Remove the misc dir:

Moved XS, Boost Python, and SWIG wrappers to new toplevel directory 'wrappers'

Moved NIST X.509 test suite into checks directory

Move the build information used by configure.pl to src/build-data

Move scripts directory to doc (for lack of a better spot)

1 files changed, 65 insertions, 0 deletions

diff --git a/doc/scripts/comba.py b/doc/scripts/comba.py
new file mode 100755
index 000000000..ce3cfed77
--- /dev/null
+++ b/doc/scripts/comba.py
@@ -0,0 +1,65 @@
+#!/usr/bin/python
+
+import sys
+
+def comba_indexes(N):
+
+    indexes = []
+
+    for i in xrange(0, 2*N):
+        x = []
+
+        for j in xrange(max(0, i-N+1), min(N, i+1)):
+            x += [(j,i-j)]
+        indexes += [sorted(x)]
+
+    return indexes
+
+def comba_sqr_indexes(N):
+
+    indexes = []
+
+    for i in xrange(0, 2*N):
+        x = []
+
+        for j in xrange(max(0, i-N+1), min(N, i+1)):
+            if j < i-j:
+                x += [(j,i-j)]
+            else:
+                x += [(i-j,j)]
+        indexes += [sorted(x)]
+
+    return indexes
+
+def comba_multiply_code(N):
+    indexes = comba_indexes(N)
+
+    for (i,idx) in zip(range(0, len(indexes)), indexes):
+        for pair in idx:
+            print "word3_muladd(&w2, &w1, &w0, x[%2d], y[%2d]);" % (pair)
+        print "z[%2d] = w0; w0 = w1; w1 = w2; w2 = 0;" % (i)
+
+def comba_square_code(N):
+    indexes = comba_sqr_indexes(N)
+
+    for (rnd,idx) in zip(range(0, len(indexes)), indexes):
+        for (i,pair) in zip(range(0, len(idx)), idx):
+            if pair[0] == pair[1]:
+                print "   word3_muladd(&w2, &w1, &w0, x[%2d], x[%2d]);" % (pair)
+            elif i % 2 == 0:
+                print "   word3_muladd_2(&w2, &w1, &w0, x[%2d], x[%2d]);" % (pair[0], pair[1])
+        if rnd < len(idx)-2:
+            print "   z[%2d] = w0; w0 = w1; w1 = w2; w2 = 0;\n" % (rnd)
+        elif rnd == len(idx)-1:
+            print "   z[%2d] = w0;\n" % (rnd)
+        else:
+            print "   z[%2d] = w1;\n" % (rnd)
+
+def main(args = None):
+    if args is None:
+        args = sys.argv
+    #comba_square_code(int(args[1]))
+    comba_multiply_code(int(args[1]))
+
+if __name__ == '__main__':
+    sys.exit(main())