1*47673Scael.\" Copyright (c) 1986, 1991 Regents of the University of California. 2*47673Scael.\" All rights reserved. 330145Smckusick.\" 4*47673Scael.\" %sccs.include.redist.man% 530145Smckusick.\" 6*47673Scael.\" @(#)cons.4 6.3 (Berkeley) 03/27/91 7*47673Scael.\" 8*47673Scael.Dd 9*47673Scael.Dt CONS 4 tahoe 10*47673Scael.Os BSD 4.3t 11*47673Scael.Sh NAME 12*47673Scael.Nm cons , 13*47673Scael.Nm CP , 14*47673Scael.Nm remote 15*47673Scael.Nd Tahoe console interface 16*47673Scael.Sh DESCRIPTION 1730145SmckusickThe console is available to the processor through the console registers. 18*47673ScaelIt acts like a normal terminal, except that a 19*47673Scael.Dq Ic ~ 20*47673Scaelis used to transfer 2131722Ssamcommands to the console processor when the front panel key switch is 22*47673Scaelin the 23*47673Scael.Dq foo 24*47673Scaelor 25*47673Scael.Dq bar 26*47673Scaelposition. 27*47673ScaelWhen the console processor 28*47673Scaelis in control, a 29*47673Scael.Ql #> 30*47673Scaelprompt is displayed. To continue execution 31*47673Scaelafter halting the machine with 32*47673Scael.Ql ~h , 33*47673Scaeluse 34*47673Scael.Ql r . 35*47673Scael.Bl -tag -width Ds 36*47673Scael.It Ic \&~h 37*47673ScaelHalt the machine. 38*47673Scael.It Ic \&~b 39*47673ScaelForce a reboot. 40*47673Scael.It Ic \&~r 41*47673ScaelContinue execution after a 42*47673Scael.Ic \&~h . 43*47673Scael.El 44*47673Scael.Pp 4531722SsamRefer to the Tahoe 4631722Ssamconsole processor handbook for the complete list of facilities available 4731722Ssamthrough the console processor. 48*47673Scael.Pp 4931722SsamThe 50*47673Scael.Nm CP 5131722Ssamdevice provides direct access to the console processor. The 52*47673Scael.Nm remote 5331722Ssamdevice is a secondary console terminal used for remote diagnosis; 5431722Ssamit is normally connected to a modem. 55*47673Scael.Sh FILES 56*47673Scael.Bl -tag -width /dev/consolexx -compact 57*47673Scael.It Pa /dev/console 58*47673Scael.It Pa /dev/CP 59*47673Scael.It Pa /dev/remote 60*47673Scael.El 61*47673Scael.Sh DIAGNOSTICS 6230145SmckusickNone. 63*47673Scael.Sh SEE ALSO 64*47673Scael.Xr kdb 4 , 65*47673Scael.Xr tty 4 , 66*47673Scael.Xr reboot 8 67*47673Scael.Rs 68*47673Scael.%T Console Processor Handbook 69*47673Scael.Re 70*47673Scael.Sh HISTORY 71*47673ScaelThe 72*47673Scael.Nm 73*47673Scaelinterface appeared in 74*47673Scael.Bx 4.3 tahoe . 75