Commit Graph

493 Commits

Author SHA1 Message Date
YAMAMOTO Takashi
86c16667f8 drivers/net/loopback.c: Fix a syslog format 2020-11-23 05:00:10 -08:00
YAMAMOTO Takashi
5c5fc00fc4 drivers/net/telnet.c: Fix syslog formats 2020-11-23 05:00:10 -08:00
Michal Lenc
8cf6cfda1a imxrt: Added support for DP83825I PHY
Signed-off-by: Michal Lenc <lencmich@fel.cvut.cz>
2020-11-20 20:34:57 -03:00
Yoshinori Sugino
c13f869432 Modify SIGSTP to SIGTSTP
Follow the POSIX description.
SIGTSTP should be sent when the Ctrl-Z characters is encountered, not SIGSTP.

Testing:
Built with hifive1-revb:nsh (CONFIG_SERIAL_TERMIOS=y, CONFIG_SIG_DEFAULT=y and CONFIG_TTY_SIGTSTP=y)
2020-10-29 01:12:43 -07:00
Xiang Xiao
b5f429c88b Fix nxstyle warning
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-22 17:37:21 -06:00
Xiang Xiao
ae356001cf Change all files come from Xiaomi/Pinecone to Apache License 2.0
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-22 17:37:21 -06:00
Johannes Schock
83f6c94209 telnet.c: td_offset had been uint8_t. TELNET_RXBUFFER_SIZE over 256 had been broken. 2020-08-19 04:44:03 -05:00
Gregory Nutt
2af62314d7 Fix build breakage from PR #1565
Fixes:

    ##[error]net/tun.c:837:13: error: conflicting types for 'tun_poll_expiry'
      837 | static void tun_poll_expiry(FAR void *arg)
          |             ^~~~~~~~~~~~~~~
    net/tun.c:196:13: note: previous declaration of 'tun_poll_expiry' was here
      196 | static void tun_poll_expiry(wdparm_t arg);
          |             ^~~~~~~~~~~~~~~

And

    ##[error]net/tun.c:881:57: error: passing argument 4 of 'wd_start' makes integer from pointer without a cast [-Werror=int-conversion]
      881 |   wd_start(&priv->txpoll, TUN_WDDELAY, tun_poll_expiry, priv);
          |                                                         ^~~~
          |                                                         |
          |                                                         struct tun_device_s *
    In file included from /github/workspace/sources/nuttx/include/nuttx/sched.h:41,
                     from /github/workspace/sources/nuttx/include/sched.h:34,
                     from /github/workspace/sources/nuttx/include/nuttx/arch.h:81,
                     from net/tun.c:60:
    /github/workspace/sources/nuttx/include/nuttx/wdog.h:134:42: note: expected 'wdparm_t' {aka 'long unsigned int'} but argument is of type 'struct tun_device_s *'
      134 |              wdentry_t wdentry, wdparm_t arg);
          |                                 ~~~~~~~~~^~~

And

    chip/cxd56_rtc.c: In function 'up_rtc_initialize':
    ##[error]chip/cxd56_rtc.c:358:3: error: too many arguments to function 'cxd56_rtc_initialize'
      358 |   cxd56_rtc_initialize(1, NULL);
          |   ^~~~~~~~~~~~~~~~~~~~
    chip/cxd56_rtc.c:253:13: note: declared here
      253 | static void cxd56_rtc_initialize(wdparm_t arg)
          |             ^~~~~~~~~~~~~~~~~~~~
2020-08-14 14:12:51 -03:00
Xiang Xiao
acca9fcc3b sched/wdog: Remove MAX_WDOGPARMS and related stuff
since the variable arguments are error prone and seldom used.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-14 08:19:50 -06:00
Xiang Xiao
a0ce81d659 sched/wdog: Don't dynamically allocate wdog_s
to save the preserved space(1KB) and also avoid the heap overhead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
2020-08-11 12:28:55 -06:00
Xiang Xiao
f618de9c97 Fix nxstyle warning
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-08 17:30:26 -03:00
Xiang Xiao
4c706771c3 sched/wdog: Replace all callback argument from uint32_t to wdparm_t
and alwasy cast the argument of wd_start to wdparm_t

