Previously, POSIX function names were aliased to zsock_ function
names using, for example:
#define connect zsock_connect
This caused the C preprocessor to replace any symbol named 'connect',
whether a function or not, in all source code which included socket.h,
with 'zsock_connect'. This generated unintended code where the symbol
'connect' was used as the name of a structure field (as in mqtt.h).
This new inline definition is applied to all the POSIX function symbols,
with the exception of fcntl, a redefinition of which would conflict
with the definiton in the toolchain's fcntl.h.
Fixes#5817
Signed-off-by: Gil Pitney <gil.pitney@linaro.org>
Use CONFIG_IEEE802154 instead of CONFIG_NET_L2_IEEE802154
and CONFIG_IEEE802154_RAW_MODE when adding RSSI and LQI
members to net_pkt. CONFIG_IEEE802154 is selected when
at least one 15.4 device is selected (L2 or RAW).
Signed-off-by: Kamil Sroka <kamil.sroka@nordicsemi.no>
De-referencing the pointer from net_buf_user_data(buf) as a pointer to
an enum causes issues on qemu_x86 because the true size is 8-bit, but
the enum is 32-bit on qemu_x86. So we put in a temporary cast to 8-bit
to ensure only 8 bits are read from the pointer.
This fixes a regression from d3304dc508
that broke BT on qemu_x86.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
For SoCs that don't support vector table relocation in hardware, may not
support bootloader like mcuboot.
We introduce a way to relocate vector table in software by forwarding
the control of incoming IRQs to a new vector table which address is save
at fixed SRAM address.
User can change the data in that fixed SRAM address in order to relocate
vector table in software way.
Signed-off-by: Ding Tao <miyatsu@qq.com>
Add a distance channel in the sensor interface to be used with
time Of flight sensors (vl53l0X for example).This will indicate
the distance from the sensor to the target, in millimeters.
Signed-off-by: Vincent Veron <vincent.veron@st.com>
The meaning of this address type is the same as NET_ADDR_MANUAL,
but with a provision that DHCP can override such an address.
It's intended for the usecase when there's a default static
configuration for when DHCP is not available, but DHCP should
override it.
Before going to add another address type, there was an attempt
to repurpose TENTATIVE address state, but it doesn't work as
expected, as indeed, all existing address types/states already
have clearly semantics, and it makes sense to just another
address type to avoid confusion and unexpected behavior.
Fixes: #5696
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
The library has incomplete tracing support. Given that we are not a true
kernel object, remove support instead of fixing it.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Refering the ARM's implementation, the initial support of memory
domain in ARC is added:
* changes in MPU drivers
* changes in Kconfig
* codes to configure memory domain during thread swap
* changes in linker script template
* memory domain related macro definitions
the commited codes are simply tested through
samples/mpu/mem_domain_apis_test.
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
In some cases, we need to initialize DNS servers from a binary
addresses, e.g. in case of DHCP processing. With existing API,
such addresses would need to be converted to strings, just to
be converted back to struct sockaddr in dns_resolve_init().
This is not efficient, and with a number of addresses quite
cumbersome. So instead, allow to pass DNS server either as
strings, or as struct sockaddr's (or both).
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
The _vector_start was placed before the CONFIG_TEXT_SECTION_OFFSET, thus
adding the offset in the relocated vector table, making the table
invalid when relocated with a non null CONFIG_TEXT_SECTION_OFFSET.
This was tested using MCUboot with a 0x200 offset for the image header.
Fixes: eb48a0a73c ("arm: armv6-m: Support relocating vector table")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
The offset of the IP header in a received packet depends on the L2
header size. For Ethernet this is 14 bytes which puts the u32 IPv4
addresses on a non-u32 byte boundary. This causes chips that don't
support unaligned access (like the Cortex-M0) to fault.
The fixes in this patch are enough to ping the board and run the
http_server sample.
Signed-off-by: Michael Hope <mlhx@google.com>
Document USB Vendor and Product IDs and their intended usage.
Set the Vendor and Product IDs and define the USB bcdDevice
Device Descriptor Device Release Number to be the binary
coded decimal representation of the Zephyr major and minor
kernel version number.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Moved fetch of flash device bindings to early initialization of the
application.
Device bindings are constant while the application is running so
it is better to fetch it at startup, and not every time flash_map
procedures are called.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Zephyr already supports NFFS as a storage layer, but it might
be a little bit too heavyweight for certain applications in
memory-restricted ICs.
This module is response for need of Lightweight flash storage
capability. FCB is ported form MyNewt as native zephyr module.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Introduce flas_map module is abstraction over flash memory and its
driver for using flash memories along with description of
available flash areas.
