From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Tue, 16 Aug 2022 18:21:32 +0000 (+0300)
Subject: selectable_int: allow fields-based instantiation
X-Git-Tag: sv_maxu_works-initial~61
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ef487d7ea1527f2ff9eec32de6f83e4eaefd44df;p=openpower-isa.git

selectable_int: allow fields-based instantiation
---

diff --git a/src/openpower/decoder/selectable_int.py b/src/openpower/decoder/selectable_int.py
index d1b8023c..cb12c83c 100644
--- a/src/openpower/decoder/selectable_int.py
+++ b/src/openpower/decoder/selectable_int.py
@@ -192,6 +192,11 @@ class SelectableInt:
                 raise ValueError(value)
             bits = value.bits
             value = value.value
+        elif isinstance(value, FieldSelectableInt):
+            if bits is not None:
+                raise ValueError(value)
+            bits = len(value.br)
+            value = value.si.value
         else:
             if not isinstance(value, int):
                 raise ValueError(value)