iCE40 Ultra = iCE5LP = u4k port

1 files changed, 41 insertions, 0 deletions

diff --git a/icefuzz/pinloc/pinloc-u4k-sg48.sh b/icefuzz/pinloc/pinloc-u4k-sg48.sh
new file mode 100644
index 0000000..e72eac3
--- /dev/null
+++ b/icefuzz/pinloc/pinloc-u4k-sg48.sh
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+mkdir -p pinloc-u4k-sg48
+cd pinloc-u4k-sg48
+
+pins="
+	2 3 4 6 9 10 11 12
+	13 14 15 16 17 18 19 20 21 23
+	25 26 27 28 31 32 34 35 36
+	37 38 42 43 44 45 46 47 48
+"
+
+if [ $(echo $pins | wc -w) -ne 36 ]; then
+	echo "Incorrect number of pins:" $(echo $pins | wc -w)
+	exit 1
+fi
+
+{
+	echo -n "all:"
+	for pin in $pins; do
+		id="pinloc-u4k-sg48_${pin}"
+		echo -n " ${id}.exp"
+	done
+	echo
+
+	for pin in $pins; do
+		id="pinloc-u4k-sg48_${pin}"
+		echo "module top(output y); assign y = 0; endmodule" > ${id}.v
+		echo "set_io y ${pin}" >> ${id}.pcf
+		echo; echo "${id}.exp:"
+		echo "	ICEDEV=u4k-sg48 bash ../../icecube.sh ${id} > ${id}.log 2>&1"
+		echo "	../../../icebox/icebox_explain.py ${id}.asc > ${id}.exp.new"
+		echo "	! grep '^Warning: pin' ${id}.log"
+		echo "	rm -rf ${id}.tmp"
+		echo "	mv ${id}.exp.new ${id}.exp"
+	done
+} >  pinloc-u4k-sg48.mk
+
+set -ex
+make -f pinloc-u4k-sg48.mk -j4
+python3 ../pinlocdb.py pinloc-u4k-sg48_*.exp > ../pinloc-u4k-sg48.txt