base: Move AtomicOpFunctors to a dedicated header

src/base/types.hh file definition is:

/**
 * @file
 * Defines global host-dependent types:
 * Counter, Tick, and (indirectly) {int,uint}{8,16,32,64}_t.
 */

I feel AtomicOpFunctor doesn't fall in this cathegory so I am
moving those into a dedicated header: base/amo.hh

Change-Id: I8f05fb0944c03e4053cfaf2ffe65cac803df1d93
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/23563
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Tested-by: kokoro <noreply+kokoro@google.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/src/base/types.hh b/src/base/types.hh
index 453309416..f93675303 100644
--- a/src/base/types.hh
+++ b/src/base/types.hh
@@ -244,23 +244,6 @@ typedef std::shared_ptr<FaultBase> Fault;
 // we just create an alias.
 constexpr decltype(nullptr) NoFault = nullptr;
 
-struct AtomicOpFunctor
-{
-    virtual void operator()(uint8_t *p) = 0;
-    virtual AtomicOpFunctor* clone() = 0;
-    virtual ~AtomicOpFunctor() {}
-};
-
-template <class T>
-struct TypedAtomicOpFunctor : public AtomicOpFunctor
-{
-    void operator()(uint8_t *p) { execute((T *)p); }
-    virtual AtomicOpFunctor* clone() = 0;
-    virtual void execute(T * p) = 0;
-};
-
-typedef std::unique_ptr<AtomicOpFunctor> AtomicOpFunctorPtr;
-
 enum ByteOrder {
     BigEndianByteOrder,
     LittleEndianByteOrder