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eth: support W5500 in network examples

pull/6192/head
morris 2020-11-06 16:06:20 +08:00
rodzic 1e905acacf
commit aea901f014
9 zmienionych plików z 291 dodań i 139 usunięć
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42
examples/common_components/protocol_examples_common/Kconfig.projbuild
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@ -33,7 +33,7 @@ menu "Example Connection Configuration"
choice EXAMPLE_USE_ETHERNET
prompt "Ethernet Type"
default EXAMPLE_USE_INTERNAL_ETHERNET if IDF_TARGET_ESP32
default EXAMPLE_USE_DM9051 if !IDF_TARGET_ESP32
default EXAMPLE_USE_W5500
help
Select which kind of Ethernet will be used in the example.
@ -51,6 +51,13 @@ menu "Example Connection Configuration"
help
Select external SPI-Ethernet module.
config EXAMPLE_USE_W5500
bool "W5500 Module"
select ETH_USE_SPI_ETHERNET
select ETH_SPI_ETHERNET_W5500
help
Select external SPI-Ethernet module (W5500).
config EXAMPLE_USE_OPENETH
bool "OpenCores Ethernet MAC (EXPERIMENTAL)"
select ETH_USE_OPENETH
@ -108,55 +115,55 @@ menu "Example Connection Configuration"
Set the GPIO number used by SMI MDIO.
endif
if EXAMPLE_USE_DM9051
config EXAMPLE_DM9051_SPI_HOST
if ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_SPI_HOST
int "SPI Host Number"
range 0 2
default 1
help
Set the SPI host used to communicate with DM9051.
Set the SPI host used to communicate with the SPI Ethernet Controller.
config EXAMPLE_DM9051_SCLK_GPIO
config EXAMPLE_ETH_SPI_SCLK_GPIO
int "SPI SCLK GPIO number"
range 0 33
default 19
default 20
help
Set the GPIO number used by SPI SCLK.
config EXAMPLE_DM9051_MOSI_GPIO
config EXAMPLE_ETH_SPI_MOSI_GPIO
int "SPI MOSI GPIO number"
range 0 33
default 23
default 19
help
Set the GPIO number used by SPI MOSI.
config EXAMPLE_DM9051_MISO_GPIO
config EXAMPLE_ETH_SPI_MISO_GPIO
int "SPI MISO GPIO number"
range 0 33
default 25
default 18
help
Set the GPIO number used by SPI MISO.
config EXAMPLE_DM9051_CS_GPIO
config EXAMPLE_ETH_SPI_CS_GPIO
int "SPI CS GPIO number"
range 0 33
default 22
default 21
help
Set the GPIO number used by SPI CS.
config EXAMPLE_DM9051_SPI_CLOCK_MHZ
config EXAMPLE_ETH_SPI_CLOCK_MHZ
int "SPI clock speed (MHz)"
range 20 80
default 20
default 36
help
Set the clock speed (MHz) of SPI interface.
config EXAMPLE_DM9051_INT_GPIO
config EXAMPLE_ETH_SPI_INT_GPIO
int "Interrupt GPIO number"
default 4
help
Set the GPIO number used by DM9051 interrupt.
endif
Set the GPIO number used by the SPI Ethernet module interrupt line.
endif # ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_PHY_RST_GPIO
int "PHY Reset GPIO number"
@ -168,7 +175,6 @@ menu "Example Connection Configuration"
config EXAMPLE_ETH_PHY_ADDR
int "PHY Address"
range 0 31 if EXAMPLE_USE_INTERNAL_ETHERNET
range 1 1 if !EXAMPLE_USE_INTERNAL_ETHERNET
default 1
help
Set PHY address according your board schematic.