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-08 17:30:26 -03:00
Gregory Nutt
188d4b0fb4 user-space memalign() must not be called from within the OS.
drivers/net/ftmac100.c, libs/libc/stdlib/lib_aligned_alloc.c

A continuation of PRs #1507, #1510, and #1512.  See Issue #1481 for additional information.
2020-08-04 22:45:47 +01:00
Gregory Nutt
3cad9f498f drivers/mkrd.c
drivers/net/telnet.c
 drivers/wireless/bluetooth/bt_uart_bcm4343x.c
 drivers/wireless/ieee802154/mrf24j40/mrf24j40.c

Kernel memory was allocated using kmm_malloc() or kmm_zalloc() but freed with with the user-space allocator free().  In the FLAT build, this is bad style, but not harmful because there is only a single, heap and malloc() and kmm_malloc() map to the same function.

But that is not true in the case of the PROTECTED or KERNEL builds.  In those cases, there are separate heaps.  kmm_malloc() will allocate from the kernel heap.  free() will attempt to free the kernel memory from the user heap and will cause an assertion (or other obscure failure if assertions are disabled).
2020-08-04 13:00:53 -05:00
Alan C. Assis
a7a272661e Char drivers should return -ENOTTY if CMD is not recognized 2020-06-06 14:51:02 -03:00
Gregory Nutt
57bc329aac Run nxstyle all .c and .h files modified by PR. 2020-05-17 14:01:00 -03:00
Gregory Nutt
a569006fd8 sched/: Make more naming consistent
Rename various functions per the quidelines of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions

    nxsem_setprotocol -> nxsem_set_protocol
    nxsem_getprotocol -> nxsem_get_protocol
    nxsem_getvalue -> nxsem_get_value
2020-05-17 14:01:00 -03:00
Xiang Xiao
517974787f Rename clock_systime[r|spec] to clock_systime_[ticks|timespec]
follow up the new naming convention:
https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-10 14:35:50 -06:00
Xiang Xiao
b7d922960f Fix nxstyle issue
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-08 07:20:49 -06:00
Gregory Nutt
2aabf76815 Run nxstyle against modified files in PR 2020-04-13 02:09:34 +08:00
Gregory Nutt
62c1389825 Fix warnings noted in PR build checks:
net/telnet.c:1317:40: warning: result of comparison of constant 256 with expression of type 'uint8_t' (aka 'unsigned char') is always true [-Wtautological-constant-out-of-range-compare]
                      if (priv->td_pending < CONFIG_TELNET_RXBUFFER_SIZE)
                          ~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~

    time/lib_localtime.c:569:32: warning: sizeof on pointer operation will return size of 'char *' instead of 'char [33]' [-Wsizeof-array-decay]
              sizeof(lsp->fullname - 1) <= strlen(p) + strlen(name))
                     ~~~~~~~~~~~~~ ^
2020-04-13 02:09:34 +08:00
Gregory Nutt
9ff1795760 Check return from nxsem_wait_initialize()
Resolution of Issue 619 will require multiple steps, this part of the first step in that resolution:  Every call to nxsem_wait_uninterruptible() must handle the return value from nxsem_wait_uninterruptible properly.  This commit is only for rwbuffer.c and those files under drivers/serial, drivers/timers, and drivers/usbdev.

