Date   

Daily JIRA Digest

donotreply@...
 

NEW JIRA items within last 24 hours: 6
[ZEP-1620] Concise Binary Object Representation (CBOR)
https://jira.zephyrproject.org/browse/ZEP-1620

[ZEP-1621] Stack Monitoring
https://jira.zephyrproject.org/browse/ZEP-1621

[ZEP-1619] Default value of NET_NBUF_RX_COUNT is too low, causes lock up on startup
https://jira.zephyrproject.org/browse/ZEP-1619

[ZEP-1623] (Parts) of Networking docs still refer to 1.5 world model (with fibers and tasks) and otherwise not up to date
https://jira.zephyrproject.org/browse/ZEP-1623

[ZEP-1618] Error in device initialization discarded
https://jira.zephyrproject.org/browse/ZEP-1618

[ZEP-1622] I2C problem Zephyr OS sensor example on NRF51 and F401re
https://jira.zephyrproject.org/browse/ZEP-1622


UPDATED JIRA items within last 24 hours: 12
[ZEP-1466] Memory Protection Unit Support
https://jira.zephyrproject.org/browse/ZEP-1466

[ZEP-1597] no good way to include library code outside of $(PROJECT_BASE)
https://jira.zephyrproject.org/browse/ZEP-1597

[ZEP-1461] Add zephyr support to openocd upstream
https://jira.zephyrproject.org/browse/ZEP-1461

[ZEP-948] Revisit the timeslicing algorithm
https://jira.zephyrproject.org/browse/ZEP-948

[ZEP-1538] Convert documentation of zoap samples to RST
https://jira.zephyrproject.org/browse/ZEP-1538

[ZEP-1601] Console over Telnet
https://jira.zephyrproject.org/browse/ZEP-1601

[ZEP-1463] Add Zephyr Support in segger SystemView
https://jira.zephyrproject.org/browse/ZEP-1463

[ZEP-1599] printk() support for the '-' indicator in format string (left justifier)
https://jira.zephyrproject.org/browse/ZEP-1599

[ZEP-1563] move board documenation for NRF51/NRF52 back to git tree
https://jira.zephyrproject.org/browse/ZEP-1563

[ZEP-1028] shrink k_block struct size
https://jira.zephyrproject.org/browse/ZEP-1028

[ZEP-1495] Networking API details documentation is missing
https://jira.zephyrproject.org/browse/ZEP-1495

[ZEP-1592] echo-server does not build with newlib
https://jira.zephyrproject.org/browse/ZEP-1592


CLOSED JIRA items within last 24 hours: 1
[ZEP-1147] (Won't Do) tests/bluetooth/: remove build_only so it can be run in HW
https://jira.zephyrproject.org/browse/ZEP-1147


RESOLVED JIRA items within last 24 hours: 0


Daily Gerrit Digest

donotreply@...
 

NEW within last 24 hours:
- https://gerrit.zephyrproject.org/r/10314 : tests/gpio: fix test GPIO_INT_LEVEL bug
- https://gerrit.zephyrproject.org/r/10317 : tests: kernel: mbox_api: fix uninit variable and unchecked value
- https://gerrit.zephyrproject.org/r/10316 : tests: kernel: mpool: fix assert side effect
- https://gerrit.zephyrproject.org/r/10315 : tests: kernel: mpool: fix unchecked return value
- https://gerrit.zephyrproject.org/r/10313 : doc: nios2 altera max 10 board documentation
- https://gerrit.zephyrproject.org/r/10312 : docs: add Arduino 101 board documentation
- https://gerrit.zephyrproject.org/r/10311 : tests: kernel: threads_customdata: increase STACK_SIZE to 512 for riscv32
- https://gerrit.zephyrproject.org/r/10310 : tests: kernel: test_mpool_concept: increase STACK_SIZE to 1024 for riscv32

UPDATED within last 24 hours:
- https://gerrit.zephyrproject.org/r/10211 : samples: net: Add IRC bot example
- https://gerrit.zephyrproject.org/r/9947 : tests/pwm: add PINMUX config for D2000 board
- https://gerrit.zephyrproject.org/r/10140 : tests/gpio: enable gpio cases to run on more platforms
- https://gerrit.zephyrproject.org/r/10304 : Bluetooth: Move Bluetooth docs to rst
- https://gerrit.zephyrproject.org/r/10281 : samples: net: add configs for MCR20A

MERGED within last 24 hours:


Re: Networking-with-Qemu wiki page updated

Paul Sokolovsky
 

Hello Anas,

On Fri, 20 Jan 2017 09:24:52 -0500
Anas Nashif <nashif(a)gmail.com> wrote:

Paul,

Thank you for the update.

Maybe it makes sense to move this to the source tree and have it as
part of the documentation alongside the samples. This way the
information for older versions will always be available. There will
always be users of released versions.
Given that it appears to be the current approach (move docs from wiki
to git), I guess it makes sense to do that eventually. I'm just not
sure when, or that it all should be done at once (moving board docs
to git might be enough for 1.7). In either case, there're more
important things to do for Networking docs for now, e.g.
https://jira.zephyrproject.org/browse/ZEP-1623 ,
https://jira.zephyrproject.org/browse/ZEP-1495 .


Anas

On Fri, Jan 20, 2017 at 8:46 AM, Paul Sokolovsky
<paul.sokolovsky(a)linaro.org
wrote:
Hello,

This is just a background notice that the page
https://wiki.zephyrproject.org/view/Networking-with-Qemu , which
previously contained information for 1.6 and earlier, was updated
for the master branch status (i.e. 1.7-pre). This page is also
linked from the official docs at
https://www.zephyrproject.org/doc/samples/net/qemu_setup.html , so
is a kind of motion towards updating the docs for 1.7.

The page itself tries to provide a bit more detailed walkthru on
setting up IP networking test environment using QEMU, than the
reference Zephyr docs, and provide more hints/caveats, to make the
process easy even for Zephyr newcomers.

I also post about it at this time with the outlook that Zephyr moves
towards 1.7 freeze, and it would be really great if in 1.7 we
finally had the robustly working native IP stack. So, everyone
interested is welcome to test it using the instructions above and
update status/submit new issues at:
https://jira.zephyrproject.org/issues/?jql=project+%3D+
ZEP+AND+component+%3D+%22Networking+%2F+IP+Stack%22

--
Best Regards,
Paul

Linaro.org | Open source software for ARM SoCs
Follow Linaro: http://www.facebook.com/pages/Linaro
http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog


--
Best Regards,
Paul

Linaro.org | Open source software for ARM SoCs
Follow Linaro: http://www.facebook.com/pages/Linaro
http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog


Daily JIRA Digest

donotreply@...
 