72
examples/common_components/protocol_examples_common/connect.c
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@ -15,7 +15,10 @@
#include "esp_wifi_default.h"
#if CONFIG_EXAMPLE_CONNECT_ETHERNET
#include "esp_eth.h"
#endif
#if CONFIG_ETH_USE_SPI_ETHERNET
#include "driver/spi_master.h"
#endif // CONFIG_ETH_USE_SPI_ETHERNET
#endif // CONFIG_EXAMPLE_CONNECT_ETHERNET
#include "esp_log.h"
#include "esp_netif.h"
#include "driver/gpio.h"
@ -60,17 +63,17 @@ static const char *s_ipv6_addr_types[] = {
"ESP_IP6_ADDR_IS_SITE_LOCAL",
"ESP_IP6_ADDR_IS_UNIQUE_LOCAL",
"ESP_IP6_ADDR_IS_IPV4_MAPPED_IPV6"
};
};
#endif
static const char *TAG = "example_connect";
#if CONFIG_EXAMPLE_CONNECT_WIFI
static esp_netif_t* wifi_start(void);
static esp_netif_t *wifi_start(void);
static void wifi_stop(void);
#endif
#if CONFIG_EXAMPLE_CONNECT_ETHERNET
static esp_netif_t* eth_start(void);
static esp_netif_t *eth_start(void);
static void eth_stop(void);
#endif
@ -81,7 +84,7 @@ static void eth_stop(void);
*/
static bool is_our_netif(const char *prefix, esp_netif_t *netif)
{
return strncmp(prefix, esp_netif_get_desc(netif), strlen(prefix)-1) == 0;
return strncmp(prefix, esp_netif_get_desc(netif), strlen(prefix) - 1) == 0;
}
/* set up connection, Wi-Fi and/or Ethernet */
@ -153,7 +156,7 @@ static void on_got_ipv6(void *arg, esp_event_base_t event_base,
}
esp_ip6_addr_type_t ipv6_type = esp_netif_ip6_get_addr_type(&event->ip6_info.ip);
ESP_LOGI(TAG, "Got IPv6 event: Interface \"%s\" address: " IPV6STR ", type: %s", esp_netif_get_desc(event->esp_netif),
IPV62STR(event->ip6_info.ip), s_ipv6_addr_types[ipv6_type]);
IPV62STR(event->ip6_info.ip), s_ipv6_addr_types[ipv6_type]);
if (ipv6_type == EXAMPLE_CONNECT_PREFERRED_IPV6_TYPE) {
memcpy(&s_ipv6_addr, &event->ip6_info.ip, sizeof(s_ipv6_addr));
xSemaphoreGive(s_semph_get_ip_addrs);
@ -172,13 +175,13 @@ esp_err_t example_connect(void)
start();
ESP_ERROR_CHECK(esp_register_shutdown_handler(&stop));
ESP_LOGI(TAG, "Waiting for IP(s)");
for (int i=0; i<NR_OF_IP_ADDRESSES_TO_WAIT_FOR; ++i) {
for (int i = 0; i < NR_OF_IP_ADDRESSES_TO_WAIT_FOR; ++i) {
xSemaphoreTake(s_semph_get_ip_addrs, portMAX_DELAY);
}
// iterate over active interfaces, and print out IPs of "our" netifs
esp_netif_t *netif = NULL;
esp_netif_ip_info_t ip;
for (int i=0; i<esp_netif_get_nr_of_ifs(); ++i) {
for (int i = 0; i < esp_netif_get_nr_of_ifs(); ++i) {
netif = esp_netif_next(netif);
if (is_our_netif(TAG, netif)) {
ESP_LOGI(TAG, "Connected to %s", esp_netif_get_desc(netif));
@ -188,7 +191,7 @@ esp_err_t example_connect(void)
#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
esp_ip6_addr_t ip6[MAX_IP6_ADDRS_PER_NETIF];
int ip6_addrs = esp_netif_get_all_ip6(netif, ip6);
for (int j=0; j< ip6_addrs; ++j) {
for (int j = 0; j < ip6_addrs; ++j) {
esp_ip6_addr_type_t ipv6_type = esp_netif_ip6_get_addr_type(&(ip6[j]));
ESP_LOGI(TAG, "- IPv6 address: " IPV6STR ", type: %s", IPV62STR(ip6[j]), s_ipv6_addr_types[ipv6_type]);
}
@ -234,7 +237,7 @@ static void on_wifi_connect(void *esp_netif, esp_event_base_t event_base,
#endif // CONFIG_EXAMPLE_CONNECT_IPV6
static esp_netif_t* wifi_start(void)
static esp_netif_t *wifi_start(void)
{
char *desc;
wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
@ -318,7 +321,7 @@ static esp_eth_mac_t *s_mac = NULL;
static esp_eth_phy_t *s_phy = NULL;
static void *s_eth_glue = NULL;
static esp_netif_t* eth_start(void)
static esp_netif_t *eth_start(void)
{
char *desc;
esp_netif_inherent_config_t esp_netif_config = ESP_NETIF_INHERENT_DEFAULT_ETH();
@ -328,8 +331,8 @@ static esp_netif_t* eth_start(void)
esp_netif_config.if_desc = desc;
esp_netif_config.route_prio = 64;
esp_netif_config_t netif_config = {
.base = &esp_netif_config,
.stack = ESP_NETIF_NETSTACK_DEFAULT_ETH
.base = &esp_netif_config,
.stack = ESP_NETIF_NETSTACK_DEFAULT_ETH
};
esp_netif_t *netif = esp_netif_new(&netif_config);
assert(netif);
@ -359,31 +362,48 @@ static esp_netif_t* eth_start(void)
#elif CONFIG_EXAMPLE_ETH_PHY_DP83848
s_phy = esp_eth_phy_new_dp83848(&phy_config);
#endif
#elif CONFIG_EXAMPLE_USE_DM9051
#elif CONFIG_ETH_USE_SPI_ETHERNET
gpio_install_isr_service(0);
spi_device_handle_t spi_handle = NULL;
