ESP-IDF
bus_is_iomux()
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
bus_is_iomux()
bus_is_iomux() function
Syntax
Show:
Summary
Declaration
from
spi_slave.c:98
static
inline
bool
SPI_SLAVE_ISR_ATTR
bus_is_iomux
(
spi_slave_t
*
host
)
;
Arguments
Argument
host
Related Functions
Found 3 other functions taking a
spi_slave_t
argument:
Function
freeze_cs()
restore_cs()
s_spi_slave_prepare_data()
Examples
References
from
examples
Code
Location
Referrer
static
inline
bool
SPI_SLAVE_ISR_ATTR
bus_is_iomux
(
spi_slave_t
*
host
)
spi_slave.c:98
spicommon_cs_initialize
(
host
,
slave_config
->
spics_io_num
,
0
,
!
bus_is_iomux
(
spihost
[
host
]
)
)
;
spi_slave.c:203
spi_slave_initialize()
spihost
[
host
]
->
cs_iomux
=
(
slave_config
->
spics_io_num
==
spi_periph_signal
[
host
]
.
spics0_iomux_pin
)
&&
bus_is_iomux
(
spihost
[
host
]
)
;
spi_slave.c:205
spi_slave_initialize()
Call Tree
from
examples
bus_is_iomux()
is called by 1 function:
spi_slave_initialize()
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bus_is_iomux()
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Data Use
from
examples
bus_is_iomux()
reads 1 variable:
spi_slave_t::flags
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bus_is_iomux()
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examples
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examples
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examples
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