Module provides simple API for write/read/erase and so one.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
CC1200 is a sub-ghz chip supporting 6 ISM & SRD bands: 169, 433, 470,
868, 915 and 920 MHz, with features dedicated to IEEE 802.15.4(g).
Current driver enables CC1200 against actual IEEE 802.15.4 Soft-MAC. 'g'
version support in the Soft-MAC will follow later.
The chip itself is closer to a bare metal radio modem than to a usual
15.4 chip: up to the user to provide the right RF settings for the
carrier band. Such settings can be generaten through TI's SmartRF tool.
Hopefully, for channel selection, this driver will be clever enough to
compute the proper register change without any special input from the
user. This will work for all the bands supported by the chip.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
It will be up to the user to configure a valid channel, through
net_mgmt, and call net_if_up() in order to get the device up.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Sub-Ghz bands have different limit of channels. 10, or more than a
thousand is actually possible. Thus the device needs to expose such
limit to the L2 which is unaware of frequency band logic. L2 will
then allow user to select a proper channel.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
The k_mem_pool_free API has no use for the full k_mem_block struct. In
particular, it only needs the k_mem_block_id. Introduce a new API
which takes only this essential struct. This paves the way to
simplify & improve the k_malloc/k_free implementation a bit.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The function returns an enum, not a u8_t, so we should cast
appropriately to avoid an implicit conversion.
This construct was triggering this compilation error when compiling
with CXX:
/home/sebo/zephyr/include/bluetooth/buf.h:85:9: error: invalid
conversion from ‘u8_t {aka unsigned char}’ to ‘bt_buf_type’
[-fpermissive] return *(u8_t *)net_buf_user_data(buf);
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
Compiling this declaration with a CXX compiler triggers the compiler
error:
/home/sebo/zephyr/include/bluetooth/gatt.h:898:10: error: ‘struct
bt_gatt_read_params::<anonymous union>::__single’ invalid; an
anonymous union can only have non-static data members [-fpermissive]
Reading up on the standard, I was unable to find any mention of this
being valid C or CXX code (But reading the standard is not
straightforward). And I was unable to find any mechanism to make the
CXX compiler accept it (e.g. Changing the -std, or adding this as a
language extension e.g. -fms-extensions).
So we rewrite it to not declare the struct with the tag
"__single". There does not seem to be any reason for it to be declared
like this.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
Fix build break when enabling CONFIG_HTTPS w/o CONFIG_NET_APP_SERVER
This error can be seen when building sample/net/http_client like so:
$ cd samples/net/http_client
$ mkdir build && cd build
$ cmake -DBOARD=qemu_x86 -DCONF_FILE=prj_tls.conf ..
$ make run
In file included from
/home/<user>/zephyr/include/net/http.h:11:0,
from /home/<user>/zephyr/samples/net/http_client/src/main.c:19:
/home/<user>/zephyr/include/net/http_app.h:643:11: error: unknown type
name ‘net_app_cert_cb_t’
net_app_cert_cb_t cert_cb,
^~~~~~~~~~~~~~~~~
CMakeFiles/app.dir/build.make:302: recipe for target
'CMakeFiles/app.dir/src/main.c.obj' failed
Signed-off-by: Michael Scott <michael@opensourcefoundries.com>
This was failing with compiler warnings. Looks like latest compilers
enable warnings by default that we do not have in the current SDK.
This was failing with unit tests being built natively.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Features received in Config Heartbeat Publication Set message can have
Feature bits set to RFU values.
This patch fixes setting this RFU bits in Heartbeat Publication
Features, so that those are not indicated in Config Heartbeat
Publication Status message.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
The linker script places kernelspace and userspace archives in
different sections. But the linker script itself does not determine
what archives are in what space, that is done by CMake.
CMake passes the list of kernelspace archives to the linker script
through defines, like this:
-DNUM_KERNEL_OBJECT_FILES=3
-DKERNEL_OBJECT_FILE_0=path/to/archive_a.a
-DKERNEL_OBJECT_FILE_1=path/to/archive_b.a
-DKERNEL_OBJECT_FILE_2=path/to/archive_c.a
These paths are relative, and since Ninja and Make invoke the linker
with different "working directories"[0], the relative paths need to be
different. This patch rectifies the relative path when using Ninja.
This fixes#5343
[0] https://gitlab.kitware.com/cmake/cmake/issues/17448
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
This adds commands to manage Friend node Subscription List.
Those will be used to add or remove and group/virtual address
from subscription list.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
This command will be used to test if model can properly send
segmented and unsegmented messages to a given destination address.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
Of these, only struct net_ipv6_nbr_data::send_ns is a descriptive
change:
send_ns is used for timing Neighbor Solicitations in general, not
just for DAD.