NEW JIRA items within last 24 hours: 11
[ZEP-1607] Json encoding/decoding library
https://jira.zephyrproject.org/browse/ZEP-1607

[ZEP-1608] XML encoding/decoding library
https://jira.zephyrproject.org/browse/ZEP-1608

[ZEP-1604] Asymmetric multiprocessing (AMP)
https://jira.zephyrproject.org/browse/ZEP-1604

[ZEP-1603] Symmetric multiprocessing (SMP)
https://jira.zephyrproject.org/browse/ZEP-1603

[ZEP-1605] Improve Multi Core support
https://jira.zephyrproject.org/browse/ZEP-1605

[ZEP-1613] tune ARC compiler options for __attribute__((interrupt))
https://jira.zephyrproject.org/browse/ZEP-1613

[ZEP-1602] IPv6 ping fails using sample application echo_server on FRDM-K64F
https://jira.zephyrproject.org/browse/ZEP-1602

[ZEP-1617] mbedTLS server/client failing to run on qemu
https://jira.zephyrproject.org/browse/ZEP-1617

[ZEP-1616] Mix up between "network address" and "socket address" concepts in declaration of net_addr_pton()
https://jira.zephyrproject.org/browse/ZEP-1616

[ZEP-1614] Use correct i2c device driver name
https://jira.zephyrproject.org/browse/ZEP-1614

[ZEP-1611] Hardfault after a few echo requests (IPv6 over BLE)
https://jira.zephyrproject.org/browse/ZEP-1611


UPDATED JIRA items within last 24 hours: 16
[ZEP-827] HTTP Client sample application
https://jira.zephyrproject.org/browse/ZEP-827

[ZEP-1550] CI: replace zephyr-verify with run_phases from https://gerrit.zephyrproject.org/r/#/c/9762/
https://jira.zephyrproject.org/browse/ZEP-1550

[ZEP-1553] Integrate SDK 0.9 into CI
https://jira.zephyrproject.org/browse/ZEP-1553

[ZEP-1038] Hard real-time interrupt support
https://jira.zephyrproject.org/browse/ZEP-1038

[ZEP-1103] Propose and implement synchronization flow for multicore power management
https://jira.zephyrproject.org/browse/ZEP-1103

[ZEP-873] DMA API Update
https://jira.zephyrproject.org/browse/ZEP-873

[ZEP-749] TinyCrypt uses an old, unoptimized version of micro-ecc
https://jira.zephyrproject.org/browse/ZEP-749

[ZEP-854] CoAP with DTLS sample
https://jira.zephyrproject.org/browse/ZEP-854

[ZEP-1539] Create documentation in RST for all networking samples
https://jira.zephyrproject.org/browse/ZEP-1539

[ZEP-1540] Convert Bluetooth samples to RST
https://jira.zephyrproject.org/browse/ZEP-1540

[ZEP-1537] Convert documentation of power management samples to RST
https://jira.zephyrproject.org/browse/ZEP-1537

[ZEP-1543] HTTP Server sample with basic authentication
https://jira.zephyrproject.org/browse/ZEP-1543

[ZEP-1542] Multi Sessions HTTP Server sample
https://jira.zephyrproject.org/browse/ZEP-1542

[ZEP-1615] Add support for DAC (Digital to Analog Converter) drivers
https://jira.zephyrproject.org/browse/ZEP-1615

[ZEP-1413] [ARC] test/legacy/kernel/test_tickless/microkernel fails to build
https://jira.zephyrproject.org/browse/ZEP-1413

[ZEP-472] Ethernet packets are getting missed if sent in quick succession.
https://jira.zephyrproject.org/browse/ZEP-472


CLOSED JIRA items within last 24 hours: 11
[ZEP-1109] (Fixed) Texas Instruments CC3200 LaunchXL Support
https://jira.zephyrproject.org/browse/ZEP-1109

[ZEP-521] (Fixed) ARM - add choice to floating point ABI selection
https://jira.zephyrproject.org/browse/ZEP-521

[ZEP-1032] (Fixed) IPSP router role support
https://jira.zephyrproject.org/browse/ZEP-1032

[ZEP-744] (Fixed) USB WebUSB
https://jira.zephyrproject.org/browse/ZEP-744

[ZEP-955] (Fixed) Section misalignment
https://jira.zephyrproject.org/browse/ZEP-955

[ZEP-581] (Fixed) test_sha256 fails on Nios II if CONFIG_DEBUG=y
https://jira.zephyrproject.org/browse/ZEP-581

[ZEP-711] (Cannot Reproduce) I2c: fails to write with mode fast plus
https://jira.zephyrproject.org/browse/ZEP-711

[ZEP-1569] (Fixed) net/tcp: TCP in server mode doesn't support multiple concurrent connections
https://jira.zephyrproject.org/browse/ZEP-1569

[ZEP-1583] (Fixed) ARC: warning: unmet direct dependencies (SOC_RISCV32_PULPINO || SOC_RISCV32_QEMU)
https://jira.zephyrproject.org/browse/ZEP-1583

[ZEP-1596] (Duplicate) echo_server can accept only one TCP connection, locks up network stack afterwards
https://jira.zephyrproject.org/browse/ZEP-1596

[ZEP-1584] (Cannot Reproduce) Fail to connect IPSP node on Arduino101
https://jira.zephyrproject.org/browse/ZEP-1584


RESOLVED JIRA items within last 24 hours: 0


Daily Gerrit Digest

donotreply@...
 

NEW within last 24 hours:
- https://gerrit.zephyrproject.org/r/10309 : boards: arduino 101: set user LED values correctly
- https://gerrit.zephyrproject.org/r/10308 : net: Set default NET_NBUF_RX_COUNT to 4.
- https://gerrit.zephyrproject.org/r/10299 : tests: threads: disable riscv32 for now
- https://gerrit.zephyrproject.org/r/10307 : stm32f4 - add configuration option to set flash latency
- https://gerrit.zephyrproject.org/r/10306 : Add support for the STM32F405xG microcontroller
- https://gerrit.zephyrproject.org/r/10304 : Bluetooth: Move Bluetooth docs to rst
- https://gerrit.zephyrproject.org/r/10303 : samples/zoap: Update zoap samples documentation
- https://gerrit.zephyrproject.org/r/10305 : license: use SPDX identifier for files in ext/
- https://gerrit.zephyrproject.org/r/10295 : MAINTAINERS: add xtensa arch
- https://gerrit.zephyrproject.org/r/10300 : filter-known-issues: add warning support, clean up, add more help
- https://gerrit.zephyrproject.org/r/10276 : sensor: fxos8700: expand trigger requirement to include pulse config
- https://gerrit.zephyrproject.org/r/10292 : drivers: Add DAC driver infrastructure
- https://gerrit.zephyrproject.org/r/10290 : drivers: Add Atmel SAM DMA (XDMAC) driver
- https://gerrit.zephyrproject.org/r/10291 : drivers: Add Atmel SAM Timer Counter (TC) driver
- https://gerrit.zephyrproject.org/r/10293 : DONT MERGE drivers: Add DAC driver API
- https://gerrit.zephyrproject.org/r/10287 : Xtensa port: Added support for Xtensa cores in toolchain/gcc.h.
- https://gerrit.zephyrproject.org/r/10288 : Xtensa port: Added fields offset support for kernel and thread structures.
- https://gerrit.zephyrproject.org/r/10286 : Xtensa port: Added support in arch/cpu.h for Xtensa cores.
- https://gerrit.zephyrproject.org/r/10294 : drivers: Add Atmel SAM DAC (DACC) driver
- https://gerrit.zephyrproject.org/r/10285 : Xtensa port: Fixed typo in XCC toochain specific make file.
- https://gerrit.zephyrproject.org/r/10278 : boards: arm: Add board for MPS2 with AN383
- https://gerrit.zephyrproject.org/r/10277 : arm: soc: Add SoC series for ARM's Cortex-M Prototyping System (MPS2)
- https://gerrit.zephyrproject.org/r/10282 : counter: cmsdk: Add common interface
- https://gerrit.zephyrproject.org/r/10281 : sambles: net: add configs for MCR20A
- https://gerrit.zephyrproject.org/r/10279 : boards: 96b_carbon: Add LED definitions
- https://gerrit.zephyrproject.org/r/10280 : boards: 96b_nitrogen: Add button and LED definitions

