systemc: Switch to using predefined messages for datatypes.

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

Change-Id: I92dd52f62462b864264217bb81f3ff1dcec020bf
Reviewed-on: https://gem5-review.googlesource.com/c/13331
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>

1 files changed, 76 insertions, 0 deletions

diff --git a/src/systemc/dt/bit/messages.cc b/src/systemc/dt/bit/messages.cc
new file mode 100644
index 000000000..8609b806b
--- /dev/null
+++ b/src/systemc/dt/bit/messages.cc
@@ -0,0 +1,76 @@
+/*
+ * 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/ext/dt/bit/messages.hh"
+#include "systemc/utils/report.hh"
+
+namespace sc_core
+{
+
+const char SC_ID_LENGTH_MISMATCH_[] =
+    "length mismatch in bit/logic vector assignment";
+const char SC_ID_INCOMPATIBLE_TYPES_[] = "incompatible types";
+const char SC_ID_CANNOT_CONVERT_[] = "cannot perform conversion";
+const char SC_ID_INCOMPATIBLE_VECTORS_[] = "incompatible vectors";
+const char SC_ID_VALUE_NOT_VALID_[] = "value is not valid";
+const char SC_ID_ZERO_LENGTH_[] = "zero length";
+const char SC_ID_VECTOR_CONTAINS_LOGIC_VALUE_[] =
+    "vector contains 4-value logic";
+const char SC_ID_SC_BV_CANNOT_CONTAIN_X_AND_Z_[] =
+    "sc_bv cannot contain values X and Z";
+const char SC_ID_VECTOR_TOO_LONG_[] = "vector is too long: truncated";
+const char SC_ID_VECTOR_TOO_SHORT_[] = "vector is too short: 0-padded";
+const char SC_ID_WRONG_VALUE_[] = "wrong value";
+const char SC_ID_LOGIC_Z_TO_BOOL_[] =
+    "sc_logic value 'Z' cannot be converted to bool";
+const char SC_ID_LOGIC_X_TO_BOOL_[] =
+    "sc_logic value 'X' cannot be converted to bool";
+
+namespace
+{
+
+sc_gem5::DefaultReportMessages predefinedMessages{
+    {200, SC_ID_LENGTH_MISMATCH_},
+    {201, SC_ID_INCOMPATIBLE_TYPES_},
+    {202, SC_ID_CANNOT_CONVERT_},
+    {203, SC_ID_INCOMPATIBLE_VECTORS_},
+    {204, SC_ID_VALUE_NOT_VALID_},
+    {205, SC_ID_ZERO_LENGTH_},
+    {206, SC_ID_VECTOR_CONTAINS_LOGIC_VALUE_},
+    {207, SC_ID_SC_BV_CANNOT_CONTAIN_X_AND_Z_},
+    {208, SC_ID_VECTOR_TOO_LONG_},
+    {209, SC_ID_VECTOR_TOO_SHORT_},
+    {210, SC_ID_WRONG_VALUE_},
+    {211, SC_ID_LOGIC_Z_TO_BOOL_},
+    {212, SC_ID_LOGIC_X_TO_BOOL_}
+};
+
+} // anonymous namespace
+
+} // namespace sc_core