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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@112 35acf78f-673a-0410-8e92-d51de3d6d3f4

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gdisirio 2007-11-24 09:50:09 +00:00
parent fe0f815eeb
commit f09b563504
1 changed files with 2 additions and 3 deletions
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@ -39,7 +39,7 @@ AVR-AT90CANx-GCC - Port on AVR AT90CAN128, not complete yet.
*****************************************************************************
*** 0.4.2 ***
- Added a minimal ARM7 demo, you can use this one as template in order to
- Added a minimal ARM7-LPC demo, you can use this one as template in order to
create your application. It is easier to add subsystems back to the small
demo than remove stuff from the large one.
- Introduced support for "pure" THUMB mode, it is activated when all the
@ -49,8 +49,7 @@ AVR-AT90CANx-GCC - Port on AVR AT90CAN128, not complete yet.
It is recommended to either use ARM mode or THUMB mode and not mix them
unless you know exactly what you are doing. Mixing modes is still supported
anyway.
- More optimizations in the scheduler, an extra 4% performance found using
the default performance settings.
- More optimizations in the scheduler, updated the performance spreadsheet.
- Fixed a problem with the thread working area declarations, the alignment to
4 bytes boundary was not enforced. Now it is defined a new macro
WorkingArea(name, length) that takes care of both the allocation and the