> compile NEMU
ysyx_22040000 李心杨 Linux calcite 6.6.18 #1-NixOS SMP PREEMPT_DYNAMIC Fri Feb 23 08:25:28 UTC 2024 x86_64 GNU/Linux 23:05:05 up 7:22, 2 users, load average: 0.43, 0.37, 0.33
This commit is contained in:
tracer-ysyx
parent
a915be2262
commit
01960837e0
9 changed files with 104 additions and 184 deletions
74
nemu/.config
74
nemu/.config
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@ -1,74 +0,0 @@
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#
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# Automatically generated file; DO NOT EDIT.
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# NEMU Configuration Menu
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#
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# CONFIG_ISA_x86 is not set
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# CONFIG_ISA_mips32 is not set
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CONFIG_ISA_riscv=y
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# CONFIG_ISA_loongarch32r is not set
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CONFIG_ISA="riscv32"
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#
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# ISA-dependent Options for riscv
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#
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# CONFIG_RV64 is not set
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# CONFIG_RVE is not set
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# end of ISA-dependent Options for riscv
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CONFIG_ENGINE_INTERPRETER=y
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CONFIG_ENGINE="interpreter"
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CONFIG_MODE_SYSTEM=y
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CONFIG_TARGET_NATIVE_ELF=y
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# CONFIG_TARGET_SHARE is not set
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# CONFIG_TARGET_AM is not set
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#
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# Build Options
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#
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CONFIG_CC_GCC=y
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# CONFIG_CC_GPP is not set
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# CONFIG_CC_CLANG is not set
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CONFIG_CC="gcc"
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# CONFIG_CC_O0 is not set
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# CONFIG_CC_O1 is not set
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CONFIG_CC_O2=y
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# CONFIG_CC_O3 is not set
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CONFIG_CC_OPT="-O2"
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# CONFIG_CC_LTO is not set
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# CONFIG_CC_DEBUG is not set
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CONFIG_CC_ASAN=y
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# end of Build Options
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#
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# Testing and Debugging
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#
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CONFIG_TRACE=y
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CONFIG_TRACE_START=0
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CONFIG_TRACE_END=10000
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CONFIG_ITRACE=y
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CONFIG_ITRACE_COND="true"
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# CONFIG_DIFFTEST is not set
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CONFIG_DIFFTEST_REF_PATH="none"
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CONFIG_DIFFTEST_REF_NAME="none"
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# end of Testing and Debugging
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#
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# Memory Configuration
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#
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CONFIG_MBASE=0x80000000
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CONFIG_MSIZE=0x8000000
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CONFIG_PC_RESET_OFFSET=0
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# CONFIG_PMEM_MALLOC is not set
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CONFIG_PMEM_GARRAY=y
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CONFIG_MEM_RANDOM=y
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# end of Memory Configuration
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# CONFIG_DEVICE is not set
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#
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# Miscellaneous
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#
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CONFIG_TIMER_GETTIMEOFDAY=y
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# CONFIG_TIMER_CLOCK_GETTIME is not set
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CONFIG_RT_CHECK=y
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# end of Miscellaneous
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@ -40,7 +40,9 @@ SRCS-y += $(shell find -L $(DIRS-y) -name "*.c")
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SRCS = $(filter-out $(SRCS-BLACKLIST-y),$(SRCS-y))
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# Extract compiler and options from menuconfig
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ifneq ($(CONFIG_CC),)
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CC = $(call remove_quote,$(CONFIG_CC))
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endif
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CFLAGS_BUILD += $(call remove_quote,$(CONFIG_CC_OPT))
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CFLAGS_BUILD += $(if $(CONFIG_CC_LTO),-flto,)
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CFLAGS_BUILD += $(if $(CONFIG_CC_DEBUG),-Og -ggdb3,)
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49
nemu/default.nix
Normal file
49
nemu/default.nix
Normal file
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@ -0,0 +1,49 @@
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{ pkgs,
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lib,
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stdenv
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}:
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stdenv.mkDerivation rec {
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pname = "nemu";
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version = "2024-03-02";
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src = ./.;
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NEMU_HOME = "/build/nemu";
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nativeBuildInputs = with pkgs; [
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gnumake
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flex
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bison
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];
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buildInputs = with pkgs; [
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check
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readline
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libllvm
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];
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configurePhase = ''
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echo pwd=$(pwd)
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make alldefconfig
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'';
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buildPhase = ''
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make
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'';
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checkPhase = ''
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make test
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'';
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installPhase = ''
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mkdir -p $out/bin
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make PREFIX=$out install
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'';
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meta = with lib; {
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description = "NJU EMUlator, a full system x86/mips32/riscv32/riscv64 emulator for teaching";
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homepage = "https://github.com/NJU-ProjectN/nemu.git";
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license = with licenses; [ ];
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maintainers = with maintainers; [ ];
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};
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}
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82
nemu/flake.lock
generated
82
nemu/flake.lock
generated
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@ -1,82 +0,0 @@
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{
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"nodes": {
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"flake-utils": {
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"inputs": {
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"systems": "systems"
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},
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"locked": {
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"lastModified": 1701680307,
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"narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
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"owner": "numtide",
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"repo": "flake-utils",
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"rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
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"type": "github"
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},
