petfeeder st ver

Fork of WIZnetInterface by WIZnet

Files at this revision

API Documentation at this revision

Comitter:
justinkim
Date:
Fri Jun 09 04:44:10 2017 +0000
Parent:
29:c91884bd2713
Commit message:
petfeeder st ver

Changed in this revision

EthernetInterface.cpp Show annotated file Show diff for this revision Revisions of this file
EthernetInterface.h Show annotated file Show diff for this revision Revisions of this file
arch/ext/W5500.cpp Show annotated file Show diff for this revision Revisions of this file
arch/int/W7500x_toe.cpp Show diff for this revision Revisions of this file
arch/int/W7500x_toe.h Show diff for this revision Revisions of this file
diff -r c91884bd2713 -r a5c77f065ab7 EthernetInterface.cpp
--- a/EthernetInterface.cpp	Tue Nov 17 06:35:55 2015 +0000
+++ b/EthernetInterface.cpp	Fri Jun 09 04:44:10 2017 +0000
@@ -19,7 +19,7 @@
 #include "EthernetInterface.h"
 #include "DHCPClient.h"
 
-#if (not defined TARGET_WIZwiki_W7500) && (not defined TARGET_WIZwiki_W7500P) && (not defined TARGET_WIZwiki_W7500ECO)
+//#if (not defined TARGET_WIZwiki_W7500) && (not defined TARGET_WIZwiki_W7500P) && (not defined TARGET_WIZwiki_W7500ECO)
 EthernetInterface::EthernetInterface(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset) :
         WIZnet_Chip(mosi, miso, sclk, cs, reset)
 {
@@ -31,7 +31,7 @@
 {
     ip_set = false;
 }
-#endif
+//#endif
 
 int EthernetInterface::init()
 {
diff -r c91884bd2713 -r a5c77f065ab7 EthernetInterface.h
--- a/EthernetInterface.h	Tue Nov 17 06:35:55 2015 +0000
+++ b/EthernetInterface.h	Fri Jun 09 04:44:10 2017 +0000
@@ -24,7 +24,7 @@
 class EthernetInterface: public WIZnet_Chip {
 public:
 
-#if (not defined TARGET_WIZwiki_W7500) && (not defined TARGET_WIZwiki_W7500P) && (not defined TARGET_WIZwiki_W7500ECO)
+//#if (not defined TARGET_WIZwiki_W7500) && (not defined TARGET_WIZwiki_W7500P) && (not defined TARGET_WIZwiki_W7500ECO)
 
     /**
     * Constructor
@@ -37,7 +37,7 @@
     */
     EthernetInterface(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset);
     EthernetInterface(SPI* spi, PinName cs, PinName reset);
-#endif
+//#endif
 
   /** Initialize the interface with DHCP.
   * Initialize the interface and configure it to use DHCP (no connection at this point).
diff -r c91884bd2713 -r a5c77f065ab7 arch/ext/W5500.cpp
--- a/arch/ext/W5500.cpp	Tue Nov 17 06:35:55 2015 +0000
+++ b/arch/ext/W5500.cpp	Fri Jun 09 04:44:10 2017 +0000
@@ -28,7 +28,7 @@
 //Debug is disabled by default
 #if 0
 #define DBG(...) do{debug("%p %d %s ", this,__LINE__,__PRETTY_FUNCTION__); debug(__VA_ARGS__); } while(0);
-//#define DBG(x, ...) debug("[W5500:DBG]"x"\r\n", ##__VA_ARGS__);
+#define DBG(x, ...) debug("[W5500:DBG]"x"\r\n", ##__VA_ARGS__);
 #define WARN(x, ...) debug("[W5500:WARN]"x"\r\n", ##__VA_ARGS__);
 #define ERR(x, ...) debug("[W5500:ERR]"x"\r\n", ##__VA_ARGS__);
 #else
diff -r c91884bd2713 -r a5c77f065ab7 arch/int/W7500x_toe.cpp
--- a/arch/int/W7500x_toe.cpp	Tue Nov 17 06:35:55 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,558 +0,0 @@
-/* Copyright (C) 2012 mbed.org, MIT License
- *
- * 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 "eth_arch.h"
-#if defined(TARGET_WIZwiki_W7500) || defined(TARGET_WIZwiki_W7500P) || defined(TARGET_WIZwiki_W7500ECO)
-
-
-#include "mbed.h"
-#include "mbed_debug.h"
-#include "DNSClient.h"
-
-
-/*
- * MDIO via GPIO
- * mdio via gpio is supported and related functions as follows.
