Gregory Nutt
0d57612d13
VNC: Need to handle connection closed events
2016-04-23 10:57:28 -06:00
Gregory Nutt
f3499b173a
VNC: Fix a memory clobblering bug
2016-04-23 10:21:49 -06:00
Gregory Nutt
8c1534e3ed
VNC: Finish initializing the VNC server once we have the NX handle
2016-04-22 13:39:35 -06:00
Gregory Nutt
47c2b3d4a7
VNC: Add default mouse/keyboard input handlers
2016-04-22 12:48:27 -06:00
Gregory Nutt
e2f17ce7e7
Trivial changes from review
2016-04-22 07:42:37 -06:00
David Sidrane
fd794111ad
Fixed const warning
2016-04-21 16:45:32 -10:00
Gregory Nutt
1e7b8b80ac
Add a mechanism to get remote keyboard and mouse inputs
2016-04-21 14:52:25 -06:00
Gregory Nutt
be1677ba25
VNC: Client may request pixel data in either big- or little- endian order
2016-04-21 12:18:35 -06:00
Gregory Nutt
eb8c7f1641
VNC: Correct pixel width in RRE encoding
2016-04-21 08:16:33 -06:00
Gregory Nutt
f8604d11a9
VNC: Add some very basic RRE encodings
2016-04-20 17:01:48 -06:00
Gregory Nutt
363169339b
VNC: Fix error in message header size calculation; Add logic to try copy with pixel format changes.
2016-04-20 13:10:09 -06:00
Gregory Nutt
e0509b4256
VNC: Minor naming changes to avoid collisions
2016-04-19 13:48:17 -06:00
Gregory Nutt
26266ed935
VNC: Fix a structure size macro in the RFB definitions
2016-04-19 10:18:56 -06:00
Gregory Nutt
170f906a8b
VNC: Add support for RGB8 conversions. These are what are used by RealVNC.
2016-04-19 10:10:59 -06:00
Gregory Nutt
fc809d5df0
VNC: Fix some big-endian access macros
2016-04-19 09:11:14 -06:00
Gregory Nutt
f35de73e69
RFB: Various fixes to header file
2016-04-17 16:49:47 -06:00
Gregory Nutt
e8f0965d35
Mostly cosmetic changes from review of last PR
2016-04-17 14:13:44 -06:00
Gregory Nutt
329acb075f
Merged in ziggurat29/nuttx/stm32l4_qspi_001 (pull request #1 )
...
add MTD support for Micron N25Qxxx family of QSPI flash
2016-04-17 14:00:19 -06:00
Gregory Nutt
6ce656f9f5
RFB: Fix size of length field in the Client/ServerCutText message
2016-04-17 13:37:52 -06:00
Gregory Nutt
52b308cbe1
NX: Add configurable callout to external logic to handle display update events
2016-04-17 11:57:43 -06:00
ziggurat29
1b9d837df3
add MTD support for Micron N25Qxxx family of QSPI flash
2016-04-17 12:20:07 -05:00
Gregory Nutt
aa64214877
FB: Add a display number to the framebuffer planeinfo structure
2016-04-17 10:08:27 -06:00
Gregory Nutt
c84b9d1110
RFB: Fix some errors in header file
2016-04-16 15:59:59 -06:00
Gregory Nutt
bba3b13470
RFB: Add macros to access big-endian values
2016-04-16 13:18:04 -06:00
Gregory Nutt
20e31640aa
Finishes remote frame buffer header file
2016-04-16 12:33:08 -06:00
Gregory Nutt
276388a65d
RFB: Initial, incomplete of VNC remote framebuffer definitions
2016-04-16 09:03:01 -06:00
Alan Carvalho de Assis
7f5339ee5a
drivers/sensors/h1750fvi.c: Add a character driver for Rohm Ambient Light Sensor BH1750FVI.
2016-04-15 08:16:16 -06:00
Gregory Nutt
aa34429222
ASCII: Improve some naming
2016-04-14 16:20:36 -06:00
Gregory Nutt
46846c0c24
Framebuffer driver: Add a display number to each interface in order to support multiple displays
2016-04-14 12:23:15 -06:00
Gregory Nutt
39a37d6aa8
Separate out psock_listen() and psock_accept() for internal use by the OS
2016-04-14 08:39:48 -06:00
Gregory Nutt
81fe96e69a
Fix trivial spacing problem in X11 keycode header file
2016-04-12 16:16:44 -06:00
Gregory Nutt
48b00cd873
Add X11 keypad encodings. These are used by other things other than X11.. like VNC.
