ESP-IDF
clk_hal_xtal_get_freq_mhz()
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
clk_hal_xtal_get_freq_mhz()
clk_hal_xtal_get_freq_mhz() function
Get XTAL_CLK frequency
Syntax
Show:
Summary
Declaration
Definition
from
clk_tree_hal.h:53
uint32_t
clk_hal_xtal_get_freq_mhz
(
void
)
;
Implemented in
clk_tree_hal.c:89
Return value
XTAL clock frequency, in MHz
Examples
References
from
examples
Code
Location
Referrer
uint32_t
clk_hal_xtal_get_freq_mhz
(
void
)
clk_tree_hal.c:89
uint32_t
clk_hal_xtal_get_freq_mhz
(
void
)
;
clk_tree_hal.h:53
return
clk_hal_xtal_get_freq_mhz
(
)
;
clk_tree_hal.c:20
clk_hal_soc_root_get_freq_mhz()
uint64_t
xtal_freq_hz
=
(
uint64_t
)
clk_hal_xtal_get_freq_mhz
(
)
*
1000000ULL
;
clk_tree_hal.c:100
clk_hal_apll_get_freq_hz()
clk_src_freq
=
clk_hal_xtal_get_freq_mhz
(
)
*
MHZ
;
esp_clk_tree.c:34
esp_clk_tree_src_get_freq_hz()
return
clk_hal_xtal_get_freq_mhz
(
)
*
MHZ
>
>
2
;
esp_clk_tree_common.c:182
esp_clk_tree_lp_fast_get_freq_hz()
Call Tree
from
examples
clk_hal_xtal_get_freq_mhz()
is called by 4 functions and calls 1 function:
clk_hal_soc_root_get_freq_mhz()
clk_hal_apll_get_freq_hz()
esp_clk_tree_src_get_freq_hz()
esp_clk_tree_lp_fast_get_freq_hz()
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clk_hal_xtal_get_freq_mhz()
clk_ll_xtal_load_freq_mhz()
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Data Use
from
examples
clk_hal_xtal_get_freq_mhz()
reads 1 variable:
soc_xtal_freq_t::SOC_XTAL_FREQ_AUTO
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clk_hal_xtal_get_freq_mhz()
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Class Tree
from
examples
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Override Tree
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examples
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Implementations
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examples
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Instances
from
examples
Lifecycle
from
examples
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