UPDATED within last 24 hours:
- https://gerrit.zephyrproject.org/r/5028 : boards: Add Atmel SAM E70 Xplained board support
- https://gerrit.zephyrproject.org/r/10176 : Add support for STM32Cube HAL_PCD USB driver
- https://gerrit.zephyrproject.org/r/10175 : cdc_acm - Use endpoint 2 instead of endpoint 4 for IN BULK endpoint
- https://gerrit.zephyrproject.org/r/10249 : samples/coaps_server CoAP over DTLS server example app using mbedTLS
- https://gerrit.zephyrproject.org/r/10257 : samples: grove: use correct i2c device driver name
- https://gerrit.zephyrproject.org/r/9356 : quark_se: PM: Add multicore support
- https://gerrit.zephyrproject.org/r/10244 : doc: update MAINTAINERS for .rst files
- https://gerrit.zephyrproject.org/r/10106 : samples: net: Add DHCPv4 sample application README file
- https://gerrit.zephyrproject.org/r/10183 : irq: introduce 'direct' interrupt API definition
- https://gerrit.zephyrproject.org/r/10133 : Windows Build: ussing a precompiled kbuild on windows
- https://gerrit.zephyrproject.org/r/10093 : samples/net/http: Add the server sample application
- https://gerrit.zephyrproject.org/r/6128 : drivers: Add basic Atmel SAM USART driver
- https://gerrit.zephyrproject.org/r/9762 : RFC: CI: rearchitect with a framework that orchestrates running
- https://gerrit.zephyrproject.org/r/9093 : sanitycheck: add support for risc v boards
- https://gerrit.zephyrproject.org/r/5027 : arch: Add Atmel SAM E70 SoC support
- https://gerrit.zephyrproject.org/r/6127 : arch: Add pmc, gpio internal Atmel SAM drivers
- https://gerrit.zephyrproject.org/r/6662 : ext: Add Atmel SAM3X header files from Atmel ASF library
- https://gerrit.zephyrproject.org/r/9516 : drivers: Add Atmel SAM family GMAC Ethernet driver
- https://gerrit.zephyrproject.org/r/9517 : samples: net: echo_server .conf for Atmel SMART SAM E70 Xplained board
- https://gerrit.zephyrproject.org/r/9515 : arch: Add support for Atmel SAM E70 SoC configuration at boot
- https://gerrit.zephyrproject.org/r/10192 : x86: implement direct interrupts
- https://gerrit.zephyrproject.org/r/5025 : ext: Add Atmel SAM E70 header files from Atmel ASF library
- https://gerrit.zephyrproject.org/r/9716 : Bluetooth: SDP: Use SupportedFeature attr API in BTshell
- https://gerrit.zephyrproject.org/r/5137 : DONT_MERGE: - add changes to two different branches
- https://gerrit.zephyrproject.org/r/10141 : tests: fix invoke k_timer_stop issue inside timeout expiry_fn
- https://gerrit.zephyrproject.org/r/10132 : samples/zoap_server: Also listen on the unicast address
- https://gerrit.zephyrproject.org/r/9002 : board: v2m_beetle: Update defconfig
- https://gerrit.zephyrproject.org/r/9036 : counter: cmsdk: Add Dualtimer as a Timer
- https://gerrit.zephyrproject.org/r/9000 : soc: arm: beetle: Add Timers IRQ map
- https://gerrit.zephyrproject.org/r/9030 : counter: cmsdk: Add clock control to TMR Counters.
- https://gerrit.zephyrproject.org/r/9001 : counter: cmsdk: Add Timer 0 and 1 as Timers
- https://gerrit.zephyrproject.org/r/8759 : samples/drivers: Add Counters example
- https://gerrit.zephyrproject.org/r/9031 : counter: cmsdk: Add DualTimer as Counter
- https://gerrit.zephyrproject.org/r/9806 : boards: frdm_k64f: add pinmux settings for MCR20A
- https://gerrit.zephyrproject.org/r/9807 : drivers: ieee802154: add MCR20A driver
- https://gerrit.zephyrproject.org/r/9805 : ext: mcux: add MCR20Overwrites.h
- https://gerrit.zephyrproject.org/r/9809 : samples: ieee802154: add MCR20A
- https://gerrit.zephyrproject.org/r/9985 : spi: Introduce new mcux shim driver
- https://gerrit.zephyrproject.org/r/9986 : k64: Change the default spi driver to the mcux shim
- https://gerrit.zephyrproject.org/r/9984 : spi: Add shared default configs
- https://gerrit.zephyrproject.org/r/8942 : boards: stm32f4x: Enable Flash driver
- https://gerrit.zephyrproject.org/r/6384 : stm32lx: spi add SPI driver for STM32Lx family

MERGED within last 24 hours:
- https://gerrit.zephyrproject.org/r/10289 : tests: update to Apache 2.0 SPDX tags on new tests
- https://gerrit.zephyrproject.org/r/10302 : doc: fix .rst files canonical heading order
- https://gerrit.zephyrproject.org/r/10298 : sdk: use 0.9 SDK for now
- https://gerrit.zephyrproject.org/r/10297 : Revert "sanity: switch sdk depending on branch"
- https://gerrit.zephyrproject.org/r/10227 : Makefile.toolchain.zephyr: Modifications for SDK 0.9
- https://gerrit.zephyrproject.org/r/10228 : arc: add -fno-delete-null-pointer-checks
- https://gerrit.zephyrproject.org/r/10229 : Makefile (arc/soc/em*): New compiler options
- https://gerrit.zephyrproject.org/r/10230 : Makefile (arc/soc/quark_se): New compiler options
- https://gerrit.zephyrproject.org/r/10194 : sanity: switch sdk depending on branch
- https://gerrit.zephyrproject.org/r/10188 : Xtensa port: Added Xtensa header generic files.
- https://gerrit.zephyrproject.org/r/10189 : Xtensa port: Added kernel arch dependent structs and functions.
- https://gerrit.zephyrproject.org/r/10273 : Bluetooth: L2CAP: Only set state for dynamic channels
- https://gerrit.zephyrproject.org/r/10271 : gpio: serial: Fix NXP copyright
- https://gerrit.zephyrproject.org/r/10272 : Merge net branch into master


Re: [RFC]DMA API Update

Liu, Baohong
 

From: Tomasz Bursztyka [mailto:tomasz.bursztyka(a)linux.intel.com]
Sent: Friday, January 20, 2017 12:21 AM
Subject: [devel] Re: [RFC]DMA API Update

Hi Baohong,

Very little comment on struct attributes.

Hi everyone,

Based on the feedbacks, I updated the RFC.

