feat(common_examples): Add common examples aplicable for all phys

.github/workflows/ethernet_init_build.yml → .github/workflows/common_examples_build.yml

@@ -7,7 +7,7 @@ jobs:
     strategy:
       matrix:
         idf_ver: ["latest"]
-        example: ["simple-ethernet"]
+        example: ["simple-ethernet", "iperf", "tcp_server"]
         idf_target: ["esp32"]
     runs-on: ubuntu-20.04
     container: espressif/idf:${{ matrix.idf_ver }}
@@ -23,5 +23,5 @@ jobs:
         run: |
           . ${IDF_PATH}/export.sh
           pip install idf-build-apps
-          cd $GITHUB_WORKSPACE/esp_eth_drivers/ethernet_init/examples/${{ matrix.example }}
+          cd $GITHUB_WORKSPACE/esp_eth_drivers/common_examples/${{ matrix.example }}
           idf-build-apps build -p . --target ${{ matrix.idf_target }} --build-dir build_@t_@w --config 'sdkconfig.defaults.*='

.gitignore

@@ -32,6 +32,10 @@ GPATH
 **/examples/**/sdkconfig.old
 **/examples/**/build
 **/examples/**/managed_components
+common_examples/**/sdkconfig
+common_examples/**/sdkconfig.old
+common_examples/**/build
+common_examples/**/managed_components
 
 # Doc build artifacts
 docs/_build/

common_examples/iperf/CMakeLists.txt

@@ -0,0 +1,8 @@
+# For more information about build system see
+# https://docs.espressif.com/projects/esp-idf/en/latest/api-guides/build-system.html
+# The following five lines of boilerplate have to be in your project's
+# CMakeLists in this exact order for cmake to work correctly
+cmake_minimum_required(VERSION 3.16)
+
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+project(iperf)

common_examples/iperf/main/CMakeLists.txt

@@ -0,0 +1,2 @@
+idf_component_register(SRCS "iperf.c"
+                    INCLUDE_DIRS ".")

common_examples/iperf/main/Kconfig.projbuild

@@ -0,0 +1,7 @@
+menu "Iperf example-specific options"
+    config EXAMPLE_ACT_AS_DHCP_SERVER
+        bool "Act sa DHCP server"
+        default n
+        help
+            Set ESP32 to act as DHCP server instead of as a client.
+endmenu

common_examples/iperf/main/idf_component.yml

@@ -0,0 +1,5 @@
+dependencies:
+  espressif/ethernet_init:
+    override_path: '../../../ethernet_init/'
+  espressif/iperf-cmd: "^0.1.1"
+  espressif/iperf: "^0.1.1"

common_examples/iperf/main/iperf.c

@@ -0,0 +1,63 @@
+#include "esp_netif.h"
+#include "esp_eth.h"
+#include "esp_event.h"
+#include "esp_console.h"
+#include "ethernet_init.h"
+#include "iperf_cmd.h"
+#include "sdkconfig.h"
+
+static void my_event_connected_handler(void *esp_netif, esp_event_base_t base, int32_t event_id, void *data)
+{
+    esp_netif_dhcps_start(esp_netif);
+}
+
+
+void app_main(void)
+{
+    uint8_t eth_port_cnt = 0;
+    esp_eth_handle_t *eth_handles;
+    esp_netif_init();
+    esp_event_loop_create_default();
+    ethernet_init_all(&eth_handles, &eth_port_cnt);
+
+    //esp_netif_config_t cfg;
+#if CONFIG_EXAMPLE_ACT_AS_DHCP_SERVER
+    // Act as DHCP server
+    esp_netif_ip_info_t ip_info = {
+        .ip = {.addr = ESP_IP4TOADDR(192, 168, 1, 1)},
+        .netmask = {.addr =  ESP_IP4TOADDR(255, 255, 255, 0)},
+        .gw = {.addr = ESP_IP4TOADDR(192, 168, 1, 255)}
+    };
+    const esp_netif_inherent_config_t eth_behav_cfg = {
+        .get_ip_event = IP_EVENT_ETH_GOT_IP,
+        .lost_ip_event = 0,
+        .flags = ESP_NETIF_DHCP_SERVER,
+        .ip_info = &ip_info,
+        .if_key = "ETH_DHCPS",
+        .if_desc = "eth",
+        .route_prio = 50
+    };
+    esp_netif_config_t cfg = { .base = &eth_behav_cfg, .stack = ESP_NETIF_NETSTACK_DEFAULT_ETH };
+
+    esp_netif_t *eth_netif = esp_netif_new(&cfg);
+    esp_eth_handle_t eth_handle = eth_handles[0];
+    esp_netif_attach(eth_netif, esp_eth_new_netif_glue(eth_handles[0]));
+
+    esp_event_handler_register(ETH_EVENT, ETHERNET_EVENT_CONNECTED, my_event_connected_handler, eth_netif);
+    esp_netif_dhcpc_stop(eth_netif);
+    esp_netif_set_ip_info(eth_netif, &ip_info);
+#else
+    // Act as DHCP client, usual behaviour
+    esp_netif_config_t cfg = ESP_NETIF_DEFAULT_ETH();
+    esp_netif_t *eth_netif = esp_netif_new(&cfg);
+    esp_eth_handle_t eth_handle = eth_handles[0];
+    esp_netif_attach(eth_netif, esp_eth_new_netif_glue(eth_handles[0]));
+#endif
+    esp_eth_start(eth_handle);
+    esp_console_repl_t *repl = NULL;
+    esp_console_repl_config_t repl_config = ESP_CONSOLE_REPL_CONFIG_DEFAULT();
+    esp_console_dev_uart_config_t uart_config = ESP_CONSOLE_DEV_UART_CONFIG_DEFAULT();
+    esp_console_new_repl_uart(&uart_config, &repl_config, &repl);
+    app_register_iperf_commands();
+    esp_console_start_repl(repl);
+}