test_targets: Collect platforms automatically.

test/test_targets.py

@@ -1,7 +1,7 @@
 #
 # This file is part of LiteX-Boards.
 #
-# This file is Copyright (c) 2017-2020 Florent Kermarrec <florent@enjoy-digital.fr>
+# This file is Copyright (c) 2017-2021 Florent Kermarrec <florent@enjoy-digital.fr>
 # This file is Copyright (c) 2019 Tim 'mithro' Ansell <me@mith.ro>
 # SPDX-License-Identifier: BSD-2-Clause
 
@@ -25,118 +25,21 @@ def build_test(socs):
 
 
 class TestTargets(unittest.TestCase):
-    # Build simple design for all platforms
+    # Build simple design for all platforms.
     def test_simple(self):
+        # Collect platforms.
         platforms = []
+        for file in os.listdir("./litex_boards/platforms/"):
+            if file.endswith(".py"):
+                file = file.replace(".py", "")
+                if file not in ["__init__", "qmtech_daughterboard"]:
+                    platforms.append(file)
 
-        # Xilinx Spartan6
-        platforms.append("linsn_rv901t")
-        platforms.append("minispartan6")
-        platforms.append("pipistrello")
-        platforms.append("sp605")
-        platforms.append("pano_logic_g2")
-
-        # Xilinx Spartan7
-        platforms.append("arty_s7")
-
-        # Xilinx Artix7
-        platforms.append("ac701")
-        platforms.append("aller")
-        platforms.append("arty")
-        platforms.append("basys3")
-        platforms.append("mimas_a7")
-        platforms.append("netv2")
-        platforms.append("nexys4ddr")
-        platforms.append("nexys_video")
-        platforms.append("tagus")
-        platforms.append("acorn")
-        platforms.append("marblemini")
-        platforms.append("qmtech_wukong")
-        platforms.append("qmtech_xc7a35t")
-
-        # Xilinx Kintex7
-        platforms.append("genesys2")
-        platforms.append("kc705")
-        platforms.append("mercury_kx2")
-        platforms.append("nereid")
-
-        # Xilinx Virtex7
-        platforms.append("vc707")
-
-        # Xilinx Kintex Ultrascale
-        platforms.append("kcu105")
-
-        # Xilinx Zynq-7000
-        platforms.append("zedboard")
-        platforms.append("zybo_z7")
-
-        # Xilinx Zynq Ultrascale+
-        platforms.append("zcu104")
-        platforms.append("mercury_xu5")
-
-        # Xilinx Virtex Ultrascale+
-        platforms.append("vcu118")
-
-        # Intel Cyclone3
-        platforms.append("mist")
-
-        # Intel Cyclone4
-        platforms.append("de0nano")
-        platforms.append("de2_115")
-        platforms.append("qmtech_ep4ce15")
-
-        # Intel Cyclone5
-        platforms.append("de1soc")
-        platforms.append("de10nano")
-        platforms.append("sockit")
-
-        # Intel Cyclone10
-        platforms.append("c10lprefkit")
-        platforms.append("cyc1000")
-
-        # Intel Max10
-        platforms.append("de10lite")
-        platforms.append("deca")
-
-        # Lattice iCE40
-        platforms.append("fomu_evt")
-        platforms.append("fomu_hacker")
-        platforms.append("fomu_pvt")
-        platforms.append("tinyfpga_bx")
-        platforms.append("icebreaker")
-        platforms.append("icesugar")
-
-        # Lattice MachXO2
-        platforms.append("machxo3")
-
-        # Lattice ECP5
-        platforms.append("ecp5_evn")
-        platforms.append("hadbadge")
-        platforms.append("orangecrab")
-        platforms.append("trellisboard")
-        platforms.append("ulx3s")
-        platforms.append("versa_ecp5")
-        platforms.append("colorlight_5a_75b")
-        platforms.append("colorlight_5a_75e")
-        platforms.append("camlink_4k")
-
-        # Lattice Crosslink NX
-        platforms.append("crosslink_nx_evn")
-        platforms.append("crosslink_nx_vip")
-
-        # Gowin
-        platforms.append("tec0117")
-
-        # Microsemi PolarFire
-        platforms.append("avalanche")
-
-        # LPDDR4 Test Board
-        platforms.append("lpddr4_test_board")
-
+        # Test platforms with simple design.
         for name in platforms:
             with self.subTest(platform=name):
                 cmd = """\
-litex_boards/targets/simple.py litex_boards.platforms.{} \
+python3 -m litex_boards.targets.simple litex_boards.platforms.{} \
     --no-compile-software   \
     --no-compile-gateware   \
     --uart-name="stub"      \