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| author | Korey Sewell <ksewell@umich.edu> | 2007-11-15 00:14:20 -0500 |
|---|---|---|
| committer | Korey Sewell <ksewell@umich.edu> | 2007-11-15 00:14:20 -0500 |
| commit | 375ddf8d25c3d81a77bd5dd7b70f84a0dbe48fe8 (patch) | |
| tree | 525cf56502718b69fb7f0e78162a8d5e63256489 /src/arch/x86/pagetable.hh | |
| parent | 2820a448e2bcb861d099b1256087004462b78895 (diff) | |
| parent | 7c8e4ca3a3b66becbc3e4e7b5e106f5c44b09b6f (diff) | |
| download | gem5-375ddf8d25c3d81a77bd5dd7b70f84a0dbe48fe8.tar.xz | |
branch merge
--HG--
extra : convert_revision : 1c56f3c6f2c50d642d2de5ddde83a55234455cec
Diffstat (limited to 'src/arch/x86/pagetable.hh')
| -rw-r--r-- | src/arch/x86/pagetable.hh | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/arch/x86/pagetable.hh b/src/arch/x86/pagetable.hh index cc614168c..e42693c03 100644 --- a/src/arch/x86/pagetable.hh +++ b/src/arch/x86/pagetable.hh @@ -62,16 +62,26 @@ #include <string> #include "sim/host.hh" +#include "base/bitunion.hh" #include "base/misc.hh" class Checkpoint; namespace X86ISA { - struct VAddr - { - VAddr(Addr a) { panic("not implemented yet."); } - }; + BitUnion64(VAddr) + Bitfield<20, 12> longl1; + Bitfield<29, 21> longl2; + Bitfield<38, 30> longl3; + Bitfield<47, 39> longl4; + + Bitfield<20, 12> pael1; + Bitfield<29, 21> pael2; + Bitfield<31, 30> pael3; + + Bitfield<21, 12> norml1; + Bitfield<31, 22> norml2; + EndBitUnion(VAddr) struct TlbEntry { |