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-rw-r--r--sim/host.hh8
1 files changed, 8 insertions, 0 deletions
diff --git a/sim/host.hh b/sim/host.hh
index ef7008042..f7e64f23c 100644
--- a/sim/host.hh
+++ b/sim/host.hh
@@ -54,4 +54,12 @@ typedef int64_t Counter;
*/
typedef int64_t Tick;
+/**
+ * Address type
+ * This will probably be moved somewhere else in the near future.
+ * This should be at least as big as the biggest address width in use
+ * in the system, which will probably be 64 bits.
+ */
+typedef uint64_t Addr;
+
#endif // __HOST_H__