *ledaddr; 2657346Shibler extern int inledcontrol; 2757346Shibler #endif 28