Commit graph

7355 commits

Author SHA1 Message Date
Jakub Rzeszutko
870e5cb53e shell: fixed parameter type in exec_cmd function
Last parameter of exec_cmd function has been corrected from
structure type to pointer to structure type.

Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
2019-02-07 13:58:43 +01:00
Ravi kumar Veeramally
a9a2b3ea91 net: sockets: Add socket api to support AF_PACKET
This commit adds packet socket support to socket api.
This version supports basic packet socket features.
Protocol family is AF_PACKET, type of socket is
SOCK_RAW and proto type is ETH_P_ALL. The user will
receive every packet (with L2 header) on the wire.
For TX, the subsystem expects that the user has set
all the protocol headers (L2 and L3) properly.

Networking subsystem doesn't verify or alter the headers while
sending or receiving the packets. This version supports packet
socket over Etherent only. Also combination of other family
and protocols doesn't work (i.e. Application can not open
packet-socket and non packet-socket together).

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-07 14:43:30 +02:00
Ravi kumar Veeramally
5012223b31 net: l2: ethernet: Handover net packets to driver
If packet family is AF_PACKET and CONFIG_NET_SOCKETS_PACKET
is enabled, just handover the packet to driver for sending.
L2 layer will not touch AF_PACKETs at the moment.

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-07 14:43:30 +02:00
Ravi kumar Veeramally
b458ebf755 net: core: Handle packets when packet sockets are enabled
If CONFIG_NET_SOCKETS_PACKET is enabled, then feed the packet
to net_packet_socket_input() for processing. It will search
for the net_contexts and if proper handler is found, pass
the packet to connection handler.

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-07 14:43:30 +02:00
Ravi kumar Veeramally
337b6f9a73 net: context: Add packet socket support
This commit adds basic packet socket support to net_context and
allows application to receive or send network packets in raw
format.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-07 14:43:30 +02:00
Ravi kumar Veeramally
f0fb82dce9 net: ip: Add protocol family type to conn handler
As we are adding more protocol families and protocol types
to connection handlers, some values might be same across
different types. Current connection handler only stores
proto type to match the handler, which is not enough if
we add more types. Also combination of family and types
may vary too. So adding family to connection handler to
figure out best match.

Also changing proto variable in net_conn from u8_t to u16_t.
net_context has 16 bit proto.

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-07 14:43:30 +02:00
Ravi kumar Veeramally
8de3a62444 net: pkt: Set default data_len to iface MTU
When creating net_pkt, the default value of net_pkt data_len was
set to zero. In case of RAW sockets, when family is AF_PACKET,
the data_len will be zero as there is no higher level protocol
information. So in this case, the default value of data_len
must be set to interface MTU

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-07 14:43:30 +02:00
Daniel Glöckner
1e676d654f net: gptp: fix src MAC address
The return value of net_if_get_link_addr points to a struct net_linkaddr
instead of to the raw MAC address. Without this fix the source address
will always end in 06:03 and will most likely be the same for different
boards running the same software.

Signed-off-by: Daniel Glöckner <dg@emlix.com>
2019-02-07 12:58:57 +02:00
Filip Kubicz
1d199181ac Bluetooth: host: Meaningful error codes on advertising start
Translate HCI error codes to POSIX error codes in order to be able to
distinguish reason of connectable advertising start failure.

Signed-off-by: Filip Kubicz <filip.kubicz@nordicsemi.no>
2019-02-07 12:56:26 +02:00
Filip Kubicz
5e4f6e9c73 Bluetooth: ctlr: Return different error codes on advertising start
Return meaninful HCI error when it's not possible to start advertising
because of maximum number of connections already in use.

Signed-off-by: Filip Kubicz <filip.kubicz@nordicsemi.no>
2019-02-07 12:56:26 +02:00
Michael Scott
6cb768cb24 net: lwm2m: fix connection handling in RD client
A few cases were missed where we weren't cleaning up the existing
connection correctly.  This was easily missed because we try and
clean up the connection everywhere.

Instead, let's clean up any existing connection prior to starting
a new one in the do_bootstrap_reg() and do_registration()
functions.