The rest are typo/grammar fixes.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
A new arch (posix) which relies on pthreads to emulate the context
switching
A new soc for it (inf_clock) which emulates a CPU running at an
infinely high clock (so when the CPU is awaken it runs till completion
in 0 time)
A new board, which provides a trivial system tick timer and
irq generation.
Origin: Original
Fixes#1891
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Having posix headers in the default include path causes issues with the
posix port. Move to a sub-directory to avoid any conflicts.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Add an architecure specfic code for the memory domain
configuration. This is needed to support a memory domain API
k_mem_domain_add_thread.
Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
- Add needed settings for DTLS support to the lwm2m_ctx structure.
- Add initialization of MBEDTLS to the LwM2M lib based on the
user application settings in lwm2m_ctx.
Signed-off-by: Michael Scott <michael@opensourcefoundries.com>
MPU version 3 is included in em7d of em_starterkit 2.3.
The differences of MPU version 3 and version 2 are:
* different aux reg interface
* The address alignment requirement is 32 bytes
* supports secure mode
* supports SID (option)
* does not support memory region overlap
This commit adds the support MPU version 3 and also make some changes to
MPU version 2 to have an unified interface.
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
In ARC's SecureShield, a new secure mode (currently only em) is added.
The secure/normal mode is orthogonal to kernel/user mode. The
differences between secure mode and normal mode are following:
* different irq stack frame. so need to change the definition of
_irq_stack_frame, assembly code.
* new aux regs, e.g, secure status(SEC_STAT), secure vector base
(VECT_BASE_S)
* interrupts and exceptions, secure mode has its own vector base;
interrupt can be configured as secure or normal through the
interrupt priority aux reg.
* secure timers. Two secure timers (secure timer 0 and timer 1) are
added.Here, for simplicity and backwards compatibility original
internal timers (timer 0 and timer1) are used as sys clock of zephyr
* on reset, the processor is in secure mode and secure vector base is
used.
Note: the mix of secure and normal mode is not supported, i.e. it's
assumed that the processor is always in secure mode.
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
This will avoid exposing IEEE 802.15.4 Zephyr's L2 private context data
to unrelevant places.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
L2 specific data and IEEE 802154 net mgmt interface are not related.
Plus, application may use the net mgmt part, not the L2 one. So let's
split the content in relevant headers.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
IPv6 mcast addr to MAC mcast conversion was factored out to
subsys/net/ip/l2/ethernet.c for reuse by other drivers.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
We have removed this features when we moved to the unified kernel. Those
functions existed to support migration from the old kernel and can go
now.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Add configuration client model support for NetKey Add message, as well
as a mesh shell command for calling the new API.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Some API material (from doxygen comments) wasn't included in the
generated documentation because there was no doxygengroup Sphinx
directive to display them. This PR add content into appropriate places
in existing documentation (e.g., Bluetooth Cryptography APIs into the
Bluetooth API doc) and creates two new collections for Display and
Miscellaneous APIs.
Comments added to the .rst files to mention doxygengroups that are
intentionally excluded (because they're organizational groups containing
subgroups that are included).
Sorted the Bluetooth API list, mostly.
Fixed a couple doxygen group titles defined in the include files, and
added a few patterns to filter new "expected" errors from the document
generation process.
Legacy and deprecated APIs remain left out, as intended:
http_legacy (net/http_legacy.h)
spi_interface_legacy (spi_legacy.h)
zoap (net/zoap.h)
fixes: Issue #5051
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Remove references to k_mem_pool_defrag and any related bits associated
with mem_pool defrag that don't make sense anymore.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Define _image_rodata_start/end to match x86 and so that we can
refer to them in the userspace test among others.
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
This patch makes minor improvements to the flash documentation:
* spi -> SPI
* Capitialise the first word in a sentance
* Adding the, and, all, etc where appropriate.
Signed-off-by: Michael Hope <mlhx@google.com>
This makes it possible to pass all IV Update tests without having to
build a custom configuration for some of the tests. We also disable
the feature in all sample configurations, but leave it on in the
tests.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add support for sending messages that add, delete or overwrite Label
UUIDs, and add commands for these to the shell. With the help of these
commands it's possible to pass Transport Layer PTS tests (in
particular TNPT/BV-05-C) by manually adding a Label UUID through
module subscription, since the test case itself does not do this.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Compute the length of the TX payload that is transported in one
IPv4 or IPv6 datagram taking into account UDP, ICMP or TCP
headers in addition to any IPv6 extension headers added by RPL.
The TCP implementation in Zephyr is known to currently carry at
maximum 8 bytes of options. If the protocol is not known to the
stack, assume that the application handles any protocol headers
as well as the data. Also, if the net_pkt does not have a
context associated, length check on the data is omitted when
appending.
