RT-Thread-packages/esp-idf @ v4.1.3

kopia lustrzana https://github-proxy.rt-thread.io/RT-Thread-packages/esp-idf.git

Marius Vikhammer 0dfe45249a soc: add dummy bytes to ensure instr prefetch always valid		5 lat temu
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esp32	0dfe45249a soc: add dummy bytes to ensure instr prefetch always valid	4 lat temu
esp32s2beta	0dfe45249a soc: add dummy bytes to ensure instr prefetch always valid	4 lat temu