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author | Nathan Binkert <nate@binkert.org> | 2008-11-10 11:51:17 -0800 |
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committer | Nathan Binkert <nate@binkert.org> | 2008-11-10 11:51:17 -0800 |
commit | 9c49bc7b00aa24b0488a83039ae8762d8f8094c5 (patch) | |
tree | 7dcbe899a5a1a7bda700be86030d0c0f0f299007 /src/cpu/memtest | |
parent | 3535d746ab2adaef4c13fbf869ccc3a2e98279cd (diff) | |
download | gem5-9c49bc7b00aa24b0488a83039ae8762d8f8094c5.tar.xz |
mem: update stuff for changes to Packet and Request
Diffstat (limited to 'src/cpu/memtest')
-rw-r--r-- | src/cpu/memtest/memtest.cc | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/cpu/memtest/memtest.cc b/src/cpu/memtest/memtest.cc index 9e5b9d099..3c57f85b7 100644 --- a/src/cpu/memtest/memtest.cc +++ b/src/cpu/memtest/memtest.cc @@ -279,7 +279,7 @@ MemTest::tick() unsigned base = random() % 2; uint64_t data = random(); unsigned access_size = random() % 4; - unsigned cacheable = random() % 100; + bool uncacheable = (random() % 100) < percentUncacheable; //If we aren't doing copies, use id as offset, and do a false sharing //mem tester @@ -290,17 +290,16 @@ MemTest::tick() access_size = 0; Request *req = new Request(); - uint32_t flags = 0; + Request::Flags flags; Addr paddr; - if (cacheable < percentUncacheable) { - flags |= UNCACHEABLE; + if (uncacheable) { + flags.set(Request::UNCACHEABLE); paddr = uncacheAddr + offset; } else { paddr = ((base) ? baseAddr1 : baseAddr2) + offset; } - bool probe = (random() % 100 < percentFunctional) && !(flags & UNCACHEABLE); - //bool probe = false; + bool probe = (random() % 100 < percentFunctional) && !uncacheable; paddr &= ~((1 << access_size) - 1); req->setPhys(paddr, 1 << access_size, flags); |