2016-04-12 15:48:49 -06:00
Gregory Nutt
3fba968bb0
Fix an error when a task with open message queue descriptors is killed via task_delete(). Noted by Anton Gropyanov.
2016-04-11 11:14:18 -06:00
Gregory Nutt
6653c5cbf3
Signals: Correct implementation of sigset(). It is not just signal() with a different name; it has some additional signal mask handling functionality
2016-04-11 09:04:54 -06:00
Gregory Nutt
947aa792db
Signals: Fix the macro that maps segset() to signal(). Parameters were not correct.
2016-04-10 16:41:50 -06:00
Gregory Nutt
28a4ca6713
libc/signal and include/signal.h: Rename sigset() to signal(). sigset() is the System V function; signal() is the obsoleted POSIX name. These seem to be equivalent. Neither are relevant in modern POSIX programming but the name signal() probably has better credentials. sigset() is now relegated to a #define in signal.h that makes it equivalent to signal().
2016-04-10 14:35:45 -06:00
Gregory Nutt
8eb7898a91
RTC driver: A PID of zero should mean to notify the calling task
2016-04-10 09:12:50 -06:00
Kha Vo
20acc13393
Networking: IAR compiler does not tolerate empty unions
2016-04-10 09:11:50 -06:00
Gregory Nutt
4fbd79d1a8
rtc.h: Needs to include signal.h and time.h to avoid compile errors in certain contexts
2016-04-03 13:35:01 -06:00
Gregory Nutt
1135ce804d
RTC: Extend interface by adding a method to set the alarm relative to the current time
2016-04-02 18:18:48 -06:00
Gregory Nutt
1767b21d3c
Update submodules
2016-04-02 17:42:00 -06:00
Gregory Nutt
0723226bda
RTC: Further simplications of the RTC driver interface; Add sample implem.
2016-04-02 13:55:58 -06:00
Gregory Nutt
58d6624f29
RTC: Simplify the RTC driver interface. Way too much stuff in that interface and it is not fully implemented anywhere.
2016-04-02 13:01:02 -06:00
Aleksandr Vyhovanec
3770b69572
Update compiler.h to support IAR compiler
2016-04-02 06:24:36 -06:00
Gregory Nutt
54dbec248e
PM: Add domain to all PM interfaces. Internal PM data structures now handle multiple PM domains.
2016-03-27 13:03:47 -06:00
Gregory Nutt
dea4fe5d90
PM: Add activity domain to all PM callbacks
2016-03-27 11:19:39 -06:00
Gregory Nutt
8b21db7fc7
Backout some experimental stuff that was including in the lst commit
2016-03-27 10:20:02 -06:00
Gregory Nutt
970822b351
Add missing PM configuratin options to Kconfig file
2016-03-27 10:18:20 -06:00
Gregory Nutt
cc5a678a9e
Extend boardctl() USB device control to include PL2303 serial
2016-03-25 16:01:59 -06:00
Gregory Nutt
3e4ae24387
Fix a few issues related to new USB device boardctl() commands
2016-03-25 14:23:27 -06:00
Gregory Nutt
9b9c374a83
Add basic definitions for control of USB devices via boardctl()
2016-03-25 10:52:39 -06:00
Gregory Nutt
4a962a36dd
Add library functions to concatenate and move lists. Add scheduler function to merge prioritized function to merge prioritized lists (not yet used).
2016-03-23 08:00:58 -06:00
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
Gregory Nutt
97cbd7112f
SMP: Implement enter/leave_critical_section
2016-02-13 10:23:16 -06:00
Gregory Nutt
8ac699b63d
SMP: Need to perform all IDLE task memory allocations on initializatin thread prior to starting the other CPUs
2016-02-13 09:04:54 -06:00
Gregory Nutt
64b3ce8775
SMP: Add up_cpustart and up_cpurestart protoypes; fix some problems in sched_addreadytorun; first cut at SMP version of up_mergepending.