- *  - mdio_init(),mdio_read(),mdio_write()
- *  - input_MDIO(),output_MDIO(),turnaroud_MDIO(),idle_MDIO()
- * called by ethernet_link() and ethernet_set_link()
- */
- 
-#if defined (TARGET_WIZwiki_W7500) || defined(TARGET_WIZwiki_W7500ECO)
-
-#define MDIO    		GPIO_Pin_14
-#define MDC     		GPIO_Pin_15
-#define GPIO_MDC        GPIOB
-#define PHY_ADDR_IP101G 0x07 
-#define PHY_ADDR 		PHY_ADDR_IP101G
-#define SVAL 			0x2 //right shift val = 2 
-#define PHYREG_CONTROL  0x0 //Control Register address (Contorl basic register)
-#define PHYREG_STATUS   0x1 //Status Register address (Status basic register)
-#define CNTL_DUPLEX     (0x01ul<< 7)
-#define CNTL_AUTONEGO   (0x01ul<<11)
-#define CNTL_SPEED      (0x01ul<<12)
-#define MDC_WAIT        (1)
-
-#elif defined (TARGET_WIZwiki_W7500P) 
-
-#define MDIO    		GPIO_Pin_15
-#define MDC     		GPIO_Pin_14
-#define GPIO_MDC        GPIOB
-#define PHY_ADDR_IP101G 0x01 
-#define PHY_ADDR 		PHY_ADDR_IP101G
-#define SVAL 			0x2 //right shift val = 2 
-#define PHYREG_CONTROL  0x0 //Control Register address (Contorl basic register)
-#define PHYREG_STATUS   0x1 //Status Register address (Status basic register)
-#define CNTL_DUPLEX     (0x01ul<< 7)
-#define CNTL_AUTONEGO   (0x01ul<<11)
-#define CNTL_SPEED      (0x01ul<<12)
-#define MDC_WAIT        (1)
-
-#endif
-
-void mdio_init(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin_MDC, uint16_t GPIO_Pin_MDIO);
-void mdio_write(GPIO_TypeDef* GPIOx, uint32_t PhyRegAddr, uint32_t val);
-uint32_t mdio_read(GPIO_TypeDef* GPIOx, uint32_t PhyRegAddr);
-
-WIZnet_Chip* WIZnet_Chip::inst;
-
-WIZnet_Chip::WIZnet_Chip()
-{
-	inst = this;
-}
-
-bool WIZnet_Chip::setmac()
-{
-	reg_wr_mac(SHAR, mac);
-    return true;
-}
-
-// Set the IP
-bool WIZnet_Chip::setip()
-{
-	reg_wr<uint32_t>(SIPR, ip);
-	reg_wr<uint32_t>(GAR, gateway);
-	reg_wr<uint32_t>(SUBR, netmask);
-	return true;
-}
-
-bool WIZnet_Chip::setProtocol(int socket, Protocol p)
-{
-	if (socket < 0) {
-		return false;
-	}
-	sreg<uint8_t>(socket, Sn_MR, p);
-	return true;
-}
-
-bool WIZnet_Chip::connect(int socket, const char * host, int port, int timeout_ms)
-{
-	if (socket < 0) {
-		return false;
-	}
-	sreg<uint8_t>(socket, Sn_MR, TCP);
-	scmd(socket, OPEN);
-	sreg_ip(socket, Sn_DIPR, host);
-	sreg<uint16_t>(socket, Sn_DPORT, port);
-	sreg<uint16_t>(socket, Sn_PORT, new_port());
-	scmd(socket, CONNECT);
-	Timer t;
-	t.reset();
-	t.start();
-	while(!is_connected(socket)) {
-		if (t.read_ms() > timeout_ms) {
-			return false;
-		}
-	}
-	return true;
-}
-
-bool WIZnet_Chip::gethostbyname(const char* host, uint32_t* ip)
-{
-	uint32_t addr = str_to_ip(host);
-	char buf[17];
-	snprintf(buf, sizeof(buf), "%d.%d.%d.%d", 
-			(uint8_t)((addr>>24)&0xff), 
-			(uint8_t)((addr>>16)&0xff), 
-			(uint8_t)((addr>>8)&0xff), 
-			(uint8_t)(addr&0xff));
-	if (strcmp(buf, host) == 0) {
-		*ip = addr;
-		return true;
-	}
-	DNSClient client;
-	if(client.lookup(host)) {
-		*ip = client.ip;
-		return true;
-	}
-	return false;
-}
-
-
-bool WIZnet_Chip::is_connected(int socket)
-{
-	/*
-	   if (sreg<uint8_t>(socket, Sn_SR) == SOCK_ESTABLISHED) {
-	   return true;
-	   }
-	 */
-	uint8_t tmpSn_SR;
-	tmpSn_SR = sreg<uint8_t>(socket, Sn_SR);
-	// packet sending is possible, when state is SOCK_CLOSE_WAIT.
