Update ChangeLogs

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Gregory Nutt 2015-06-16 10:04:25 -06:00
parent e1846dff82
commit 3cd35c2265
1 changed files with 4 additions and 0 deletions

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* arch/arm/src/samdl: Add build framework for SAML21 DMA support.
Nothing there yet except for skeletal logic taken from SAM3/4
(2015-06-12).
* include/pthread.h and nuttx/sched/pthread: Use -1 instead of 0 as PID
for unclaimed mutexes. From Juha Niskanen (2015-06-16).
* sched/pthread: Implement pthread_mutex_trylock() for recursive mutexes.
From Juha Niskanen (2015-06-16).