Commit graph

5876 commits

Author SHA1 Message Date
Stephanos Ioannidis
ed82a60767 interrupt_controller: gic: Add GICD_SGIR field definitions
This commit adds the GICD_SGIR register (used for generating software
generated interrupts) field definitions.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-03-31 19:24:48 +02:00
Joakim Andersson
29749af88a Bluetooth: host: Fix high-duty cycle directed extended advertising
Fix high-duty cycle directed advertising when extended advertising
feature has been enabled. The duration parameter when starting extended
high duty cycle directed advertising has to be set to a non-zero value
less than or equal to 1.28 seconds.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-31 12:48:19 +03:00
Oleg Zhurakivskyy
b1e1f64d14 global: Replace BUILD_ASSERT_MSG() with BUILD_ASSERT()
Replace all occurences of BUILD_ASSERT_MSG() with BUILD_ASSERT()
as a result of merging BUILD_ASSERT() and BUILD_ASSERT_MSG().

Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
2020-03-31 07:18:06 +02:00
Oleg Zhurakivskyy
c408fa88a3 toolchain: common: Merge build assert macros
In order to de-duplicate 2 macros with the same use,
merge BUILD_ASSERT(), BUILD_ASSERT_MSG() into one macro.

Make BUILD_ASSERT_MSG() deprecated.

Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
2020-03-31 07:18:06 +02:00
Joakim Andersson
ed11ca1744 Bluetooth: host: Add error code to directed advertiser
Add error code to API for starting directed advertiser. Also rename the
API in order to follow the established naming pattern.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Joakim Andersson
e1fafc8b9f Bluetooth: HCI: Add additional HCI defines for extended advertising
Add additional HCI defines for extended advertising. Renamed a few
parameters that are not yet in use.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Joakim Andersson
69a82170c4 Bluetooth: host: Add scan API for extended scanner
Add scanner API for extended scanner. This includes the options to scan
on the LE Coded PHY for long range, configuring scan timeout with scan
timeout callback and additional information received from the extended
advertising report.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Joakim Andersson
f2d7b77e96 Bluetooth: host: Deprecate BT_LE_ADV defines in hci.h in favour of gap.h
Deprecate BT_LE_ADV defines in hci.h that are expected to be used by the
application in the scan received callback to identify the advertising
PDU type. These defines are mixing HCI input parameters and advertising
PDU types. Internally it is acceptable to mix these, but at the API we
should to mix in them.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Joakim Andersson
be57dfbe2a Bluetooth: host: Rename and deprecate scan filter for more scan options
Rename filter_dup parameters used for scanning filter options to the
more generic name options, and make scan filter options follow same
naming patters as advertising and initiator scan options.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Joakim Andersson
b8f48410e5 Bluetooth: host: Add API for advertising sets
Add API for creating and starting advertising sets. This allows to start
and advertising set for a specific timeout or number of events.
The advertising set can be configured to advertise extended data on
secondary advertising channels or advertise on LE Coded PHY to give the
advertiser longer range.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Joakim Andersson
405ce842ab Bluetooth: host: Add new argument and return code to bt_create_conn_le
Deprecate bt_create_conn_le and rename it to in order to add return
code, new arguments and to follow the established naming convention.

Add API for the application to control the scan parameters of the
initiator role. This allows the application more scheduling control
of the initiator in multi-role scenarios. Also provides options to
configure the initiator for LE Coded PHY for long range support.
We deprecate the old way of creating connection to make the name more
consistent with the rest of the API.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Joakim Andersson
7d5a10038d Bluetooth: host: Add GAP definitions
Add GAP definitions for advertising PDU types and properties LE PHY
types and values that signifies either invalid or disabled.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-30 00:38:23 +03:00
Martí Bolívar
574ee1cd80 devicetree.h: fix typo in docstring
The name of the chosen node existence check DT_HAS_CHOSEN is wrong.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-03-29 09:10:04 -05:00
Martí Bolívar
413e16d7bf devicetree.h: sort sub-includes and API docs for them
Trivial cleanup: sort the devicetree/foo.h includes and the relevant
sections for them in the documentation.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-03-29 09:10:04 -05:00
Jaron Kelleher
c6fd99d048 api: irq: Add Multi-level IRQ utility functions
This adds utility functions to irq.h in accordance with zephyr's
multi-level irq numbering schema. Functions that are added will
get the zephyr IRQs level and provide function to return the
interrupt number at a particular level.

