Rowhammer Tester¶

• Project overview
  • Tester suite architecture
• Installation and setup
  • Installing dependencies
  • Install Rowhammer tester
  • Local documentation build
  • Unit tests
  • Network USB adapter setup
• Building Rowhammer designs
  • Building and uploading the bitstreams
  • Ethernet connection
  • Packaging the bitstream
  • Building for simulation

Supported hardware

• SO-DIMM DDR5 Tester
  • IO map
  • Rowhammer Tester Target Configuration
• RDIMM DDR5 Tester
  • Variants
  • IO map
  • Rowhammer Tester Target Configuration
  • Simulation
• RDIMM DDR4 Tester
  • IO map
  • Board configuration
• LPDDR4 Test Board
  • IO map
  • Board configuration
• ZCU104 board
  • Board configuration
  • Preparing SD card
  • Loading the bitstream
  • ZCU104 microUSB
  • Network setup
  • SSH access
  • Controlling the board
  • ZCU104 SD card image
• Arty-A7 board
  • Board configuration
• LPDDR4 Test Bed
• DDR5 Test Bed
• LPDDR5 Test Bed

• Performing attacks (hammering)
  • Attack modes
  • Patterns
  • Example output
  • Row selection examples
  • Cell retention measurement
  • Read count parameter optimization
  • DRAM modules
  • Utilities
• Result visualization
  • Plot bitflips - logs2plot.py
  • Plot per DQ pad - logs2dq.py
  • Use F4PGA Visualizer - logs2vis.py
• Test-writing playbook
  • Payload
  • Row mapping
  • Row Generator class
  • Payload generator class
  • Configurations
• Memory testing
  • CI driven testing
  • Manual testing
  • RDIMM DDR5 test coverage
• Building Linux target
  • Base DDR5 Tester Linux Options
  • Building the RDIMM DDR5 Tester Linux Target
  • Interacting with RDIMM DDR5 Tester Linux Target
  • Setting up a TFTP Server
  • Booting Linux on RDIMM DDR5 Tester Linux Target
• PCIe support
  • DRAM Bender integration

Digital design

• Documentation for Row Hammer Tester Arty-A7
  • Modules
  • Register Groups
• Documentation for Row Hammer Tester ZCU104
  • Modules
  • Register Groups
• Documentation for Row Hammer Tester Data Center DRAM Tester
  • Modules
  • Register Groups
• Documentation for Row Hammer Tester LPDDR4 Test Board
  • Modules
  • Register Groups
• Documentation for Row Hammer Tester DDR5 Test Board
  • Modules
  • Register Groups
• Documentation for Row Hammer Tester DDR5 Tester
  • Modules
  • Register Groups