Although payload length is calculated also for TCP, the TCP MSS
value is used as before.
Define IPv4 minimum MTU as 576 octets, See RFC 791, Sections 3.1.
and 3.2.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Many apps, the mesh shell included (due to PTS test requirements)
benefit from exposing LPN state and polling outside of the stack.
Introduce new APIs for these, and add code to the mesh shell module to
take advantage of them.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add support for sending Health Attention messages, as well as commands
to use these new APIs from the shell.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add support for sending Health Period messages, as well as commands to
use these new APIs from the shell.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add a callback to the Health Client Model context, so that the
application is able to receive Health Current Status messages that
some Health Server Model publishes.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add the needed Health Client API for sending Health Fault Get, and add
a command to the shell to utilize it.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
- Renaming NET_L2_RAW_CHANNEL to NET_RAW_MODE
- Create a generic IEEE 802.15.4 raw mode for drivers
- Modify the IEEE 802.15.4 drivers so it passes the packet unmodified,
up to code using that mode to apply the necessary changes on the
received net_pkt according to their needs
- Modify wpanusb/wpan_serial relevantly
Fixes#5004
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
After the Publish Retransmit state was introduced the Publish Period
measurement would begin once the previous Publish message has finished
transmitting. This will however cause inaccurate periods, which is
particularly an issue with the PTS that expects accuracy of less than
0.5 seconds (apparently).
Since the publication timer is also used for the retransmissions we
can't simultaneously use if for the period as well. Therefore, we
introduce a new variable called period_start which makes a note of
when the period was supposed to start, and then once all
retransmissoins are done initializes the timer with the send duration
taken into account.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The only generally available model supporting publication that's
convenient to be used for testing is the Health Server Model.
Unfortunately since this model supports period publication, the
non-periodic side got less attention and had some bugs.
The first thing that needs to be done is to verify that the period
returned by bt_mesh_model_pub_period_get() is positive. If it's zero
then no periodic publication should take place.
Another thing that this patch cleans up is the naming of the callback
used for periodic publishing. There's no need do require the callback
to call bt_mesh_model_publish() since this must happen no matter what,
so instead rename the callback from 'func' to 'update' and have the
access layer call bt_mesh_model_publish() if the callback was
successful.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
In case K_POLL_STATE_NOT_READY is set the return will be set to -EINTR
indicating that the poll was interrupted.
Fixes#5026
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
The Del and Overwrite operations have the exact same parameters and
expected status response as the Add operation, so we can reuse most of
the code.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Model publication was broken in a couple of ways:
- The Publish Retransmit State was not taken into account at all
- Health Server used a single publish state for all elements
To implement Publish Retransmit properly, one has to use a callback to
track when the message has been sent. The problem with the transport
layer sending APIs was that giving a callback would cause the
transport layer to assume that segmentation (with acks) is desired,
which is not the case for Model Publication (unless the message itself
is too large, of course). Because of this, the message sending context
receives a new send_rel ("Send Reliable") boolean member that an app
can use to force reliable sending.
Another challenge with the Publish Retransmit state is that a buffer
is needed for storing the AppKey-encrypted SDU once it has been sent
out for the first time.To solve this, a new new net_buf_simple member
is added to the model publication context. The separate 'msg' input
parameter of the bt_mesh_model_publish() API is removed, since the
application is now expected to pre-fill pub->msg instead.
To help with the publishing API change, the Health Server model gets a
new helper macro for initializing the publishing context with a
right-sized publishing message.
The API for creating Health Server instances is also redesigned since
it was so far using a single model publishing state, which would
result in erratic behavior in case of multiple elements with the
Health Server Model. Now, the application needs to provide a unique
publishing context for each Health Server instance.
The changes are heavily intertwined, so it's not easily possible to
split them into multiple patches, hence the large(ish) patch.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The Model Publish Retransmit Interval is in units of 50ms and not 10ms
like the other transmit/retransmit states. Create dedicated macros for
the Publish Retransmit State and use them where appropriate.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
There's no need for callback exposed in the public API to be something
different than what's used internally. In fact this would just
complicate things. This patch exposes the internal callback under a
bt_mesh_adv_cb name and uses it throughout the mesh stack.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add in6addr_any and in6addr_loopback which are defined in RFC2553 Basic
Socket Interface Extensions for IPv6.
Signed-off-by: Aska Wu <aska.wu@linaro.org>
Implement API to validate user buffer. This API will iterate
all MPU regions to check if the given buffer is user accessible
or not. For #3832.
Signed-off-by: Chunlin Han <chunlin.han@linaro.org>
This simplifies the API since there is no-longer a need to pass a huge
number of function arguments around.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This simplifies the API since there is no-longer a need to pass a huge
number of function arguments around.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
