gnu/packages/embedded.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2016, 2017, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
   3 ;;; Copyright © 2016, 2017 Theodoros Foradis <theodoros@foradis.org>
   4 ;;; Copyright © 2016 David Craven <david@craven.ch>
   5 ;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
   6 ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
   7 ;;; Copyright © 2018, 2019 Clément Lassieur <clement@lassieur.org>
   8 ;;;
   9 ;;; This file is part of GNU Guix.
  10 ;;;
  11 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  12 ;;; under the terms of the GNU General Public License as published by
  13 ;;; the Free Software Foundation; either version 3 of the License, or (at
  14 ;;; your option) any later version.
  15 ;;;
  16 ;;; GNU Guix is distributed in the hope that it will be useful, but
  17 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 ;;; GNU General Public License for more details.
  20 ;;;
  21 ;;; You should have received a copy of the GNU General Public License
  22 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 (define-module (gnu packages embedded)
  25   #:use-module (guix utils)
  26   #:use-module (guix packages)
  27   #:use-module (guix download)
  28   #:use-module (guix svn-download)
  29   #:use-module (guix git-download)
  30   #:use-module ((guix licenses) #:prefix license:)
  31   #:use-module (guix build-system cmake)
  32   #:use-module (guix build-system gnu)
  33   #:use-module (guix build-system python)
  34   #:use-module (guix build-system trivial)
  35   #:use-module ((guix build utils) #:select (alist-replace))
  36   #:use-module (gnu packages)
  37   #:use-module (gnu packages autotools)
  38   #:use-module ((gnu packages base) #:prefix base:)
  39   #:use-module (gnu packages bison)
  40   #:use-module (gnu packages cross-base)
  41   #:use-module (gnu packages dejagnu)
  42   #:use-module (gnu packages flex)
  43   #:use-module (gnu packages gcc)
  44   #:use-module (gnu packages gdb)
  45   #:use-module (gnu packages guile)
  46   #:use-module (gnu packages libftdi)
  47   #:use-module (gnu packages libusb)
  48   #:use-module (gnu packages perl)
  49   #:use-module (gnu packages pkg-config)
  50   #:use-module (gnu packages python)
  51   #:use-module (gnu packages python-xyz)
  52   #:use-module (gnu packages swig)
  53   #:use-module (gnu packages texinfo)
  54   #:use-module (gnu packages xorg)
  55   #:use-module (srfi srfi-1))
  56
  57 ;; We must not use the released GCC sources here, because the cross-compiler
  58 ;; does not produce working binaries.  Instead we take the very same SVN
  59 ;; revision from the branch that is used for a release of the "GCC ARM
  60 ;; embedded" project on launchpad.
  61 ;; See https://launchpadlibrarian.net/218827644/release.txt
  62 (define-public gcc-arm-none-eabi-4.9
  63   (let ((xgcc (cross-gcc "arm-none-eabi"
  64                          #:xgcc gcc-4.9
  65                          #:xbinutils (cross-binutils "arm-none-eabi")))
  66         (revision "1")
  67         (svn-revision 227977))
  68     (package (inherit xgcc)
  69       (version (string-append (package-version xgcc) "-"
  70                               revision "." (number->string svn-revision)))
  71       (source
  72        (origin
  73          (method svn-fetch)
  74          (uri (svn-reference
  75                (url "svn://gcc.gnu.org/svn/gcc/branches/ARM/embedded-4_9-branch/")
  76                (revision svn-revision)))
  77          (file-name (string-append "gcc-arm-embedded-" version "-checkout"))
  78          (sha256
  79           (base32
  80            "113r98kygy8rrjfv2pd3z6zlfzbj543pq7xyq8bgh72c608mmsbr"))
  81
  82          ;; Remove the one patch that doesn't apply to this 4.9 snapshot (the
  83          ;; patch is for 4.9.4 and later but this svn snapshot is older).
  84          (patches (remove (lambda (patch)
  85                             (string=? (basename patch)
  86                                       "gcc-arm-bug-71399.patch"))
  87                           (origin-patches (package-source xgcc))))))
  88       (native-inputs
  89        `(("flex" ,flex)
  90          ("gcc" ,gcc-5)
  91          ,@(package-native-inputs xgcc)))
  92       (arguments
  93        (substitute-keyword-arguments (package-arguments xgcc)
  94          ((#:phases phases)
  95           `(modify-phases ,phases
  96              (add-after 'unpack 'fix-genmultilib
  97                (lambda _
  98                  (substitute* "gcc/genmultilib"
  99                    (("#!/bin/sh") (string-append "#!" (which "sh"))))
 100                  #t))))
 101          ((#:configure-flags flags)
 102           ;; The configure flags are largely identical to the flags used by the
 103           ;; "GCC ARM embedded" project.
 104           `(append (list "--enable-multilib"
 105                          "--with-newlib"
 106                          "--with-multilib-list=armv6-m,armv7-m,armv7e-m"
 107                          "--with-host-libstdcxx=-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm"
 108                          "--enable-plugins"
 109                          "--disable-decimal-float"
 110                          "--disable-libffi"
 111                          "--disable-libgomp"
 112                          "--disable-libmudflap"
 113                          "--disable-libquadmath"
 114                          "--disable-libssp"
 115                          "--disable-libstdcxx-pch"
 116                          "--disable-nls"
 117                          "--disable-shared"
 118                          "--disable-threads"
 119                          "--disable-tls")
 120                    (delete "--disable-multilib" ,flags)))))
 121       (native-search-paths
 122        (list (search-path-specification
 123               (variable "CROSS_C_INCLUDE_PATH")
 124               (files '("arm-none-eabi/include")))
 125              (search-path-specification
 126               (variable "CROSS_CPLUS_INCLUDE_PATH")
 127               (files '("arm-none-eabi/include")))
 128              (search-path-specification
 129               (variable "CROSS_LIBRARY_PATH")
 130               (files '("arm-none-eabi/lib"))))))))
 131
 132 (define-public gcc-arm-none-eabi-6
 133   (package
 134     (inherit gcc-arm-none-eabi-4.9)
 135     (version (package-version gcc-6))
 136     (source (origin (inherit (package-source gcc-6))
 137                     (patches
 138                      (append
 139                       (origin-patches (package-source gcc-6))
 140                       (search-patches "gcc-6-cross-environment-variables.patch"
 141                                       "gcc-6-arm-none-eabi-multilib.patch")))))))
 142
 143 (define-public newlib-arm-none-eabi
 144   (package
 145     (name "newlib")
 146     (version "2.4.0")
 147     (source (origin
 148               (method url-fetch)
 149               (uri (string-append "ftp://sourceware.org/pub/newlib/newlib-"
 150                                   version ".tar.gz"))
 151               (sha256
 152                (base32
 153                 "01i7qllwicf05vsvh39qj7qp5fdifpvvky0x95hjq39mbqiksnsl"))))
 154     (build-system gnu-build-system)
 155     (arguments
 156      `(#:out-of-source? #t
 157        ;; The configure flags are identical to the flags used by the "GCC ARM
 158        ;; embedded" project.
 159        #:configure-flags '("--target=arm-none-eabi"
 160                            "--enable-newlib-io-long-long"
 161                            "--enable-newlib-register-fini"
 162                            "--disable-newlib-supplied-syscalls"
 163                            "--disable-nls")
 164        #:phases
 165        (modify-phases %standard-phases
 166          (add-after 'unpack 'fix-references-to-/bin/sh
 167            (lambda _
 168              (substitute* '("libgloss/arm/cpu-init/Makefile.in"
 169                             "libgloss/arm/Makefile.in"
 170                             "libgloss/libnosys/Makefile.in"
 171                             "libgloss/Makefile.in")
 172                (("/bin/sh") (which "sh")))
 173              #t)))))
 174     (native-inputs
 175      `(("xbinutils" ,(cross-binutils "arm-none-eabi"))
 176        ("xgcc" ,gcc-arm-none-eabi-4.9)
 177        ("texinfo" ,texinfo)))
 178     (home-page "http://www.sourceware.org/newlib/")
 179     (synopsis "C library for use on embedded systems")
 180     (description "Newlib is a C library intended for use on embedded
 181 systems.  It is a conglomeration of several library parts that are easily
 182 usable on embedded products.")
