virtualisation.xen.boot.bios.path

Path to the Xen multiboot binary used for BIOS booting. Unless you're building your own Xen derivation, you should leave this option as the default value.

Type
absolute path
Default
${config.virtualisation.xen.package.boot}/${config.virtualisation.xen.package.multiboot}
Example
${config.virtualisation.xen.package}/boot/xen-${config.virtualisation.xen.package.upstreamVersion}
Declared
<nixpkgs/nixos/modules/virtualisation/xen-dom0.nix>