ESP-IDF support and generic target platforms (#2303)

* Socket refactor and SSL

* esp-idf temp

* Fixes

* Echo component and noise

* Add noise API transport support

* Updates

* ESP-IDF

* Complete

* Fixes

* Fixes

* Versions update

* New i2c APIs

* Complete i2c refactor

* SPI migration

* Revert ESP Preferences migration, too complex for now

* OTA support

* Remove echo again

* Remove ssl again

* GPIOFlags updates

* Rename esphal and ICACHE_RAM_ATTR

* Make ESP32 arduino compilable again

* Fix GPIO flags

* Complete pin registry refactor and fixes

* Fixes to make test1 compile

* Remove sdkconfig file

* Ignore sdkconfig file

* Fixes in reviewing

* Make test2 compile

* Make test4 compile

* Make test5 compile

* Run clang-format

* Fix lint errors

* Use esp-idf APIs instead of btStart

* Another round of fixes

* Start implementing ESP8266

* Make test3 compile

* Guard esp8266 code

* Lint

* Reformat

* Fixes

* Fixes v2

* more fixes

* ESP-IDF tidy target

* Convert ARDUINO_ARCH_ESPxx

* Update WiFiSignalSensor

* Update time ifdefs

* OTA needs millis from hal

* RestartSwitch needs delay from hal

* ESP-IDF Uart

* Fix OTA blank password

* Allow setting sdkconfig

* Fix idf partitions and allow setting sdkconfig from yaml

* Re-add read/write compat APIs and fix esp8266 uart

* Fix esp8266 store log strings in flash

* Fix ESP32 arduino preferences not initialized

* Update ifdefs

* Change how sdkconfig change is detected

* Add checks to ci-custom and fix them

* Run clang-format

* Add esp-idf clang-tidy target and fix errors

* Fixes from clang-tidy idf round 2

* Fixes from compiling tests with esp-idf

* Run clang-format

* Switch test5.yaml to esp-idf

* Implement ESP8266 Preferences

* Lint

* Re-do PIO package version selection a bit

* Fix arduinoespressif32 package version

* Fix unit tests

* Lint

* Lint fixes

* Fix readv/writev not defined

* Fix graphing component

* Re-add all old options from core/config.py

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

esphome/components/logger/logger.h

@@ -2,9 +2,16 @@
 
 #include "esphome/core/automation.h"
 #include "esphome/core/component.h"
-#include "esphome/core/log.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/defines.h"
+#include <cstdarg>
+
+#ifdef USE_ARDUINO
+#include <HardwareSerial.h>
+#endif
+#ifdef USE_ESP_IDF
+#include <driver/uart.h>
+#endif
 
 namespace esphome {
 
@@ -17,11 +24,11 @@ namespace logger {
 enum UARTSelection {
   UART_SELECTION_UART0 = 0,
   UART_SELECTION_UART1,
-#ifdef ARDUINO_ARCH_ESP32
-  UART_SELECTION_UART2
+#ifdef USE_ESP32
+  UART_SELECTION_UART2,
 #endif
-#ifdef ARDUINO_ARCH_ESP8266
-      UART_SELECTION_UART0_SWAP
+#ifdef USE_ESP8266
+  UART_SELECTION_UART0_SWAP,
 #endif
 };
 
@@ -32,7 +39,12 @@ class Logger : public Component {
   /// Manually set the baud rate for serial, set to 0 to disable.
   void set_baud_rate(uint32_t baud_rate);
   uint32_t get_baud_rate() const { return baud_rate_; }
+#ifdef USE_ARDUINO
   HardwareSerial *get_hw_serial() const { return hw_serial_; }
+#endif
+#ifdef USE_ESP_IDF
+  uart_port_t get_uart_num() const { return uart_num_; }
+#endif
 
   /// Get the UART used by the logger.
   UARTSelection get_uart() const;
@@ -106,7 +118,12 @@ class Logger : public Component {
   int tx_buffer_at_{0};
   int tx_buffer_size_{0};
   UARTSelection uart_{UART_SELECTION_UART0};
+#ifdef USE_ARDUINO
   HardwareSerial *hw_serial_{nullptr};
+#endif
+#ifdef USE_ESP_IDF
+  uart_port_t uart_num_;
+#endif
   struct LogLevelOverride {
     std::string tag;
     int level;