From e1c19ba01f5e8c62873a57755d9dcb51ce631394 Mon Sep 17 00:00:00 2001
From: Michael Pavone <pavone@retrodev.com>
Date: Thu, 23 Apr 2020 20:57:14 -0700
Subject: Fix autogenerated temp variables in interrupt subroutine in CPU DSL

---
 cpu_dsl.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/cpu_dsl.py b/cpu_dsl.py
index d36b757..f58749c 100755
--- a/cpu_dsl.py
+++ b/cpu_dsl.py
@@ -1597,7 +1597,11 @@ class Program:
 				pieces.append('\n\t\tif (context->cycles >= context->sync_cycle) {')
 				self.meta = {}
 				self.temp = {}
-				self.subroutines[self.interrupt].inline(self, [], pieces, otype, None)
+				intpieces = []
+				self.subroutines[self.interrupt].inline(self, [], intpieces, otype, None)
+				for size in self.temp:
+					pieces.append('\n\tuint{sz}_t gen_tmp{sz}__;'.format(sz=size))
+				pieces += intpieces
 				pieces.append('\n\t\t}')
 			self.meta = {}
 			self.temp = {}
-- 
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