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Squashed 'tmk_core/' changes from 7967731..b9e0ea0

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b9e0ea0 Merge commit '7fa9d8bdea3773d1195b04d98fcf27cf48ddd81d' as 'tool/mbed/mbed-sdk'
7fa9d8b Squashed 'tool/mbed/mbed-sdk/' content from commit 7c21ce5

git-subtree-dir: tmk_core
git-subtree-split: b9e0ea08cb940de20b3610ecdda18e9d8cd7c552
This commit is contained in:
Jun Wako 2015-04-24 16:26:14 +09:00
parent a20ef7052c
commit 1fe4406f37
4198 changed files with 2016457 additions and 0 deletions
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156
tool/mbed/mbed-sdk/libraries/net/eth/EthernetInterface/EthernetInterface.cpp Normal file
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/* EthernetInterface.cpp */
/* Copyright (C) 2012 mbed.org, MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge, publish, distribute,
* sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "EthernetInterface.h"
#include "lwip/inet.h"
#include "lwip/netif.h"
#include "netif/etharp.h"
#include "lwip/dhcp.h"
#include "eth_arch.h"
#include "lwip/tcpip.h"
#include "mbed.h"
/* TCP/IP and Network Interface Initialisation */
static struct netif netif;
static char mac_addr[19];
static char ip_addr[17] = "\0";
static char gateway[17] = "\0";
static char networkmask[17] = "\0";
static bool use_dhcp = false;
static Semaphore tcpip_inited(0);
static Semaphore netif_linked(0);
static Semaphore netif_up(0);
static void tcpip_init_done(void *arg) {
tcpip_inited.release();
}
static void netif_link_callback(struct netif *netif) {
if (netif_is_link_up(netif)) {
netif_linked.release();
}
}
static void netif_status_callback(struct netif *netif) {
if (netif_is_up(netif)) {
strcpy(ip_addr, inet_ntoa(netif->ip_addr));
strcpy(gateway, inet_ntoa(netif->gw));
strcpy(networkmask, inet_ntoa(netif->netmask));
netif_up.release();
}
}
static void init_netif(ip_addr_t *ipaddr, ip_addr_t *netmask, ip_addr_t *gw) {
tcpip_init(tcpip_init_done, NULL);
tcpip_inited.wait();
memset((void*) &netif, 0, sizeof(netif));
netif_add(&netif, ipaddr, netmask, gw, NULL, eth_arch_enetif_init, tcpip_input);
netif_set_default(&netif);
netif_set_link_callback (&netif, netif_link_callback);
netif_set_status_callback(&netif, netif_status_callback);
}
static void set_mac_address(void) {
#if (MBED_MAC_ADDRESS_SUM != MBED_MAC_ADDR_INTERFACE)
snprintf(mac_addr, 19, "%02x:%02x:%02x:%02x:%02x:%02x", MBED_MAC_ADDR_0, MBED_MAC_ADDR_1, MBED_MAC_ADDR_2,
MBED_MAC_ADDR_3, MBED_MAC_ADDR_4, MBED_MAC_ADDR_5);
#else
char mac[6];
mbed_mac_address(mac);
snprintf(mac_addr, 19, "%02x:%02x:%02x:%02x:%02x:%02x", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
#endif
}
int EthernetInterface::init() {
use_dhcp = true;
set_mac_address();
init_netif(NULL, NULL, NULL);
return 0;
}
int EthernetInterface::init(const char* ip, const char* mask, const char* gateway) {
use_dhcp = false;
set_mac_address();
strcpy(ip_addr, ip);
ip_addr_t ip_n, mask_n, gateway_n;
inet_aton(ip, &ip_n);
inet_aton(mask, &mask_n);
inet_aton(gateway, &gateway_n);
init_netif(&ip_n, &mask_n, &gateway_n);
return 0;
}
int EthernetInterface::connect(unsigned int timeout_ms) {
eth_arch_enable_interrupts();
int inited;
if (use_dhcp) {
dhcp_start(&netif);
// Wait for an IP Address
// -1: error, 0: timeout
inited = netif_up.wait(timeout_ms);
} else {
netif_set_up(&netif);
// Wait for the link up
inited = netif_linked.wait(timeout_ms);
}
return (inited > 0) ? (0) : (-1);
}
int EthernetInterface::disconnect() {
if (use_dhcp) {
dhcp_release(&netif);
dhcp_stop(&netif);
} else {
netif_set_down(&netif);
}
eth_arch_disable_interrupts();
return 0;
}
char* EthernetInterface::getMACAddress() {
return mac_addr;
}
char* EthernetInterface::getIPAddress() {
return ip_addr;
}
char* EthernetInterface::getGateway() {
return gateway;
}
char* EthernetInterface::getNetworkMask() {
return networkmask;
}

