Initial C++ runtime work. Much more to do.

libcpprt_entry.c

@@ -0,0 +1,54 @@
+#include <sys/param.h>
+#include <sys/module.h>
+#include <sys/kernel.h>
+#include <sys/systm.h>
+
+static void load_mod( struct module *module, void *arg );
+static void unload_mod( struct module *module, void *arg );
+
+static int
+event_handler( struct module *module, int event, void *arg )
+{
+	switch( event )
+	{
+		case MOD_LOAD:   load_mod( module, arg ); break;
+		case MOD_UNLOAD: unload_mod( module, arg ); break;
+		default: return EOPNOTSUPP;
+	}
+
+	return 0;
+}
+
+void libcpprt_entry();
+void libcpprt_close();
+
+static void
+load_mod()
+{
+	uprintf( "Hello -- C-language\n" );
+	libcpprt_entry();
+}
+
+static void
+unload_mod()
+{
+	uprintf( "Goodbye -- C-language\n" );
+	libcpprt_close();
+}
+
+
+// module
+// MODULE_DEPEND
+static moduledata_t cpprt_conf =
+{
+	"cpprt",
+	event_handler,
+	NULL
+};
+
+//MODULE_DEPEND( cpprt, kernel, 10, 100, 10 );
+//DECLARE_MODULE( cpprt, cpprt_conf, SI_SUB_KLD, SI_ORDER_ANY );
+/*#define	DECLARE_MODULE_WITH_MAXVER(name, data, sub, order, maxver)	\ */
+MODULE_DEPEND( cpprt, kernel, 100000, __FreeBSD_version, MODULE_KERNEL_MAXVER );
+MODULE_METADATA( _md_cpprt, MDT_MODULE, &cpprt_conf, "cpprt" );
+SYSINIT( cpprtmodule, SI_SUB_KLD, SI_ORDER_ANY, module_register_init, &cpprt_conf );