Update IDF to aaf1239 (#1539)

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* Initial add of @stickbreaker i2c

* Add log_n

* fix warnings when log is off

* i2c code clean up and reorganization

* add flags to interrupt allocator

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* fix errors with latest IDF

* fix debug optimization (#1365)

incorrect optimization for debugging tick markers.

* Fix some missing BT header

* Change BTSerial log calls

* Update BLE lib

* Arduino-ESP32 release management scripted (#1515)

* Calculate an absolute path for a custom partitions table (#1452)

* * Arduino-ESP32 release management scripted
(ready-to-merge)

* * secure env for espressif/arduino-esp32

* * build tests enabled
* gitter webhook enabled

* * gitter room link fixed
* better comment

* * filepaths fixed

* BT Serial adjustments

* * don't run sketch builds & tests for tagged builds

* Return false from WiFi.hostByName() if hostname is not resolved

* Free BT Memory when BT is not used

* WIFI_MODE_NULL is not supported anymore

* Select some key examples to build with PlatformIO to save some time

* Update BLE lib

* Fixed BLE lib

* Major WiFi overhaul

- auto reconnect on connection loss now works
- moved to event groups
- some code clean up and procedure optimizations
- new methods to get a more elaborate system ststus

* Add cmake tests to travis

* Add initial AsyncUDP

* Add NetBIOS lib and fix CMake includes

* Add Initial WebServer

* Fix WebServer and examples

* travis not quiting on build fail

* Try different travis build

* Update IDF to aaf1239

* Fix WPS Example

* fix script permission and add some fail tests to sketch builder

* Add missing space in WiFiClient::write(Stream &stream)

tools/sdk/include/esp32/rom/ets_sys.h

@@ -301,6 +301,15 @@ typedef struct _ETSTIMER_ {
   */
 void ets_timer_init(void);
 
+/**
+  * @brief  In FreeRTOS, please call FreeRTOS apis, never call this api.
+  *
+  * @param  None
+  *
+  * @return None
+  */
+void ets_timer_deinit(void);
+
 /**
   * @brief  Arm an ets timer, this timer range is 640 us to 429496 ms.
   *         In FreeRTOS, please call FreeRTOS apis, never call this api.

tools/sdk/include/esp32/rom/gpio.h

@@ -20,6 +20,7 @@
 
 #include "esp_attr.h"
 #include "soc/gpio_reg.h"
+#include "soc/gpio_pins.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -35,11 +36,13 @@ extern "C" {
 
 #define GPIO_REG_READ(reg)              READ_PERI_REG(reg)
 #define GPIO_REG_WRITE(reg, val)        WRITE_PERI_REG(reg, val)
-#define GPIO_PIN_COUNT                  40
 #define GPIO_ID_PIN0                    0
 #define GPIO_ID_PIN(n)                  (GPIO_ID_PIN0+(n))
 #define GPIO_PIN_ADDR(i)                (GPIO_PIN0_REG + i*4)
 
+#define GPIO_FUNC_IN_HIGH               0x38
+#define GPIO_FUNC_IN_LOW                0x30
+
 #define GPIO_ID_IS_PIN_REGISTER(reg_id) \
     ((reg_id >= GPIO_ID_PIN0) && (reg_id <= GPIO_ID_PIN(GPIO_PIN_COUNT-1)))
 
@@ -57,8 +60,8 @@ typedef enum {
 #define GPIO_OUTPUT_SET(gpio_no, bit_value) \
         ((gpio_no < 32) ? gpio_output_set(bit_value<<gpio_no, (bit_value ? 0 : 1)<<gpio_no, 1<<gpio_no,0) : \
                          gpio_output_set_high(bit_value<<(gpio_no - 32), (bit_value ? 0 : 1)<<(gpio_no - 32), 1<<(gpio_no -32),0))
-#define GPIO_DIS_OUTPUT(gpio_no)    ((gpio_no < 32) ? gpio_output_set(0,0,0, 1<<gpio_no) : gpio_output_set_high(0,0,0, 1<<gpio_no))
-#define GPIO_INPUT_GET(gpio_no)     ((gpio_no < 32)? ((gpio_input_get()>>gpio_no)&BIT0) : ((gpio_input_get_high()>>(gpio_no - 32))&BIT0))
+#define GPIO_DIS_OUTPUT(gpio_no)    ((gpio_no < 32) ? gpio_output_set(0,0,0, 1<<gpio_no) : gpio_output_set_high(0,0,0, 1<<(gpio_no - 32)))
+#define GPIO_INPUT_GET(gpio_no)     ((gpio_no < 32) ? ((gpio_input_get()>>gpio_no)&BIT0) : ((gpio_input_get_high()>>(gpio_no - 32))&BIT0))
 
 /* GPIO interrupt handler, registered through gpio_intr_handler_register */
 typedef void (* gpio_intr_handler_fn_t)(uint32_t intr_mask, bool high, void *arg);

tools/sdk/include/esp32/rom/spi_flash.h

@@ -117,6 +117,8 @@ extern "C" {
 #define  ESP_ROM_SPIFLASH_WR_PROTECT          (ESP_ROM_SPIFLASH_BP0|ESP_ROM_SPIFLASH_BP1|ESP_ROM_SPIFLASH_BP2)
 #define  ESP_ROM_SPIFLASH_QE                  BIT9
 
+#define FLASH_ID_GD25LQ32C  0xC86016
+
 typedef enum {
     ESP_ROM_SPIFLASH_QIO_MODE = 0,
     ESP_ROM_SPIFLASH_QOUT_MODE,

tools/sdk/include/esp32/rom/uart.h

@@ -128,7 +128,6 @@ typedef enum {
 } RcvMsgBuffState;
 
 typedef struct {
-//    uint32_t     RcvBuffSize;
     uint8_t *pRcvMsgBuff;
     uint8_t *pWritePos;
     uint8_t *pReadPos;
@@ -248,7 +247,7 @@ STATUS uart_tx_one_char(uint8_t TxChar);
   *
   * @return OK.
   */
-STATUS uart_tx_one_char2(uint8_t TxChar);//for send message
+STATUS uart_tx_one_char2(uint8_t TxChar);
 
 /**
   * @brief Wait until uart tx full empty.
@@ -285,7 +284,7 @@ static inline void IRAM_ATTR uart_tx_wait_idle(uint8_t uart_no) {
 STATUS uart_rx_one_char(uint8_t *pRxChar);
 
 /**
-  * @brief Get an input char to message channel, wait until successful.
+  * @brief Get an input char from message channel, wait until successful.
   *        Please do not call this function in SDK.
   *
   * @param  None