Gregory Nutt
4795d58e03
Back out most of 46dbbe837e
. The order is correct -- or, rather, the order is the same as the order that response data is provided. Change the order will break all other drivers.
2016-12-15 07:16:24 -06:00
Gregory Nutt
ca92ecafa7
MMC/SD: Format changed from %d to %lu. Must cast argument to unsigned long to avoid crash on 64-bit machine.
2016-12-14 17:44:12 -06:00
Gregory Nutt
f4f32bc740
MMC/SD SDIO (again): This is really an endian-ness issue. Behavior should be different on big- vs little-endian machines.
2016-12-14 17:04:27 -06:00
Alan Carvalho de Assis
3c4a8d05b0
MMC/SD SDIO driver: Change the endianess order to read the return of long response command
2016-12-14 14:17:52 -06:00
Gregory Nutt
f063e4c5ac
Remove Calypso architecture support and support for Calypso SERCOMM driver.
2016-12-13 18:35:52 -06:00
Gregory Nutt
d9e040d76b
Remove all Calypso board configurations
2016-12-13 18:24:49 -06:00
Gong Darcy
44b7975a5e
SSD1306: Fix errors in SPI mode configuration
2016-12-04 10:07:46 -06:00
Gregory Nutt
7467329a98
Eliminate CONFIG_NO_NOINTS. Lots of files changed -> lots of testing needed.
2016-12-03 16:28:19 -06:00
Gregory Nutt
ad3897531f
C5471 Ethernet now supports CONFIG_NET_NOINTS
2016-12-03 12:17:55 -06:00
Gregory Nutt
43459fe75e
DM09x0 Ethernet now supports CONFIG_NET_NOINTS
2016-12-03 11:42:15 -06:00
Gregory Nutt
eba1e076ec
PIC32MX/Z Ethernet: Now supports CONFIG_NET_NOINT
2016-12-03 09:50:14 -06:00
Gregory Nutt
bfa1da14e2
LM3S Ethernet now supports CONFIG_NET_NOINTS
2016-12-03 08:32:49 -06:00
Gregory Nutt
c0cbea2550
Remove RGMP and RGMP drivers.
2016-12-02 09:49:33 -06:00
Janne Rosberg
8442bf66b9
usbhost_cdcacm: add CDC_SUBCLASS_ACM and CDC_PROTO_ATM to supported class and proto
2016-11-30 12:20:23 -06:00
Janne Rosberg
4b282f219a
usbhost_composite: fix end offset in usbhost_copyinterface()
2016-11-30 12:18:23 -06:00
Gregory Nutt
96be43b270
drivers/net/: Adapt all Ethernet drivers to work as though CONFIG_NET_MULTIBUFFER were set. Remove all references to CONFIG_NET_MULTIBUFFER
2016-11-29 16:44:23 -06:00
Gregory Nutt
1793c1f8e1
Trivial, cosmetic change
2016-11-29 15:03:51 -06:00
Gregory Nutt
9ee3f3b933
sched_note: Permit spinlock and critical section notes in in-memory buffer iff sched_not_get() interfaces is disabled.
2016-11-28 18:36:26 -06:00
Gregory Nutt
d65be718c2
sched_note: Extend OS instrumentation to include some SMP events.
2016-11-27 17:14:57 -06:00
Gregory Nutt
0804286ad3
arch/: Add option to use low-priority work queue to all Ethernet drivers in arch that support CONFIG_NET_NOINTS.
2016-11-19 09:20:01 -06:00
Wolfgang Reißnegger
88539a7497
USBMSC: Fix length of mode6 sense reply packet.
2016-11-18 17:23:21 -08:00
Gregory Nutt
cdbc66addd
Merge branch 'master' of bitbucket.org:nuttx/nuttx
2016-11-18 09:30:40 -06:00
Gregory Nutt
936b55f608
drivers/net: Add option to use low-priority work queue to all drivers in drivers/net. Not yet added to all architecture-specific network drivers.
2016-11-18 09:22:49 -06:00
Gregory Nutt
175ec43628
Merged in slorquet/nuttx/timerfixes (pull request #171 )
...
Timerfixes
2016-11-18 14:45:36 +00:00
Gregory Nutt
52560bba37
ENC28J60: Allow either HP or LP work queue to be used.
2016-11-18 08:41:27 -06:00
Sebastien Lorquet
5363d0619a
Fix warnings
2016-11-18 15:26:08 +01:00
Gregory Nutt
47b52a2633
Fix an error in manually bringing in Sebastien's changes; Update some comments.
2016-11-17 16:15:06 -06:00
Gregory Nutt
9acd57c819
Fix up some naming and update some comments.
2016-11-17 15:50:39 -06:00
Gregory Nutt
19c1c9d78b
All timer lower half drivers. Port Sebastien's changes to all all other implementations of the timer lower half. Very many just and untested. Expect some problems.
2016-11-17 15:03:31 -06:00
Sebastien Lorquet
197cec58d2
timer driver: Use signal to notify of timer expiration. Add generic argument so that there can be additional usage.
2016-11-17 14:38:21 -06:00
Gregory Nutt
d4a048c0c6
Timer driver: Add hooks to support signal notification of timer expiration. Commented out because invasive interface changes would also be required to complete the implementation.
2016-11-17 12:41:11 -06:00
Gregory Nutt
ecb2d4cbc1
drivers/timer: Remove the TIOC_SETHANDLER IOCTL call. This calls directly from the timer driver into application code. That is non-standard, non-portable, and cannot be supported
2016-11-17 11:52:42 -06:00
Alan Carvalho de Assis
a6b7730f8c
Add Vishay VEML6070 driver and support for STM32F103-Minimum board
2016-11-13 11:44:28 -06:00
Marc Rechté
58c2cd2843
drivers/ioexpander: Add some debug output.
2016-11-08 07:46:25 -06:00
Gregory Nutt
b0dffdc2ca
Fix a number of header files with mismatched 'extern C {' and '}'
2016-11-05 07:25:05 -06:00
Gregory Nutt
6ff6cca1a0
Fix some mispellings of semaphore
2016-11-03 17:48:36 -06:00
Gregory Nutt
4fcbe8e410
drivers: Disable priority inheritance on all semaphores used for signaling
2016-11-03 11:00:47 -06:00
Gregory Nutt
47b043df1e
drivers/serial.c: Make sure that priority inheritance is not enabled for the signaling semaphores used in the serial driver.
2016-11-03 08:16:59 -06:00
Paul A. Patience
d89765e1d0
spi: Fix Kconfig warning
...
This commit moves the ARCH_HAVE_SPI options outside the check
for SPI. Those options don't depend on SPI, and Kconfig files
in arch/ enable them even if SPI isn't enabled.
Sourcing the driver's Kconfig in drivers/Kconfig only if
support for the driver is enabled prevents us from defining
these ARCH_HAVE options in the driver's Kconfig. We should
probably remove the other checks in drivers/Kconfig and check
if the drivers are enabled only in their Kconfig.
2016-11-02 13:16:12 -04:00
Gregory Nutt
8dd2494407
Review of last PR: Fix return value (ERROR is not a value return value in this context). Fix some spacing.
2016-11-01 15:13:09 -06:00
Aleksandr Vyhovanec
be1626ad7b
Added EEPROM timeout
2016-11-02 00:03:16 +03:00
Gregory Nutt
de6db52b52
Oops... Last commit had some garbage in the file
2016-10-24 15:36:11 -06:00
Gregory Nutt
3d4ce55ebd
Oops.. a couple of hunks failed in the last patch. Hope I got them fixed correctly.
2016-10-24 15:25:40 -06:00
Max Nekludov
146d7e7921
drivers/net/tun.c: Fix bug in TUN interface driver
2016-10-24 15:17:01 -06:00
Max Kriegleder
77e5115e23
syslog: Fixes required for file syslog output
2016-10-19 08:27:20 -06:00
Janne Rosberg
847d2b4218
usbhost/composite: fix compile; missing semicolons
2016-10-18 11:52:23 -06:00
Janne Rosberg
72f13db4bf
usbhost/enumerate: fix possible buffer overwrite
2016-10-18 08:15:19 -06:00
Gregory Nutt
6a0917ae7f
Eliminate warnings
2016-10-06 07:44:17 -06:00
Gregory Nutt
2da3da7fd6
Costmetic changes from review of last commit
2016-09-25 17:24:39 -06:00
Gregory Nutt
0908a6c6b9
Fix calculations using MSEC_PER_TICK. If USEC_PER_TICK is less than 1000, then MSEC_PER_TICK will be zero. It will be inaccurate in any case.
