jerryscript/jerry-core/jrt/jrt-bit-fields.h
2015-02-17 19:08:55 +03:00

25 lines
1.0 KiB
C

/* Copyright 2014-2015 Samsung Electronics Co., Ltd.
*
* 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 JERRY_BIT_FIELDS_H
#define JERRY_BIT_FIELDS_H
extern uint64_t __attr_const___ jrt_extract_bit_field (uint64_t value, uint32_t lsb,
uint32_t width);
extern uint64_t __attr_const___ jrt_set_bit_field_value (uint64_t value, uint64_t bit_field_value,
uint32_t lsb, uint32_t width);
#endif /* !JERRY_BIT_FIELDS_H */