Added lp1k-cm81 package

icebox/icebox.py

@@ -1785,6 +1785,71 @@ pinloc_db = {
         ( "G4", 10,  0, 1),
         ( "G6", 11,  0, 1),
     ],
+    "1k-cm81": [
+        ( "A1",  1, 17, 1),
+        ( "A2",  4, 17, 0),
+        ( "A3",  5, 17, 0),
+        ( "A4",  6, 17, 0),
+        ( "A6",  8, 17, 1),
+        ( "A7",  9, 17, 0),
+        ( "A8", 10, 17, 0),
+        ( "A9", 13, 14, 1),
+        ( "B1",  0, 13, 0),
+        ( "B2",  0, 14, 0),
+        ( "B3",  2, 17, 1),
+        ( "B4",  4, 17, 1),
+        ( "B5",  8, 17, 0),
+        ( "B6",  9, 17, 1),
+        ( "B7", 10, 17, 1),
+        ( "B8", 11, 17, 0),
+        ( "B9", 13, 11, 1),
+        ( "C1",  0, 13, 1),
+        ( "C2",  0, 14, 1),
+        ( "C3",  0, 12, 1),
+        ( "C4",  6, 17, 1),
+        ( "C5",  7, 17, 0),
+        ( "C9", 13, 12, 0),
+        ( "D1",  0, 11, 1),
+        ( "D2",  0, 12, 0),
+        ( "D3",  0,  9, 0),
+        ( "D5",  3, 17, 1),
+        ( "D6", 13,  6, 0),
+        ( "D7", 13,  7, 0),
+        ( "D8", 13,  9, 0),
+        ( "D9", 13, 11, 0),
+        ( "E1",  0, 10, 1),
+        ( "E2",  0, 10, 0),
+        ( "E3",  0,  8, 1),
+        ( "E4",  0, 11, 0),
+        ( "E5",  5, 17, 1),
+        ( "E7", 13,  6, 1),
+        ( "E8", 13,  8, 1),
+        ( "F1",  0,  8, 0),
+        ( "F3",  0,  9, 1),
+        ( "F7", 12,  0, 1),
+        ( "F8", 13,  4, 0),
+        ( "G1",  0,  5, 1),
+        ( "G3",  0,  5, 0),
+        ( "G4",  6,  0, 0),
+        ( "G5", 10,  0, 0),
+        ( "G6", 11,  0, 0),
+        ( "G7", 12,  0, 0),
+        ( "G8", 13,  4, 1),
+        ( "G9", 13,  2, 1),
+        ( "H1",  2,  0, 0),
+        ( "H4",  6,  0, 1),
+        ( "H5", 10,  0, 1),
+        ( "H7", 11,  0, 1),
+        ( "H9", 13,  2, 0),
+        ( "J1",  3,  0, 0),
+        ( "J2",  2,  0, 1),
+        ( "J3",  3,  0, 1),
+        ( "J4",  5,  0, 0),
+        ( "J6",  7,  0, 0),
+        ( "J7",  9,  0, 1),
+        ( "J8", 13,  1, 0),
+        ( "J9", 13,  1, 1),
+    ],
     "1k-cb81": [
         ( "A2",  2, 17, 1),
         ( "A3",  3, 17, 1),

icefuzz/icecube.sh

@@ -99,6 +99,10 @@ case "${ICEDEV:-hx1k-tq144}" in
                 iCEPACKAGE="CM49"
                 iCE40DEV="iCE40LP1K"
                 ;;
+        lp1k-cm81)
+                iCEPACKAGE="CM81"
+                iCE40DEV="iCE40LP1K"
+                ;;
         lp1k-qn84)
                 iCEPACKAGE="QN84"
                 iCE40DEV="iCE40LP1K"

icefuzz/pinloc/pinloc-1k-cm81.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+
+mkdir -p pinloc-1k-cm81
+cd pinloc-1k-cm81
+
+pins="
+	A1 A2 A3 A4 A6 A7 A8 A9
+	B1 B2 B3 B4 B5 B6 B7 B8 B9
+	C1 C2 C3 C4 C5 C9
+	D1 D2 D3 D5 D6 D7 D8 D9
+	E1 E2 E3 E4 E5 E7 E8
+	F1 F3 F7 F8
+	G1 G3 G4 G5 G6 G7 G8 G9
+	H1 H4 H5 H7 H9
+	J1 J2 J3 J4 J6 J7 J8 J9
+"
+
+if [ $(echo $pins | wc -w) -ne 63 ]; then
+	echo "Incorrect number of pins:" $(echo $pins | wc -w)
+	exit 1
+fi
+
+{
+	echo -n "all:"
+	for pin in $pins; do
+		id="pinloc-1k-cm81_${pin}"
+		echo -n " ${id}.exp"
+	done
+	echo
+
+	for pin in $pins; do
+		id="pinloc-1k-cm81_${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-cm81 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-cm81.mk
+
+set -ex
+make -f pinloc-1k-cm81.mk -j4
+python3 ../pinlocdb.py pinloc-1k-cm81_*.exp > ../pinloc-1k-cm81.txt
+