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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-09-08 01:53:23 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-09-08 01:53:23 +0000 |
commit | 39c73f5ba7ed3d77b76be2a46fe2743f4d5a3fbc (patch) | |
tree | 93781493ed521a7d18a95cfbca03132b10ed436d /nuttx/ReleaseNotes | |
parent | ca87abf1184378a5cab38f15a0cb8c3a2a8d60df (diff) | |
download | px4-nuttx-39c73f5ba7ed3d77b76be2a46fe2743f4d5a3fbc.tar.gz px4-nuttx-39c73f5ba7ed3d77b76be2a46fe2743f4d5a3fbc.tar.bz2 px4-nuttx-39c73f5ba7ed3d77b76be2a46fe2743f4d5a3fbc.zip |
Prep for 5.10 releasenuttx-5.10
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2928 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/ReleaseNotes')
-rw-r--r-- | nuttx/ReleaseNotes | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/nuttx/ReleaseNotes b/nuttx/ReleaseNotes index 3a572ad46..dbfda36bb 100644 --- a/nuttx/ReleaseNotes +++ b/nuttx/ReleaseNotes @@ -1367,3 +1367,49 @@ This includes several important bugfixes: * And several other less important bugs as documented in the ChangeLog: Warnings, cornercase compilation problems, etc. +nuttx-5.10 +^^^^^^^^^^ + +This is the 57th release of NuttX. This release includes a combination of +some new features as well as several bugfixes. New features include: + + * TI/Luminary Stellaris LM3S9B96. Header file changes contributed by + Tiago Maluta. + * TI/Luminary Stellaris LM3S8962. Header file changes and support for + the Stellaris LM3S8962 Ethernet+CAN Evaluation Board contributed by + Larry Arnold. + * On-Demand Paging Support. The basic logic for the On-Demand Paging + feature is complete, implemented for the NXP LPC3131, and partially + tested. See http://www.nuttx.org/NuttXDemandPaging.html. Some additional + test infrastructure will be needed in order to complete the verification. + See configs/ea3131/README.txt for details. + * Two Pass Build Support. The make system now supports a two pass build + where a relocatable, partially linked object is created on the first + pass and that object is linked with the NuttX libraris to produce the + final executable on the second pass. This two pass build is currently + only used to support the On-Demand paging feature: The first pass + link forces critical logic into the locked text region; the second pass + builds the NuttX executable more-or-less as normal. + * CONFIG_APP_DIR. Generalized the way in which applications are built + and linked with NuttX. The new configuration CONFIG_APP_DIR replaces + CONFIG_EXAMPLE. CONFIG_EXAMPLE used to identify the sub-directory within + the NuttX examples/ directory that held the example application to be + built. That made it awkward to configure to build an application that + resides outside of the NuttX examples/ directory. CONFIG_APP_DIR is + more general; it can be used to refer to any directory containing the + application to be built. + + For people who have their own configurations and/or Makefiles, + you will need to make a couple of changes: + + - Replace all occurrences of CONFIG_EXAMPLE=foobar with + CONFIG_APP_DIR=examples/foobar in all of the configuration + files. + - Replace any occurrences of examples/$(CONFIG_EXAMPLE) with + $(CONFIG_APP_DIR) + - Replace any occurrences of lib$(CONFIG_EXAMPLE)$(LIBEXT) + with libapp$(LIBEXT) in your Makefiles. + - Check any other occurrences of CONFIG_EXAMPLE. + + * Several bugfixes are included as well as code changes to eliminate + some warnings. See the ChangeLog for details. |