 183     (license (license:non-copyleft
 184               "https://www.sourceware.org/newlib/COPYING.NEWLIB"))))
 185
 186 (define-public newlib-nano-arm-none-eabi
 187   (package (inherit newlib-arm-none-eabi)
 188     (name "newlib-nano")
 189     (arguments
 190      (substitute-keyword-arguments (package-arguments newlib-arm-none-eabi)
 191        ;; The configure flags are identical to the flags used by the "GCC ARM
 192        ;; embedded" project.  They optimize newlib for use on small embedded
 193        ;; systems with limited memory.
 194        ((#:configure-flags flags)
 195         ''("--target=arm-none-eabi"
 196            "--enable-multilib"
 197            "--disable-newlib-supplied-syscalls"
 198            "--enable-newlib-reent-small"
 199            "--disable-newlib-fvwrite-in-streamio"
 200            "--disable-newlib-fseek-optimization"
 201            "--disable-newlib-wide-orient"
 202            "--enable-newlib-nano-malloc"
 203            "--disable-newlib-unbuf-stream-opt"
 204            "--enable-lite-exit"
 205            "--enable-newlib-global-atexit"
 206            "--enable-newlib-nano-formatted-io"
 207            "--disable-nls"))))
 208     (synopsis "Newlib variant for small systems with limited memory")))
 209
 210 \f
 211 ;;; The following definitions are for the "7-2018-q2-update" variant of the
 212 ;;; ARM cross toolchain as offered on https://developer.arm.com
 213 (define-public gcc-arm-none-eabi-7-2018-q2-update
 214   (let ((xgcc (cross-gcc "arm-none-eabi"
 215                          #:xgcc gcc-7
 216                          #:xbinutils (cross-binutils "arm-none-eabi")))
 217         (revision "1")
 218         (svn-revision 261907))
 219     (package (inherit xgcc)
 220       (version (string-append "7-2018-q2-update-"
 221                               revision "." (number->string svn-revision)))
 222       (source
 223        (origin
 224          (method svn-fetch)
 225          (uri (svn-reference
 226                (url "svn://gcc.gnu.org/svn/gcc/branches/ARM/embedded-7-branch/")
 227                (revision svn-revision)))
 228          (file-name (string-append "gcc-arm-embedded-" version "-checkout"))
 229          (sha256
 230           (base32
 231            "192ggs63bixf3irpijgfkjks73yx1r3a4i6grk1y0i0iny76pmx5"))
 232          (patches
 233           (append
 234            (origin-patches (package-source gcc-7))
 235            (search-patches "gcc-7-cross-environment-variables.patch")))))
 236       (native-inputs
 237        `(("gcc" ,gcc-5)
 238          ("flex" ,flex)
 239          ("isl" ,isl-0.18)
 240          ,@(alist-delete "isl" (package-native-inputs xgcc))))
 241       (arguments
 242        (substitute-keyword-arguments (package-arguments xgcc)
 243          ((#:phases phases)
 244           `(modify-phases ,phases
 245              (add-after 'unpack 'expand-version-string
 246                (lambda _
 247                  (make-file-writable "gcc/DEV-PHASE")
 248                  (with-output-to-file "gcc/DEV-PHASE"
 249                    (lambda ()
 250                      (display "7-2018-q2-update")))
 251                  #t))
 252              (add-after 'unpack 'fix-genmultilib
 253                (lambda _
 254                  (substitute* "gcc/genmultilib"
 255                    (("#!/bin/sh") (string-append "#!" (which "sh"))))
 256                  #t))))
 257          ((#:configure-flags flags)
 258           ;; The configure flags are largely identical to the flags used by the
 259           ;; "GCC ARM embedded" project.
 260           `(append (list "--enable-multilib"
 261                          "--with-newlib"
 262                          "--with-multilib-list=rmprofile"
 263                          "--with-host-libstdcxx=-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm"
 264                          "--enable-plugins"
 265                          "--disable-decimal-float"
 266                          "--disable-libffi"
 267                          "--disable-libgomp"
 268                          "--disable-libmudflap"
 269                          "--disable-libquadmath"
 270                          "--disable-libssp"
 271                          "--disable-libstdcxx-pch"
 272                          "--disable-nls"
 273                          "--disable-shared"
 274                          "--disable-threads"
 275                          "--disable-tls")
 276                    (delete "--disable-multilib" ,flags)))))
 277       (native-search-paths
 278        (list (search-path-specification
 279               (variable "CROSS_C_INCLUDE_PATH")
 280               (files '("arm-none-eabi/include")))
 281              (search-path-specification
 282               (variable "CROSS_CPLUS_INCLUDE_PATH")
 283               (files '("arm-none-eabi/include")))
 284              (search-path-specification
 285               (variable "CROSS_LIBRARY_PATH")
 286               (files '("arm-none-eabi/lib"))))))))
 287
 288 (define-public newlib-arm-none-eabi-7-2018-q2-update
 289   ;; This is the same commit as used for the 7-2018-q2-update release
 290   ;; according to the release.txt.
 291   (let ((commit "3ccfb407af410ba7e54ea0da11ae1e40b554a6f4")
 292         (revision "0"))
 293     (package
 294       (inherit newlib-arm-none-eabi)
 295       (version (git-version "3.0.0" revision commit))
 296       (source
 297        (origin
 298          (method git-fetch)
 299          (uri (git-reference
 300                (url "http://sourceware.org/git/newlib-cygwin.git")
 301                (commit commit)))
 302          (file-name (git-file-name "newlib" commit))
 303          (sha256
 304           (base32
 305            "1dq23fqrk75g1a4v7569fvnnw5q440zawbxi3w0g05n8jlqsmvcy"))))
 306       (arguments
 307        (substitute-keyword-arguments (package-arguments newlib-arm-none-eabi)
 308          ;; The configure flags are identical to the flags used by the "GCC ARM
 309          ;; embedded" project.
 310          ((#:configure-flags flags)
 311           `(cons* "--enable-newlib-io-c99-formats"
 312                   "--enable-newlib-retargetable-locking"
 313                   "--with-headers=yes"
 314                   ,flags))))
 315       (native-inputs
 316        `(("xbinutils" ,(cross-binutils "arm-none-eabi"))
 317          ("xgcc" ,gcc-arm-none-eabi-7-2018-q2-update)
 318          ("texinfo" ,texinfo))))))
 319
 320 (define-public newlib-nano-arm-none-eabi-7-2018-q2-update
 321   (package (inherit newlib-arm-none-eabi-7-2018-q2-update)
 322     (name "newlib-nano")
 323     (arguments
 324      (package-arguments newlib-nano-arm-none-eabi))
 325     (synopsis "Newlib variant for small systems with limited memory")))
 326
 327 \f
 328 (define (make-libstdc++-arm-none-eabi xgcc newlib)
 329   (let ((libstdc++ (make-libstdc++ xgcc)))
 330     (package (inherit libstdc++)
 331       (name "libstdc++-arm-none-eabi")
 332       (arguments
 333        (substitute-keyword-arguments (package-arguments libstdc++)
 334          ((#:configure-flags flags)
 335           ``("--target=arm-none-eabi"
 336              "--host=arm-none-eabi"
 337              "--disable-libstdcxx-pch"
 338              "--enable-multilib"
 339              "--with-multilib-list=armv6-m,armv7-m,armv7e-m"
 340              "--disable-shared"
 341              "--disable-tls"
 342              "--disable-plugin"
 343              "--with-newlib"
 344              ,(string-append "--with-gxx-include-dir="
 345                              (assoc-ref %outputs "out")
 346                              "/arm-none-eabi/include")))))
 347       (native-inputs
 348        `(("newlib" ,newlib)
 349          ("xgcc" ,xgcc)
 350          ,@(package-native-inputs libstdc++))))))
 351
 352 (define (arm-none-eabi-toolchain xgcc newlib)
 353   "Produce a cross-compiler toolchain package with the compiler XGCC and the C
 354 library variant NEWLIB."
