From: whitequark <cz@m-labs.hk>
Date: Thu, 10 Oct 2019 14:38:09 +0000 (+0000)
Subject: vendor: yosys is a required tool for all Verilog-based flows.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=80fde936ef1fbdaae05d3bfa01caf9ceaa592b60;p=nmigen.git

vendor: yosys is a required tool for all Verilog-based flows.
---

diff --git a/nmigen/vendor/lattice_ecp5.py b/nmigen/vendor/lattice_ecp5.py
index 8852fb8..e6d447a 100644
--- a/nmigen/vendor/lattice_ecp5.py
+++ b/nmigen/vendor/lattice_ecp5.py
@@ -165,6 +165,7 @@ class LatticeECP5Platform(TemplatedPlatform):
     # Diamond templates
 
     _diamond_required_tools = [
+        "yosys",
         "pnmainc",
         "ddtcmd"
     ]
diff --git a/nmigen/vendor/lattice_ice40.py b/nmigen/vendor/lattice_ice40.py
index cc395c0..d3fa8c7 100644
--- a/nmigen/vendor/lattice_ice40.py
+++ b/nmigen/vendor/lattice_ice40.py
@@ -170,6 +170,7 @@ class LatticeICE40Platform(TemplatedPlatform):
     # iCECube2 templates
 
     _icecube2_required_tools = [
+        "yosys",
         "synthesis",
         "synpwrap",
         "tclsh",
diff --git a/nmigen/vendor/xilinx_7series.py b/nmigen/vendor/xilinx_7series.py
index 0d64e3e..d26c438 100644
--- a/nmigen/vendor/xilinx_7series.py
+++ b/nmigen/vendor/xilinx_7series.py
@@ -51,7 +51,10 @@ class Xilinx7SeriesPlatform(TemplatedPlatform):
     package = abstractproperty()
     speed   = abstractproperty()
 
-    required_tools = ["vivado"]
+    required_tools = [
+        "yosys",
+        "vivado"
+    ]
 
     file_templates = {
         **TemplatedPlatform.build_script_templates,
diff --git a/nmigen/vendor/xilinx_spartan_3_6.py b/nmigen/vendor/xilinx_spartan_3_6.py
index 65f4a0a..929b81d 100644
--- a/nmigen/vendor/xilinx_spartan_3_6.py
+++ b/nmigen/vendor/xilinx_spartan_3_6.py
@@ -59,6 +59,7 @@ class XilinxSpartan3Or6Platform(TemplatedPlatform):
     speed   = abstractproperty()
 
     required_tools = [
+        "yosys",
         "xst",
         "ngdbuild",
         "map",