2016-02-12 16:13:14 -06:00
Gregory Nutt
85f663a8ee
SMP: Add non-reentrant spinlocks, fix pre-emption controls with SMP, and most of the basic scheduler support for SMP (still missing a few things)
2016-02-12 14:55:31 -06:00
Gregory Nutt
c315479a04
SMP: Move IDLE thread init logic from sim to OS; need to assign unique IDs to each IDLE task
2016-02-11 14:11:26 -06:00
Gregory Nutt
49227fa554
Scheduler: Replace the boolean 'prioritized' with a uint8_t bit set so that additional attributes of a list can be specified without adding more boolean values.
2016-02-11 08:06:33 -06:00
Gregory Nutt
baac92cda2
Correct some columnar alignment
2016-02-10 16:55:37 -06:00
Gregory Nutt
292d2fe648
Correct naming of a TCB flag; update some comments
2016-02-10 16:53:34 -06:00
Gregory Nutt
96223cedf1
SMP: A little more
2016-02-10 15:43:05 -06:00
Gregory Nutt
8a1789ba11
Update ChangeLog
2016-02-10 14:58:55 -06:00
Gregory Nutt
3147dfc7d5
SMP: Add some tentative initialization logic
2016-02-10 13:49:27 -06:00
Gregory Nutt
47a5663f8c
SMP: A few preliminary data structure definitions
2016-02-10 11:45:26 -06:00
Gregory Nutt
f5a3b1e89d
Add EXPERIMENTAL configuration option to investigate some SMP issues
2016-02-10 10:27:48 -06:00
Gregory Nutt
2c0ad2564f
Add CONFIG_SPINLOCK. Also need spinunlock() and spinlock_initialize()
2016-02-09 15:31:14 -06:00
Gregory Nutt
b022f1e9d8
Add basic support for spinlocks (not currently used by anything)
2016-02-09 13:48:59 -06:00
Gregory Nutt
0af9a197ac
ARP: Add IOCTL commands to manage the ARP table
2016-02-08 11:17:22 -06:00
Gregory Nutt
12f95c6f6b
Add procfs/kmm to show the state of the kernel heap
2016-02-06 11:35:30 -06:00
Gregory Nutt
50cf53914c
Update submodule; Improve some comments
2016-02-05 10:23:39 -06:00
Gregory Nutt
0984104a9a
init.h: Trivial clean-up
2016-02-05 09:25:12 -06:00
Gregory Nutt
2dc258986d
Add a state variable that provides the current level of OS initialization. This is needed by some logic that may attempt to run early in the start-up sequence, but cannot run if a sufficient level of initializaitn has not not yet occurred
2016-02-05 08:34:03 -06:00
Gregory Nutt
dea24c503a
Networking: Remove the HSEC argument from devif_timer.
2016-02-03 12:12:41 -06:00
Gregory Nutt
8fa9b99e7c
I2C driver should support the RESET method as well
2016-02-03 07:32:25 -06:00
Gregory Nutt
03d868be3c
I2C: Fix a naming error
2016-02-02 14:23:33 -06:00
Gregory Nutt
9ce58ad5b7
I2C: up_i2creset should not be a global function; Now it is an I2C interface method
2016-02-02 11:21:48 -06:00
Gregory Nutt
4a34a199dd
I2C: Add an I2C character driver
2016-02-02 08:30:54 -06:00
Gregory Nutt
4304405bba
I2C Slave: I don't think that the setfrequency method makes sense in a slave interface.
2016-02-02 06:07:51 -06:00
Gregory Nutt
456b5f06dc
Clean up some comments
2016-02-01 19:52:16 -06:00
Gregory Nutt
69ce24c70c
I2C: Remove the setfrequency method from the interface
2016-02-01 16:31:13 -06:00
Gregory Nutt
6ad641888b
Add I2C frequency to the i2c_msg_s structure
2016-02-01 14:17:20 -06:00
Gregory Nutt
f9053182d3
I2C: Remove setaddress method
2016-02-01 12:14:31 -06:00
Gregory Nutt
ecdc428086
Remove the read and write methods from the I2C interface
2016-02-01 09:22:22 -06:00
Gregory Nutt
8c9bddf998
I2C: Eliminate the I2C_WRITE and I2C_READ macros
2016-02-01 08:57:22 -06:00
Gregory Nutt
10000841a8
The I2C_TRANSFER method is no longer optional
2016-01-31 14:16:05 -06:00
Gregory Nutt
9370b94241
compiler.h: Missing IOBJ/IPTR definitions for the ZDS-II toolchain
2016-01-31 12:44:44 -06:00
Gregory Nutt
af335827d0
Update ChangeLog
2016-01-30 11:27:49 -06:00
Gregory Nutt
cccfb11e38
Forgot to add a file in the last commit
2016-01-30 08:49:20 -06:00
Gregory Nutt
3a781a2d3f
Remove I2C slave methods from I2C master interface; rename i2c_dev_s to i2c_master_s.