 355   (let ((newlib-with-xgcc (package (inherit newlib)
 356                             (native-inputs
 357                              (alist-replace "xgcc" (list xgcc)
 358                                             (package-native-inputs newlib))))))
 359     (package
 360       (name (string-append "arm-none-eabi"
 361                            (if (string=? (package-name newlib-with-xgcc)
 362                                          "newlib-nano")
 363                                "-nano" "")
 364                            "-toolchain"))
 365       (version (package-version xgcc))
 366       (source #f)
 367       (build-system trivial-build-system)
 368       (arguments
 369        '(#:modules ((guix build union))
 370          #:builder
 371          (begin
 372            (use-modules (ice-9 match)
 373                         (guix build union))
 374            (match %build-inputs
 375              (((names . directories) ...)
 376               (union-build (assoc-ref %outputs "out")
 377                            directories)
 378               #t)))))
 379       (propagated-inputs
 380        `(("binutils" ,(cross-binutils "arm-none-eabi"))
 381          ("libstdc++" ,(make-libstdc++-arm-none-eabi xgcc newlib-with-xgcc))
 382          ("gcc" ,xgcc)
 383          ("newlib" ,newlib-with-xgcc)))
 384       (synopsis "Complete GCC tool chain for ARM bare metal development")
 385       (description "This package provides a complete GCC tool chain for ARM
 386 bare metal development.  This includes the GCC arm-none-eabi cross compiler
 387 and newlib (or newlib-nano) as the C library.  The supported programming
 388 languages are C and C++.")
 389       (home-page (package-home-page xgcc))
 390       (license (package-license xgcc)))))
 391
 392 (define-public arm-none-eabi-toolchain-4.9
 393   (arm-none-eabi-toolchain gcc-arm-none-eabi-4.9
 394                            newlib-arm-none-eabi))
 395
 396 (define-public arm-none-eabi-nano-toolchain-4.9
 397   (arm-none-eabi-toolchain gcc-arm-none-eabi-4.9
 398                            newlib-nano-arm-none-eabi))
 399
 400 (define-public arm-none-eabi-toolchain-6
 401   (arm-none-eabi-toolchain gcc-arm-none-eabi-6
 402                            newlib-arm-none-eabi))
 403
 404 (define-public arm-none-eabi-nano-toolchain-6
 405   (arm-none-eabi-toolchain gcc-arm-none-eabi-6
 406                            newlib-nano-arm-none-eabi))
 407
 408 (define-public arm-none-eabi-toolchain-7-2018-q2-update
 409   (arm-none-eabi-toolchain gcc-arm-none-eabi-7-2018-q2-update
 410                            newlib-arm-none-eabi-7-2018-q2-update))
 411
 412 (define-public arm-none-eabi-nano-toolchain-7-2018-q2-update
 413   (arm-none-eabi-toolchain gcc-arm-none-eabi-7-2018-q2-update
 414                            newlib-nano-arm-none-eabi-7-2018-q2-update))
 415
 416 (define-public gdb-arm-none-eabi
 417   (package
 418     (inherit gdb)
 419     (name "gdb-arm-none-eabi")
 420     (arguments
 421      `(#:configure-flags '("--target=arm-none-eabi"
 422                            "--enable-multilib"
 423                            "--enable-interwork"
 424                            "--enable-languages=c,c++"
 425                            "--disable-nls")
 426      ,@(package-arguments gdb)))))
 427
 428 (define-public libjaylink
 429   ;; No release tarballs available.
 430   (let ((commit "699b7001d34a79c8e7064503dde1bede786fd7f0")
 431         (revision "2"))
 432     (package
 433       (name "libjaylink")
 434       (version (string-append "0.1.0-" revision "."
 435                               (string-take commit 7)))
 436       (source (origin
 437                 (method git-fetch)
 438                 (uri (git-reference
 439                       (url "https://git.zapb.de/libjaylink.git")
 440                       (commit commit)))
 441                 (file-name (string-append name "-" version "-checkout"))
 442                 (sha256
 443                  (base32
 444                   "034872d44myycnzn67v5b8ixrgmg8sk32aqalvm5x7108w2byww1"))))
 445       (build-system gnu-build-system)
 446       (native-inputs
 447        `(("autoconf" ,autoconf)
 448          ("automake" ,automake)
 449          ("libtool" ,libtool)
 450          ("pkg-config" ,pkg-config)))
 451       (inputs
 452        `(("libusb" ,libusb)))
 453       (home-page "http://repo.or.cz/w/libjaylink.git")
 454       (synopsis "Library to interface Segger J-Link devices")
 455       (description "libjaylink is a shared library written in C to access
 456 SEGGER J-Link and compatible devices.")
 457       (license license:gpl2+))))
 458
 459 (define-public jimtcl
 460   (package
 461     (name "jimtcl")
 462     (version "0.77")
 463     (source (origin
 464               (method url-fetch)
 465               (uri (string-append
 466                     "https://github.com/msteveb/jimtcl"
 467                     "/archive/" version ".tar.gz"))
 468               (file-name (string-append name "-" version ".tar.gz"))
 469               (sha256
 470                (base32
 471                 "1cmk3qscqckg70chjyimzxa2qcka4qac0j4wq908kiijp45cax08"))))
 472     (build-system gnu-build-system)
 473     (arguments
 474      `(#:phases
 475        (modify-phases %standard-phases
 476          ;; Doesn't use autoconf.
 477          (replace 'configure
 478            (lambda* (#:key outputs #:allow-other-keys)
 479              (let ((out (assoc-ref outputs "out")))
 480                (invoke "./configure"
 481                        (string-append "--prefix=" out))))))))
 482     (home-page "http://jim.tcl.tk")
 483     (synopsis "Small footprint Tcl implementation")
 484     (description "Jim is a small footprint implementation of the Tcl programming
 485 language.")
 486     (license license:bsd-2)))
 487
 488 (define-public openocd
 489   (package
 490     (name "openocd")
 491     (version "0.10.0")
 492     (source (origin
 493               (method url-fetch)
 494               (uri (string-append "mirror://sourceforge/openocd/openocd/"
 495                                   version "/openocd-" version ".tar.gz"))
 496               (sha256
 497                (base32
 498                 "09p57y3c2spqx4vjjlz1ljm1lcd0j9q8g76ywxqgn3yc34wv18zd"))
 499               ;; FIXME: Remove after nrf52 patch is merged.
 500               (patches
 501                (search-patches "openocd-nrf52.patch"))))
 502     (build-system gnu-build-system)
 503     (native-inputs
 504      `(("autoconf" ,autoconf)
 505        ("automake" ,automake)
 506        ("libtool" ,libtool)
 507        ("pkg-config" ,pkg-config)))
 508     (inputs
 509      `(("hidapi" ,hidapi)
 510        ("jimtcl" ,jimtcl)
 511        ("libftdi" ,libftdi)
 512        ("libjaylink" ,libjaylink)
 513        ("libusb-compat" ,libusb-compat)))
 514     (arguments
 515      '(#:configure-flags
 516        (append (list "--disable-werror"
 517                      "--enable-sysfsgpio"
 518                      "--disable-internal-jimtcl"
 519                      "--disable-internal-libjaylink")
 520                (map (lambda (programmer)
 521                       (string-append "--enable-" programmer))
 522                     '("amtjtagaccel" "armjtagew" "buspirate" "ftdi"
 523                       "gw16012" "jlink" "opendous" "osbdm"
 524                       "parport" "aice" "cmsis-dap" "dummy" "jtag_vpi"
 525                       "remote-bitbang" "rlink" "stlink" "ti-icdi" "ulink"
 526                       "usbprog" "vsllink" "usb-blaster-2" "usb_blaster"
 527                       "presto" "openjtag")))
 528        #:phases
 529        (modify-phases %standard-phases
 530          ;; Required because of patched sources.
