liminix/modules/arch/mips.nix
Raito Bezarius 4689bb9bb1 tftp: introduce an alternative command line for TFTP
Normal command line and TFTP command line can be sometimes very
different.

e.g. We don't want to load UBI filesystems for a TFTP boot as it may
interfere with our root device loading.

Signed-off-by: Raito Bezarius <masterancpp@gmail.com>
2024-08-26 18:13:14 +02:00

21 lines
566 B
Nix

{ lib, pkgs, config, lim, ...}:
{
config = {
kernel.config = {
MIPS_ELF_APPENDED_DTB = "y";
MIPS_BOOTLOADER_CMDLINE_REQUIRE_COOKIE = "y";
MIPS_BOOTLOADER_CMDLINE_COOKIE = "\"liminix\"";
MIPS_CMDLINE_DTB_EXTEND = "y";
OF = "y";
USE_OF = "y";
};
hardware.ram.startAddress = lim.parseInt "0x80000000";
boot.commandLine = [
"console=ttyS0,115200" # true of all mips we've yet encountered
];
boot.tftp.commandLine = [
"console=ttyS0,115200" # true of all mips we've yet encountered
];
};
}