Gregory Nutt
d20db82fcb
Scheduler instrumentation: Fix some associated with monitoring critical sections
2016-03-21 17:08:07 -06:00
Gregory Nutt
ccbf514233
Add task state to information recorded when a task is suspended
2016-03-21 15:24:15 -06:00
Gregory Nutt
f7b58e9dfd
sched/: Move location (and form) of context switch instrumentation.
2016-03-21 14:08:31 -06:00
Gregory Nutt
242f8ff25f
drivers/syslog/note_driver.c: Add a driver that will allow an application to read buffered scheduler instrumentation data
2016-03-17 14:46:00 -06:00
Gregory Nutt
7f19631338
sched/: Add option to buffer scheduler instrumentation data in memory.
2016-03-17 09:49:43 -06:00
Max Neklyudov
1951b9df57
Improve m25px driver
2016-03-17 07:37:45 -06:00
Gregory Nutt
0369facbd5
Fix some spacing
2016-03-16 11:01:19 -06:00
Gregory Nutt
e879d0f423
Move scheduler instrumentation hooks out of sched.h (where they seem like application interfaces) and into nuttx/sched.h where it is clare that these are OS internal interfaces.
2016-03-16 11:00:31 -06:00
Gregory Nutt
5675600946
Correct some comments
2016-03-13 12:08:09 -06:00
Gregory Nutt
2225940155
SMP: Add per-CPU initialization logic
2016-03-13 07:16:56 -06:00
Gregory Nutt
79c1fa5bd7
SMP: Simplified SMP interfaces
2016-03-12 15:29:33 -06:00
Gregory Nutt
24468128de
TLS: Simplify
2016-03-11 07:17:32 -06:00
Gregory Nutt
934069e422
TLS: Add logic to get/set arbitrary TLS values
2016-03-10 19:31:22 -06:00
Gregory Nutt
d69dc04d96
TLS: Fix an error in a macro
2016-03-10 18:10:44 -06:00
Gregory Nutt
30b6ee96c9
Add basic definitions for TLS support
2016-03-10 11:56:33 -06:00
Gregory Nutt
6a056479d2
Add a some missing FAR in shared header files
2016-03-09 18:12:41 -06:00
Gregory Nutt
c7e7bda830
MTD struct mtd_geometry_s: Increase the size of blocksize again. Yes, there are devices with block size greater than 64KB.
2016-03-09 07:42:34 -06:00
Stefan Kolb
fde277a388
Missing parentheses in MSEC2TICK macro can lead to incorrect conversions
2016-03-09 07:24:16 -06:00
Gregory Nutt
9b5e88af71
Update some comments
2016-03-06 13:50:26 -06:00
Gregory Nutt
5d63cd85c7
sched/semaphore: Add an internal interface to reset a semaphore count.
2016-03-05 07:33:24 -06:00
Gregory Nutt
300edb9b0f
Update ChangeLog
2016-02-27 10:37:42 -06:00
Gregory Nutt
3c5cd96646
Remove definitions for unsupported protocol families and address families
2016-02-27 07:59:26 -06:00
Gregory Nutt
fdddebbffd
net/: Finish IEEE802154->6LOWPAN renaming; remove PF_IEEE804154; Move 6LoWPAN menu to inside Internet Protocol Menu
2016-02-27 07:26:20 -06:00
Sebastien Lorquet
dc7adfa817
drivers/wireless/ieee802154/Kconfig
...
drivers/wireless/ieee802154/Make.defs
Changes to the build infrastructure to include the mrf24j40 driver
include/nuttx/spi/spi.h
Define a IEEE SPI device
include/nuttx/wireless/ieee802154/ieee802154_radio.h
This file defines the API of a IEEE 802.15.4 radio device, to be used by the future common MAC 802.15.4 layer
drivers/wireless/ieee802154/mrf24j40.c
drivers/wireless/ieee802154/mrf24j40.h
The main MRF24J40 IEEE 802.15.4 radio driver
include/nuttx/wireless/ieee802154/mrf24j40.h
This file allows instanciation of the MRF24j40 driver from board configurations
2016-02-26 18:39:27 -06:00
Gregory Nutt
d84fa1689a
Add include/nuttx/wireless/ieee802154 directory (with dummy header file)
2016-02-26 17:32:37 -06:00
Gregory Nutt
cfe018e991
Rename CONFIG_WIRELESS to CONFIG_DRIVERS_WIRELESS
2016-02-26 16:50:26 -06:00
Gregory Nutt
309beae2cd
Move drivers/ieee802154 to drivers/wireless/ieee802154; rename include/nuttx/net ieee802154 to 6lowpan.h
2016-02-26 15:03:16 -06:00
Gregory Nutt
2f28ca86c2
Clean up some naming; rename net/ieee802154 to net/6lowpan
2016-02-26 10:08:36 -06:00
Gregory Nutt
9ff645a298
drivers/ieee802154: Add a skeleton IEEE802154 driver
2016-02-25 15:11:30 -06:00
Gregory Nutt
e4e6181098
net/: IEEE 802.15-4 basic build build structure.