This commit completes that step for all of the files under drivers/.  Still remaining:  All of the files under arch/.
2020-04-01 14:20:04 -03:00
Gregory Nutt
5b74974919 Check return from nxsem_wait_initialize()
Resolution of Issue 619 will require multiple steps, this part of the first step in that resolution:  Every call to nxsem_wait_uninterruptible() must handle the return value from nxsem_wait_uninterruptible properly.  This commit is only for those files under drivers/audio, drivers/net, and drivers/lcd.
2020-03-31 20:12:21 +01:00
YAMAMOTO Takashi
f8077022bd Introduce CONFIG_DEFAULT_TASK_STACKSIZE
* The appropriate size of stack varies among archs.
  E.g. for 64-bit sim, 2048 is way too small, especially when the task
  happens to use host OS functionalities.
  I plan to allow an arch provide its own default.

* I plan to use this to replace hardcoded "STACKSIZE = 2048" in APPDIR.
2020-03-26 22:30:13 -05:00
Gregory Nutt
0efed95115 drivers/net/tun.c: Eliminate unused function.
Eliminated unused function tun_ipv6multicast().  This eliminates a warning from the build test:

net/tun.c:1061:13: warning: 'tun_ipv6multicast' defined but not used [-Wunused-function]
 static void tun_ipv6multicast(FAR struct tun_device_s *priv)
             ^~~~~~~~~~~~~~~~~
2020-03-08 08:40:05 -05:00
Xiang Xiao
553585a000 net: phy_notify_subscribe call phy_notify_unsubscribe if sigev_notify equals SIGEV_NONE 2020-03-07 12:59:47 -06:00
Juha Niskanen
f3490e42c3 Fix typos in comments 2020-03-03 09:11:57 -06:00
Xiang Xiao
cde88cabcc Run codespell -w with the latest dictonary again
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-23 22:27:46 +01:00
Xiang Xiao
bd4e8e19d3 Run codespell -w against all files
and fix the wrong correction
2020-02-22 14:45:07 -06:00
Gregory Nutt
21aef0dd68 drivers/*/Kconfig: Consolidate driver Kconfig Files.
This commit does two things:

1. First, it reorganizes the driver Kconfig files so that each is self contained.  Before, a part of the driver configuration was in drivers/Kconfig and the rest was in in drivers/xyz/Konfig.  Now, all of the driver configuration is consolitated in the latter.

2. Second, this commit correct numerous serious errors introduced in a previous reorganization of the driver Kconfig files.  This was first noted by Nicholas Chin in PR270 for the case of the drivers/i2c/Kconfig but some examination indicates that the error was introduced into several other Kconfig files as well.

The nature of the introduced error was basically this:

- Nothing must intervene between the menuconfig selection and the following conditional configuration otpions.
- A previous PR erroneously introduced unconditional options between the menuconfig and the following confditional logic, thus corrupting the driver menus.

This error was easy to make because the driver Kconfig files were not well modularized.  Making them fully self-contained should eliminate this kind of error in the future.
2020-02-15 15:19:11 +01:00
Gregory Nutt
3c0b49448a Network Loopback Driver: A configuration option to control packet size.
Historically, the loopback driver used the largest packet size of all enabled link layer protocols.  This permitted packets to be forward via the loopbak device with no major loss of performance.  However, in experimenting with configurations where no other link layer protocols were enabled, this means the loopback packet size was set to the smallest possible size, to the SLIP minimum of 296 bytes.  This resulted in terrible loopback performance.

    This commit adds an option to increase the loopback packet size with the option CONFIG_NET_LOOPBACK_PACKETSIZE.

    The loopback driver packet buffer should be quite large.  The larger the loopback packet buffer, the better will be TCP performance of the loopback transfers.  The Linux loopback device historically used packet buffers of size 16Kb, but that was increased in recent Linux versions to 64Kb.  Those sizes may be excessive for resource constrained MCUs, however.

    The network still enforces the lower limit that is the maximum packet size of all enabled link layer protocols.  But this new option permits the loopback packet size to be increased from that.

