Gregory Nutt
a5440fff64
Make all Analog IOCTL command values unique
2016-08-20 09:09:17 -06:00
Gregory Nutt
469aff0584
Fix names of pre-processor variables used in header file idempotence
2016-08-06 19:21:42 -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
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
ee9c66186c
ramdisk.h moved from include/fs/nuttx/ to include/nuttx/drivers.
2016-07-20 14:02:18 -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
d36da2b560
Fix bad dev[u]random_register() function return value.
2016-07-18 12:25:05 -06:00
Gregory Nutt
1660329d06
Rename up_rnginitialize to devrandom_register
2016-07-18 10:55:37 -06:00
Gregory Nutt
fe315f867a
Costmetic
2016-07-17 17:01:35 -06:00
Gregory Nutt
006f4a5818
HOSTFS: Fix some errors in first cut at repartitioning
2016-07-17 16:31:14 -06:00
Gregory Nutt
2b28a1f3e5
SIM HOSTFS: First cut at changes to get it working on Cygwin.
2016-07-17 15:59:45 -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
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
9ecd558002
Add the correct implementation of the file_poll() function
2016-07-15 11:34:08 -06:00
Gregory Nutt
6e6c04f778
Rename file_poll as fdesc_poll. The file_ namespace is used for other things.
2016-07-15 11:21:11 -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
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
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
1cdc746726
Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES
2016-06-11 14:14:08 -06:00
Gregory Nutt
001715d57b
FS: Add logic to detach a file structure from a file descriptor. This is for use only within the OS. It permits an open file or driver to be used across multiple threads.
2016-05-26 09:41:50 -06:00
Gregory Nutt
aa7a981674
Update some comments
2016-05-26 08:37:40 -06:00
Gregory Nutt
4a34a199dd
I2C: Add an I2C character driver
2016-02-02 08:30:54 -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
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
78f2ce05f8
drivers: Move discrete user LED drivrs from drivers/discrete to drivers/leds
2015-12-15 08:23:53 -06:00
Gregory Nutt
acd3b47def
Fix problem in last change to the procfs: Forgot to save the reallocated table pointer!
...
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
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
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
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'"
...
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'
...
directory and build.
2015-11-22 10:07:35 -06:00
Gregory Nutt
0dea00177e
Add a generic user LED upper half discrete driver
2015-11-01 14:41:40 -06:00
Alan Carvalho de Assis
8f0c912fff
Add Zero Cross device driver support
2015-10-13 07:27:16 -06:00
Gregory Nutt
613798027e
Add a button upper/lower half driver
2015-10-12 14:29:43 -06:00
Gregory Nutt
1e6ffe7677
TMPFS update
2015-10-08 14:21:12 -06:00
Gregory Nutt
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
Gregory Nutt
bfc3c98e12
Move MTD ioctls commands from include/nuttx/fs/fs.h to include/nuttx/mtd/mtd.h. Add commands to protect and unprotect memory
2015-08-29 10:54:38 -06:00
Gregory Nutt
36d4559ee8
CAN: Define IOCTL commands that manage filters
2015-08-05 13:00:31 -06:00
Gregory Nutt
8ed9c24675
Fix a union file system bug
2015-06-24 09:07:13 -06:00
Max Neklyudov
a6d8d2c0d1
Add relay IOCTL definitions. From Max Neklyudov.
2015-06-22 06:33:44 -06:00
Gregory Nutt
b578c98fa9
Clean up and review of header files for conformance to standards
2015-06-12 19:26:01 -06:00
Gregory Nutt
bf9e1943a4
Clean up and review of header files for conformance to standards
2015-06-12 18:07:47 -06:00
Gregory Nutt
597493221e
Union FS. Add logic to omit duplicates in file system 2 when doing directory listing
2015-06-06 09:49:13 -06:00
