WIZnet
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WIZnet
Diff: arch/ext/W5500.h
- Revision:
- 20:3e61863c1f67
- Parent:
- 19:d8773cd4edc5
--- a/arch/ext/W5500.h Wed Jul 01 04:02:50 2015 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1012 +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 SOCK_ERROR 0
-#define SOCKERR_SOCKNUM (SOCK_ERROR - 1) ///< Invalid socket number
-#define SOCKERR_SOCKOPT (SOCK_ERROR - 2) ///< Invalid socket option
-#define SOCKERR_SOCKINIT (SOCK_ERROR - 3) ///< Socket is not initialized
-#define SOCKERR_SOCKCLOSED (SOCK_ERROR - 4) ///< Socket unexpectedly closed.
-#define SOCKERR_SOCKMODE (SOCK_ERROR - 5) ///< Invalid socket mode for socket operation.
-#define SOCKERR_SOCKFLAG (SOCK_ERROR - 6) ///< Invalid socket flag
-#define SOCKERR_SOCKSTATUS (SOCK_ERROR - 7) ///< Invalid socket status for socket operation.
-#define SOCKERR_ARG (SOCK_ERROR - 10) ///< Invalid argrument.
-#define SOCKERR_PORTZERO (SOCK_ERROR - 11) ///< Port number is zero
-#define SOCKERR_IPINVALID (SOCK_ERROR - 12) ///< Invalid IP address
-#define SOCKERR_TIMEOUT (SOCK_ERROR - 13) ///< Timeout occurred
-#define SOCKERR_DATALEN (SOCK_ERROR - 14) ///< Data length is zero or greater than buffer max size.
-#define SOCKERR_BUFFER (SOCK_ERROR - 15) ///< Socket buffer is not enough for data communication.
-
-#define SOCK_ANY_PORT_NUM 0xC000;
-
-
-#define MAX_SOCK_NUM 8
-
-#define MR 0x0000
-#define GAR 0x0001
-#define SUBR 0x0005
-#define SHAR 0x0009
-#define SIPR 0x000f
-#define IR 0x0015
-#define IMR 0x0016
-#define SIR 0x0017
-#define SIMR 0x0018
-#define RTR 0x0019
-#define RCR 0x001b
-#define UIPR 0x0028
-#define UPORTR 0x002c
-#define PHYCFGR 0x002e
-
-// W5500 socket register
-#define Sn_MR 0x0000
-#define Sn_CR 0x0001
-#define Sn_IR 0x0002
-#define Sn_SR 0x0003
-#define Sn_PORT 0x0004
-#define Sn_DHAR 0x0006
-#define Sn_DIPR 0x000c
-#define Sn_DPORT 0x0010
-#define Sn_RXBUF_SIZE 0x001e
-#define Sn_TXBUF_SIZE 0x001f
-#define Sn_TX_FSR 0x0020
-#define Sn_TX_RD 0x0022
-#define Sn_TX_WR 0x0024
-#define Sn_RX_RSR 0x0026
-#define Sn_RX_RD 0x0028
-#define Sn_RX_WR 0x002a
-#define Sn_IMR 0x002c
-
-
-//Define for Socket Command register option value
-#define Sn_CR_OPEN 0x01
-#define Sn_CR_LISTEN 0x02
-#define Sn_CR_CONNECT 0x04
-#define Sn_CR_DISCON 0x08
-#define Sn_CR_CLOSE 0x10
-#define Sn_CR_SEND 0x20
-#define Sn_CR_SEND_MAC 0x21
-#define Sn_CR_SEND_KEEP 0x22
-#define Sn_CR_RECV 0x40
-
-
-//Define for Socket Mode register option value
-#define Sn_MR_CLOSE 0x00
-#define Sn_MR_TCP 0x01
-#define Sn_MR_UDP 0x02
-#define Sn_MR_MACRAW 0x04
-#define Sn_MR_UCASTB 0x10
-#define Sn_MR_ND 0x20
-#define Sn_MR_BCASTB 0x40
-#define Sn_MR_MULTI 0x80
-
-#define Sn_IR_SENDOK 0x10
-
-//Sn_IR values
-
-#define Sn_IR_TIMEOUT 0x08
-#define Sn_IR_RECV 0x04
-#define Sn_IR_DISCON 0x02
-#define Sn_IR_CON 0x01
-
-/* PHYCFGR register value */
-#define PHYCFGR_RST ~(1<<7) //< For PHY reset, must operate AND mask.