2016-09-25 08:17:33 -06:00
Alan Carvalho de Assis
61980caee5
drivers/sensors: Adds support for the Sensixs XEN1210 3D-boar. This sensor is used on NANOSATC-BR2 a Brazillian CUBESAT project.
2016-09-16 12:45:53 -06:00
Gregory Nutt
de3e35f00a
include/nuttx/modem: Move all modem-related IOCTL commands to a common file to assure that they will be unique
2016-09-16 09:39:51 -06:00
Aleksandr Vyhovanec
b0f973d901
MTD: SPI-based driver for Macronix MX25L3233F or MX25L6433F.
2016-09-02 11:00:04 -06:00
Aleksandr Vyhovanec
3f40541b21
MTD: Fixed cloned typos in several FLASH drivers.
2016-09-02 07:27:57 -06:00
Gregory Nutt
7f6a403b96
USB host composite is at least partially functional. No longer depends on CONFIG_EXPERIMENTAL
2016-09-02 07:26:29 -06:00
Gregory Nutt
e958c32e4d
USB host composite: Using wrong interface number from interface descriptor.
2016-08-31 13:29:38 -06:00
Gregory Nutt
ebe829c4b9
USB host composite: A test should be <= not just <
2016-08-31 13:24:38 -06:00
Gregory Nutt
7ea9632592
Change the way that contactless IOCTL commands are defined. All IOCTL commands must be unique.
2016-08-31 11:30:22 -06:00
Gregory Nutt
4b0e8e56cf
Add contactless/ directory to Documentation
2016-08-31 10:58:08 -06:00
Gregory Nutt
7b75a32ca1
Improve some comments
2016-08-31 08:16:12 -06:00
Gregory Nutt
cb7c1c1f14
USB host composite: Add an option to permit support only a subset of the composite intefaces.
2016-08-31 07:56:27 -06:00
Sebastien Lorquet
1d1affdd2b
fix mfrc522
2016-08-31 13:46:27 +02:00
Sebastien Lorquet
d4048f3eeb
CL fixes
2016-08-31 13:41:49 +02:00
Sebastien Lorquet
90568f9e8f
Add CL make.defs
2016-08-31 13:25:21 +02:00
Sebastien Lorquet
e5ba71caf8
add cl kconfig
2016-08-31 13:24:19 +02:00
Sebastien Lorquet
3bf11c7203
Add contactless drivers, with renames
2016-08-31 13:20:53 +02:00
Sebastien Lorquet
3654b841bc
Move contactless drivers to their own directory
2016-08-31 13:08:58 +02:00
Gregory Nutt
aa0d1868f5
USB host composite: Fix places where the wrong pointer was used; Add a test for an error condition.
2016-08-30 13:58:01 -06:00
Gregory Nutt
ac623abc7d
USB host composite: Reosolves last remaining REVISIT design issues. Compiles clean with no errors and warning and is fully ready for testing.
2016-08-30 10:52:41 -06:00
Gregory Nutt
ee83e49f75
Update a comment
2016-08-29 15:43:11 -06:00
Gregory Nutt
1ce4db8008
USB host composite: Save some information that will be needed to create a class-specific configuration.
2016-08-29 15:02:15 -06:00
Gregory Nutt
f4f807100b
Update comment
2016-08-29 14:55:03 -06:00
Alpo Leinonen
7d5173ca09
USB host composite: Several syntactic errors fixed
2016-08-29 07:53:57 -06:00
Gregory Nutt
43abb7cb3a
Mark USB host compsite feature EXPERMENTAL; update ChangeLog
2016-08-28 14:51:55 -06:00
Gregory Nutt
31c364457a
CLASS_CONNECT needs to be called for each member of the composite.
2016-08-28 08:48:40 -06:00
Gregory Nutt
58b45d64d7
Fix composite connect method.
2016-08-28 08:33:38 -06:00
Gregory Nutt
5d4428be93
Add check of class ID in device scriptor header
2016-08-27 10:53:43 -06:00
Gregory Nutt
c973e0d3ba
Add the logic necessary to abstract the register lookup information for each candiate class
2016-08-27 10:31:18 -06:00
Gregory Nutt
2460d41ae0
Add more logic to the USB host composite wrapper.
2016-08-26 17:03:16 -06:00
Gregory Nutt
0860621e60
Fill one more case of 'Missing logic' in the USB host composite wrapper.
2016-08-26 12:34:58 -06:00
Gregory Nutt
3c0b287fe9
Fill in a little of the 'Missing logic' in the USB host composite wrapper.
2016-08-26 12:24:35 -06:00
Gregory Nutt
ea8ce7acb6
Trivial rename
2016-08-26 11:05:50 -06:00
Gregory Nutt
a228b0cc36
Add a little more meat to the still very USB host composite skeleton. Not quite so boney now.
2016-08-26 10:33:41 -06:00
Gregory Nutt
fa4e9e3c1c
Add a little more meat to the still very bony USB host composite skeleton.
2016-08-26 10:13:35 -06:00
Gregory Nutt
579e338cd3
Add a little more meat to the USB host composite skeleton. Still pretty bony.
2016-08-26 09:47:38 -06:00
Gregory Nutt
8a1d6c9ed8
Basic framework that might be used to add USB host support
2016-08-26 09:07:52 -06:00
Gregory Nutt
c51b642f81
Fix some driver return values. If sem_wait fails, the errcode is in errno, not the return value.
2016-08-25 07:15:59 -06:00
Alexander Entinger
221fcfd8f1
drivers/sensors: Add driver for the Bosch BMG160 3 axis gyroscop.
2016-08-24 09:41:04 -06:00
Alexander Entinger
0044910e33
drivers/sensors: Add driver for the LIS3DSH 3 axis accelerometer.
2016-08-24 08:28:45 -06:00
Beat Küng
dd1f679891
mtd: Add Fujistu MB85RS256B ramtron support
...
contributed by flatlevel from https://github.com/PX4/NuttX/pull/79
2016-08-23 18:27:04 +00:00
Entinger Alexander
b29287b022
drivers/sensors: Add driver for the MLX90393 3 axis magnetometer.
2016-08-23 10:48:08 -06:00
Entinger Alexander
338bf8c9e3
drivers/sensors: Add drvier for the LIS3MDL 3 axis magnetometer
2016-08-23 08:22:47 -06:00
Gregory Nutt
60b70f7dbb
Make xorshift128 re-entrant so that we do do have to suffer the overhad of serialization controls.
2016-08-21 07:47:53 -06:00
Gregory Nutt
6f833be9d5
Separate XorShift128 PRNG from /dev/urandom and make it generally available.
2016-08-20 11:36:02 -06:00
Gregory Nutt
cbebd9c99b
Lower case hex
2016-08-17 17:32:53 -06:00
Alan Carvalho de Assis
d3a5bd4ba0
drivers/audio/tonic.: Remove dependency on LIBM for creating a static table with frequencies notes.
2016-08-17 16:41:00 -06:00
Alan Carvalho de Assis
229a200734
Add NULL termination to tune string and fix missing break
2016-08-17 16:34:49 -06:00
Alan Carvalho de Assis
8b99dd4cdb
drivers/audio: Add Audio Tone Generator for NuttX
2016-08-16 13:20:05 -06:00
Piotr Mienkowski
053aea552f
Add support for SAMV7 DACC module
2016-08-15 08:00:36 -06:00
Gregory Nutt
32ebeb15b4
Trivial changes from review of PR 115
2016-08-14 13:47:07 -06:00
Gregory Nutt
ade02a513b
Merged in v01d/nuttx/ssd1306-128 (pull request #115 )
2016-08-14 13:42:24 -06:00
v01d
943c853939
semantic changes
2016-08-14 16:23:13 -03:00
v01d
02a7fd2430
Make OLED 132x64 use 128x64 for the time being
2016-08-14 14:54:58 -03:00
Gregory Nutt
4b582f0ae9
Fix some comments
2016-08-14 07:16:18 -06:00
Gregory Nutt
e963e8d879
Changes from review of PR 112
2016-08-13 16:53:23 -06:00
Gregory Nutt
72a2fed1d0
Merged in v01d/nuttx/ssd1306_fixes (pull request #112 )
...
