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guix/gnu/packages/computer-architecture.scm
Cayetano Santos 75db21a939 gnu: Add gem5.
* gnu/packages/computer-architecture.scm (gem5): New variable.

Merges guix/guix!6707

Change-Id: I904473136883bb934be7297b0421f6fd90f4cb37
Co-authored-by: Efraim Flashner <efraim@flashner.co.il>
Modified-by: Cayetano Santos <csantosb@inventati.org>
2026-03-02 11:24:25 +01:00

234 lines
9.5 KiB
Scheme

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2026 Cayetano Santos <csantosb@inventati.org>
;;; Copyright © 2022-2023 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages computer-architecture)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix build-system qt)
#:use-module (guix build-system scons)
#:use-module (guix gexp)
#:use-module (guix git-download)
#:use-module (guix packages)
#:use-module (guix utils)
#:use-module (gnu packages)
#:use-module (gnu packages boost)
#:use-module (gnu packages compression)
#:use-module (gnu packages cpp)
#:use-module (gnu packages electronics)
#:use-module (gnu packages engineering)
#:use-module (gnu packages graphviz)
#:use-module (gnu packages image)
#:use-module (gnu packages m4)
#:use-module (gnu packages maths)
#:use-module (gnu packages perl)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages protobuf)
#:use-module (gnu packages python)
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages qt)
#:use-module (gnu packages shells))
;;; Strongly based on package gem5 in channel
;; https://git.genenetwork.org/guix-bioinformatics
(define-public gem5
(package
(name "gem5")
(version "25.1")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/gem5/gem5")
(commit (string-append "v" version))))
(file-name (git-file-name name version))
(sha256
(base32 "0p40cb3g29zwy3fskah6rxyn8a8xjh9cc6riyigg5l4i854hj2nj"))
(snippet
#~(begin
(use-modules (guix build utils))
;; For reproducibility.
(substitute* "src/base/date.cc"
(("__DATE__") "\"1970-01-01\"")
(("__TIME__") "\"00:00:00\""))
;; TODO: Unbundle systemc, libelf and googletest
(delete-file-recursively "ext/ply") ;unbundling of python-ply
;; Unbundling of pybind11
(delete-file-recursively "ext/pybind11")
(substitute* "ext/sst/Makefile.linux"
(("-I../../ext/pybind11/include/")
"${shell pybind11-config --includes}"))
(substitute* "SConstruct"
((".*pybind11.*") ""))))))
(build-system scons-build-system)
(arguments
(list
#:scons-flags #~(list "--verbose")
#:build-targets #~(list "build/ALL/gem5.opt")
#:phases
#~(modify-phases %standard-phases
(add-after 'unpack 'patch-source
(lambda* (#:key inputs #:allow-other-keys)
(substitute* "SConstruct"
;; Force adding missing includes into the environment.
(("main\\.Append\\(CPPPATH=\\[Dir\\('" all)
(string-append
all (assoc-ref inputs "capstone") "/include')])\n"
all (assoc-ref inputs "hdf5") "/include')])\n"
all (assoc-ref inputs "kernel-headers") "/include')])\n"
all (assoc-ref inputs "libpng") "/include')])\n"
all (assoc-ref inputs "protobuf") "/include')])\n"
all (assoc-ref inputs "pybind11") "/include')])\n"
all (assoc-ref inputs "zlib") "/include')])\n"
all)))
(substitute* "ext/libelf/SConscript"
(("m4env\\.Tool" all)
(string-append
"m4env.Append(CPPPATH=[Dir('"
(assoc-ref inputs "kernel-headers")
"/include')])\n"
all)))
(substitute* "ext/libelf/native-elf-format"
(("cc") #$(cc-for-target)))))
;; This uses the cached results from the previous 'build phase.
;; Move to after 'install and delete build dir first?
(replace 'check
(lambda* (#:key tests? #:allow-other-keys #:rest args)
(when tests?