2016-01-30 08:36:47 -06:00
Gregory Nutt
ceb415204e
Move include/nuttx/i2c.h to include/nuttx/i2c/i2c_master.h
2016-01-30 08:00:16 -06:00
Vladimir Komendantskiy
19feab1bd6
drivers/modem/u-blox.c and include/nuttx/drivers/u-blox.h: Add an upper half driver for the U-Blox Modem. From Vladimir Komendantskiy
2016-01-30 07:37:43 -06:00
Entinger Alexander
dc8c14aa53
Driver for the 24-Bit Differential Input ADC ADS1242 that communicates via SPI with a MCU. Reading the ADC conversion result as well as configuring the ADC, setting the input channel, etc. is implemented via ioctl calls. However, it does not yet implement the standard ADC interface.
2016-01-29 07:41:23 -06:00
Gregory Nutt
fd896330d8
Remove the final vestiges of up_spiinitialize()
2016-01-27 09:27:56 -06:00
Gregory Nutt
11dab241de
SPI slave: Prototype for MCU-specific slave initialization function removed from spi_slave.h
2016-01-26 13:04:12 -06:00
Gregory Nutt
b6b3c2be3e
Add I2C_TRANSFER based wrappers for I2C_TRANSFER as well
2016-01-26 10:57:51 -06:00
Gregory Nutt
d4a53ee131
I2C: Eliminate the I2C_WRITEREAD method
2016-01-26 10:26:16 -06:00
Gregory Nutt
67f38169b2
drivers/i2c: Move wrapper that implements I2C_WRITEREAD using I2C_transfer from pc9555.c to a new, comon i2c directory
2016-01-26 09:58:18 -06:00
Gregory Nutt
eac271413f
Add more 32-bit math operations; Update ChangeLog
2016-01-25 11:19:25 -06:00
Gregory Nutt
047ed9e543
Add some utilities to support 64-bit math operations on platforms that do not support long long types. Not yet used anywhere
2016-01-25 09:56:00 -06:00
Gregory Nutt
564a1ce606
Cosmetic clean-up of comments
2016-01-24 08:21:55 -06:00
Gregory Nutt
a4a496ad6f
spi.h needs to include errno.h now
2016-01-23 19:13:31 -06:00
Gregory Nutt
7edf921c5e
Remove CONFIG_SPI_OWNBUS: Now it is not just a good idea, it is the law
2016-01-23 18:54:36 -06:00
Gregory Nutt
accd99db25
Add an optional hwfeatures method to the SPI interface
2016-01-23 15:12:45 -06:00
Gregory Nutt
84d4cb007b
clock_systimer: 64-bit timer accesses are not atomic. Noted by Freddie Chopin.
2016-01-22 12:24:36 -06:00
Gregory Nutt
2dcebe1e3d
Purely cosmetic changes from review of last commit
2016-01-22 07:11:29 -06:00
Stefan Kolb
2b05f3e830
I/O Expander: Fix some bad macros, make naming consisted
2016-01-22 07:08:59 -06:00
Gregory Nutt
032ad1b70b
Remove clock_systimer32 and clock_systimer64. There is now only clock_systimer
2016-01-21 16:49:24 -06:00
Gregory Nutt
7db9a952bc
Fix an error in conditional compilation introduced in the last set of changes
2016-01-21 13:42:34 -06:00
Gregory Nutt
f348e68069
Update to use 64-bit timer when available
2016-01-21 11:54:26 -06:00
Gregory Nutt
3a59eb4340
Fix romdisk_register prototype. Most ROMFS images actually lie in RAM. If moved to FLASH with const storage class, then changes are required to avoid warnings
2016-01-20 13:04:07 -06:00
Gregory Nutt
f849116a0b
Add implementatino of Tiny Encryption Algorithm
2016-01-19 16:37:45 -06:00
Gregory Nutt
e73ccd6638
Update some comments
2016-01-18 16:27:46 -06:00
Frank Benkert
da33ec6b2e
CAN: Add more extensive error reporting information
2016-01-18 12:22:27 -06:00
Gregory Nutt
9844036a74
Merged in paulpatience/nuttx/lsm9ds1 (pull request #48 )
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Add LSM9DS1 accelerometer, gyroscope and magnetometer
2016-01-17 15:06:37 -06:00
Paul A. Patience
57b8a9526d
Add LSM9DS1 accelerometer, gyroscope and magnetometer
2016-01-17 16:01:14 -05:00
Gregory Nutt
63301fe213
Cosmetic changes from review of last pull request
2016-01-17 14:52:11 -06:00
Janne Rosberg
fb1bf10a3d
add pn532 support
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Signed-off-by: Janne Rosberg <janne.rosberg@offcode.fi>
2016-01-17 22:17:49 +02:00
Alexander Entinger
75d6c4cee3
drivers/sensors/mcp9844: Driver for the MCP9844 I2C digital temperature sensor with a selectable resolution
2016-01-15 07:25:58 -06:00
Gregory Nutt
0889963b50
resolv.conf: Fix some basic compilation issues. Logic still not complete.
