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esp32
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3e1a93e5a7
soc: rtc_vddsdio_get_config() In default configuration, VDD_SDIO LDO is always enabled
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7 tahun lalu |
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include
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70ab924dbb
Especially when internal memory fills up, some FreeRTOS structures (queues etc) get allocated in psram. These structures also contain a spinlock, which needs an atomic-compare-swap operation to work. The psram hardware, however, does not support this operation. As a workaround, this patch detects these spinlocks and will, instead of S32C1I, use equivalent C-code to simulate the behaviour, with an (internal) mux for atomicity.
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8 tahun lalu |
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test
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7ee8ee8b7e
soc: add source code of rtc_clk, rtc_pm
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8 tahun lalu |
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CMakeLists.txt
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1cb5712463
cmake: Add component dependency support
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7 tahun lalu |
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component.mk
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34372a091c
Add initial SPI RAM support. This adds support for an ESP-PSRAM32 chip connected to the default flash pins and GPIO 16 and 17. The RAM is mapped to address 0x3F800000, but otherwise ignored by esp-idf as of yet.
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8 tahun lalu |
Angus Gratton
6b9784cc45
Merge branch 'master' into feature/cmake_update