RTEMS 4.9.3 On-Line Library

RTEMS ITRON 3.0 API User's Guide

14.7: Message Buffer

• Implementation
  • cre_mbf - Stub, Needs to be Fleshed Out
  • del_mbf - Stub, Needs to be Fleshed Out
  • snd_mbf - Stub, Needs to be Fleshed Out
  • psnd_mbf - Stub, Needs to be Fleshed Out
  • tsnd_mbf - Stub, Needs to be Fleshed Out
  • rcv_mbf - Stub, Needs to be Fleshed Out
  • prcv_mbf - Stub, Needs to be Fleshed Out
  • trcv_mbf - Stub, Needs to be Fleshed Out
  • ref_mbf - Stub, Needs to be Fleshed Out
  • Notes:
    • Implement Using SuperCore Message Queue Handler
    • Passes Full Bodies of Messages
    • FIFO or Priority Task Blocking
    • FIFO Message Ordering Only
    • Send (snd_mbf and tsnd_mbf) Blocks on Overflow
• Executive Modifications
  • SuperCore Message Queue Handler Must Support Blocking Sends. [NOTE: This is required for POSIX Message Queues as well.]
• Testing
  • No Tests Written
  • No Timing Tests
• Documentation
  • Good First Draft.
  • No Information in Operations
• ITRON 3.0 API Conformance
  • Level E - Extended Functionality
  • Level C - CPU Dependent Functionality
    • NA
  • Level N - Connection Functionality
    • Not implemented

RTEMS ITRON 3.0 API User's Guide

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