SH1106 0.96 OLED module support (SSD1306 compatible) + I2C fixes
2016-08-13 16:33:28 -06:00
v01d
21e930cdba
SH1106 0.96 OLED module support (SSD1306 compatible) + I2C fixes
2016-08-13 19:20:20 -03:00
Gregory Nutt
ab16ad7530
Fix some bugs in the oneshot driver logic
2016-08-12 14:19:11 -06:00
Gregory Nutt
82b86cdcf3
oneshot interface: max_delay method should return time in a standard struct timespec form.
2016-08-12 11:33:10 -06:00
Gregory Nutt
89135c55e4
drivers/timer: Add an upper-half, oneshot timer character driver.
2016-08-12 10:40:07 -06:00
Gregory Nutt
caea59b340
SPI bit order: Add configuration setting to indicate if an architecture-specif SPI implementation does or does not support LSB bit order.
2016-08-08 12:21:20 -06:00
Gregory Nutt
6df28bc74e
Make bit-order SPI H/W feature configurable for better error detection
2016-08-08 11:54:13 -06:00
Gregory Nutt
21859af6d9
Add check of return value in drivers affected by last change: Report the error on a failure to set the bit order.
2016-08-08 08:40:37 -06:00
Gregory Nutt
7d4cb73bd6
STM32 and EFM32 SPI drivers adopted an incompatible conventions somewhere along the line. The set the number of bits to negative when calling SPI_SETBITS which had the magical side-effect of setting LSB first order of bit transmission. This is not only a hokey way to pass control information but is supported by no other SPI drivers.
...
This change three things: (1) It adds HWFEAT_LSBFIRST as a new H/W feature. (2) It changes the implementations of SPI_SETBITS in the STM32 and EFM32 derivers so that negated bit numbers are simply errors and it adds the SPI_HWFEATURES method that can set the LSB bit order, and (3) It changes all calls with negative number of bits from all drivers: The number of bits is now always positive and SPI_HWFEATUREs is called with HWFEAT_LSBFIRST to set the bit order.
2016-08-08 08:28:13 -06:00
Gregory Nutt
9965cbe428
drivers/: Review and correct some stylistic inconsistencies
2016-08-07 09:43:48 -06:00
Alan Carvalho de Assis
10a7698112
drivers/wireless/mfrc522.c: Fix memory free command
2016-08-07 07:34:01 -06:00
Alan Carvalho de Assis
bfac90f720
Add MFRC522 RFID ISO14443 and Mifare transceiver driver
2016-08-06 08:45:52 -06:00
Gregory Nutt
83c7b4d5d6
SPI driver: Correct return value in case of a certain error condition
2016-08-06 08:07:30 -06:00
Gregory Nutt
50e9a5fa33
Add more options to spi_transfer
2016-08-05 13:22:18 -06:00
Gregory Nutt
5407a673fc
Tiva TM4C-1294 Launchpad: tiva_appinit.c is a better home for board_pwm_setup() vs. tiva_bringup.c
2016-08-05 13:05:41 -06:00
Gregory Nutt
7048d08123
drivers/spi: Add an SPI character driver that will permit access to the SPI bus for testing purposes. This driver is a simple wrapper around spi_transfer().
2016-08-05 11:07:35 -06:00
Gregory Nutt
7da67bc80a
drivers/spi: Add a helper function that encapsulates and manages a sequency of SPI transfers.
2016-08-05 10:23:04 -06:00
Gregory Nutt
3d5df2e5af
Extend I/O Expander interrupt controls; Add test of level sensitve interrupt to Simulated I/O expander
2016-08-04 16:19:52 -06:00
Gregory Nutt
1f9799b68d
I/O Expanders: Interrupt detection logic should not ignore the no-change case. Still need to handle level interrupts even with no change.
2016-08-03 13:10:20 -06:00
Gregory Nutt
803b540e8a
Fix various issues with I/O expander and GPIO lower half drivers from testing with simulated I/O expander
2016-08-03 12:46:54 -06:00
Gregory Nutt
778a8131bf
SIM: Add a simulated I/O Expander driver
2016-08-03 09:44:48 -06:00
Gregory Nutt
7ba445868c
KXJT9: In read(), return multiple samples if the user-provided buffer will hold multiple samples.
2016-08-02 17:32:47 -06:00
Gregory Nutt
30229c217b
Cosmetic changes
2016-08-02 10:46:19 -06:00
Gregory Nutt
c32d40fd7d
KXJT9 Accelerometer driver from the Motorola Moto Z MDK
2016-08-02 10:38:14 -06:00
Gregory Nutt
62bc64bc55
Back out last Makefile.unix change. After puzzling about this for a while, I moved the definitions to apps/Make.defs. Also includes some cosmetic changes to GPIO lower half driver comments.
2016-08-02 08:37:30 -06:00
Gregory Nutt
9685fd8c99
GPIO driver: Add an IOCTL to unregister a signal handler
2016-08-01 13:52:27 -06:00
Gregory Nutt
0f9fb09a53
GPIO driver: Add an IOCTL command to get the pin type
2016-08-01 12:09:00 -06:00
Gregory Nutt
d0f6a23a32
Ooops.. forgot to add files before last commit
2016-08-01 11:15:29 -06:00
Gregory Nutt
d47aa75669
Add PCF8574 I/O Expander driver. Some cleanup also of other expander drivers.
2016-08-01 11:10:11 -06:00
Gregory Nutt
e0f3df5d97
Remove another lingering kruft
2016-08-01 10:01:28 -06:00
Gregory Nutt
583dad647c
TCA64xx: Remove some unused kruft
2016-08-01 09:59:36 -06:00
Gregory Nutt
9d9ff44736
GPIO lower half: Add conditional logic to handle the case where the I/O expander does not support interrupts.
2016-08-01 09:06:58 -06:00
Gregory Nutt
bf60f11801
Remove some unnecessary header file inclusions
2016-08-01 08:55:13 -06:00
Gregory Nutt
3e79ffc6dd
Some updates to the last commit
2016-08-01 08:49:15 -06:00
Gregory Nutt
6090f69bfd
Add a GPIO lower-half driver that can be used to register a GPIO character driver for accessing pins on an I/O expander.
2016-08-01 08:43:10 -06:00
Gregory Nutt
91b1006d42
I/O Expander Interface: Add argument to interrupt callback. Add a method to detach the interrupt.
2016-08-01 07:26:04 -06:00
Gregory Nutt
fb84e51d5b
Minor improvements/fixes to the TCA64xx driver.
2016-08-01 06:48:05 -06:00
Gregory Nutt
c0b83cb4b4
First (untested) cut at a TCA64XX I/O Expander driver leverages from Project Ara
2016-07-31 19:52:44 -06:00
Gregory Nutt
8fab9fb00f
Rethink last commit -- probably going down the wrong path
2016-07-31 18:33:04 -06:00
Gregory Nutt
8a67509b34
I/O Expander: Encode and extend I/O expander options to include interrupt configuration.
2016-07-31 18:19:59 -06:00
Gregory Nutt
9f00d87c07
Another update to the I/O Expander skeleton.c file
2016-07-31 17:03:25 -06:00
Gregory Nutt
bbe7a97685
Remove a duplicated line
2016-07-31 16:41:12 -06:00
Gregory Nutt
b98a966135
Another update to the I/O Expander skeleton.c file
2016-07-31 16:39:44 -06:00
Gregory Nutt
c6d65b0943
Update I/O Expander skeleton.c file
2016-07-31 15:43:36 -06:00
Gregory Nutt
99843fe5fe
I/O Expander: Update skelton file
2016-07-31 14:42:30 -06:00
Gregory Nutt
becf7e70c4
Add an I/O Expander skelton driver
2016-07-31 11:52:59 -06:00
Gregory Nutt
5f9ee79298
I/O Expander: Remove hard-coded PCA9555 fields from ioexpander.h definitons. Add support for an attach() method that may be used when any subset of pin interrupts occur.
...