-	if ((tmpSn_SR == SOCK_ESTABLISHED) || (tmpSn_SR == SOCK_CLOSE_WAIT)) {
-		return true;
-	}
-	return false;
-}
-// Reset the chip & set the buffer
-void WIZnet_Chip::reset()
-{
-	/* S/W Reset PHY */
-	mdio_write(GPIO_MDC, PHYREG_CONTROL, 0x8000);
-	wait_ms(10);//for S/W reset
-	wait_ms(10);//for MDC I/F RDY
-
-	mdio_init(GPIO_MDC, MDC, MDIO);
-	
-	/* S/W Reset WZTOE */
-	reg_wr<uint8_t>(MR, MR_RST);
-	// set PAD strengh and pull-up for TXD[3:0] and TXE 
-#ifdef __DEF_USED_IC101AG__ //For using IC+101AG
-
-#if defined(TARGET_WIZwiki_W7500) || defined(TARGET_WIZwiki_W7500ECO)
-
-	*(volatile uint32_t *)(0x41003068) = 0x64; //TXD0 
-	*(volatile uint32_t *)(0x4100306C) = 0x64; //TXD1
-	*(volatile uint32_t *)(0x41003070) = 0x64; //TXD2
-	*(volatile uint32_t *)(0x41003074) = 0x64; //TXD3
-	*(volatile uint32_t *)(0x41003050) = 0x64; //TXE
-#endif
-
-#endif	
-
-	// set ticker counter
-	reg_wr<uint32_t>(TIC100US, (SystemCoreClock/10000));
-	// write MAC address inside the WZTOE MAC address register
-	reg_wr_mac(SHAR, mac);
-	/*
-	 * set RX and TX buffer size
-	 * for (int socket = 0; socket < MAX_SOCK_NUM; socket++) {
-	 * 	sreg<uint8_t>(socket, Sn_RXBUF_SIZE, 2);
-	 * 	sreg<uint8_t>(socket, Sn_TXBUF_SIZE, 2);
-	 * }
-	 */
-}
-
-
-bool WIZnet_Chip::close(int socket)
-{
-	if (socket < 0) {
-		return false;
-	}
-	// if SOCK_CLOSED, return
-	if (sreg<uint8_t>(socket, Sn_SR) == SOCK_CLOSED) {
-		return true;
-	}
-	// if SOCK_ESTABLISHED, send FIN-Packet to peer 
-	if (sreg<uint8_t>(socket, Sn_MR) == TCP) {
-		scmd(socket, DISCON);
-	}
-	// close socket
-	scmd(socket, CLOSE);
-	// clear Socket Interrupt Register
-	sreg<uint8_t>(socket, Sn_ICR, 0xff);
-	return true;
-}
-
-int WIZnet_Chip::wait_readable(int socket, int wait_time_ms, int req_size)
-{
-	if (socket < 0) {
-		return -1;
-	}
-	Timer t;
-	t.reset();
-	t.start();
-	while(1) {
-		int size = sreg<uint16_t>(socket, Sn_RX_RSR);
-		if (size > req_size) {
-			return size;
-		}
-		if (wait_time_ms != (-1) && t.read_ms() > wait_time_ms) {
-			break;
-		}
-	}
-	return -1;
-}
-
-int WIZnet_Chip::wait_writeable(int socket, int wait_time_ms, int req_size)
-{
-	if (socket < 0) {
-		return -1;
-	}
-	Timer t;
-	t.reset();
-	t.start();
-	while(1) {
-		int size = sreg<uint16_t>(socket, Sn_TX_FSR);
-		if (size > req_size) {
-			return size;
-		}
-		if (wait_time_ms != (-1) && t.read_ms() > wait_time_ms) {
-			break;
-		}
-	}