2016-01-14 08:32:20 -06:00
Gregory Nutt
8e9f884eb7
Step 1 in /etc/resolv.conf support
2016-01-13 15:06:44 -06:00
Gregory Nutt
fbb4dcc0af
Some networking logic was used helpers from apps/netutils. Not good. Quick fix is to duplicate logic
2016-01-09 15:57:44 -06:00
Gregory Nutt
1ac6ecac87
Changes to last pull request needed for conformance with coding standard
2016-01-09 07:27:22 -06:00
Dimitry Kloper
d219f3a36e
Introduce arch-specific debug macro hooks
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Make it possible for arch code to provide hook macros for NuttX dbg
that will lead to arch-specific syslog() and lowsyslog() variants.
2016-01-09 14:28:12 +02:00
Gregory Nutt
b28bf55fb0
Cosmetic spacing change
2016-01-05 14:52:20 -06:00
Gregory Nutt
670ac9fb2f
Fix an ommission in compiler.h
2016-01-05 14:46:49 -06:00
Dimitry Kloper
06438b0dcc
Fix 64-bit clock-related constant value evaluation for AVR compiler
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This may be specific for Atmel AVR8 toolchain compiler.
The problem is that despite of being 8-bit architecture
avr-gcc supports uint64_t, but the following code
uint64_t value = 10000 * 1000;
produces a wrong negative value in the final code (tested
both with and without optimization).
The work-around is simple:
uint64_t value = 10000 * 1000L;
The code is a reduced part from sched/signal/sig_timedwait.c where
waitticks64 is calculated using NSEC_PER_TICK. This one is defined
as USEC_PER_TICK * NSEC_PER_USEC which leads to the example above.
2016-01-05 12:02:02 -06:00
Dimitry Kloper
06d83c6261
Introduce support for Atmel toolchain in-flash strings
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Atmel toolchain AVR compiler provides a transparent in-flash object support using __flash and __memx symbols. The former indicates to compiler that this is a flash-based object. The later used with pointer indicates that the referenced object may reside either in flash or in RAM. The compiler automatically makes 32-bit pointer with flag indicating whether referenced object is in flash or RAM and generates code to access either in run-time. Thus, any function that accepts __memx object can transparently work with RAM and flash objects.
For platforms with a Harvard architecture and a very small RAM like AVR this allows to move all constant strings used in trace messages to flash in the instruction address space, releasing resources for other things.
This change introduces IOBJ and IPTR type qualifiers. The 'I' indicates that the object may like in instruction space on a Harvard architecture machine.
For platforms that do not have __flash and __memx or similar symbols IOBJ and IPTR are empty, making the types equivalent to, for example, 'const char' and 'const char*'. For Atmel compiler these will become 'const __flash char' and 'const __memx char*'. All printf() functions and syslog() functions are changed so that the qualifier is used with the format parameter.
From: Dimitry Kloper <dikloper@cisco.com>
2016-01-05 10:29:29 -06:00
Dimitry Kloper
b48ca00cd5
The delay parameter has 'int' type while explicit int32_t is used in sigtimedwait() (sig_timedwait.c) This can lead to wrong argument for systems that have default int size different than int32 (namely AVR).