PCA9555 Driver: Replace the signalling logic with a simple callback using the new definitons of ioexpander.h. This repartitioning of functionality is necessary because (1) the I/O expander driver is the lower-lower part of any driver that uses GPIOs (include the GPIO driver itself) and should not be interacting directly with the much higher level application layer. And (2) in order to be compatible with the GPIO driver (and any arbitrary upper half driver), the PCA9555 should not directly signal, but should call back into the upper half. The upper half driver that interacts directly with the application is the appropriate place to be generating signal.
2016-07-31 11:09:47 -06:00
Gregory Nutt
79c8bb7ddf
Updae more comments
2016-07-27 08:03:09 -06:00
Gregory Nutt
59e0c4411f
Correct some comments
2016-07-26 13:39:20 -06:00
Gregory Nutt
0c7f5d62e4
More comments
2016-07-26 12:13:30 -06:00
Gregory Nutt
084d200a66
PTY: Cosmetic, update some comments
2016-07-26 10:09:35 -06:00
Gregory Nutt
eaaa69da0a
serial.c: Fix an error in FIONWRITE calculation
2016-07-26 06:47:53 -06:00
Gregory Nutt
e0b4a10dfa
drivers/serial/pty.c, serial.c, usbdev/cdcacm.c, include/nuttx/fs/ioctl.h: Fix FIONWRITE and add FIONSPACE. All implementations of FIONWRITE were wrong. FIONWRITE should return the number of bytes waiting in the outgoing send queue, not the free space. Rather, FIONSPACE should return the free space in the send queue.
2016-07-25 14:06:32 -06:00
Gregory Nutt
eb94cc5419
Update some comments
2016-07-24 12:48:37 -06:00
Wolfgang Reissnegger
4f83d58b24
USBMSC: Fix reversed logic on waiting for SCSI thread start.
...
The scsi thread was waiting for the wrong condition.
However, this was masked by the fact that the code creating the scsi thread
was also holding usbmsc_scsi_lock(priv) while initializing data, hence this
lock synchronized the scsi thread start with init completion.
2016-07-23 20:11:00 -07:00
Wolfgang Reissnegger
2974d2b07e
USBMSC: Add locks when removing request from queue.
2016-07-23 20:10:41 -07:00
Wolfgang Reissnegger
81f7758848
USBMSC: Fix usbtrace() string.
2016-07-23 20:10:20 -07:00
Gregory Nutt
2d92bffdcc
Trivial change left in editor
2016-07-23 13:53:37 -06:00
Gregory Nutt
a932578e76
GPIO driver: Add support for receiving signals from interrupt pins.
2016-07-23 13:53:06 -06:00
Gregory Nutt
9a8c3572db
serial.c: Fix a race condition noted by Stefan Kolb. Between the test if the TX buffer is full and entering a critical section, bytes may be removed from the TX buffer making the wait unnecessary. The unnecessary wait is an inefficiency, but not really a problem. But with USB CDC/ACM it can be a problem because the entire TX buffer may be emptied when we lose the race. If that happens that uart_putxmitchar() can hang waiting for data to be removed from an empty TX buffer.
2016-07-22 07:47:59 -06:00
Gregory Nutt
7370d3171a
Move include/nuttx/lib.h to include/nuttx/lib/lib.h
2016-07-21 14:05:44 -06:00
Gregory Nutt
23a876ab9c
Move include/nuttx/math.h to include/nuttx/lib/math.h
2016-07-21 13:58:09 -06:00
Gregory Nutt
10fff9011a
Move include/nuttx/configdata.h to include/nuttx/mtd/configdata.h
2016-07-21 13:34:54 -06:00
Gregory Nutt
ee9c66186c
ramdisk.h moved from include/fs/nuttx/ to include/nuttx/drivers.
2016-07-20 14:02:18 -06:00
Gregory Nutt
46dbbe837e
rwbuffer.h moved from include/nuttx/ to include/nuttx/drivers.
2016-07-20 13:54:38 -06:00
Gregory Nutt
1b9b3a7b47
pwm.h moved from include/nuttx/ to include/nuttx/drivers.
2016-07-20 13:48:24 -06:00
Gregory Nutt
ddcaa3d425
can.h moved from include/nuttx/ to include/nuttx/drivers.
2016-07-20 13:38:36 -06:00
Gregory Nutt
4b4dbc79a2
Move driver related prototypes out of include/nuttx/fs/fs.h and into new include/drivers/drivers.h
2016-07-20 13:15:37 -06:00
Gregory Nutt
e73e82a923
Move prototypes of mkfifo2() from sys/stat.h and pipe2() from unistd.h. They are non-standard and should not be in such a public place. They are not in include/nuttx/fs/fs.h (which isn't a great place either).
2016-07-20 11:57:18 -06:00
Gregory Nutt
2cacc6204a
Kconfig: If Pseudo-terminals are enabled, then pipes must be selected as well
2016-07-19 14:26:40 -06:00
Gregory Nutt
318f34fb7d
Psuedo-terminal pipe size is now configurable
2016-07-19 14:26:41 -06:00
Gregory Nutt
b28fa8a609
Move pipe() and mkpipe() to nuttx/libc. Change syscalls to pipe2() and mkfifo2()
2016-07-19 14:15:26 -06:00
Gregory Nutt
671d7fae31
Add mkfifo2() and pipe2() which are just like mkfifo() and pipe(), but allow control of the size of the underlying, in-memory circular buffer
2016-07-19 13:51:05 -06:00
Gregory Nutt
9a44f3017b
Fix a few typos in the last commit
2016-07-19 13:40:54 -06:00
Gregory Nutt
d6bf67f9ff
Alloc different sizes for pipe and fifo buffers
2016-07-19 13:34:18 -06:00
Gregory Nutt
56582e2263
Update some comments
2016-07-19 10:40:23 -06:00
Gregory Nutt
8bf4684de8
Update some comments
2016-07-19 09:53:52 -06:00
Gregory Nutt
a4458c5016
PTY: Fix a race condition in test-fifo-empty-before-read logic
2016-07-19 06:45:02 -06:00
Gregory Nutt
d9fbf4c90f
Eliminate some warnings
2016-07-18 11:27:06 -06:00
Gregory Nutt
1660329d06
Rename up_rnginitialize to devrandom_register
2016-07-18 10:55:37 -06:00
Gregory Nutt
6194467c13
PTY: Fix termios read input processing.. what was I thinking? Also, if some data was read, pty_read() should not block on the empty FIFO.
2016-07-18 08:00:56 -06:00
Gregory Nutt
e0aaa168aa
/dev/urandom: Add option to replace software PRNG with hardware TRNG.
2016-07-18 07:03:47 -06:00
Gregory Nutt
bf25eef79f
Update comments in Kconfig
2016-07-18 06:43:08 -06:00
Ken Pettit
39174da3be
Remove naming conflict in drivers/mtd/filemntd.c
2016-07-17 20:19:44 -06:00
Gregory Nutt
1b7455c171
Update comments in a Kconfig
2016-07-17 11:09:01 -06:00
Gregory Nutt
07e20479ad
/dev/random: Add configuration option to use the congruential PRNG.
2016-07-17 07:56:25 -06:00
Gregory Nutt
ffd3a31649
Rename lib_rand.c to lib_srand.c
2016-07-17 07:11:09 -06:00
David Alessio
6cefbc0c3f
This change provides an option to add /dev/urandom to all architectures. The pseudo-random algorithm I choose strikes an arguably-good balance between being "random" and small/fast enough for 8/16 bit MCUs. It’s the well-documented xorshift128 algorithm. It has an internal state of 128 bits that can be [re-]seeded with a write.
2016-07-17 06:42:26 -06:00
Gregory Nutt
ded91e451b
PTY: Add TERMIOS support.
2016-07-16 10:43:44 -06:00
Alan Carvalho de Assis
8fa14b8fed
Fix poll-related compile issues introduced with recent PTY changes
2016-07-16 07:03:38 -06:00
Gregory Nutt
6a75f2df89
PTY: Add some encode to reduce the likely of misinterpreting the return value of the file open() method
2016-07-15 17:13:21 -06:00
Gregory Nutt
4b1553d3ad
PTY: Fix some tricky issues. Now seems to be working. A lot more testing is needed
2016-07-15 14:29:32 -06:00
Gregory Nutt
4b5149b244
PTY: Fix a few errors from early testing
2016-07-15 14:09:02 -06:00
Gregory Nutt
9ecd558002
Add the correct implementation of the file_poll() function
2016-07-15 11:34:08 -06:00
Gregory Nutt
f7f7036db8
Update some comments
2016-07-15 11:15:33 -06:00
Gregory Nutt
4d1b811117
PTY: Add support for the poll() method.
