diff options
Diffstat (limited to 'usr.sbin/eeprom/eeprom.8')
-rw-r--r-- | usr.sbin/eeprom/eeprom.8 | 156 |
1 files changed, 70 insertions, 86 deletions
diff --git a/usr.sbin/eeprom/eeprom.8 b/usr.sbin/eeprom/eeprom.8 index 6e78be6f8c0..cc8c29cb8f1 100644 --- a/usr.sbin/eeprom/eeprom.8 +++ b/usr.sbin/eeprom/eeprom.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: eeprom.8,v 1.11 2001/12/04 19:18:31 miod Exp $ +.\" $OpenBSD: eeprom.8,v 1.12 2003/01/31 21:54:39 jmc Exp $ .\" $NetBSD: eeprom.8,v 1.2 1996/02/28 01:13:24 thorpej Exp $ .\" .\" Copyright (c) 1996 The NetBSD Foundation, Inc. @@ -41,18 +41,7 @@ .Sh NAME .Nm eeprom .Nd display or modify contents of the EEPROM or OpenProm -.Sh SUN 3 SYNOPSIS -.Nm eeprom -.Op Fl -.Op Fl c -.Op Fl f Ar device -.Op Fl i -.Oo -.Ar field Ns Oo -.Li = Ns Ar value -.Oc ... -.Oc -.Sh SPARC AND SPARC64 SYNOPSIS +.Sh SYNOPSIS .Nm eeprom .Op Fl .Op Fl c @@ -101,11 +90,6 @@ If checksum values are incorrect, .Nm eeprom will ignore them and continue after displaying a warning. This flag is quietly ignored on systems with an OpenProm. -.El -.Pp -The following options are valid only on the sparc and sparc64 and will -produce an error when used on a sun3: -.Bl -tag -width indent .It Fl v On systems with an OpenProm, be verbose when setting a value. Systems with an EEPROM are always verbose. @@ -118,7 +102,7 @@ instead of the default .Sh FIELDS AND VALUES The following fields and values are for systems with an EEPROM: .Bl -tag -width "watchdog_reboot " -.It hwupdate +.It Ar hwupdate A valid date, such as .Dq 7/12/95 . The strings @@ -126,11 +110,11 @@ The strings and .Dq now are also acceptable. -.It memsize +.It Ar memsize How much memory, in megabytes, is installed in the system. -.It memtest +.It Ar memtest How much memory, in megabytes, is to be tested upon power-up. -.It scrsize +.It Ar scrsize The size of the screen. Acceptable values are .Dq 1024x1024 , @@ -138,13 +122,13 @@ Acceptable values are .Dq 1600x1280 , and .Dq 1440x1440 . -.It watchdog_reboot +.It Ar watchdog_reboot If true, the system will reboot upon reset. Otherwise, the system will fall into the monitor. -.It default_boot +.It Ar default_boot If true, the system will use the boot device stored in -.Pa bootdev . -.It bootdev +.Ar bootdev . +.It Ar bootdev Specifies the default boot device in the form cc(x,x,x), where .Dq cc is a combination of two letters such as @@ -155,11 +139,11 @@ and each .Dq x is a hexadecimal number between 0 and ff, less the prepending .Dq 0x . -.It kbdtype +.It Ar kbdtype This value is .Dq 0 for all Sun keyboards. -.It console +.It Ar console Specifies the console type. Valid values are .Dq b&w , @@ -168,50 +152,50 @@ Valid values are .Dq color , and .Dq p4opt . -.It keyclick +.It Ar keyclick If true, the keys click annoyingly. -.It diagdev +.It Ar diagdev This is a string very similar to that used by -.Pa bootdev . +.Ar bootdev . It specifies the default boot device when the diagnostic switch is turned on. -.It diagpath +.It Ar diagpath A 40-character, NULL-terminated string specifying the kernel or standalone program to load when the diagnostic switch is turned on. -.It columns +.It Ar columns An 8-bit integer specifying the number of columns on the console. -.It rows +.It Ar rows An 8-bit integer specifying the number of rows on the console. -.It ttya_use_baud +.It Ar ttya_use_baud Use the baud rate stored in -.Pa ttya_baud +.Ar ttya_baud instead of the default 9600. -.It ttya_baud +.It Ar ttya_baud A 16-bit integer specifying the baud rate to use on ttya. -.It ttya_no_rtsdtr +.It Ar ttya_no_rtsdtr If true, disables RTS/DTR. -.It ttyb_use_baud +.It Ar ttyb_use_baud Similar to -.Pa ttya_use_baud , +.Ar ttya_use_baud , but for ttyb. -.It ttyb_baud +.It Ar ttyb_baud Similar to -.Pa ttya_baud , +.Ar ttya_baud , but for ttyb. -.It ttyb_no_rtsdtr +.It Ar ttyb_no_rtsdtr Similar to -.Pa ttya_no_rtsdtr , +.Ar ttya_no_rtsdtr , but for ttyb. -.It banner +.It Ar banner An 80-character, NULL-terminated string to use at power-up instead of the default Sun banner. .El .Pp Note that the -.Pa secure , -.Pa