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subsys: kconfig: Remove 'default n' properties and clean up a bit

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Bool symbols implicitly default to 'n'.

A 'default n' can make sense e.g. in a Kconfig.defconfig file, if you
want to override a 'default y' on the base definition of the symbol. It
isn't used like that on any of these symbols though.

Remove some 'default ""' properties on string symbols too.

Also make definitions more consistent by converting some

  config FOO
  	<type>
  	prompt "foo"

definitions to a shorter form:

  config FOO
  	<type> "foo"

This shorthand works for int/hex/string symbols too, not just for bool
symbols.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
This commit is contained in:
Ulf Magnusson 2018-07-12 13:26:29 +02:00 committed by Anas Nashif
parent 15bc615b5b
commit 1073882998
48 changed files with 117 additions and 416 deletions
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1
subsys/bluetooth/Kconfig
View file

@ -101,7 +101,6 @@ config BT_MAX_CONN
if BT_CONN
config BT_HCI_ACL_FLOW_CONTROL
bool "Controller to Host ACL flow control support"
default n
# Enable if building a Host-only build
default y if !BT_CTLR
# Enable if building a Controller-only build

1
subsys/bluetooth/common/Kconfig
View file

@ -30,7 +30,6 @@ config BT_RPA
bool
select TINYCRYPT
select TINYCRYPT_AES
default n
config BT_DEBUG
# Virtual/hidden option to make the conditions more intuitive