2016-07-15 10:07:33 -06:00
Gregory Nutt
95555a0199
PTY: Add ioctls to support locking and unlocking of the slave. LIBC: Add implementation of unlockpt()
2016-07-15 09:39:33 -06:00
Gregory Nutt
6139860c0b
PTY: Added PTY IOCTL command definitions. Add support for TIOCGPTN. LIB: Implement ptsname() and ptsname_r()
2016-07-15 08:33:47 -06:00
Gregory Nutt
bcbe9806d2
In SUSv1 model, need to tried the PTY driver pair as unlinked if the master closes its reference
2016-07-15 07:33:48 -06:00
Gregory Nutt
14c216107a
PTY: Need to free PTMX minor number is slave is unlinked
2016-07-15 07:22:36 -06:00
Gregory Nutt
e50646336b
Add PTY header files
2016-07-15 07:19:42 -06:00
Gregory Nutt
7fa5093fff
PTYs prototypes hooked into build and configuration system (as EXPERIMENTAL)
2016-07-15 06:48:10 -06:00
Gregory Nutt
ccf4bfafcb
Prototype versions of ptmx/pty suppoprt. Still under developement; not yet hooked into build or configuration system.
2016-07-14 20:20:48 -06:00
Ken Pettit
fea2aaba05
SMART MTD layer: Fixes freesector logic error when sectorsPerBlk=256, adds DEBUGASSERT for invalid geometry and additional memory debug logic. Also fixes the dangling pointer on error bug.
2016-07-14 10:31:28 -06:00
Gregory Nutt
6fda036615
Eliminate a warning
2016-07-13 14:09:51 -06:00
Gregory Nutt
74037a7951
Merged in ziggurat29/nuttx/stm32l4_smartfs_test (pull request #97 )
...
fixes to n25qxxx mtd driver for smartfs support, etc...
2016-07-12 12:16:13 -06:00
ziggurat29
74777499bc
alter the notion of 'blocksize' to be equivalent to 'flash write page size' in order to align with assumptions in the smartfs driver (at least, maybe other things do as well).
...
Correct a bug that was previously masked by having blocksize=eraseblocksize which would cause buffer overflows and delicious hardfaults.
Trivial spelling changes in comments, etc.
2016-07-12 11:46:08 -05:00
Sebastien Lorquet
0d41a1cd42
Before accessing the sst26 flash, the "Global Unlock" command must me executed, which I do in the sst26 driver.
...
BUT. re-reading the datasheet, the WREN instruction is required to enable the execution of this command. This was not done.
I have no idea how the driver currently works except by chance. The writes
should never happen at all, the flash is half-enabled!
2016-07-12 10:34:03 -06:00
Heath Petersen
dc72e16625
handle when CONFIG_SERIAL_UART_ARCH_IOCTL is not enabled
2016-07-12 06:50:58 +00:00
Frank Benkert
5d3cdff16b
drivers/pipes/Kconfig: Add missing configuration for pipe ring buffer size.
2016-07-08 06:32:58 -06:00
ziggurat29
2cadf783fd
cdcacm_unbind leaks write request objects. This arises due to freeing the
...
bulk IN endpoint before the loop that frees the requests via cdcasm_freereq.
That function checks the parameters and skips the freeing if either is NULL.
Freeing the bulk IN enpoint will cause the first param to be NULL, thereby
bypassing the free operation. To fix, I moved the release of the bulk IN
endpoint until after to loop (much as was the case for the OUT and read
requests, which did not exhibit the problem).
2016-07-07 12:02:23 -05:00
Paul A. Patience
0690391d42
ioexpander/gpio: Add missing argument to gpin_read and gpout_read
2016-07-05 15:55:16 -04:00
Gregory Nutt
02b91d9880
Add a SYSLOG character device that can be used to re-direct output to the SYSLOG
2016-07-05 12:58:18 -06:00
Gregory Nutt
a39ce80add
SYSLOG logic should use existing file interfaces, not re-invent them.
2016-07-05 12:12:44 -06:00
Gregory Nutt
3b825b3e00
Improve a debug assertion
2016-07-05 09:50:54 -06:00
Gregory Nutt
5b6fafb3f5
Several MTD FLASH drivers nullify the freed 'priv' structure and failed to return NULL as stated in the comments. Result, will operate on a NULL pointer later. Noted by David Sidrane.
2016-06-30 17:49:53 -06:00
Gregory Nutt
a897fd4ccf
Eliminate use of apps/system/usbmonitor. Use drivers/usbmonitor instead.
2016-06-30 13:09:22 -06:00
Gregory Nutt
7c34a77b54
Move apps/system/usbmonitor to nuttx/drivers/usbmonitor
2016-06-30 12:24:33 -06:00
Gregory Nutt
cbb36416ab
Need to use back- not forward-slash in character constant
2016-06-27 09:52:50 -06:00
Michael Spahlinger
3d5e690977
Shadow-Mode: The output- and configuration registers of the IO-Expander
...
are held in the microcontrollers memory and only written to the IO-Expander.
This reduces bus traffic and is more error-proof than the normal read-
modify-write operation.
Retry Mode: If enabled and an error occurs while writing to the IO-Expander the
current transmission is automatically repeated once.
2016-06-27 08:11:54 -06:00
Gregory Nutt
b16fdaf155
Some small improvements to GPIO driver
2016-06-26 11:24:35 -06:00
Gregory Nutt
db50f13511
Correct some typos in DEBUGASSERT statements
2016-06-24 14:34:21 -06:00
Gregory Nutt
20708c7c5e
GPIO driver: Fix inconsistency in naming; beef up a debug assertion.
2016-06-24 11:32:24 -06:00
Gregory Nutt
ae19ca45e0
drivrs/ioexpander: Add support for a very simple GPIO drivers. It supports only pre-conrigured input and output pins and only basic input and output operations.
2016-06-24 09:43:49 -06:00
Wolfgang Reissnegger
d27ebee070
[sam34][timer] Fix ops check in TCIOC_STOP.
2016-06-23 17:12:24 -07:00
Gregory Nutt
acf3b14fe2
Trivial typo fix in README and document
2016-06-22 16:17:57 -06:00
Gregory Nutt
31b8e52267
Update README and documentatino
2016-06-22 14:47:40 -06:00
Gregory Nutt
0cb137d021
SYSLOG device flush logic not meaningful if SYSLOG file channels not supported
2016-06-22 13:35:53 -06:00
Gregory Nutt
1774ff2ed9
Add SYSLOG documentation to the porting guide
2016-06-22 12:26:54 -06:00
Gregory Nutt
b3acebd292
Update/replace drivers/syslog/README.txt
2016-06-22 10:47:27 -06:00
Gregory Nutt
9c87749afc
SYSLOG device channel: Pre-pending CR to LF is now a configuration option
2016-06-22 10:08:20 -06:00
Gregory Nutt
91b82dcae3
SYSLOG character device channel will now expand LF to CR-LF
2016-06-22 08:36:50 -06:00
Gregory Nutt
82c890db23
syslog_dev_flush() needs to check if the inode is a mountpoint before calling the flush() method. Noted by David Sidrane.
2016-06-22 05:58:33 -06:00
Gregory Nutt
35cb2fb87d
Eliminate a warning
2016-06-21 16:59:46 -06:00
Gregory Nutt
cb55c06153
sched_file_channel(): Comments say that we need to lock the scheduler, but we do not.
2016-06-21 16:39:28 -06:00
Gregory Nutt
8a9bd9af9d
SYSLOG: Some rather complex conditional compilation missed a case.
2016-06-21 15:08:09 -06:00
Gregory Nutt
0e1e3bc404
Add a file that I forgot in the last commit; Also update some comments.
2016-06-21 13:33:17 -06:00
Gregory Nutt
e6a1d53869
Extend SYSLOG logic so that we can send SYSLOG output to a file. Not verified on initial commit.
