{ stdenv, lib, fetchFromGitHub, gcc-arm-embedded-13, pkg-config, meson, ninja, hidapi, libftdi1, libusb1, libgpiod_1, versionCheckHook, udevCheckHook, }: let libopencm3Src = fetchFromGitHub { owner = "libopencm3"; repo = "libopencm3"; rev = "8a96a9d95a8e5c187a53652540b25a8f4d73a432"; hash = "sha256-PylP95hpPeg3rqfelHW9qz+pi/qOP60RfvkurxbkWDs="; }; ctxlinkWinc1500Src = fetchFromGitHub { owner = "sidprice"; repo = "ctxlink_winc1500"; rev = "debeab9516e33622439f727a68bddabcdf52c528"; hash = "sha256-IWLIJu2XuwsnP8/2C9uj09EBU2VtwTke3XXbc3NyZt4="; }; in stdenv.mkDerivation rec { pname = "blackmagic"; version = "2.0.0"; # `git describe --always` firmwareVersion = "v${version}"; src = fetchFromGitHub { owner = "blackmagic-debug"; repo = "blackmagic"; rev = firmwareVersion; hash = "sha256-JbPeN0seSkxV2uZ8BvsvjDUBMOyJu2BxqMgNkhLOiFI="; }; nativeBuildInputs = [ gcc-arm-embedded-13 # fails to build with 14 pkg-config meson ninja udevCheckHook ]; buildInputs = [ hidapi libftdi1 libusb1 ] ++ lib.optional stdenv.hostPlatform.isLinux libgpiod_1; strictDeps = true; postUnpack = '' mkdir -p $sourceRoot/deps/libopencm3 cp -r ${libopencm3Src}/* $sourceRoot/deps/libopencm3/ mkdir -p $sourceRoot/deps/winc1500 cp -r ${ctxlinkWinc1500Src}/* $sourceRoot/deps/winc1500/ ''; buildPhase = '' runHook preBuild echo "Building host cli" meson compile -C . echo "Building probe firmware" pushd .. for cf in cross-file/*.ini; do target=$(basename "''${cf%.ini}") if [ "$target" = "arm-none-eabi" ]; then echo "Skipping arm-none-eabi target" continue fi echo "Building target: $target" mkdir -p "build/firmware/$target" meson setup "build/firmware/$target" --cross-file "$cf" meson compile -C "build/firmware/$target" done popd runHook postBuild ''; installPhase = '' runHook preInstall echo "Installing host cli" install -Dm555 blackmagic $out/bin/blackmagic echo "Installing probe firmware" for targetDir in firmware/*; do target=$(basename "$targetDir") echo "Installing firmware for target: $target" for f in $targetDir/*.{bin,elf}; do install -Dm444 $f $out/firmware/$target/$(basename "$f") done done echo "Installing udev rules" install -Dm444 ../driver/99-blackmagic-plugdev.rules $out/lib/udev/rules.d/99-blackmagic-plugdev.rules runHook postInstall ''; nativeInstallCheckInputs = [ versionCheckHook ]; versionCheckProgramArg = "--help"; doInstallCheck = true; meta = with lib; { description = "In-application debugger for ARM Cortex microcontrollers"; mainProgram = "blackmagic"; longDescription = '' The Black Magic Probe is a modern, in-application debugging tool for embedded microprocessors. It allows you to see what is going on "inside" an application running on an embedded microprocessor while it executes. This package builds the firmware for all supported platforms, placing them in separate directories under the firmware directory. It also places the FTDI version of the blackmagic executable in the bin directory. ''; homepage = "https://github.com/blacksphere/blackmagic"; license = licenses.gpl3Plus; maintainers = with maintainers; [ pjones sorki carlossless ]; platforms = platforms.unix; }; }