e6ba8c7ac9
This adds support for the KSZ8081 ethernet phy. Only the IDF 4+ specific code is modified, as the phy support was only added recently: espressif/esp-idf@aecfbf96
112 lines
3.1 KiB
C++
112 lines
3.1 KiB
C++
/*
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ETH.h - espre ETH PHY support.
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Based on WiFi.h from Ardiono WiFi shield library.
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Copyright (c) 2011-2014 Arduino. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _ETH_H_
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#define _ETH_H_
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#include "WiFi.h"
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#include "esp_system.h"
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#include "esp_eth.h"
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#ifndef ETH_PHY_ADDR
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#define ETH_PHY_ADDR 0
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#endif
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#ifndef ETH_PHY_TYPE
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#define ETH_PHY_TYPE ETH_PHY_LAN8720
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#endif
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#ifndef ETH_PHY_POWER
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#define ETH_PHY_POWER -1
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#endif
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#ifndef ETH_PHY_MDC
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#define ETH_PHY_MDC 23
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#endif
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#ifndef ETH_PHY_MDIO
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#define ETH_PHY_MDIO 18
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#endif
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#if ESP_IDF_VERSION_MAJOR < 4
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#ifndef ETH_CLK_MODE
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#define ETH_CLK_MODE ETH_CLOCK_GPIO0_IN
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#endif
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#endif
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typedef enum { ETH_PHY_LAN8720, ETH_PHY_TLK110, ETH_PHY_RTL8201, ETH_PHY_DP83848, ETH_PHY_DM9051, ETH_PHY_KSZ8081, ETH_PHY_MAX } eth_phy_type_t;
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class ETHClass {
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private:
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bool initialized;
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bool staticIP;
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#if ESP_IDF_VERSION_MAJOR > 3
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esp_eth_handle_t eth_handle;
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protected:
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bool started;
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eth_link_t eth_link;
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static void eth_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data);
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#else
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bool started;
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eth_config_t eth_config;
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#endif
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public:
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ETHClass();
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~ETHClass();
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#if ESP_IDF_VERSION_MAJOR > 3
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bool begin(uint8_t phy_addr=ETH_PHY_ADDR, int power=ETH_PHY_POWER, int mdc=ETH_PHY_MDC, int mdio=ETH_PHY_MDIO, eth_phy_type_t type=ETH_PHY_TYPE);
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#else
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bool begin(uint8_t phy_addr=ETH_PHY_ADDR, int power=ETH_PHY_POWER, int mdc=ETH_PHY_MDC, int mdio=ETH_PHY_MDIO, eth_phy_type_t type=ETH_PHY_TYPE, eth_clock_mode_t clk_mode=ETH_CLK_MODE);
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#endif
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bool config(IPAddress local_ip, IPAddress gateway, IPAddress subnet, IPAddress dns1 = (uint32_t)0x00000000, IPAddress dns2 = (uint32_t)0x00000000);
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const char * getHostname();
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bool setHostname(const char * hostname);
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bool fullDuplex();
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bool linkUp();
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uint8_t linkSpeed();
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bool enableIpV6();
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IPv6Address localIPv6();
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IPAddress localIP();
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IPAddress subnetMask();
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IPAddress gatewayIP();
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IPAddress dnsIP(uint8_t dns_no = 0);
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IPAddress broadcastIP();
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IPAddress networkID();
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uint8_t subnetCIDR();
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uint8_t * macAddress(uint8_t* mac);
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String macAddress();
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friend class WiFiClient;
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friend class WiFiServer;
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};
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extern ETHClass ETH;
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#endif /* _ETH_H_ */
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