The type qualifier of the return type is causing warnings if
-Wignored-qualifiers, and it's irrelevant anyways since
the function returns a value and not a pointer
Signed-off-by: Emil Lindqvist <emil@lindq.gr>
The name of macro to enable tail tagging support in DSA KSZ driver is
CONFIG_DSA_KSZ_TAIL_TAGGING, not DSA_KSZ_TAIL_TAGGING.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
The library supports encoding JSON objects and arrays as well as
parsing JSON objects. Introduce a new function json_arr_parse() adding
support for parsing top-level JSON arrays.
Signed-off-by: Markus Fuchs <markus.fuchs@ch.sauter-bc.com>
k_fifo_put_list() tracing entry points are called
sys_port_trace_k_fifo_put_list_enter and
sys_port_trace_k_fifo_put_list_exit, however, they were misnamed in
"tracing.h". So anyone using tracing and CONFIG_TRACING_NONE=yes would
see compilation errors if they tried to use k_fifo_put_list().
Signed-off-by: Ederson de Souza <ederson.desouza@intel.com>
This adds basic support for GDB stub on Xtensa. Note that
this only provides the common bits on the architecture side.
SoC support is also required to fully enable GDB stub on
each Xtensa SoC.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds the architecture interface so that the GDB stub can
deal with breakpoints and watchpoints. By default, weak
functions are implemented to indicate breakpoints and
watchpoints are not supported.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds bits for architectures, SoCs or boards to restrict
memory access in GDB stub. This is mainly to make sure
GDB stub only read/write to memory that can be legally accessed
without resulting in memory faults.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Adds a new function gdb_bin2hex() to convert binary into
hexadecimal string representation. This is similar to
bin2hex() but does not force a null character at the end
of the output buffer. This avoids an issue where the last
character of the hexadecimal string is replaced with
null character before sending to GDB.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds architecture-specific functions to read/write registers.
This allows architecture to have a sparse representation of
the register file as not all registers are saved during context
switches. This saves some runtime space, and provides some
flexibility on what architectures can do.
Remove from header the need to define ARCH_GDB_NUM_REGISTERS as
it is no longer used in the common gdbstub code.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds some architecture-specific functions to read/write
registers for the GDB stub. This is in preparation for the actual
introduction of these functions in the core GDB stub code to
avoid breaking the build in between commits.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The RISC-V architecture linker script was including `cplusplus-ram.ld`
linker script before `__data_region_start`, and this caused the content
of `.gcc_except_table` section to be not copied to the RAM by the
`z_data_copy` function; leading to the C++ exception handling
malfunction.
This commit relocates the `cplusplus-ram.ld` linker script inclusion
such that the contents of the relevant sections are properly copied by
the `z_data_copy` function.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
Following definitive transition to dts pinmux then pinctrl api
remove C pinmux api leftover definitions.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Add flags to macro which checks if string must be packaged
using runtime approach.
Added flag CBPRINTF_MUST_RUNTIME_PACKAGE_CONST_CHAR. When flag
is set then const char pointers are considered as pointers to
fixed strings and do not require runtime packaging.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Most of the time SPI devices use TI's frame format. But some may use
Motorola's. This is already taken care of in the SPI API and now it will
be possible to select the right format from DTS. Like:
...
frame-format = <SPI_FRAME_FORMAT_MOTOROLA>;
...
This is only meant to be used for devices supporting both formats (so
the format is not hard-coded in the driver) and selected by hardware
configuration or else. Which, in such case, it will need to use
DT_INST_PROP(<instance number>, frame-format) macro call to retrieve
the property value. Others can fully ignore it.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
So TI will no longer be the only frame format available, though it will
still be the default one. It will be possible to select the Motorola
frame format when relevant.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
The device PM subsystem _depends_ on device, not vice-versa. Devices
only hold a reference to struct pm_device now, and initialize this
reference with the value provided in Z_DEVICE_DEFINE. This requirement
can be solved with a forward struct declaration, meaning there is no
need to include device PM headers.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add support for configuring UART/UARTE peripheral pins.