 531          (add-before 'configure 'autoreconf
 532            (lambda _ (invoke "autoreconf" "-vfi") #t))
 533          (add-after 'autoreconf 'change-udev-group
 534            (lambda _
 535              (substitute* "contrib/60-openocd.rules"
 536                (("plugdev") "dialout"))
 537              #t))
 538          (add-after 'install 'install-udev-rules
 539            (lambda* (#:key outputs #:allow-other-keys)
 540              (install-file "contrib/60-openocd.rules"
 541                            (string-append
 542                             (assoc-ref outputs "out")
 543                             "/lib/udev/rules.d/"))
 544              #t)))))
 545     (home-page "http://openocd.org")
 546     (synopsis "On-Chip Debugger")
 547     (description "OpenOCD provides on-chip programming and debugging support
 548 with a layered architecture of JTAG interface and TAP support.")
 549     (license license:gpl2+)))
 550
 551 ;; The commits for all propeller tools are the stable versions published at
 552 ;; https://github.com/propellerinc/propgcc in the release_1_0.  According to
 553 ;; personal correspondence with the developers in July 2017, more recent
 554 ;; versions are currently incompatible with the "Simple Libraries".
 555
 556 (define propeller-binutils
 557   (let ((xbinutils (cross-binutils "propeller-elf"))
 558         (commit "4c46ecbe79ffbecd2ce918497ace5b956736b5a3")
 559         (revision "2"))
 560     (package
 561       (inherit xbinutils)
 562       (name "propeller-binutils")
 563       (version (string-append "0.0.0-" revision "." (string-take commit 9)))
 564       (source (origin (inherit (package-source xbinutils))
 565                 (method git-fetch)
 566                 (uri (git-reference
 567                       (url "https://github.com/parallaxinc/propgcc.git")
 568                       (commit commit)))
 569                 (file-name (string-append name "-" commit "-checkout"))
 570                 (sha256
 571                  (base32
 572                   "0w0dff3s7wv2d9m78a4jhckiik58q38wx6wpbba5hzbs4yxz35ck"))
 573                 (patch-flags (list "-p1" "--directory=binutils"))))
 574       (arguments
 575        `(;; FIXME: For some reason there are many test failures.  It's not
 576          ;; obvious how to fix the failures.
 577          #:tests? #f
 578          #:phases
 579          (modify-phases %standard-phases
 580            (add-after 'unpack 'chdir
 581              (lambda _ (chdir "binutils") #t)))
 582          ,@(substitute-keyword-arguments (package-arguments xbinutils)
 583             ((#:configure-flags flags)
 584              `(cons "--disable-werror" ,flags)))))
 585       (native-inputs
 586        `(("bison" ,bison)
 587          ("flex" ,flex)
 588          ("texinfo" ,texinfo)
 589          ("dejagnu" ,dejagnu)
 590          ,@(package-native-inputs xbinutils))))))
 591
 592 (define-public propeller-gcc-6
 593   (let ((xgcc (cross-gcc "propeller-elf"
 594                          #:xbinutils propeller-binutils))
 595         (commit "b4f45a4725e0b6d0af59e594c4e3e35ca4105867")
 596         (revision "1"))
 597     (package (inherit xgcc)
 598       (name "propeller-gcc")
 599       (version (string-append "6.0.0-" revision "." (string-take commit 9)))
 600       (source (origin
 601                 (method git-fetch)
 602                 (uri (git-reference
 603                       (url "https://github.com/totalspectrum/gcc-propeller.git")
 604                       (commit commit)))
 605                 (file-name (string-append name "-" commit "-checkout"))
 606                 (sha256
 607                  (base32
 608                   "0d9kdxm2fzanjqa7q5850kzbsfl0fqyaahxn74h6nkxxacwa11zb"))
 609                 (patches
 610                  (append
 611                   (origin-patches (package-source gcc-6))
 612                   (search-patches "gcc-cross-environment-variables.patch")))))
 613       (native-inputs
 614        `(("flex" ,flex)
 615          ,@(package-native-inputs xgcc)))
 616       ;; All headers and cross libraries of the propeller toolchain are
 617       ;; installed under the "propeller-elf" prefix.
 618       (native-search-paths
 619        (list (search-path-specification
 620               (variable "CROSS_C_INCLUDE_PATH")
 621               (files '("propeller-elf/include")))
 622              (search-path-specification
 623               (variable "CROSS_LIBRARY_PATH")
 624               (files '("propeller-elf/lib")))))
 625       (home-page "https://github.com/totalspectrum/gcc-propeller")
 626       (synopsis "GCC for the Parallax Propeller"))))
 627
 628 (define-public propeller-gcc-4
 629   (let ((xgcc propeller-gcc-6)
 630         (commit "4c46ecbe79ffbecd2ce918497ace5b956736b5a3")
 631         (revision "2"))
 632     (package (inherit xgcc)
 633       (name "propeller-gcc")
 634       (version (string-append "4.6.1-" revision "." (string-take commit 9)))
 635       (source (origin
 636                 (method git-fetch)
 637                 (uri (git-reference
 638                       (url "https://github.com/parallaxinc/propgcc.git")
 639                       (commit commit)))
 640                 (file-name (string-append name "-" commit "-checkout"))
 641                 (sha256
 642                  (base32
 643                   "0w0dff3s7wv2d9m78a4jhckiik58q38wx6wpbba5hzbs4yxz35ck"))
 644                 (patch-flags (list "-p1" "--directory=gcc"))
 645                 (patches
 646                  (append
 647                   (origin-patches (package-source gcc-4.7))
 648                   (search-patches "gcc-4.6-gnu-inline.patch"
 649                                   "gcc-cross-environment-variables.patch")))))
 650       (arguments
 651        (substitute-keyword-arguments (package-arguments propeller-gcc-6)
 652          ((#:phases phases)
 653           `(modify-phases ,phases
 654              (add-after 'unpack 'chdir
 655                (lambda _ (chdir "gcc") #t))))))
 656       (native-inputs
 657        `(("gcc-4" ,gcc-4.9)
 658          ,@(package-native-inputs propeller-gcc-6)))
 659       (home-page "https://github.com/parallaxinc/propgcc")
 660       (supported-systems (delete "aarch64-linux" %supported-systems)))))
 661
 662 ;; Version 6 is experimental and may not work correctly.  This is why we
 663 ;; default to version 4, which is also used in the binary toolchain bundle
 664 ;; provided by Parallax Inc.
 665 (define-public propeller-gcc propeller-gcc-4)
 666
 667
 668 ;; FIXME: We do not build the tiny library because that would require C++
 669 ;; headers, which are not available.  This may require adding a propeller-elf
 670 ;; variant of the libstdc++ package.