2016-06-21 12:54:47 -06:00
Paul A. Patience
2f76f6e848
can: Add support for poll
2016-06-21 13:02:46 -04:00
David Sidrane
205a4b8498
Missing EXTERN on global variable declaration
2016-06-21 10:09:09 -06:00
Gregory Nutt
8f0c2cdd13
SYSLOG: Change configuration selections to assure that one and only one SYSLOG device can be selected. Also add a check to assure that it is appropriate to use up_putc as the low-level syslog device. Adds CONFIG_SYSLOG_CONSOLE and CONFIG_SYSLOG_SERIAL_CONSOLE.
2016-06-21 09:59:09 -06:00
Gregory Nutt
5118264e6c
Rename CONFIG_SYSLOG_CONSOLE to CONFIG_CONSOLE_SYSLOG
2016-06-21 09:35:51 -06:00
Gregory Nutt
485aa6b231
SIM: Comment out skip scheduler debug output that can hang the simulation.
2016-06-21 08:59:01 -06:00
Gregory Nutt
c5ac473bc0
SYSLOG: Remove an obsolete, unused configuration item from Kconfig file
2016-06-21 07:58:42 -06:00
Gregory Nutt
62d8f839c7
SYSLOG: Now a two phase initialization. Some SYSLOG channels cannot be initialized until later in the bringup
2016-06-21 07:52:24 -06:00
Gregory Nutt
5385266756
SYSLOG: Fix a compile problem with assertions enabled.
2016-06-21 07:24:14 -06:00
Sebastien Lorquet
9a22ed1095
Trivial but required change to build SPI EEPPROM driver.
2016-06-21 06:29:26 -06:00
Gregory Nutt
29a99bef0f
serial/Kconfig: Oops put SERIAL_CONSOLE definition within if-endif condition. Better outside
2016-06-20 17:49:16 -06:00
Gregory Nutt
cf1375daf7
Break syslog_channel.c up into syslog_channel.c, syslog_putc.c, syslog_force.c and syslog_flush.c to limited what is brought into the link. Separate syslog_emergstream.c from syslog_stream.c. Didn't help in the case I was looking at.
2016-06-20 17:10:52 -06:00
Gregory Nutt
505ca542e8
Remove some last traces of lowvsyslog that were missed; Add a SYSLOG emergency channel for handling assertion output more cleanly
2016-06-20 16:11:50 -06:00
Gregory Nutt
2a751068e6
Without lowsyslog() *llerr() is not useful. Eliminate and replace with *err().
2016-06-20 12:44:38 -06:00
Gregory Nutt
43eb04bb8f
Without lowsyslog() *llinfo() is not useful. Eliminate and replace with *info().
2016-06-20 11:59:15 -06:00
Gregory Nutt
d40a473f72
Without lowsyslog() *llwarn() is not useful. Eliminate and replace with *warn().
2016-06-20 09:37:08 -06:00
Gregory Nutt
2b445ddccc
Remove lowsyslog(). The new syslog() includes all of the functionality of lowsyslog(). No longer any need for two interfaces.
2016-06-20 08:57:08 -06:00
Gregory Nutt
5002e27e84
Since syslog_add_intbuffer can now be called from the IDLE thread, it must use a critical section. Also fix an error in circular buffer index handling.
2016-06-20 07:50:07 -06:00
Gregory Nutt
f4c47636e7
SYSLOG: Debug output from the IDLE task should be forced like interrupt level output
2016-06-20 07:35:38 -06:00
Gregory Nutt
fa365e85f5
Update some cmoments
2016-06-20 06:11:22 -06:00
Stefan Kolb
a68232863e
Fix missing implementation of static function
2016-06-20 06:11:21 -06:00
Gregory Nutt
9a19d64610
Reanem syslogstream.c to syslog_steam.c for consistency
2016-06-19 18:19:34 -06:00
Gregory Nutt
7dd66a4620
Need to pass va_list as a reference to vsyslog. This is because va_list is a structure in some compilers and passing of structures in the NuttX sycalls does not work.
2016-06-19 14:50:00 -06:00
Gregory Nutt
690a0e7a6e
Eliminate another warning
2016-06-19 13:58:39 -06:00
Gregory Nutt
b68822805f
Eliminate a warning
2016-06-19 13:56:49 -06:00
Gregory Nutt
e480b385e6
SYSLOG: syslog_initialize.c appeared twice is list of sources
2016-06-19 13:55:23 -06:00
Gregory Nutt
5b2aa7bf99
Remove all traces of CONFIG_SYSLOG
2016-06-19 13:59:43 -06:00
Gregory Nutt
9434d3e945
There is now one-and-only-one copy of syslog_putc. It is in the SYSLOG channel logic and can redirect syslog output as needed. All former syslog_putc versions were renamed and the corresponding SYSLOG device initializaiton now calls syslog_channel()
2016-06-19 13:03:20 -06:00
Gregory Nutt
d82942cf3b
Merge remote-tracking branch 'origin/master' into syslog
2016-06-19 11:20:31 -06:00
Gregory Nutt
9f260ca193
Some renaming so that future features will fit in better; If the architecture provides its only system logging (via CONFIG_ARCH_SYSLOG), then syslog_initialize() is stubbed out
2016-06-19 11:16:12 -06:00
Gregory Nutt
19c6a82f8b
a few cosmetic changes
2016-06-19 09:52:34 -06:00
Gregory Nutt
a43cdbff0b
Add missing file header
2016-06-19 09:48:42 -06:00
Gregory Nutt
f59196247c
Merge remote-tracking branch 'origin/master' into syslog
2016-06-19 09:47:13 -06:00
Gregory Nutt
99ad3e9bcf
Need to capture return value from ramlog_syslog_initialize()
2016-06-19 09:41:35 -06:00
Gregory Nutt
0f18f3bd15
Move RAMLOG initialize from up_initialilize.c files to syslog_initialize(). up_initialize.c files now call syslog_initialize() unconditionally
2016-06-19 09:39:21 -06:00
Gregory Nutt
de58cb6027
Some higher level SYSLOG features are disabled if the architecture-specific logic provides its own SYSLOG functionality
2016-06-19 09:21:52 -06:00
Gregory Nutt
3bd953316f
Add a hook before the existing syslog_initialize() call; rename the old syslog_initialize() to syslog_dev_initialize().
2016-06-19 09:12:33 -06:00
Gregory Nutt
12150bc6c1
Merge remote-tracking branch 'origin/master' into syslog
2016-06-19 08:48:10 -06:00
Gregory Nutt
e27491f5be
Move fs/drivers/fs_devsyslog.c to drivers/syslog/syslog_device.c
2016-06-19 08:46:46 -06:00
Gregory Nutt
668980b4fa
Merge remote-tracking branch 'origin/master' into syslog
2016-06-19 08:02:42 -06:00
Gregory Nutt
34f776dce9
Move the OS intensive part of vsyslog and vlowsyslog to drivers/syslog/vsyslog.c and vlowsyslog.c. Also move lib_syslogstrem to drivers/syslog/syslogstream.c
2016-06-19 07:56:24 -06:00
Gregory Nutt
fedf00033c
Make default interupt buffer smaller
2016-06-19 07:03:10 -06:00
Gregory Nutt
ea9565e137
SYSLOG: Flesh out interrupt buffer logic
2016-06-18 14:54:25 -06:00
Gregory Nutt
c44a011394
Add some basic SYSLOG channel selection logic
2016-06-18 12:54:55 -06:00
Gregory Nutt
3fa41c0f18
Kconfig files: Fix some dependencies that have CONFIG_ in the variable name
2016-06-17 19:30:19 -06:00
Gregory Nutt
0c8c7fecf0
Add _ to the beginning of all debug macros to avoid name collisions
2016-06-16 12:33:32 -06:00
Gregory Nutt
b7f0fbc073
Centralize definitions associated with CONFIG_DEBUG_RTC
2016-06-16 07:39:23 -06:00
Gregory Nutt
37b9742189
Centralize definitions associated with CONFIG_DEBUG_TIMER
2016-06-16 07:16:25 -06:00
Gregory Nutt
6b517ed017
Centralize definitions associated with CONFIG_DEBUG_WATCHDOG
2016-06-16 06:28:04 -06:00
Gregory Nutt
03cbe671ad
Centralize definitions associated with CONFIG_DEBUG_PWM
2016-06-15 17:23:56 -06:00
Gregory Nutt
8ce929a915
Centralize definitions associated with CONFIG_DEBUG_I2S
2016-06-15 16:54:01 -06:00
Gregory Nutt
5c89b18af8
Centralize definitions associated with CONFIG_DEBUG_I2C
2016-06-15 16:30:12 -06:00
Gregory Nutt
63b1eb09e6
Centralize definitions associated with CONFIG_DEBUG_CAN
2016-06-15 15:45:27 -06:00
Gregory Nutt
027490924e
Cosmetic, fix alignment
2016-06-15 14:13:18 -06:00
Gregory Nutt
2ddd57c674
Centralize definitions associated with CONFIG_DEBUG_LEDS
2016-06-15 14:12:19 -06:00
Gregory Nutt
24c51ec1ff
Centralize definitions associated with CONFIG_DEBUG_LCD
2016-06-15 11:40:33 -06:00
Gregory Nutt
ba03134bed
Centralize definitions associated with CONFIG_DEBUG_SPI
2016-06-15 10:41:13 -06:00
Konstantin Berezenko
a13577c572
Minor fix to error messages: ncp5623c
2016-06-14 16:46:12 -07:00
Gregory Nutt
c442336bfe
cosmetic changes from review of last PR
2016-06-14 16:36:39 -06:00
Gregory Nutt
00a67b5d2b
Merged in K-man23/nuttx/ncp5623c (pull request #56 )
...