    * net/Kconfig:  Adds CONFIG_NET_LOOPBACK_PKTSIZE option
    * include/nuttx/net/netconfig.h:  Assures that the packet size that is used is at least as large as the largest packet size of other link layer protocols.
    * drivers/net/loopback.c:  Use that larger packet size.
    * boards/sim/sim/sim/configs/tcploop/defconfig:  Set the loopback packet size to 1500
2020-02-10 22:17:32 -03:00
Xiang Xiao
d68693f74c drivers/telnet: Stop the loop if SIGSTP char is match and SIGINT not enabled
Change-Id: I78510616e68330b0171230ca0e081c0d702a6f42
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-10 09:21:34 -06:00
Gregory Nutt
d09af3b7f3 Run .c and .h files modified by PR241 through nxstyle. 2020-02-10 08:57:20 -06:00
liuhaitao
bbd102808d drivers/net/telnet.c: correct typo error to fix build break
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-02-10 10:12:10 -03:00
Gregory Nutt
10721c0826 Kconfig: Move the ARCH_PHY_INTERRUPT option to net/Kconfig and make it
unconditionally selectable.
2020-02-09 00:55:41 +00:00
Xiang Xiao
3cb259daa6 drivers/Kconfig: Move if/endif to subfolder Kconfig
Move if/endif to subfolder Kconfig and make ARCH_HAVE_XXX option always selectable by moving out of if/endif
2020-02-08 08:04:05 -06:00
Gregory Nutt
b35bf20824 drivers/net/telnet.c: Run file changed in last PR through nxstyle. 2020-02-07 07:25:57 -06:00
Xiang Xiao
652c763a32 drivers/net/telnet.c: Unify the coding style in telnet driver
Unify th ecoding style in the telenet driver and ensure kernel version API used in all place and remove the unused stuff
2020-02-07 07:24:43 -06:00
Xiang Xiao
6be0b2f1b8 drivers/net/telnet.c: Trigger SGA and ECHO proactively in the character mode
Trigger SGA and ECHO proactively in character mode otherwise Ubuntu bultin telnet can't enter this mode

Change-Id: I8aa2ab2b31c35007077c701c264b3971152435f0
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-07 07:23:45 -06:00
Xiang Xiao
ed2a002ee5 drivers/net/telnet.c: Remove g_telnet_common global variable
Remove g_telnet_common global variable; we can reuse g_clients_sem as the lock guard

Change-Id: Ic3af9f2116f70523a4249b29c65bd1fb83ca4da2
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-07 07:21:54 -06:00
Xiang Xiao
70786fa758 drivers/net/telnet.c: telnet driver should return -EAGAIN if O_NONBLOCK
Telnet driver should return -EAGAIN is O_NONBLOCK is active also should report -EPIPE first

Change-Id: I7ad2df15377c7bec8e22d0f5d1b54f7ce33eb0db
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-07 07:20:54 -06:00
Xiang Xiao
350d25c855 driverts/net/telnet.c: Refine Ctrl+C handling in telnet driver
Refine Ctrl-C handling in telnet driver to avoid issue the kill more than once

Change-Id: I9fcec5d861ea85258170f379d741d2bb8e4d9b9e
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-07 07:19:58 -06:00
Xiang Xiao
3c425a8d82 drivers/net/telnet.c Remove the unnecessary '\0' terminator from telnet driver 2020-02-07 07:19:21 -06:00
Xiang Xiao
b216d915e1 drivers/net/telnet.c: Split common_ioctl to telnet_ioctl and factory_ioctl
Splict common_ioctl into telnet_ioctl and factoral_ioctl.  Rmove the wrong telnet_poll from g_factory_fops

