SRAM PUFs in large CPUs and GPUS — supporting material

• The kernel patch for Linux Kernel version 3.15.7 to store the XMM registers.
• The kernel module for Linux Kernel version 3.15.7 to access the stored register values.
• The GRUB patch for GRUB version 2.02-beta2 to output the XMM registers.
• The coreboot patch to output the XMM registers. The patch is based on coreboot git commit c86762657dc7013a56b1d281286789dae17ad936.
• The coreboot patch to output the cache-as-ram stack space. The patch is based on coreboot git commit c86762657dc7013a56b1d281286789dae17ad936.

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