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-rw-r--r--inc/cache.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/inc/cache.h b/inc/cache.h
index 4e4b48d..a317f5d 100644
--- a/inc/cache.h
+++ b/inc/cache.h
@@ -28,6 +28,13 @@ class Cache : public Storage
private:
/**
+ * Fetches `address` from a lower level of storage if it is not already
+ * present. If it is not, temporarily sets the is_blocked attribute of this
+ * cache level to true.
+ * @param the address that must be present in cache.
+ */
+ void fetch_resource(int address);
+ /**
* An array of paired bits.
* If the least significant bit of an element is set, the corresponding
* element in `data` is invalid. If the most significant bit of an element