From 1702d0f16d962c3e73aaced7d8e5895d01e4a138 Mon Sep 17 00:00:00 2001
From: MarcFontaine <MarcFontaine@users.noreply.github.com>
Date: Mon, 29 Dec 2025 10:03:08 +0100
Subject: [PATCH] puae2021: init at 0-unstable-2025-11-02

---
 .../emulators/libretro/cores/puae2021.nix     | 28 +++++++++++++++++++
 .../emulators/libretro/default.nix            |  2 ++
 2 files changed, 30 insertions(+)
 create mode 100644 pkgs/applications/emulators/libretro/cores/puae2021.nix

diff --git a/pkgs/applications/emulators/libretro/cores/puae2021.nix b/pkgs/applications/emulators/libretro/cores/puae2021.nix
new file mode 100644
index 000000000000..29e6673f5dd5
--- /dev/null
+++ b/pkgs/applications/emulators/libretro/cores/puae2021.nix
@@ -0,0 +1,28 @@
+{
+  lib,
+  fetchFromGitHub,
+  mkLibretroCore,
+}:
+mkLibretroCore {
+  core = "puae2021";
+  version = "0-unstable-2025-11-02";
+
+  src = fetchFromGitHub {
+    owner = "libretro";
+    repo = "libretro-uae";
+    rev = "58527ce9e8cc5f19faae9e6010d2f06fc70b10de";
+    hash = "sha256-wHzjpTh/zuV5KXaMsv7A/7xqYfzLgIUusjwg8LOUzMY=";
+  };
+
+  makefile = "Makefile";
+
+  meta = {
+    description = "Amiga emulator based on WinUAE (Version 2021)";
+    homepage = "https://github.com/libretro/libretro-uae";
+    license = lib.licenses.gpl2Only;
+    platforms = [
+      "aarch64-linux"
+      "x86_64-linux"
+    ];
+  };
+}
diff --git a/pkgs/applications/emulators/libretro/default.nix b/pkgs/applications/emulators/libretro/default.nix
index 46faa0f29e9b..e4925f538cc7 100644
--- a/pkgs/applications/emulators/libretro/default.nix
+++ b/pkgs/applications/emulators/libretro/default.nix
@@ -149,6 +149,8 @@ lib.makeScope newScope (self: {
 
   puae = self.callPackage ./cores/puae.nix { };
 
+  puae2021 = self.callPackage ./cores/puae2021.nix { };
+
   quicknes = self.callPackage ./cores/quicknes.nix { };
 
   same_cdi = self.callPackage ./cores/same_cdi.nix { }; # the name is not a typo