base.cc (10623:b9646f4546ad) base.cc (10626:7982e539d003)
1/*
2 * Copyright (c) 2013-2014 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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78 ;
79}
80
81bool
82BasePrefetcher::observeAccess(const PacketPtr &pkt) const
83{
84 Addr addr = pkt->getAddr();
85 bool fetch = pkt->req->isInstFetch();
1/*
2 * Copyright (c) 2013-2014 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

--- 69 unchanged lines hidden (view full) ---

78 ;
79}
80
81bool
82BasePrefetcher::observeAccess(const PacketPtr &pkt) const
83{
84 Addr addr = pkt->getAddr();
85 bool fetch = pkt->req->isInstFetch();
86 bool read= pkt->isRead();
86 bool read = pkt->isRead();
87 bool inv = pkt->isInvalidate();
87 bool is_secure = pkt->isSecure();
88
89 if (pkt->req->isUncacheable()) return false;
90 if (fetch && !onInst) return false;
91 if (!fetch && !onData) return false;
92 if (!fetch && read && !onRead) return false;
93 if (!fetch && !read && !onWrite) return false;
88 bool is_secure = pkt->isSecure();
89
90 if (pkt->req->isUncacheable()) return false;
91 if (fetch && !onInst) return false;
92 if (!fetch && !onData) return false;
93 if (!fetch && read && !onRead) return false;
94 if (!fetch && !read && !onWrite) return false;
95 if (!fetch && !read && inv) return false;
94
95 if (onMiss) {
96 return !inCache(addr, is_secure) &&
97 !inMissQueue(addr, is_secure);
98 }
99
100 return true;
101}

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97 if (onMiss) {
98 return !inCache(addr, is_secure) &&
99 !inMissQueue(addr, is_secure);
100 }
101
102 return true;
103}

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