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authorDanny Milosavljevic <dannym@scratchpost.org>2016-09-27 02:04:57 +0200
committerEfraim Flashner <efraim@flashner.co.il>2016-10-09 18:19:22 +0300
commit92fc940fdb4176e5391176779ddf78b9b600e5e9 (patch)
tree341e6357cd494fc6ed3cc5148bde0f17fa1dc5ad /gnu/packages/fpga.scm
parent44721336de5d11810adc55ea6e7cdcec62dd5d37 (diff)
gnu: Add yosys.
* gnu/packages/fpga.scm (yosys): New variable. Signed-off-by: Efraim Flashner <efraim@flashner.co.il>
Diffstat (limited to 'gnu/packages/fpga.scm')
-rw-r--r--gnu/packages/fpga.scm80
1 files changed, 80 insertions, 0 deletions
diff --git a/gnu/packages/fpga.scm b/gnu/packages/fpga.scm
index 1d1c981d54..3514e94154 100644
--- a/gnu/packages/fpga.scm
+++ b/gnu/packages/fpga.scm
@@ -108,3 +108,83 @@ For synthesis, the compiler generates netlists in the desired format.")
;; Otherwise would be GPL2+.
;; You have to accept both GPL2 and LGPL2.1+.
(license (list license:gpl2 license:lgpl2.1+))))
+
+(define-public yosys
+ (package
+ (name "yosys")
+ (version "0.6")
+ (source (origin
+ (method url-fetch)
+ (uri
+ (string-append "https://github.com/cliffordwolf/yosys/archive/"
+ name "-" version ".tar.gz"))
+ (sha256
+ (base32
+ "02j0c0m9dfyjccynalf0aggj6gy20k7iphpkg5cn6sdirlkv8gmx"))
+ (file-name (string-append name "-" version "-checkout.tar.gz"))
+ (modules '((guix build utils)))
+ (snippet
+ '(substitute* "Makefile"
+ (("ABCREV = .*") "ABCREV = default\n")))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:test-target "test"
+ #:make-flags (list "CC=gcc"
+ "CXX=g++"
+ (string-append "PREFIX=" %output))
+ #:phases
+ (modify-phases %standard-phases
+ (replace 'configure
+ (lambda* (#:key inputs (make-flags '()) #:allow-other-keys)
+ (zero? (apply system* "make" "config-gcc" make-flags))))
+ (add-after 'configure 'prepare-abc
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let* ((sourceabc (assoc-ref inputs "abc"))
+ (sourcebin (string-append sourceabc "/bin"))
+ (source (string-append sourcebin "/abc")))
+ (mkdir-p "abc")
+ (call-with-output-file "abc/Makefile"
+ (lambda (port)
+ (format port ".PHONY: all\nall:\n\tcp -f abc abc-default\n")))
+ (copy-file source "abc/abc")
+ (zero? (system* "chmod" "+w" "abc/abc")))))
+ (add-before 'check 'fix-iverilog-references
+ (lambda* (#:key inputs native-inputs #:allow-other-keys)
+ (let* ((xinputs (or native-inputs inputs))
+ (xdirname (assoc-ref xinputs "iverilog"))
+ (iverilog (string-append xdirname "/bin/iverilog")))
+ (substitute* '("./manual/CHAPTER_StateOfTheArt/synth.sh"
+ "./manual/CHAPTER_StateOfTheArt/validate_tb.sh"
+ "./techlibs/ice40/tests/test_bram.sh"
+ "./techlibs/ice40/tests/test_ffs.sh"
+ "./techlibs/xilinx/tests/bram1.sh"
+ "./techlibs/xilinx/tests/bram2.sh"
+ "./tests/bram/run-single.sh"
+ "./tests/realmath/run-test.sh"
+ "./tests/simple/run-test.sh"
+ "./tests/techmap/mem_simple_4x1_runtest.sh"
+ "./tests/tools/autotest.sh"
+ "./tests/vloghtb/common.sh")
+ (("if ! which iverilog") "if ! true")
+ (("iverilog ") (string-append iverilog " "))
+ (("iverilog_bin=\".*\"") (string-append "iverilog_bin=\""
+ iverilog "\"")))
+ #t))))))
+ ;; TODO add xdot [patch the path to it here] as soon as I find out where it is.
+ (native-inputs
+ `(("pkg-config" ,pkg-config)
+ ("python" ,python)
+ ("bison" ,bison)
+ ("flex" ,flex)
+ ("gawk" , gawk) ; for the tests and "make" progress pretty-printing
+ ("tcl" ,tcl) ; tclsh for the tests
+ ("iverilog" ,iverilog))) ; for the tests
+ (inputs
+ `(("tcl" ,tcl)
+ ("readline" ,readline)
+ ("libffi" ,libffi)
+ ("abc" ,abc)))
+ (home-page "http://www.clifford.at/yosys/")
+ (synopsis "FPGA Verilog RTL synthesizer")
+ (description "Yosys synthesizes Verilog-2005.")
+ (license license:isc)))