Commit graph zephyr/include
Author SHA1 Message Date
Wayne Ren
0e4d4fa67f include/linker: .object_access.* should be in ROM
.object_access.* sections should be with

GROUP_LINK_IN(ROMABLE_REGION) as other sections in
common-rom.ld

Fixes #15481

Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-04-16 13:32:20 -05:00
Bradley Bolen
54472ea054 syscall: Fix comment
The macros that generate the handler and implementation functions
changed the generated names.  Fix the comments to match.

Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
2019-04-12 17:59:25 -04:00
Johan Hedberg
42d330406e Bluetooth: Mesh: Fix qualification test MESH/SR/HM/CFS/BV-02-C
The commit 8d0ef1eb85 attempted to fix
test case MESH/SR/HM/CFS/BV-02-C, however inadvertently ended up
introducing a hidden bug. This bug was unearthed thanks to commit
686f5c79cf. We have to keep always track
of the FastPeriodDivisor state whether we're using it (faults > 0) or
not (faults == 0). Introduce a boolean field to the model publication
that's used to indicate whether the FastPeriodDivisor should be
applied or not, instead of zeroing the divisor when there are no
faults (this would cause wrong behavior when faults appear again).

Additionally, the PTS seems to require that we wait until the end of
the existing period before sending the next Health Current Status,
rather than sending it immediately when the fault count changes.

Fixes #15365

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2019-04-11 21:24:55 +03:00
Johann Fischer
65fd5859a4 include: usb: add FS MPS for different endpoint types
Add full speed maximum packet size for different endpoint types.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2019-04-11 13:35:24 -04:00
Johann Fischer
c13e201b18 usb: replace MAX_PACKET_SIZE0 with meaningful USB_MAX_CTRL_MPS
Replace MAX_PACKET_SIZE0 with meaningful USB_MAX_CTRL_MPS.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2019-04-11 13:35:24 -04:00
Carles Cufi
bae9f1967b samples: Bluetooth: hci_uart: Implement NOP Command Complete
Implement the Controller counterpart to CONFIG_BT_WAIT_NOP so that it
issues a NOP Command Complete event after booting up, to signal to the
Host that it is ready to receive HCI traffic.

Fixes #15333

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-04-11 14:54:37 +02:00
Wayne Ren
5bc307e60f arch: arc: optimize the macros of thread stack
* clean up and optimzie the macros of thread stack

Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-04-09 18:39:48 -04:00
Wayne Ren
290aa59ada arch: arc: fix the bug of mpu stack guard when no USERSPACE
* fix the stack allocation and initialization
  for mpu stack guard when USERSPACE is not configured
* fixes #15163

Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-04-09 18:39:48 -04:00
Anas Nashif
83ceb4953a net: telnet: remove obsolete code
Remove obsolote telnet console code. We now have a proper shell backend
for telnet.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-04-07 10:26:27 -04:00
Anas Nashif
3ae52624ff license: cleanup: add SPDX Apache-2.0 license identifier
Update the files which contain no license information with the
'Apache-2.0' SPDX license identifier.  Many source files in the tree are
missing licensing information, which makes it harder for compliance
tools to determine the correct license.

By default all files without license information are under the default
license of Zephyr, which is Apache version 2.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-04-07 08:45:22 -04:00
Andrew Boie
ce6b80470d net: add missing syscall for gethostname()
We need all the socket APIs to work from user mode.
tests/net/socket/misc now runs in userspace.

Fixes: #15227

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-06 14:30:42 -04:00
Andrew Boie
4e5c093e66 kernel: demote K_THREAD_STACK_BUFFER() to private
This macro is slated for complete removal, as it's not possible
on arches with an MPU stack guard to know the true buffer bounds
without also knowing the runtime state of its associated thread.

As removing this completely would be invasive to where we are
in the 1.14 release, demote to a private kernel Z_ API instead.
The current way that the macro is being used internally will
not cause any undue harm, we just don't want any external code
depending on it.

The final work to remove this (and overhaul stack specification in
general) will take place in 1.15 in the context of #14269

Fixes: #14766

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-05 16:10:02 -04:00
David B. Kinder
aebed7aada doc: fix misspellings in flashmap.h
Fix misspellings missed during regular reviews.

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2019-04-05 09:51:30 -04:00
Andrei Emeltchenko
721f3d1cd0 usb: Refactor USB status callback
Merge cb_usb_status_composite and cb_usb_status and use common
forward_status_cb for both composite and normal devices.

Fixes #14882

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
2019-04-05 12:23:57 +02:00
Paul Sokolovsky
bd10c72bc4 net: sockets: Add docstrings for BSD Sockets API
The current idea is that we document zsock_* prefixed symbols, refer
to Open Group POSIX website
(http://pubs.opengroup.org/onlinepubs/9699919799/) for normative
descriptions, and explicitly mention bare POSIX name of a function
too (so e.g. users could find it via search).

