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feat: store transmit messages in memory pool #13

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4 tasks
t-bre opened this issue Feb 11, 2023 · 0 comments
Open
4 tasks

feat: store transmit messages in memory pool #13

t-bre opened this issue Feb 11, 2023 · 0 comments
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feature New feature or request
Milestone
STAG 9

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@t-bre
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t-bre commented Feb 11, 2023

Description

Received messages are currently stored in a block pool, whereas transmit messages are copied around (into queue, out of queue, to CAN FIFO). Transmit messages could also be put into the block pool to reduce copying.

Requirements

  • Add rtcan_msg_alloc() function to allocate memory for a message.
  • Replace existing message creations with rtcan_msg_alloc().
  • Pass pointers to created message through transmit queue.
  • Free messages after transmission.
@t-bre t-bre added the feature New feature or request label Feb 11, 2023
@t-bre t-bre added this to the STAG 9 milestone Feb 11, 2023
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@t-bre