Signed-off-by: Michael Scott <mike@foundries.io>
2019-02-06 18:52:31 -05:00
Michael Scott
6b990ba9bf net: lwm2m: boostrap support cleanup
- Fix enum naming throughout
- Correct next_instance logic
- Move to registration server if no bootstrap server is found
- Fixes to logging

Signed-off-by: Michael Scott <mike@foundries.io>
2019-02-06 18:52:31 -05:00
Piotr Zięcik
b6bf56c3fc power: pm_ctrl: Allow fine-grained power state locking
This commit enables fine-grained power state locking.
Now, each power state could be independently enabled or disabled.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
2019-02-06 14:24:01 +01:00
Andy Gross
1e968a1976 shell: Allocate proper amount of history slab memory
This patch increases the amount of slab memory per item for the shell
history to match the maximum command input buffer size plus the
accounting information for the dnode list item.

Signed-off-by: Andy Gross <andy.gross@linaro.org>
2019-02-06 07:16:08 -05:00
Keguang Zhang
dfd40d2636 setting: avoid the registration of the same handler
Avoid the registration with the same handler by checking handler name.

Signed-off-by: Keguang Zhang <keguang.zhang@unisoc.com>
2019-02-05 20:45:27 +01:00
Andrei Emeltchenko
f9293a0db3 usb: Remove unused variable
Cleanup code removing unused variable.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2019-02-05 11:08:24 -05:00
Robert Lubos
418b9236fa net: lib: mqtt: Get rid of _sock suffix
As the legacy library has been removed, we no longer need to
differentiate betwen MQTT implementations. Therefore align the library
folder name with other libraries and remove the `_sock` suffix.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2019-02-05 11:05:26 -05:00
Vinayak Kariappa Chettimada
c086c9e8fe Bluetooth: controller: Fix dereferencing type punned pointer
Fix compiler warning about dereferencing type-punned pointer
that will break strict-aliasing rules.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2019-02-05 15:00:08 +01:00
Vinayak Kariappa Chettimada
4c77bf6194 Bluetooth: controller: Remove redundant tmp role implementation
Remove the redundant proof of concept template temporary
role implementation from the repository.

Relates to #12860.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2019-02-05 15:00:08 +01:00
Krzysztof Chruscinski
2e6892c9b0 shell: Add handling of CONFIG_LOG_INPLACE_PROCESS option
Extended shell to be able to process logs in place
(in the context of a log call). In order to achieve that,
shell was extended to  support for TX blocking operations. If
CONFIG_LOG_INPLACE_PROCESS is enabled then shell instance
attempts to be initialized in blocking TX mode. If fails to
do so, shell log backend is disabled. If successfully enabled
logs are processed and printed in the context of the call.

Due to that change, user may expirience interleaved output as
shell has no means to multiplex shell output with logger output.
In extreme, huge amount of log messages may prevent shell thread
execution and shell may become unresponsive.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2019-02-05 09:55:39 +01:00
Krzysztof Chruscinski
4c2deebcdf shell: Move internal functions from shell.c to shell_ops.c
Move function for printing prompt and command with prompt
to shell_ops.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2019-02-05 09:55:39 +01:00
Aurelien Jarno
192fe2a528 usb: class: dfu: always provide payload_data
Given the device can be enumerated as both legacy and composite, we
always need to provide the payload_data buffer.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2019-02-04 18:46:05 -05:00
Aurelien Jarno
b613864c8e usb: class: dfu: fix USB descriptors in composite mode
In composite mode the request handler buffer is common to all functions,
and its size is defined by CONFIG_USB_COMPOSITE_BUFFER_SIZE.

Given the device is enumerated as composite in runtime mode and
as legacy in download mode, we need to define wTransferSize as
the minimum of the two.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2019-02-04 18:46:05 -05:00
Aurelien Jarno
ef2871dec9 usb: class: dfu: use the request handler provided buffer
The upload code assumes the buffer to use is the DFU provide one, and
not the one provided by the request handler, which is different in
composite mode.

