systemc: Seperate the "external" header interface.

Most (but not all) of the SystemC headers are part of the "external"
interface that an existing, standard compliant module would include
through <systemc.h> or <systemc>. Since those follow slightly different
rules (relative includes, no gem5 includes), this change separates them
out so that they're easier to identify.

Also, this change moves the other files into a "core" subdirectory,
with the intention to add a "dt", aka data type, directory some time in
the future when those standard defined types are implemented.

Change-Id: Ida63f9cc0bc0431024d4dd691cc5b22b944a99a8
Reviewed-on: https://gem5-review.googlesource.com/10835
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Gabe Black <gabeblack@google.com>

1 files changed, 0 insertions, 323 deletions

diff --git a/src/systemc/sc_event.cc b/src/systemc/sc_event.cc
deleted file mode 100644
index e641af6dc..000000000
--- a/src/systemc/sc_event.cc
+++ /dev/null
@@ -1,323 +0,0 @@
-/*
- * Copyright 2018 Google, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Gabe Black
- */
-
-#include "systemc/sc_event.hh"
-
-#include "base/logging.hh"
-
-namespace sc_core
-{
-
-void
-sc_event_finder::warn_unimpl(const char *func) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_and_list::sc_event_and_list()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_and_list::sc_event_and_list(const sc_event_and_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_and_list::sc_event_and_list(const sc_event &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_and_list &
-sc_event_and_list::operator = (const sc_event_and_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *this;
-}
-
-int
-sc_event_and_list::size() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return 0;
-}
-
-void
-sc_event_and_list::swap(sc_event_and_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_and_list &
-sc_event_and_list::operator &= (const sc_event &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *this;
-}
-
-sc_event_and_list &
-sc_event_and_list::operator &= (const sc_event_and_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *this;
-}
-
-sc_event_and_expr
-sc_event_and_list::operator & (const sc_event &) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_and_expr();
-}
-
-sc_event_and_expr
-sc_event_and_list::operator & (const sc_event_and_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_and_expr();
-}
-
-sc_event_or_list::sc_event_or_list()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_or_list::sc_event_or_list(const sc_event_or_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_or_list::sc_event_or_list(const sc_event &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_or_list&
-sc_event_or_list::operator = (const sc_event_or_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *this;
-}
-
-sc_event_or_list::~sc_event_or_list()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-int
-sc_event_or_list::size() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return 0;
-}
-
-void
-sc_event_or_list::swap(sc_event_or_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_or_list &
-sc_event_or_list::operator |= (const sc_event &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *this;
-}
-
-sc_event_or_list &
-sc_event_or_list::operator |= (const sc_event_or_list &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *this;
-}
-
-sc_event_or_expr
-sc_event_or_list::operator | (const sc_event &) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_or_expr();
-}
-
-sc_event_or_expr
-sc_event_or_list::operator | (const sc_event_or_list &) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_or_expr();
-}
-
-sc_event_and_expr::operator const sc_event_and_list &() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *(const sc_event_and_list *)nullptr;
-}
-
-sc_event_and_expr
-operator & (sc_event_and_expr expr, sc_event const &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return expr;
-}
-
-sc_event_and_expr
-operator & (sc_event_and_expr expr, sc_event_and_list const &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return expr;
-}
-
-sc_event_or_expr::operator const sc_event_or_list &() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *(const sc_event_or_list *)nullptr;
-}
-
-sc_event_or_expr
-operator | (sc_event_or_expr expr, sc_event const &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return expr;
-}
-
-sc_event_or_expr
-operator | (sc_event_or_expr expr, sc_event_or_list const &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return expr;
-}
-
-sc_event::sc_event()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event::sc_event(const char *)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event::~sc_event()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-const char *
-sc_event::name() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return "";
-}
-
-const char *
-sc_event::basename() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return "";
-}
-
-bool
-sc_event::in_hierarchy() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return false;
-}
-
-sc_object *
-sc_event::get_parent_object() const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return (sc_object *)nullptr;
-}
-
-void
-sc_event::notify()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-void
-sc_event::notify(const sc_time &)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-void
-sc_event::notify(double, sc_time_unit)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-void
-sc_event::cancel()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-}
-
-sc_event_and_expr
-sc_event::operator & (const sc_event &) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_and_expr();
-}
-
-sc_event_and_expr
-sc_event::operator & (const sc_event_and_list &) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_and_expr();
-}
-
-sc_event_or_expr
-sc_event::operator | (const sc_event &) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_or_expr();
-}
-
-sc_event_or_expr
-sc_event::operator | (const sc_event_or_list &) const
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return sc_event_or_expr();
-}
-
-const std::vector<sc_event *> &
-sc_get_top_level_events()
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return *(const std::vector<sc_event *> *)nullptr;
-}
-
-sc_event *
-sc_find_event(const char *)
-{
-    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
-    return (sc_event *)nullptr;
-}
-
-} // namespace sc_core