-	return -1;
-}
-
-int WIZnet_Chip::send(int socket, const char * str, int len)
-{
-	if (socket < 0) {
-		return -1;
-	}
-
-	uint16_t ptr = sreg<uint16_t>(socket, Sn_TX_WR);
-	uint32_t sn_tx_base = W7500x_TXMEM_BASE + (uint32_t)(socket<<18); 
-
-	for(int i=0; i<len; i++)
-		*(volatile uint8_t *)(sn_tx_base + ((ptr+i)&0xFFFF)) = str[i];
-
-	sreg<uint16_t>(socket, Sn_TX_WR, ptr + len);
-	scmd(socket, SEND);
-
-	uint8_t tmp_Sn_IR;
-	while (( (tmp_Sn_IR = sreg<uint8_t>(socket, Sn_IR)) & INT_SEND_OK) != INT_SEND_OK) {
-		// @Jul.10, 2014 fix contant name, and udp sendto function.
-		switch (sreg<uint8_t>(socket, Sn_SR)) {
-			case SOCK_CLOSED :
-				close(socket);
-				return 0;
-				//break;
-			case SOCK_UDP :
-				// ARP timeout is possible.
-				if ((tmp_Sn_IR & INT_TIMEOUT) == INT_TIMEOUT) {
-					sreg<uint8_t>(socket, Sn_ICR, INT_TIMEOUT);
-					return 0;
-				}
-				break;
-			default :
-				break;
-		}
-	}
-
-	sreg<uint8_t>(socket, Sn_ICR, INT_SEND_OK);
-
-	return len;
-}
-
-int WIZnet_Chip::recv(int socket, char* buf, int len)
-{
-	if (socket < 0) {
-		return -1;
-	}
-	uint16_t ptr = sreg<uint16_t>(socket, Sn_RX_RD);
-	uint32_t sn_rx_base = W7500x_RXMEM_BASE + (uint32_t)(socket<<18); 
-
-	for(int i=0; i<len; i++)
-		buf[i] = *(volatile uint8_t *)(sn_rx_base + ((ptr+i)&0xFFFF));
-
-	sreg<uint16_t>(socket, Sn_RX_RD, ptr + len);
-	scmd(socket, RECV);
-
-	return len;
-}
-
-int WIZnet_Chip::new_socket()
-{
-	for(int s = 0; s < MAX_SOCK_NUM; s++) {
-		if (sreg<uint8_t>(s, Sn_SR) == SOCK_CLOSED) {
-			return s;
-		}
-	}
-	return -1;
-}
-
-uint16_t WIZnet_Chip::new_port()
-{
-	uint16_t port = rand();
-	port |= 49152;
-	return port;
-}
-
-bool WIZnet_Chip::link(int wait_time_ms)
-{
-	Timer t;
-	t.reset();
-	t.start();
-	while(1) {
-		int is_link = ethernet_link();
-		
-		if (is_link) {
-			return true;
-		}
-		if (wait_time_ms != (-1) && t.read_ms() > wait_time_ms) {
-			break;
-		}
-	}
-	return 0;
-}
-
-void WIZnet_Chip::set_link(PHYMode phymode)
-{
-	int speed = -1;
-	int duplex = 0;
-
-	switch(phymode) {
-		case AutoNegotiate : speed = -1; duplex = 0; break;
-		case HalfDuplex10  : speed = 0;  duplex = 0; break;
-		case FullDuplex10  : speed = 0;  duplex = 1; break;
-		case HalfDuplex100 : speed = 1;  duplex = 0; break;
-		case FullDuplex100 : speed = 1;  duplex = 1; break;
-	}
-
-	ethernet_set_link(speed, duplex);
-}
-
-uint32_t str_to_ip(const char* str)
