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| author | Tom F <tom@tom-fitzhenry.me.uk> | 2019-03-24 18:48:11 +1100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-24 18:48:11 +1100 |
| commit | a23235a6ed3c1bc3b41481b7e75e33e318bd9bb9 (patch) | |
| tree | 1cb7b85c2f8394c402e8e568c426d5150261c36a /pcengines | |
| parent | a2e36c1b0cafc7e8d1b99ed017b6b97ac8132bf1 (diff) | |
pcengines/apu: expose GRUB over serial
Prior to this commit, an apu's boot would go through stages of varying visibility:
1. BIOS: exposed to serial
2. GRUB: not exposed to serial
3. Linux: exposed to serial
This commit changes (2) to be visible over serial, so the entire boot is visible over serial.
Tested on nixos 18.09 on a https://www.pcengines.ch/apu1d.htm
Diffstat (limited to 'pcengines')
| -rw-r--r-- | pcengines/apu/default.nix | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pcengines/apu/default.nix b/pcengines/apu/default.nix index f59f35a..521887f 100644 --- a/pcengines/apu/default.nix +++ b/pcengines/apu/default.nix @@ -1,3 +1,8 @@ { boot.kernelParams = [ "console=ttyS0,115200n8" ]; + boot.loader.grub.extraConfig = " + serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1 + terminal_input serial + terminal_output serial + "; } |