Gregory Nutt
32aadd9cc2
SAMV7: Quick'n'dirty port of the SAMA5D4 Ethernet MAC driver to the SAMV7. Still some unresovled issues with DCache handling
2015-03-16 13:51:37 -06:00
Gregory Nutt
8783526a5f
Fix some bad logic when file system debug is turned on: Arguments to syslog were missing so that garbage was being printed.
2015-03-15 09:34:07 -06:00
Gregory Nutt
b83cea4f99
Back out 70cb75adaf3243478276cebf367c5f47c4725715
2015-03-13 10:40:09 -06:00
Gregory Nutt
c5953bd0e9
Debugging and manuals (this one https://www.sdcard.org/downloads/pls/simplified_specs/part1_410.pdf
...
and this one https://www.sdcard.org/downloads/pls/simplified_specs/part1_410.pdf ) shows that ACMD23
must be preceeded with CMD55 command as any other ACMD commands.
Also, after the block reading wait loop must be inserted before writing the next block of data to
the sd card
From Dmitry Nikolaev via Jussi Kivilinna
2015-03-13 07:26:16 -06:00
Gregory Nutt
3473bb1635
drivers/serial: Report correct number of bytes free in serial buffer with FIONWRITE. From Jussi Kivilinna.
2015-03-13 07:22:43 -06:00
Gregory Nutt
0a939ff218
Pipes: Fix zero-lenth writes. From Jussi Kivilinna
2015-03-13 07:21:06 -06:00
Gregory Nutt
dba41a7048
chdev_driver: Avoid NULL pointer dereference when bch->refs == 255. From Juha Niskanen
2015-03-12 07:58:36 -06:00
Gregory Nutt
26b9b5a252
usbdev: usbmsc_scsi: Add NULL pointer check. From Juha Niskanen
2015-03-12 07:55:53 -06:00
Gregory Nutt
21d6e41032
Add TUN device. From Max Neklyudov
2015-03-11 06:52:56 -06:00
Gregory Nutt
b5bfb6762d
Fix some BBRAM return values (from David Sidrane). Also some MTD-related cosmetic changes
2015-03-05 08:08:11 -06:00
Gregory Nutt
e41d78e848
Add missing CONFIG_SPI_CALLBACK selection to the drivers/spi/Kconfig. Noted by Freddie Chopin
2015-03-04 07:23:46 -06:00
Gregory Nutt
82251ccf28
Cosmetic updates from code review
2015-03-04 06:51:56 -06:00
Gregory Nutt
fada63014d
Review and bring closer to nuttx coding style
2015-03-02 10:18:25 -06:00
Gregory Nutt
e2e7c791c1
Refreshed Spark Configurations
2015-02-28 15:44:58 -06:00
Gregory Nutt
6cc74fecc8
Refresh configuration
2015-02-25 07:22:58 -06:00
Gregory Nutt
1c4863c24e
Trivial update to some comments
2015-02-24 06:41:28 -06:00
Gregory Nutt
4320b1b1a3
CAN driver: Another Ooops... Cannot save the updated driver open count if the we fail to initialize the CAN driver, causing the open to fail
2015-02-23 20:14:39 -06:00
Gregory Nutt
f4a2ebc220
CAN driver: Oop. unlink method does not exist if there operaions on the pseudo filesystem are disabled
2015-02-23 19:49:19 -06:00
Gregory Nutt
ebe289725b
in nuttx/drivers/can.c can_open function:
...
this line "dev->cd_ocount = tmp;" needs to be moved a few lines down otherwise the open count will only be incremented from 0 to 1. This causes problems when trying to open the can bus from two different tasks.
SourceForge Patch #46 from Anonymous
2015-02-23 19:28:52 -06:00
Gregory Nutt
63ab39b274
VFS: The inode unlink method should not be support if operations on the root pseudo-filesystem are disabled.
2015-02-18 09:34:58 -06:00
Gregory Nutt
e2336a07bb
The RTC ioctl() method is now a configuration option
2015-02-18 08:23:10 -06:00
Gregory Nutt
f94e601981
Add an IOCTL method to the RTC interface
2015-02-18 08:05:31 -06:00
Gregory Nutt
d6704a1cd7
Suffer the consequences of moving struct timeval to its correct location
2015-02-15 15:18:35 -06:00
Gregory Nutt
5cb233f712
RTC: A little more clean-up of the RTC driver
2015-02-15 08:19:23 -06:00
Gregory Nutt
fcadc2d8e4
Add an RTC upper half driver. This is the driver that is documented in include/nutt/rtc.h
2015-02-13 11:49:04 -06:00
Gregory Nutt
c463f9fad6
Move timer-related drivers from drivers/ to drivers/timers.