-{
-	uint32_t ip = 0;
-	char* p = (char*)str;
-	for(int i = 0; i < 4; i++) {
-		ip |= atoi(p);
-		p = strchr(p, '.');
-		if (p == NULL) {
-			break;
-		}
-		ip <<= 8;
-		p++;
-	}
-	return ip;
-}
-
-void printfBytes(char* str, uint8_t* buf, int len)
-{
-	printf("%s %d:", str, len);
-	for(int i = 0; i < len; i++) {
-		printf(" %02x", buf[i]);
-	}
-	printf("\n");
-}
-
-void printHex(uint8_t* buf, int len)
-{
-	for(int i = 0; i < len; i++) {
-		if ((i%16) == 0) {
-			printf("%p", buf+i);
-		}
-		printf(" %02x", buf[i]);
-		if ((i%16) == 15) {
-			printf("\n");
-		}
-	}
-	printf("\n");
-}
-
-void debug_hex(uint8_t* buf, int len)
-{
-	for(int i = 0; i < len; i++) {
-		if ((i%16) == 0) {
-			debug("%p", buf+i);
-		}
-		debug(" %02x", buf[i]);
-		if ((i%16) == 15) {
-			debug("\n");
-		}
-	}
-	debug("\n");
-}
-
-void WIZnet_Chip::scmd(int socket, Command cmd)
-{
-	sreg<uint8_t>(socket, Sn_CR, cmd);
-	while(sreg<uint8_t>(socket, Sn_CR));
-}
-
-
-void mdio_init(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin_MDC, uint16_t GPIO_Pin_MDIO)
-{
-	/* Set GPIOs for MDIO and MDC */
-	GPIO_InitTypeDef MDIO_InitDef;  
-	HAL_PAD_AFConfig(PAD_PB, GPIO_Pin_MDIO, PAD_AF1);  
-	HAL_PAD_AFConfig(PAD_PB, GPIO_Pin_MDC, PAD_AF1);  
-	MDIO_InitDef.GPIO_Pin = GPIO_Pin_MDC | GPIO_Pin_MDIO;
-	MDIO_InitDef.GPIO_Mode = GPIO_Mode_OUT;
-	HAL_GPIO_Init(GPIOx, &MDIO_InitDef);
-}
-
-void output_MDIO(GPIO_TypeDef* GPIOx, uint32_t val, uint32_t n)
-{
-	for(val <<= (32-n); n; val<<=1, n--)
-	{
-		if(val & 0x80000000)
-			HAL_GPIO_SetBits(GPIOx, MDIO); 
-		else
-			HAL_GPIO_ResetBits(GPIOx, MDIO);
-
-		wait_ms(MDC_WAIT);
-		HAL_GPIO_SetBits(GPIOx, MDC); 
-		wait_ms(MDC_WAIT);
-		HAL_GPIO_ResetBits(GPIOx, MDC);
-	}
-}
-
-uint32_t input_MDIO( GPIO_TypeDef* GPIOx )
-{
-	uint32_t i, val=0; 
-	for(i=0; i<16; i++)
-	{
-		val <<=1;
-		HAL_GPIO_SetBits(GPIOx, MDC); 
-		wait_ms(MDC_WAIT);
-		HAL_GPIO_ResetBits(GPIOx, MDC);
-		wait_ms(MDC_WAIT);
-		val |= HAL_GPIO_ReadInputDataBit(GPIOx, MDIO);
-	}
-	return (val);
-}
-
-void turnaround_MDIO( GPIO_TypeDef* GPIOx)
-{
-	GPIOx->OUTENCLR = MDIO ;
-	HAL_GPIO_SetBits(GPIOx, MDC); 
-	wait_ms(MDC_WAIT);
-	HAL_GPIO_ResetBits(GPIOx, MDC);
-	wait_ms(MDC_WAIT);
-}
-
-void idle_MDIO( GPIO_TypeDef* GPIOx )
-{
-	GPIOx->OUTENSET = MDIO ;
-	HAL_GPIO_SetBits(GPIOx,MDC); 
-	wait_ms(MDC_WAIT);
-	HAL_GPIO_ResetBits(GPIOx, MDC);
-	wait_ms(MDC_WAIT);
-}
-
