mbed library sources. Supersedes mbed-src.
Fork of mbed-dev by
drivers/MbedCRC.cpp
- Committer:
- pmcorreia
- Date:
- 2018-10-09
- Revision:
- 187:fa51feb62426
- Parent:
- 186:707f6e361f3e
File content as of revision 187:fa51feb62426:
/* mbed Microcontroller Library * Copyright (c) 2018 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 <stddef.h> #include "drivers/TableCRC.h" #include "drivers/MbedCRC.h" namespace mbed { /** \addtogroup drivers */ /** @{*/ /* Default values for different types of polynomials */ template<> MbedCRC<POLY_32BIT_ANSI, 32>::MbedCRC(uint32_t initial_xor, uint32_t final_xor, bool reflect_data, bool reflect_remainder): _initial_value(initial_xor), _final_xor(final_xor), _reflect_data(reflect_data), _reflect_remainder(reflect_remainder), _crc_table((uint32_t *)Table_CRC_32bit_ANSI) { mbed_crc_ctor(); } template<> MbedCRC<POLY_8BIT_CCITT, 8>::MbedCRC(uint32_t initial_xor, uint32_t final_xor, bool reflect_data, bool reflect_remainder): _initial_value(initial_xor), _final_xor(final_xor), _reflect_data(reflect_data), _reflect_remainder(reflect_remainder), _crc_table((uint32_t *)Table_CRC_8bit_CCITT) { mbed_crc_ctor(); } template<> MbedCRC<POLY_7BIT_SD, 7>::MbedCRC(uint32_t initial_xor, uint32_t final_xor, bool reflect_data, bool reflect_remainder): _initial_value(initial_xor), _final_xor(final_xor), _reflect_data(reflect_data), _reflect_remainder(reflect_remainder), _crc_table((uint32_t *)Table_CRC_7Bit_SD) { mbed_crc_ctor(); } template<> MbedCRC<POLY_16BIT_CCITT, 16>::MbedCRC(uint32_t initial_xor, uint32_t final_xor, bool reflect_data, bool reflect_remainder): _initial_value(initial_xor), _final_xor(final_xor), _reflect_data(reflect_data), _reflect_remainder(reflect_remainder), _crc_table((uint32_t *)Table_CRC_16bit_CCITT) { mbed_crc_ctor(); } template<> MbedCRC<POLY_16BIT_IBM, 16>::MbedCRC(uint32_t initial_xor, uint32_t final_xor, bool reflect_data, bool reflect_remainder): _initial_value(initial_xor), _final_xor(final_xor), _reflect_data(reflect_data), _reflect_remainder(reflect_remainder), _crc_table((uint32_t *)Table_CRC_16bit_IBM) { mbed_crc_ctor(); } template<> MbedCRC<POLY_32BIT_ANSI, 32>::MbedCRC(): _initial_value(~(0x0)), _final_xor(~(0x0)), _reflect_data(true), _reflect_remainder(true), _crc_table((uint32_t *)Table_CRC_32bit_ANSI) { mbed_crc_ctor(); } template<> MbedCRC<POLY_16BIT_IBM, 16>::MbedCRC(): _initial_value(0), _final_xor(0), _reflect_data(true), _reflect_remainder(true), _crc_table((uint32_t *)Table_CRC_16bit_IBM) { mbed_crc_ctor(); } template<> MbedCRC<POLY_16BIT_CCITT, 16>::MbedCRC(): _initial_value(~(0x0)), _final_xor(0), _reflect_data(false), _reflect_remainder(false), _crc_table((uint32_t *)Table_CRC_16bit_CCITT) { mbed_crc_ctor(); } template<> MbedCRC<POLY_7BIT_SD, 7>::MbedCRC(): _initial_value(0), _final_xor(0), _reflect_data(false), _reflect_remainder(false), _crc_table((uint32_t *)Table_CRC_7Bit_SD) { mbed_crc_ctor(); } template<> MbedCRC<POLY_8BIT_CCITT, 8>::MbedCRC(): _initial_value(0), _final_xor(0), _reflect_data(false), _reflect_remainder(false), _crc_table((uint32_t *)Table_CRC_8bit_CCITT) { mbed_crc_ctor(); } /** @}*/ } // namespace mbed