-#define PHYCFGR_OPMD (1<<6) // Configre PHY with OPMDC value
-#define PHYCFGR_OPMDC_ALLA (7<<3)
-#define PHYCFGR_OPMDC_PDOWN (6<<3)
-#define PHYCFGR_OPMDC_NA (5<<3)
-#define PHYCFGR_OPMDC_100FA (4<<3)
-#define PHYCFGR_OPMDC_100F (3<<3)
-#define PHYCFGR_OPMDC_100H (2<<3)
-#define PHYCFGR_OPMDC_10F (1<<3)
-#define PHYCFGR_OPMDC_10H (0<<3)
-#define PHYCFGR_DPX_FULL (1<<2)
-#define PHYCFGR_DPX_HALF (0<<2)
-#define PHYCFGR_SPD_100 (1<<1)
-#define PHYCFGR_SPD_10 (0<<1)
-#define PHYCFGR_LNK_ON (1<<0)
-#define PHYCFGR_LNK_OFF (0<<0)
-
-//PHY status define
-#define PHY_CONFBY_HW 0 ///< Configured PHY operation mode by HW pin
-#define PHY_CONFBY_SW 1 ///< Configured PHY operation mode by SW register
-#define PHY_MODE_MANUAL 0 ///< Configured PHY operation mode with user setting.
-#define PHY_MODE_AUTONEGO 1 ///< Configured PHY operation mode with auto-negotiation
-#define PHY_SPEED_10 0 ///< Link Speed 10
-#define PHY_SPEED_100 1 ///< Link Speed 100
-#define PHY_DUPLEX_HALF 0 ///< Link Half-Duplex
-#define PHY_DUPLEX_FULL 1 ///< Link Full-Duplex
-#define PHY_LINK_OFF 0 ///< Link Off
-#define PHY_LINK_ON 1 ///< Link On
-#define PHY_POWER_NORM 0 ///< PHY power normal mode
-#define PHY_POWER_DOWN 1 ///< PHY power down mode
-
-enum PHYMode {
- AutoNegotiate = 0,
- HalfDuplex10 = 1,
- FullDuplex10 = 2,
- HalfDuplex100 = 3,
- FullDuplex100 = 4,
-};
-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,
-};
-
-
- uint16_t sock_any_port;
-
- /*
- * Constructor
- *
- * @param spi spi class
- * @param cs cs of the W5500
- * @param reset reset pin of the W5500
- */
- WIZnet_Chip(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset);
- WIZnet_Chip(SPI* spi, PinName cs, PinName reset);
-
- /*
- * Set MAC Address to W5500
- *
- * @return true if connected, false otherwise
- */
- bool setmac();
-
- /*
- * Set Network Informations (SrcIP, Netmask, Gataway)
- *
- * @return true if connected, false otherwise
- */
- bool setip();
-
- /*
- * Disconnect the connection
- *
- * @ returns true
- */
- bool disconnect();
-
- /*
- * 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 W5500
- */
- 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, (0x0C + (socket << 5)), data);
- }
-
- template<typename T>
- T sreg(int socket, uint16_t addr) {
- return reg_rd<T>(addr, (0x08 + (socket << 5)));
- }
-
- template<typename T>
- void reg_wr(uint16_t addr, T data) {
- return reg_wr(addr, 0x04, 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;
- }
- spi_write(addr, cb, buf, sizeof(buf));
- }
-
- template<typename T>
- T reg_rd(uint16_t addr) {
- return reg_rd<T>(addr, 0x00);
- }
-
- template<typename T>
- T reg_rd(uint16_t addr, uint8_t cb) {
- uint8_t buf[sizeof(T)];
- spi_read(addr, cb, buf, sizeof(buf));
- 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);
-/* {
- spi_read(addr, 0x00, data, 6);
- }*/
-
- void reg_wr_ip(uint16_t addr, uint8_t cb, const char* ip);
- /* {
- uint8_t buf[4];
- char* p = (char*)ip;
- for(int i = 0; i < 4; i++) {
- buf[i] = atoi(p);
- p = strchr(p, '.');
- if (p == NULL) {
- break;
- }
- p++;
- }
- spi_write(addr, cb, buf, sizeof(buf));
- }
- */
- void sreg_ip(int socket, uint16_t addr, const char* ip);
