esp-open-rtos/bootloader/README.md
2016-05-28 11:27:10 +10:00

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OTA Bootloader (rboot) source module and support files.
rboot is an open source bootloader by Richard Burton:
https://github.com/raburton/rboot
Can be used to build an esp-open-rtos compatible rboot bootloader. Run 'make bootloader' in this directory to compile a new bootloader.
Compiling a new bootloader is optional, there's a prebuilt one in the "firmware_prebuilt" directory that will be used if no new bootloader was compiled.
It is also possible to use rboot from upstream verbatim, but *ensure that the `RBOOT_BIG_FLASH` option is enabled or images in slots other than 0 won't work correctly.
See the contents of the 'rboot' directory for more information on rboot.