spi_bus_config_t buscfg = {
.miso_io_num = CONFIG_EXAMPLE_DM9051_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_DM9051_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_DM9051_SCLK_GPIO,
.miso_io_num = CONFIG_EXAMPLE_ETH_SPI_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_ETH_SPI_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_ETH_SPI_SCLK_GPIO,
.quadwp_io_num = -1,
.quadhd_io_num = -1,
};
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_DM9051_SPI_HOST, &buscfg, 1));
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_ETH_SPI_HOST, &buscfg, 1));
#if CONFIG_EXAMPLE_USE_DM9051
spi_device_interface_config_t devcfg = {
.command_bits = 1,
.address_bits = 7,
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_DM9051_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_DM9051_CS_GPIO,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_DM9051_SPI_HOST, &devcfg, &spi_handle));
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* dm9051 ethernet driver is based on spi driver */
eth_dm9051_config_t dm9051_config = ETH_DM9051_DEFAULT_CONFIG(spi_handle);
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_DM9051_INT_GPIO;
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
s_mac = esp_eth_mac_new_dm9051(&dm9051_config, &mac_config);
s_phy = esp_eth_phy_new_dm9051(&phy_config);
#elif CONFIG_EXAMPLE_USE_W5500
spi_device_interface_config_t devcfg = {
.command_bits = 16, // Actually it's the address phase in W5500 SPI frame
.address_bits = 8, // Actually it's the control phase in W5500 SPI frame
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* w5500 ethernet driver is based on spi driver */
eth_w5500_config_t w5500_config = ETH_W5500_DEFAULT_CONFIG(spi_handle);
w5500_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
s_mac = esp_eth_mac_new_w5500(&w5500_config, &mac_config);
s_phy = esp_eth_phy_new_w5500(&phy_config);
#endif
#elif CONFIG_EXAMPLE_USE_OPENETH
phy_config.autonego_timeout_ms = 100;
s_mac = esp_eth_mac_new_openeth(&mac_config);
@ -393,6 +413,14 @@ static esp_netif_t* eth_start(void)
// Install Ethernet driver
esp_eth_config_t config = ETH_DEFAULT_CONFIG(s_mac, s_phy);
ESP_ERROR_CHECK(esp_eth_driver_install(&config, &s_eth_handle));
#if !CONFIG_EXAMPLE_USE_INTERNAL_ETHERNET
/* The SPI Ethernet module might doesn't have a burned factory MAC address, we cat to set it manually.
02:00:00 is a Locally Administered OUI range so should not be used except when testing on a LAN under your control.
*/
ESP_ERROR_CHECK(esp_eth_ioctl(s_eth_handle, ETH_CMD_S_MAC_ADDR, (uint8_t[]) {
0x02, 0x00, 0x00, 0x12, 0x34, 0x56
}));
#endif
// combine driver with netif
s_eth_glue = esp_eth_new_netif_glue(s_eth_handle);
esp_netif_attach(netif, s_eth_glue);

47
examples/ethernet/basic/main/Kconfig.projbuild
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@ -2,7 +2,7 @@ menu "Example Configuration"
choice EXAMPLE_USE_ETHERNET
prompt "Ethernet Type"
default EXAMPLE_USE_INTERNAL_ETHERNET if IDF_TARGET_ESP32
default EXAMPLE_USE_DM9051 if !IDF_TARGET_ESP32
default EXAMPLE_USE_W5500
help
Select which kind of Ethernet will be used in the example.
@ -20,7 +20,13 @@ menu "Example Configuration"
help
Select external SPI-Ethernet module (DM9051).
endchoice
config EXAMPLE_USE_W5500
bool "W5500 Module"
select ETH_USE_SPI_ETHERNET
select ETH_SPI_ETHERNET_W5500
help
Select external SPI-Ethernet module (W5500).
endchoice # EXAMPLE_USE_ETHERNET
if EXAMPLE_USE_INTERNAL_ETHERNET
choice EXAMPLE_ETH_PHY_MODEL
@ -58,7 +64,7 @@ menu "Example Configuration"
help
The KSZ8041 is a single supply 10Base-T/100Base-TX Physical Layer Transceiver.
Goto https://www.microchip.com/wwwproducts/en/KSZ8041 for more information about it.
endchoice
endchoice # EXAMPLE_ETH_PHY_MODEL
config EXAMPLE_ETH_MDC_GPIO
int "SMI MDC GPIO number"
@ -71,57 +77,57 @@ menu "Example Configuration"
default 18
help
Set the GPIO number used by SMI MDIO.
endif
endif # EXAMPLE_USE_INTERNAL_ETHERNET
if EXAMPLE_USE_DM9051
config EXAMPLE_DM9051_SPI_HOST
if ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_SPI_HOST
int "SPI Host Number"
range 0 2
default 1
help
Set the SPI host used to communicate with the SPI Ethernet Controller.
