Optimizations.txt

+ Boot speed Optimizations +

Optimizations in menuconfig
	- Set Flash in QIO mode
	Serial flasher config -> Flash SPI mode -> QIO
	(leave Flash SPI speed to 40MHz)

    - Bootloader log verbosity to ERROR
    Bootloader config -> Bootloader log verbosity -> Error

    - Bootloader optimization Level to Performance
    Bootloader config -> Bootloader optimization Level -> Optimize for Performance (-O2)

	- Heap corruption detection Basic
	Component config > Heap memory debugging -> Heap corruption detection -> Basic

Optimization in esp-idf source
	Edit the file %IDF_PATH%\components\bootloader_support\src\bootloader_utility.c
	search the function try_load_partition( ... ) and change the call bootloader_load_image() to bootloader_load_image_no_verify()
	
	
+ Power consumption optimization +

Optimizations in menuconfig
	Component config -> ESP32-specific -> CPU frequency -> 80MHz