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- Moved functions in the flash write path to RAM, so their execution does not depend on flash access - RAMCODE can be enabled via "make RAM_CODE=1"
- Added wolfBoot version - Added extra 16bit header tag to identify the image type and authentication - Implemented optional in-ram self-update of the bootloader, with version control and authentication mechanism (not fail-safe)
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wolfBoot can now update itself.
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dgarske
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Apr 29, 2019
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dgarske
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dgarske
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Thanks Daniele! Awesome work on the self-update / run from RAM feature.
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Introducing RAMCODE tag to transfer functions to RAM
Moved functions in the flash write path to RAM, so their execution
does not depend on flash access
RAMCODE can be enabled via "make RAM_CODE=1"