2016-01-05 07:58:04 -06:00
Gregory Nutt
b1938c065d
sys/time.h: Fix timersub macro; time_t is unsigned
2015-12-31 09:05:35 -06:00
Gregory Nutt
c1fff4706c
signals: Adds a very limited, minimal implementation for SIGEV_THREAD
2015-12-30 15:01:14 -06:00
Gregory Nutt
849df03d22
Update dates on files modified for SIGEV_THREAD support
2015-12-30 13:28:39 -06:00
Gregory Nutt
9835eeb181
signals: Basic framework to support SIGEV_THREAD
2015-12-30 13:20:31 -06:00
Gregory Nutt
e76e8f41c6
pthread: Correct default schedule policy
2015-12-30 12:18:24 -06:00
Manuel Stühn
4350b0ba0c
Move macros timeradd() and friends from time.h to sys/time.h.
2015-12-24 07:09:39 -06:00
Gregory Nutt
7110634a38
Trivial typo fix in a comment
2015-12-23 16:09:49 -06:00
Gregory Nutt
5d84cd5d11
Improve a few comments
2015-12-23 15:17:16 -06:00
Manuel Stühn
3002023798
time.h: Add timeradd(), timersub(), timerclear(), timerisset(), and timercmp() as macros. These are non-POSIX interfaces, but included in most BSD deriviatives, included Linux. From Manuel Stühn
2015-12-23 15:13:01 -06:00
Gregory Nutt
b90da3f27b
waitpid: CRITICAL BUGFIX. Add a reference counting mechansim to prevent wait from using stale memory that was freed by the exiting task
2015-12-22 11:48:17 -06:00
Gregory Nutt
8ab93fdf98
Change name of drivers/discrete back to drivers/ioexpander
2015-12-15 08:40:34 -06:00
Gregory Nutt
78f2ce05f8
drivers: Move discrete user LED drivrs from drivers/discrete to drivers/leds
2015-12-15 08:23:53 -06:00
Gregory Nutt
d62a626703
Adds a driver for the PCA9635PW I2C LED driver IC which can be used to control the intensity of up to 16 LEDs. From Alexander Entinger
2015-12-15 08:05:10 -06:00
Gregory Nutt
e8d0f85c8b
Modules: Add mod_setsymtab to set global symtol table once. Now we can remove symbol table parameters from the insmod call. This will make implementing an NSH insmod command much easier
2015-12-13 08:10:01 -06:00
Gregory Nutt
795ddd7e80
OS modules: Add basic procfs support. A module registry that will eventually be used to support lsmod
2015-12-12 17:42:25 -06:00
Gregory Nutt
a908a61c5a
Various module-related cosmetic changes
2015-12-12 12:55:50 -06:00
Gregory Nutt
303123deb9
Add syscall support for insmod and rmmod
2015-12-12 11:11:09 -06:00
Gregory Nutt
040835de00
Add an implementation of rmmod
2015-12-12 10:51:54 -06:00
Gregory Nutt
49554fe4fc
Move module support from binfmt/ to sched/ so that it can be configured and built independently from binfmt features
2015-12-12 07:09:17 -06:00
Gregory Nutt
44e45f0f91
insmod is code complete and ready for test
2015-12-11 10:55:21 -06:00
Gregory Nutt
05cb7a9043
Call initializer entry point on start-up; do not create a task
2015-12-11 07:27:45 -06:00
Gregory Nutt
251e8395c7
Mostly cosmetic renaming to straighten out namespace
2015-12-10 16:56:10 -06:00
Gregory Nutt
8bcf35ff39
binfmt/libmodule: Add support for kernel modules. Initial commit is just the ELF module support with name changes
2015-12-10 09:53:31 -06:00
Gregory Nutt
8fdb173090
drivers/net/telnet.c: Now works like the loop device. A new interface called telnet_initialize() registers a telnet session "factory" device at /dev/telnet. Via ioctl, the factory device can create instances of the telnet character devices at /dev/telnetN to support Telnet sessions.
2015-12-07 13:48:06 -06:00
Gregory Nutt
057b6aef2c
drivers/net: Move the Telnet driver from apps/netutils/netnetd to drivers/net
2015-12-07 09:26:57 -06:00
Gregory Nutt
7be7579f59
Back out 522f95abe87d71c7025f2f358a8f350134e284b2: What was I thinking?
2015-12-02 10:47:32 -06:00
Gregory Nutt
acd3b47def
Fix problem in last change to the procfs: Forgot to save the reallocated table pointer!
