 Gregory Nutt
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abf6965c24
Squashed commit of the following:
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5 年之前 |
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Michał Łyszczek
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626afb015b
nuttx/sched/mqueue: Change 'int prio' to 'unsigned int prio'. According to open group specification, priority field in mq_* functions should have unsigned type: http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/mqueue.h.html
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5 年之前 |
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Xiang Xiao
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fb63c0a293
sched/signal and related changes to other OS subsystems.
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5 年之前 |
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Gregory Nutt
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3b22d13493
sched/: Add debug assertions before each call to up_block_task() to assure that there is no attempt to block an IDLE task.
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5 年之前 |
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Xiang Xiao
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a9ff43d93c
fs/aio, libs/libc/aio, sched/mqueue, sched/timer, and sched/signal: Remove the code duplication for SIGEV_THREAD.
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6 年之前 |
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Gregory Nutt
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fc127fd297
sched/signal: Add a generic signal notification facility. Modify the custom IOB available notifier so that it is now just a wrapper around this generic signal notification. This generic signal notification faility will, eventually, be used to support network polling.
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6 年之前 |
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Xiang Xiao
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e1202d2ed3
Replace all ASSERT with DEBUGASSERT to save the code space
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6 年之前 |
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Gregory Nutt
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7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
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6 年之前 |
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Gregory Nutt
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fca07be1df
Squashed commit of the following:
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7 年之前 |
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Gregory Nutt
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e7c52bac60
Squashed commit of the following:
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7 年之前 |
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Gregory Nutt
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8198ba6a6d
This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_
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7 年之前 |
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Arjun Hary
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b274a97840
Miscellaneous fixes from astyle tool.
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7 年之前 |
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Gregory Nutt
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dca77fa06a
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.
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7 年之前 |
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Gregory Nutt
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74189d84e2
Cancellation points: Fix some backward logic in conditional compilation.
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7 年之前 |
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Gregory Nutt
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6997cda1b5
Grrr... cloned typos!
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7 年之前 |
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Gregory Nutt
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842ec7e612
ifdef out some non-reachable code
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7 年之前 |
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Gregory Nutt
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b52e4e5ecd
Move cancellation point definitions to their own header file.
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7 年之前 |
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Gregory Nutt
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bc3ca25cc7
Cancellation points: Close up some logic to eliminte some race conditions.
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7 年之前 |
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Gregory Nutt
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e3bbfa2d85
mq_send() was not setting the errno value on certain failures to allocate a message
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8 年之前 |
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Gregory Nutt
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368f241637
Correct some comments
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8 年之前 |
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Gregory Nutt
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6e3107650d
nuttx/sched: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section()
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8 年之前 |
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Gregory Nutt
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74db48202e
sched/: Replace explict references to g_readytorun with indirect references via the this_task() macro
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8 年之前 |
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Gregory Nutt
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849df03d22
Update dates on files modified for SIGEV_THREAD support
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8 年之前 |
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Gregory Nutt
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9835eeb181
signals: Basic framework to support SIGEV_THREAD
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8 年之前 |
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Gregory Nutt
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79d554939e
sched/: Fix some spacing issues
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9 年之前 |
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Gregory Nutt
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cb9e27c3b0
Standardize naming used for public data and function groupings
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9 年之前 |
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Gregory Nutt
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caea44a624
Fix a case in mq_timedsend() where the return errno value was being overwritten
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9 年之前 |
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Gregory Nutt
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4c6057eca1
mq_timedsend(): Do check for time errors if the message queue is not full. Noted by Freddie Chopin
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9 年之前 |
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Gregory Nutt
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ad05793c0f
msg type should be char * not void * in mq_send, mq_timedsend, mq_receive, and mq_timedreceive. Noted by Pierre-Noel Bouteville
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10 年之前 |
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Gregory Nutt
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fcfe877e96
Cosmetic update to comments
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10 年之前 |
