virtualisation.tpm.deviceModel

QEMU device model for the TPM, uses the appropriate default based on th guest platform system and the package passed.

Type
string
Default
''
  Based on the guest platform Linux system:
  
  - `tpm-tis` for (i686, x86_64)
  - `tpm-spapr` for ppc64
  - `tpm-tis-device` for (armv7, aarch64)
''
Example
"tpm-tis-device"
Declared
<nixpkgs/nixos/modules/virtualisation/qemu-vm.nix>