OVMS3-idf/components/esp_eth/test/test_emac.c
2020-06-03 19:54:22 +08:00

276 lines
12 KiB
C

#include <stdio.h>
#include <string.h>
#include "sdkconfig.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/event_groups.h"
#include "tcpip_adapter.h"
#include "unity.h"
#include "test_utils.h"
#include "esp_event.h"
#include "esp_eth.h"
#include "esp_log.h"
#include "driver/gpio.h"
static const char *TAG = "esp_eth_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 tcpip_adapter_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);
}
static esp_err_t test_uninstall_driver(esp_eth_handle_t eth_hdl, uint32_t ms_to_wait)
{
int i = 0;
ms_to_wait += 100;
for (i = 0; i < ms_to_wait / 100; i++) {
vTaskDelay(pdMS_TO_TICKS(100));
if (esp_eth_driver_uninstall(eth_hdl) == ESP_OK) {
break;
}
}
if (i < ms_to_wait / 10) {
return ESP_OK;
} else {
return ESP_FAIL;
}
}
TEST_CASE("esp32 ethernet io test", "[ethernet][test_env=UT_T2_Ethernet]")
{
eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
mac_config.flags = ETH_MAC_FLAG_PIN_TO_CORE; // pin to core
esp_eth_mac_t *mac = esp_eth_mac_new_esp32(&mac_config);
eth_phy_config_t phy_config = ETH_PHY_DEFAULT_CONFIG();
esp_eth_phy_t *phy = esp_eth_phy_new_ip101(&phy_config);
esp_eth_config_t eth_config = ETH_DEFAULT_CONFIG(mac, phy);
esp_eth_handle_t eth_handle = NULL;
TEST_ESP_OK(esp_eth_driver_install(&eth_config, &eth_handle));
/* get MAC address */
uint8_t mac_addr[6];
memset(mac_addr, 0, sizeof(mac_addr));
TEST_ESP_OK(esp_eth_ioctl(eth_handle, ETH_CMD_G_MAC_ADDR, mac_addr));
ESP_LOGI(TAG, "Ethernet MAC Address: %d:%d:%d:%d:%d:%d",
mac_addr[0], mac_addr[1], mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5]);
TEST_ASSERT(mac_addr[0] != 0);
/* get PHY address */
int phy_addr = -1;
TEST_ESP_OK(esp_eth_ioctl(eth_handle, ETH_CMD_G_PHY_ADDR, &phy_addr));
ESP_LOGI(TAG, "Ethernet PHY Address: %d", phy_addr);
TEST_ASSERT(phy_addr >= 0 && phy_addr <= 31);
/* driver should be uninstalled within 2 seconds */
TEST_ESP_OK(test_uninstall_driver(eth_handle, 2000));
TEST_ESP_OK(phy->del(phy));
TEST_ESP_OK(mac->del(mac));
}
TEST_CASE("esp32 ethernet event test", "[ethernet][test_env=UT_T2_Ethernet]")
{
EventBits_t bits = 0;
EventGroupHandle_t eth_event_group = xEventGroupCreate();
TEST_ASSERT(eth_event_group != NULL);
TEST_ESP_OK(esp_event_loop_create_default());
TEST_ESP_OK(esp_event_handler_register(ETH_EVENT, ESP_EVENT_ANY_ID, &eth_event_handler, eth_event_group));
eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
esp_eth_mac_t *mac = esp_eth_mac_new_esp32(&mac_config);
eth_phy_config_t phy_config = ETH_PHY_DEFAULT_CONFIG();
esp_eth_phy_t *phy = esp_eth_phy_new_ip101(&phy_config);
esp_eth_config_t eth_config = ETH_DEFAULT_CONFIG(mac, phy);
esp_eth_handle_t eth_handle = NULL;
TEST_ESP_OK(esp_eth_driver_install(&eth_config, &eth_handle));
TEST_ESP_OK(esp_eth_start(eth_handle));
/* wait for connection start */
bits = xEventGroupWaitBits(eth_event_group, ETH_START_BIT, true, true, pdMS_TO_TICKS(ETH_START_TIMEOUT_MS));
TEST_ASSERT((bits & ETH_START_BIT) == ETH_START_BIT);
/* wait for connection establish */
bits = xEventGroupWaitBits(eth_event_group, ETH_CONNECT_BIT, true, true, pdMS_TO_TICKS(ETH_CONNECT_TIMEOUT_MS));
TEST_ASSERT((bits & ETH_CONNECT_BIT) == ETH_CONNECT_BIT);
// stop Ethernet driver
TEST_ESP_OK(esp_eth_stop(eth_handle));
/* wait for connection stop */
bits = xEventGroupWaitBits(eth_event_group, ETH_STOP_BIT, true, true, pdMS_TO_TICKS(ETH_STOP_TIMEOUT_MS));
TEST_ASSERT((bits & ETH_STOP_BIT) == ETH_STOP_BIT);
/* driver should be uninstalled within 2 seconds */
TEST_ESP_OK(test_uninstall_driver(eth_handle, 2000));
TEST_ESP_OK(phy->del(phy));
TEST_ESP_OK(mac->del(mac));
TEST_ESP_OK(esp_event_handler_unregister(ETH_EVENT, ESP_EVENT_ANY_ID, eth_event_handler));
TEST_ESP_OK(esp_event_loop_delete_default());
vEventGroupDelete(eth_event_group);
}
TEST_CASE("esp32 ethernet dhcp test", "[ethernet][test_env=UT_T2_Ethernet]")
{
EventBits_t bits = 0;
