esp_perip_clk_init() function

Disables clock of some peripherals Called from cpu_start.c, not intended to be called from other places. This function disables clock of useless peripherals when cpu starts.

Syntax

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Summary

Declaration

Definition

from esp_clk_internal.h:45

void esp_perip_clk_init(void);

Implemented in clk.c:199

References

Code

Location

Referrer

__attribute__((weak)) void esp_perip_clk_init(void)

clk.c:199

void esp_perip_clk_init(void);

esp_clk_internal.h:45

esp_perip_clk_init();

cpu_start.c:719

call_start_cpu0()

Call Tree

esp_perip_clk_init() is called by 1 function and calls 3 functions:

call_start_cpu0()

esp_perip_clk_init()

esp_rom_get_reset_reason()

esp_dport_access_reg_read()

periph_module_enable()

Data Use

esp_perip_clk_init() reads 7 variables:

soc_reset_reason_t::RESET_REASON_CPU0_MWDT0

soc_reset_reason_t::RESET_REASON_CPU1_MWDT1

soc_reset_reason_t::RESET_REASON_CPU0_SW

soc_reset_reason_t::RESET_REASON_CPU1_SW

soc_reset_reason_t::RESET_REASON_CPU0_RTC_WDT

soc_reset_reason_t::RESET_REASON_CPU1_RTC_WDT

periph_module_t::PERIPH_RNG_MODULE

esp_perip_clk_init()

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