config EXAMPLE_DM9051_SCLK_GPIO
config EXAMPLE_ETH_SPI_SCLK_GPIO
int "SPI SCLK GPIO number"
range 0 33
default 19
default 20
help
Set the GPIO number used by SPI SCLK.
config EXAMPLE_DM9051_MOSI_GPIO
config EXAMPLE_ETH_SPI_MOSI_GPIO
int "SPI MOSI GPIO number"
range 0 33
default 23
default 19
help
Set the GPIO number used by SPI MOSI.
config EXAMPLE_DM9051_MISO_GPIO
config EXAMPLE_ETH_SPI_MISO_GPIO
int "SPI MISO GPIO number"
range 0 33
default 25
default 18
help
Set the GPIO number used by SPI MISO.
config EXAMPLE_DM9051_CS_GPIO
config EXAMPLE_ETH_SPI_CS_GPIO
int "SPI CS GPIO number"
range 0 33
default 22
default 21
help
Set the GPIO number used by SPI CS.
config EXAMPLE_DM9051_SPI_CLOCK_MHZ
config EXAMPLE_ETH_SPI_CLOCK_MHZ
int "SPI clock speed (MHz)"
range 5 80
default 20
default 36
help
Set the clock speed (MHz) of SPI interface.
config EXAMPLE_DM9051_INT_GPIO
config EXAMPLE_ETH_SPI_INT_GPIO
int "Interrupt GPIO number"
default 4
help
Set the GPIO number used by DM9051 interrupt.
endif
Set the GPIO number used by the SPI Ethernet module interrupt line.
endif # ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_PHY_RST_GPIO
int "PHY Reset GPIO number"
@ -132,8 +138,7 @@ menu "Example Configuration"
config EXAMPLE_ETH_PHY_ADDR
int "PHY Address"
range 0 31 if EXAMPLE_USE_INTERNAL_ETHERNET
range 1 1 if !EXAMPLE_USE_INTERNAL_ETHERNET
range 0 31
default 1
help
Set PHY address according your board schematic.

46
examples/ethernet/basic/main/ethernet_example_main.c
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@ -16,6 +16,9 @@
#include "esp_log.h"
#include "driver/gpio.h"
#include "sdkconfig.h"
#if CONFIG_ETH_USE_SPI_ETHERNET
#include "driver/spi_master.h"
#endif // CONFIG_ETH_USE_SPI_ETHERNET
static const char *TAG = "eth_example";
@ -96,35 +99,60 @@ void app_main(void)
#elif CONFIG_EXAMPLE_ETH_PHY_KSZ8041
esp_eth_phy_t *phy = esp_eth_phy_new_ksz8041(&phy_config);
#endif
#elif CONFIG_EXAMPLE_USE_DM9051
#elif CONFIG_ETH_USE_SPI_ETHERNET
gpio_install_isr_service(0);
spi_device_handle_t spi_handle = NULL;
spi_bus_config_t buscfg = {
.miso_io_num = CONFIG_EXAMPLE_DM9051_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_DM9051_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_DM9051_SCLK_GPIO,
.miso_io_num = CONFIG_EXAMPLE_ETH_SPI_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_ETH_SPI_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_ETH_SPI_SCLK_GPIO,
.quadwp_io_num = -1,
.quadhd_io_num = -1,
};
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_DM9051_SPI_HOST, &buscfg, 1));
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_ETH_SPI_HOST, &buscfg, 1));
#if CONFIG_EXAMPLE_USE_DM9051
spi_device_interface_config_t devcfg = {
.command_bits = 1,
.address_bits = 7,
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_DM9051_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_DM9051_CS_GPIO,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_DM9051_SPI_HOST, &devcfg, &spi_handle));
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* dm9051 ethernet driver is based on spi driver */
eth_dm9051_config_t dm9051_config = ETH_DM9051_DEFAULT_CONFIG(spi_handle);
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_DM9051_INT_GPIO;
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
esp_eth_mac_t *mac = esp_eth_mac_new_dm9051(&dm9051_config, &mac_config);
esp_eth_phy_t *phy = esp_eth_phy_new_dm9051(&phy_config);
#elif CONFIG_EXAMPLE_USE_W5500
spi_device_interface_config_t devcfg = {
.command_bits = 16, // Actually it's the address phase in W5500 SPI frame
.address_bits = 8, // Actually it's the control phase in W5500 SPI frame
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* w5500 ethernet driver is based on spi driver */
eth_w5500_config_t w5500_config = ETH_W5500_DEFAULT_CONFIG(spi_handle);
w5500_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
esp_eth_mac_t *mac = esp_eth_mac_new_w5500(&w5500_config, &mac_config);
esp_eth_phy_t *phy = esp_eth_phy_new_w5500(&phy_config);
#endif
#endif // CONFIG_ETH_USE_SPI_ETHERNET
esp_eth_config_t config = ETH_DEFAULT_CONFIG(mac, phy);
esp_eth_handle_t eth_handle = NULL;
ESP_ERROR_CHECK(esp_eth_driver_install(&config, &eth_handle));
#if CONFIG_ETH_USE_SPI_ETHERNET
/* The SPI Ethernet module might doesn't have a burned factory MAC address, we cat to set it manually.