bad_login , +.Ar secure , +.Ar bad_login , and -.Pa password +.Ar password fields are not currently supported. .Pp Since the OpenProm is designed such that the field names are arbitrary, @@ -222,27 +206,27 @@ NOTE: this list may be incomplete or incorrect due to differences between revisions of the OpenProm. .Bl -tag -width "last-hardware-update " -.It sunmon-compat? +.It Ar sunmon-compat? If true, the old EEPROM-style interface will be used while in the monitor, rather than the OpenProm-style interface. -.It selftest-#megs +.It Ar selftest-#megs A 32-bit integer specifying the number of megabytes of memory to test upon power-up. -.It oem-logo +.It Ar oem-logo A 64bitx64bit bitmap in Sun Iconedit format. -To set the bitmpa, give the pathname of the file containing the image. +To set the bitmap, give the pathname of the file containing the image. NOTE: this property is not yet supported. -.It oem-logo? +.It Ar oem-logo? If true, enables the use of the bitmap stored in -.Pa oem-logo +.Ar oem-logo rather than the default Sun logo. -.It oem-banner +.It Ar oem-banner A string to use at power-up, rather than the default Sun banner. -.It oem-banner? +.It Ar oem-banner? If true, enables the use of the banner stored in -.Pa oem-banner +.Ar oem-banner rather than the default Sun banner. -.It ttya-mode +.It Ar ttya-mode A string of five comma separated fields in the format .Dq 9600,8,n,1,- . The first field is the baud rate. @@ -268,79 +252,79 @@ field; acceptable values are (RTS/CTS), and .Dq s (XON/XOFF). -.It ttya-rts-dtr-off +.It Ar ttya-rts-dtr-off If true, the system will ignore RTS/DTR. -.It ttya-ignore-cd +.It Ar ttya-ignore-cd If true, the system will ignore carrier detect. -.It ttyb-mode +.It Ar ttyb-mode Similar to -.Pa ttya-mode , +.Ar ttya-mode , but for ttyb. -.It ttyb-rts-dtr-off +.It Ar ttyb-rts-dtr-off Similar to -.Pa ttya-rts-dtr-off , +.Ar ttya-rts-dtr-off , but for ttyb. -.It ttyb-ignore-cd +.It Ar ttyb-ignore-cd Similar to -.Pa ttya-ignore-cd , +.Ar ttya-ignore-cd , but for ttyb. -.It sbus-probe-list +.It Ar sbus-probe-list Four digits in the format .Dq 0123 specifying which order to probe the sbus at power-up. It is unlikely that this value should ever be changed. -.It screen-#columns +.It Ar screen-#columns An 8-bit integer specifying the number of columns on the console. -.It screen-#rows +.It Ar screen-#rows An 8-bit integer specifying the number of rows on the console. -.It auto-boot? +.It Ar auto-boot? If true, the system will boot automatically at power-up. -.It watchdog-reboot? +.It Ar watchdog-reboot? If true, the system will reboot upon reset. -Otherwise, system will fall into the monitor. -.It input-device +Otherwise, the system will fall into the monitor. +.It Ar input-device One of the strings .Dq keyboard , .Dq ttya , or .Dq ttyb specifying the default console input device. -.It output-device +.It Ar output-device One of the strings .Dq screen , .Dq ttya , or .Dq ttyb specifying the default console output device. -.It keyboard-click? +.It Ar keyboard-click? If true, the keys click annoyingly. -.It sd-targets +.It Ar sd-targets A string in the format .Dq 31204567 describing the translation of physical to logical target. -.It st-targets +.It Ar st-targets Similar to -.Pa sd-targets , +.Ar sd-targets , but for tapes. The default translation is .Dq 45670123 . -.It scsi-initiator-id +.It Ar scsi-initiator-id The SCSI ID of the on-board SCSI controller. -.It hardware-revision +.It Ar hardware-revision A 7-character string describing a date, such as .Dq 25May95 . -.It last-hardware-update +.It Ar last-hardware-update Similar to -.Pa hardware-revision , +.Ar hardware-revision , describing when the CPU was last updated. -.It diag-switch? +.It Ar diag-switch? If true, the system will boot and run in diagnostic mode. -.It local-mac-address? +.It Ar local-mac-address? When set to -.Pa false +.Em false all Ethernet devices will use same system default MAC address. When -.Pa true , +.Em true , Ethernet devices which have a unique MAC address will use it rather than the system default MAC address. .El |