Add RGB driver NCP5623C
2016-06-14 16:15:34 -06:00
Konstantin Berezenko
787af112a2
Add RGB driver NCP5623C
2016-06-14 15:09:30 -07:00
Gregory Nutt
a308ea553b
Remove some excessive, redundant debug info per request of antin Berezenko. See Issue #8 .
2016-06-14 15:50:23 -06:00
Frank Benkert
573b1d415c
* SAMV7: SPI: SPI-Freq. 40MHz; VARSELECT; hw-features
...
This change adds the following improvements:
- Increase the allowed SPI-Frequency from 20 to 40 MHz.
- Correct and rename the "VARSELECT" option This option was included in the code as "CONFIG_SPI_VARSELECT" but nowhere defined in a Kconfig file. The patch renames it to "CONFIG_SAMV7_SPI_VARSELECT" and corrects the implementation according the datasheet of Atmel. In short, this option switches the processor from "fixed peripheral selection" (single device) to "variable peripheral selection" (multiple devices on the bus).
- Add a new Function to the interface to control the timing and delays of the chip according the ChipSelect lines. This function can control the delay between the assertion of the ChipSelect and the first bit, between the last bit and the de-assertion of the ChipSelect and between two ChipSelects. This is needed to tune the transfer according the specification of the connected devices.
- Add three "hw-features" for the SAMV7, which controls the behavior of the ChipSelect:
1. force CS inactive after transfer: this forces a (short) de-assertion of the CS after a transfer, even if more data is
available in time
2. force CS active after transfer: this forces the CS to stay active after a transfer, even if the chip runs out of data. Btw.: this is a prerequisit to make the LASTXFER bit working at all.
- escape LASTXFER: this suppresses the LASTXFER bit at the end of the next transfer. The "escape"-Flag is reset automatically.
2016-06-14 13:12:16 -06:00
Gregory Nutt
0f249016a0
Eliminate some warnings
2016-06-13 14:01:32 -06:00
Gregory Nutt
eac916c907
Fix some warnings
2016-06-13 11:48:20 -06:00
Gregory Nutt
0665c7e06c
drivers/: Change some nerr() ERRORS to ninfo() and nwarn() WARNINGS.
2016-06-12 09:26:12 -06:00
Gregory Nutt
efb02f2ef1
drivers/: Change some nerr() ERRORS to nwarn() WARNINGS. Anomolous network evernts are not errors.
2016-06-12 08:31:22 -06:00
Gregory Nutt
7d0950bb22
net/: Change some nerr() ERRORS to nwarn() WARNINGS. Anomolous network events are not errors.
2016-06-12 07:09:37 -06:00
Gregory Nutt
e18e2b351b
Need a info() macro mapping
2016-06-11 19:05:32 -06:00
Gregory Nutt
f12da847d8
drivers/wireless: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-11 19:03:57 -06:00
Gregory Nutt
27bc1a2221
drivers/sensors: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition.
2016-06-11 18:21:49 -06:00
Gregory Nutt
a1469a3e95
Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err()
2016-06-11 15:50:49 -06:00
Gregory Nutt
e99301d7c2
Rename *lldbg to *llerr
2016-06-11 14:55:27 -06:00
Gregory Nutt
86b79b33cf
Reserver the name 'err' for other purposes
2016-06-11 14:40:07 -06:00
Gregory Nutt
1cdc746726
Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES
2016-06-11 14:14:08 -06:00
Gregory Nutt
fc3540cffe
Replace all occurrences of vdbg with vinfo
2016-06-11 11:59:51 -06:00
Gregory Nutt
3a74a438d9
Rename CONFIG_DEBUG_VERBOSE to CONFIG_DEBUG_INFO
2016-06-11 11:50:18 -06:00
Gregory Nutt
9c4b604074
Button upper half driver: Add definitions needed for compilation with the poll() interface is not disabled.
2016-06-11 07:22:31 -06:00
Gregory Nutt
5f9bcfd5bf
Trivial changes from review of last PR
2016-06-09 09:36:06 -06:00
Gregory Nutt
03c44c3583
Merged in marten_svanfeldt/nuttx-public/for_upstream/is25 (pull request #44 )
...
Added driver of IS25xP SPI flash devices
2016-06-09 09:30:34 -06:00
Marten Svanfeldt
edeb2eed4e
Added driver of IS25xP SPI flash devices
...
Based on sst25xx driver
Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>
2016-06-09 05:13:06 +02:00
Gregory Nutt
d76d889efd
Restore FLASH_ERASALL in configurations where it was previously selected
2016-06-03 09:10:21 -06:00
Pierre-noel Bouteville
7e2aed942a
Correct conditioinal compilation in ST7565 driver
2016-06-03 08:42:32 -06:00
Gregory Nutt
a18dbfda6e
Remove drivers/mtd/flash_eraseall.c. It is not used in the OS and is just a dumb wrapper around the MDIOC_BULKERASE IOCTL call.
2016-06-02 10:44:13 -06:00
Sebastien Lorquet
0ef10e6d0e
fix atmel driver for new 802154 radio api
2016-06-01 13:11:49 +02:00
Sebastien Lorquet
b0afc4807d
synthetic commit to import ieee branch from old repo
2016-06-01 12:12:21 +02:00
Gregory Nutt
44353f320c
Replace confusing references to uIP with just 'the network'
2016-05-30 09:37:34 -06:00
Gregory Nutt
22044edd12
Merged in ziggurat29/nuttx/stm32l4_i2c_lcd_mjkdz_001 (pull request #35 )
...
correct bugs and add enhancements to pcf8574 lcd backpack driver
2016-05-29 14:02:39 -06:00
ziggurat29
bb7a579681
fleshed out rest of fileops interface; read now takes into consideration current file position (so the display can be read in multiple operations, and indiate EOF correctly), seek (really just to facilitate rewind), and unlink (to facilitate dropping from system at runtime).
2016-05-29 14:53:37 -05:00
Manuel Stühn
5c6c7bd60d
Fix recently introduced problem with build of ADC driver with analog debug enabled.
2016-05-29 13:45:40 -06:00
ziggurat29
4643fcdfd8
correct logic hazard in latch and load nybble; was transitioning control lines at the same time as enable, causing spurious behaviour on less-tolerant displays
...
improve timing parameters in init sequences for better display compatibility
correct (row,col) -> address calculation; affects 4-line displays
update comments in header and readme
2016-05-29 11:09:00 -05:00
Gregory Nutt
7d538d19bf
Costmetic changes to comments and style
2016-05-27 10:53:27 -06:00
Pierre-noel Bouteville
41412d0ce9
* fix a bug in crc computation for ms583730
...
* implement POSIX read.
2016-05-27 07:05:20 -06:00
Gregory Nutt
3e7b2d617a
All drivers that use SPI must call SPI_LOCK and SPI_UNLOCK. This is not optional.
2016-05-26 14:56:10 -06:00
Gregory Nutt
d5a4f85893
ADS1255 Driver: Must also lock the SPI bus before using it.
