不韋 呂 / F746_SD_Player_Demo

Demo program for library named SD_PlayerSkeleton of SD card player skeleton. SD カードプレーヤのための骨組みとして使うためのライブラリ SD_PlayerSkeleton の使用例．このプログラムについては，CQ出版社インターフェース誌 2018年7月号で解説している．

Dependencies:   F746_GUI F746_SAI_IO SD_PlayerSkeleton

mbed_src_STM32F7/common/Ethernet.cpp@19:3c3833ec00d2, 2017-04-09 (annotated)

Committer:
MikamiUitOpen
Date:
Sun Apr 09 12:44:17 2017 +0000
Revision:
19:3c3833ec00d2
Parent:
2:cf42e62a97dc 
20

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 2:cf42e62a97dc 1 /* mbed Microcontroller Library
MikamiUitOpen 2:cf42e62a97dc 2 * Copyright (c) 2006-2013 ARM Limited
MikamiUitOpen 2:cf42e62a97dc 3 *
MikamiUitOpen 2:cf42e62a97dc 4 * Licensed under the Apache License, Version 2.0 (the "License");
MikamiUitOpen 2:cf42e62a97dc 5 * you may not use this file except in compliance with the License.
MikamiUitOpen 2:cf42e62a97dc 6 * You may obtain a copy of the License at
MikamiUitOpen 2:cf42e62a97dc 7 *
MikamiUitOpen 2:cf42e62a97dc 8 * http://www.apache.org/licenses/LICENSE-2.0
MikamiUitOpen 2:cf42e62a97dc 9 *
MikamiUitOpen 2:cf42e62a97dc 10 * Unless required by applicable law or agreed to in writing, software
MikamiUitOpen 2:cf42e62a97dc 11 * distributed under the License is distributed on an "AS IS" BASIS,
MikamiUitOpen 2:cf42e62a97dc 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MikamiUitOpen 2:cf42e62a97dc 13 * See the License for the specific language governing permissions and
MikamiUitOpen 2:cf42e62a97dc 14 * limitations under the License.
MikamiUitOpen 2:cf42e62a97dc 15 */
MikamiUitOpen 2:cf42e62a97dc 16 #include "Ethernet.h"
MikamiUitOpen 2:cf42e62a97dc 17
MikamiUitOpen 2:cf42e62a97dc 18 #if DEVICE_ETHERNET
MikamiUitOpen 2:cf42e62a97dc 19
MikamiUitOpen 2:cf42e62a97dc 20 #include "ethernet_api.h"
MikamiUitOpen 2:cf42e62a97dc 21
MikamiUitOpen 2:cf42e62a97dc 22 namespace mbed {
MikamiUitOpen 2:cf42e62a97dc 23
MikamiUitOpen 2:cf42e62a97dc 24 Ethernet::Ethernet() {
MikamiUitOpen 2:cf42e62a97dc 25 ethernet_init();
MikamiUitOpen 2:cf42e62a97dc 26 }
MikamiUitOpen 2:cf42e62a97dc 27
MikamiUitOpen 2:cf42e62a97dc 28 Ethernet::~Ethernet() {
MikamiUitOpen 2:cf42e62a97dc 29 ethernet_free();
MikamiUitOpen 2:cf42e62a97dc 30 }
MikamiUitOpen 2:cf42e62a97dc 31
MikamiUitOpen 2:cf42e62a97dc 32 int Ethernet::write(const char *data, int size) {
MikamiUitOpen 2:cf42e62a97dc 33 return ethernet_write(data, size);
MikamiUitOpen 2:cf42e62a97dc 34 }
MikamiUitOpen 2:cf42e62a97dc 35
MikamiUitOpen 2:cf42e62a97dc 36 int Ethernet::send() {
MikamiUitOpen 2:cf42e62a97dc 37 return ethernet_send();
MikamiUitOpen 2:cf42e62a97dc 38 }
MikamiUitOpen 2:cf42e62a97dc 39
MikamiUitOpen 2:cf42e62a97dc 40 int Ethernet::receive() {
MikamiUitOpen 2:cf42e62a97dc 41 return ethernet_receive();
MikamiUitOpen 2:cf42e62a97dc 42 }
MikamiUitOpen 2:cf42e62a97dc 43
MikamiUitOpen 2:cf42e62a97dc 44 int Ethernet::read(char *data, int size) {
MikamiUitOpen 2:cf42e62a97dc 45 return ethernet_read(data, size);
MikamiUitOpen 2:cf42e62a97dc 46 }
MikamiUitOpen 2:cf42e62a97dc 47
MikamiUitOpen 2:cf42e62a97dc 48 void Ethernet::address(char *mac) {
MikamiUitOpen 2:cf42e62a97dc 49 return ethernet_address(mac);
MikamiUitOpen 2:cf42e62a97dc 50 }
MikamiUitOpen 2:cf42e62a97dc 51
MikamiUitOpen 2:cf42e62a97dc 52 int Ethernet::link() {
MikamiUitOpen 2:cf42e62a97dc 53 return ethernet_link();
MikamiUitOpen 2:cf42e62a97dc 54 }
MikamiUitOpen 2:cf42e62a97dc 55
MikamiUitOpen 2:cf42e62a97dc 56 void Ethernet::set_link(Mode mode) {
MikamiUitOpen 2:cf42e62a97dc 57 int speed = -1;
MikamiUitOpen 2:cf42e62a97dc 58 int duplex = 0;
MikamiUitOpen 2:cf42e62a97dc 59
MikamiUitOpen 2:cf42e62a97dc 60 switch(mode) {
MikamiUitOpen 2:cf42e62a97dc 61 case AutoNegotiate : speed = -1; duplex = 0; break;
MikamiUitOpen 2:cf42e62a97dc 62 case HalfDuplex10 : speed = 0; duplex = 0; break;
MikamiUitOpen 2:cf42e62a97dc 63 case FullDuplex10 : speed = 0; duplex = 1; break;
MikamiUitOpen 2:cf42e62a97dc 64 case HalfDuplex100 : speed = 1; duplex = 0; break;
MikamiUitOpen 2:cf42e62a97dc 65 case FullDuplex100 : speed = 1; duplex = 1; break;
MikamiUitOpen 2:cf42e62a97dc 66 }
MikamiUitOpen 2:cf42e62a97dc 67
MikamiUitOpen 2:cf42e62a97dc 68 ethernet_set_link(speed, duplex);
MikamiUitOpen 2:cf42e62a97dc 69 }
MikamiUitOpen 2:cf42e62a97dc 70
MikamiUitOpen 2:cf42e62a97dc 71 } // namespace mbed
MikamiUitOpen 2:cf42e62a97dc 72
MikamiUitOpen 2:cf42e62a97dc 73 #endif