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authorChris Johns <chrisj@rtems.org>2022-11-10 14:28:00 +1100
committerChris Johns <chrisj@rtems.org>2022-11-10 14:28:00 +1100
commit706e57f11263462377205ccfb81b68a5e3c8a208 (patch)
tree31639a048ce0f8accdc8e9fc6b5b9384e7a45c43 /notes/rtems-notes-5.2.md
parentrelease/kernel: Add waf build system support. (diff)
downloadrtems-release-706e57f11263462377205ccfb81b68a5e3c8a208.tar.bz2
release/notes: Move release notes into a notes directory
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+## RTEMS 5.2 Release Notes
+
+### API Changes
+
+* Termios
+ * `txTaskCharsDequeued` has been added to `struct rtems_termios_tty`. With
+ that the size of the structure changed. Libraries and applications that use
+ the structure should be recompiled.
+ * The `l_start` line discipline function now receives the number of characters
+ that have been sent. It is save to ignore the extra parameter for
+ applications that don't need it.
+
+#### API Additions
+
+* NTP support
+ * Addition of NTP update second handler via _Timecounter_Set_NTP_update_second() from <rtems/score/timecounter.h>