Import of the watch repository from Pebble

third_party/jerryscript/targets/mbedos5/jerryscript-mbed/jerryscript-mbed-library-registry/registry.h

@@ -0,0 +1,57 @@
+/* Copyright (c) 2016 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef _JERRYSCRIPT_MBED_LIBRARY_REGISTRY_REGISTRY_H
+#define _JERRYSCRIPT_MBED_LIBRARY_REGISTRY_REGISTRY_H
+
+#include <vector>
+#include "stdint.h"
+
+#define JERRY_USE_MBED_LIBRARY(NAME) \
+    mbed::js::LibraryRegistry::getInstance().add(jsmbed_wrap_registry_entry__ ## NAME)
+
+namespace mbed {
+namespace js {
+
+typedef void (*library_registration_function_t)(void);
+
+class LibraryRegistry {
+ private:
+    static LibraryRegistry instance;
+
+ public:
+    static LibraryRegistry& getInstance() {
+        return instance;
+    }
+
+    void add(library_registration_function_t lib_func) {
+        funcs.push_back(lib_func);
+    }
+
+    void register_all() {
+        for (std::size_t i = 0; i < funcs.size(); i++) {
+            funcs[i]();
+        }
+    }
+
+ private:
+    LibraryRegistry() {}
+
+    std::vector<library_registration_function_t> funcs;
+};
+
+}  // namespace js
+}  // namespace mbed
+
+#endif  // _JERRYSCRIPT_MBED_LIBRARY_REGISTRY_REGISTRY_H

third_party/jerryscript/targets/mbedos5/jerryscript-mbed/jerryscript-mbed-library-registry/source/registry.cpp

@@ -0,0 +1,17 @@
+/* Copyright (c) 2016 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "jerryscript-mbed-library-registry/registry.h"
+
+mbed::js::LibraryRegistry mbed::js::LibraryRegistry::instance;

third_party/jerryscript/targets/mbedos5/jerryscript-mbed/jerryscript-mbed-library-registry/source/wrap_tools.cpp

@@ -0,0 +1,78 @@
+/* Copyright 2014-2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2016 ARM Limited.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "jerryscript-mbed-library-registry/wrap_tools.h"
+
+bool jsmbed_wrap_register_global_function(const char* name, jerry_external_handler_t handler) {
+    jerry_value_t global_object_val = jerry_get_global_object();
+    jerry_value_t reg_function = jerry_create_external_function(handler);
+
+    bool is_ok = true;
+
+    if (!(jerry_value_is_function(reg_function)
+        && jerry_value_is_constructor(reg_function))) {
+        is_ok = false;
+        LOG_PRINT_ALWAYS("Error: jerry_create_external_function failed!\r\n");
+        jerry_release_value(global_object_val);
+        jerry_release_value(reg_function);
+        return is_ok;
+    }
+
+    if (jerry_value_has_error_flag(reg_function)) {
+        is_ok = false;
+        LOG_PRINT_ALWAYS("Error: jerry_create_external_function has error flag! \r\n");
+        jerry_release_value(global_object_val);
+        jerry_release_value(reg_function);
+        return is_ok;
+    }
+
+    jerry_value_t jerry_name = jerry_create_string((jerry_char_t *) name);
+
+    jerry_value_t set_result = jerry_set_property(global_object_val, jerry_name, reg_function);
+
+
+    if (jerry_value_has_error_flag(set_result)) {
+        is_ok = false;
+        LOG_PRINT_ALWAYS("Error: jerry_create_external_function failed: [%s]\r\n", name);
+    }
+
+    jerry_release_value(jerry_name);
+    jerry_release_value(global_object_val);
+    jerry_release_value(reg_function);
+    jerry_release_value(set_result);
+
+    return is_ok;
+}
+
+bool jsmbed_wrap_register_class_constructor(const char* name, jerry_external_handler_t handler) {
+    // Register class constructor as a global function
+    return jsmbed_wrap_register_global_function(name, handler);
+}
+
+bool jsmbed_wrap_register_class_function(jerry_value_t this_obj, const char* name, jerry_external_handler_t handler) {
+    jerry_value_t property_name = jerry_create_string(reinterpret_cast<const jerry_char_t *>(name));
+    jerry_value_t handler_obj = jerry_create_external_function(handler);
+
+    jerry_set_property(this_obj, property_name, handler_obj);
+
+    jerry_release_value(handler_obj);
+    jerry_release_value(property_name);
+
+    // TODO: check for errors, and return false in the case of errors
+    return true;
+}

third_party/jerryscript/targets/mbedos5/jerryscript-mbed/jerryscript-mbed-library-registry/wrap_tools.h

@@ -0,0 +1,43 @@
+/* Copyright (c) 2016 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef _JERRYSCRIPT_MBED_LIBRARY_REGISTRY_WRAP_TOOLS_H
+#define _JERRYSCRIPT_MBED_LIBRARY_REGISTRY_WRAP_TOOLS_H
+
+#include <stdlib.h>
+
+#include "jerry-core/jerry-api.h"
+ 
+#include "jerryscript-mbed-util/logging.h"
+#include "jerryscript-mbed-util/wrappers.h"
+
+
+//
+// Functions used by the wrapper registration API.
+//
+
+bool
+jsmbed_wrap_register_global_function (const char* name,
+                          jerry_external_handler_t handler);
+
+bool
+jsmbed_wrap_register_class_constructor (const char* name,
+                            jerry_external_handler_t handler);
+
+bool
+jsmbed_wrap_register_class_function (jerry_value_t this_obj_p,
+                         const char* name,
+                         jerry_external_handler_t handler);
+
+#endif  // _JERRYSCRIPT_MBED_LIBRARY_REGISTRY_WRAP_TOOLS_H