Merge pull request #53 from casper-astro/jasper-documentation

Put back in MAX_CHUNK_SIZE declaration

jasper_library/toolflow.py

@@ -12,7 +12,7 @@
 import verilog
 from constraints import PortConstraint, ClockConstraint, GenClockConstraint, \
     ClockGroupConstraint, InputDelayConstraint, OutputDelayConstraint, MaxDelayConstraint, \
-    MinDelayConstraint, FalsePathConstraint, MultiCycleConstraint, RawConstraint, MAX_IMAGE_CHUNK_SIZE
+    MinDelayConstraint, FalsePathConstraint, MultiCycleConstraint, RawConstraint
 import castro
 import helpers
 import yaml
@@ -22,6 +22,9 @@
 import pickle   # Used to dump the pickle of the generated VerilogModule to the build directory for debugging
 import struct   # Used to append a binary checksum to a bitstream
 
+#JH: I don't know what this is, but I suspect here is a better place for it than constraints.py
+MAX_IMAGE_CHUNK_SIZE = 1988
+
 try:
     from katversion import get_version as kat_get_version
 except ImportError:

jasper_library/verilog.py

@@ -141,8 +141,8 @@ def update_attrs(self, name, value, comment=None):
         :type value: Varies
         :param comment: User-assisting comment string to attach to this parameter.
         :type comment: String
-        """
         Update the attributes of this block.
+        """
         self.name = name.rstrip(' ')
         self.value = value
         if type(comment) is str: