Network manager implemented and relatively stable

This commit is contained in:
Sebastien L
2021-12-10 13:07:27 -05:00
parent 81756a7649
commit 63fbc2f645
66 changed files with 4528 additions and 2679 deletions

View File

@@ -1,3 +1,6 @@
#ifdef NETWORK_ETHERNET_LOG_LEVEL
#define LOG_LOCAL_LEVEL NETWORK_ETHERNET_LOG_LEVEL
#endif
#include "network_ethernet.h"
#include "freertos/timers.h"
#include "globdefs.h"
@@ -5,14 +8,13 @@
#include "network_status.h"
#include "platform_config.h"
#include "trace.h"
#define LOG_LOCAL_LEVEL ESP_LOG_DEBUG
#include "accessors.h"
#include "esp_log.h"
//#include "dnserver.h"
static char TAG[] = "network_ethernet";
TimerHandle_t ETH_timer;
esp_eth_handle_t eth_handle = NULL;
esp_netif_t* eth_netif = NULL;
EventGroupHandle_t ethernet_event_group;
const int LINK_UP_BIT = BIT0;
@@ -22,7 +24,6 @@ static network_ethernet_driver_t* network_driver = NULL;
extern network_ethernet_detect_func_t DM9051_Detect, W5500_Detect, LAN8720_Detect;
static network_ethernet_detect_func_t* drivers[] = {DM9051_Detect, W5500_Detect, LAN8720_Detect, NULL};
#define ETH_TIMEOUT_MS (30 * 1000)
static void network_manager_ethernet_ip_event_handler(void* arg, esp_event_base_t event_base, int32_t event_id, void* event_data);
/****************************************************************************************
*
@@ -67,7 +68,7 @@ bool network_ethernet_is_up() {
return (xEventGroupGetBits(ethernet_event_group) & LINK_UP_BIT)!=0;
}
bool network_ethernet_enabled() {
return eth_handle != NULL;
return network_driver !=NULL && network_driver->handle != NULL;
}
bool network_ethernet_wait_for_link(uint16_t max_wait_ms){
if(!network_ethernet_enabled()) return false;
@@ -89,75 +90,33 @@ bool network_ethernet_wait_for_link(uint16_t max_wait_ms){
static void ETH_Timeout(void* timer_id);
void destroy_network_ethernet() {
}
static void set_host_name() {
ESP_LOGE(TAG, "TODO: Find a way to set the host name here!");
// esp_err_t err;
// ESP_LOGD(TAG, "Retrieving host name from nvs");
// char* host_name = (char*)config_alloc_get(NVS_TYPE_STR, "host_name");
// if (host_name == NULL) {
// ESP_LOGE(TAG, "Could not retrieve host name from nvs");
// } else {
// if (!network_ethernet_enabled()) {
// ESP_LOGE(TAG, "Cannot set name on a disabled interface");
// } else {
// ESP_LOGD(TAG, "Setting host name to : %s", host_name);
// if ((err = esp_netif_set_hostname(eth_handle, host_name)) != ESP_OK) {
// ESP_LOGE(TAG, "Unable to set host name. Error: %s", esp_err_to_name(err));
// }
// ESP_LOGD(TAG, "Done setting host name to : %s", host_name);
// }
// FREE_AND_NULL(host_name);
// }
}
static void network_ethernet_print_config(const eth_config_t* eth_config) {
// #if defined(CONFIG_ETH_PHY_INTERFACE_RMII)
// if(eth_config->)
// ESP_LOGI(TAG,
// "Model: %s, rst=%d, mdc=%d, mdio=%d, host=%d, cs=%d, mosi=%d, miso=%d, intr=%d, clk=%d, speed=%d, tx_en=%d, tx0=%d, tx1=%d, rx0=%d, rx1=%d, crs_dv=%d",
// eth_config->model, eth_config->rst, eth_config->mdc, eth_config->mdio, eth_config->host, eth_config->cs,
// eth_config->mosi, eth_config->miso, eth_config->intr, eth_config->clk, eth_config->speed,
// eth_config->tx_en, eth_config->tx0, eth_config->tx1, eth_config->rx0, eth_config->rx1, eth_config->crs_dv);
// #else
// ESP_LOGI(TAG, "Model: %s, rst=%d, mdc=%d, mdio=%d, host=%d, cs=%d, mosi=%d, miso=%d, intr=%d, clk=%d, speed=%d ",
// eth_config->model, eth_config->rst, eth_config->mdc, eth_config->mdio, eth_config->host, eth_config->cs,
