Angus Gratton 17adb40ca8 bootloader: Calculate SHA256 hash of image on every boot ... Makes app image booting more reliable (256-bit rather than 8-bit verification.) Some measurements, time to boot a 655KB app.bin file and run to app_main() execution. (All for rev 1 silicon, ie no 340ms spurious WDT delay.) 80MHz QIO mode: before = 300ms after = 140ms 40MHz DIO mode: before = 712ms after = 577ms 40MHz DIO mode, secure boot enabled before = 1380ms after = 934ms (Secure boot involves two ECC signature verifications (partition table, app) that take approx 300ms each with 80MHz CPU.)		2017-07-19 18:31:59 +10:00
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esptool@a4207741ec	bootloader: Calculate SHA256 hash of image on every boot	2017-07-19 18:31:59 +10:00
component.mk	build system: Use component.mk for all components, refactor bootloader build	2017-07-19 09:10:48 +10:00
Kconfig.projbuild	esptool: Update esptool.py to integrate reset fix for older dev boards	2017-03-03 15:34:04 +11:00
LICENSE	Initial public version	2016-08-17 23:08:22 +08:00
Makefile.projbuild	idf_monitor: Small fixes (baud rate, EOL, /dev/tty.X on macOS, Ctrl-T on failure)	2017-03-21 16:00:32 +08:00