Change-Id: I39f278763ff279d464c5be6728b9936c6cab16eb
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-07 07:17:18 -06:00
Peter van der Perk
513475c11c Kinetis renamed TJA1100 to TJA110X registers 2020-02-07 10:04:48 +01:00
Xiang Xiao
1321c34022 drivers/net/phy_notify.c: Use IFNAMSIZ for interface name size
Replace CONFIG_PHY_NOTIFICATION_MAXINTFLEN with IFNAMSIZ
2020-02-02 11:02:39 -06:00
Xiang Xiao
0159726da5 drivers/net/slip.c: It's enough to only hold the net lock in SLIP driver 2020-02-02 08:27:33 -06:00
Xiang Xiao
ca8191ad41 drivers/net/slip.c: Don't use fd related operation in SLIP kernel thread 2020-02-02 08:26:30 -06:00
Xiang Xiao
c5b1554d84 Remove NETDEV_LOOPBACK option, NET_LOOPBACK is enough 2020-02-02 08:25:06 -06:00
Xiang Xiao
2d7c072723 Remove duplicated NET_SLIP option from drivers/net/Kconfig 2020-02-02 08:24:50 -06:00
Xiang Xiao
e9bc32cdbc Improve tun (#198)
* Remove the code duplication in tun_net_receive_tap and remove the unused filep field
  * Shouldn't return -EBUSY in tun_write.  Let the caller wait until the write buffer free
  * Handle that write buffer is ready first correctly in tun_read
  * Remove the unused tun_ipv6multicast
2020-02-02 08:02:17 -06:00
Xiang Xiao
5c80b94820 Replace #include <semaphore.h> to #include <nuttx/semaphore.h>
Since the kernel side should call nxsem_xxx instead and remove the unused inclusion
2020-02-01 08:27:30 -06:00
Xiang Xiao
0b860726db Ensure psock_socket and psock_accept initialize s_crefs to 1
This simplifies the caller usage
2020-01-31 13:45:14 -06:00
Xiang Xiao
9f9566c0eb Rename net_clone/net_dupsd[2] to psock_dup2/net_dup[2] like vfs 2020-01-31 13:45:14 -06:00
Xiang Xiao
80277d1630
Refine the preprocessor conditional guard style (#190) 2020-01-31 19:07:39 +01:00
Xiang Xiao
68951e8d72 Remove exra whitespace from files (#189)
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
Xiang Xiao
6a3c2aded6 Fix wait loop and void cast (#24)
* Simplify EINTR/ECANCEL error handling

1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx

* Unify the void cast usage

1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Xiang Xiao
87cf5c58ae Correct some problems with network timed events when there are multiple network devices in the configuration.
Squashed commit of the following:

Author: Gregory Nutt <gnutt@nuttx.org>

    Ran nxstyle against many of the affected files.  But this job was too big for today.  Many of the network drivers under arch are highly non-compiant and generate many, many faults from nxstyle.  Those will have to be visited again another day.

Author: Xiang Xiao <xiaoxiang@xiaomi.com>

    This effects all network drivers as well as timing related portions of net/: devif_poll_tcp_timer shouldn't be skipped in the multiple card case.  devif_timer will be called multiple time in one period if the multiple card exist, the elapsed time calculated for the first callback is right, but the flowing callback in the same period is wrong(very short) because the global variable g_polltimer is used in the calculation.  So let's pass the delay time to devif_timer and remove g_polltimer.
2019-12-24 10:37:30 -06:00
Nathan Hartman
9655730ef8 Fix various typos and spelling errors. 2019-12-12 07:41:51 -06:00
Gregory Nutt
2a83c0808c drivers/net: Run all wireless drivers through tools/nxstyle, correcting as many complaints as possible. 2019-12-05 14:54:50 -06:00
Guiding Li
8b92305265 This commit brings in the drivers needed to support OpenAMP. These changes were ported from https://github.com/FishsemiCode/nuttx. The current state: Most drivers do now compile but are not yet verfied.
This port was effort of a number of people, I rather arbitrarily gave authorship to Guiding Li because he has the largest number of fundamental quashed commits from the Xiamoi repository.

Squashed commit of the following:

Author: Xiang Xiao <xiaoxiang@pinecone.net>
    include/nuttx/b2c.h and libx/libc/string:  Add non-standard string functions to deal with cases where there are more than 8-bits in a type char.

