Summary of changes:
- bootloader_clock split into *_clock_init and *_clock_loader.
Only esp_clk_apb_freq is in *_clock_loader.
- bootloader_common moved out of loader; functions needed in loader
(or, referenced from bootloader_utility) were moved into
bootloader_common_loader.c.
- assert and abort moved into bootloader_panic, made part of the
loader
- rtc_clk and rtc_time made part of loader
* changing dependencies from unity->cmock
* added component.mk and Makefile.projbuild
* ignore test dir in gen_esp_err_to_name.py
* added some brief introduction of CMock in IDF
Sometimes the flash size read from bootloader is not correct. This may
forbid SPI Flash driver from reading the the area larger than the size
in bootloader header.
When the new config option is enabled, the latest configured
ESPTOOLPY_FLAHSIZE in the app header will be used to override the value
read from bootloader header.
bootloader_support: Fix bootloader_common_get_sha256_of_partition(), can handle a long image
Closes IDFGH-3594
See merge request espressif/esp-idf!9509
Allows booting in QIO/QOUT mode or with PSRAM on ESP32-PICO-V3 and
ESP32-PICO-V3-O2 without any config changes.
Custom WP pins (needed for fully custom circuit boards) should still be compatible.
esp32/esp32s2: Reduce using ESP_EARLY_LOGx and move some code after the stdout initialization in startup code
Closes IDFGH-3367
See merge request espressif/esp-idf!8904
Reduces write cycles, and useful on ESP32 ECO3 as UART_DIS_DL is protected by
the same efuse.
Also fixes accidental macro definition introduced in 7635dce502
flash_encryption: modify additional efuses burning method to fix them are not being written
flass_encryption: burn efuse to disable boot from RAM space
flash_encryption: added better checking for key generation state plus set read and write protect for them
soc esp32s2: Add register-level bit definitions for read & wrote protect bits
esp32s2: Fixes for flash encryption
- Write efuses in a batch
- Fix some detection of whether existing efuse blocks are read/write protected
flash_enctryption: enabled flash encryption example on esp32s2
bootloader: raise WDT overflow value providing sufficient interval to encrypt app partition
flash_ encrypt: Fixed the TODOs on flash encryption key generation for esp32s2
flash_encryption: added secure boot features to flash enctryption for esp32s2
bootloader: leave only esp32s2 compatible potentially insecure options on menuconfig.
flash_encryption: removed secure boot version 1 from esp32s2 encryption code
flash_encryption: added CONFIG_SECURE_FLASH_REQUIRE_ALREADY_ENABLED option for esp32s2
flash_encryption: fixed the count of left plaintext flash
flash_encryption: disable dcache and icache download when using encryption in release mode
flash_encryption: add cache potentally insecure options for s2 chips
flash_encryption: fixed bug which bricked some chips in relase mode
KonstantinKondrashov