// eth_config->mosi, eth_config->miso, eth_config->intr, eth_config->clk, eth_config->speed);
// :
// #endif
ESP_LOGI(TAG,"Ethernet config: \n model: %s, valid: %s, type: %s, mdc:%d, mdio:%d, rst:%d, mosi:%d, miso:%d, intr:%d, cs:%d, speed:%d, clk:%d, host:%s(%d)",
eth_config->model, eth_config->valid?"YES":"NO",eth_config->spi?"SPI":"RMII", eth_config->mdc, eth_config->mdio, eth_config->rst, eth_config->mosi, eth_config->miso, eth_config->intr, eth_config->cs, eth_config->speed, eth_config->clk, eth_config->host==0?"SPI1":eth_config->host==1?"SPI2":eth_config->host==2?"SPI3":"",eth_config->host);
}
void init_network_ethernet() {
esp_err_t err = ESP_OK;
esp_eth_mac_t* mac;
esp_eth_phy_t* phy;
eth_config_t eth;
ESP_LOGI(TAG, "Attempting to initialize Ethernet");
config_eth_init(&eth);
ESP_LOGD(TAG, "Attempting to initialize Ethernet");
// quick check if we have a valid ethernet configuration
if (!eth.valid) {
ESP_LOGI(TAG, "No ethernet");
return;
}
network_driver = network_ethernet_driver_autodetect(eth.model);
if (!network_driver) {
messaging_post_message(MESSAGING_ERROR, MESSAGING_CLASS_SYSTEM, "Invalid ethernet Ethernet chip %s", eth.model);
return;
}
if (!network_driver->valid) {
messaging_post_message(MESSAGING_ERROR, MESSAGING_CLASS_SYSTEM, "Code not compiled for Ethernet chip %s", eth.model);
if(!eth.valid){
ESP_LOGI(TAG,"No Ethernet configuration, or configuration invalid");
return;
}
network_driver->init_config(&eth);
network_ethernet_print_config(&eth);
esp_netif_config_t cfg = ESP_NETIF_DEFAULT_ETH();
eth_netif = esp_netif_new(&cfg);
eth_netif = esp_netif_new(network_driver->cfg_netif);
esp_eth_set_default_handlers(eth_netif);
esp_event_handler_register(ETH_EVENT, ESP_EVENT_ANY_ID, &eth_event_handler, NULL);
esp_event_handler_register(IP_EVENT, ESP_EVENT_ANY_ID, &eth_event_handler, NULL);
ethernet_event_group = xEventGroupCreate();
xEventGroupClearBits(ethernet_event_group, LINK_UP_BIT);
spi_device_handle_t spi_handle = NULL;
if (network_driver->eth_config.spi) {
if (network_driver->spi) {
spi_host_device_t host = SPI3_HOST;
if (eth.host != -1) {
@@ -169,12 +128,18 @@ void init_network_ethernet() {
.quadwp_io_num = -1,
.quadhd_io_num = -1,
};
// can't use SPI0
if (eth.host == 1)
if (eth.host == 0)
{
ESP_LOGW(TAG,"Cannot use SPI1 host. Defaulting to SPI2");
host = SPI2_HOST;
ESP_LOGI(TAG, "Initializing SPI bus on host %d with mosi %d and miso %d", host, eth.mosi, eth.miso);
err = spi_bus_initialize(host, &buscfg, 1);
}
else {
host = eth.host;
}
ESP_LOGI(TAG, "Initializing SPI bus on host %d (SPI%d) with mosi %d and miso %d", host,host+1, eth.mosi, eth.miso);
err = spi_bus_initialize(host, &buscfg, SPI_DMA_CH_AUTO);
if (err != ESP_OK) {
ESP_LOGE(TAG, "SPI bus init failed : %s", esp_err_to_name(err));
}
@@ -184,38 +149,39 @@ void init_network_ethernet() {
host = spi_system_host;
}
if (err == ESP_OK) {
spi_device_interface_config_t devcfg = {
.command_bits = 1,
.address_bits = 7,
.mode = 0,
.clock_speed_hz = eth.speed,
.spics_io_num = eth.cs,
.queue_size = 20};
ESP_LOGI(TAG, "Adding ethernet SPI on host %d with mosi %d and miso %d", host, eth.mosi, eth.miso);
err = spi_bus_add_device(host, &devcfg, &spi_handle);
ESP_LOGI(TAG, "Adding ethernet SPI on host %d (SPI%d) with mosi %d and miso %d", host,host+1, eth.mosi, eth.miso);
err = spi_bus_add_device(host, network_driver->devcfg, &spi_handle);
}
if (err != ESP_OK) {