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tool/mbed/mbed-sdk/libraries/net/eth/EthernetInterface/EthernetInterface.h Normal file
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/* EthernetInterface.h */
/* Copyright (C) 2012 mbed.org, MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge, publish, distribute,
* sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef ETHERNETINTERFACE_H_
#define ETHERNETINTERFACE_H_
#if !defined(TARGET_LPC1768) && !defined(TARGET_LPC4088) && !defined(TARGET_LPC4088_DM) && !defined(TARGET_K64F) && !defined(TARGET_RZ_A1H) && !defined(TARGET_STM32F4)
#error The Ethernet Interface library is not supported on this target
#endif
#include "rtos.h"
#include "lwip/netif.h"
/** Interface using Ethernet to connect to an IP-based network
*
*/
class EthernetInterface {
public:
/** Initialize the interface with DHCP.
* Initialize the interface and configure it to use DHCP (no connection at this point).
* \return 0 on success, a negative number on failure
*/
static int init(); //With DHCP
/** Initialize the interface with a static IP address.
* Initialize the interface and configure it with the following static configuration (no connection at this point).
* \param ip the IP address to use
* \param mask the IP address mask
* \param gateway the gateway to use
* \return 0 on success, a negative number on failure
*/
static int init(const char* ip, const char* mask, const char* gateway);
/** Connect
* Bring the interface up, start DHCP if needed.
* \param timeout_ms timeout in ms (default: (15)s).
* \return 0 on success, a negative number on failure
*/
static int connect(unsigned int timeout_ms=15000);
/** Disconnect
* Bring the interface down
* \return 0 on success, a negative number on failure
*/
static int disconnect();
/** Get the MAC address of your Ethernet interface
* \return a pointer to a string containing the MAC address
*/
static char* getMACAddress();
/** Get the IP address of your Ethernet interface
* \return a pointer to a string containing the IP address
*/
static char* getIPAddress();
/** Get the Gateway address of your Ethernet interface
* \return a pointer to a string containing the Gateway address
*/
static char* getGateway();
/** Get the Network mask of your Ethernet interface
* \return a pointer to a string containing the Network mask
*/
static char* getNetworkMask();
};
#include "TCPSocketConnection.h"
#include "TCPSocketServer.h"
#include "Endpoint.h"
#include "UDPSocket.h"
#endif /* ETHERNETINTERFACE_H_ */

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tool/mbed/mbed-sdk/libraries/net/eth/EthernetInterface/eth_arch.h Normal file
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/* EthernetInterface.h */
/* Copyright (C) 2012 mbed.org, MIT License
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
* and associated documentation files (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge, publish, distribute,
* sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
// Architecture specific Ethernet interface
// Must be implemented by each target
#ifndef ETHARCH_H_
#define ETHARCH_H_
#include "lwip/netif.h"
#ifdef __cplusplus
extern "C" {
#endif
void eth_arch_enable_interrupts(void);
void eth_arch_disable_interrupts(void);
err_t eth_arch_enetif_init(struct netif *netif);
#ifdef __cplusplus
}
#endif
#endif // #ifndef ETHARCHINTERFACE_H_