-/* {
- reg_wr_ip(addr, (0x0C + (socket << 5)), ip);
- }*/
-
- void reg_rd_ip_byte(uint16_t addr, uint8_t* data);
-/* {
- spi_read(addr, 0x00, data, 4);
- }*/
-
- void reg_wr_ip_byte(uint16_t addr, uint8_t* data);
-/* {
- spi_write(addr, 0x04, data, 4);
- }*/
-
-/////////////////////////////////
-// Common Register I/O function //
-/////////////////////////////////
-/**
- * @ingroup Common_register_access_function
- * @brief Set Mode Register
- * @param (uint8_t)mr The value to be set.
- * @sa getMR()
- */
- void setMR(uint8_t mr) {
- reg_wr<uint8_t>(MR,mr);
- }
-
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get Mode Register
- * @return uint8_t. The value of Mode register.
- * @sa setMR()
- */
- uint8_t getMR() {
- return reg_rd<uint8_t>(MR);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set gateway IP address
- * @param (uint8_t*)gar Pointer variable to set gateway IP address. It should be allocated 4 bytes.
- * @sa getGAR()
- */
- void setGAR(uint8_t * gar) {
- reg_wr_ip_byte(GAR,gar);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get gateway IP address
- * @param (uint8_t*)gar Pointer variable to get gateway IP address. It should be allocated 4 bytes.
- * @sa setGAR()
- */
- void getGAR(uint8_t * gar) {
- reg_rd_ip_byte(GAR,gar);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set subnet mask address
- * @param (uint8_t*)subr Pointer variable to set subnet mask address. It should be allocated 4 bytes.
- * @sa getSUBR()
- */
- void setSUBR(uint8_t * subr) {
- reg_wr_ip_byte(SUBR, subr);
- }
-
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get subnet mask address
- * @param (uint8_t*)subr Pointer variable to get subnet mask address. It should be allocated 4 bytes.
- * @sa setSUBR()
- */
- void getSUBR(uint8_t * subr) {
- reg_rd_ip_byte(SUBR, subr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set local MAC address
- * @param (uint8_t*)shar Pointer variable to set local MAC address. It should be allocated 6 bytes.
- * @sa getSHAR()
- */
- void setSHAR(uint8_t * shar) {
- reg_wr_mac(SHAR, shar);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get local MAC address
- * @param (uint8_t*)shar Pointer variable to get local MAC address. It should be allocated 6 bytes.
- * @sa setSHAR()
- */
- void getSHAR(uint8_t * shar) {
- reg_rd_mac(SHAR, shar);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set local IP address
- * @param (uint8_t*)sipr Pointer variable to set local IP address. It should be allocated 4 bytes.
- * @sa getSIPR()
- */
- void setSIPR(uint8_t * sipr) {
- reg_wr_ip_byte(SIPR, sipr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get local IP address
- * @param (uint8_t*)sipr Pointer variable to get local IP address. It should be allocated 4 bytes.
- * @sa setSIPR()
- */
- void getSIPR(uint8_t * sipr) {
- reg_rd_ip_byte(SIPR, sipr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set @ref IR register
- * @param (uint8_t)ir Value to set @ref IR register.
- * @sa getIR()
- */
- void setIR(uint8_t ir) {
- reg_wr<uint8_t>(IR, (ir & 0xF0));
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get @ref IR register
- * @return uint8_t. Value of @ref IR register.
