tasklwIP - A Lightweight TCP/IP stack - Tasks: task #15899, support for static creation of...

 
 

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task #15899: support for static creation of tasks, semaphores, etc.

Submitted by:  Max <mastupristi>
Submitted on:  Wed 03 Feb 2021 08:05:53 AM UTC  
 
Category:  Platform ports Should Start On:  Wed 03 Feb 2021 12:00:00 AM UTC
Should be Finished on:  Sat 03 Apr 2021 12:00:00 AM UTC Priority:  7 - High
Status:  None Privacy:  Public
Percent Complete:  0% Assigned to:  None
Open/Closed:  Open Planned Release:  None
Effort:  0.00

Wed 03 Feb 2021 11:09:04 AM UTC, comment #1: 

You can already achieve this by preallocating these structs in your port and then returning preallocated items in your port's 'sys_xxx_new()' functions.

Adding generic abstractions for this could be quite hard: at least semaphores and mboxes need to be created at runtime (one for each socket/netconn). It might work for tasks and mutexes though...

Simon Goldschmidt <goldsimon>
Project Administrator
Wed 03 Feb 2021 08:05:53 AM UTC, original submission:  

support is needed for static creation of tasks, semaphores, etc. when the underlying RTOS supports it.

For example xTaskCreateStatic, xQueueCreateStatic, etc.

Max <mastupristi>

 

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