02:00:00 is a Locally Administered OUI range so should not be used except when testing on a LAN under your control.
*/
ESP_ERROR_CHECK(esp_eth_ioctl(eth_handle, ETH_CMD_S_MAC_ADDR, (uint8_t[]) {
0x02, 0x00, 0x00, 0x12, 0x34, 0x56
}));
#endif
/* attach Ethernet driver to TCP/IP stack */
ESP_ERROR_CHECK(esp_netif_attach(eth_netif, esp_eth_new_netif_glue(eth_handle)));
/* start Ethernet driver state machine */

3
examples/ethernet/enc28j60/main/enc28j60_example_main.c
Wyświetl plik

@ -8,6 +8,7 @@
*/
#include <stdio.h>
#include <string.h>
#include "sdkconfig.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "esp_netif.h"
@ -16,7 +17,7 @@
#include "esp_log.h"
#include "driver/gpio.h"
#include "enc28j60.h"
#include "sdkconfig.h"
#include "driver/spi_master.h"
static const char *TAG = "eth_example";

60
examples/ethernet/eth2ap/main/Kconfig.projbuild
Wyświetl plik

@ -2,7 +2,7 @@ menu "Example Configuration"
choice EXAMPLE_USE_ETHERNET
prompt "Ethernet Type"
default EXAMPLE_USE_INTERNAL_ETHERNET if IDF_TARGET_ESP32
default EXAMPLE_USE_DM9051 if !IDF_TARGET_ESP32
default EXAMPLE_USE_W5500
help
Select which kind of Ethernet will be used in the example.
@ -18,8 +18,15 @@ menu "Example Configuration"
select ETH_USE_SPI_ETHERNET
select ETH_SPI_ETHERNET_DM9051
help
Select external SPI-Ethernet module.
endchoice
Select external SPI-Ethernet module (DM9051).
config EXAMPLE_USE_W5500
bool "W5500 Module"
select ETH_USE_SPI_ETHERNET
select ETH_SPI_ETHERNET_W5500
help
Select external SPI-Ethernet module (W5500).
endchoice # EXAMPLE_USE_ETHERNET
if EXAMPLE_USE_INTERNAL_ETHERNET
choice EXAMPLE_ETH_PHY_MODEL
@ -51,7 +58,13 @@ menu "Example Configuration"
help
DP83848 is a single port 10/100Mb/s Ethernet Physical Layer Transceiver.
Goto http://www.ti.com/product/DP83848J for more information about it.
endchoice
config EXAMPLE_ETH_PHY_KSZ8041
bool "KSZ8041"
help
The KSZ8041 is a single supply 10Base-T/100Base-TX Physical Layer Transceiver.
Goto https://www.microchip.com/wwwproducts/en/KSZ8041 for more information about it.
endchoice # EXAMPLE_ETH_PHY_MODEL
config EXAMPLE_ETH_MDC_GPIO
int "SMI MDC GPIO number"
@ -64,57 +77,57 @@ menu "Example Configuration"
default 18
help
Set the GPIO number used by SMI MDIO.
endif
endif # EXAMPLE_USE_INTERNAL_ETHERNET
if EXAMPLE_USE_DM9051
config EXAMPLE_DM9051_SPI_HOST
if ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_SPI_HOST
int "SPI Host Number"
range 0 2
default 1
help
Set the SPI host used to communicate with DM9051.
Set the SPI host used to communicate with the SPI Ethernet Controller.
config EXAMPLE_DM9051_SCLK_GPIO
config EXAMPLE_ETH_SPI_SCLK_GPIO
int "SPI SCLK GPIO number"
range 0 33
default 19
default 20
help
Set the GPIO number used by SPI SCLK.
config EXAMPLE_DM9051_MOSI_GPIO
config EXAMPLE_ETH_SPI_MOSI_GPIO
int "SPI MOSI GPIO number"
range 0 33
default 23
default 19
help
Set the GPIO number used by SPI MOSI.
config EXAMPLE_DM9051_MISO_GPIO
config EXAMPLE_ETH_SPI_MISO_GPIO
int "SPI MISO GPIO number"
range 0 33
default 25
default 18
help
Set the GPIO number used by SPI MISO.
config EXAMPLE_DM9051_CS_GPIO
config EXAMPLE_ETH_SPI_CS_GPIO
int "SPI CS GPIO number"
range 0 33
default 22
default 21
help
Set the GPIO number used by SPI CS.
config EXAMPLE_DM9051_SPI_CLOCK_MHZ
config EXAMPLE_ETH_SPI_CLOCK_MHZ
int "SPI clock speed (MHz)"
range 20 80
default 20
range 5 80
default 36
help
Set the clock speed (MHz) of SPI interface.
