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SourceVuESP-IDF Framework and ExamplesESP-IDFESP_DMA_BUF_LOCATION_PSRAM

ESP_DMA_BUF_LOCATION_PSRAM value

Syntax

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Summary

Declaration

from esp_dma_utils.h:108

ESP_DMA_BUF_LOCATION_PSRAM;

References

Code

Location

Referrer

ESP_DMA_BUF_LOCATION_PSRAM, ///< DMA buffer is in PSRAM

esp_dma_utils.h:108

} else if (location == ESP_DMA_BUF_LOCATION_PSRAM) {

esp_dma_utils.c:217

s_buf_in_region()

} else if (location == ESP_DMA_BUF_LOCATION_PSRAM) {

esp_dma_utils.c:326

s_buf_in_region_legacy()

found = s_buf_in_region_legacy(ptr, size, ESP_DMA_BUF_LOCATION_PSRAM, &heap_caps);

esp_dma_utils.c:353

esp_dma_is_buffer_aligned()

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Data Use

ESP_DMA_BUF_LOCATION_PSRAM is read by 3 functions:

ESP_DMA_BUF_LOCATION_PSRAM

s_buf_in_region()

s_buf_in_region_legacy()

esp_dma_is_buffer_aligned()

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