Fixes: #13397

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
2019-04-04 17:30:28 +08:00
Patrik Flykt
4aa48833d8 subsystems: Rename reserved function names
Rename reserved function names in the subsys/ subdirectory except
for static _mod_pub_set and _mod_unbind functions in bluetooth mesh
cfg_srv.c which clash with the similarly named global functions.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
2019-04-03 17:31:00 -04:00
Patrik Flykt
7c0a245d32 arch: Rename reserved function names
Rename reserved function names in arch/ subdirectory. The Python
script gen_priv_stacks.py was updated to follow the 'z_' prefix
naming.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
2019-04-03 17:31:00 -04:00
Patrik Flykt
97b3bd11a7 drivers: Rename reserved function names
Rename reserved function names in drivers/ subdirectory. Update
function macros concatenatenating function names with '##'. As
there is a conflict between the existing gpio_sch_manage_callback()
and _gpio_sch_manage_callback() names, leave the latter unmodified.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
2019-04-03 17:31:00 -04:00
Andrew Boie
00a8818da2 arc: fix Z_ARCH_THREAD_STACK_MEMBER()
Unlike the others, this macro was not taking into
account minimum MPU region sizes by filtering through
STACK_SIZE_ALIGN().

Fixes: #15130

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-03 13:48:20 -04:00
Andrew Boie
c8aee7b413 sys_mem_pool: use sys_mutex
Permission management no longer necessary, the former
parameter for the mutex is now simply ignored.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-03 13:47:45 -04:00
Andrew Boie
7e3a34f84f mqtt: use sys_mutex instead of k_mutex
Allows the mqtt_client data structure to exist in user memory.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-03 13:47:45 -04:00
Andrew Boie
f0835674a3 lib: os: add sys_mutex data type
For systems without userspace enabled, these work the same
as a k_mutex.

For systems with userspace, the sys_mutex may exist in user
memory. It is still tracked as a kernel object, but has an
underlying k_mutex that is looked up in the kernel object
table.

Future enhancements will optimize sys_mutex to not require
syscalls for uncontended sys_mutexes, using atomic ops
instead.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-03 13:47:45 -04:00
Andrew Boie
7ed687d7da adc: amend adc_read_async comment
This is no longer necessary since the sequence is copied.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-02 14:17:37 -04:00
Andrew Boie
e53e1728c1 adc: doc: clarify callback pointer from user mode
They are forbidden since they run in supervisor mode.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-02 14:17:37 -04:00
Andrew Boie
3ba8b6cd6e adc: add syscall for adc_read_async()
Same restriction as adc_read(), callback must be NULL.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-02 14:17:37 -04:00
Daniel Leung
84b1bba8ee codecov: keep "inline" for ALWAYS_INLINE
Previous commit c31e659165 changed
the ALWAYS_INLINE macros to avoid functions being inlined for
the purpose of code coverage. This has a side effect of causing
the text sections of kobject_hash.c and priv_stacks_hash.c
to ballon more than 10 times in size. This is caused by
attaching the unused attribute, which results in all those
functions being in the text sections though they are never
used. So just keep the "inline" there.

This also removes -fno-inline from NO_COVERAGE_FLAGS so these
two files are not compiled with flags related to code coverage.

Fixes #15009

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2019-04-02 09:39:44 -04:00
Joakim Andersson
710adac50d Bluetooth: host: Add RPA in directed advertisement support
In order to advertise directed to a privacy enabled central the
initiator field of the directed adv packet needs to set to an RPA.
To instruct the controller to use an RPA in the initiator field own
address type should be set to either 0x02 or 0x03.
Since it is not certain that a remote device supports address resolution
of the initiator address we add an option to turn this on and give the
application the responsibility to check if peer supports this.

Fixes #14743

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2019-04-02 13:19:00 +02:00
Andrew Boie
ac3dcc1106 doc: clarify k_queue_alloc_append and related APIs
The data isn't copied, there's just an additional implicit
allocation.

Fixes: #15090

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-01 18:27:57 -04:00
Robert Lubos
658a08a4cb shell: Add TELNET backend
Add TELNET backed for shell module. The TELNET implementation is based
on the telnet_console driver.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2019-04-01 10:26:13 -04:00
Andrew Boie
02be448cc4 drivers: adc: add some missing system calls
Setting callbacks is forbidden from user mode.

Some heavier code changes will be needed to support
adc_read_async(), this patch just exposes the config
and read functions for now.