This is only a theoretical issue, as this function is only executed
once the device has been re-enumerated in legacy mode, but that is a
required step before unifying legacy and composite code.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2019-02-04 18:46:05 -05:00
Aurelien Jarno
9550f9c358 usb: class: dfu: fix firmware upload
The flash_read() function takes an offset from beginning of the flash.
This patch subtract FLASH_BASE_ADDRESS from the absolute address. This
fixes DFU firmware upload.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2019-02-04 18:46:05 -05:00
Aurelien Jarno
d77b1c843d usb: class: dfu: fix support for SPI based flash
With an SPI based flash, CONFIG_FLASH_BASE_ADDRESS is not defined. In
that case it is safe to assume that the base address is 0.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2019-02-04 18:46:05 -05:00
Ravi kumar Veeramally
1e47f26d1c net: coap: Remove legacy CoAP implementation
As we are removing net_app and net_pkt based libraries and
applications, CoAP legacy based libraries and apps are moved
to socket based implementations. So removing legacy CoAP.

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2019-02-04 16:49:59 -05:00
Piotr Zięcik
28576260c3 power: Remove sys_is_valid_power_state() interface
Each platform is now specifying list of supported power states
as a Kconfig options. Some of the specified states could be
disabled in runtime. As result there is no need for the removed
interface.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
2019-02-04 18:08:47 +01:00
Nicolas LANTZ
766101cf09 usb: netusb: Align NETUSB_MTU & wMaxSegmentSize and increase it to 1522
As rx_buf & tx_buf are defined with a NETUSB_MTU size, this cause
that the frames over 1500 bytes can not be received and are discarded.

Secondly, as fragmentation is not supported (for UDP and TCP datagram),
increase NETUSB_MTU to the maximum possible ethernet frame size :1522

Signed-off-by: Nicolas LANTZ <nicolas.lantz@ubicore.net>
2019-02-04 17:52:35 +01:00
Tomasz Bursztyka
968d423a44 net/pkt: Allocate relevant size on AF_UNSPEC
In case of Ethernet, if the requested size is larger than MTU and if
AF_UNSPEC is provided, the allocator will need to take into account
the ethernet header size which is not accounted in the MTU.

Other current L2 do not follow that rule as their MTU is based on IP
one (IPv6 most of the time). What they declare as MTU is the full frame
size they handle (minus the FCS for instance in 15.4). So with
AF_UNSPEC, such assumption on L2 header size is unrelevant.
(On 15.4 the header size is variable anyway and cannot be known until
the frame is parsed).

Fixes #12982

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-04 17:15:52 +02:00
Tomasz Bursztyka
522a4e86f3 net/context: Fix mutex unlock issues
2 unlock were missing, one in tcp and one in net_context.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-04 17:13:45 +02:00
Tomasz Bursztyka
212bcfb202 net/context: Lock/unlock mutex on new send/sendto functions
This was forgotten modification as commit 93e5181fbd came in master
though commit 0d519f7bcf was already written.

Thus fixing the missing lock/unlock.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-04 17:13:45 +02:00
Michael Scott
d646eff3d3 logging: introduce LOG_DISABLE_FANCY_OUTPUT_FORMATTING to save flash
The new Logger subsys uses a very robust formatter function in minimal
libc: _prf().  This adds up to ~3K flash.  For resource constrained
devices running samples that don't use the extra formatting options,
allow them to select LOG_DISABLE_FANCY_OUTPUT_FORMATTING to revert
back to vprintk.

MCUBOOT is one such sample that has a very limited amount of output
and benefits from the flash savings due to small bootloader partition
sizes.

Signed-off-by: Michael Scott <mike@foundries.io>
2019-02-04 08:04:38 -05:00
Anas Nashif
70e4c8346c flash_map: fix SPI_NOR DT label define
Label coming from DTS changed recently.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-02-04 08:00:30 -05:00
Kumar Gala
dee63e200c disk: sdhc: Convert to new DT_<COMPAT>_<INSTANCE> defines
Convert disk_access_sdhc  driver to use new defines so we can remove
the dts_fixup.h code for it.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2019-02-04 00:52:32 -05:00
Vinayak Kariappa Chettimada
ff88b7f255 Bluetooth: controller: ULL/LLL: Fix compile error with PA/LNA
During regression testing of PA/LNA feature it was noticed
that compilation failed due to missing port of the code
conditionally compiled for PA/LNA feature.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2019-02-02 10:35:40 -05:00
Johann Fischer
9d0d5710d8 cfb: increase maximum resolution of the framebuffer
The maximum resolution of the character framebuffer
is far too low, use u16_t and increase it.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2019-02-02 09:04:05 -05:00
Andrzej Głąbek
1dbcd0affa samples: bluetooth: hci_spi: Use DT instead of Kconfig to get HW params
Convert the hci_spi sample to get the SPI and GPIO settings from Device
Tree instead of Kconfig.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
2019-02-01 19:12:57 -05:00
Andrei Emeltchenko
bf9c6d72e8 usb: Add instance parameter to descriptors definitions
This allows to place instances of the class one after another in the
linker section.

