devmem2: init at 2004-08-05

A simple program to read/write from/to any location in memory.

Unfortunately the homepage doesn't have a versioned source code download
URL. On the other hand, the program is pretty stable, with no change for
the last 12 years...

(cherry picked from commit a6283c1)

pkgs/os-specific/linux/devmem2/default.nix

@@ -0,0 +1,24 @@
+{ stdenv, fetchurl }:
+
+stdenv.mkDerivation rec {
+  name = "devmem2-2004-08-05";
+
+  src = fetchurl {
+    url = "http://lartmaker.nl/lartware/port/devmem2.c";
+    sha256 = "14f1k7v6i1yaxg4xcaaf5i4aqn0yabba857zjnbg9wiymy82qf7c";
+  };
+
+  buildCommand = ''
+    export hardeningDisable=format  # fix compile error
+    cc "$src" -o devmem2
+    install -D devmem2 "$out/bin/devmem2"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Simple program to read/write from/to any location in memory";
+    homepage = "http://lartmaker.nl/lartware/port/";
+    license = licenses.gpl2Plus;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ bjornfor ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -758,6 +758,8 @@ in
 
   deis = callPackage ../development/tools/deis {};
 
+  devmem2 = callPackage ../os-specific/linux/devmem2 { };
+
   diagrams-builder = callPackage ../tools/graphics/diagrams-builder {
     inherit (haskellPackages) ghcWithPackages diagrams-builder;
   };