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Merge branch 'bugfix/customer_baidu_int_wdt_master' into 'master'

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system: add soft solution for esp32 eco3 live lock issue

See merge request espressif/esp-idf!8968
This commit is contained in:
Jiang Jiang Jian
2020-06-17 11:53:25 +08:00
parent 9ca8c9ffd0 72f583dfa7
commit c3e6689777
6 changed files with 345 additions and 3 deletions
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4
components/esp32/cpu_start.c
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@@ -407,6 +407,10 @@ void start_cpu0_default(void)
esp_int_wdt_init();
//Initialize the interrupt watch dog for CPU0.
esp_int_wdt_cpu_init();
#else
#if CONFIG_ESP32_ECO3_CACHE_LOCK_FIX
assert(!soc_has_cache_lock_bug() && "ESP32 Rev 3 + Dual Core + PSRAM requires INT WDT enabled in project config!");
#endif
#endif
esp_cache_err_int_init();
esp_crosscore_int_init();