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psram: support .bss on psram on esp32s3

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This commit is contained in:
Armando
2022-03-23 20:16:08 +08:00
parent 199d72c19c
commit f8249550f8
31 changed files with 582 additions and 375 deletions
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7
components/esp_hw_support/include/soc/esp32s2/spiram.h
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@@ -29,13 +29,6 @@ esp_err_t esp_spiram_init(void);
*/
esp_err_t esp_spiram_add_to_heapalloc(void);
/**
* @brief Get the size of the attached SPI RAM chip selected in menuconfig
*
* @return Size in bytes, or 0 if no external RAM chip support compiled in.
*/
size_t esp_spiram_get_size(void);
/**
* @brief Force a writeback of the data in the SPI RAM cache. This is to be called whenever
* cache is disabled, because disabling cache on the ESP32 discards the data in the SPI