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authorDam Sunwoo <dam.sunwoo@arm.com>2012-11-02 11:32:00 -0500
committerDam Sunwoo <dam.sunwoo@arm.com>2012-11-02 11:32:00 -0500
commitac161c1d7294fc755b6c06e23f719f577d926695 (patch)
tree356f6fca7b368a34e68687ac02bef6f543207022 /src/arch/power
parentd0678d1c31bbb0c08e58762a36d5d2382b0a537f (diff)
downloadgem5-ac161c1d7294fc755b6c06e23f719f577d926695.tar.xz
ISA: generic Linux thread info support
This patch takes the Linux thread info support scattered across different ISA implementations (currently in ARM, ALPHA, and MIPS), and unifies them into a single file. Adds a few more helper functions to read out TGID, mm, etc. ISA-specific information (e.g., ALPHA PCBB register) is now moved to the corresponding isa_traits.hh files.
Diffstat (limited to 'src/arch/power')
-rw-r--r--src/arch/power/isa_traits.hh3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/arch/power/isa_traits.hh b/src/arch/power/isa_traits.hh
index 3db4ab5aa..393073bf7 100644
--- a/src/arch/power/isa_traits.hh
+++ b/src/arch/power/isa_traits.hh
@@ -72,6 +72,9 @@ const ExtMachInst NoopMachInst = 0x60000000;
// Memory accesses can be unaligned
const bool HasUnalignedMemAcc = true;
+const bool CurThreadInfoImplemented = false;
+const int CurThreadInfoReg = -1;
+
} // namespace PowerISA
#endif // __ARCH_POWER_ISA_TRAITS_HH__