mirror of
https://github.com/0xFEEDC0DE64/arduino-esp32.git
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69f72eca84
* Update BLE lib * Update IDF to f586f5e * Restructure Bluetooth Serial includes * Update esptool and gen_esp32part * Add partition scheme selection for menuconfig * Add partition scheme selection for Arduino IDE * Fix BLE example * Second attempt BLE fix * Add exceptions to PIO
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
// Copyright 2015-2018 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef __ESP_INT_WDT_H
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#define __ESP_INT_WDT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** @addtogroup Watchdog_APIs
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* @{
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*/
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/*
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This routine enables a watchdog to catch instances of processes disabling
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interrupts for too long, or code within interrupt handlers taking too long.
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It does this by setting up a watchdog which gets fed from the FreeRTOS
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task switch interrupt. When this watchdog times out, initially it will call
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a high-level interrupt routine that will panic FreeRTOS in order to allow
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for forensic examination of the state of the both CPUs. When this interrupt
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handler is not called and the watchdog times out a second time, it will
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reset the SoC.
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This uses the TIMERG1 WDT.
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*/
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/**
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* @brief Initialize the non-CPU-specific parts of interrupt watchdog.
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* This is called in the init code if the interrupt watchdog
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* is enabled in menuconfig.
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*
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*/
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void esp_int_wdt_init();
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/**
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* @brief Enable the interrupt watchdog on the current CPU. This is called
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* in the init code by both CPUs if the interrupt watchdog is enabled
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* in menuconfig.
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*
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*/
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void esp_int_wdt_cpu_init();
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif
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