-uint32_t mdio_read(GPIO_TypeDef* GPIOx, uint32_t PhyRegAddr)
-{
-	output_MDIO(GPIOx, 0xFFFFFFFF, 32);
-	output_MDIO(GPIOx, 0x06, 4);
-	output_MDIO(GPIOx, PHY_ADDR, 5);
-	output_MDIO(GPIOx, PhyRegAddr, 5);
-	turnaround_MDIO(GPIOx);
-	uint32_t val = input_MDIO(GPIOx );
-	idle_MDIO(GPIOx);
-	return val;
-}
-
-void mdio_write(GPIO_TypeDef* GPIOx, uint32_t PhyRegAddr, uint32_t val)
-{
-	output_MDIO(GPIOx, 0xFFFFFFFF, 32);
-	output_MDIO(GPIOx, 0x05, 4);
-	output_MDIO(GPIOx, PHY_ADDR, 5);
-	output_MDIO(GPIOx, PhyRegAddr, 5);
-	output_MDIO(GPIOx, 0x02, 2);
-	output_MDIO(GPIOx, val, 16);
-	idle_MDIO(GPIOx);
-}
-
-int WIZnet_Chip::ethernet_link(void) {
-	return ((mdio_read(GPIO_MDC, PHYREG_STATUS)>>SVAL)&0x01); 
-}
-
-void WIZnet_Chip::ethernet_set_link(int speed, int duplex) {
-	uint32_t val=0;
-	if((speed < 0) || (speed > 1)) {
-		val = CNTL_AUTONEGO; 
-	} else {
-		val = ((CNTL_SPEED&(speed<<11))|(CNTL_DUPLEX&(duplex<<7))); 
-	}
-	mdio_write(GPIO_MDC, PHYREG_CONTROL, val);
-}
-
-   void WIZnet_Chip::reg_rd_mac(uint16_t addr, uint8_t* data) 
-   {
-       	data[0] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+3));
-       	data[1] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+2));
-       	data[2] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+1));
-       	data[3] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+0));
-       	data[4] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+7));
-       	data[5] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+6));
-    }
-
-    void WIZnet_Chip::reg_wr_ip(uint16_t addr, uint8_t cb, const char* ip)
-    {
-        uint8_t buf[4]={0,};
-		uint32_t wr_ip = 0;
-        char* p = (char*)ip;
-        
-        for(int i = 0; i < 4; i++) {
-            wr_ip = (wr_ip<<8);
-            buf[i] = atoi(p);
-            wr_ip |= buf[i];
-            p = strchr(p, '.');
-            if (p == NULL) break;
-            p++;
-        }
-       	*(volatile uint32_t *)(W7500x_WZTOE_BASE + (uint32_t)((cb<<16)+addr)) = wr_ip;
-    }
-
-    void WIZnet_Chip::sreg_ip(int socket, uint16_t addr, const char* ip) {
-        reg_wr_ip(addr,  (uint8_t)(0x01+(socket<<2)), ip);
-    }
-
-#endif
-
-
diff -r c91884bd2713 -r a5c77f065ab7 arch/int/W7500x_toe.h
--- a/arch/int/W7500x_toe.h	Tue Nov 17 06:35:55 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,300 +0,0 @@
-/* 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.
