- Unified TZ support for STM32L5, STM32H5, STM32U5
- Fixed/added example configuration files
- Expanded documentation
- Added new configurations to automated tests
* Fixed PPC spin table based on ePAPR 1.1.
* Added flattened device tree (FDT) support. Setting required FDT fields per ePAPR 1.1.
* Added Frame Manager microcode upload.
* Fixed CPLD and setting QE clock.
* Added support for setting logical device numbers and updated device tree.
* Fixed QUICC Engine base address (was incorrect, should be 0x140000).
* Fixed "cpu-release-addr" to use 64-bit value.
* Added secondary cached boot page.
* Added L2 cache support to multi-core.
* Added flattened device tree parser tool for testing (`make fdt-parser` and `tools/fdt-parser/fdt-parser`).
* Added checks for FDT header.
* Added automated test case for NXP T1024 FDT.
- img_size: use 32-bit variable
- remove '+1' from pa_start calculation
- fix broken delta.c wb_diff check for distance between matching
patterns (root cause for the delta+encrypt bug)
leave the encryption key for wolfBoot_success to erase.
FINAL_SWAP was also stopping the case where the partition was put into testing before the update sector status flags could be erased. now, don't erase the update sector flags. instead put the update partition in IMG_STATE_FINAL_FLAGS state before putting the boot partition in IMG_STATE_TESTING. Then only erase the update sector flags on wolfBoot_update_trigger. under this scheme, the sector flags are intact if the power failed before we could set IMG_STATE_TESTING but are wiped if we do need to swap over after after wolfBoot_success fails to be called
repeatable steps so that power failure wont erase the encryption key and wont cause skipping the testing phase of boot. this is done by marking the update partition as final swap when erasing the final sector and backing up the key in boot sector 0 after swaping the real boot sector 0 to swap. then when a power failure occurs the encryption key will be available in either boot sector 0 or the normal location. the intermediate phase also prevents skipping the testing phase since the last sector, which holds the boot state, is erased and then set repeatably, since the final swap state is set on the update partition