EventGroupHandle_t eth_event_group = xEventGroupCreate();
TEST_ASSERT(eth_event_group != NULL);
test_case_uses_tcpip();
TEST_ESP_OK(esp_event_loop_create_default());
TEST_ESP_OK(tcpip_adapter_set_default_eth_handlers());
TEST_ESP_OK(esp_event_handler_register(ETH_EVENT, ESP_EVENT_ANY_ID, &eth_event_handler, eth_event_group));
TEST_ESP_OK(esp_event_handler_register(IP_EVENT, IP_EVENT_ETH_GOT_IP, &got_ip_event_handler, eth_event_group));
eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
esp_eth_mac_t *mac = esp_eth_mac_new_esp32(&mac_config);
eth_phy_config_t phy_config = ETH_PHY_DEFAULT_CONFIG();
esp_eth_phy_t *phy = esp_eth_phy_new_ip101(&phy_config);
esp_eth_config_t eth_config = ETH_DEFAULT_CONFIG(mac, phy);
esp_eth_handle_t eth_handle = NULL;
TEST_ESP_OK(esp_eth_driver_install(&eth_config, &eth_handle));
TEST_ESP_OK(esp_eth_start(eth_handle));
/* wait for IP lease */
bits = xEventGroupWaitBits(eth_event_group, ETH_GOT_IP_BIT, true, true, pdMS_TO_TICKS(ETH_GET_IP_TIMEOUT_MS));
TEST_ASSERT((bits & ETH_GOT_IP_BIT) == ETH_GOT_IP_BIT);
// stop Ethernet driver
TEST_ESP_OK(esp_eth_stop(eth_handle));
/* wait for connection stop */
bits = xEventGroupWaitBits(eth_event_group, ETH_STOP_BIT, true, true, pdMS_TO_TICKS(ETH_STOP_TIMEOUT_MS));
TEST_ASSERT((bits & ETH_STOP_BIT) == ETH_STOP_BIT);
/* driver should be uninstalled within 2 seconds */
TEST_ESP_OK(test_uninstall_driver(eth_handle, 2000));
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(tcpip_adapter_clear_default_eth_handlers());
TEST_ESP_OK(esp_event_loop_delete_default());
vEventGroupDelete(eth_event_group);
}
TEST_CASE("esp32 ethernet start/stop stress test", "[ethernet][test_env=UT_T2_Ethernet][timeout=240]")
{
EventBits_t bits = 0;
EventGroupHandle_t eth_event_group = xEventGroupCreate();
TEST_ASSERT(eth_event_group != NULL);
test_case_uses_tcpip();
TEST_ESP_OK(esp_event_loop_create_default());
TEST_ESP_OK(tcpip_adapter_set_default_eth_handlers());
TEST_ESP_OK(esp_event_handler_register(ETH_EVENT, ESP_EVENT_ANY_ID, &eth_event_handler, eth_event_group));
TEST_ESP_OK(esp_event_handler_register(IP_EVENT, IP_EVENT_ETH_GOT_IP, &got_ip_event_handler, eth_event_group));
eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
esp_eth_mac_t *mac = esp_eth_mac_new_esp32(&mac_config);
eth_phy_config_t phy_config = ETH_PHY_DEFAULT_CONFIG();
esp_eth_phy_t *phy = esp_eth_phy_new_ip101(&phy_config);
esp_eth_config_t eth_config = ETH_DEFAULT_CONFIG(mac, phy);
esp_eth_handle_t eth_handle = NULL;
TEST_ESP_OK(esp_eth_driver_install(&eth_config, &eth_handle));
for (int i = 0; i < 10; i++) {
TEST_ESP_OK(esp_eth_start(eth_handle));
/* wait for IP lease */
bits = xEventGroupWaitBits(eth_event_group, ETH_GOT_IP_BIT, true, true, pdMS_TO_TICKS(ETH_GET_IP_TIMEOUT_MS));
TEST_ASSERT((bits & ETH_GOT_IP_BIT) == ETH_GOT_IP_BIT);
// stop Ethernet driver
TEST_ESP_OK(esp_eth_stop(eth_handle));
/* wait for connection stop */
bits = xEventGroupWaitBits(eth_event_group, ETH_STOP_BIT, true, true, pdMS_TO_TICKS(ETH_STOP_TIMEOUT_MS));
TEST_ASSERT((bits & ETH_STOP_BIT) == ETH_STOP_BIT);
}
/* driver should be uninstalled within 2 seconds */
TEST_ESP_OK(test_uninstall_driver(eth_handle, 2000));
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(tcpip_adapter_clear_default_eth_handlers());
TEST_ESP_OK(esp_event_loop_delete_default());
vEventGroupDelete(eth_event_group);
}
#if CONFIG_ETH_USE_SPI_ETHERNET
TEST_CASE("dm9051 io test", "[ethernet][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());
TEST_ESP_OK(tcpip_adapter_set_default_eth_handlers());
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;
TEST_ESP_OK(esp_eth_driver_install(&config, &eth_handle));
TEST_ESP_OK(esp_eth_start(eth_handle));
vTaskDelay(pdMS_TO_TICKS(portMAX_DELAY));
// stop Ethernet driver
TEST_ESP_OK(esp_eth_stop(eth_handle));
/* driver should be uninstalled within 2 seconds */
TEST_ESP_OK(test_uninstall_driver(eth_handle, 2000));
TEST_ESP_OK(phy->del(phy));
TEST_ESP_OK(mac->del(mac));
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