Specifications

1 Set the Verbose level with a value of 0–3 using bits 4 and 5 of the EDA control reg (0x55).
For example, to set the verbose level to 2, set bit 5–1 (5=1) and bit 4–0 (4=0).
root@dellemc-diag-os:~# nvramtool --write --reg=0x55 --val=0x25
The value is written in hexadecimal. The xx10x1xx shows the bit positions of 2, 4&5, and bit 0 on the right.
2 Enable Verbose mode by setting bit 2 of the same reg to 1.
NOTE: If you disable Verbose mode, or bit 2 of reg 0x55 is set to 0, the default verbosity level is 0/zero.
EDA control reg (0x55):
• 5:4—EDA Verbose Level = 0/1/2/3 or verbosity level 0, 1, 2, or 3
• 3—EDA Extended Tests
• 2—EDA Verbose Mode = 0/1 (0=disabled; 1=enabled)
• 1—EDA stop on Error
• 0—EDA Enable
NOTE: If you do not need the Verbose mode settings to persist through reboots, you can use the environment variable method to
enable Verbose Mode.
export VERB_LEVEL=<setting 0,1,2 or 3>
To clear the environment variable, use the unset VERB_LEVEL command.
cpldupgradetool
The cpldupgradetool shows the CPLD version that is being used to upgrade the CPLD.
Tests
There are no dened tests with cpldupgradetool.
CLI options
root@dellemc-diag-os:~# cpldupgradetool
DellEmc Diag - CPLD Upgrade Tool
version 1.1, x.xx.x.x-x
build, 2017/05/23,
Syntax: cpldupgradetool <option>
Print the Help-Text:=
cpldupgradetool --h (or)
cpldupgradetool -h
Print the CPLD versions:=
cpldupgradetool --cpldver (or)
cpldupgradetool -c
Program a new CPLD image into CPLD's by specified index:=
cpldupgradetool --write [--index=-1] [--image=<file>] (or)
cpldupgradetool -w [-i -1] [-m <file>]
Usage:=
-h, --h Show the help text
-c, --cpldver CPLD version
-w, --write Write operation
-i, --index= Index
-m, --image= CPLD image
Dell EMC DAIG-OS tools
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