Fixes issue #20338

Signed-off-by: Jaron Kelleher <jkelleher@fb.com>
2020-03-28 07:12:30 -04:00
Tomasz Bursztyka
4322c66e4b net: Expose a way to know if the network interface is suspended or not
And use it in the shell to display such information then.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2020-03-27 14:48:30 +02:00
Tomasz Bursztyka
80917ec16f net: Add preliminaly support for suspending/resuming a net interface
Such state needs to be set _from_ the PM API functions and not the other
way round. So if a network device driver does not support such API, it
will not be able to set the core net_if on PM state, obviously.

Currently, these functions only set/unset NET_IF_SUSPENDED flag.

More logic will be added later, to decide whether the net_if can be
actually set to suspend mode or not and also to take care of all timers
related to the interface.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2020-03-27 14:48:30 +02:00
Jukka Rissanen
dee07c9e0a net: if: Add function to check any pending TX packets
This function can be used for example by network power management
to check if the network interface can be suspended or not.
If there are network packets in transmit queue, then the network
interface cannot be suspended yet.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2020-03-27 14:48:30 +02:00
Tomasz Bursztyka
4ae72db135 net: Enable PM settings on network devices
By changing the various *NET_DEVICE* macros. It is up to the device
drivers to either set a proper PM function or, if not supported or PM
disabled, to use device_pm_control_nop relevantly.

All existing macro calls are updated. Since no PM support was added so
far, device_pm_control_nop is used as the default everywhere.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2020-03-27 14:48:30 +02:00
Tomasz Bursztyka
ebe20f99c7 device: Provide a dummy macro for device_pm_control_nop on disabled PM
This will prove to be useful on enabling PM setting for the network
devices.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2020-03-27 14:48:30 +02:00
Kumar Gala
1c3ed6dab6 devicetree: Rename spi cs gpio macros
Rename the DT_*_CS_* macro's to DT_*_CS_GPIOS_* to be more clear.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-03-26 12:24:23 -05:00
Ioannis Papamanoglou
7cb7dd277a devicetree.h: Add macro DT_INST_FOREACH
With this macro device drivers can call macros and functions
on every device instance compatible to that driver.
This makes it possible to make drivers agnostic to the
potential counts of instances.
Sidenote: Introduces helper macro DT_CALL_WITH_ARG.

Signed-off-by: Ioannis Papamanoglou <iopapamanoglou@gmail.com>
2020-03-26 11:15:38 -05:00
Robert Lubos
ca5489d99f net: ieee802154: Add config to enable PAN coordinator mode
Add config to the radio API to enable/disable PAN coordinator mode.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2020-03-26 17:42:40 +02:00
Robert Lubos
5f67e4d9df net: ieee802154: Add config to enable promiscous mode
Add config to the radio API to enable/disable promiscuous mode.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2020-03-26 17:42:40 +02:00
Kumar Gala
8ea8925ebe drivers: esp32: Convert esp32 drivers to new DT_INST macros
Convert older DT_INST_ macro use in esp32 drivers to the new
include/devicetree.h DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-03-26 08:49:11 -05:00
Johan Carlsson
552508506f usb: filter out synchronization type for isochronous endpoints
Fix so that different isochronous synchronization modes can be used.
It filters out the synchronization mode before sending the endpoint
type to drivers.

Signed-off-by: Johan Carlsson <johan.carlsson@teenage.engineering>
2020-03-26 14:09:55 +01:00
Krzysztof Chruscinski
81c3d7b925 logging: Fix LOG_LEVEL_SET macro
LOG_LEVEL_SET was ignoring level argument and was setting default
log level always.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2020-03-26 08:04:02 -04:00
Stephanos Ioannidis
33928f18ae arch: arm: aarch32: Add header shims for cortex_a_r renaming
Out-of-tree code can still be using the old file locations. Introduce
header shims to include the headers from the new correct location and
print a warning message.