2016-02-25 10:43:51 -06:00
Gregory Nutt
1ed1765e1a
sys/socket.h: Add IEEE802.15-4 protocol family
2016-02-25 08:19:10 -06:00
Alan Carvalho de Assis
ea15ead6cc
RGB LED driver
2016-02-22 08:43:32 -06:00
Gregory Nutt
143d287f11
Fix some missing header file inclusions and a misplaced semi-colon from recent commits
2016-02-21 11:27:55 -06:00
Gregory Nutt
f3356fee5b
SMP: Add macros to CPU set manipulation to sched.h
2016-02-20 18:45:07 -06:00
Gregory Nutt
0eadf1dcad
Costmetic change + update submodules
2016-02-20 14:57:05 -06:00
Gregory Nutt
5a590e99b9
Add SYSCALLS for pthread_setaffinity() and pthread_getaffinity()
2016-02-19 18:13:06 -06:00
Gregory Nutt
a633353ec3
Add a CPU affinity set to the TCB if SMP is enable and use this CPU set as a mask for determining which CPUs the thread may run on. Add an affinity field to the attrributes to permit controlling which CPUs a pthread may run on. Implements pthread_att_setaffinity_np() and pthread_attr_getaffinity_np().
2016-02-19 17:33:35 -06:00
Gregory Nutt
2075eb7932
Fix a typo introduced in the last commit and a file that was missed in the last commit
2016-02-19 16:03:01 -06:00
Gregory Nutt
72d3920295
Rename cpuset_t to cpu_set_t which is the type used in some non-standard Linux/GNU interfaces. Move definitions of cpu_set_t to include/sys/types.h. Add prototypes for sched_setaffinity(), sched_getaffinity(), pthread_attr_setaffinity_np(), pthread_attr_getaffinity_np(), pthread_setaffinity_np(), and pthread_getaffinity_np(). No implementation is yet in place.
2016-02-19 15:57:07 -06:00
Gregory Nutt
050b3ee06a
profcs task status will now show CPU is SMP is enabled
2016-02-19 15:34:36 -06:00
Gregory Nutt
1780000777
SMP: Setting bit for wrong CPU. Assertion has cause false alarm crashes..
2016-02-18 12:31:21 -06:00
Gregory Nutt
52fbbaf778
1. SMP: Fix an assertion. SMP-specific change accidentally made in non-SMP code
...
2. Move list of signal actions from the task TCB to the task group. Signal handlers are a property of the entire task group and not of individual threads in the group. I know, I preferred it the other way too but this is more compliant with POSIX.
2016-02-18 08:34:54 -06:00
Gregory Nutt
95735519dd
SMP: Cosmetic renaming to clarify functionality of SMP interfaces. Update comments.
2016-02-17 13:36:25 -06:00
Gregory Nutt
b50325bb38
SMP: Add funtions to perform atomic bit set/clear operations; fix two errors in SMP macros
2016-02-17 13:20:01 -06:00
Gregory Nutt
6aeb4a52e8
Performance improvement: Idle loop should not take MM semaphore if there is not garbage to be collected. This can cause loss of performance and thrashing in tasking
2016-02-16 19:33:22 -06:00
Gregory Nutt
384e51cb05
Add some additional schedule instrumentation
2016-02-16 15:21:45 -06:00
Gregory Nutt
55d33fd912
Update some comments
2016-02-16 07:50:18 -06:00
Gregory Nutt
8ea1bc3188
SMP: Fix backward spinlock test
2016-02-15 11:06:54 -06:00
Gregory Nutt
9cb2a6b1f9
Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore()
2016-02-14 16:19:15 -06:00
Gregory Nutt
88c17bb4f2
nuttx/graphics and include: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section()
2016-02-14 15:09:28 -06:00