- *
- */
-#pragma once
-
-#include "mbed.h"
-#include "mbed_debug.h"
-
-#define TEST_ASSERT(A) while(!(A)){debug("\n\n%s@%d %s ASSERT!\n\n",__PRETTY_FUNCTION__,__LINE__,#A);exit(1);};
-
-#define DEFAULT_WAIT_RESP_TIMEOUT 500
-
-
-#define MAX_SOCK_NUM 8
-
-// Peripheral base address 
-#define W7500x_WZTOE_BASE   (0x46000000)
-#define W7500x_TXMEM_BASE   (W7500x_WZTOE_BASE + 0x00020000)
-#define W7500x_RXMEM_BASE   (W7500x_WZTOE_BASE + 0x00030000)
-// Common register
-#define MR                  (0x2300)
-#define GAR                 (0x6008)
-#define SUBR                (0x600C)
-#define SHAR                (0x6000)
-#define SIPR                (0x6010)
-
-// Added Common register @W7500
-#define TIC100US            (0x2000) 
-
-// Socket register
-#define Sn_MR               (0x0000)
-#define Sn_CR               (0x0010)
-#define Sn_IR               (0x0020) //--Sn_ISR
-#define Sn_SR               (0x0030)
-#define Sn_PORT             (0x0114)
-#define Sn_DIPR             (0x0124)
-#define Sn_DPORT            (0x0120)
-#define Sn_RXBUF_SIZE       (0x0200)
-#define Sn_TXBUF_SIZE       (0x0220)
-#define Sn_TX_FSR           (0x0204)
-#define Sn_TX_WR            (0x020C)
-#define Sn_RX_RSR           (0x0224)
-#define Sn_RX_RD            (0x0228)
-// added Socket register @W7500
-#define Sn_ICR              (0x0028)
-enum PHYMode {
-	AutoNegotiate = 0,
-	HalfDuplex10  = 1,
-	FullDuplex10  = 2,
-	HalfDuplex100 = 3,
-	FullDuplex100 = 4,
-};
-
-//bool plink(int wait_time_ms= 3*1000);
-
-class WIZnet_Chip {
-public:
-enum Protocol {
-    CLOSED = 0,
-    TCP    = 1,
-    UDP    = 2,
-};
-
-enum Command {
-    OPEN      = 0x01,
-    LISTEN    = 0x02,
-    CONNECT   = 0x04,
-    DISCON    = 0x08,
-    CLOSE     = 0x10,
-    SEND      = 0x20,
-    SEND_MAC  = 0x21, 
-    SEND_KEEP = 0x22,
-    RECV      = 0x40,
-    
-};
-
-enum Interrupt {
-    INT_CON     = 0x01,
-    INT_DISCON  = 0x02,
-    INT_RECV    = 0x04,
-    INT_TIMEOUT = 0x08,
-    INT_SEND_OK = 0x10,
-};
-enum Status {
-    SOCK_CLOSED      = 0x00,
-    SOCK_INIT        = 0x13,
-    SOCK_LISTEN      = 0x14,
-    SOCK_SYNSENT     = 0x15,
-    SOCK_ESTABLISHED = 0x17,
-    SOCK_CLOSE_WAIT  = 0x1c,
-    SOCK_UDP         = 0x22,
-};
-enum Mode {
-	MR_RST           = 0x80,   
-	MR_WOL           = 0x20,   
-	MR_PB            = 0x10,   
-	MR_FARP          = 0x02,   
-};
-
-	WIZnet_Chip();
-
-    /*
-    * Set MAC Address to W7500x_TOE
-    *
-    * @return true if connected, false otherwise
-    */ 
-    bool setmac();
-
-    /*
-    * Connect the W7500 WZTOE to the ssid contained in the constructor.
-    *
-    * @return true if connected, false otherwise
-    */ 
-    bool setip();
-
-
-    /*
-    * Open a tcp connection with the specified host on the specified port
-    *
-    * @param host host (can be either an ip address or a name. If a name is provided, a dns request will be established)
-    * @param port port
-    * @ returns true if successful
-    */
-    bool connect(int socket, const char * host, int port, int timeout_ms = 10*1000);
-
-    /*
-    * Set the protocol (UDP or TCP)
-    *
-    * @param p protocol
-    * @ returns true if successful
-    */
-    bool setProtocol(int socket, Protocol p);
-
-    /*
-    * Reset the W7500 WZTOE
-    */
-    void reset();
-   
-    int wait_readable(int socket, int wait_time_ms, int req_size = 0);
-
-    int wait_writeable(int socket, int wait_time_ms, int req_size = 0);
-
-    /*
-    * Check if an ethernet link is pressent or not.
-    *
-    * @returns true if successful
-    */
-    bool link(int wait_time_ms= 3*1000);
-
-    /*
-    * Sets the speed and duplex parameters of an ethernet link.