Test case updated to run partially in user mode.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-03-29 22:21:16 -04:00
Andrzej Puzdrowski
4a8e4de0f1 doc: documentation of flash_area and flash_map
Initial documentation.

fixes #14789

Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
2019-03-29 22:20:43 -04:00
Patrik Flykt
21358baa72 all: Update unsigend 'U' suffix due to multiplication
As the multiplication rule is updated, new unsigned suffixes
are added in the code.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
2019-03-28 17:15:58 -05:00
Patrik Flykt
24d71431e9 all: Add 'U' suffix when using unsigned variables
Add a 'U' suffix to values when computing and comparing against
unsigned variables.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
2019-03-28 17:15:58 -05:00
Ulf Magnusson
7ccc7889fa logging: Remove SYS_LOG implementation
Replaced by the new CONFIG_LOG system.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-03-28 09:30:29 -04:00
David B. Kinder
5d8e367efe doc: fix misspelling in docs and API comments
Fix misspellings missed during regular reviews.

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2019-03-27 15:59:09 -04:00
Jukka Rissanen
c3cf543452 net: ethernet: lldp: Use short types for ints
Instead of uint16_t and uint8_t, use u16_t and u8_t types.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-03-27 10:13:16 -05:00
Jukka Rissanen
0888b9f85c doc: net: Fix LLDP documentation
The LLDP documentation was missing descriptions for enums
and structs.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2019-03-27 10:13:16 -05:00
Carles Cufi
082cf7ac64 logging: Clarify contract of log_output_func_t
The log_output_func_t backend function is supposed to either process or
drop bytes and return the amount of those to the caller. Clarify this in
the documentation.

Fixes #12241

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2019-03-27 09:50:12 +01:00
Flavio Ceolin
2f26ace116 include: i2c: Add U to unsigned constants
Add U to unsigned integer constants to avoid implict cast

MISRA-C rule 10.1

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 22:06:45 -04:00
Flavio Ceolin
5f5377f225 include: Add missing U for unsigned constants
MISRA-C rule 10.1

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 22:06:45 -04:00
Flavio Ceolin
000a256bb3 include: Make statements evaluate boolean expressions
MISRA-C requires that if/while statements have essentially a boolean
operand.

MISRA-C rule 14.4

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 22:06:45 -04:00
Flavio Ceolin
625ac2e79f spinlock: Change function signature to return bool
Functions z_spin_lock_valid and z_spin_unlock_valid are essentially
boolean functions, just change their signature to return a bool instead
of an integer.

MISRA-C rule 10.1

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 22:06:45 -04:00
Flavio Ceolin
b2b4f09bed include: Add U for unsigned constants
Add U for integer constants to avoid an implicit cast.

MISRA-C rule 10.1

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 14:31:29 -04:00
Flavio Ceolin
063a9ce8c3 include: Make statements evaluate boolean expressions
MISRA-C requires that the if statement has essentially Boolean type.

MISRA-C rule 14.4

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 14:31:29 -04:00
Flavio Ceolin
39a50f6392 arch: x86: Use proper essential types in operands
MISRA defines a serie of essential types, boolean, signed/unsigned
integers, float, ... and operations must respect these essential types.

MISRA-C rule 10.1

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 14:31:29 -04:00
Flavio Ceolin
95eb2b4fed include: Use macro BIT for shift operations
Use a macro BIT when dealing with bit shift operations.

MISRA-C rule 10.1

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2019-03-26 14:31:29 -04:00
Paul Sokolovsky
85e64097e3 net: socket: Define flags for getaddrinfo()
Add various AI_* flags, similar to previously added flags for
getnameinfo(). All flags specified by POSIX are defined (with
values compatible with Linux), to allow to build existing
software which may refer to them. They can be implemented
gradually, as usecases arrive.

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
2019-03-26 14:29:48 -04:00
Piotr Mienkowski
371aea8735 console: deprecate console_register_line_input()
console_register_line_input() is a legacy function which forces console
subsystem to keep dependency on drivers/console. The two console
implementations are meant to be independent.

Console subsystem provides console_getline() function, which should be
used instead.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-03-26 12:48:38 -05:00
Daniel Leung
c31e659165 codecov: avoid inlining functions for correct execution counts
This adds a compiler option -fno-inline for code coverage on
architectures which supports doing code coverage. This also
modifies the ALWAYS_INLINE macro to not do any inlining. This
needs to be done so code coverage can count the number of
executions to the correct lines.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2019-03-26 13:28:30 -04:00
Piotr Mienkowski
1b66d900a8 doc: update power management subystem documentation
This commit brings power management subystem documentation up to date
with the implementation. The main changes since the last time the
documentation was updated include introduction of power managment
policies.

Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
2019-03-26 13:27:55 -04:00