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esp-idf/components/esp_hw_support/port
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Armando 16a91399f1 psram: put opiram_psram and spiram_psram in internal ram 
External memory is accessed via SPI0. When modifying the SPI0 registers,
should put the code in internal RAM. Otherwise when there is an ongoing
SPI0 transaction, CPU changes the SPI0 registers. This is dangerous.
Besides, modifying SPI0 registers may lead external memory to an
unstable state. Therefore putting these code in internal RAM is
necessary.
2021-10-08 17:39:41 +08:00
..
esp32 Merge branch 'feature/ledc_use_rtc8m_or_xtal_lightsleep' into 'master' 2021-09-27 04:02:29 +00:00
esp32c3 System/Memprot: fixed voltage glitching detection logic 2021-10-04 09:21:07 +02:00
esp32h2 rename APB_CTRL ro SYS_CON 2021-09-16 20:57:57 +08:00
esp32s2 System/Memprot: fixed voltage glitching detection logic 2021-10-04 09:21:07 +02:00
esp32s3 psram: put opiram_psram and spiram_psram in internal ram 2021-10-08 17:39:41 +08:00
include esp_hw_support: update copyright notice 3 2021-08-10 13:30:57 +02:00
async_memcpy_impl_gdma.c esp_hw_support: update copyright notice 3 2021-08-10 13:30:57 +02:00