config EXAMPLE_DM9051_INT_GPIO
config EXAMPLE_ETH_SPI_INT_GPIO
int "Interrupt GPIO number"
default 4
help
Set the GPIO number used by DM9051 interrupt.
endif
Set the GPIO number used by the SPI Ethernet module interrupt line.
endif # ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_PHY_RST_GPIO
int "PHY Reset GPIO number"
@ -125,8 +138,7 @@ menu "Example Configuration"
config EXAMPLE_ETH_PHY_ADDR
int "PHY Address"
range 0 31 if EXAMPLE_USE_INTERNAL_ETHERNET
range 1 1 if !EXAMPLE_USE_INTERNAL_ETHERNET
range 0 31
default 1
help
Set PHY address according your board schematic.

52
examples/ethernet/eth2ap/main/ethernet_example_main.c
Wyświetl plik

@ -8,6 +8,7 @@
*/
#include <string.h>
#include <stdlib.h>
#include "sdkconfig.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/queue.h"
@ -18,7 +19,9 @@
#include "nvs_flash.h"
#include "esp_private/wifi.h"
#include "driver/gpio.h"
#include "sdkconfig.h"
#if CONFIG_ETH_USE_SPI_ETHERNET
#include "driver/spi_master.h"
#endif
static const char *TAG = "eth_example";
static esp_eth_handle_t s_eth_handle = NULL;
@ -51,7 +54,7 @@ static esp_err_t pkt_wifi2eth(void *buffer, uint16_t len, void *eb)
// Forward packets from Ethernet to Wi-Fi
// Note that, Ethernet works faster than Wi-Fi on ESP32,
// so we need to add an extra queue to balance their speed difference.
static esp_err_t pkt_eth2wifi(esp_eth_handle_t eth_handle, uint8_t *buffer, uint32_t len, void* priv)
static esp_err_t pkt_eth2wifi(esp_eth_handle_t eth_handle, uint8_t *buffer, uint32_t len, void *priv)
{
esp_err_t ret = ESP_OK;
flow_control_msg_t msg = {
@ -166,36 +169,63 @@ static void initialize_ethernet(void)
esp_eth_phy_t *phy = esp_eth_phy_new_lan8720(&phy_config);
#elif CONFIG_EXAMPLE_ETH_PHY_DP83848
esp_eth_phy_t *phy = esp_eth_phy_new_dp83848(&phy_config);
#elif CONFIG_EXAMPLE_ETH_PHY_KSZ8041
esp_eth_phy_t *phy = esp_eth_phy_new_ksz8041(&phy_config);
#endif
#elif CONFIG_EXAMPLE_USE_DM9051
#elif CONFIG_ETH_USE_SPI_ETHERNET
gpio_install_isr_service(0);
spi_device_handle_t spi_handle = NULL;
spi_bus_config_t buscfg = {
.miso_io_num = CONFIG_EXAMPLE_DM9051_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_DM9051_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_DM9051_SCLK_GPIO,
.miso_io_num = CONFIG_EXAMPLE_ETH_SPI_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_ETH_SPI_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_ETH_SPI_SCLK_GPIO,
.quadwp_io_num = -1,
.quadhd_io_num = -1,
};
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_DM9051_SPI_HOST, &buscfg, 1));
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_ETH_SPI_HOST, &buscfg, 1));
#if CONFIG_EXAMPLE_USE_DM9051
spi_device_interface_config_t devcfg = {
.command_bits = 1,
.address_bits = 7,
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_DM9051_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_DM9051_CS_GPIO,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_DM9051_SPI_HOST, &devcfg, &spi_handle));
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* dm9051 ethernet driver is based on spi driver */
eth_dm9051_config_t dm9051_config = ETH_DM9051_DEFAULT_CONFIG(spi_handle);
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_DM9051_INT_GPIO;
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
esp_eth_mac_t *mac = esp_eth_mac_new_dm9051(&dm9051_config, &mac_config);
esp_eth_phy_t *phy = esp_eth_phy_new_dm9051(&phy_config);
#elif CONFIG_EXAMPLE_USE_W5500
spi_device_interface_config_t devcfg = {
.command_bits = 16, // Actually it's the address phase in W5500 SPI frame
.address_bits = 8, // Actually it's the control phase in W5500 SPI frame
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* w5500 ethernet driver is based on spi driver */
eth_w5500_config_t w5500_config = ETH_W5500_DEFAULT_CONFIG(spi_handle);
w5500_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
esp_eth_mac_t *mac = esp_eth_mac_new_w5500(&w5500_config, &mac_config);
esp_eth_phy_t *phy = esp_eth_phy_new_w5500(&phy_config);
#endif
#endif // CONFIG_ETH_USE_SPI_ETHERNET
esp_eth_config_t config = ETH_DEFAULT_CONFIG(mac, phy);
config.stack_input = pkt_eth2wifi;
ESP_ERROR_CHECK(esp_eth_driver_install(&config, &s_eth_handle));
#if CONFIG_ETH_USE_SPI_ETHERNET
/* The SPI Ethernet module might doesn't have a burned factory MAC address, we cat to set it manually.
