Avoid KeyError Exceptions.

bridadan · theotherjimmy · theotherjimmy · commit dbbf336949fd · 2019-03-04T11:24:47.000-06:00
Co-Authored-By: theotherjimmy &lt;theotherjimmy@gmail.com&gt;
diff --git a/tools/config/__init__.py b/tools/config/__init__.py
@@ -652,7 +652,7 @@ def _memory_ordering(memory):
     def _get_mem_specs(self, permissions, cmsis_part):
         all_matching_memories = {
             name: memory for name, memory in cmsis_part['memories'].items()
-            if all(memory['access'][perm] for perm in permissions)
+            if all(memory['access'].get(perm) for perm in permissions)
         }
         if all_matching_memories:
             return all_matching_memories

Original file line number	Diff line number	Diff line change
`@@ -652,7 +652,7 @@ def _memory_ordering(memory):`
`652`	`652`	`def _get_mem_specs(self, permissions, cmsis_part):`
`653`	`653`	`all_matching_memories = {`
`654`	`654`	`name: memory for name, memory in cmsis_part['memories'].items()`
`655`		`- if all(memory['access'][perm] for perm in permissions)`
	`655`	`+ if all(memory['access'].get(perm) for perm in permissions)`
`656`	`656`	`}`
`657`	`657`	`if all_matching_memories:`
`658`	`658`	`return all_matching_memories`