From ac161c1d7294fc755b6c06e23f719f577d926695 Mon Sep 17 00:00:00 2001
From: Dam Sunwoo <dam.sunwoo@arm.com>
Date: Fri, 2 Nov 2012 11:32:00 -0500
Subject: 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.
---
 src/arch/sparc/isa_traits.hh | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/arch/sparc')

diff --git a/src/arch/sparc/isa_traits.hh b/src/arch/sparc/isa_traits.hh
index 9b02a4d80..22d49b12e 100644
--- a/src/arch/sparc/isa_traits.hh
+++ b/src/arch/sparc/isa_traits.hh
@@ -91,6 +91,10 @@ enum InterruptTypes
 
 // Memory accesses cannot be unaligned
 const bool HasUnalignedMemAcc = false;
+
+const bool CurThreadInfoImplemented = false;
+const int CurThreadInfoReg = -1;
+
 }
 
 #endif // __ARCH_SPARC_ISA_TRAITS_HH__
-- 
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