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"original": {
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"owner": "numtide",
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"repo": "flake-utils",
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"type": "github"
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}
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},
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"nixpkgs": {
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"locked": {
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"lastModified": 1704722960,
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"narHash": "sha256-mKGJ3sPsT6//s+Knglai5YflJUF2DGj7Ai6Ynopz0kI=",
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"owner": "NixOS",
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"repo": "nixpkgs",
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"rev": "317484b1ead87b9c1b8ac5261a8d2dd748a0492d",
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"type": "github"
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},
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"original": {
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"owner": "NixOS",
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"ref": "nixos-unstable",
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"repo": "nixpkgs",
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"type": "github"
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}
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},
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"nur-xin": {
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"inputs": {
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"nixpkgs": [
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"nixpkgs"
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]
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},
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"locked": {
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"lastModified": 1704680562,
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"narHash": "sha256-ffec3HL8OgbHB/TvLHILvC3ylou6N+KDtrn4qYVV+U4=",
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"ref": "refs/heads/master",
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"rev": "8adf33b6fdd113c645d83feda28622a0b1ef9f83",
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"revCount": 144,
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"type": "git",
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"url": "https://git.xinyang.life/xin/nur.git"
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},
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"original": {
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"type": "git",
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"url": "https://git.xinyang.life/xin/nur.git"
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}
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},
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"root": {
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"inputs": {
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"flake-utils": "flake-utils",
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"nixpkgs": "nixpkgs",
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"nur-xin": "nur-xin"
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}
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},
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"systems": {
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"locked": {
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"lastModified": 1681028828,
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"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
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"owner": "nix-systems",
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"repo": "default",
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"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
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"type": "github"
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},
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"original": {
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"owner": "nix-systems",
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"repo": "default",
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"type": "github"
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}
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}
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},
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"root": "root",
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"version": 7
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}
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{
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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nur-xin = {
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url = "git+https://git.xinyang.life/xin/nur.git";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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};
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outputs = { self, ... }@inputs: with inputs;
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flake-utils.lib.eachDefaultSystem (system:
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let
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pkgs = nixpkgs.legacyPackages.${system} //
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{ nur.xin = nur-xin.legacyPackages.${system}; };
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in
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{
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devShells.default = with pkgs; mkShell {
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packages = [
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clang-tools
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rnix-lsp
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bear
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gdb
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jre
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gtkwave
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];
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inputsFrom = [ self.packages.${system}.nemu ];
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};
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packages.nemu = with pkgs; stdenv.mkDerivation rec {
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pname = "nemu";
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version = "2024-01-02";
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src = ./.;
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nativeBuildInputs = [
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gnumake
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flex
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bison
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pkg-config
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python3 # for testing
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];
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buildInputs = [
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check
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readline
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libllvm
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];
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configurePhase = ''
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echo pwd=$(pwd)
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'';
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buildPhase = ''
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make NEMU_HOME=/build/nemu --trace
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'';
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installPhase = ''
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BUILD_DIR=$out make install
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'';
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checkPhase = ''
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BUILD_DIR=$out make test
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'';
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meta = with lib; {
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description = "NJU EMUlator, a full system x86/mips32/riscv32/riscv64 emulator for teaching";
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homepage = "https://github.com/NJU-ProjectN/nemu.git";
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license = with licenses; [ ];
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maintainers = with maintainers; [ ];
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};
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};
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}
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);
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}
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@ -48,6 +48,9 @@ menuconfig: $(MCONF) $(CONF) $(FIXDEP)
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savedefconfig: $(CONF)
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$(Q)$< $(silent) --$@=configs/defconfig $(Kconfig)
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alldefconfig: $(CONF) $(FIXDEP)
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$(Q)$(CONF) $(silent) --$@ $(Kconfig)
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%defconfig: $(CONF) $(FIXDEP)
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$(Q)$< $(silent) --defconfig=configs/$@ $(Kconfig)
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$(Q)$< $(silent) --syncconfig $(Kconfig)
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@echo ' savedefconfig - Save current config as configs/defconfig (minimal config)'
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distclean: clean
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-@rm -rf $(rm-distclean)
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-rm -rf $(rm-distclean)
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.PHONY: help distclean
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