Symbols

Files

Summary Syntax References Call Tree Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDFesp_flash_init_default_chip()

esp_flash_init_default_chip() function

Initialise the default SPI flash chip Called by OS startup code. You do not need to call this in your own applications.

Syntax

Show:

Summary

Declaration

Definition

from esp_flash_internal.h:27

esp_err_t esp_flash_init_default_chip(void);

Implemented in esp_flash_spi_init.c:347

References

Code

Location

esp_err_t esp_flash_init_default_chip(void)

esp_flash_spi_init.c:347

esp_err_t esp_flash_init_default_chip(void);

esp_flash_internal.h:27

esp_err_t flash_ret = esp_flash_init_default_chip();

startup_funcs.c:94

Call Tree

esp_flash_init_default_chip() calls 7 functions:

esp_flash_init_default_chip()

esp_log_get_default_level()

esp_rom_printf()

esp_log_timestamp()

spi_flash_ll_get_source_clock_freq_mhz()

esp_flash_init_main()

esp_mspi_32bit_address_flash_feature_check()

memspi_host_init_pointers()

Data Use

esp_flash_init_default_chip() reads 9 variables and writes 3 variables:

esp_log_level_t::ESP_LOG_ERROR

esp_log_level_t::ESP_LOG_WARN

::ESP_ERR_FLASH_SIZE_NOT_MATCH

esp_flash_t::size

spi_host_device_t::SPI1_HOST

spi_flash_hal_config_t::host_id

esp_rom_spiflash_chip_t::chip_size

TAG

default_chip

esp_flash_init_default_chip()

esp_flash_t::size

esp_flash_default_chip

spi_flash_hal_config_t::clock_src_freq

Class Tree

All items filtered out

Override Tree

All items filtered out

Implementations

All items filtered out

Instances

Lifecycle

All items filtered out