Data Structure Definitions
-------

/**
* @brief DMA block configuration structure.
*
* config is a bit field with the following parts:
* source_gather_en [ 0 ] --enable/disable source gather
* dest_scatter_en [ 1 ] --enable/disable destination scatter
* source_inc_en [ 2 ] --enable/disable source address
increment
* dest_inc_en [ 3 ] --enable/disable destination
address increment
* source_reload_en [ 4 ] --reload source address at the end
of block transfer
* dest_reload_en [ 5 ] --reload destination address at the
end of block transfer
* fifo_mode_control [ 6 : 9 ] --How full of the fifo before
transfer start. HW specific.
* flow_control_mode [ 10 ] --source request is served when
data available or
* wait until destination request
happens.
* RESERVED [ 11 : 31 ]
Is there a need of that much reserved space? I am asking this because maybe
we could shrink some attributes to 16bits like config (it would still give 5 bits
left for reserved usage)
Yes. will modify.


* source_address is block starting address at source
* source_gather_count is the continuous transfer count between gather
boundaries
* source_gather_interval is the address adjustment at gather
boundary
These 2 ones above for instance, is this necessary to put them on 32 bits?
Okay. Souce_gather can be changed to smaller size (16 bits) but the
source_gather_interval can be a big number so it is better to keep it to 32-bit.


* dest_address is block starting address at destination
* dest_scatter_count is the continuous transfer count between scatter
boundaries
* dest_scatter_interval is the address adjustment at scatter
boundary
Same here.
Same suggestion as above.

* block_size is the number of bytes to be transferred for this block.
*/
struct dma_block_config {
uint32_t config;
uint32_t source_address;
uint32_t source_gather_count;
uint32_t source_gather_interval;
uint32_t dest_address;
uint32_t dest_scatter_count;
uint32_t dest_scatter_interval;
uint32_t block_size;
struct dma_block_config *next_block;
}
I am also wondering how will we be able to use DMA efficiently in device
drivers.
They can't really use direct dma features. We will need something nicely
made, generic as possible, for sg dma buffers, etc...
Anything specific?


Tomasz


Re: uint32_t typedef differences causes issues

Boie, Andrew P
 

From the error printout, my first conclusion is that there is a bug in
newlib, not the other way around.
I don't think there's anything wrong with newlib. The only requirement
on the C library is that uint32_t is 32-bits wide (i.e. no padding) and
the newlib implementation meets this requirement.
There is a difference between strictly being compliant and doing what makes
things easier for the users. I would gather that most users would expect a
uint32_t to be printable with %d, and we have a fairly easy way to make that
work.

Changing the type of uint32_t to match expectations will still be compliant
with C standards, and make life easier for users.
I don't have any problem with changing minimal libc to have the same definitions as newlib.


Zephyr itself can use PRIu32 internally both to avoid warnings and to
be maximally portable (i.e. conforming to C99).
Do we expect Zephyr to ever be ported to 16-bit targets? If so, this might
make sense. Otherwise, I think we should meet the expectations most
programmers will have that 32-bit values can be printed with a %d.

"value: %" PRIu32 ", other: %" PRIu32

really suffers in readability, and it'd be nice to avoid if possible.
I can't say one way or another whether we will end up supporting 16-bit targets but I think we should do the correct thing.
I feel claims that this ruins code readability are overstated.

Andrew


Re: uint32_t typedef differences causes issues

David Brown
 

On Fri, Jan 20, 2017 at 04:54:11PM +0000, Daniel Thompson wrote:
On 20/01/17 13:37, Patrik Flykt wrote:
On Fri, 2017-01-20 at 06:21 -0500, Anas Nashif wrote:
the question is if we want to enforce usage of PRI macros.
The de facto standard is unfortunately that %d and %u print integers up
to and including an uint32_t. Enforcing these to be expressed as PRIu32
in Zephyr will be less portable for external and internal developers.
From the error printout, my first conclusion is that there is a bug in
newlib, not the other way around.
I don't think there's anything wrong with newlib. The only requirement
on the C library is that uint32_t is 32-bits wide (i.e. no padding)
and the newlib implementation meets this requirement.
There is a difference between strictly being compliant and doing what
makes things easier for the users. I would gather that most users
would expect a uint32_t to be printable with %d, and we have a fairly
easy way to make that work.

Changing the type of uint32_t to match expectations will still be
compliant with C standards, and make life easier for users.

Zephyr itself can use PRIu32 internally both to avoid warnings and to
be maximally portable (i.e. conforming to C99).
Do we expect Zephyr to ever be ported to 16-bit targets? If so, this
might make sense. Otherwise, I think we should meet the expectations
most programmers will have that 32-bit values can be printed with a
%d.

"value: %" PRIu32 ", other: %" PRIu32

really suffers in readability, and it'd be nice to avoid if possible.

David


Re: Suggestions for getting started

Kumar Gala
 

I’d start with a basic board port and get serial going. From there we can see what makes sense w/regards to I2C & SPI drivers.

- k

On Jan 20, 2017, at 12:21 PM, Abhinav Misra <abhitheextremeeng(a)gmail.com> wrote:

Hi Kumar,

Waiting for your response !!

Thanks,
Abhinav

On Thu, Jan 19, 2017 at 11:33 PM, Abhinav Misra <abhitheextremeeng(a)gmail.com> wrote:
Hi Kumar,

I have STM32F407VG board.
Interest in developing the drivers.But can start with anything.
Worked on i2c and spi drivers.Developed code for userspace drivers for both.
Currently working on bluetooth. Implemented few profiles using some vendor stack.

Any kind of related stuff would be fine.

Regards,
Abhinav
.


On Thu, Jan 19, 2017 at 9:12 AM, Kumar Gala <kumar.gala(a)linaro.org> wrote:

On Jan 18, 2017, at 12:29 PM, Abhinav Misra <abhitheextremeeng(a)gmail.com> wrote:

Hi All,

Hope everybody is doing well.

I recently joined the zephyr devel mailing list and going through the documentation and other starters stuffs as being new to open source development.

I want to contribute to the project.Please suggest me some ways how to get started and on to which things to focus on.

I have following boards - :
1. Beagle bone black
2. STM32 discovery board
3. TI's MSP432

Any type of suggestion and help would be much appreciated.

Regards,
Abhinav
Which STM32 discovery board do you have, this is possibly the best starting point to try and get zephyr up and running.

What kinda of work or code have you developed in the past? Any particular area of interest?

- k


Re: Suggestions for getting started

Abhinav Misra
 

Hi Kumar,

Waiting for your response !!

Thanks,
Abhinav

On Thu, Jan 19, 2017 at 11:33 PM, Abhinav Misra <abhitheextremeeng(a)gmail.com
wrote:
Hi Kumar,

I have STM32F407VG board.
Interest in developing the drivers.But can start with anything.
Worked on i2c and spi drivers.Developed code for userspace drivers for
both.
Currently working on bluetooth. Implemented few profiles using some vendor
stack.

Any kind of related stuff would be fine.

Regards,
Abhinav
.


On Thu, Jan 19, 2017 at 9:12 AM, Kumar Gala <kumar.gala(a)linaro.org> wrote:


On Jan 18, 2017, at 12:29 PM, Abhinav Misra <
abhitheextremeeng(a)gmail.com> wrote:

Hi All,

Hope everybody is doing well.

I recently joined the zephyr devel mailing list and going through the
documentation and other starters stuffs as being new to open source
development.