2015-02-13 10:30:06 -06:00
Gregory Nutt
3724a5e98e
RTC: Remove all backdoor interfaces from rtc.h
2015-02-13 08:41:34 -06:00
Gregory Nutt
e7470e0834
Update dates in all skeleton files
2015-02-13 06:13:34 -06:00
Gregory Nutt
63ac1ec423
Cosmetic updates to comments
2015-02-12 13:44:22 -06:00
Gregory Nutt
3e1173225e
Renamed SPIDEV_GSENSOR to SPIDEV_ACCELEROMETER just because it looks better beside SPIDEV_BAROMETER
2015-02-12 12:26:19 -06:00
Gregory Nutt
38aa31dea2
Update ChangeLog
2015-02-12 12:21:05 -06:00
Gregory Nutt
fd6d299788
Add driver for the Feescale MPL115A baramoter. From Alan Carvalho de Assis
2015-02-12 12:18:43 -06:00
Gregory Nutt
410fcaa0a1
Added a forward reference to struct inode to avoid warning about mismatching types in assignemnt
2015-02-10 13:41:49 -06:00
Gregory Nutt
f3427cb32a
mtd/ramtron.c: Table of parts is not terminated properly if CONFIG_RAMTRON_FRAM_NON_JEDEC is not defined
2015-02-09 16:35:58 -06:00
Gregory Nutt
94d3c68013
Oops... Conditioned on IPv4 wheren IPv6 was intended
2015-02-09 14:16:32 -06:00
Gregory Nutt
3384274087
Fix IPv4-dependend debug output
2015-02-09 13:18:31 -06:00
Gregory Nutt
b285162e79
Fix some warnings in audio code causing by fixing the prototypes of mq_send() and mq_receive()
2015-02-09 12:50:04 -06:00
Gregory Nutt
8a28f7fc5d
Networkin: Fix an error in network driver skeleton file
2015-02-09 12:49:09 -06:00
Gregory Nutt
3465cb6138
SYSLOG: Add an option to use the syslog'ing device as the system consolution. This option enables a low-level, write-only console device at /dev/console (similar to the low-level UART console device). From Pierre-noel Bouteville.
2015-02-08 06:53:24 -06:00
Gregory Nutt
6f335dc6c6
STM32 SPI: The source clock for SPI 4,5, and 6 should be PCLK2, not PCLK1 (for F411, F427, and F429). Per David Sidrane.
2015-02-07 13:59:45 -06:00
Gregory Nutt
a9c71630e1
Add IPv6 support to network driver skeleton and to SAMA5D4 Ethernet driver (which, unfortunately is still missing address filtering logi)
2015-02-05 10:49:32 -06:00
Gregory Nutt
f472041ce2
RAM disk: Missed a few changes in the last commit
2015-02-01 08:20:30 -06:00
Gregory Nutt
2407008b6e
drivers/ramdisk.c and include/nuttx/fs/ramdisk.h: Add logic to dispose of the drvier and RAM buffer when the RAM disk has been unlinked and all open references to the RAM disk have been closed. Add new parameters to romdisk() to specify what should be done with the RAM/ROM buffer -- Should it be freed or not? Changed all calls to ramdisk() to use these new parameters.
2015-02-01 07:24:16 -06:00
Gregory Nutt
eceac1612d
Fix some compilation errors introduced in the last commit
2015-01-31 13:24:59 -06:00
Gregory Nutt
eb1aca3e46
Add an unlink method to block driver interface. Same motivataion as for the same modification to the character driver interface
2015-01-31 13:19:23 -06:00
Gregory Nutt
fa949604ba
Remove reference to used variable
2015-01-31 12:49:51 -06:00
Gregory Nutt
f24520acbb
Backout use of named initializers. Not C99
2015-01-31 12:29:21 -06:00
Gregory Nutt
39a5238c43
Pipes/FIFOs: Implement the unlink method. If the pipe/FIFO is unlinked, it will marked the pipe/FIFO as unliked. If/when all open references to the driver are closed, all of the driver resources will be freed.
2015-01-31 12:05:01 -06:00
Gregory Nutt
e86d00913e
Unix domain/FIFOs: Fix a race condition between FIFO buffer operations and the opening and closing of FIFOs which necessary when the FIFOs are used to support Unix domain, datagram sockets. The default policy is the deallocate FIFO buffering when the last client closes the pipe. When when used for datagram communicatinos, packets left in the FIFO will be lost. Some like UDP read-ahead is needed: The buffered data in the FIFO needs to be retained until the reader gets a chance to re-open the FIFO. Added an ioctl (PIPEIOC_POLICY) to control the buffer policy. Default (0) is the legacy behavior; Unix domain datagram logic sets the alternative policy so that the packet data persists after the FIFO is closed.
2015-01-30 11:14:24 -06:00
Gregory Nutt
2f009a2afe
Networking: SLIP interface improvements. From Macs N.
2015-01-30 08:09:38 -06:00
Gregory Nutt