esp_ptr_in_extram() function

End of the common section that has to be in sync with esp_memory_utils.h * Check if the pointer is in PSRAM vaddr space

Syntax

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Summary

Declaration

from bootloader_memory_utils.h:215

__attribute__((always_inline)) inline static bool esp_ptr_in_extram(const void *p);

Arguments

Argument

Description

pointer

Return value

true: is in PSRAM; false: not in PSRAM

Notes

This function is only used when in bootloader, where the PSRAM isn't initialised. This function simply check if the pointer is the in the PSRAM vaddr space. The PSRAM vaddr space is not always the same as the actual PSRAM vaddr range used in APP

Examples

References

from examples

esp_ptr_in_extram() function

Syntax

Arguments

Return value

Notes

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