# Vault 7: Projects

This publication series is about specific projects related to the Vault 7 main publication.

### Dark Matter

# FDOS v1.0 FINAL - B57 udiag

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Broadcom NetXtreme Ethernet Adapter • Diagnostic User’s Guide
page 42
Broadcom Confidential and Proprietary
value = 2 : Selecting 10FD
value = 3 : Selecting 100HD
value = 4 : Selecting 100FD
Example:
b57diag –mbas 0 : To select Auto speed mode.
-disableeswitch Disable E-Switch.
Act like engineering mode "eswitch -f" command. Disable the E-Switch on the device that
support eswitch, such as 5756. Without this option, PHY loopback test, external loopback
test (pkttest -e), and carrier test are performed on both laptop mode and docking mode. With
this option, above tests are performed on the default port.
-h : High Resolution (80x50) Video Mode
-p : Print on error
-q : Quick diagnostic mode
-asf <value> : Enable/Disable (value = 1/0) ASF in manufacture mode
-ipmi <value> : Enable/Disable (value = 1/0) IPMI in manufacture mode
-com <value> : enable com port, value(1..4)
-errctrl <c> : On Error -> a:abort w:wait l:loop c:cont s:skip
-ems <size> : Enter external memory size in HEX to test
-findref : Detect reference device
-lbm <n> : Option to set mac loopback packets
-lbp <n> : Option to set phy loopback packets
-lbe <n:n:n> : Option to set external loopback packets, Format:
<1000Mbps:100Mbps:10Mbps>
-npol : Select Negative Link Polarity in TBI test
-ref : Run test with reference device
-fail2 : On failure offset the failed message printout
-ctpm : Clears TPM data stored in NVRAM
-optmem : Option to allocate memory for optimization .
( For use with DOS B57diag on an EFI BIOS).
-rc <filename> : Specify a script file to source after starting b57diag.

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