esp-idf/components/soc/esp32/include
Ivan Grokhotkov 22b840f3df bootloader: don’t reload RTC_FAST DRAM after deep sleep
When CONFIG_ESP32_RTCDATA_IN_FAST_MEM is enabled, RTC data is placed
into RTC_FAST memory region, viewed from the data bus. However the
bootloader was missing a check that this region should not be
overwritten after deep sleep, which caused .rtc.bss segment to loose
its contents after wakeup.
2018-09-29 14:02:16 +08:00
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soc bootloader: don’t reload RTC_FAST DRAM after deep sleep 2018-09-29 14:02:16 +08:00