- * @sa setIR()
- */
- uint8_t getIR() {
- return reg_rd<uint8_t>(IR & 0xF0);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set @ref IMR register
- * @param (uint8_t)imr Value to set @ref IMR register.
- * @sa getIMR()
- */
- void setIMR(uint8_t imr) {
- reg_wr<uint8_t>(IMR, imr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get @ref IMR register
- * @return uint8_t. Value of @ref IMR register.
- * @sa setIMR()
- */
- uint8_t getIMR() {
- return reg_rd<uint8_t>(IMR);
- }
-
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set @ref SIR register
- * @param (uint8_t)sir Value to set @ref SIR register.
- * @sa getSIR()
- */
- void setSIR(uint8_t sir) {
- reg_wr<uint8_t>(SIR, sir);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get @ref SIR register
- * @return uint8_t. Value of @ref SIR register.
- * @sa setSIR()
- */
- uint8_t getSIR() {
- return reg_rd<uint8_t>(SIR);
- }
-/**
- * @ingroup Common_register_access_function
- * @brief Set @ref SIMR register
- * @param (uint8_t)simr Value to set @ref SIMR register.
- * @sa getSIMR()
- */
- void setSIMR(uint8_t simr) {
- reg_wr<uint8_t>(SIMR, simr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get @ref SIMR register
- * @return uint8_t. Value of @ref SIMR register.
- * @sa setSIMR()
- */
- uint8_t getSIMR() {
- return reg_rd<uint8_t>(SIMR);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set @ref RTR register
- * @param (uint16_t)rtr Value to set @ref RTR register.
- * @sa getRTR()
- */
- void setRTR(uint16_t rtr) {
- reg_wr<uint16_t>(RTR, rtr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get @ref RTR register
- * @return uint16_t. Value of @ref RTR register.
- * @sa setRTR()
- */
- uint16_t getRTR() {
- return reg_rd<uint16_t>(RTR);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set @ref RCR register
- * @param (uint8_t)rcr Value to set @ref RCR register.
- * @sa getRCR()
- */
- void setRCR(uint8_t rcr) {
- reg_wr<uint8_t>(RCR, rcr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get @ref RCR register
- * @return uint8_t. Value of @ref RCR register.
- * @sa setRCR()
- */
- uint8_t getRCR() {
- return reg_rd<uint8_t>(RCR);
- }
-
-//================================================== test done ===========================================================
-
-/**
- * @ingroup Common_register_access_function
- * @brief Set @ref PHYCFGR register
- * @param (uint8_t)phycfgr Value to set @ref PHYCFGR register.
- * @sa setPHYCFGR()
- */
- void setPHYCFGR(uint8_t phycfgr) {
- reg_wr<uint8_t>(PHYCFGR, phycfgr);
- }
-
-/**
- * @ingroup Common_register_access_function
- * @brief Get @ref PHYCFGR register
- * @return uint8_t. Value of @ref PHYCFGR register.
- * @sa getPHYCFGR()
- */
- uint8_t getPHYCFGR() {
- return reg_rd<uint8_t>(PHYCFGR);
- }
-
-
-/////////////////////////////////////
-
-///////////////////////////////////
-// Socket N register I/O function //
-///////////////////////////////////
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_MR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t)mr Value to set @ref Sn_MR
- * @sa getSn_MR()
- */
- void setSn_MR(uint8_t sn, uint8_t mr) {
- sreg<uint8_t>(sn, MR, mr);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_MR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint8_t. Value of @ref Sn_MR.
- * @sa setSn_MR()
- */
- uint8_t getSn_MR(uint8_t sn) {
- return sreg<uint8_t>(sn, Sn_MR);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_CR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t)cr Value to set @ref Sn_CR
- * @sa getSn_CR()
- */
- void setSn_CR(uint8_t sn, uint8_t cr) {
- sreg<uint8_t>(sn, Sn_CR, cr);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_CR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint8_t. Value of @ref Sn_CR.