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Also added warnings: There are some concurrency issues in the current implementation if you try to modify the procfs data structures will the procfs is mounted and possibly busy.
2015-12-02 05:20:02 -06:00
Gregory Nutt
7483ed38ce
Fix some procfs registration typos
2015-12-01 16:31:40 -06:00
Gregory Nutt
ad64c033e7
s/procfs: The procfs file system can now be configured so that it supports a runtime registration of procfs entries with CONFIG_FS_PROCFS_REGISTER=y
2015-12-01 14:56:20 -06:00
Ken Pettit
5821af1bbe
drivers/mtd: Add support for /dev/smart loop device. From Ken Petit
2015-11-28 09:00:26 -06:00
Gregory Nutt
eb8668b0f7
net/: Add procfs support for network device status
2015-11-27 16:39:14 -06:00
Gregory Nutt
5d1557b28d
Fix an error in a network device statistics macro
2015-11-26 14:44:07 -06:00
Gregory Nutt
f41ad9caa1
netdev.h: Fix a typo in a type name
2015-11-26 13:41:57 -06:00
Gregory Nutt
8075a67803
include/nuttx/net/netdef.h: Add a missing macro
2015-11-26 12:51:45 -06:00
Gregory Nutt
2a93c66948
include/nuttx/net/netdev.h and several Ethernet drivers in arch/: Most network drivers to not support statistics. Those that do only support them when DEBUG is enabled. Each driver collects an architecture specific set of statistics and there is no mechanism in place to view those statistics. Thus, the driver feature was mostly useless. This change standardizes the driver statistics and puts the definition in the common network device structure defined in netdev.h where they can be accessed by network applications. All Ethernet drivers that collect statistics have been adapted to use these common statistics.
2015-11-26 12:08:09 -06:00
Gregory Nutt
603f3afd6d
Some minor clean-up from last changes
2015-11-25 17:52:47 -06:00
Gregory Nutt
ed35eb0f8d
drivers/loop: Add a loop character device that can be used to setup and teardown loop devices
2015-11-25 17:13:56 -06:00
Ken Pettit
d4a58af380
drivers/mtd/mtd/mtd_procfs/c and include/nuttx/mtd/mtd.h: Add an interface to un-regiser an MTD procfs entry.
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drivers/mtd/filemtd.c: New new MTD conversion layer that will convert a regular file (or driver file) to an MTD device. This is useful for testing on the simulation using the hostfs.
From Ken Petit
2015-11-25 14:46:28 -06:00
Gregory Nutt
e5f27f5865
Fix some conditional compilation. CONFIG_LIBC_LOCALTIME should be checked in most of the same places wehre CONFIG_TIME_EXTENDED is checked
2015-11-25 12:51:45 -06:00
Ken Pettit
c0b9dcf8a9
fs/hostfs: Add a special file system for use with simulator that supports access to the host file system from the simulation. From Ken Petit
2015-11-25 08:26:26 -06:00
Gregory Nutt
cd7c6705a8
mm.h: Use UINT32_MAX vs. SIZE_MAX in definition of MMSIZE_MAX
2015-11-25 08:11:32 -06:00
Gregory Nutt
6230e6e199
size_t should be 64-bits on a 64-bit machine. mmsize_t should be 32-bits (unless CONFIG_MM_SMALL is selected). This commit backs out the last change to stddef.h
2015-11-23 12:03:36 -06:00
Gregory Nutt
25ab59bf80
stddef.h: Use a round-about cast in the definition of offsetof() to avoid warnings on machines with 64 bit addresses and when size_t is less than 64-bits.
2015-11-23 07:11:05 -06:00
Ken Pettit
375419eaf2
mksmartfs: Remove fs/smartfs/fs_mksmartfs.c and related headers. This has been moved to apps/fsutils/mksmartfs. From Ken Petit
2015-11-23 07:05:09 -06:00
Gregory Nutt
54549ef082
Revert "Add option to specify logical sector size during low level format plus adds some run-time geometry tests. fs/smartfs: Remove the 'mksmartfs()' code from the kernel 'fs'"
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This reverts commit 96faf0fa3251ca10a17daddc728d931be5a206e0.
2015-11-22 10:15:06 -06:00
Gregory Nutt
64e8f12e2b
Add option to specify logical sector size during low level format plus adds some run-time geometry tests. fs/smartfs: Remove the 'mksmartfs()' code from the kernel 'fs'
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directory and build.