I want to contribute to the project.Please suggest me some ways how to
get started and on to which things to focus on.

I have following boards - :
1. Beagle bone black
2. STM32 discovery board
3. TI's MSP432

Any type of suggestion and help would be much appreciated.

Regards,
Abhinav
Which STM32 discovery board do you have, this is possibly the best
starting point to try and get zephyr up and running.

What kinda of work or code have you developed in the past? Any
particular area of interest?

- k


Re: uint32_t typedef differences causes issues

Marcus Shawcroft <marcus.shawcroft@...>
 

How easily can we feed different -W options to the /ext part of the
tree, or is that painful ?

Cheers
/Marcus


Re: uint32_t typedef differences causes issues

Boie, Andrew P
 

From the error printout, my first conclusion is that there is a bug in
newlib, not the other way around.


Cheers,

Patrik
We could also always turn off -Wformat.
I turned on -Wformat, and fixed a great deal of malfeasance across the codebase. I would be strongly opposed to disabling this warning.

It's a warning. The code still compiles for end users. We only force -Werror for sanitycheck runs. Surely we can keep our internal house in order...


Re: uint32_t typedef differences causes issues

Daniel Thompson <daniel.thompson@...>
 

On 20/01/17 13:37, Patrik Flykt wrote:
On Fri, 2017-01-20 at 06:21 -0500, Anas Nashif wrote:
the question is if we want to enforce usage of PRI macros.
The de facto standard is unfortunately that %d and %u print integers up
to and including an uint32_t. Enforcing these to be expressed as PRIu32
in Zephyr will be less portable for external and internal developers.

From the error printout, my first conclusion is that there is a bug in
newlib, not the other way around.
I don't think there's anything wrong with newlib. The only requirement
on the C library is that uint32_t is 32-bits wide (i.e. no padding) and
the newlib implementation meets this requirement.

Zephyr itself can use PRIu32 internally both to avoid warnings and to
be maximally portable (i.e. conforming to C99).

In order to support applications and libraries that do not wish to
become portable then I guess it needs to be possible to interfere with
compiler options for application code in a clean manner. I'm not
entirely clear if that is already the case or not.

Note that JerryScript needs to disable some of the warning options in
order to build. However it is compiled using the environment export code
rather than the application build system (making it easy for it to mess
about with the compiler options).


Daniel.


Re: [tsc] Re: why zephyer os did not support RR-Schedule policy between same priority task?

Nashif, Anas
 

Moving this to the devel@ mailing list.

The relevant jira: https://jira.zephyrproject.org/browse/ZEP-948

Anas

-----Original Message-----
From: Benjamin Walsh [mailto:benjamin.walsh(a)windriver.com]
Sent: Friday, January 20, 2017 11:31 AM
To: 曹子龙 <13824125580(a)163.com>
Cc: Nashif, Anas <anas.nashif(a)intel.com>; tsc(a)lists.zephyrproject.org
Subject: Re: [tsc] Re: why zephyer os did not support RR-Schedule policy between same priority task?

i review the zephyr os core code about the schedule policy, and i
am not sure if it is right about what i said next, i found that
zephyr not support the the Round-Robin schedule policy which many
rtos adopted between two or more identical prio tasks, so i
thinks this may bring some trouble for application user ,because
they must know when and where to yield the cpu to another task
with same priority because the scheduler cant do that, am i right ?

appreciate your kindly help for my puzzle. :)
Look at

https://www.zephyrproject.org/doc/introduction/introducing_zephyr.ht
ml

round robin is supported already with the following option:

config TIMESLICING
bool "Thread time slicing"
default y
depends on SYS_CLOCK_EXISTS && (NUM_PREEMPT_PRIORITIES != 0)
help
This option enables time slicing between preemptible threads of
equal priority.
but seems that the RR policy zephyr used, the time slice is
applied to the scheduler not each thread, is it? because i did
not see the time-slice member in the thread TCB block. and the
"_time_slice_duration" object is global but not thread private, am i
right?

so the scheduler would be not thread evenly but force to schedule
without thought that whether it is the "current" thread cost up all
the time slice? because two thread with equal priority may release
cpu by volute yield operation, am i right?
That is correct: the time slicing is very coarse, and can be very unfair, depending when in the time slice the highest priority ready in the system changes. A thread can be preempted before it can execute a full time slice.

I personally don't like this policy. Changing it is one of the improvements that could be made to the kernel.

and ,by the way, did the zephyr has the plan to add the MMU support in
the future?
There have been some talks about this, and is something that will probably happen at some point. No plans yet though.

Cheers,
Ben

--
Benjamin Walsh, SMTS
WR VxWorks Virtualization Profile
www.windriver.com
Zephyr kernel maintainer
www.zephyrproject.org


Re: uint32_t typedef differences causes issues

Anas Nashif
 

On Fri, Jan 20, 2017 at 11:12 AM, Kumar Gala <kumar.gala(a)linaro.org> wrote:


On Jan 20, 2017, at 7:37 AM, Patrik Flykt <Patrik.Flykt(a)linux.intel.com>
wrote:

On Fri, 2017-01-20 at 06:21 -0500, Anas Nashif wrote:
the question is if we want to enforce usage of PRI macros.
The de facto standard is unfortunately that %d and %u print integers up
to and including an uint32_t. Enforcing these to be expressed as PRIu32
in Zephyr will be less portable for external and internal developers.

From the error printout, my first conclusion is that there is a bug in
newlib, not the other way around.


Cheers,

Patrik
We could also always turn off -Wformat.
Any secure coding guideline will tell you to enable this in addition to
other options (-Wformat -Wformat-security -Werror=format-security), we are
working on such a guideline right now, so my assumption it will be there as
well.

Anas



- k


Re: uint32_t typedef differences causes issues

Maciek Borzecki <maciek.borzecki@...>
 

On Fri, Jan 20, 2017 at 5:16 PM, David Brown <david.brown(a)linaro.org> wrote:
On Fri, Jan 20, 2017 at 10:12:36AM -0600, Kumar Gala wrote:

We could also always turn off -Wformat.

I think it'd be better to fix things like this. Although it sometimes
has problems, -Wformat also catches a lot of things that are indeed
wrong.
If i recall correctly -Wformat also affects scanf() checks. It would
be bad to leave these calls unchecked.

It isn't always going to be possible to make it right, since
gcc is expecting a full printf rather than our limited printk, but it
should still catch gross size mismatches.


--
Maciek Borzecki


Re: uint32_t typedef differences causes issues

David Brown
 

On Fri, Jan 20, 2017 at 10:12:36AM -0600, Kumar Gala wrote:

We could also always turn off -Wformat.
I think it'd be better to fix things like this. Although it sometimes
has problems, -Wformat also catches a lot of things that are indeed
wrong. It isn't always going to be possible to make it right, since
gcc is expecting a full printf rather than our limited printk, but it
should still catch gross size mismatches.

David


Re: uint32_t typedef differences causes issues

Kumar Gala
 

On Jan 20, 2017, at 7:37 AM, Patrik Flykt <Patrik.Flykt(a)linux.intel.com> wrote:

On Fri, 2017-01-20 at 06:21 -0500, Anas Nashif wrote:
the question is if we want to enforce usage of PRI macros.
The de facto standard is unfortunately that %d and %u print integers up
to and including an uint32_t. Enforcing these to be expressed as PRIu32
in Zephyr will be less portable for external and internal developers.