2016-05-26 14:00:33 -06:00
Gregory Nutt
d2caa93f1a
ADS1255 Driver: Must not do SPI access from interrupt handler. Use the worker thread instead.
2016-05-26 13:44:11 -06:00
Gregory Nutt
1571575d54
Perhaps this is a little clearer
2016-05-26 13:44:10 -06:00
Gregory Nutt
5ea37bb139
Merged in paulpatience/nuttx/warnings (pull request #33 )
...
Silence some warnings
2016-05-26 13:09:58 -06:00
Paul A. Patience
f8f7b7582c
Silence some warnings
2016-05-26 14:06:13 -04:00
Gregory Nutt
9d6845b7ec
Add ADC bind method to the EFM32 and LPC17xx ADC drivers
2016-05-26 11:57:18 -06:00
Gregory Nutt
b630d48175
Add bind method to the ADC lower-half interface
2016-05-26 11:32:26 -06:00
Gregory Nutt
e57a6d14c3
lcd/Kconfig, Make.defs: Remove dependency of CONFIG_LCD_NXDRIVER for building non-graphic, SLCD drivers.
2016-05-26 07:21:14 -06:00
Sebastien Lorquet
880b59aa26
Additional configuration option to enable SST26 driver debug output. Using comming FS debug output generates too much output.
2016-05-25 13:43:44 -06:00
Gregory Nutt
9ec104834a
Remove CONFIG_USARTn_ISUART
2016-05-25 11:21:48 -06:00
Gregory Nutt
c089a2f241
Rename CONFIG_ARCH_HAVE_OTHER_UART to CONFIG_OTHER_UART_SERIALDRIVER
2016-05-25 10:48:33 -06:00
Gregory Nutt
e2e6ce3f1b
Rename CONFIG_ARCH_HAVE_SCIn to CONFIG_SCIn_SERIALDRIVER
2016-05-25 10:46:55 -06:00
Gregory Nutt
2a87741e72
Rename CONFIG_ARCH_HAVE_UARTn to CONFIG_UARTn_SERIALDRIVER
2016-05-25 10:45:01 -06:00
Gregory Nutt
249a2e48e5
Rename CONFIG_ARCH_HAVE_USARTn to CONFIG_USARTn_SERIALDRIVER
2016-05-25 10:39:23 -06:00
Gregory Nutt
55faa87188
Should fix a warning about unmet dependencies in 'make menuconfig'
2016-05-25 10:17:42 -06:00
Gregory Nutt
d58e4acf17
Remove whitespace from the end of lines
2016-05-25 08:48:55 -06:00
Gregory Nutt
51504a032e
Oops... forgot to add PCF8574 LCD Backpack files before doing the commit.
2016-05-25 08:48:54 -06:00
Dave
dc1c27cee7
* This driver supports the 'I2C lcd backpack' design that is based on the PCF8574 io expander. There's a myriad of different vendors of such, but they are principally the same, save wiring and minor features like jumpers for I2C addresses. This driver supports known and unknown variants.
...
* The interface board supports HD44780-based LCD modules up to 4x32, and this driver accommodates all those formats.
2016-05-25 08:06:32 -06:00
Gregory Nutt
5356e3d747
Since I can't (yet) get rid of the sanity checks in config.h, I suppose I should at least update the checks.
2016-05-11 11:07:00 -06:00
Frank Benkert
9eeb8634fc
Improve the CAN error reporting by also report internal device driver errors.
2016-05-11 07:10:17 -06:00
Gregory Nutt
e523c93391
Several Makefiles: Add .PHONY definitions to prevent 'clean up to date' message weirdness.
2016-05-10 15:44:06 -06:00
Sebastien Lorquet
f4fa4799f7
Add a driver for SST26F spi/qspi flash devices (SPI mode only)
2016-05-10 11:09:15 -06:00
Gregory Nutt
050f544782
Fix typo in variable name in serial BREAK logic. Review other serial implementations for similar naming problems.
2016-05-05 11:30:47 -06:00
ziggurat29
d3fbd86657
bug in smart.c; return code of smart_scan not checked, can cause success result in failure case, leading to 'dev' pointer being invalid.
2016-04-27 19:33:45 -05:00
Sebastien Lorquet
9fd3db6293
PCA9555: Fix condition where GPIO interrupt is not re-enabled.
2016-04-20 09:59:16 -06:00
Gregory Nutt
e8f0965d35
Mostly cosmetic changes from review of last PR
2016-04-17 14:13:44 -06:00
ziggurat29
1b9d837df3
add MTD support for Micron N25Qxxx family of QSPI flash
2016-04-17 12:20:07 -05:00
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
1f8212679c
NRF24L01: Fix backward calculation of relative frequency. Noted by Henry Zhang
2016-04-15 07:07:22 -06:00
Gregory Nutt
84cd720479
FTL: Make it clear the the unlink method has not been implemented
2016-04-15 07:03:28 -06:00
Gregory Nutt
9008308b64
Remove some block comments before empty code sections
2016-04-11 18:16:04 -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
Gregory Nutt
3228d32938
Correct permmisions on executable scripts
2016-04-10 09:11:59 -06:00
Gregory Nutt
dc71a47df6
RTC: Fix some configuration issues when RTC_ALARM is disabled
2016-04-04 09:24:27 -06:00
Gregory Nutt
a44b0798e2
RTC driver: Needs to initialize state structure to zero on initalization
2016-04-03 12:40:25 -06:00
Gregory Nutt
ae95f6cdfd
RTC: Fix some errors when RTC debug is enabled
2016-04-03 09:52:25 -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
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
Gregory Nutt
35ab1697cd
CONFIG_DEV_RANDOM depends on CONFIG_ARCH_HAVE_RNG which is selected with MCU-specific RNG H/W is enabled. So correct default is y; you almost certainly want /dev/random as well.
2016-03-30 07:58:09 -06:00
Gregory Nutt
23142d91fa
PM: Fix a compile error in a DEBUGASSERTion when DEBUG is enabled
2016-03-27 18:17:37 -06:00
Gregory Nutt
fbaee9db34
PM: Some cosmetic updates
2016-03-27 13:37:28 -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
970822b351
Add missing PM configuratin options to Kconfig file
2016-03-27 10:18:20 -06:00
Paul A. Patience
c62bb9beb1
Fix issues detected by cppcheck
2016-03-22 15:46:47 -04:00
Gregory Nutt
c49bd4179a
Purely cosmetic
2016-03-20 18:44:44 -06:00
Andrew Tridgell
38eb8bb1b0
pipes: support FIONREAD and FIONWRITE ioctl on pipes; use semaphores for pipecommon_ioctl().
2016-03-20 18:11:13 -06:00
Gregory Nutt
75a4a5dcbe
Back part of a previous CDC/ACM change. Improve some Kconfig comments.
2016-03-19 12:45:33 -06:00
Gregory Nutt
deed28b8f2
USB composite: Fix some errors in conditional compilation
2016-03-19 08:08:40 -06:00
Gregory Nutt
9644d42e91
USB CDC/ACM device: Trivial configuration clean-up
2016-03-19 07:36:39 -06:00
David Sidrane
d2a017d9bb
rdreqs was defined as CONFIG_CDCACM_NWRREQS size
2016-03-17 21:47:40 +00:00
David Sidrane
2cfa023039
RD - comments were for WR
2016-03-17 21:45:57 +00:00
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
3ef25dc49d
AT24xx: Add logic to unregister from the procfs file system if the driver is uninitialized
2016-03-17 09:55:10 -06:00
Max Neklyudov
1951b9df57
Improve m25px driver
2016-03-17 07:37:45 -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
Frank Benkert
611fb04449
BlockToCharDev: increase sectorsize to 32 bit
2016-03-09 12:44:56 -06:00
Gregory Nutt
1c31e10397
NRF2410L: Add missing conditional logic in vtable initialization
2016-03-08 16:11:08 -06:00
Gregory Nutt
7fa0adff83
Fix a misplaced right bracket
2016-03-08 15:33:33 -06:00
Frank Benkert
4d9c41fd57
AT24XX: Correct address calculation in Multi-Block-Read
2016-03-08 15:31:23 -06:00
Gregory Nutt
0970d43ab8
Cosmetic changes to comments
2016-02-28 07:48:16 -06:00
Gregory Nutt
d777110cbe
Eliminate a warning
2016-02-27 07:27:45 -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