Revision 30:a5c77f065ab7, committed 2017-06-09

Comitter:

justinkim

Date:

Fri Jun 09 04:44:10 2017 +0000

Parent:

29:c91884bd2713

Commit message:

petfeeder st ver

Changed in this revision

--- 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()
 {

--- 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).

--- 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

--- 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
-
-

--- 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);