02:00:00 is a Locally Administered OUI range so should not be used except when testing on a LAN under your control.
*/
ESP_ERROR_CHECK(esp_eth_ioctl(s_eth_handle, ETH_CMD_S_MAC_ADDR, (uint8_t[]) {
0x02, 0x00, 0x00, 0x12, 0x34, 0x56
}));
#endif
esp_eth_ioctl(s_eth_handle, ETH_CMD_S_PROMISCUOUS, (void *)true);
esp_eth_start(s_eth_handle);
}

60
examples/ethernet/iperf/main/Kconfig.projbuild
Wyświetl plik

@ -10,7 +10,7 @@ menu "Example Configuration"
choice EXAMPLE_USE_ETHERNET
prompt "Ethernet Type"
default EXAMPLE_USE_INTERNAL_ETHERNET if IDF_TARGET_ESP32
default EXAMPLE_USE_DM9051 if !IDF_TARGET_ESP32
default EXAMPLE_USE_W5500
help
Select which kind of Ethernet will be used in the example.
@ -26,8 +26,15 @@ menu "Example Configuration"
select ETH_USE_SPI_ETHERNET
select ETH_SPI_ETHERNET_DM9051
help
Select external SPI-Ethernet module.
endchoice
Select external SPI-Ethernet module (DM9051).
config EXAMPLE_USE_W5500
bool "W5500 Module"
select ETH_USE_SPI_ETHERNET
select ETH_SPI_ETHERNET_W5500
help
Select external SPI-Ethernet module (W5500).
endchoice # EXAMPLE_USE_ETHERNET
if EXAMPLE_USE_INTERNAL_ETHERNET
choice EXAMPLE_ETH_PHY_MODEL
@ -59,7 +66,13 @@ menu "Example Configuration"
help
DP83848 is a single port 10/100Mb/s Ethernet Physical Layer Transceiver.
Goto http://www.ti.com/product/DP83848J for more information about it.
endchoice
config EXAMPLE_ETH_PHY_KSZ8041
bool "KSZ8041"
help
The KSZ8041 is a single supply 10Base-T/100Base-TX Physical Layer Transceiver.
Goto https://www.microchip.com/wwwproducts/en/KSZ8041 for more information about it.
endchoice # EXAMPLE_ETH_PHY_MODEL
config EXAMPLE_ETH_MDC_GPIO
int "SMI MDC GPIO number"
@ -72,57 +85,57 @@ menu "Example Configuration"
default 18
help
Set the GPIO number used by SMI MDIO.
endif
endif # EXAMPLE_USE_INTERNAL_ETHERNET
if EXAMPLE_USE_DM9051
config EXAMPLE_DM9051_SPI_HOST
if ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_SPI_HOST
int "SPI Host Number"
range 0 2
default 1
help
Set the SPI host used to communicate with DM9051.
Set the SPI host used to communicate with the SPI Ethernet Controller.
config EXAMPLE_DM9051_SCLK_GPIO
config EXAMPLE_ETH_SPI_SCLK_GPIO
int "SPI SCLK GPIO number"
range 0 33
default 19
default 20
help
Set the GPIO number used by SPI SCLK.
config EXAMPLE_DM9051_MOSI_GPIO
config EXAMPLE_ETH_SPI_MOSI_GPIO
int "SPI MOSI GPIO number"
range 0 33
default 23
default 19
help
Set the GPIO number used by SPI MOSI.
config EXAMPLE_DM9051_MISO_GPIO
config EXAMPLE_ETH_SPI_MISO_GPIO
int "SPI MISO GPIO number"
range 0 33
default 25
default 18
help
Set the GPIO number used by SPI MISO.
config EXAMPLE_DM9051_CS_GPIO
config EXAMPLE_ETH_SPI_CS_GPIO
int "SPI CS GPIO number"
range 0 33
default 22
default 21
help
Set the GPIO number used by SPI CS.
config EXAMPLE_DM9051_SPI_CLOCK_MHZ
config EXAMPLE_ETH_SPI_CLOCK_MHZ
int "SPI clock speed (MHz)"
range 20 80
default 20
range 5 80
default 36
help
Set the clock speed (MHz) of SPI interface.
config EXAMPLE_DM9051_INT_GPIO
config EXAMPLE_ETH_SPI_INT_GPIO
int "Interrupt GPIO number"
default 4
help
Set the GPIO number used by DM9051 interrupt.
endif
Set the GPIO number used by the SPI Ethernet module interrupt line.
endif # ETH_USE_SPI_ETHERNET
config EXAMPLE_ETH_PHY_RST_GPIO
int "PHY Reset GPIO number"
@ -133,8 +146,7 @@ menu "Example Configuration"
config EXAMPLE_ETH_PHY_ADDR
int "PHY Address"
range 0 31 if EXAMPLE_USE_INTERNAL_ETHERNET
range 1 1 if !EXAMPLE_USE_INTERNAL_ETHERNET
range 0 31
default 1
help
Set PHY address according your board schematic.