From the error printout, my first conclusion is that there is a bug in
newlib, not the other way around.


Cheers,

Patrik
We could also always turn off -Wformat.

- k


Daily JIRA Digest

donotreply@...
 

NEW JIRA items within last 24 hours: 2
[ZEP-1599] printk() support for the '-' indicator in format string (left justifier)
https://jira.zephyrproject.org/browse/ZEP-1599

[ZEP-1600] Quark Se doesn't come out of deep sleep
https://jira.zephyrproject.org/browse/ZEP-1600


UPDATED JIRA items within last 24 hours: 49
[ZEP-807] Neighbor Discovery for IPv6
https://jira.zephyrproject.org/browse/ZEP-807

[ZEP-1457] Add SPDX Tags to Zephyr licence boilerplate
https://jira.zephyrproject.org/browse/ZEP-1457

[ZEP-826] Get IPv6 Ready approval
https://jira.zephyrproject.org/browse/ZEP-826

[ZEP-540] add APIs for asynchronous transfer callbacks
https://jira.zephyrproject.org/browse/ZEP-540

[ZEP-820] HTTP v1.1 Server Sample
https://jira.zephyrproject.org/browse/ZEP-820

[ZEP-1038] Hard real-time interrupt support
https://jira.zephyrproject.org/browse/ZEP-1038

[ZEP-1550] CI: replace zephyr-verify with run_phases from https://gerrit.zephyrproject.org/r/#/c/9762/
https://jira.zephyrproject.org/browse/ZEP-1550

[ZEP-321] Zephyr Build Management
https://jira.zephyrproject.org/browse/ZEP-321

[ZEP-1307] Plumbing the DTS configuration
https://jira.zephyrproject.org/browse/ZEP-1307

[ZEP-1304] Define device tree bindings for NXP Kinetis K64F
https://jira.zephyrproject.org/browse/ZEP-1304

[ZEP-1305] Add DTS/DTB targets to build infrastructure
https://jira.zephyrproject.org/browse/ZEP-1305

[ZEP-1306] Create DTS/DTB parser
https://jira.zephyrproject.org/browse/ZEP-1306

[ZEP-1338] Update external fs with new FATFS revision 0.12b
https://jira.zephyrproject.org/browse/ZEP-1338

[ZEP-749] TinyCrypt uses an old, unoptimized version of micro-ecc
https://jira.zephyrproject.org/browse/ZEP-749

[ZEP-1156] Document CI infrastructure and all jobs we run within the project on wiki
https://jira.zephyrproject.org/browse/ZEP-1156

[ZEP-1134] CI: record data about failed sanitycheck TCs which are rerun
https://jira.zephyrproject.org/browse/ZEP-1134

[ZEP-1167] wiki/doc: change search box to use google search
https://jira.zephyrproject.org/browse/ZEP-1167

[ZEP-1568] Replace arm cortex_m scs and scb functionality with direct CMSIS-core calls
https://jira.zephyrproject.org/browse/ZEP-1568

[ZEP-1061] Create a tool for finding out stack sizes automatically.
https://jira.zephyrproject.org/browse/ZEP-1061

[ZEP-343] uWeave
https://jira.zephyrproject.org/browse/ZEP-343

[ZEP-345] XMPP
https://jira.zephyrproject.org/browse/ZEP-345

[ZEP-1396] Add ksdk adc shim driver
https://jira.zephyrproject.org/browse/ZEP-1396

[ZEP-150] Support out-of-tree board definitions
https://jira.zephyrproject.org/browse/ZEP-150

[ZEP-1170] Thread notification kernel APIs
https://jira.zephyrproject.org/browse/ZEP-1170

[ZEP-89] Provide more generic UART APIs for read and write
https://jira.zephyrproject.org/browse/ZEP-89

[ZEP-720] Add MAX30101 heart rate sensor driver
https://jira.zephyrproject.org/browse/ZEP-720

[ZEP-1392] Add FXAS21002 gyroscope sensor driver
https://jira.zephyrproject.org/browse/ZEP-1392

[ZEP-965] Supervisory and Monitoring Task
https://jira.zephyrproject.org/browse/ZEP-965

[ZEP-1334] Add "make debug" support for QEMU-based boards
https://jira.zephyrproject.org/browse/ZEP-1334

[ZEP-1472] Support for the KW22D512 Kinetis MCU based USB Dongle
https://jira.zephyrproject.org/browse/ZEP-1472

[ZEP-1528] Provide template for multi-core applications
https://jira.zephyrproject.org/browse/ZEP-1528

[ZEP-1037] Add standard APIs for Battery Charging and Fuel Gauge Handling (Energy Management)
https://jira.zephyrproject.org/browse/ZEP-1037

[ZEP-339] Tickless Kernel
https://jira.zephyrproject.org/browse/ZEP-339

[ZEP-945] Add framework for provisioning-style device configuration
https://jira.zephyrproject.org/browse/ZEP-945

[ZEP-1492] Add Atmel SAM family GMAC Ethernet driver
https://jira.zephyrproject.org/browse/ZEP-1492

[ZEP-1171] Event group kernel APIs
https://jira.zephyrproject.org/browse/ZEP-1171

[ZEP-1500] net/mqtt: Test case for the MQTT high-level API
https://jira.zephyrproject.org/browse/ZEP-1500

[ZEP-1499] net/dns: Test case for DNS API
https://jira.zephyrproject.org/browse/ZEP-1499

[ZEP-1589] Define yaml descriptions for UART devices
https://jira.zephyrproject.org/browse/ZEP-1589

[ZEP-896] nRF5x Series: Add support for power and clock peripheral
https://jira.zephyrproject.org/browse/ZEP-896

[ZEP-772] CI uses guess_tags to run the ideal restricted set of test cases
https://jira.zephyrproject.org/browse/ZEP-772

[ZEP-569] SDP server implementation for Bluetooth
https://jira.zephyrproject.org/browse/ZEP-569

[ZEP-771] guess_tags: based on the diff of a change, guess test tags to run
https://jira.zephyrproject.org/browse/ZEP-771

[ZEP-1588] I2C doesn't work on Arduino 101
https://jira.zephyrproject.org/browse/ZEP-1588

[ZEP-1598] "samples/philosophers" build failed unexpectedly @quark_d2000 "section `noinit' will not fit in region `RAM'"
https://jira.zephyrproject.org/browse/ZEP-1598

[ZEP-1592] echo-server does not build with newlib
https://jira.zephyrproject.org/browse/ZEP-1592

[ZEP-1593] /scripts/sysgen should create output using SPDX licensing tag
https://jira.zephyrproject.org/browse/ZEP-1593

[ZEP-1434] menuconfig screen shots show nanokernel options
https://jira.zephyrproject.org/browse/ZEP-1434

[ZEP-1086] yaip: Cryptic debug messages
https://jira.zephyrproject.org/browse/ZEP-1086


CLOSED JIRA items within last 24 hours: 8
[ZEP-793] (Fixed) DNS Resolver
https://jira.zephyrproject.org/browse/ZEP-793

[ZEP-801] (Fixed) DNS Extensions to support IPv6
https://jira.zephyrproject.org/browse/ZEP-801

[ZEP-796] (Fixed) DHCPv4
https://jira.zephyrproject.org/browse/ZEP-796

[ZEP-519] (Duplicate) ARM float should support lazy context saves
https://jira.zephyrproject.org/browse/ZEP-519

[ZEP-1352] (Won't Do) FDRM k64f SPI code needs cleanup
https://jira.zephyrproject.org/browse/ZEP-1352

[ZEP-1590] (Fixed) echo_server run on FRDM-K64F displays BUS FAULT
https://jira.zephyrproject.org/browse/ZEP-1590

[ZEP-1579] (Fixed) external links to zephyr technical docs are broken
https://jira.zephyrproject.org/browse/ZEP-1579

[ZEP-1573] (Fixed) net/tcp: User provided data in net_context_recv is not passed to callback
https://jira.zephyrproject.org/browse/ZEP-1573


RESOLVED JIRA items within last 24 hours: 0


Daily Gerrit Digest

donotreply@...
 

