Commit db9b8f36 authored by Raito Bezarius's avatar Raito Bezarius
Browse files

OVMF: support RISC-V 

Built according to https://github.com/tianocore/edk2/tree/master/OvmfPkg/RiscVVirt
and https://salsa.debian.org/qemu-team/edk2/-/commit/884f2fa7ed958d1469567a8a2648662541f138dc.
parent 770194fa

pkgs/applications/virtualization/OVMF/default.nix

+14 −3
Original line number Diff line number Diff line
@@ -22,6 +22,8 @@ let 
    "OvmfPkg/OvmfPkgX64.dsc"

  else if stdenv.hostPlatform.isAarch then

    "ArmVirtPkg/ArmVirtQemu.dsc"

  else if stdenv.hostPlatform.isRiscV then

    "OvmfPkg/RiscVVirt/RiscVVirtQemu.dsc"

  else

    throw "Unsupported architecture";
@@ -69,7 +71,8 @@ edk2.mkDerivation projectDscPath (finalAttrs: { 
    cp ${seabios}/Csm16.bin OvmfPkg/Csm/Csm16/Csm16.bin

  '';



  postFixup = if stdenv.hostPlatform.isAarch then ''

  postFixup = (

    if stdenv.hostPlatform.isAarch then ''

    mkdir -vp $fd/FV

    mkdir -vp $fd/AAVMF

    mv -v $out/FV/QEMU_{EFI,VARS}.fd $fd/FV
@@ -82,10 +85,18 @@ edk2.mkDerivation projectDscPath (finalAttrs: { 
    # Also add symlinks for Fedora dir layout: https://src.fedoraproject.org/cgit/rpms/edk2.git/tree/edk2.spec

    ln -s $fd/FV/AAVMF_CODE.fd $fd/AAVMF/QEMU_EFI-pflash.raw

    ln -s $fd/FV/AAVMF_VARS.fd $fd/AAVMF/vars-template-pflash.raw

  '' else ''

  ''

  else if stdenv.hostPlatform.isRiscV then ''

    mkdir -vp $fd/FV



    mv -v $out/FV/RISCV_VIRT_{CODE,VARS}.fd $fd/FV/

    truncate -s 32M $fd/FV/RISCV_VIRT_CODE.fd

    truncate -s 32M $fd/FV/RISCV_VIRT_VARS.fd

  ''

  else ''

    mkdir -vp $fd/FV

    mv -v $out/FV/OVMF{,_CODE,_VARS}.fd $fd/FV

  '';

  '');



  dontPatchELF = true;