From a18e901b1640ac53e79e27a4eb2979ade60401b4 Mon Sep 17 00:00:00 2001
From: Gabe Black <gabeblack@google.com>
Date: Wed, 13 Jun 2018 18:52:02 -0700
Subject: [PATCH] systemc: Add some deprecated features to sc_clock.*.

Add in two deprecated typedefs, and a deprecated constructor. These
are necessary to get the regressions to build.

Change-Id: Id8320a67c680acbca0abaee9898158ffd2678d67
Reviewed-on: https://gem5-review.googlesource.com/11183
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
---
 src/systemc/channel/sc_clock.cc     | 6 ++++++
 src/systemc/ext/channel/_using.hh   | 4 +++-
 src/systemc/ext/channel/sc_clock.hh | 8 ++++++++
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/systemc/channel/sc_clock.cc b/src/systemc/channel/sc_clock.cc
index ac1d3369a..891c66609 100644
--- a/src/systemc/channel/sc_clock.cc
+++ b/src/systemc/channel/sc_clock.cc
@@ -65,6 +65,12 @@ sc_clock::sc_clock(const char *name, double period_v, sc_time_unit period_tu,
     warn("%s not implemented.\n", __PRETTY_FUNCTION__);
 }
 
+sc_clock::sc_clock(const char *name, double period, double duty_cycle,
+                   double start_time, bool posedge_first)
+{
+    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
+}
+
 sc_clock::~sc_clock() {}
 
 void
diff --git a/src/systemc/ext/channel/_using.hh b/src/systemc/ext/channel/_using.hh
index 089991faa..307e89f21 100644
--- a/src/systemc/ext/channel/_using.hh
+++ b/src/systemc/ext/channel/_using.hh
@@ -34,8 +34,10 @@
 
 using sc_core::sc_buffer;
 
-using sc_core::sc_in_clk;
 using sc_core::sc_clock;
+using sc_core::sc_in_clk;
+using sc_core::sc_inout_clk;
+using sc_core::sc_out_clk;
 
 using sc_core::sc_event_queue;
 
diff --git a/src/systemc/ext/channel/sc_clock.hh b/src/systemc/ext/channel/sc_clock.hh
index 9ca160c3a..ae1f6c973 100644
--- a/src/systemc/ext/channel/sc_clock.hh
+++ b/src/systemc/ext/channel/sc_clock.hh
@@ -58,6 +58,10 @@ class sc_clock : public sc_signal<bool>
              double duty_cycle, double start_time_v,
              sc_time_unit start_time_tu, bool posedge_first=true);
 
+    // Deprecated.
+    sc_clock(const char *name, double period, double duty_cycle=0.5,
+             double start_time=0.0, bool posedge_first=true);
+
     virtual ~sc_clock();
 
     virtual void write(const bool &);
@@ -80,6 +84,10 @@ class sc_clock : public sc_signal<bool>
 
 typedef sc_in<bool> sc_in_clk;
 
+// Deprecated
+typedef sc_inout<bool> sc_inout_clk;
+typedef sc_out<bool> sc_out_clk;
+
 } // namespace sc_core
 
 #endif  //__SYSTEMC_EXT_CHANNEL_SC_CLOCK_HH__
-- 
2.30.2