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| author | Ali Saidi <Ali.Saidi@ARM.com> | 2010-06-02 12:58:16 -0500 |
|---|---|---|
| committer | Ali Saidi <Ali.Saidi@ARM.com> | 2010-06-02 12:58:16 -0500 |
| commit | cb9936cfdefdebf2c0b950f93a62d504d356524d (patch) | |
| tree | 3280784b875ccd23475c3f08edc774b50ef1c97d /src/arch/arm/isa/insts/ldr.isa | |
| parent | f246be4cbc27b4173f6917b430a31b9a39cdb380 (diff) | |
| download | gem5-cb9936cfdefdebf2c0b950f93a62d504d356524d.tar.xz | |
ARM: Implement the ARM TLB/Tablewalker. Needs performance improvements.
Diffstat (limited to 'src/arch/arm/isa/insts/ldr.isa')
| -rw-r--r-- | src/arch/arm/isa/insts/ldr.isa | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/arch/arm/isa/insts/ldr.isa b/src/arch/arm/isa/insts/ldr.isa index 40d9147df..093ff7a60 100644 --- a/src/arch/arm/isa/insts/ldr.isa +++ b/src/arch/arm/isa/insts/ldr.isa @@ -93,6 +93,9 @@ let {{ eaCode += ";" memFlags = ["ArmISA::TLB::MustBeOne", "%d" % (size - 1)] + if user: + memFlags.append("ArmISA::TLB::UserMode") + if prefetch: Name = "%s_%s" % (mnem.upper(), Name) memFlags.append("Request::PREFETCH") @@ -179,6 +182,9 @@ let {{ eaCode += ";" memFlags = ["%d" % (size - 1), "ArmISA::TLB::MustBeOne"] + if user: + memFlags.append("ArmISA::TLB::UserMode") + if prefetch: Name = "%s_%s" % (mnem.upper(), Name) memFlags.append("Request::PREFETCH") |