132 lines
3.5 KiB
Nix
132 lines
3.5 KiB
Nix
{
|
|
lib,
|
|
stdenv,
|
|
fetchFromGitHub,
|
|
cmake,
|
|
boost,
|
|
python3,
|
|
eigen,
|
|
python3Packages,
|
|
icestorm,
|
|
trellis,
|
|
llvmPackages,
|
|
|
|
enableGui ? false,
|
|
wrapQtAppsHook ? null,
|
|
qtbase ? null,
|
|
}:
|
|
|
|
let
|
|
boostPython = boost.override {
|
|
python = python3;
|
|
enablePython = true;
|
|
};
|
|
|
|
pname = "nextpnr";
|
|
version = "2025-08-16";
|
|
|
|
prjxray_src = fetchFromGitHub {
|
|
owner = "f4pga";
|
|
repo = "prjxray";
|
|
rev = "faf9c774a340e39cf6802d009996ed6016e63521";
|
|
hash = "sha256-BEv7vJoOHWHZoc9EXbesfwFFClkuiSpVwHUrj4ahUcA=";
|
|
};
|
|
|
|
prjbeyond_src = fetchFromGitHub {
|
|
owner = "YosysHQ-GmbH";
|
|
repo = "prjbeyond-db";
|
|
rev = "06d3b424dd0e52d678087c891c022544238fb9e3";
|
|
hash = "sha256-nmyFFUO+/J2lb+lPATEjdYq0d21P1fN3N94JXR8brZ0=";
|
|
};
|
|
|
|
prjpeppercorn_src = fetchFromGitHub {
|
|
owner = "YosysHQ";
|
|
repo = "prjpeppercorn";
|
|
rev = "22ec1e2d7b69a450af759bd727e5601a9924d919";
|
|
hash = "sha256-PmhweCcJ5+Td69P7M1kaPUj8owXX/DD78AasNgb0UTg=";
|
|
};
|
|
prjpeppercorn_delays = ./delay;
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
inherit pname version;
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "YosysHQ";
|
|
repo = "nextpnr";
|
|
rev = "95ab16f380bcf62ea967d908d0c61c868576023e";
|
|
hash = "sha256-cG4sQOCqKuQi9g0KQrEMku0kVG8FZB3BKt4oHwXfscI=";
|
|
fetchSubmodules = true;
|
|
};
|
|
|
|
nativeBuildInputs = [
|
|
cmake
|
|
python3
|
|
]
|
|
++ (lib.optional enableGui wrapQtAppsHook);
|
|
buildInputs = [
|
|
boostPython
|
|
eigen
|
|
python3Packages.apycula
|
|
]
|
|
++ (lib.optional enableGui qtbase)
|
|
++ (lib.optional stdenv.cc.isClang llvmPackages.openmp);
|
|
|
|
cmakeFlags =
|
|
let
|
|
# the specified version must always start with "nextpnr-", so add it if
|
|
# missing (e.g. if the user overrides with a git hash)
|
|
rev = src.rev;
|
|
version = if (lib.hasPrefix "nextpnr-" rev) then rev else "nextpnr-${rev}";
|
|
in
|
|
[
|
|
"-DCURRENT_GIT_VERSION=${version}"
|
|
"-DARCH=generic;ice40;ecp5;himbaechel"
|
|
"-DBUILD_TESTS=ON"
|
|
"-DICESTORM_INSTALL_PREFIX=${icestorm}"
|
|
"-DTRELLIS_INSTALL_PREFIX=${trellis}"
|
|
"-DTRELLIS_LIBDIR=${trellis}/lib/trellis"
|
|
"-DGOWIN_BBA_EXECUTABLE=${python3Packages.apycula}/bin/gowin_bba"
|
|
"-DUSE_OPENMP=ON"
|
|
"-DHIMBAECHEL_UARCH=gatemate" # FIXME: support others once stuff is fixed
|
|
"-DHIMBAECHEL_GOWIN_DEVICES=all"
|
|
"-DHIMBAECHEL_PRJXRAY_DB=${prjxray_src}"
|
|
"-DHIMBAECHEL_PRJBEYOND_DB=${prjbeyond_src}"
|
|
"-DHIMBAECHEL_PRJBEYOND_DB=${prjbeyond_src}"
|
|
"-DHIMBAECHEL_PEPPERCORN_PATH=/build/peppercorn" # TODO: should be nix-build-top
|
|
]
|
|
++ (lib.optional enableGui "-DBUILD_GUI=ON");
|
|
|
|
postUnpack = ''
|
|
mkdir peppercorn
|
|
|
|
cp -r ${prjpeppercorn_src}/* peppercorn/
|
|
cp -r ${prjpeppercorn_delays} peppercorn/delay
|
|
'';
|
|
|
|
postPatch = ''
|
|
# Don't use #embed macro for chipdb binary embeddings - otherwise getting spurious type narrowing errors.
|
|
# Maybe related to: https://github.com/llvm/llvm-project/issues/119256
|
|
substituteInPlace CMakeLists.txt \
|
|
--replace-fail "check_cxx_compiler_hash_embed(HAS_HASH_EMBED CXX_FLAGS_HASH_EMBED)" ""
|
|
'';
|
|
|
|
doCheck = false;
|
|
|
|
postFixup = lib.optionalString enableGui ''
|
|
wrapQtApp $out/bin/nextpnr-generic
|
|
wrapQtApp $out/bin/nextpnr-ice40
|
|
wrapQtApp $out/bin/nextpnr-ecp5
|
|
wrapQtApp $out/bin/nextpnr-himbaechel
|
|
'';
|
|
|
|
strictDeps = true;
|
|
|
|
meta = {
|
|
description = "Place and route tool for FPGAs";
|
|
homepage = "https://github.com/yosyshq/nextpnr";
|
|
license = lib.licenses.isc;
|
|
platforms = lib.platforms.all;
|
|
maintainers = with lib.maintainers; [ thoughtpolice ];
|
|
};
|
|
}
|