ESP_LOGE(TAG, "SPI host failed : %s", esp_err_to_name(err));
}
}
if (err == ESP_OK) {
ESP_LOGD(TAG, "Setting up ethernet driver");
mac = network_driver->mac_new(spi_handle, &eth);
phy = network_driver->phy_new(&eth);
esp_eth_config_t config = ETH_DEFAULT_CONFIG(mac, phy);
err = esp_eth_driver_install(&config, &eth_handle);
err = network_driver->start(spi_handle,&eth);
}
if(err == ESP_OK){
uint8_t mac_address[6];
esp_read_mac(mac_address,ESP_MAC_ETH);
char * mac_string=network_manager_alloc_get_mac_string(mac_address);
ESP_LOGD(TAG,"Assigning mac address %s to ethernet interface", STR_OR_BLANK(mac_string));
FREE_AND_NULL(mac_string);
esp_eth_ioctl(network_driver->handle, ETH_CMD_S_MAC_ADDR, mac_address);
}
if (err == ESP_OK) {
ESP_LOGD(TAG, "Attaching ethernet to network interface");
err = esp_netif_attach(eth_netif, esp_eth_new_netif_glue(eth_handle));
err = esp_netif_attach(eth_netif, esp_eth_new_netif_glue(network_driver->handle));
}
if (err == ESP_OK) {
ESP_LOGI(TAG, "Starting ethernet network");
err = esp_eth_start(eth_handle);
err = esp_eth_start(network_driver->handle);
}
if (err != ESP_OK) {
messaging_post_message(MESSAGING_ERROR, MESSAGING_CLASS_SYSTEM, "Configuring Ethernet failed: %s", esp_err_to_name(err));
eth_handle = NULL;
if(spi_handle) {
spi_bus_remove_device(spi_handle);
}
network_driver->handle = NULL;
}
}
@@ -235,18 +201,17 @@ static void eth_event_handler(void* arg, esp_event_base_t event_base, int32_t ev
esp_eth_ioctl(eth_handle, ETH_CMD_G_MAC_ADDR, mac_addr);
ESP_LOGI(TAG, "");
ESP_LOGI(TAG, "Ethernet Link Up, HW Addr %02x:%02x:%02x:%02x:%02x:%02x", mac_addr[0], mac_addr[1], mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5]);
ESP_LOGD(TAG, "Sending EVENT_ETH_LINK_UP message to network manager");
network_manager_async_link_up();
network_async_link_up();
break;
case ETHERNET_EVENT_DISCONNECTED:
ESP_LOGI(TAG, "Ethernet Link Down");
xEventGroupClearBits(ethernet_event_group, LINK_UP_BIT);
ESP_LOGD(TAG, "Sending EVENT_ETH_LINK_DOWN message to network manager");
network_manager_async_link_down();
network_async_link_down();
break;
case ETHERNET_EVENT_START:
ESP_LOGI(TAG, "Ethernet Started. Setting host name");
set_host_name();
network_set_hostname(eth_netif);
network_async_success();
break;
case ETHERNET_EVENT_STOP:
ESP_LOGI(TAG, "Ethernet Stopped");
@@ -254,30 +219,10 @@ static void eth_event_handler(void* arg, esp_event_base_t event_base, int32_t ev
default:
break;
}
} else if (event_base == IP_EVENT && event_id == IP_EVENT_ETH_GOT_IP) {
network_manager_ethernet_ip_event_handler(arg, event_base, event_id, event_data);
}
}
}
static void ETH_Timeout(void* timer_id) {
network_manager_async_fail();
network_async_fail();
}
static void network_manager_ethernet_ip_event_handler(void* arg, esp_event_base_t event_base, int32_t event_id, void* event_data) {
if (event_base != IP_EVENT)
return;
ip_event_got_ip_t* event = (ip_event_got_ip_t*)event_data;
ip_event_got_ip_t* s = event_data;
tcpip_adapter_if_t index = s->if_index;
esp_netif_ip_info_t* ip_info = &s->ip_info;
ESP_LOGI(TAG, "Got an IP address from Ethernet interface #%i. IP=" IPSTR ", Gateway=" IPSTR ", NetMask=" IPSTR ", %s",
index,
IP2STR(&ip_info->ip),
IP2STR(&ip_info->gw),
IP2STR(&ip_info->netmask),
s->ip_changed ? "Address was changed" : "Address unchanged");
ip_event_got_ip_t* parm = malloc(sizeof(ip_event_got_ip_t));
memcpy(parm, event_data, sizeof(ip_event_got_ip_t));
network_manager_async_got_ip(parm);
}