> nvboard

ysyx_22040000 李心杨
Linux calcite 6.1.69 #1-NixOS SMP PREEMPT_DYNAMIC Wed Dec 20 16:00:29 UTC 2023 x86_64 GNU/Linux
 00:10:12  up 2 days  8:49,  2 users,  load average: 0.43, 0.56, 0.49
This commit is contained in:
tracer-ysyx 2024-01-03 00:10:12 +08:00 committed by xinyangli
parent 5592866540
commit eb9c99b0fd
4 changed files with 100 additions and 5 deletions

6
npc/.gitignore vendored
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@ -10,3 +10,9 @@
!.gitignore !.gitignore
!README.md !README.md
build/ build/
*.class
*.log
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid*

View file

@ -61,7 +61,6 @@ sim: sim-bin git_trace_sim
@echo "================================" @echo "================================"
@$(OBJDIR)/Vexample @$(OBJDIR)/Vexample
compile_commands.json: clean compile_commands.json: clean
bear --output nvboard.json -- $(MAKE) nvboard-bin bear --output nvboard.json -- $(MAKE) nvboard-bin
bear --output all.json -- $(MAKE) sim-bin bear --output all.json -- $(MAKE) sim-bin

22
npc/build.sbt Normal file
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@ -0,0 +1,22 @@
ThisBuild / scalaVersion := "2.13.12"
ThisBuild / version := "0.1.0"
val chiselVersion = "5.1.0"
lazy val root = (project in file("."))
.settings(
name := "ChiselLearning",
libraryDependencies ++= Seq(
"org.chipsalliance" %% "chisel" % chiselVersion,
"edu.berkeley.cs" %% "chiseltest" % "5.0.2" % "test"
),
scalacOptions ++= Seq(
"-language:reflectiveCalls",
"-deprecation",
"-feature",
"-Xcheckinit",
"-Ymacro-annotations",
),
addCompilerPlugin("org.chipsalliance" % "chisel-plugin" % chiselVersion cross CrossVersion.full),
)

View file

@ -10,26 +10,94 @@
{ {
devShells.default = pkgs.mkShell { devShells.default = pkgs.mkShell {
packages = with pkgs; [ packages = with pkgs; [
verilator
gtkwave gtkwave
gcc
gdb gdb
jq jq
bear bear
clang-tools clang-tools
rnix-lsp rnix-lsp
sbt
]; ];
nativeBuildInputs = with pkgs; [ nativeBuildInputs = with pkgs; [
verilator
gcc
python3
scala
self.packages.${system}.circt
];
buildInputs = with pkgs; [
SDL2 SDL2
SDL2_image SDL2_image
python3 jre
]; ];
shellHook = '' shellHook = ''
export NEMU_HOME=/home/xin/repo/ysyx-workbench/nemu export NEMU_HOME=/home/xin/repo/ysyx-workbench/nemu
''; '';
}; };
# This version (1.43.0) of circt does not exist in nixpkgs
# and Chisel 5.1.0 specifically build against it, so here we are.
# Ref: https://github.com/NixOS/nixpkgs/blob/b6465c8/pkgs/development/compilers/circt/default.nix
packages.circt =
with pkgs;
let
pythonEnv = python3.withPackages (ps: [ ps.psutil ]);
in
stdenv.mkDerivation rec {
pname = "circt";
version = "1.43.0";
src = fetchFromGitHub {
owner = "llvm";
repo = "circt";
rev = "firtool-${version}";
sha256 = "sha256-RkjigboswLkLgLkgOGahQLIygCkC3Q9rbVw3LqIzREY=";
fetchSubmodules = true;
};
requiredSystemFeatures = [ "big-parallel" ];
nativeBuildInputs = [ cmake ninja git pythonEnv ];
cmakeDir = "../llvm/llvm";
cmakeFlags = [
"-DLLVM_ENABLE_BINDINGS=OFF"
"-DLLVM_ENABLE_OCAMLDOC=OFF"
"-DLLVM_BUILD_EXAMPLES=OFF"
"-DLLVM_OPTIMIZED_TABLEGEN=ON"
"-DLLVM_ENABLE_PROJECTS=mlir"
"-DLLVM_EXTERNAL_PROJECTS=circt"
"-DLLVM_EXTERNAL_CIRCT_SOURCE_DIR=.."
"-DCIRCT_LLHD_SIM_ENABLED=OFF"
];
LIT_FILTER_OUT = if stdenv.cc.isClang then "CIRCT :: Target/ExportSystemC/.*\.mlir" else null;
preConfigure = ''
find ./test -name '*.mlir' -exec sed -i 's|/usr/bin/env|${coreutils}/bin/env|g' {} \;
'';
installPhase = ''
runHook preInstall
mkdir -p $out/bin
mv bin/{{fir,hls}tool,circt-{as,dis,lsp-server,opt,reduce,translate}} $out/bin
runHook postInstall
'';
doCheck = true;
checkTarget = "check-circt check-circt-integration";
meta = {
description = "Circuit IR compilers and tools";
homepage = "https://circt.org/";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ sharzy ];
platforms = lib.platforms.all;
};
};
} }
); );
} }