systemc: Switch to using predefined messages for channels.

Create and use predefined messages for channels which match the ones
Accellera uses.

Change-Id: I179214838bbd83604e50225926cdc6b5b1b16923
Reviewed-on: https://gem5-review.googlesource.com/c/13330
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/src/systemc/channel/sc_clock.cc b/src/systemc/channel/sc_clock.cc
index 898e7b866..7ab86eeb8 100644
--- a/src/systemc/channel/sc_clock.cc
+++ b/src/systemc/channel/sc_clock.cc
@@ -35,6 +35,7 @@
 #include "systemc/core/process_types.hh"
 #include "systemc/core/sched_event.hh"
 #include "systemc/core/scheduler.hh"
+#include "systemc/ext/channel/messages.hh"
 #include "systemc/ext/channel/sc_clock.hh"
 #include "systemc/ext/core/sc_main.hh"
 #include "systemc/ext/core/sc_module.hh" // for sc_gen_unique_name
@@ -113,21 +114,21 @@ sc_clock::sc_clock(const char *name, const sc_time &period,
         std::string msg =
             "increase the period: clock '" +
             std::string(name) + "'";
-        SC_REPORT_ERROR("(E101) sc_clock period is zero", msg.c_str());
+        SC_REPORT_ERROR(SC_ID_CLOCK_PERIOD_ZERO_, msg.c_str());
     }
 
     if (duty_cycle * period == SC_ZERO_TIME) {
         std::string msg =
             "increase the period or increase the duty cycle: clock '" +
             std::string(name) + "'";
-        SC_REPORT_ERROR("(E102) sc_clock high time is zero", msg.c_str());
+        SC_REPORT_ERROR(SC_ID_CLOCK_HIGH_TIME_ZERO_, msg.c_str());
     }
 
     if (duty_cycle * period == period) {
         std::string msg =
             "increase the period or decrease the duty cycle: clock '" +
             std::string(name) + "'";
-        SC_REPORT_ERROR("(E103) sc_clock low time is zero", msg.c_str());
+        SC_REPORT_ERROR(SC_ID_CLOCK_LOW_TIME_ZERO_, msg.c_str());
     }
 
     _gem5UpEdge = new ::sc_gem5::ClockTick(this, true, period);