(apply (assoc-ref %standard-phases 'build)
#:build-targets '("build/ALL/unittests.opt")
args))))
(replace 'install
(lambda _
(let* ((bin (string-append #$output "/bin/")))
(mkdir-p bin)
(install-file "build/ALL/gem5.opt" bin)
(install-file "build/ALL/gem5py" bin)
(install-file "build/ALL/gem5py_m5" bin)
(copy-recursively
"configs"
(string-append #$output"/share/gem5/configs")))))
(add-after 'install 'wrap-binaries
(lambda _
(for-each
(lambda (file)
(wrap-program file
`("GUIX_PYTHONPATH" ":" prefix
(,(getenv "GUIX_PYTHONPATH")))))
(find-files (string-append #$output "/bin"))))))))
(inputs
(list capstone
gperftools
hdf5
libpng
protobuf
pybind11
python
python-ply
python-pydot
zlib))
(native-inputs
(list boost
m4
tcsh
perl
python-minimal-wrapper
pkg-config))
(home-page "http://gem5.org/")
(synopsis "Modular platform for computer-system architecture research")
(description "The gem5 simulator is a modular platform for computer-system
architecture research, encompassing system-level architecture as well as
processor microarchitecture.")
(license license:bsd-3)))
(define-public ripes
;; Includes Qt6 support.
(let ((commit "720066f8d1c9f8d62fad058f44471763a0312084")
(revision "0"))
(package
(name "ripes")
(version (git-version "2.2.6" revision commit))
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/mortbopet/Ripes/")
(commit commit)
;; TODO: Unbundle. Ripes recursively requires tones of non
;; packaged dependencies in "external" directories.
(recursive? #t)))
(file-name (git-file-name name version))
(sha256
(base32 "1kkdc3y18h985zvgmhbdbms3zynygrg5f64w1lm948hffj58x7gy"))))
(build-system qt-build-system)
(arguments
(list
#:qtbase qtbase ;for Qt6
#:phases
#~(modify-phases %standard-phases
(add-after 'unpack 'disable-tests
(lambda _
(substitute* "test/CMakeLists.txt"
;; Fails with "Compared values are not the same"
(("create_qtest\\(tst_riscv\\)") "")
;; Fails with "Internal test error"
(("create_qtest\\(tst_reverse\\)") ""))))
(add-after 'unpack 'patch-bugs
(lambda* (#:key inputs #:allow-other-keys)
;; TODO: Remove when fixed upstream.
;; See https://github.com/mortbopet/Ripes/issues/388 and 62
(substitute*
(string-append "external/VSRTL/external/cereal/include"
"/cereal/external/rapidjson/document.h")
(("GenericStringRef& operator=.*")
(string-append
"GenericStringRef& operator=(const GenericStringRef& rhs)"
" { s = rhs.s; return *this; }")))
;; As suggested by error message itself.
(substitute* '("external/VSRTL/interface/vsrtl_vcdfile.cpp")
(("#include <sstream>")
"#include <sstream>\n#include <cstdint>"))
;; As suggested by error message itself.
(substitute* '("external/VSRTL/interface/vsrtl_vcdfile.h")
(("#include <map>")
"#include <map>\n#include <cstdint>"))))
(add-before 'configure 'set-envs
(lambda* (#:key inputs #:allow-other-keys)
(setenv "VERILATOR_ROOT"
(dirname
(dirname
(search-input-file inputs "/bin/verilator"))))))
(replace 'check ;as for .github/workflows/test.yml
(lambda* (#:key tests? #:allow-other-keys)
(when tests?
(for-each
(lambda (f) (invoke f))
(filter executable-file? (find-files "test" "tst_")))))))
#:configure-flags
#~(list "-DRIPES_BUILD_VERILATOR_PROCESSORS=ON"
"-DRIPES_BUILD_TESTS=ON")))
(native-inputs
(list python-minimal-wrapper verilator))
(inputs
(list qtsvg qtcharts))
(home-page "https://github.com/mortbopet/Ripes/")
(synopsis "Visual computer architecture editor for RISCV")
(description
"Ripes is a visual computer architecture simulator and assembly code
editor built for the RISCV instruction set architecture.")
(license license:expat))))