These shims should be removed after two releases.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-03-26 11:20:36 +01:00
Stephanos Ioannidis
a033683783 arch: arm: aarch32: Rename cortex_r to cortex_a_r
This commit renames the `cortex_r` directory under the AArch32 to
`cortex_a_r`, in preparation for the AArch32 Cortex-A support.

The rationale for this renaming is that the Cortex-A and Cortex-R share
the same base design and the difference between them, other than the
MPU vs. MMU, is minimal.

Since most of the architecture port code and configurations will be
shared between the Cortex-A and Cortex-R architectures, it is
advantageous to have them together in the same directory.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-03-26 11:20:36 +01:00
Kumar Gala
ec4584348e devicetree: Add DT_INST version of some DT_*_HAS_* macros
Add DT_INST implementations of DT_PROP_HAS_IDX, DT_PHA_HAS_CELL_AT_IDX,
and DT_INST_PHA_HAS_CELL.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-03-26 05:18:32 -05:00
Kumar Gala
d3871c909d devicetree: fix whitespace in devicetree.h
Fix some minor whitespace issues in include/devicetree.h

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-03-26 05:18:32 -05:00
Martí Bolívar
9d15e98643 devicetree: fix DT_NUM_INST() when the answer is 0
Use UTIL_AND() so it works even when there are no instances.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-03-26 03:22:33 -05:00
Daniel Leung
4e1637b54e kernel: add sys init level for SMP
This adds a sys init level which allows device and sys_init
to be done after SMP initialization, z_smp_init(), when all
cores are up and running.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2020-03-25 19:07:28 -04:00
Krzysztof Chruscinski
f0548f100e shell: Replace __attribute__((unused)) with __unused
Replaced gcc specific with generic.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2020-03-25 09:34:21 -04:00
Krzysztof Chruscinski
2885da209b logging: Replace __attribute__((unused)) with __unused
Replaced gcc specific with generic.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2020-03-25 09:34:21 -04:00
Martí Bolívar
1edc84f526 sys/util.h: add UTIL_OR and UTIL_AND
These are short-circuiting utility helpers that can save typing
in situations where avoiding evaluation of the not-taken branch
skips invalid expressions.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-03-25 13:21:28 +01:00
Martí Bolívar
49f97f64dd devicetree: add DT_HAS_DRV_INST(instance_number)
Convenience macro for checking the existence of a node by instance
number.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-03-24 14:04:27 -05:00
Martí Bolívar
c3ec5db6d2 devicetree.h: add accessor API for nodes and properties
This is joint work with Kumar Gala (see signed-off-by).

Add helper macros which abstract the "true names" of each of the four
types of node identifier we intend to support (e.g. DT_ALIAS(),
DT_INST()).

These can be passed to a new DT_PROP() macro which can be used to read
the value of a devicetree property given a node identifier from one of
these four other macros, and the as-a-c-token name of the property.
Add other accessor macros and tests as well.

Add some convenience APIs for writing device drivers based on instance
numbers as well. Drivers can "#define DT_DRV_COMPAT driver_compatible"
at the top of the file, then utilize these DT_INST_* macros to access
various property defines.

For example, the uart_sifive driver can do:

  #define DT_DRV_COMPAT sifive_uart0

Then use DT_INST macros like:

  .port         = DT_INST_REG_ADDR(0),
  .sys_clk_freq = DT_INST_PROP(0, clock_frequency),

For convenience working with specific hardware, also add:

  <devicetree/gpio.h>
  <devicetree/adc.h>
  <devicetree/spi.h>

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-03-24 10:11:20 -05:00
Martí Bolívar
dc85edd2e9 scripts: dts: write new gen_defines.py
This is joint work with Kumar Gala (see signed-off-by).

