SUSE Hack Week: port coreboot to 96Boards HiKey

Hikey is a development board with HiSilicon Kirin 620 eight-core ARM Cortex-A53 64-bit SoC. The original firmware is based on Tianocore EDK II, and I'd like to port coreboot to this board.

Challenges:

Learn about ARMv8 ISA, ARM TrustZone and ARM Trusted firmware
Find out the key initialization code in the UEFI firmware
Find the way to use the non-free blobs

Goal:

Flash the firmware to the board and use of the serial console to debug
Boot coreboot firmware
Try to boot an operating system

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Looking for hackers with the skills:

coreboot uefi arm arm64

This project is part of:

Hack Week 14

Activity

about 6 years ago: tonghuix liked this project.

almost 7 years ago: mbrugger liked this project.

almost 7 years ago: vimacs started this project.

almost 7 years ago: vimacs added keyword "uefi" to this project.

almost 7 years ago: vimacs added keyword "arm" to this project.

almost 7 years ago: vimacs added keyword "arm64" to this project.

almost 7 years ago: vimacs added keyword "coreboot" to this project.

almost 7 years ago: a_faerber liked this project.

almost 7 years ago: vimacs originated this project.

Comments

almost 7 years ago by algraf | Reply

There are no non-free blobs on the HiKey IIRC. You can build ATF, EDK2, U-boot, etc all from source code.
- almost 7 years ago by vimacs | Reply
  
  I've found these blobs: - Watch Dog Driver - Flash Driver - SnpPV600 - MCU
  - almost 7 years ago by a_faerber | Reply
    
    Surely upstream U-Boot does not contain such blobs. Is there a reason you specifically want coreboot?
    
    almost 7 years ago by vimacs | Reply
    
    I just saw that u-boot supports this board, but it still needs the mcuimage.bin blob. The u-boot code base may be easier to understand than edk2, and the job can be easier.
    
    I think what coreboot can do better than other firmware projects is that it can use many customized payloads, a mature and simplified code base, features like cbmem for debugging and logging, etc.
    
    Edit Comment 1764
    
    # A First Level Header ## A Second Level Header Use one asterisk to *emphasize* Use two asterisks for **strong emphasis** * Use asterisks * for lists This is an [example link](http://example.com/) This is an ![example image](http://paste.opensuse.org/view/raw/68957446) This is a user link @hans This is a project link hw#some-cool-title
    
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    I just saw that u-boot supports this board, but it still needs the mcuimage.bin blob. The u-boot code base may be easier to understand than edk2, and the job can be easier. I think what coreboot can do better than other firmware projects is that it can use many customized payloads, a mature and simplified code base, features like cbmem for debugging and logging, etc.
    
    Reply to vimacs
    
    I just saw that u-boot supports this board, but it still needs the mcuimage.bin blob. The u-boot code base may be easier to understand than edk2, and the job can be easier.
    
    I think what coreboot can do better than other firmware projects is that it can use many customized payloads, a mature and simplified code base, features like cbmem for debugging and logging, etc.
    
    # A First Level Header ## A Second Level Header Use one asterisk to *emphasize* Use two asterisks for **strong emphasis** * Use asterisks * for lists This is an [example link](http://example.com/) This is an ![example image](http://paste.opensuse.org/view/raw/68957446) This is a user link @hans This is a project link hw#some-cool-title
    
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Looking for hackers with the skills:

This project is part of:

Activity

Comments

almost 7 years ago by algraf | Reply

almost 7 years ago by vimacs | Reply

almost 7 years ago by a_faerber | Reply

almost 7 years ago by vimacs | Reply

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