Author: Gregory Nutt <gnutt@nuttx.org>
    Fix several build issues/missing definitiona needed for OpenAMP build in drivers/.
    Add OpenAMP code has been reviewed and ran through tools/nxstyle (with all reports accounted for).

Author: Xiang Xiao <xiaoxiang@xiaomi.com>
    tools/:  Fix the minor issue in Makefile

Author: Gregory Nutt <gnutt@nuttx.org>
    drivers/rptun/rptun.c:  Review for coding standard.  Run against tools/nxstyle.
    tools/LibTargets.mk:  Fix some TABs that were turned into spaces by a copy-paste.
    fs/hostfs:  Add configure and build support for hostfs RPC.
    drivers/timer:  Add configure and build support for syslog RTC.
    drivers/syslog:  Add configure and build support for syslog RPC.
    drivers/serial:  Add configure and build support for serial RPC.
    Kconfig, tools/*.mk. openamp/:  Add basic OpenAMP build support.
    drivers/rptun:  Add configure and build support for OpenAMP tunnel drivers.
    drivers/net:  Update Make.defs and Kconfig for OpenSDA support.
    Remove drivers/clk/clk-rpmsg.c drivers/power/rpmsg_regulator.c.  These depend on upstreaming support for a new subsystem based on the clk/regulator is model from Linux.  Removed because we want to separate the activities.  We will just try to get the basic OpenAMP support in place for now.
    Remove drivers/misc/misc_rpmsg.c and include/nuttx/misc/misc_rpmsg.h.  These are specific to the Xiaomi application.

Author: zhuyanlin <zhuyanlin@pinecone.net>
    This commit brings in the OpenAMP OS driver/RPC components from https://github.com/FishsemiCode/nuttx.  Initial commit is source files only.  Additional changes to Kconfig and Make.defs files still needed.

Author: Jianli Dong <dongjianli@pinecone.net>
    This commit brings in the OpenAMP OS driver/RPC components from https://github.com/FishsemiCode/nuttx.  Initial commit is source files only.  Additional changes to Kconfig and Make.defs files still needed.

Author: Guiding Li <liguiding@pinecone.net>
    This commit brings in the OpenAMP OS driver/RPC components from https://github.com/FishsemiCode/nuttx.  Initial commit is source files only.  Additional changes to Kconfig and Make.defs files still needed.
2019-11-02 11:30:33 -06:00
David Sidrane
43a3a0f400 Merged in david_s5/nuttx/master_k66_ethernet (pull request #1064)
NXP k66 Ethernet

