From 2c99e0e616c61bb31c6902fb7d11e10042b5b210 Mon Sep 17 00:00:00 2001
From: Iru Cai <mytbk920423@gmail.com>
Date: Thu, 28 Feb 2019 17:07:16 +0800
Subject: invisispec-1.0 source

---
 src/mem/request.hh | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/mem/request.hh')

diff --git a/src/mem/request.hh b/src/mem/request.hh
index 189d160ab..e46eac09b 100644
--- a/src/mem/request.hh
+++ b/src/mem/request.hh
@@ -149,6 +149,9 @@ class Request
         MEM_SWAP                    = 0x00400000,
         MEM_SWAP_COND               = 0x00800000,
 
+        /** [InvisiSpec] it is a spec request */
+        SPEC                        = 0x00004000,
+
         /** The request is a prefetch. */
         PREFETCH                    = 0x01000000,
         /** The request should be prefetched into the exclusive state. */
@@ -803,6 +806,7 @@ class Request
     bool isStrictlyOrdered() const { return _flags.isSet(STRICT_ORDER); }
     bool isInstFetch() const { return _flags.isSet(INST_FETCH); }
     bool isPrefetch() const { return _flags.isSet(PREFETCH); }
+    bool isSpec() const { return _flags.isSet(SPEC); }
     bool isLLSC() const { return _flags.isSet(LLSC); }
     bool isPriv() const { return _flags.isSet(PRIVILEGED); }
     bool isLockedRMW() const { return _flags.isSet(LOCKED_RMW); }
-- 
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