This supports a new devicetree macro syntax coming. It's not really
worth mixing up the old and the new generation scripts into one file,
because:

- we aim to remove support for the old macros at some point, so it
  will be cleaner to start fresh with a new script based on the old one
  that only generates the new syntax

- it will avoid regressions to leave the existing code alone while
  we're moving users to the new names

Keep the existing script by moving it to gen_legacy_defines.py and
changing a few comments and strings around. It's responsible for
generating:

- devicetree.conf: only needed by deprecated kconfigfunctions
- devicetree_legacy_unfixed.h: "old" devicetree_unfixed.h macros

Put a new gen_defines.py in its place. It generates:

- zephyr.dts
- devicetree_unfixed.h in the new syntax

Include devicetree_legacy_unfixed.h from devicetree.h so no DT users
are affected by this change.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-03-24 10:11:20 -05:00
Peter Bigot
42f9d14a3f kernel: deprecate k_uptime_delta_32
The documentation motivates this function by saying it is more
efficient than the core 64-bit version.  This was untrue when
originally added, and is untrue now.  Mark the function deprecated and
replace its sole in-tree use with the trivial equivalent.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-03-23 10:26:05 -04:00
Joakim Andersson
e4538c6807 Bluetooth: HCI: Re-organize vendor read static address handling
Add header definition for bt_read_static_addr function. Declaring it
without a header definition will not give any compilation error when
function definition changes.
Refactor nRF SoC specific code into nRF specific source files and
provide weak definitions when these are not implemented. This will make
it easier to add handlers per vendor.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-03-22 11:58:17 +02:00
Ioannis Glaropoulos
91f6d98745 kernel: cpu idle: add info about IRQ unlocking in k_cpu_idle
We add a note in k_cpu_idle() documentation, stressing that for
certain architectures. the function unmasks interrupts
unconditionally before returning. In the
documentation of the architecture-specific API (arch_cpu_idle)
we describe the expected behavior with regards to the wake-up
event.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2020-03-20 11:53:14 +01:00
Carles Cufi
cd38fb1610 Revert "toolchain: common: Merge build assert macros"
This reverts commit 974aa3add4.

Pull Request #23437 was merged by mistake with an invalid manifest.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2020-03-19 18:45:13 +01:00
Carles Cufi
4b37a8f3a4 Revert "global: Replace BUILD_ASSERT_MSG() with BUILD_ASSERT()"
This reverts commit 8739517107.

Pull Request #23437 was merged by mistake with an invalid manifest.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2020-03-19 18:45:13 +01:00
Oleg Zhurakivskyy
8739517107 global: Replace BUILD_ASSERT_MSG() with BUILD_ASSERT()
Replace all occurences of BUILD_ASSERT_MSG() with BUILD_ASSERT()
as a result of merging BUILD_ASSERT() and BUILD_ASSERT_MSG().

Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
2020-03-19 15:47:53 +01:00
Oleg Zhurakivskyy
974aa3add4 toolchain: common: Merge build assert macros
In order to de-duplicate 2 macros with the same use,
merge BUILD_ASSERT(), BUILD_ASSERT_MSG() into one macro.

Make BUILD_ASSERT_MSG() deprecated.

Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
2020-03-19 15:47:53 +01:00
Stephanos Ioannidis
495407aabc interrupt_controller: gic: Fix GICD_ICFGR field definition names
This commit fixes the field definition names for `GICD_ICFGR`, which
were incorrectly prefixed with `GICC_`.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-03-19 14:15:40 +01:00
Stephanos Ioannidis
efd6e4c3a5 arch: arm: cortex_r: Add CMSIS support
This commit adds the CMSIS-Core(R) support to the Zephyr RTOS Cortex-R
architecture port.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2020-03-18 15:47:21 -05:00
Carles Cufi
4ffeb79ecd doc: reference: Add disk access API
Add the disk access API to the doc reference.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2020-03-18 11:47:24 +01:00
Carles Cufi
68bfb5c3f2 doc: reference: Add clock control API
Add the clock control API to the documentation reference.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2020-03-18 11:47:24 +01:00