From d76ac32ec939e421190d8e41ee0ad5e5eacbddd5 Mon Sep 17 00:00:00 2001
From: Simon Schubert <2@0x2c.org>
Date: Wed, 20 Feb 2019 11:06:01 +0100
Subject: iCE40 Ultra = iCE5LP = u4k port

---
 icefuzz/fuzzconfig.py | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'icefuzz/fuzzconfig.py')

diff --git a/icefuzz/fuzzconfig.py b/icefuzz/fuzzconfig.py
index f03c815..f48d2d0 100644
--- a/icefuzz/fuzzconfig.py
+++ b/icefuzz/fuzzconfig.py
@@ -97,6 +97,26 @@ elif device_class == "5k":
     #TODO(tannewt): Add 39, 40, 41 to this list. It causes placement failures for some reason.
     gpins = "20 35 37 44".split()
     led_pins = "39 40 41".split()
+
+elif device_class == "u4k":
+    num_ramb40 = 20
+    num_iobanks = 2
+    num_dsp = 4
+
+    #TODO(tannewt): Add 39, 40, 41 to this list. It causes placement failures for some reason.
+    # Also add 14 15 16 17 which are constrained to SPI.
+    #TODO(daveshah1): Add back I3C IO 23 which cause placement failures when assigned to
+    #an SB_IO clk_in
+    pins = """2 3 4 6 9 10 11 12
+    13 18 19 20 21
+    25 26 27 28 31 32 34 35 36
+    37 38 42 43 44 45 46 47 48
+    """.split()
+
+    #TODO(tannewt): Add 39, 40, 41 to this list. It causes placement failures for some reason.
+    gpins = "20 35 37 44".split()
+    led_pins = "39 40 41".split()
+
 def output_makefile(working_dir, fuzzname):
   with open(working_dir + "/Makefile", "w") as f:
       print("all: %s" % " ".join(["%s_%02d.bin" % (fuzzname, i) for i in range(num)]), file=f)
-- 
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