2015-11-22 10:07:35 -06:00
Gregory Nutt
006528b144
Add support for freopen()
2015-11-22 08:39:17 -06:00
Gregory Nutt
38c9d42e21
drivers/timers/pcf85263.c: Add a driver for the NXP PCF85263 I2C RTC
2015-11-20 17:36:10 -06:00
Gregory Nutt
db2fe45666
Update some comments
2015-11-20 09:55:18 -06:00
Gregory Nutt
4b29bcee7f
Rename up_rtcinitialize to up_rtc_initialize so that it looks like other RTC interfaces
2015-11-20 08:27:52 -06:00
Gregory Nutt
b60c2519d7
arch.h: Update some comments and conditional compilation
2015-11-20 07:13:16 -06:00
Gregory Nutt
c34b5108a7
RTC: Fix system time initialization when using an exernal RTC. Fix some bugs in the DS1307/DS3231 RTC driver
2015-11-19 14:54:30 -06:00
Gregory Nutt
678eb7b78b
Merged in paulpatience/nuttx/stdio (pull request #37 )
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stdio: Define BUFSIZ
2015-11-18 14:46:03 -06:00
Paul A. Patience
c0a1d8e960
stdio: Define BUFSIZ
2015-11-18 15:09:43 -05:00
Gregory Nutt
f699072507
Merged in paulpatience/nuttx/stdlib (pull request #36 )
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stdlib: Fix forgotten FARs
2015-11-18 14:01:17 -06:00
Paul A. Patience
bfc95c641f
stdlib: Fix forgotten FARs
2015-11-18 14:22:43 -05:00
Paul A. Patience
706218d18f
atoi(): Cast return value to int
2015-11-18 14:12:29 -05:00
Gregory Nutt
622ea95ab1
drivers/timers/ds3213.c: Extend to include support for the DS1307 RTC
2015-11-18 08:43:19 -06:00
Gregory Nutt
4579f0c1fc
Add a command to boardctl() to obtain a baord unique ID
2015-11-18 07:31:53 -06:00
Gregory Nutt
25c4ff8285
Update some comments
2015-11-17 16:29:34 -06:00
Gregory Nutt
c0a701b779
Merged in wail007/nuttx (pull request #33 )
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Added a lower-half timer driver for stm32 which is compatible with the upper-half driver located at /drivers/timers/timer.c
2015-11-17 16:23:03 -06:00
Wail Khemir
09b9d6ba1f
Added a lower-half timer driver for stm32 which is compatible with the upper-half driver located at /drivers/timers/timer.c
2015-11-17 16:39:21 -05:00
Gregory Nutt
45530a77d4
Add support for DS3231 I2C RTC. Untested on initial commit.
2015-11-17 14:07:55 -06:00
Gregory Nutt
e61d51dab3
If multiple AT24xx devices are supported and resources are allocated, then it may also be necessary to free those resource
2015-11-17 08:39:06 -06:00
Gregory Nutt
f5722bc6dd
Merged in slorquet/nuttx/pca9555 (pull request #32 )
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Pca9555 interrupt support.
2015-11-17 07:45:33 -06:00
Gregory Nutt
724901ceb9
Add support for multiple AT24xx EEPROM devices
2015-11-17 07:40:17 -06:00
Sebastien Lorquet
c7999141e7
Merge branch 'master' into pca9555
2015-11-17 14:12:03 +01:00
Sebastien Lorquet
826aadbce8
Include support for PCA9555 interrupt driven IO changes detection.
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Currently using a signal, and a single notified task.
signal handling support moved to generic IO expander header (not pca specific)
2015-11-17 14:09:43 +01:00
Gregory Nutt
580529ba23
crypto/aes.c: Make refernce to key const
2015-11-16 14:30:43 -06:00
Gregory Nutt
c955cdccd9
Move rivers/wireless/cc3000/security.c to crypto/aes.c; move include/nuttx/wireless/cc3000/security.h to include/nuttx/crypto/aes.h
2015-11-16 13:31:02 -06:00
Gregory Nutt
815ec07b55
CAN: A minor improvement to can_txready design
2015-11-15 06:36:30 -06:00
Gregory Nutt
d6eb48d1ab
Update comments
2015-11-14 14:00:39 -06:00