Gregory Nutt 399f306744 A few cosmetic changes

2017-03-11 08:58:42 -06:00

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clock

sched/clock: Correct calculation for the case of Tickless mode with a 32-bit timer. In that case, the calculation was returning millisecond accuracy. That is not good when the timer accuracy is < 1 msec.

2016-11-19 09:55:21 -06:00

environ

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errno

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group

Fix DEBUGASSERT() in group_signal.c

2016-12-04 06:52:08 -06:00

init

C library: Add ffs(). Add strings.h. Move strcasecmp, strncasecmp, bzero, bcmp, and bcopy to where they belong in strings.h.h, not string.h. bzero, bcmp, and bcopy are legacy functions; the contemporary counterparts should be used instead.

2017-02-16 16:10:09 -06:00

irq

Smaller vector tables: Add irq_mapped_t.

2017-03-03 10:20:40 -06:00

module

Shared Libs: Implement module based shared libraries for the PROTECTED mode build

2017-01-29 13:03:53 -06:00

mqueue

sigtimedwait: When timer expires, up_unblock_task() is called. This is okay in the single CPU case because interrupts are disable in the timer interrupt handler. But it is insufficient in the SMP case. enter_ and leave_critical_section() must be called in order to manage spinlocks correctly.

2017-02-24 10:07:23 -06:00

paging

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pthread

pthread_create: g_pthreadname[] is not used if CONFIG_TASK_NAME_SIZE==0.

2017-02-26 18:15:16 -06:00

sched

sigtimedwait: When timer expires, up_unblock_task() is called. This is okay in the single CPU case because interrupts are disable in the timer interrupt handler. But it is insufficient in the SMP case. enter_ and leave_critical_section() must be called in order to manage spinlocks correctly.

2017-02-24 10:07:23 -06:00

semaphore

A few cosmetic changes

2017-03-11 08:58:42 -06:00

signal

Merged in masayuki2009/nuttx.nuttx/remove_unused_variable (pull request #233)

2017-03-02 12:39:32 +00:00

task

Olimex-STM32-P407: Enable task names

2017-03-04 08:49:24 -06:00

timer

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wdog

Update some wdog-related comments

2017-02-24 10:58:37 -06:00

wqueue

Signal sent from work_signal() may interrupt the low priority worker thread that is already running. For example, the worker thread that is waiting for a semaphore could be woken up by the signal and break any synchronization assumption as a result. It also does not make any sense to send signal if it is already running and busy. This commit fixes it.

2016-11-06 08:00:12 -06:00

.gitignore

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Kconfig

net/drivers/skeleton.c: Back out serialization changes of the last commit. They are not necessary in the skeleton.c example because the calls to net_lock() at the beginning of each worker function will enforce serialization.

2017-03-04 11:33:36 -06:00

Makefile

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