xWRL6432 MMWAVE-L-SDK
05.04.00.01
TaskP.h
Go to the documentation of this file.
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/*
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* Copyright (C) 2018-2021 Texas Instruments Incorporated
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the
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* distribution.
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*
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* Neither the name of Texas Instruments Incorporated nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef TASKP_H
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#define TASKP_H
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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#include <stdint.h>
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#include <
kernel/dpl/SystemP.h
>
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typedef
void (*
TaskP_FxnMain
)(
void
*args);
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#define TaskP_PRIORITY_LOWEST (0u)
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#define TaskP_PRIORITY_HIGHEST (15u)
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#define TaskP_OBJECT_SIZE_MAX (160u)
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typedef
struct
TaskP_Object_ {
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uint32_t rsv[
TaskP_OBJECT_SIZE_MAX
/
sizeof
(uint32_t)];
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}
TaskP_Object
;
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typedef
struct
TaskP_Params_ {
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const
char
*
name
;
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uint32_t
stackSize
;
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uint8_t *
stack
;
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uint32_t
priority
;
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void
*
args
;
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TaskP_FxnMain
taskMain
;
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}
TaskP_Params
;
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void
TaskP_Params_init
(
TaskP_Params
*params);
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int32_t
TaskP_construct
(
TaskP_Object
*obj,
TaskP_Params
*params);
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void
TaskP_destruct
(
TaskP_Object
*obj);
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void
TaskP_yield
();
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void
TaskP_exit
();
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#ifdef __cplusplus
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}
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#endif
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#endif
/* TASKP_H */
TaskP_FxnMain
void(* TaskP_FxnMain)(void *args)
Entry point to the task.
Definition:
TaskP.h:55
TaskP_Params
Parameters passed during TaskP_construct.
Definition:
TaskP.h:83
SystemP.h
TaskP_Object
Opaque task object used with the task APIs.
Definition:
TaskP.h:74
TaskP_Params::args
void * args
Definition:
TaskP.h:89
TaskP_construct
int32_t TaskP_construct(TaskP_Object *obj, TaskP_Params *params)
Create a task object.
TaskP_Params::name
const char * name
Definition:
TaskP.h:85
TaskP_Params::taskMain
TaskP_FxnMain taskMain
Definition:
TaskP.h:90
TaskP_yield
void TaskP_yield()
Yield current task.
TaskP_Params::stackSize
uint32_t stackSize
Definition:
TaskP.h:86
TaskP_Params::priority
uint32_t priority
Definition:
TaskP.h:88
TaskP_exit
void TaskP_exit()
Exit current task.
TaskP_OBJECT_SIZE_MAX
#define TaskP_OBJECT_SIZE_MAX
Max size of task object across all OS's.
Definition:
TaskP.h:70
TaskP_Params::stack
uint8_t * stack
Definition:
TaskP.h:87
TaskP_Params_init
void TaskP_Params_init(TaskP_Params *params)
Set default values to TaskP_Params.
TaskP_destruct
void TaskP_destruct(TaskP_Object *obj)
Cleanup, delete, destruct a task object.
source
kernel
dpl
TaskP.h
generated by
1.8.20