* Kinetis:Add TJA1100 Phy

* Kinetis:enet.c formated with nxstyle

* net:mii Cleanup TJA1100 Support

      Formating and adding mask and shifts

* net:Kconfig Cleanup formatting

Approved-by: Gregory Nutt <gnutt@nuttx.org>
2019-10-30 18:29:54 +00:00
Xiang Xiao
3bc62f1ccc Change space to tab and help to ---help--- in Kconfig files. 2019-10-05 21:39:12 -06:00
Nathan Hartman
46aaec7ba0 Fix minor typos in docs and comments. 2019-09-29 12:52:20 -06:00
Bernd Walter
338f09acfc drivers/net and net/: Use ntoh() when printing IPv6 addresses so that the addresses appear in friendlier host order vs. network order. 2019-09-24 10:06:42 -06:00
Juha Niskanen
e8b5dd4528 Fix use of undefined pp-token #errror, other typos. 2019-09-19 18:19:18 -06:00
Nathan Hartman
be5a40c656 Fix typos in comments. 2019-08-21 09:32:59 -06:00
Gregory Nutt
7a0481d2a9 drivers/net/telnet.c: Fix a C89 non-compliance that was breaking the ez80 build. 2019-06-03 08:20:21 -06:00
Valmantas Palikša
4e56c577fe drivers/net/telnet.c: I/O thread now offloads reading from socket from client thread to the I/O thread. 2019-05-22 07:46:40 -06:00
Gregory Nutt
b49be4bb20 Squashed commit of the following:
arch/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    sched/ audio/ crypto/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    Documentation/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    fs/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    graphics/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    net/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    drivers/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    include/, syscall/, wireless/:  Removed all references to CONFIG_DISABLE_POLL.  The standard POSIX poll() can not longer be disabled.
    configs/:  Remove all references to CONFIG_DISABLE_POLL.  Standard POSIX poll can no longer be disabled.
2019-05-21 18:57:54 -06:00
Valmantas Paliksa
de05dd6e67 drivers/net/telnet.c: Handle ctrl events (SIGINT, SIGSTP). 2019-05-21 09:57:46 -06:00
Jukka Laitinen
d1c9cf2e93 drivers/net/phy_notify.c: Change sprintf to strncpy in phy_notify. On some platforms, the sprintf doesn't accept a const char* as a format argument. 2019-04-30 06:24:43 -06:00
Gregory Nutt
4653260388 drivers/net: Run tools/detab, rmcr, lowhex, and nstyle against all files. 2019-02-24 11:51:25 -06:00
Gregory Nutt
7c2aa26486 drivers/net/tun.c: Costmetic changes from review for coding style compliance. 2019-02-24 10:10:38 -06:00
Gregory Nutt
3502425221 drivers/net/tun.c: Packet buffer size should include the configured GUARD_SIZE. And, given how the buffers are allocated, the allocation size must be an even number of 16-bit values to preserve alignment. 2019-02-24 09:52:18 -06:00
Gregory Nutt
4d3dd73e57 drivers/net/tun.c: Re-order all TUN/TAP driver state data. Not only was was with wasting memory due to alignement requirements, it was also causing network packet buffers to be improperly aligned causing problems because the network requires 16-bit packet buffer alignment for uint16_t accesses. This alignment problem was discovered by Alan Carvalho de Assis. 2019-02-24 09:43:30 -06:00
Xiang Xiao
fb63c0a293 sched/signal and related changes to other OS subsystems. 2019-01-27 09:28:59 -06:00
Xiang Xiao
d105dc9b5e drivers/net/phy_notify.c and all network drivers that support PHY notifications: Support the signal notification through SIGEV_THREAD 2019-01-27 08:57:23 -06:00
Masayuki Ishikawa
69652bf9f2 Merged in masayuki2009/nuttx.nuttx/fix_telnet_driver (pull request #819)
drivers/net/telnet.c: Add config to avoid a garbage character when not supported.

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

Approved-by: GregoryN <gnutt@nuttx.org>
2019-01-19 12:43:21 +00:00
Gregory Nutt
1e2209348f drivers/net/telnet.c: Eliminate some newly introduced warnings found in build testing. 2019-01-13 14:04:20 -06:00
Ken Pettit
92104149e8 drivers/net/telnet.c: Add missing logic to set read event flags in poll() method. 2019-01-08 08:16:43 -06:00
Daniel Agar
efb42f4e25 Merged in dagar/nuttx/pr-net_telnet_unused (pull request #807)
drivers telnet common_ioctl() - inode only used with CONFIG_TELNET_SUPPORT_NAWS

Approved-by: GregoryN <gnutt@nuttx.org>
2019-01-07 14:19:48 +00:00
Daniel Agar
62fe15e87c Merged in dagar/nuttx/pr-telnet_unused_priv (pull request #803)
telnet.c priv only used if CONFIG_TELNET_SUPPORT_NAWS

