From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Thu, 30 Jan 2020 13:48:58 +0000 (+0000)
Subject: add "as_sig" function to PartitionPoints to get the mask as a straight sequence
X-Git-Tag: ls180-24jan2020~308
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=269f27a6e7ecd38827fbaabd741b36c1f9f77e51;p=ieee754fpu.git

add "as_sig" function to PartitionPoints to get the mask as a straight sequence
---

diff --git a/src/ieee754/part_mul_add/partpoints.py b/src/ieee754/part_mul_add/partpoints.py
index fbdeb9f4..043988fb 100644
--- a/src/ieee754/part_mul_add/partpoints.py
+++ b/src/ieee754/part_mul_add/partpoints.py
@@ -105,6 +105,11 @@ class PartitionPoints(dict):
                 bits.append(True)
         return Cat(*bits)
 
+    def as_sig(self):
+        """Create a straight concatenation of `self` signals
+        """
+        return Cat(self.values())
+
     def get_max_partition_count(self, width):
         """Get the maximum number of partitions.