# 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 146
Broadcom Confidential and Proprietary
. .
194 80000000 00000000 ffffffff ffffffff
195 ffffffff ffffffff 00000000 00000000 (repeat)
196 ffffffff ffffffff 00000000 00000001
197 ffffffff ffffffff 00000000 00000002
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259 ffffffff ffffffff 80000000 00000000
If you run bustest command without any parameters, it will perform DMA testing on all 260 patterns with 10
iterations per pattern and different data length in each iteration. First eight bytes of data are used to store the
following info for debug:
byte 0-4 : length
byte 5-6 : iteration#
byte 6-7 : test case#
10.134 sramtest
Command: sramtest
Description: SRAM Test
Syntax: sramtest <begin> [ <len> |<-end>]
10.135 msitest
Command: msitest
Description: MSI Test
Syntax: msitest
Options:
-c<HEX> message count (2 to powered of c) (def=00000003)
-i initializing MSI block
-n<DEC> iteration
10.136 romtest
Command: romtest
Description: ROM Test

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