// +----------------------------------------------------------------------------
// |"sc_object::sc_object_init"
// |
// | This method initializes this object instance and places it in to the
// | object hierarchy if the supplied name is not NULL.
// |
// | Arguments:
// | nm = leaf name for the object.
// +----------------------------------------------------------------------------
void
sc_object::sc_object_init(const char* nm)
{
// SET UP POINTERS TO OBJECT MANAGER, PARENT, AND SIMULATION CONTEXT:
//
// Make the current simcontext the simcontext for this object
m_simc = sc_get_curr_simcontext();
m_attr_cltn_p = 0;
sc_object_manager* object_manager = m_simc->get_object_manager();
m_parent = m_simc->active_object();
// CONSTRUCT PATHNAME TO OBJECT BEING CREATED:
//
// If there is not a leaf name generate one.
m_name = object_manager->create_name(nm ? nm : sc_object_newname().c_str());
// PLACE THE OBJECT INTO THE HIERARCHY IF A USER LEAF NAME WAS SUPPLIED:
if ( nm != NULL &&
strncmp(nm, SC_KERNEL_MODULE_PREFIX, strlen(SC_KERNEL_MODULE_PREFIX)) )
{
object_manager->insert_object(m_name, this);
if ( m_parent )
m_parent->add_child_object( this );
else
m_simc->add_child_object( this );
}
}
void
sc_object::sc_object_init(const char* nm)
{
bool clash; // True if path name exists in obj table
const char* leafname_p; // Leaf name (this object)
char pathname[BUFSIZ]; // Path name
char pathname_orig[BUFSIZ]; // Original path name which may clash
const char* parentname_p; // Parent path name
bool put_in_table; // True if should put in object table
// SET UP POINTERS TO OBJECT MANAGER, PARENT, AND SIMULATION CONTEXT:
//
// Make the current simcontext the simcontext for this object
m_simc = sc_get_curr_simcontext();
m_attr_cltn_p = 0;
sc_object_manager* object_manager = m_simc->get_object_manager();
sc_object* parent_p = object_manager->hierarchy_curr();
if (!parent_p) {
sc_object* proc = (sc_object*)sc_get_current_process_b();
parent_p = proc;
}
m_parent = parent_p;
// CONSTRUCT PATHNAME TO OBJECT BEING CREATED:
//
// If there is not a leaf name generate one.
parentname_p = parent_p ? parent_p->name() : "";
if (nm && nm[0] )
{
leafname_p = nm;
put_in_table = true;
}
else
{
leafname_p = sc_object_newname(pathname_orig);
put_in_table = false;
}
if (parent_p) {
std::sprintf(pathname, "%s%c%s", parentname_p,
SC_HIERARCHY_CHAR, leafname_p
);
} else {
strcpy(pathname, leafname_p);
}
// SAVE the original path name
//
strcpy(pathname_orig, pathname);
// MAKE SURE THE OBJECT NAME IS UNIQUE
//
// If not use unique name generator to make it unique.
clash = false;
while (object_manager->find_object(pathname)) {
clash = true;
leafname_p = sc_gen_unique_name(leafname_p);
if (parent_p) {
std::sprintf(pathname, "%s%c%s", parentname_p,
SC_HIERARCHY_CHAR, leafname_p
);
} else {
strcpy(pathname, leafname_p);
}
}
if (clash) {
std::string message = pathname_orig;
message += ". Latter declaration will be renamed to ";
message += pathname;
SC_REPORT_WARNING( SC_ID_OBJECT_EXISTS_, message.c_str());
}
// MOVE OBJECT NAME TO PERMANENT STORAGE
//
// Note here we pull a little trick -- use the first byte to store
// information about whether to put the object in the object table in the
// object manager
char* ptr = new char[strlen( pathname ) + 2];
ptr[0] = put_in_table;
m_name = ptr + 1;
strcpy(m_name, pathname);
if (put_in_table) {
object_manager->insert_object(m_name, this);
sc_module* curr_module = m_simc->hierarchy_curr();
if( curr_module != 0 ) {
curr_module->add_child_object( this );
} else {
sc_process_b* curr_proc = sc_get_current_process_b();
if (curr_proc) {
curr_proc->add_child_object( this );
} else {
m_simc->add_child_object( this );
}
}
}
}