 671 (define-public proplib
 672   (let ((commit "4c46ecbe79ffbecd2ce918497ace5b956736b5a3")
 673         (revision "2"))
 674     (package
 675       (name "proplib")
 676       (version (string-append "0.0.0-" revision "." (string-take commit 9)))
 677       (source (origin
 678                 (method git-fetch)
 679                 (uri (git-reference
 680                       (url "https://github.com/parallaxinc/propgcc.git")
 681                       (commit commit)))
 682                 (file-name (string-append name "-" commit "-checkout"))
 683                 (sha256
 684                  (base32
 685                   "0w0dff3s7wv2d9m78a4jhckiik58q38wx6wpbba5hzbs4yxz35ck"))))
 686       (build-system gnu-build-system)
 687       (arguments
 688        `(#:tests? #f ; no tests
 689          #:make-flags
 690          (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
 691                (string-append "BUILD="  (getcwd) "/build"))
 692          #:phases
 693          (modify-phases %standard-phases
 694            (delete 'configure)
 695            (add-after 'unpack 'chdir
 696              (lambda _ (chdir "lib") #t))
 697            (add-after 'chdir 'fix-Makefile
 698              (lambda _
 699                (substitute* "Makefile"
 700                  ;; Control the installation time of the headers.
 701                  ((" install-includes") ""))
 702                #t))
 703            ;; The Makefile does not separate building from installation, so we
 704            ;; have to create the target directories at build time.
 705            (add-before 'build 'create-target-directories
 706              (lambda* (#:key make-flags #:allow-other-keys)
 707                (apply invoke "make" "install-dirs" make-flags)))
 708            (add-before 'build 'set-cross-environment-variables
 709              (lambda* (#:key outputs #:allow-other-keys)
 710                (setenv "CROSS_LIBRARY_PATH"
 711                        (string-append (assoc-ref outputs "out")
 712                                       "/propeller-elf/lib:"
 713                                       (or (getenv "CROSS_LIBRARY_PATH") "")))
 714                (setenv "CROSS_C_INCLUDE_PATH"
 715                        (string-append (assoc-ref outputs "out")
 716                                       "/propeller-elf/include:"
 717                                       (or (getenv "CROSS_C_INCLUDE_PATH") "")))
 718                #t))
 719            (add-before 'install 'install-includes
 720              (lambda* (#:key make-flags #:allow-other-keys)
 721                (apply invoke "make" "install-includes" make-flags))))))
 722       (native-inputs
 723        `(("propeller-gcc" ,propeller-gcc)
 724          ("propeller-binutils" ,propeller-binutils)
 725          ("perl" ,perl)))
 726       (home-page "https://github.com/parallaxinc/propgcc")
 727       (synopsis "C library for the Parallax Propeller")
 728       (description "This is a C library for the Parallax Propeller
 729 micro-controller.")
 730       ;; Most of the code is released under the Expat license.  Some of the
 731       ;; included code is public domain and some changes are BSD licensed.
 732       (license license:expat))))
 733
 734 (define-public propeller-toolchain
 735   (package
 736     (name "propeller-toolchain")
 737     (version (package-version propeller-gcc))
 738     (source #f)
 739     (build-system trivial-build-system)
 740     (arguments '(#:builder (begin (mkdir %output) #t)))
 741     (propagated-inputs
 742      `(("binutils" ,propeller-binutils)
 743        ("libc" ,proplib)
 744        ("gcc" ,propeller-gcc)))
 745     (synopsis "Complete GCC tool chain for Propeller micro-controllers")
 746     (description "This package provides a complete GCC tool chain for
 747 Propeller micro-controller development.")
 748     (home-page (package-home-page propeller-gcc))
 749     (license (package-license propeller-gcc))))
 750
 751 (define-public openspin
 752   (package
 753     (name "openspin")
 754     (version "1.00.78")
 755     (source (origin
 756               (method url-fetch)
 757               (uri (string-append "https://github.com/parallaxinc/"
 758                                   "OpenSpin/archive/" version ".tar.gz"))
 759               (file-name (string-append name "-" version ".tar.gz"))
 760               (sha256
 761                (base32
 762                 "1k2dbz1v604g4r2d9qhckg2m8dnhiya760mbsqfsg4waxal87yb7"))))
 763     (build-system gnu-build-system)
 764     (arguments
 765      `(#:tests? #f ; no tests
 766        #:phases
 767        (modify-phases %standard-phases
 768          (delete 'configure)
 769          (add-after 'unpack 'remove-timestamp
 770            (lambda _
 771              (substitute* "SpinSource/openspin.cpp"
 772                ((" Compiled on.*$") "\\n\");"))
 773              #t))
 774          ;; Makefile does not include "install" target
 775          (replace 'install
 776            (lambda* (#:key outputs #:allow-other-keys)
 777              (let ((bin (string-append (assoc-ref outputs "out")
 778                                        "/bin")))
 779                (mkdir-p bin)
 780                (install-file "build/openspin" bin)
 781                #t))))))
 782     (home-page "https://github.com/parallaxinc/OpenSpin")
 783     (synopsis "Spin/PASM compiler for the Parallax Propeller")
 784     (description "OpenSpin is a compiler for the Spin/PASM language of the
 785 Parallax Propeller.  It was ported from Chip Gracey's original x86 assembler
 786 code.")
 787     (license license:expat)))
 788
 789 (define-public propeller-load
 790   (let ((commit "4c46ecbe79ffbecd2ce918497ace5b956736b5a3")
 791         (revision "2"))
 792     (package
 793       (name "propeller-load")
 794       (version "3.4.0")
 795       (source (origin
 796                 (method git-fetch)
 797                 (uri (git-reference
 798                       (url "https://github.com/parallaxinc/propgcc.git")
 799                       (commit commit)))
 800                 (file-name (string-append name "-" commit "-checkout"))
 801                 (sha256
 802                  (base32
 803                   "0w0dff3s7wv2d9m78a4jhckiik58q38wx6wpbba5hzbs4yxz35ck"))))
 804       (build-system gnu-build-system)
 805       (arguments
 806        `(#:tests? #f ; no tests
 807          #:make-flags
 808          (list "OS=linux"
 809                (string-append "TARGET=" (assoc-ref %outputs "out")))
 810          #:phases
 811          (modify-phases %standard-phases
 812            (add-after 'unpack 'chdir
 813              (lambda _ (chdir "loader") #t))
 814            (delete 'configure))))
 815       (native-inputs
 816        `(("openspin" ,openspin)
 817          ("propeller-toolchain" ,propeller-toolchain)))
 818       (home-page "https://github.com/parallaxinc/propgcc")
 819       (synopsis "Loader for Parallax Propeller micro-controllers")
 820       (description "This package provides the tool @code{propeller-load} to
 821 upload binaries to a Parallax Propeller micro-controller.")
 822       (license license:expat))))
 823
 824 (define-public spin2cpp
 825   (package
 826     (name "spin2cpp")
 827     (version "3.6.4")
 828     (source (origin
 829               (method url-fetch)
 830               (uri (string-append "https://github.com/totalspectrum/spin2cpp/"
 831                                   "archive/v" version ".tar.gz"))
 832               (file-name (string-append name "-" version ".tar.gz"))
 833               (sha256
 834                (base32
 835                 "05qak187sn0xg7vhrxw27b19xhmid1b8ab8kax3gv0faavzablfw"))))
 836     (build-system gnu-build-system)
 837     (arguments
 838      `(#:tests? #f ;; The tests assume that a micro-controller is connected.
