1 files changed, 25 insertions, 0 deletions
diff --git a/pkgs/applications/emulators/py65/default.nix b/pkgs/applications/emulators/py65/default.nix
new file mode 100644
index 00000000000..66ba3cdf4b4
--- /dev/null
+++ b/pkgs/applications/emulators/py65/default.nix
@@ -0,0 +1,25 @@
+{ lib, fetchPypi, buildPythonApplication }:
+
+buildPythonApplication rec {
+  pname = "py65";
+  version = "1.1.0";
+  format = "wheel";
+
+  src = fetchPypi {
+    inherit pname version format;
+    sha256 = "Q7rjiHJ/Ew985vut/8fVAf/wWYW5aBPSvNPm8A6g1zg=";
+  };
+
+  meta = with lib; {
+    homepage = "https://py65.readthedocs.io/";
+    description = "Emulate 6502-based microcomputer systems in Python";
+    longDescription = ''
+      Py65 includes a program called Py65Mon that functions as a machine
+      language monitor. This kind of program is sometimes also called a
+      debugger. Py65Mon provides a command line with many convenient commands
+      for interacting with the simulated 6502-based system.
+    '';
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ AndersonTorres ];
+  };
+}