From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Tue, 6 Oct 2020 15:05:36 +0000 (+0100)
Subject: make LDSTException fields added from list of fieldnames
X-Git-Tag: 24jan2021_ls180~211
X-Git-Url: https://git.libre-soc.org/?p=soc.git;a=commitdiff_plain;h=54106dc1a09996b61e95bb8d5972c25dac33acbb

make LDSTException fields added from list of fieldnames
---

diff --git a/src/soc/experiment/mem_types.py b/src/soc/experiment/mem_types.py
index 2d730858..c0523483 100644
--- a/src/soc/experiment/mem_types.py
+++ b/src/soc/experiment/mem_types.py
@@ -8,16 +8,13 @@ from nmigen import Signal
 
 # https://bugs.libre-soc.org/show_bug.cgi?id=465
 class LDSTException(RecordObject):
+    _exc_types = ['alignment', 'instr_fault', 'invalid', 'badtree',
+                 'perm_error', 'rc_error', 'segment_fault',]
     def __init__(self, name=None):
         RecordObject.__init__(self, name=name)
         self.happened = Signal()
-        self.alignment = Signal()
-        self.instr_fault = Signal()
-        self.invalid = Signal()
-        self.badtree = Signal()
-        self.perm_error = Signal()
-        self.rc_error = Signal()
-        self.segment_fault = Signal()
+        for f in self._exc_types:
+            setattr(self, f, Signal())
 
 
 class DCacheToLoadStore1Type(RecordObject):