-    *
-	* @returns true if successful
-    */
-    void set_link(PHYMode phymode);
-
-    /*
-    * Check if a tcp link is active
-    *
-    * @returns true if successful
-    */
-    bool is_connected(int socket);
-
-    /*
-    * Close a tcp connection
-    *
-    * @ returns true if successful
-    */
-    bool close(int socket);
-
-    /*
-    * @param str string to be sent
-    * @param len string length
-    */
-    int send(int socket, const char * str, int len);
-
-    int recv(int socket, char* buf, int len);
-
-    /*
-    * Return true if the module is using dhcp
-    *
-    * @returns true if the module is using dhcp
-    */
-    bool isDHCP() {
-        return dhcp;
-    }
-
-    bool gethostbyname(const char* host, uint32_t* ip);
-
-    static WIZnet_Chip * getInstance() {
-        return inst;
-    };
-
-    int new_socket();
-    uint16_t new_port();
-
-    void scmd(int socket, Command cmd);
-
-    template<typename T>
-    void sreg(int socket, uint16_t addr, T data) {
-        reg_wr<T>(addr, (uint8_t)(0x01+(socket<<2)), data);
-    }
-
-    template<typename T>
-    T sreg(int socket, uint16_t addr) {
-        return reg_rd<T>(addr, (uint8_t)(0x01+(socket<<2)));
-    }
-
-    template<typename T>
-    void reg_wr(uint16_t addr, T data) {
-        return reg_wr(addr, 0x00, data);
-    }
-    
-    template<typename T>
-    void reg_wr(uint16_t addr, uint8_t cb, T data) {
-        uint8_t buf[sizeof(T)];
-        *reinterpret_cast<T*>(buf) = data;
-        /*
-		for(int i = 0; i < sizeof(buf)/2; i++) { //  Little Endian to Big Endian
-            uint8_t t = buf[i];
-            buf[i] = buf[sizeof(buf)-1-i];
-            buf[sizeof(buf)-1-i] = t;
-        }
-		*/
-        for(int i = 0; i < sizeof(buf); i++) { //  Little Endian to Big Endian
-        	*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)((cb<<16)+addr)+i) = buf[i];
-		}
-    }
-
-    template<typename T>
-    T reg_rd(uint16_t addr) {
-        return reg_rd<T>(addr, (uint8_t)(0x00));
-    }
-
-    template<typename T>
-    T reg_rd(uint16_t addr, uint8_t cb) {
-        uint8_t buf[sizeof(T)] = {0,};
-        for(int i = 0; i < sizeof(buf); i++) { //  Little Endian to Big Endian
-        	buf[i] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)((cb<<16)+addr)+i);
-		}
-        /*
-		for(int i = 0; i < sizeof(buf)/2; i++) { // Big Endian to Little Endian
-            uint8_t t = buf[i];
-            buf[i] = buf[sizeof(buf)-1-i];
-            buf[sizeof(buf)-1-i] = t;
-        }
-		*/
-        return *reinterpret_cast<T*>(buf);
-    }
-
-    void reg_rd_mac(uint16_t addr, uint8_t* data);
-    
-    void reg_wr_ip(uint16_t addr, uint8_t cb, const char* ip);
-
-    void sreg_ip(int socket, uint16_t addr, const char* ip);
-
-	int ethernet_link(void);
-	
-	void ethernet_set_link(int speed, int duplex);
-
-
-protected:
-    uint8_t mac[6];
-    uint32_t ip;
-    uint32_t netmask;
-    uint32_t gateway;
-    uint32_t dnsaddr;
-    bool dhcp;
-
-    static WIZnet_Chip* inst;
-
-    void reg_wr_mac(uint16_t addr, uint8_t* data) {
-       	*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+3)) = data[0] ;
-       	*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+2)) = data[1] ;
-       	*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+1)) = data[2] ;
-       	*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+0)) = data[3] ;
-       	*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+7)) = data[4] ;
-       	*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)(addr+6)) = data[5] ;
-    }
-};
-
-extern uint32_t str_to_ip(const char* str);
-extern void printfBytes(char* str, uint8_t* buf, int len);
-extern void printHex(uint8_t* buf, int len);
-extern void debug_hex(uint8_t* buf, int len);