48
examples/ethernet/iperf/main/cmd_ethernet.c
Wyświetl plik

@ -19,6 +19,9 @@
#include "argtable3/argtable3.h"
#include "iperf.h"
#include "sdkconfig.h"
#if CONFIG_ETH_USE_SPI_ETHERNET
#include "driver/spi_master.h"
#endif // CONFIG_ETH_USE_SPI_ETHERNET
static esp_netif_ip_info_t ip;
static bool started = false;
@ -202,35 +205,62 @@ void register_ethernet(void)
esp_eth_phy_t *phy = esp_eth_phy_new_lan8720(&phy_config);
#elif CONFIG_EXAMPLE_ETH_PHY_DP83848
esp_eth_phy_t *phy = esp_eth_phy_new_dp83848(&phy_config);
#elif CONFIG_EXAMPLE_ETH_PHY_KSZ8041
esp_eth_phy_t *phy = esp_eth_phy_new_ksz8041(&phy_config);
#endif
#elif CONFIG_EXAMPLE_USE_DM9051
#elif CONFIG_ETH_USE_SPI_ETHERNET
gpio_install_isr_service(0);
spi_device_handle_t spi_handle = NULL;
spi_bus_config_t buscfg = {
.miso_io_num = CONFIG_EXAMPLE_DM9051_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_DM9051_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_DM9051_SCLK_GPIO,
.miso_io_num = CONFIG_EXAMPLE_ETH_SPI_MISO_GPIO,
.mosi_io_num = CONFIG_EXAMPLE_ETH_SPI_MOSI_GPIO,
.sclk_io_num = CONFIG_EXAMPLE_ETH_SPI_SCLK_GPIO,
.quadwp_io_num = -1,
.quadhd_io_num = -1,
};
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_DM9051_SPI_HOST, &buscfg, 1));
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_ETH_SPI_HOST, &buscfg, 1));
#if CONFIG_EXAMPLE_USE_DM9051
spi_device_interface_config_t devcfg = {
.command_bits = 1,
.address_bits = 7,
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_DM9051_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_DM9051_CS_GPIO,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_DM9051_SPI_HOST, &devcfg, &spi_handle));
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* dm9051 ethernet driver is based on spi driver */
eth_dm9051_config_t dm9051_config = ETH_DM9051_DEFAULT_CONFIG(spi_handle);
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_DM9051_INT_GPIO;
dm9051_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
esp_eth_mac_t *mac = esp_eth_mac_new_dm9051(&dm9051_config, &mac_config);
esp_eth_phy_t *phy = esp_eth_phy_new_dm9051(&phy_config);
#elif CONFIG_EXAMPLE_USE_W5500
spi_device_interface_config_t devcfg = {
.command_bits = 16, // Actually it's the address phase in W5500 SPI frame
.address_bits = 8, // Actually it's the control phase in W5500 SPI frame
.mode = 0,
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
.spics_io_num = CONFIG_EXAMPLE_ETH_SPI_CS_GPIO,
.queue_size = 20
};
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
/* w5500 ethernet driver is based on spi driver */
eth_w5500_config_t w5500_config = ETH_W5500_DEFAULT_CONFIG(spi_handle);
w5500_config.int_gpio_num = CONFIG_EXAMPLE_ETH_SPI_INT_GPIO;
esp_eth_mac_t *mac = esp_eth_mac_new_w5500(&w5500_config, &mac_config);
esp_eth_phy_t *phy = esp_eth_phy_new_w5500(&phy_config);
#endif
#endif // CONFIG_ETH_USE_SPI_ETHERNET
esp_eth_config_t config = ETH_DEFAULT_CONFIG(mac, phy);
ESP_ERROR_CHECK(esp_eth_driver_install(&config, &eth_handle));
#if CONFIG_ETH_USE_SPI_ETHERNET
/* The SPI Ethernet module might doesn't have a burned factory MAC address, we cat to set it manually.
02:00:00 is a Locally Administered OUI range so should not be used except when testing on a LAN under your control.
*/
ESP_ERROR_CHECK(esp_eth_ioctl(eth_handle, ETH_CMD_S_MAC_ADDR, (uint8_t[]) {
0x02, 0x00, 0x00, 0x12, 0x34, 0x56
}));
#endif
ESP_ERROR_CHECK(esp_netif_attach(eth_netif, esp_eth_new_netif_glue(eth_handle)));
ESP_ERROR_CHECK(esp_eth_start(eth_handle));