# 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 15
Broadcom Confidential and Proprietary
3.2.2 A2. Control Register Test
Command: regtest
Function: Each Register specified in the configuration contents is tested for read only bit and
read/write bit defines. The test writes zeroes and ones into the test bits to insure the read only
bits are not changed, and read/write bits are changed accordingly.
Default: Enabled.
3.2.3 A3. Interrupt Test
Command: intrtest
Function: This test verifies the interrupt functionality. It enables interrupt and waits for
interrupt to occur. It waits for 500ms and reports error if could not generate interrupts.
Default: Enabled
3.2.4 A4. BIST
Command: bist
Function: Hardware Built-In-Self-Test (BIST). This test initiates BIST, and wait for the test
result returned by hardware.
Default: Enabled
3.2.5 A5. PCI Cfg Register Test
Command: pcicfg
Function: This test verifies the access integrity of the PCI config registers.
Default: Enabled
3.2.6 A6. Serial Number Reg Test
Command: serial
Function: Tests the PCI-E Serial Number capabilities registers on chips that support the
Serial Number capability. This command is supported on 5751Cx, 5755, 5787.
Default: Enabled.
3.2.7 A7. Power Register Test
Command: power

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