Approved-by: GregoryN <gnutt@nuttx.org>
2019-01-06 16:15:56 +00:00
Ken Pettit
a97c4d8644 drivers/net/telnet.c: Add NAWS and poll interface to telnet for screen size negotation used with termcurses.
arch/arm/src/samv7/sam_serial.c: Fix case where TTYS0 is not defined.
2019-01-05 12:14:05 -06:00
Lwazi Dube
53ce088a54 arch/arm/include/tiva and src/tiva: Improve GPIO interrupt support by removing unnecessary, hard-coded per-MCU defines and using the existing Kconfig configuration options instead. 2018-12-31 07:19:30 -06:00
Xiang Xiao
fc9964f6b6 drivers/net/tun.c: Fixes a problem reported by Masayuki Ishikwawa: Recently I noticed that ARP response packet is corrupted when I tried to run bluekitchen with the latest tun.c in TAP mode. If I revert commit 8193c28e91, then it works again. 2018-12-30 17:54:03 -06:00
Gregory Nutt
09f4dee6bc All network drivers! Change pre-processor logic that selects the high priority work queue or gives preferential treatment to the high priority work. All network logic must run on the low priority work queue! Or suffer the consequences. 2018-11-21 07:57:26 -06:00
Xiang Xiao
77098f8736 Move NETDEV_LATEINIT from drivers/net/Kconfig to net/Kconfig so that we can select NETDEV_LATEINIT without enabling NETDEVICES since the net driver in arch folder may need to initialize later too. 2018-11-12 06:36:26 -06:00
Xiang Xiao
8193c28e91 drivers/net/tun.c: Call ipv[4|6]_input dynamically by checking packet header and remove the code duplication 2018-11-09 09:50:10 -06:00
Xiang Xiao
3f1b6543db drivers/net/slip.c: Add IPv6 support and fix minor issue 2018-11-09 09:41:24 -06:00
Xiang Xiao
f65e7a4097 drivers/net/lan91c111.c: Reuse lan91c111_reply for ARP case 2018-11-09 09:38:59 -06:00
Gregory Nutt
6d93658ff8 Add new configuratin CONFIG_NET_MCASTGROUP. This option is selected automatically if either CONFIG_NET_IGMP or CONFIG_NET_MLD are selected. Most conditional logic based on CONFIG_NET_IGMP replaced with conditioning on CONFIG_NET_MCASTGROUP. 2018-10-31 15:03:51 -06:00
Harri Luhtala
2d750d461b drivers/net/enc28j60.c: Adjust debug trace levels. Correct typos in some comments. 2018-09-25 07:07:04 -06:00
Gregory Nutt
a7fd58c4db Squashed commit of the following:
many locations:  Change occurences of open() followed by file_detach() to file_open().  Change most non-controversion calls to open() to nx_open().

    fs/inode/fs_fileopen.c:  Flesh out file_open() with some interim, placeholder logic.

    fs/inode/fs_fileopen.c:  Add a framework for a file_open() implementation (no real logic in place yet).

    fs/vfs/fs_open.c:  Add nx_open() which is the same as open() except that it does not create a cancellation point nor does it modify the errno variable.
2018-09-15 10:49:41 -06:00
liuzhuang
8343f0f55a drivers/net/lan91c111.c: Change MAX_NETDEV_MTU to MAX_NETDEV_PKTSIZE 2018-08-28 15:24:02 -06:00
Xiang Xiao
49548da297 net/Kconfig: Uncomment the prompt of NET_SLIP_PKTSIZE 2018-08-26 14:28:35 -06:00
Xiang Xiao
3eb34186b5 drivers/net/lan91c111.c: Change loopback_out to devif_loopback 2018-08-25 10:25:35 -06:00
Gregory Nutt
9bc951a335 Rename devif_loopback_out to devi_loopback 2018-08-25 08:33:21 -06:00
Xiang Xiao
149748e4ed drivers/net: drivers/net: Add support for Microchip LAN91C111 driver 2018-08-24 11:07:07 -06:00
Xiang Xiao
0074afa0ac net/netdev: add devif_loopback_out() to check the loopback case where a packet is being sent to itself. Modify the net driver to call this function in this case. This function will simply re-inject the packet back into the network and the network driver will not put anything on the wire. 2018-08-24 09:21:33 -06:00