- * @sa setSn_CR()
- */
- uint8_t getSn_CR(uint8_t sn) {
- return sreg<uint8_t>(sn, Sn_CR);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_IR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t)ir Value to set @ref Sn_IR
- * @sa getSn_IR()
- */
- void setSn_IR(uint8_t sn, uint8_t ir) {
- sreg<uint8_t>(sn, Sn_IR, (ir & 0x1F));
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_IR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint8_t. Value of @ref Sn_IR.
- * @sa setSn_IR()
- */
- uint8_t getSn_IR(uint8_t sn) {
- return (sreg<uint8_t>(sn, Sn_IR)) & 0x1F;
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_IMR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t)imr Value to set @ref Sn_IMR
- * @sa getSn_IMR()
- */
- void setSn_IMR(uint8_t sn, uint8_t imr) {
- sreg<uint8_t>(sn, Sn_IMR, (imr & 0x1F));
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_IMR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint8_t. Value of @ref Sn_IMR.
- * @sa setSn_IMR()
- */
- uint8_t getSn_IMR(uint8_t sn) {
- return (sreg<uint8_t>(sn, Sn_IMR)) & 0x1F;
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_SR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint8_t. Value of @ref Sn_SR.
- */
- uint8_t getSn_SR(uint8_t sn) {
- return sreg<uint8_t>(sn, Sn_SR);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_PORT register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint16_t)port Value to set @ref Sn_PORT.
- * @sa getSn_PORT()
- */
- void setSn_PORT(uint8_t sn, uint16_t port) {
- sreg<uint16_t>(sn, Sn_PORT, port );
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_PORT register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of @ref Sn_PORT.
- * @sa setSn_PORT()
- */
- uint16_t getSn_PORT(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_PORT);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_DHAR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t*)dhar Pointer variable to set socket n destination hardware address. It should be allocated 6 bytes.
- * @sa getSn_DHAR()
- */
- void setSn_DHAR(uint8_t sn, uint8_t * dhar) {
- spi_write(Sn_DHAR, (0x0C + (sn << 5)), dhar, 6);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_MR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t*)dhar Pointer variable to get socket n destination hardware address. It should be allocated 6 bytes.
- * @sa setSn_DHAR()
- */
- void getSn_DHAR(uint8_t sn, uint8_t * dhar) {
- spi_read(Sn_DHAR, (0x08 + (sn << 5)), dhar, 6);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_DIPR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t*)dipr Pointer variable to set socket n destination IP address. It should be allocated 4 bytes.
- * @sa getSn_DIPR()
- */
- void setSn_DIPR(uint8_t sn, uint8_t * dipr) {
- spi_write(Sn_DIPR, (0x0C + (sn << 5)), dipr, 4);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_DIPR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t*)dipr Pointer variable to get socket n destination IP address. It should be allocated 4 bytes.
- * @sa SetSn_DIPR()
- */
- void getSn_DIPR(uint8_t sn, uint8_t * dipr) {
- spi_read(Sn_DIPR, (0x08 + (sn << 5)), dipr, 4);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_DPORT register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint16_t)dport Value to set @ref Sn_DPORT
- * @sa getSn_DPORT()
- */
- void setSn_DPORT(uint8_t sn, uint16_t dport) {
- sreg<uint16_t>(sn, Sn_DPORT, dport);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_DPORT register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of @ref Sn_DPORT.
- * @sa setSn_DPORT()
- */
- uint16_t getSn_DPORT(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_DPORT);
- }
-
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_RXBUF_SIZE register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t)rxbufsize Value to set @ref Sn_RXBUF_SIZE
- * @sa getSn_RXBUF_SIZE()
- */
- void setSn_RXBUF_SIZE(uint8_t sn, uint8_t rxbufsize) {
- sreg<uint8_t>(sn, Sn_RXBUF_SIZE ,rxbufsize);
- }
-
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_RXBUF_SIZE register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint8_t. Value of @ref Sn_RXBUF_SIZE.