NEW within last 24 hours:
- https://gerrit.zephyrproject.org/r/10273 : Bluetooth: L2CAP: Only set state for dynamic channels
- https://gerrit.zephyrproject.org/r/10272 : Merge net branch into master
- https://gerrit.zephyrproject.org/r/10271 : gpio: serial: Fix NXP copyright
- https://gerrit.zephyrproject.org/r/10270 : wpan_serial: Queue only full packet to RX queue
- https://gerrit.zephyrproject.org/r/10266 : Bluetooth: Move Bluetooth docs to rst
- https://gerrit.zephyrproject.org/r/10249 : samples/coaps_server CoAP over DTLS server example app using mbedTLS
- https://gerrit.zephyrproject.org/r/10261 : Disable automatic system updates on Ubuntu
- https://gerrit.zephyrproject.org/r/10260 : samples/net/http: Update README file
- https://gerrit.zephyrproject.org/r/10259 : samples/net/http: Add HTTP 4xx class of status code
- https://gerrit.zephyrproject.org/r/10258 : samples/net/http: Add support for multiple URLs
- https://gerrit.zephyrproject.org/r/10244 : doc: update MAINTAINERS for .rst files
- https://gerrit.zephyrproject.org/r/10257 : samples: grove: use correct i2c device driver name
- https://gerrit.zephyrproject.org/r/10242 : Add jq to baseline
- https://gerrit.zephyrproject.org/r/10243 : Add git-review to base system
- https://gerrit.zephyrproject.org/r/10239 : added preliminary version of winc1500 driver and Arrow Panther support

UPDATED within last 24 hours:
- https://gerrit.zephyrproject.org/r/9987 : tests: Update spi driver test for mcux
- https://gerrit.zephyrproject.org/r/9989 : spi: k64: Remove the k64 spi driver
- https://gerrit.zephyrproject.org/r/9988 : samples: net: Increase spi log level
- https://gerrit.zephyrproject.org/r/9985 : spi: Introduce new mcux shim driver
- https://gerrit.zephyrproject.org/r/9986 : k64: Change the default spi driver to the mcux shim
- https://gerrit.zephyrproject.org/r/10106 : samples: net: Add DHCPv4 sample application README file
- https://gerrit.zephyrproject.org/r/9984 : spi: Add shared default configs
- https://gerrit.zephyrproject.org/r/7492 : Bluetooth: A2DP: Added Preset Structure
- https://gerrit.zephyrproject.org/r/6720 : Bluetooth: A2DP: Stream End Point Registration
- https://gerrit.zephyrproject.org/r/6719 : Bluetooth: A2DP: Stream End Point Structure
- https://gerrit.zephyrproject.org/r/10141 : tests: fix invoke k_timer_stop issue inside timeout expiry_fn
- https://gerrit.zephyrproject.org/r/10189 : Xtensa port: Added kernel arch dependent structs and functions.
- https://gerrit.zephyrproject.org/r/10188 : Xtensa port: Added Xtensa header generic files.
- https://gerrit.zephyrproject.org/r/10183 : irq: introduce 'direct' interrupt API definition
- https://gerrit.zephyrproject.org/r/7104 : drivers: spi: Add nRF5 SPI slave driver
- https://gerrit.zephyrproject.org/r/10084 : net: buf: Introduce net_buf_save/restore APIs
- https://gerrit.zephyrproject.org/r/10093 : samples/net/http: Add the server sample application
- https://gerrit.zephyrproject.org/r/10132 : samples/zoap_server: Also listen on the unicast address
- https://gerrit.zephyrproject.org/r/10212 : net/ip: Do not modify the address for failure cases
- https://gerrit.zephyrproject.org/r/9711 : Bluetooth: SDP: Get ProtocolDescriptorList attrbute internals
- https://gerrit.zephyrproject.org/r/10190 : samples/net/http: Move http write functionality to its own files
- https://gerrit.zephyrproject.org/r/10220 : samples/net/http: Modify data pool size
- https://gerrit.zephyrproject.org/r/10178 : samples/net/http: Introduce routines to handle multiple contexts
- https://gerrit.zephyrproject.org/r/10218 : samples/net/http: Increase the max number of network contexts
- https://gerrit.zephyrproject.org/r/10224 : arm: cortex-m: Implement CONFIG_TEXT_SECTION_OFFSET
- https://gerrit.zephyrproject.org/r/9710 : Bluetooth: shell: Add SDP client support
- https://gerrit.zephyrproject.org/r/9712 : Bluetooth: shell: Add getting ProtocolDescriptorList attribute
- https://gerrit.zephyrproject.org/r/9709 : Bluetooth: SDP: Add API to extract Attribute Value
- https://gerrit.zephyrproject.org/r/9356 : quark_se: PM: Add multicore support
- https://gerrit.zephyrproject.org/r/9981 : samples: spi_flash: remove an unnecessary config symbol
- https://gerrit.zephyrproject.org/r/10194 : sanity: switch sdk depending on branch
- https://gerrit.zephyrproject.org/r/5504 : dma: Introduce STM32F4x DMA driver
- https://gerrit.zephyrproject.org/r/9883 : i2c: Adds a functions set that supports 16 bit addressing.
- https://gerrit.zephyrproject.org/r/9001 : counter: cmsdk: Add Timer 0 and 1 as Timers
- https://gerrit.zephyrproject.org/r/9031 : counter: cmsdk: Add DualTimer as Counter
- https://gerrit.zephyrproject.org/r/9036 : counter: cmsdk: Add Dualtimer as a Timer
- https://gerrit.zephyrproject.org/r/9002 : board: v2m_beetle: Update defconfig
- https://gerrit.zephyrproject.org/r/9976 : net: tcp: Issue connection callback on RST
- https://gerrit.zephyrproject.org/r/8759 : samples/drivers: Add Counters example
- https://gerrit.zephyrproject.org/r/9030 : counter: cmsdk: Add clock control to TMR Counters.
- https://gerrit.zephyrproject.org/r/9000 : soc: arm: beetle: Add Timers IRQ map

