Imported full dev sources

3 files changed, 123 insertions, 0 deletions

diff --git a/icefuzz/pinloc/pinloc-1k-tq144.sh b/icefuzz/pinloc/pinloc-1k-tq144.sh
new file mode 100644
index 0000000..64f9f69
--- /dev/null
+++ b/icefuzz/pinloc/pinloc-1k-tq144.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+pins="
+	1 2 3 4 7 8 9 10 11 12 19 20 21 22 23 24 25 26 28 29 31 32 33 34
+	37 38 39 41 42 43 44 45 47 48 49 50 52 56 58 60 61 62 63 64 67 68 70 71
+	73 74 75 76 78 79 80 81 87 88 90 91 93 94 95 96 97 98 99 101 102 104 105 106 107
+	112 113 114 115 116 117 118 119 120 121 122 128 129 134 135 136 137 138 139 141 142 143 144
+"
+
+{
+	echo -n "all:"
+	for pin in $pins; do
+		id="pinloc-1k-tq144_${pin}"
+		echo -n " ${id}.exp"
+	done
+	echo
+
+	for pin in $pins; do
+		id="pinloc-1k-tq144_${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=hx1k-tq144 bash ../icecube.sh ${id} > ${id}.log 2>&1"
+		echo "	../../icebox/icebox_explain.py ${id}.txt > ${id}.exp.new"
+		echo "	rm -rf ${id}.tmp"
+		echo "	mv ${id}.exp.new ${id}.exp"
+	done
+} >  pinloc-1k-tq144.mk
+
+set -ex
+make -f pinloc-1k-tq144.mk -j4
+python pinlocdb.py pinloc-1k-tq144_*.exp > pinloc-1k-tq144.txt
+
diff --git a/icefuzz/pinloc/pinloc-8k-ct256.sh b/icefuzz/pinloc/pinloc-8k-ct256.sh
new file mode 100644
index 0000000..d3cf419
--- /dev/null
+++ b/icefuzz/pinloc/pinloc-8k-ct256.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+pins="
+	A1  A2          A5  A6  A7      A9  A10 A11             A15 A16
+	B1  B2  B3  B4  B5  B6  B7  B8  B9  B10 B11 B12 B13 B14 B15 B16
+	C1  C2  C3  C4  C5  C6  C7  C8  C9  C10 C11 C12 C13 C14     C16
+	D1  D2  D3  D4  D5  D6  D7  D8  D9  D10 D11     D13 D14 D15 D16
+	    E2  E3  E4  E5  E6          E9  E10 E11     E13 E14     E16
+	F1  F2  F3  F4  F5      F7      F9      F11 F12 F13 F14 F15 F16
+	G1  G2  G3  G4  G5                  G10 G11 G12 G13 G14 G15 G16
+	H1  H2  H3  H4  H5  H6                  H11 H12 H13 H14     H16
+	J1  J2  J3  J4  J5                  J10 J11 J12 J13 J14 J15 J16
+	K1      K3  K4  K5              K9      K11 K12 K13 K14 K15 K16
+	L1      L3  L4  L5  L6  L7      L9  L10 L11 L12 L13 L14     L16
+	M1  M2  M3  M4  M5  M6  M7  M8  M9      M11 M12 M13 M14 M15 M16
+	    N2  N3  N4  N5  N6  N7      N9  N10     N12             N16
+	P1  P2      P4  P5  P6  P7  P8  P9  P10 P11 P12 P13 P14 P15 P16
+	R1  R2  R3  R4  R5  R6          R9  R10 R11 R12     R14 R15 R16
+	T1  T2  T3      T5  T6  T7  T8  T9  T10 T11     T13 T14 T15 T16
+"
+
+{
+	echo -n "all:"
+	for pin in $pins; do
+		id="pinloc-8k-ct256_${pin}"
+		echo -n " ${id}.exp"
+	done
+	echo
+
+	for pin in $pins; do
+		id="pinloc-8k-ct256_${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=hx8k-ct256 bash ../icecube.sh ${id} > ${id}.log 2>&1"
+		echo "	../../icebox/icebox_explain.py ${id}.txt > ${id}.exp.new"
+		echo "	rm -rf ${id}.tmp"
+		echo "	mv ${id}.exp.new ${id}.exp"
+	done
+} >  pinloc-8k-ct256.mk
+
+set -ex
+make -f pinloc-8k-ct256.mk -j4
+python pinlocdb.py pinloc-8k-ct256_*.exp > pinloc-8k-ct256.txt
diff --git a/icefuzz/pinloc/pinlocdb.py b/icefuzz/pinloc/pinlocdb.py
new file mode 100644
index 0000000..31c6476
--- /dev/null
+++ b/icefuzz/pinloc/pinlocdb.py
@@ -0,0 +1,46 @@
+#!/usr/bin/python
+
+from __future__ import division
+from __future__ import print_function
+
+import re
+from sys import argv
+
+ieren_db = [ ]
+pinloc_db = [ ]
+
+for arg in argv[1:]:
+    pin = re.search(r"_([^.]*)", arg).group(1)
+    with open(arg, "r") as f:
+        tile = [0, 0]
+        iob = [0, 0, 0]
+        ioctrl = [0, 0, 0]
+
+        for line in f:
+            match = re.match(r"^\.io_tile (\d+) (\d+)", line)
+            if match:
+                tile = [int(match.group(1)), int(match.group(2))]
+
+            match = re.match(r"^IOB_(\d+)", line)
+            if match:
+                iob = tile + [int(match.group(1))]
+
+            match = re.match(r"^IoCtrl REN_(\d+)", line)
+            if match:
+                ioctrl = tile + [int(match.group(1))]
+
+        ieren_db.append(tuple(iob + ioctrl))
+        pinloc_db.append(tuple(['"' + pin + '"'] + iob))
+
+print()
+print("# ieren_db")
+for entry in sorted(ieren_db):
+    print("(%2d, %2d, %d, %2d, %2d, %d)," % entry)
+
+print()
+print("# pinloc_db")
+for entry in sorted(pinloc_db):
+    print("(%5s, %2d, %2d, %d)," % entry)
+
+print()
+