 839        #:phases
 840        (modify-phases %standard-phases
 841          (delete 'configure)
 842          (add-before 'build 'set-cross-environment-variables
 843            (lambda* (#:key inputs #:allow-other-keys)
 844              (setenv "CROSS_LIBRARY_PATH"
 845                      (string-append (assoc-ref inputs "propeller-toolchain")
 846                                     "/propeller-elf/lib"))
 847              (setenv "CROSS_C_INCLUDE_PATH"
 848                      (string-append (assoc-ref inputs "propeller-toolchain")
 849                                     "/propeller-elf/include"))
 850              #t))
 851          (replace 'install
 852            (lambda* (#:key outputs #:allow-other-keys)
 853              (let ((bin (string-append (assoc-ref outputs "out")
 854                                        "/bin")))
 855                (for-each (lambda (file)
 856                            (install-file (string-append "build/" file)
 857                                          bin))
 858                          '("testlex" "spin2cpp" "fastspin")))
 859              #t)))))
 860     (native-inputs
 861      `(("bison" ,bison)
 862        ("propeller-load" ,propeller-load)
 863        ("propeller-toolchain" ,propeller-toolchain)))
 864     (home-page "https://github.com/totalspectrum/spin2cpp")
 865     (synopsis "Convert Spin code to C, C++, or PASM code")
 866     (description "This is a set of tools for converting the Spin language for
 867 the Parallax Propeller micro-controller into C or C++ code, into PASM, or even
 868 directly into an executable binary.  The binaries produced use LMM PASM, so
 869 they are much faster than regular Spin bytecodes (but also quite a bit
 870 larger).")
 871     (license license:expat)))
 872
 873 (define-public spinsim
 874   (let ((commit "66915a7ad1a3a2cf990a725bb341fab8d11eb620")
 875         (revision "1"))
 876     (package
 877       (name "spinsim")
 878       (version (string-append "0.75-" revision "." (string-take commit 9)))
 879       (source (origin
 880                 (method git-fetch)
 881                 (uri (git-reference
 882                       (url "https://github.com/parallaxinc/spinsim.git")
 883                       (commit commit)))
 884                 (file-name (string-append name "-" commit "-checkout"))
 885                 (sha256
 886                  (base32
 887                   "1n9kdhlxsdx7bz6c80w8dhi96zp633gd6qs0x9i4ii8qv4i7sj5k"))))
 888       (build-system gnu-build-system)
 889       (arguments
 890        `(#:tests? #f ; no tests
 891          #:phases
 892          (modify-phases %standard-phases
 893            (delete 'configure)
 894            (replace 'install
 895              (lambda* (#:key outputs #:allow-other-keys)
 896                (let ((bin (string-append (assoc-ref outputs "out")
 897                                          "/bin")))
 898                  (install-file "build/spinsim" bin))
 899                #t)))))
 900       (home-page "https://github.com/parallaxinc/spinsim")
 901       (synopsis "Spin simulator")
 902       (description "This package provides the tool @code{spinsim}, a simulator
 903 and simple debugger for Spin programs written for a Parallax Propeller
 904 micro-controller.  Spinsim supports execution from cog memory and hub
 905 execution, but it does not support multi-tasking.  It supports about
 906 two-thirds of the opcodes in the P2 instruction set.")
 907       (license license:expat))))
 908
 909 (define-public propeller-development-suite
 910   (package
 911     (name "propeller-development-suite")
 912     (version (package-version propeller-gcc))
 913     (source #f)
 914     (build-system trivial-build-system)
 915     (arguments '(#:builder (begin (mkdir %output) #t)))
 916     (propagated-inputs
 917      `(("toolchain" ,propeller-toolchain)
 918        ("openspin" ,openspin)
 919        ("propeller-load" ,propeller-load)
 920        ("spin2cpp" ,spin2cpp)
 921        ("spinsim" ,spinsim)))
 922     (synopsis "Complete development suite for Propeller micro-controllers")
 923     (description "This meta-package provides a complete environment for the
 924 development with Parallax Propeller micro-controllers.  It includes the GCC
 925 toolchain, the loader, the Openspin compiler, the Spin2cpp tool, and the Spin
 926 simulator.")
 927     (home-page (package-home-page propeller-gcc))
 928     (license (package-license propeller-gcc))))
 929
 930 (define-public binutils-vc4
 931   (let ((commit "708acc851880dbeda1dd18aca4fd0a95b2573b36"))
 932     (package
 933       (name "binutils-vc4")
 934       (version (string-append "2.23.51-0." (string-take commit 7)))
 935       (source (origin
 936                 (method git-fetch)
 937                 (uri (git-reference
 938                        (url "https://github.com/puppeh/binutils-vc4.git")
 939                        (commit commit)))
 940                 (file-name (string-append name "-" version "-checkout"))
 941                 (sha256
 942                  (base32
 943                   "1kdrz6fki55lm15rwwamn74fnqpy0zlafsida2zymk76n3656c63"))))
 944       (build-system gnu-build-system)
 945       (arguments
 946        `(#:configure-flags '("--target=vc4-elf"
 947                              "--disable-werror"
 948                              "--enable-cgen-maint")
 949          #:phases
 950          (modify-phases %standard-phases
 951            (add-after 'unpack 'unpack-cgen
 952              (lambda* (#:key inputs #:allow-other-keys)
 953                (copy-recursively (string-append (assoc-ref inputs "cgen")
 954                                                 "/cgen") "cgen")
 955                #t))
 956            (add-after 'unpack-cgen 'fix-cgen-guile
 957              (lambda _
 958                (substitute* "opcodes/Makefile.in"
 959                  (("guile\\{,-\\}1.8") "guile"))
 960                (invoke "which" "guile"))))))
 961       (native-inputs
 962        `(("cgen"
 963           ,(origin
 964                 (method git-fetch)
 965                 (uri (git-reference
 966                        (url "https://github.com/puppeh/cgen.git")
 967                        (commit "d8e2a9eb70425f180fdd5bfd032884b0855f2032")))
 968                 (sha256
 969                  (base32
 970                   "14b3h2ji740s8zq5vwm4qdcxs4aa4wxi6wb9di3bv1h39x14nyr9"))))
 971          ("texinfo" ,texinfo)
 972          ("flex" ,flex)
 973          ("bison" ,bison)
 974          ("guile-1.8" ,guile-1.8)
 975          ("which" ,base:which)))
 976       (synopsis "Binutils for VC4")
 977       (description "This package provides @code{binutils} for VideoCore IV,
 978 the Raspberry Pi chip.")
 979       (license license:gpl3+)
 980       (home-page "https://github.com/puppeh/vc4-toolchain/"))))
 981
 982 (define-public gcc-vc4
 983   (let ((commit "165f6d0e11d2e76ee799533bb45bd5c92bf60dc2")
 984         (xgcc (cross-gcc "vc4-elf" #:xbinutils binutils-vc4)))
 985     (package (inherit xgcc)
 986       (name "gcc-vc4")
 987       (source (origin
 988                 (method git-fetch)
 989                 (uri (git-reference
 990                       (url "https://github.com/puppeh/gcc-vc4.git")
 991                       (commit commit)))
 992                 (file-name (string-append name
 993                                           "-"
 994                                           (package-version xgcc)
 995                                           "-checkout"))
 996                 (sha256
 997                  (base32
 998                   "13h30qjcwnlz6lfma1d82nnvfmjnhh7abkagip4vly6vm5fpnvf2"))))
 999       (native-inputs
1000         `(("flex" ,flex)
1001           ,@(package-native-inputs xgcc)))
1002       (synopsis "GCC for VC4")
1003       (description "This package provides @code{gcc} for VideoCore IV,
1004 the Raspberry Pi chip."))))
1005
1006 (define-public python-libmpsse
1007   (package
1008     (name "python-libmpsse")
1009     (version "1.4")
1010     (source
1011       (origin
1012         (method git-fetch)
1013         (uri (git-reference
1014               (url "https://github.com/daym/libmpsse.git")
1015               (commit (string-append "v" version))))
1016         (file-name "libmpsse-checkout")
1017         (sha256
1018           (base32
1019             "14f1kiiia4kfd9mzwx4h63aa8bpz9aknbrrr7mychnsp3arw0z25"))))
1020     (build-system gnu-build-system)
1021     (inputs
1022      `(("libftdi" ,libftdi)
1023        ("python" ,python)))
1024     (native-inputs
1025      `(("pkg-config" ,pkg-config)
1026        ("swig" ,swig)
1027        ("which" ,base:which)))
1028     (arguments
1029      `(#:tests? #f ; No tests exist.
