Dartuino Bootloader

[gkalsi]

What's included

• USB Boot
  • Query Build Signature
  • Boot Device
  • Flash System image
  • Host side python tool for driving bootloader
• FS Boot
  • Load and install a Bootimage from Spiflash
• Booting
  • Chain Load into another image

    What's missing

• USB Boot
  • USB no-op command that stops USB boot without taking any action
  • Any sort of image verification via USB (bootimage or the like)
• FS Boot
  • Putting images on the SPIFlash
  • Signalling to the SPIFlash that an image is ready to be installed, right now if there's an image called "system.img" that is a valid bootimage, we'll try to install it
• Booting
  • Limited shutdown of the bootloader before jumping to the main image it's on my todo list to perform a more robust shutdown.

[nvll]

Roger.

On Wed, Mar 9, 2016 at 5:55 PM, Gurjant Kalsi notifications@github.com wrote:

Assigned #119 https://github.com/littlekernel/lk/pull/119 to @nvll https://github.com/nvll.

— Reply to this email directly or view it on GitHub https://github.com/littlekernel/lk/pull/119#event-584230717.

[travisg]

This looks pretty good to me, I'd advocate getting it in and iterating on that.

[nvll]

+2

On Fri, Mar 25, 2016 at 12:01 PM, Travis Geiselbrecht < notifications@github.com> wrote:

This looks pretty good to me, I'd advocate getting it in and iterating on that.

— You are receiving this because you were mentioned. Reply to this email directly or view it on GitHub https://github.com/littlekernel/lk/pull/119#issuecomment-201429102

[gkalsi]

Merged!