- internal flash now mapped at 0xC0000000 (using `ARCH_FLASH_OFFSET`)
- wolfBoot binary included in internal flash (wolfboot partition is also
now writeable to test self-updates and encryption)
- sim test app supports encryption (sets the key for test)
- added new target to store the update in the external flash
- external flash mapped to 0xD0000000
move pcr reset and extend outside of session
the tpm uses policy checking for modifying PCR's so we need to reset and extend the PCR's with the image hash before the session begins, currently tested unseal, having trouble getting the simulator to run update in order to test reseal
This commit introduces a simulated target where the internal and optionally the
external flash can be simulated and backed by files. Using this target will
produce an executable wolfBoot ELF image.
Daniele Lacamera
John Bland
Marco Oliverio