yukimochi

https://yourdomain.example.com/ {
    log / /var/log/caddy/mastodon.log "{combined}" {
        rotate_age 90
    }
    root /home/mastodon/live/public
    gzip

    header / {
        Strict-Transport-Security "max-age=31536000"
    }

apritzel

Rebuilding the firmware image

The Pine64 firmware consists of four parts:

• The on-chip boot ROM (BROM), which cannot be changed and does the very first steps in loading code. It is part of the A64 SoC and thus not included here.
• A secondary program loader (SPL): Its main task is to initialize the DRAM and load the remaining firmware parts. Due to BROM limitations the SPL is limited in size to 32K. The SPL can be a part of U-Boot, but at the moment we lack free source for the DRAM initialization. The alternative is to use Allwinner's boot0, which is a closed source, but redistributable blob serving the same purpose.
• An EL3 runtime firmware. The task of this code is to provide runtime services like PSCI. It stays resident during the whole time and can be called from an OS like Linux to enable or disable secondary cores or request other services. It also takes care of low level CPU initialization and some errata handling. We use a version of ARM Trusted Firmware, based on the official 1.0 release from