- * @sa setSn_RXBUF_SIZE()
- */
- uint8_t getSn_RXBUF_SIZE(uint8_t sn) {
- return sreg<uint8_t>(sn, Sn_RXBUF_SIZE);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_TXBUF_SIZE register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint8_t)txbufsize Value to set @ref Sn_TXBUF_SIZE
- * @sa getSn_TXBUF_SIZE()
- */
- void setSn_TXBUF_SIZE(uint8_t sn, uint8_t txbufsize) {
- sreg<uint8_t>(sn, Sn_TXBUF_SIZE, txbufsize);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_TXBUF_SIZE register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint8_t. Value of @ref Sn_TXBUF_SIZE.
- * @sa setSn_TXBUF_SIZE()
- */
- uint8_t getSn_TXBUF_SIZE(uint8_t sn) {
- return sreg<uint8_t>(sn, Sn_TXBUF_SIZE);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_TX_FSR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of @ref Sn_TX_FSR.
- */
- uint16_t getSn_TX_FSR(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_TX_FSR);
- }
-
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_TX_RD register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of @ref Sn_TX_RD.
- */
- uint16_t getSn_TX_RD(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_TX_RD);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_TX_WR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint16_t)txwr Value to set @ref Sn_TX_WR
- * @sa GetSn_TX_WR()
- */
- void setSn_TX_WR(uint8_t sn, uint16_t txwr) {
- sreg<uint16_t>(sn, Sn_TX_WR, txwr);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_TX_WR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of @ref Sn_TX_WR.
- * @sa setSn_TX_WR()
- */
- uint16_t getSn_TX_WR(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_TX_WR);
- }
-
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_RX_RSR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of @ref Sn_RX_RSR.
- */
- uint16_t getSn_RX_RSR(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_RX_RSR);
- }
-
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Set @ref Sn_RX_RD register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @param (uint16_t)rxrd Value to set @ref Sn_RX_RD
- * @sa getSn_RX_RD()
- */
- void setSn_RX_RD(uint8_t sn, uint16_t rxrd) {
- sreg<uint16_t>(sn, Sn_RX_RD, rxrd);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_RX_RD register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @regurn uint16_t. Value of @ref Sn_RX_RD.
- * @sa setSn_RX_RD()
- */
- uint16_t getSn_RX_RD(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_RX_RD);
- }
-
-/**
- * @ingroup Socket_register_access_function
- * @brief Get @ref Sn_RX_WR register
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of @ref Sn_RX_WR.
- */
- uint16_t getSn_RX_WR(uint8_t sn) {
- return sreg<uint16_t>(sn, Sn_RX_WR);
- }
-
-
-//////////////////////////////////////
-
-/////////////////////////////////////
-// Sn_TXBUF & Sn_RXBUF IO function //
-/////////////////////////////////////
-/**
- * @brief Gets the max buffer size of socket sn passed as parameter.
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of Socket n RX max buffer size.
- */
- uint16_t getSn_RxMAX(uint8_t sn) {
- return (getSn_RXBUF_SIZE(sn) << 10);
- }
-
-/**
- * @brief Gets the max buffer size of socket sn passed as parameters.
- * @param (uint8_t)sn Socket number. It should be <b>0 ~ 7</b>.
- * @return uint16_t. Value of Socket n TX max buffer size.
- */
-//uint16_t getSn_TxMAX(uint8_t sn);
- uint16_t getSn_TxMAX(uint8_t sn) {
- return (getSn_TXBUF_SIZE(sn) << 10);
- }
-
-
- 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;
-
- void spi_write(uint16_t addr, uint8_t cb, const uint8_t *buf, uint16_t len);
- void spi_read(uint16_t addr, uint8_t cb, uint8_t *buf, uint16_t len);
- SPI* spi;
- DigitalOut cs;
- DigitalOut reset_pin;
- static WIZnet_Chip* inst;
-
- void reg_wr_mac(uint16_t addr, uint8_t* data) {
- spi_write(addr, 0x04, data, 6);
- }
-
-};
-
-
-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);