MERGED within last 24 hours:
- https://gerrit.zephyrproject.org/r/10268 : net: echo-server: Use net_buf_frag_del() return parameter
- https://gerrit.zephyrproject.org/r/10269 : net: echo-server: Handle 0 byte received packets
- https://gerrit.zephyrproject.org/r/10267 : wpan_serial: Fix possible NULL pointer dereference
- https://gerrit.zephyrproject.org/r/10265 : net: tcp: Fix TCP states swap when accepted an incoming connection
- https://gerrit.zephyrproject.org/r/10246 : net: net_context: correct description of recv_data_wait in net_context
- https://gerrit.zephyrproject.org/r/10253 : net: tcp: move accept_cb from net_context to net_tcp
- https://gerrit.zephyrproject.org/r/10263 : Bluetooth: RFCOMM: Implement MSC Flow Control
- https://gerrit.zephyrproject.org/r/10262 : Bluetooth: RFCOMM: Fix v24_signal in MSC response
- https://gerrit.zephyrproject.org/r/10254 : drivers: gpio: stm32: fix CONFIG_SOC_SERIES_STM32F4X build break
- https://gerrit.zephyrproject.org/r/10240 : boards: arduino_101: set correct LED pin
- https://gerrit.zephyrproject.org/r/10250 : drivers: QMSI GPIO: simplify driver reentrancy code using IS_ENABLED macro
- https://gerrit.zephyrproject.org/r/10255 : drivers: QMSI WDT: simplify driver reentrancy code using IS_ENABLED macro
- https://gerrit.zephyrproject.org/r/10245 : xtensa: support 'make qemu' target
- https://gerrit.zephyrproject.org/r/10237 : license: Replace Apache boilerplate with SPDX tag
- https://gerrit.zephyrproject.org/r/10238 : doc: update MAINTAINERS for *.rst reviewers
- https://gerrit.zephyrproject.org/r/10231 : samples: sensor: fxos8700: use floating point for printing sensor values
- https://gerrit.zephyrproject.org/r/10232 : sensor: fxos8700: fix missing dependency in Kconfig
- https://gerrit.zephyrproject.org/r/9448 : tests: add threads customdata api test case with unified kernel
- https://gerrit.zephyrproject.org/r/7182 : tests: add pipe test cases which use unified kernel
- https://gerrit.zephyrproject.org/r/7034 : tests: add fifo/lifo test cases with unified kernel
- https://gerrit.zephyrproject.org/r/10236 : net: context: Add status to connect callback
- https://gerrit.zephyrproject.org/r/9461 : tests: kernel: added memory pool api test
- https://gerrit.zephyrproject.org/r/9462 : tests: kernel: added memory pool concept test
- https://gerrit.zephyrproject.org/r/9463 : tests: kernel: added memory pool configuration options test
- https://gerrit.zephyrproject.org/r/9464 : tests: kernel: added memory pool threadsafe test
- https://gerrit.zephyrproject.org/r/9331 : Bluetooth: A2DP: Adds accept state callback handlers
- https://gerrit.zephyrproject.org/r/9505 : tests: kernel: re-path mslab test
- https://gerrit.zephyrproject.org/r/9506 : tests: kernel: added memory slab api test
- https://gerrit.zephyrproject.org/r/9507 : tests: kernel: added memory slab concept test
- https://gerrit.zephyrproject.org/r/9508 : tests: kernel: added memory slab threadsafe test
- https://gerrit.zephyrproject.org/r/10225 : net: samples: Add ENC28J60 pin numbers to documentation
- https://gerrit.zephyrproject.org/r/10226 : net: samples: Print assigned address from DHCPv4 server
- https://gerrit.zephyrproject.org/r/10235 : net: nbuf: Fix debug prints in memory pool init and unref
- https://gerrit.zephyrproject.org/r/10234 : net: zperf: Add bluetooth support
- https://gerrit.zephyrproject.org/r/10233 : net: zoap-client: Add bluetooth support
- https://gerrit.zephyrproject.org/r/10142 : net: tcp: fix buffer leak in tcp_synack_received
- https://gerrit.zephyrproject.org/r/9948 : net: tcp: in tcp_establish save TCP flags for post-processing use
- https://gerrit.zephyrproject.org/r/9950 : net: tcp: handle TCP_FIN after processing any data in the buffer
- https://gerrit.zephyrproject.org/r/9951 : net: tcp: don't assume TCP_FIN buffers are NET_DROP
- https://gerrit.zephyrproject.org/r/9952 : net: tcp: if buffer is TCP_FIN increment send_ack by 1
- https://gerrit.zephyrproject.org/r/10144 : net: tcp: add timeout wait in net_context_connect
- https://gerrit.zephyrproject.org/r/10223 : build: have sysgen create SPDX license identifiers
- https://gerrit.zephyrproject.org/r/10215 : scripts: quick script to determine candidates to own Coverity issues
- https://gerrit.zephyrproject.org/r/10182 : kernel_event_logger: add additional function prototypes
- https://gerrit.zephyrproject.org/r/10181 : kernel.h: add prototype for private idle exit function
- https://gerrit.zephyrproject.org/r/10184 : gen_idt: show vector assignments in debug output
- https://gerrit.zephyrproject.org/r/9974 : Xtensa port: Added support for XCC, the Cadence Systems Inc compiler
- https://gerrit.zephyrproject.org/r/9889 : serial: k64: Remove the uart_k20 driver
- https://gerrit.zephyrproject.org/r/9886 : frdm_k64f: hexiwear_k64: Add defaults for the mcux serial driver
- https://gerrit.zephyrproject.org/r/9888 : frdm_k64f: hexiwear_k64: Remove defaults for the uart_k20 driver
- https://gerrit.zephyrproject.org/r/9887 : k64: Change the default serial driver to the mcux one
- https://gerrit.zephyrproject.org/r/9885 : serial: Introduce new mcux shim driver
- https://gerrit.zephyrproject.org/r/9701 : pinmux/stm32: default pin assignment for STM32373C-EVAL board
- https://gerrit.zephyrproject.org/r/9700 : pinmux/stm32: default pin assignment for NUCLEO-F334R8 board
- https://gerrit.zephyrproject.org/r/9896 : cc3200: Added board documentation in RST format.
- https://gerrit.zephyrproject.org/r/9699 : pinmux/stm32: default pin assignment for STM3210C-EVAL board
- https://gerrit.zephyrproject.org/r/9868 : uart/stm32: add STM32F3X support for uart
- https://gerrit.zephyrproject.org/r/9693 : pinmux/stm32: extend pinmux driver functionality to support STM32F3X series MCUs
- https://gerrit.zephyrproject.org/r/9325 : gpio/stm32: provide GPIO driver implementation for STM32F3X family
- https://gerrit.zephyrproject.org/r/7626 : flash/stm32: flash driver for STM32F3x series microcontrollers
- https://gerrit.zephyrproject.org/r/7625 : exti/stm32: add support for F334 & F373 MCUs
- https://gerrit.zephyrproject.org/r/7614 : boards: add initial support for Nucleo-64 with Soc STM32F334
- https://gerrit.zephyrproject.org/r/7623 : clock/stm32: add STM32F3X reset and clock control
- https://gerrit.zephyrproject.org/r/7613 : soc/stm32: add initial support for STM32F3X series
- https://gerrit.zephyrproject.org/r/7615 : boards: add initial support for STM32373C-EVAL with SoC STM32F373VC
- https://gerrit.zephyrproject.org/r/10172 : board: add nucleo_401re board documentation

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