esp-idf/components/esp_eth/test/test_dm9051.c

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#include <stdio.h>
#include <string.h>
#include "sdkconfig.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/event_groups.h"
#include "unity.h"
#include "test_utils.h"
#include "esp_event.h"
#include "esp_eth.h"
#include "esp_log.h"
#include "driver/gpio.h"
2020-01-09 06:32:51 -05:00
#if CONFIG_ETH_SPI_ETHERNET_DM9051
static const char *TAG = "dm9051_test";
#define ETH_START_BIT BIT(0)
#define ETH_STOP_BIT BIT(1)
#define ETH_CONNECT_BIT BIT(2)
#define ETH_GOT_IP_BIT BIT(3)
#define ETH_START_TIMEOUT_MS (10000)
#define ETH_CONNECT_TIMEOUT_MS (40000)
#define ETH_STOP_TIMEOUT_MS (10000)
#define ETH_GET_IP_TIMEOUT_MS (60000)
/** Event handler for Ethernet events */
static void eth_event_handler(void *arg, esp_event_base_t event_base,
int32_t event_id, void *event_data)
{
EventGroupHandle_t eth_event_group = (EventGroupHandle_t)arg;
switch (event_id) {
case ETHERNET_EVENT_CONNECTED:
xEventGroupSetBits(eth_event_group, ETH_CONNECT_BIT);
ESP_LOGI(TAG, "Ethernet Link Up");
break;
case ETHERNET_EVENT_DISCONNECTED:
ESP_LOGI(TAG, "Ethernet Link Down");
break;
case ETHERNET_EVENT_START:
xEventGroupSetBits(eth_event_group, ETH_START_BIT);
ESP_LOGI(TAG, "Ethernet Started");
break;
case ETHERNET_EVENT_STOP:
xEventGroupSetBits(eth_event_group, ETH_STOP_BIT);
ESP_LOGI(TAG, "Ethernet Stopped");
break;
default:
break;
}
}
/** Event handler for IP_EVENT_ETH_GOT_IP */
static void got_ip_event_handler(void *arg, esp_event_base_t event_base,
int32_t event_id, void *event_data)
{
EventGroupHandle_t eth_event_group = (EventGroupHandle_t)arg;
ip_event_got_ip_t *event = (ip_event_got_ip_t *)event_data;
const esp_netif_ip_info_t *ip_info = &event->ip_info;
ESP_LOGI(TAG, "Ethernet Got IP Address");
ESP_LOGI(TAG, "~~~~~~~~~~~");
ESP_LOGI(TAG, "ETHIP:" IPSTR, IP2STR(&ip_info->ip));
ESP_LOGI(TAG, "ETHMASK:" IPSTR, IP2STR(&ip_info->netmask));
ESP_LOGI(TAG, "ETHGW:" IPSTR, IP2STR(&ip_info->gw));
ESP_LOGI(TAG, "~~~~~~~~~~~");
xEventGroupSetBits(eth_event_group, ETH_GOT_IP_BIT);
}
TEST_CASE("dm9051 io test", "[ethernet][dm9051][ignore]")
{
spi_device_handle_t spi_handle = NULL;
spi_bus_config_t buscfg = {
.miso_io_num = 25,
.mosi_io_num = 23,
.sclk_io_num = 19,
.quadwp_io_num = -1,
.quadhd_io_num = -1,
};
TEST_ESP_OK(spi_bus_initialize(HSPI_HOST, &buscfg, 1));
spi_device_interface_config_t devcfg = {
.command_bits = 1,
.address_bits = 7,
.mode = 0,
.clock_speed_hz = 20 * 1000 * 1000,
.spics_io_num = 22,
.queue_size = 20
};
TEST_ESP_OK(spi_bus_add_device(HSPI_HOST, &devcfg, &spi_handle));
gpio_install_isr_service(0);
test_case_uses_tcpip();
TEST_ESP_OK(esp_event_loop_create_default());
// create TCP/IP netif
esp_netif_config_t cfg = ESP_NETIF_DEFAULT_ETH();
esp_netif_t *eth_netif = esp_netif_new(&cfg);
// set default handlers to do layer 3 (and up) stuffs
TEST_ESP_OK(esp_eth_set_default_handlers(eth_netif));
// register user defined event handers
TEST_ESP_OK(esp_event_handler_register(ETH_EVENT, ESP_EVENT_ANY_ID, &eth_event_handler, NULL));
TEST_ESP_OK(esp_event_handler_register(IP_EVENT, IP_EVENT_ETH_GOT_IP, &got_ip_event_handler, NULL));
eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
eth_dm9051_config_t dm9051_config = ETH_DM9051_DEFAULT_CONFIG(spi_handle);
esp_eth_mac_t *mac = esp_eth_mac_new_dm9051(&dm9051_config, &mac_config);
eth_phy_config_t phy_config = ETH_PHY_DEFAULT_CONFIG();
esp_eth_phy_t *phy = esp_eth_phy_new_dm9051(&phy_config);
esp_eth_config_t config = ETH_DEFAULT_CONFIG(mac, phy);
esp_eth_handle_t eth_handle = NULL;
// install Ethernet driver
TEST_ESP_OK(esp_eth_driver_install(&config, &eth_handle));
// combine driver with netif
void *glue = esp_eth_new_netif_glue(eth_handle);
TEST_ESP_OK(esp_netif_attach(eth_netif, glue));
// start Ethernet driver
TEST_ESP_OK(esp_eth_start(eth_handle));
/* wait for IP lease */
vTaskDelay(pdMS_TO_TICKS(portMAX_DELAY));
// stop Ethernet driver
TEST_ESP_OK(esp_eth_stop(eth_handle));
TEST_ESP_OK(esp_eth_del_netif_glue(glue));
TEST_ESP_OK(esp_eth_driver_uninstall(eth_handle));
TEST_ESP_OK(phy->del(phy));
TEST_ESP_OK(mac->del(mac));
TEST_ESP_OK(esp_event_handler_unregister(IP_EVENT, IP_EVENT_ETH_GOT_IP, got_ip_event_handler));
TEST_ESP_OK(esp_event_handler_unregister(ETH_EVENT, ESP_EVENT_ANY_ID, eth_event_handler));
TEST_ESP_OK(esp_eth_clear_default_handlers(eth_netif));
esp_netif_destroy(eth_netif);
TEST_ESP_OK(esp_event_loop_delete_default());
TEST_ESP_OK(spi_bus_remove_device(spi_handle));
TEST_ESP_OK(spi_bus_free(HSPI_HOST));
}
#endif