3 files changed, 45 insertions, 3 deletions
diff --git a/pkgs/development/embedded/avrdude/default.nix b/pkgs/development/embedded/avrdude/default.nix
index 64bfb8f85999c..556db9dc303c1 100644
--- a/pkgs/development/embedded/avrdude/default.nix
+++ b/pkgs/development/embedded/avrdude/default.nix
@@ -5,13 +5,13 @@
 
 stdenv.mkDerivation rec {
   pname = "avrdude";
-  version = "7.1";
+  version = "7.2";
 
   src = fetchFromGitHub {
     owner = "avrdudes";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-pGjOefWnf11kG/zFGwYGet1OjAhKsULNGgh6vqvIQ7c=";
+    sha256 = "sha256-/JyhMBcjNklyyXZEFZGTjrTNyafXEdHEhcLz6ZQx9aU=";
   };
 
   nativeBuildInputs = [ cmake bison flex ] ++ lib.optionals docSupport [
diff --git a/pkgs/development/embedded/blisp/default.nix b/pkgs/development/embedded/blisp/default.nix
new file mode 100644
index 0000000000000..9758b6a2bc390
--- /dev/null
+++ b/pkgs/development/embedded/blisp/default.nix
@@ -0,0 +1,42 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, argtable
+, cmake
+, libserialport
+, pkg-config
+, IOKit
+}:
+
+stdenv.mkDerivation {
+  pname = "blisp";
+  version = "unstable-2023-06-03";
+
+  src = fetchFromGitHub {
+    owner = "pine64";
+    repo = "blisp";
+    rev = "048a72408218788d519a87bcdfb23bcf9ed91a84";
+    hash = "sha256-hipJrr0D4uEN2hk8ooXeg0gv0X3w4U9ReXbC4oPEPwI=";
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  buildInputs = [
+    argtable
+    libserialport
+  ] ++ lib.optional stdenv.isDarwin IOKit;
+
+  cmakeFlags = [
+    "-DBLISP_BUILD_CLI=ON"
+    "-DBLISP_USE_SYSTEM_LIBRARIES=ON"
+  ];
+
+  meta = with lib; {
+    description = "ISP tool & library for Bouffalo Labs RISC-V Microcontrollers and SoCs";
+    license = licenses.mit;
+    homepage = "https://github.com/pine64/blisp";
+    maintainers = [ maintainers.fortuneteller2k ];
+  };
+}
+# TODO: update when next stable release supports building without vendored
+# libraries
diff --git a/pkgs/development/embedded/fpga/tinyprog/default.nix b/pkgs/development/embedded/fpga/tinyprog/default.nix
index 06a8c3e98712d..4872111b811c5 100644
--- a/pkgs/development/embedded/fpga/tinyprog/default.nix
+++ b/pkgs/development/embedded/fpga/tinyprog/default.nix
@@ -15,7 +15,7 @@ with python3Packages; buildPythonApplication rec {
     sha256 = "0zbrvvb957z2lwbfd39ixqdsnd2w4wfjirwkqdrqm27bjz308731";
   };
 
-  sourceRoot = "source/programmer";
+  sourceRoot = "${src.name}/programmer";
 
   propagatedBuildInputs = [
     pyserial