systemc: Keep track of progress when positionally binding.
Positionally binding more than once (like with the deprecated comma or
<< operators) should pick up where it left off the last time instead
of starting again from the beginning.
Change-Id: Ifc33520d6ce40544bd0ad80a5657b1a38a7914e4
Reviewed-on: https://gem5-review.googlesource.com/c/13297
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
diff --git a/src/systemc/core/module.cc b/src/systemc/core/module.cc
index f342b7f..8cbde8f 100644
--- a/src/systemc/core/module.cc
+++ b/src/systemc/core/module.cc
@@ -49,7 +49,7 @@
Module::Module(const char *name) :
_name(name), _sc_mod(nullptr), _obj(nullptr), _ended(false),
- _deprecatedConstructor(false)
+ _deprecatedConstructor(false), bindingIndex(0)
{
panic_if(_new_module, "Previous module not finished.\n");
_new_module = this;
@@ -109,6 +109,7 @@
auto proxyIt = proxies.begin();
auto portIt = ports.begin();
+ portIt += bindingIndex;
for (; proxyIt != proxies.end(); proxyIt++, portIt++) {
auto proxy = *proxyIt;
auto port = *portIt;
@@ -117,6 +118,7 @@
else
port->vbind(*proxy->port());
}
+ bindingIndex += proxies.size();
}
void
diff --git a/src/systemc/core/module.hh b/src/systemc/core/module.hh
index 695f305..8d6df81 100644
--- a/src/systemc/core/module.hh
+++ b/src/systemc/core/module.hh
@@ -125,6 +125,8 @@
std::vector<::sc_core::sc_port_base *> ports;
std::vector<::sc_core::sc_export_base *> exports;
+ int bindingIndex;
+
void beforeEndOfElaboration();
void endOfElaboration();
void startOfSimulation();