arch-arm: Distinguish IS TLBI from non-IS

TLBI broadcasting was the default implementation of most of TLBI
instructions. This patch applies the broadcasting behaviour only to the
Inner-Shareable subset, while simpler TLB invalidation instructions only
affect the PE that executes them.

Change-Id: Idb01d0d4f593131f657e8fc9668112de8e4ccdcb
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9182
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>

1 files changed, 0 insertions, 16 deletions

diff --git a/src/arch/arm/isa.hh b/src/arch/arm/isa.hh
index 05d118c4d..c10a88a37 100644
--- a/src/arch/arm/isa.hh
+++ b/src/arch/arm/isa.hh
@@ -391,22 +391,6 @@ namespace ArmISA
             assert(!cpsr.width);
         }
 
-        void tlbiVA(ThreadContext *tc, MiscReg newVal, uint16_t asid,
-                    bool secure_lookup, uint8_t target_el);
-
-        void tlbiALL(ThreadContext *tc, bool secure_lookup, uint8_t target_el);
-
-        void tlbiALLN(ThreadContext *tc, bool hyp, uint8_t target_el);
-
-        void tlbiMVA(ThreadContext *tc, MiscReg newVal, bool secure_lookup,
-                     bool hyp, uint8_t target_el);
-
-        void tlbiIPA(ThreadContext *tc, MiscReg newVal, bool secure_lookup,
-                     uint8_t target_el);
-
-        void tlbiASID(ThreadContext *tc, uint16_t asid, bool secure_lookup,
-                      uint8_t target_el);
-
       public:
         void clear();
         void clear64(const ArmISAParams *p);