From 7898f567a51bbbb6a19fbb95dc61c66e850c0ceb Mon Sep 17 00:00:00 2001
From: David Crompton <davidcrompton@duck.com>
Date: Sun, 7 Jul 2024 11:46:55 -0400
Subject: [PATCH] hippocampus: Enable RISC-V Emulation w/ BinFMT

---
 machines/hippocampus/configuration.nix | 3 +++
 machines/hippocampus/riscv.nix         | 5 +++++
 2 files changed, 8 insertions(+)
 create mode 100644 machines/hippocampus/riscv.nix

diff --git a/machines/hippocampus/configuration.nix b/machines/hippocampus/configuration.nix
index ccce741..b321eb6 100644
--- a/machines/hippocampus/configuration.nix
+++ b/machines/hippocampus/configuration.nix
@@ -9,6 +9,9 @@
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
 
+      # Allow RISC-V Native Emulation (Binfmt QEMU)
+      ./riscv.nix
+
       # Backup!
       ./backup.nix
 
diff --git a/machines/hippocampus/riscv.nix b/machines/hippocampus/riscv.nix
new file mode 100644
index 0000000..edf118c
--- /dev/null
+++ b/machines/hippocampus/riscv.nix
@@ -0,0 +1,5 @@
+{ config, pkgs, lib, ... ]: {
+  boot.binfmt.emulatedSystems = [
+    "riscv64-linux"
+  ];
+}