threadx
xQueuePeek()
is only used within threadx.
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STM32 Libraries and Samples
threadx
xQueuePeek()
xQueuePeek() function
Syntax
Show:
Summary
Declaration
Definition
from
FreeRTOS.h:525
BaseType_t
xQueuePeek
(
QueueHandle_t
xQueue
,
void
*
pvBuffer
,
TickType_t
xTicksToWait
)
;
Implemented in
tx_freertos.c:1784
Arguments
Argument
xQueue
pvBuffer
xTicksToWait
Related Functions
Found 19 other functions taking a
txfr_queue
argument:
Function
vQueueDelete()
xQueueReceive()
xQueueReceiveFromISR()
uxQueueMessagesWaiting()
uxQueueSpacesAvailable()
uxQueueMessagesWaitingFromISR()
xQueueSend()
xQueuePeekFromISR()
xQueueIsQueueEmptyFromISR()
xQueueIsQueueFullFromISR()
xQueueSendToFront()
xQueueOverwrite()
xQueueOverwriteFromISR()
xQueueCreateStatic()
xQueueSendFromISR()
xQueueSendToBack()
xQueueSendToBackFromISR()
xQueueSendToFrontFromISR()
xQueueReset()
Examples
References
from
examples
Code
Location
Referrer
BaseType_t
xQueuePeek
(
QueueHandle_t
xQueue
,
tx_freertos.c:1784
BaseType_t
xQueuePeek
(
QueueHandle_t
xQueue
,
FreeRTOS.h:525
return
xQueuePeek
(
xQueue
,
pvBuffer
,
0u
)
;
tx_freertos.c:1832
xQueuePeekFromISR()
Call Tree
from
examples
xQueuePeek()
is called by 1 function and calls 4 functions:
xQueuePeekFromISR()
All items filtered out
xQueuePeek()
__restore_interrupt()
__disable_interrupts()
_txe_semaphore_get()
_txe_semaphore_put()
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Data Use
from
examples
xQueuePeek()
reads 3 variables and writes 1 variable:
txfr_queue::p_read
txfr_queue::msg_size
_tx_thread_preempt_disable
All items filtered out
xQueuePeek()
_tx_thread_preempt_disable
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Class Tree
from
examples
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Override Tree
from
examples
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Implementations
from
examples
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Instances
from
examples
Lifecycle
from
examples
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