fix(p4): Move ESP-HOSTED init to WiFiGeneric

@P-R-O-C-H-Y will add the configured pins to periman, so that they can not be assigned to anything else

Author: me-no-dev

Diff for: libraries/Network/src/NetworkManager.cpp

@@ -10,10 +10,6 @@
 #include "esp_mac.h"
 #include "netdb.h"
 
-#if CONFIG_ESP_WIFI_REMOTE_ENABLED
-extern "C" esp_err_t esp_hosted_init(void *);
-#endif
-
 NetworkManager::NetworkManager() {}
 
 NetworkInterface *getNetifByID(Network_Interface_ID id);
@@ -22,9 +18,6 @@ bool NetworkManager::begin() {
   static bool initialized = false;
   if (!initialized) {
     initialized = true;
-#if CONFIG_ESP_WIFI_REMOTE_ENABLED
-    esp_hosted_init(NULL);
-#endif
 #if CONFIG_IDF_TARGET_ESP32
     uint8_t mac[8];
     if (esp_efuse_mac_get_default(mac) == ESP_OK) {

Diff for: libraries/WiFi/src/WiFiGeneric.cpp

@@ -233,9 +233,41 @@ void WiFiGenericClass::useStaticBuffers(bool bufferMode) {
 extern "C" void phy_bbpll_en_usb(bool en);
 #endif
 
+#if CONFIG_ESP_WIFI_REMOTE_ENABLED
+extern "C" esp_err_t esp_hosted_init(void *);
+
+static bool wifiHostedInit() {
+  static bool initialized = false;
+  if (!initialized) {
+    initialized = true;
+    if (esp_hosted_init(NULL) != ESP_OK) {
+      log_e("esp_hosted_init failed!");
+      return false;
+    }
+  }
+  // Attach pins to periman here
+  // Slave chip model is CONFIG_IDF_SLAVE_TARGET
+  // CONFIG_ESP_SDIO_PIN_CMD
+  // CONFIG_ESP_SDIO_PIN_CLK
+  // CONFIG_ESP_SDIO_PIN_D0
+  // CONFIG_ESP_SDIO_PIN_D1
+  // CONFIG_ESP_SDIO_PIN_D2
+  // CONFIG_ESP_SDIO_PIN_D3
+  // CONFIG_ESP_SDIO_GPIO_RESET_SLAVE
+
+  return true;
+}
+#endif
+
 bool wifiLowLevelInit(bool persistent) {
   if (!lowLevelInitDone) {
     lowLevelInitDone = true;
+#if CONFIG_ESP_WIFI_REMOTE_ENABLED
+    if (!wifiHostedInit()) {
+      lowLevelInitDone = false;
+      return lowLevelInitDone;
+    }
+#endif
     if (!Network.begin()) {
       lowLevelInitDone = false;
       return lowLevelInitDone;