[Hardware] Move hardware.nix in hardware/default.nix

hardware/default.nix

@@ -0,0 +1,37 @@
+{ config, pkgs, lib, ... }:
+with lib;
+let
+  cfg = config.aviallon.hardware;
+  desktopCfg = config.aviallon.desktop;
+  generalCfg = config.aviallon.general;
+in
+{
+  options.aviallon.hardware = {  };
+
+  imports = [
+    ./amd
+    ./nvidia
+    ./intel
+  ];
+
+  config = {
+    boot.binfmt.emulatedSystems = [
+      "armv7l-linux"
+    ];
+
+    environment.systemPackages = []
+      ++ optional (cfg.amd.enable && cfg.nvidia.enable) pkgs.nvtop
+      ++ optional cfg.amd.enable pkgs.nvtop-amd
+      ++ optional cfg.nvidia.enable pkgs.nvtop-nvidia
+    ;
+
+    boot.kernel.sysctl = {
+
+      # Why: https://www.phoronix.com/news/Ryzen-Segv-Response
+      # Workaround: https://forums.gentoo.org/viewtopic-p-2605135.html#2605135
+      "kernel.randomize_va_space" = mkIf (generalCfg.cpuVendor == "amd" && generalCfg.cpuArch == "znver1" ) (warn "Disable Adress Space Layout Randomization on Ryzen 1 CPU" 0);
+    };
+
+  };
+
+}