1030        #:parallel-build? #f  ; Would be buggy.
1031        #:make-flags
1032        (list (string-append "CFLAGS=-Wall -fPIC -fno-strict-aliasing -g -O2 "
1033                             "$(shell pkg-config --cflags libftdi1)"))
1034        #:phases
1035        (modify-phases %standard-phases
1036          (add-after 'unpack 'set-environment-up
1037            (lambda* (#:key inputs outputs #:allow-other-keys)
1038              (let ((python (assoc-ref inputs "python")))
1039                (chdir "src")
1040                (setenv "PYDEV" (string-append python
1041                                "/include/python"
1042                                ,(version-major+minor (package-version python))
1043                                "m"))
1044                #t)))
1045          (replace 'install
1046            (lambda* (#:key inputs outputs make-flags #:allow-other-keys #:rest args)
1047              (let* ((out (assoc-ref outputs "out"))
1048                     (out-python (string-append out
1049                                                "/lib/python"
1050                                                ,(version-major+minor (package-version python))
1051                                                "/site-packages"))
1052                     (install (assoc-ref %standard-phases 'install)))
1053                (install #:make-flags (cons (string-append "PYLIB=" out-python)
1054                                            make-flags))))))))
1055     (home-page "https://code.google.com/archive/p/libmpsse/")
1056     (synopsis "Python library for MPSSE SPI I2C JTAG adapter by FTDI")
1057     (description "This package provides a library in order to support the
1058 MPSSE (Multi-Protocol Synchronous Serial Engine) adapter by FTDI that can do
1059 SPI, I2C, JTAG.")
1060     (license license:gpl2+)))
1061
1062 (define-public python2-libmpsse
1063   (package
1064     (inherit python-libmpsse)
1065     (name "python2-libmpsse")
1066     (arguments
1067      (substitute-keyword-arguments (package-arguments python-libmpsse)
1068       ((#:phases phases)
1069        `(modify-phases ,phases
1070          (replace 'set-environment-up
1071            (lambda* (#:key inputs outputs #:allow-other-keys)
1072              (let ((python (assoc-ref inputs "python")))
1073                (chdir "src")
1074                (setenv "PYDEV" (string-append python
1075                                "/include/python"
1076                                ,(version-major+minor (package-version python-2))))
1077                #t)))
1078          (replace 'install
1079            (lambda* (#:key inputs outputs make-flags #:allow-other-keys #:rest args)
1080              (let* ((out (assoc-ref outputs "out"))
1081                     (out-python (string-append out
1082                                                "/lib/python"
1083                                                ,(version-major+minor (package-version python-2))
1084                                                "/site-packages"))
1085                     (install (assoc-ref %standard-phases 'install)))
1086                (install #:make-flags (cons (string-append "PYLIB=" out-python)
1087                                            make-flags)))))))))
1088     (inputs
1089      (alist-replace "python" (list python-2)
1090                     (package-inputs python-libmpsse)))))
1091
1092 (define-public picprog
1093   (package
1094     (name "picprog")
1095     (version "1.9.1")
1096     (source (origin
1097               (method url-fetch)
1098               (uri (string-append "http://www.iki.fi/hyvatti/pic/picprog-"
1099                                   version ".tar.gz"))
1100               (file-name (string-append name "-" version ".tar.gz"))
1101               (sha256
1102                (base32
1103                 "1r04hg1n3v2jf915qr05la3q9cxy7a5jnh9cc98j04lh6c9p4x85"))
1104               (patches (search-patches "picprog-non-intel-support.patch"))))
1105     (build-system gnu-build-system)
1106     (arguments
1107      `(#:tests? #f                      ; No tests exist.
1108        #:phases
1109        (modify-phases %standard-phases
1110          (add-after 'unpack 'patch-paths
1111            (lambda* (#:key outputs #:allow-other-keys)
1112              (substitute* "Makefile"
1113                (("/usr/local") (assoc-ref outputs "out"))
1114                ((" -o 0 -g 0 ") " ")
1115                (("testport") ""))
1116              #t))
1117          (add-before 'install 'mkdir
1118            (lambda* (#:key outputs #:allow-other-keys)
1119              (let ((out (assoc-ref outputs "out")))
1120                (mkdir-p (string-append out "/bin"))
1121                (mkdir-p (string-append out "/man/man1"))
1122                #t)))
1123          (delete 'configure))))
1124     (synopsis "Programs Microchip's PIC microcontrollers")
1125     (description "This program programs Microchip's PIC microcontrollers.")
1126     (home-page "http://hyvatti.iki.fi/~jaakko/pic/picprog.html")
1127     (license license:gpl3+)))
1128
1129 (define-public fc-host-tools
1130   (package
1131     (name "fc-host-tools")
1132     (version "11")
1133     (source (origin
1134               (method url-fetch)
1135               (uri (string-append "ftp://ftp.freecalypso.org/pub/GSM/"
1136                                   "FreeCalypso/fc-host-tools-r" version ".tar.bz2"))
1137               (sha256
1138                (base32
1139                 "0s87lp6gd8i8ivrdd7mnnalysr65035nambcm992rgla7sk76sj1"))))
1140     (build-system gnu-build-system)
1141     (arguments
1142      `(#:tests? #f                      ; No tests exist.
1143        #:make-flags
1144        (list (string-append "INSTALL_PREFIX=" %output)
1145              (string-append "INCLUDE_INSTALL_DIR=" %output "include/rvinterf"))
1146        #:phases
1147        (modify-phases %standard-phases
1148          (add-after 'unpack 'patch-installation-paths
1149            (lambda* (#:key outputs #:allow-other-keys)
1150              (substitute* '("Makefile"
1151                             "rvinterf/etmsync/fsiomain.c"
1152                             "rvinterf/etmsync/fsnew.c"
1153                             "rvinterf/asyncshell/help.c"
1154                             "rvinterf/libinterf/launchrvif.c"
1155                             "loadtools/defpath.c"
1156                             "loadtools/Makefile"
1157                             "miscutil/c139explore"
1158                             "miscutil/pirexplore"
1159                             "ffstools/tiffs-wrappers/installpath.c"
1160                             "uptools/atcmd/atinterf.c")
1161                (("/opt/freecalypso/loadtools")
1162                 (string-append (assoc-ref outputs "out") "/lib/freecalypso/loadtools"))
1163                (("\\$\\{INSTALL_PREFIX\\}/loadtools")
1164                 (string-append (assoc-ref outputs "out") "/lib/freecalypso/loadtools"))
1165                (("\\$\\{INSTALL_PREFIX\\}/target-bin")
1166                 (string-append (assoc-ref outputs "out") "/lib/freecalypso/target-bin"))
1167                (("/opt/freecalypso")
1168                 (assoc-ref outputs "out")))
1169              #t))
1170          (delete 'configure))))
1171     (inputs
1172      `(("libx11" ,libx11)))
1173     (synopsis "Freecalypso host tools")
1174     (description "This package provides some tools for debugging FreeCalypso phones and the FreeCalypso FCDEV3B dev board.
1175
1176 @enumerate
1177 @item fc-e1decode: Decodes a binary Melody E1 file into an ASCII source file.
1178 @item fc-e1gen: Encodes an ASCII Melody E1 file into a binary Melody E1 file.
1179 @item fc-fr2tch: Converts a GSM 06.10 speech recording from libgsm to hex
1180 strings of TCH bits to be fed to the GSM 05.03 channel encoder of a TI
1181 Calypso GSM device.
1182 @item fc-tch2fr: Converts hex strings of TCH bits to libgsm.