Co-authored-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add initial support for nRF pin controller driver. The implementation in
this patch does not yet support any peripheral. Only states
representation and basic driver functionality is introduced.
Note:
The nrf_pin_configure function has been marked as __unused since it may
not be used in certain scenarios until all peripherals are supported by
the pinctrl driver. For example, if only UART/E is supported but the
board does not enable UART, the function will never get called. However,
that board will likely have other peripherals that will gain support in
the future.
Thanks to Marti Bolivar for bindings documentation.
Co-authored-by: Marti Bolivar <marti.bolivar@nordicsemi.no>
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The macro has been moved to the pm/device.h header, being now called by
the Z_PM_DEVICE_DEFINE macro. This means that a slot will only be
created if the device uses PM, thus reducing memory usage.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This adds :
- Generic PCIe Controller layer implementing the current PCIe API
- Generic PCIe Controller in ECAM mode driver
The Generic PCIe Controller layer provides:
- Configuration space read/write
- single bus endpoint enumerations
- Endpoint I/O, MEM & MEM64 BARs allocation
- Endpoint I/O, MEM & MEM64 BARs get & translation for drivers
The Generic PCIe Controller in ECAM mode driver provides:
- Raw DT RANGES properties into usable PCIe regions
- Configuration space read/write into ECAM config space
- PCIe regions allocation & translation
The limitations are:
- No support for PCIe prefetchable regions
- No support for PCIe bus configuration (only bus0 is supported)
- No support for multiple controllers (no domain-id in BDF)
Support has been designed to initially support Root Complexes with
Root Complex Integrated Endpoint, which was designed for Embedded
Systems with internal-only PCIe Endpoints on bus 0.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This adds a generic PCIe Controller driver API providing the
necessary callbacks & config structure to handle the PCIe
config space and BAR regions handling.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Replace unpacked in6_addr structures with raw buffers in net_ipv6_hdr
struct, to prevent compiler warnings about unaligned access.
Remove __packed parameter from `struct net_6lo_context` since the
structure isn't really serialized.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Replace unpacked in_addr structures with raw buffers in net_ipv4_hdr
struct, to prevent compiler warnings about unaligned access.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Replace unpacked in_addr/in6_addr structures with raw buffers in
net_arp_hdr struct, to prevent compiler warnings about unaligned
access.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Make sure that in_addr/in6_addr structure size match the respective
binary IP address size with BUILD_ASSERT.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Added an observe callback so that the application can register to
receive events like observer added/deleted, and notification acked/
timed out. The notifications can be traced back to the exact data
contained within them by use of the user_data pointer.
Fixes#38531.
Signed-off-by: Maik Vermeulen <maik.vermeulen@innotractor.com>
Add an option in MQTT client context to take advantage of the
"TLS_CERT_NOCOPY" option when using TLS socket transport.
Signed-off-by: Lucas Dietrich <ld.adecy@gmail.com>
Add TLS socket option "TLS_CERT_NOCOPY" to prevent the copy of
certificates to mbedTLS heap if possible.
Add support to provide a chain of DER certificates by registering
them with multiple tags.
Signed-off-by: Lucas Dietrich <ld.adecy@gmail.com>
Devices PM callback receive an action and not a state. Add a new API
that receives an action instead of a state.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
The per-packet orig_iface information is available when
CONFIG_NET_ROUTING is set. It is pretty useful to have it
available with CONFIG_NET_ETHERNET_BRIDGE as well.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Use the `STRUCT_SECTION_ITERABLE` helper macro when declaring buffer
pools instead of manually doing the same thing.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Update the macro prototype to explicitly require the length of the
desired user data. Update all in-tree usage of this macro.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Update the macro prototype to explicitly require the length of the
desired user data. Update all in-tree usage of this macro.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Update the macro prototype to explicitly require the length of the
desired user data. Update all in-tree usage of this macro.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
