ESP-IDF
spi_dev_s::user1
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
spi_dev_s::user1
spi_dev_s::user1 field
Syntax
Show:
Summary
Declaration
from
spi_struct.h:134
union
{
struct
{
uint32_t
usr_dummy_cyclelen
:
8
;
uint32_t
reserved8
:
18
;
uint32_t
usr_addr_bitlen
:
6
;
}
;
uint32_t
val
;
}
user1
;
Examples
References
from
examples
Code
Location
Referrer
}
user1
;
spi_struct.h:141
return
dev
->
user
.
usr_addr
?
dev
->
user1
.
usr_addr_bitlen
+
1
:
0
;
spi_flash_ll.h:342
spi_flash_ll_get_addr_bitlen()
dev
->
user1
.
usr_addr_bitlen
=
(
bitlen
-
1
)
;
spi_flash_ll.h:354
spi_flash_ll_set_addr_bitlen()
HAL_FORCE_MODIFY_U32_REG_FIELD
(
dev
->
user1
,
usr_dummy_cyclelen
,
dummy_n
-
1
)
;
spi_flash_ll.h:399
spi_flash_ll_set_dummy()
*
user1_reg
=
dev
->
user1
.
val
;
spi_flash_ll.h:505
spi_flash_ll_get_common_command_register_info()
dev
->
user1
.
val
=
user1_reg
;
spi_flash_ll.h:521
spi_flash_ll_set_common_command_register_info()
HAL_FORCE_MODIFY_U32_REG_FIELD
(
hw
->
user1
,
usr_dummy_cyclelen
,
dummy_n
-
1
)
;
spi_ll.h:815
spi_ll_set_dummy()
hw
->
user1
.
usr_addr_bitlen
=
bitlen
-
1
;
spi_ll.h:918
spi_ll_set_addr_bitlen()
Call Tree
from
examples
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Data Use
from
examples
spi_dev_s::user1
is read by 7 functions:
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spi_dev_s::user1
spi_flash_ll_get_addr_bitlen()
spi_flash_ll_set_addr_bitlen()
spi_flash_ll_set_dummy()
spi_flash_ll_get_common_command_register_info()
spi_flash_ll_set_common_command_register_info()
spi_ll_set_dummy()
spi_ll_set_addr_bitlen()
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from
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