Added lp1k-cm36 package

icebox/icebox.py

@@ -1721,6 +1721,33 @@ pinloc_db = {
         ( "D1", 12,  0, 1),
         ( "D3",  6,  0, 1),
     ],
+    "1k-cm36": [
+        ( "A1",  0, 13, 0),
+        ( "A2",  4, 17, 1),
+        ( "A3",  7, 17, 0),
+        ( "B1",  0, 13, 1),
+        ( "B3",  6, 17, 1),
+        ( "B4", 13,  9, 0),
+        ( "B5", 13, 11, 0),
+        ( "B6", 13, 11, 1),
+        ( "C1",  0,  9, 0),
+        ( "C2",  0,  9, 1),
+        ( "C3",  4, 17, 0),
+        ( "C5", 13,  8, 1),
+        ( "C6", 13, 12, 0),
+        ( "D1",  0,  8, 1),
+        ( "D5", 12,  0, 1),
+        ( "D6", 13,  6, 0),
+        ( "E1",  0,  8, 0),
+        ( "E2",  6,  0, 0),
+        ( "E3", 10,  0, 0),
+        ( "E4", 11,  0, 0),
+        ( "E5", 12,  0, 0),
+        ( "E6", 13,  4, 1),
+        ( "F2",  6,  0, 1),
+        ( "F3", 10,  0, 1),
+        ( "F5", 11,  0, 1),
+    ],
     "1k-cb81": [
         ( "A2",  2, 17, 1),
         ( "A3",  3, 17, 1),

icefuzz/icecube.sh

@@ -91,6 +91,10 @@ case "${ICEDEV:-hx1k-tq144}" in
                 iCEPACKAGE="SWG16TR"
                 iCE40DEV="iCE40LP1K"
                 ;;
+        lp1k-cm36)
+                iCEPACKAGE="CM36"
+                iCE40DEV="iCE40LP1K"
+                ;;
         lp1k-qn84)
                 iCEPACKAGE="QN84"
                 iCE40DEV="iCE40LP1K"

icefuzz/pinloc/pinloc-1k-cm36.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+mkdir -p pinloc-1k-cm36
+cd pinloc-1k-cm36
+
+pins="
+	A1 A2 A3
+	B1 B3 B4 B5 B6
+	C1 C2 C3 C5 C6
+	D1 D5 D6
+	E1 E2 E3 E4 E5 E6
+	F2 F3 F5
+"
+
+if [ $(echo $pins | wc -w) -ne 25 ]; then
+	echo "Incorrect number of pins:" $(echo $pins | wc -w)
+	exit 1
+fi
+
+{
+	echo -n "all:"
+	for pin in $pins; do
+		id="pinloc-1k-cm36_${pin}"
+		echo -n " ${id}.exp"
+	done
+	echo
+
+	for pin in $pins; do
+		id="pinloc-1k-cm36_${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=lp1k-cm36 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-1k-cm36.mk
+
+set -ex
+make -f pinloc-1k-cm36.mk -j4
+python3 ../pinlocdb.py pinloc-1k-cm36_*.exp > ../pinloc-1k-cm36.txt
+