1183 @item fc-gsm2vm: utility converts a GSM 06.10 speech sample from the libgsm
1184 source format into a voice memo file that can be uploaded into the FFS of a
1185 FreeCalypso device and played with the audio_vm_play_start() API or the
1186 AT@@VMP command that invokes the latter.
1187 @item fc-rgbconv: Convers RGB 5:6:5 to RGB 8:8:8 and vice versa.
1188 @item rvinterf: Communicates with a TI Calypso GSM device via RVTMUX.
1189 @item rvtdump: produces a human-readable dump of all output emitted by a
1190 TI-based GSM fw on the RVTMUX binary packet interface.
1191 @item fc-shell: FreeCalypso firmwares have a feature of our own invention
1192 (not present in any pre-existing ones) to accept AT commands over the RVTMUX
1193 interface.  It is useful when no second UART is available for a dedicated
1194 standard AT command interface.  fc-shell is the tool that allows you to send
1195 AT commands to the firmware in this manner.
1196 @item fc-memdump: Captures a memory dump from a GSM device.
1197 @item fc-serterm: Trivial serial terminal.  Escapes binary chars.
1198 @item fc-fsio: Going through rvinterf, this tool connects to GSM devices and
1199 allows you to manipulate the device's flash file system.
1200 @item tiaud-compile: Compiles an audio mode configuration table for TI's
1201 Audio Service from our own ASCII source format into the binary format for
1202 uploading into FreeCalypso GSM device FFS with fc-fsio.
1203 @item tiaud-decomp: Decodes TI's audio mode configuration files read out of
1204 FFS into our own ASCII format.
1205 @item tiaud-mkvol: Generates the *.vol binary files which need to accompany
1206 the main *.cfg ones.
1207 @item fc-compalram: Allows running programs on the device without writing
1208 them to flash storage.
1209 @item fc-xram: Allows running programs on the device without writing them
1210 to flash storage.
1211 @item fc-iram: Allows running programs on the device without writing them
1212 to flash storage.
1213 @item fc-loadtool: Writes programs to the device's flash storage.
1214 @item pirffs: Allows listing and extracting FFS content captured as a raw
1215 flash image from Pirelli phones.
1216 @item mokoffs: Allows listing and extracting FFS content captured as a raw
1217 flash image from OpenMoko phones.
1218 @item tiffs: Allows listing and extracting FFS content captured as a raw
1219 flash image from TI phones.
1220 @item c139explore: Run-from-RAM program for C139 phones that
1221 exercises their peripheral hardware: LCD, keypad backlight, buzzer, vibrator.
1222 @item pirexplore: Run-from-RAM program for Pirelli DP-L10 phones that
1223 exercises their peripheral hardware, primarily their LCD.
1224 @item tfc139: Breaks into Mot C1xx phones via shellcode injection, allowing
1225 you to reflash locked phones with new firmware with fc-loadtool.
1226 @item ctracedec: GSM firmwares built in TI's Windows environment have a
1227 compressed trace misfeature whereby many of the ASCII strings
1228 in debug trace messages get replaced with numeric indices at
1229 build time, and these numeric indices are all that gets emitted
1230 on the RVTMUX serial channel.  This tools decodes these numeric indices
1231 back to strings in trace output.
1232 @item fc-cal2text: This utility takes a dump of TI's /gsm/rf flash file system
1233 directory subtree as input (either extracted in vitro with tiffs
1234 or read out in vivo with fc-fsio) and converts all RF tables
1235 found therein into a readable ASCII format.
1236 @item imei-luhn: Computes or verifies the Luhn check digit of an IMEI number.
1237 @item fc-dspapidump: Reads and dumps the contents of the DSP API RAM in a
1238 target Calypso GSM device.
1239 @item fc-vm2hex: Converts the old-fashioned (non-AMR) voice memo files read
1240 out of FFS into hex strings.
1241 @item fc-buzplay: Plays piezoelectic buzzer melodies on an actual
1242 Calypso device equipped with such a buzzer (Mot C1xx, TI's D-Sample board,
1243 our planned future HSMBP) by loading a buzplayer agent onto the target and
1244 feeding melodies to be played to it.
1245 @item fc-tmsh: TI-based GSM firmwares provide a rich set of Test Mode commands
1246 that can be issued through the RVTMUX (debug trace) serial channel.
1247 This program is our test mode shell for sending Test Mode commands to targets
1248 and displaying decoded target responses.
1249 @item fcup-smsend: Send a short message via SMS
1250 @item fcup-smsendmult: Send multiple short messages via SMS in one go
1251 @item fcup-smsendpdu: Send multiple short messages given in PDU format via SMS
1252 @item sms-pdu-decode: Decode PDU format messages
1253 @end enumerate")
1254     (home-page "https://www.freecalypso.org/")
1255     (license license:public-domain)))
1256
1257 (define-public stlink
1258   (package
1259     (name "stlink")
1260     (version "1.5.1")
1261     (source
1262      (origin
1263        (method url-fetch)
1264        (uri (string-append "https://github.com/texane/stlink/archive/v"
1265                            version ".tar.gz"))
1266        (file-name (string-append name "-" version ".tar.gz"))
1267        (sha256
1268         (base32
1269          "01z1cz1a5xbbhd163qrqcgp4bi1k145pb80jmwdz50g7sfzmy570"))))
1270     (build-system cmake-build-system)
1271     (arguments
1272      `(#:tests? #f                      ;no tests
1273        #:configure-flags
1274        (let* ((out (assoc-ref %outputs "out"))
1275               (etc (in-vicinity out "etc"))
1276               (modprobe (in-vicinity etc "modprobe.d"))
1277               (udev-rules (in-vicinity etc "udev/rules.d")))
1278          (list (string-append "-DSTLINK_UDEV_RULES_DIR=" udev-rules)
1279                (string-append "-DSTLINK_MODPROBED_DIR=" modprobe)))))
1280     (inputs
1281      `(("libusb" ,libusb)))
1282     (synopsis "Programmer for STM32 Discovery boards")
1283     (description "This package provides a firmware programmer for the STM32
1284 Discovery boards.  It supports two versions of the chip: ST-LINK/V1 (on
1285 STM32VL discovery kits) and ST-LINK/V2 (on STM32L discovery and later kits).
1286 Two different transport layers are used: ST-LINK/V1 uses SCSI passthru
1287 commands over USB, and ST-LINK/V2 and ST-LINK/V2-1 (seen on Nucleo boards) use
1288 raw USB commands.")
1289     (home-page "https://github.com/texane/stlink")
1290     ;; The flashloaders/stm32l0x.s and flashloaders/stm32lx.s source files are
1291     ;; licensed under the GPLv2+.
1292     (license (list license:bsd-3 license:gpl2+))))
1293
1294 (define-public west
1295   (package
1296     (name "west")
1297     (version "0.6.3")
1298     (source
1299      (origin
1300        (method url-fetch)
1301        (uri (pypi-uri "west" version))
1302        (sha256
1303         (base32
1304          "0ql6ij1hrj2ir5wkxm96zgig5qwvfwa75w77wh2y13w6b9cqcr4b"))))
1305     (propagated-inputs
1306      `(("python-colorama" ,python-colorama)
1307        ("python-configobj" ,python-configobj)
1308        ("python-pykwalify" ,python-pykwalify)
1309        ("python-pyyaml" ,python-pyyaml)))
1310     (build-system python-build-system)
1311     (home-page "https://github.com/zephyrproject-rtos/west")
1312     (synopsis "Zephyr RTOS Project meta-tool")
1313     (description "West is the swiss-army knife command line tool of the Zephyr
1314 project.  Its built-in commands provide a multiple repository management
1315 system with features inspired by Google’s Repo tool and Git submodules.  West
1316 simplifies configuration and is also pluggable: you can write your own west
1317 \"extension commands\" which add additional features to west.  Zephyr uses
1318 this feature to provide conveniences for building applications, flashing and
1319 debugging them, and more.")
1320     (license license:expat)))