Fixes #12908

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2019-02-01 19:11:32 -05:00
Jukka Rissanen
6b3428c7e4 net: Remove net_app references from the code
Some net_app names were not removed by net_app API removal
commit so remove them here.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-01 19:05:56 -05:00
Jukka Rissanen
0a6dabb89b net: shell: Remove HTTP command as it is obsolete
HTTP APIs were removed earlier so no need to have HTTP monitor
command.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-02-01 19:05:56 -05:00
Piotr Zięcik
c39bb49e84 power: Implement weak notification functions.
The power subsystems call the sys_pm_notify_lps_entry()
and sys_pm_notify_lps_exit() to notify application that
given power mode has been entered and exited. This commit
adds weak implementation of these functions in order to
not force applications to implement its own empty stubs.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
2019-02-01 15:08:33 +01:00
François Delawarde
4fac841869 debug: CTF Tracing with POSIX backend
This commit implements a CTF-backend for Zephyr's tracing API.
The CTF-backend itself is split in a middle-layer and a bottom-layer.
- Middle-layer decides the payload in event transactions,
- Bottom-layer implements the IO transport.

A simple POSIX bottom-layer is provided so far.

Signed-off-by: François Delawarde <fnde@oticon.com>
2019-02-01 08:56:02 -05:00
Piotr Zięcik
daaf02d3f2 power: policy_residency: Fix power level selection
The algorithm used in residency-based power policy should
select the most saving power mode basing on the expected
sleep time. However due to small bug, the most power
efficient mode was never selected.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
2019-02-01 08:17:41 -05:00
Tomasz Bursztyka
4b78a251d7 net/context: Make recv_cb providing the ip and protocol headers
If status is 0, both ip_hdr and proto_hdr will own a pointer to the
relevant IP and Protocol headers. In order to know which of ipv4/ipv6
and udp/tcp one will need to use respectively net_pkt_family(pkt) and
net_context_get_ip_proto(context).

Having access to those headers directly, many callbacks will not need
to parse the packet again no get the src/dst addresses or the src/dst
ports. This will be change after this commit.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-01 14:34:38 +02:00
Tomasz Bursztyka
e4ebe486b8 net/ip: Let's make public the 2 utility unions for ip/proto headers
Though these are currently used by the core only, it will be then used
by net_context as well. This one of the steps to get rid of net_pkt's
appdata/appdatalen attributes.

Also normalizing all ip/proto parameters name to ip_hdr and proto_hdr.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-01 14:34:38 +02:00
Tomasz Bursztyka
6a5f12b7f8 net/pkt: Add a debug option to track free pkt access more easily
Now that net_pkt are accessed through a common r/w API, using below a
net_pkt_cursor, let's have an option that will reset this cursor once
the net_pkt is freed.

Result is instead of segfaulting on r/w access, these operations will
bail out properly. Subsequent, and logical (unless you have a leak
which is another issue) net_pkt_unref will tell you who/where the pkt
was freed. Without it, you will get a segfault for instance, but that
won't tell you the exact reason. This options can help you then.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-01 14:34:38 +02:00
Tomasz Bursztyka
0550b8ee27 net/tcp: Fix net_tcp_print_recv/send_info macros
Context was missing, and anyway the familiy can be grabbed from the
packet.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-01 14:34:38 +02:00
Tomasz Bursztyka
1ca48beed8 net/context: Enable support for TCP on new sendto function
Let's enable usage of TCP through net_context on its new sendto
function.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-01 14:34:38 +02:00
Tomasz Bursztyka
8d21c68718 net/tcp: Switch rest of TCP to new net_pkt API
Only next to be removed functions like net_tcp_set_checksum() are left
untouched. All the rest is switched.

Adding net_tcp_finalize() to follow the same logic as for UDP and else.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2019-02-01 14:34:38 +02:00