1 files changed, 7 insertions, 0 deletions
diff --git a/dcache.h b/dcache.h
index 15e249b..8857600 100644
--- a/dcache.h
+++ b/dcache.h
@@ -18,6 +18,13 @@
 #define kPolicyRoundRobin 1
 #define kPolicyRandom 2
 
+extern int dcache_size;
+extern int dcache_ways;
+extern int dcache_line_size;
+extern int dcache_replace_policy;
+extern int dcache_load_miss_penalty;
+extern int dcache_store_miss_penalty;
+
 extern void dcache_init(int size, int ways, int line_size, int replace_policy,
                         int load_miss_penalty, int store_miss_penalty);