50
subsys/bluetooth/controller/Kconfig
View file

@ -71,8 +71,7 @@ config BT_CTLR_HCI_VS_BUILD_INFO
if BT_LL_SW
config BT_CTLR_DUP_FILTER_LEN
prompt "Number of addresses in the scan duplicate filter"
int
int "Number of addresses in the scan duplicate filter"
depends on BT_OBSERVER
default 16
help
@ -80,8 +79,7 @@ config BT_CTLR_DUP_FILTER_LEN
duplicates while scanning.
config BT_CTLR_RX_BUFFERS
prompt "Number of Rx buffers"
int
int "Number of Rx buffers"
default 1
default 6 if BT_HCI_RAW
range 1 18
@ -91,8 +89,7 @@ config BT_CTLR_RX_BUFFERS
size of 1 byte can be received.
config BT_CTLR_TX_BUFFERS
prompt "Number of Tx buffers"
int
int "Number of Tx buffers"
default 2
default 7 if BT_HCI_RAW
range 1 19
@ -103,8 +100,7 @@ config BT_CTLR_TX_BUFFERS
byte can be acknowledged.
config BT_CTLR_TX_BUFFER_SIZE
prompt "Tx buffer size"
int
int "Tx buffer size"
range 27 16384
default 27
help
@ -177,8 +173,7 @@ config BT_CTLR_TX_PWR_MINUS_40
endchoice
config BT_CTLR_COMPANY_ID
prompt "Company Id"
hex
hex "Company Id"
default 0x05F1
range 0x0000 0xFFFF
help
@ -190,8 +185,7 @@ config BT_CTLR_COMPANY_ID
https://www.bluetooth.com/specifications/assigned-numbers/company-identifiers
config BT_CTLR_SUBVERSION_NUMBER
prompt "Subversion Number"
hex
hex "Subversion Number"
default 0xFFFF
range 0x0000 0xFFFF
help
@ -231,9 +225,8 @@ config BT_CTLR_PRIVACY
in the Controller.
config BT_CTLR_RL_SIZE
prompt "LE Controller-based Privacy Resolving List size"
int "LE Controller-based Privacy Resolving List size"
depends on BT_CTLR_PRIVACY
int
default 8
range 1 8 if SOC_FAMILY_NRF
help
@ -256,9 +249,8 @@ config BT_CTLR_DATA_LENGTH
the Controller.
config BT_CTLR_DATA_LENGTH_MAX
prompt "Maximum data length supported"
int "Maximum data length supported"
depends on BT_CTLR_DATA_LENGTH
int
default 27
range 27 251 if SOC_SERIES_NRF52X || BT_CTLR_DATA_LENGTH_CLEAR
range 27 27
@ -351,8 +343,7 @@ config BT_CTLR_PHY_CODED
endif # BT_CTLR_PHY
config BT_CTLR_WORKER_PRIO
prompt "Radio and Ticker's Worker IRQ priority"
int
int "Radio and Ticker's Worker IRQ priority"
range 0 3 if SOC_SERIES_NRF51X
range 0 6 if SOC_SERIES_NRF52X
default 0
@ -361,8 +352,7 @@ config BT_CTLR_WORKER_PRIO
shall be less than or equal to the Ticker's Job priority value.
config BT_CTLR_JOB_PRIO
prompt "Ticker's JOB IRQ priority"
int
int "Ticker's JOB IRQ priority"
range BT_CTLR_WORKER_PRIO 3 if SOC_SERIES_NRF51X
range BT_CTLR_WORKER_PRIO 6 if SOC_SERIES_NRF52X
default 0
@ -392,9 +382,8 @@ config BT_CTLR_XTAL_ADVANCED
current consumptions.
config BT_CTLR_XTAL_THRESHOLD
prompt "Crystal shutdown threshold in uS"
int "Crystal shutdown threshold in uS"
depends on BT_CTLR_XTAL_ADVANCED
int
default 1500
help
Configure the optimal delta in micro seconds between two consecutive
@ -404,8 +393,7 @@ config BT_CTLR_XTAL_THRESHOLD
config BT_CTLR_SCHED_ADVANCED
bool "Advanced scheduling"
depends on (BT_MAX_CONN != 0)
default y
default n if BT_PERIPHERAL && !BT_CENTRAL
default y if !(BT_PERIPHERAL && !BT_CENTRAL)
help
Enable non-overlapping placement of observer, initiator and master
roles in timespace. Uses window offset in connection updates and uses
@ -501,8 +489,7 @@ menuconfig BT_CTLR_GPIO_PA
if BT_CTLR_GPIO_PA
config BT_CTLR_GPIO_PA_PIN
prompt "Power Amplifier GPIO pin number"
int
int "Power Amplifier GPIO pin number"
help
GPIO Pin number connected to a Power Amplifier.
@ -512,8 +499,7 @@ config BT_CTLR_GPIO_PA_POL_INV
Enable inverted polarity (active low) for the PA pin.
config BT_CTLR_GPIO_PA_OFFSET
prompt "Time from PA ON to Tx ready"
int
int "Time from PA ON to Tx ready"
default 5
range 0 10
help
@ -532,8 +518,7 @@ menuconfig BT_CTLR_GPIO_LNA
if BT_CTLR_GPIO_LNA
config BT_CTLR_GPIO_LNA_PIN
prompt "Low Noise Amplifier GPIO pin number"
int
int "Low Noise Amplifier GPIO pin number"
help
GPIO Pin number connected to a Low Noise Amplifier.
@ -543,8 +528,7 @@ config BT_CTLR_GPIO_LNA_POL_INV
Enable inverted polarity (active low) for the LNA pin.
config BT_CTLR_GPIO_LNA_OFFSET
prompt "Time from LNA ON to Rx ready"
int
int "Time from LNA ON to Rx ready"
default 5
range 0 10
help
@ -554,8 +538,8 @@ endif # BT_CTLR_GPIO_LNA
config BT_CTLR_PA_LNA_GPIOTE_CHAN
# Hidden "nRF5 GPIO PA/LNA GPIOTE Channel"
depends on SOC_FAMILY_NRF && (BT_CTLR_GPIO_PA || BT_CTLR_GPIO_LNA)
int
depends on SOC_FAMILY_NRF && (BT_CTLR_GPIO_PA || BT_CTLR_GPIO_LNA)
default 0
default 3 if PWM_NRF5_SW
help

3
subsys/bluetooth/host/Kconfig
View file

@ -213,8 +213,7 @@ config BT_CONN_TX_MAX
config BT_ATT_ENFORCE_FLOW
bool "Enforce strict flow control semantics for incoming PDUs"
default y
default n if BOARD_QEMU_CORTEX_M3 || BOARD_QEMU_X86 || BOARD_NATIVE_POSIX
default y if !(BOARD_QEMU_CORTEX_M3 || BOARD_QEMU_X86 || BOARD_NATIVE_POSIX)
help
Enforce flow control rules on incoming PDUs, preventing a peer
from sending new requests until a previous one has been responded

1
subsys/bluetooth/shell/Kconfig
View file

@ -8,7 +8,6 @@
config BT_SHELL
bool "Enable Bluetooth shell"
default n
select CONSOLE_SHELL
help
Activate shell module that provides Bluetooth commands to the

4
subsys/console/Kconfig
View file

@ -7,9 +7,7 @@
menu "Console"
config CONSOLE_SUBSYS
bool
default n
prompt "Console subsystem/support routines"
bool "Console subsystem/support routines"
help
Console subsystem and helper functions

40
subsys/debug/Kconfig
View file

@ -10,7 +10,6 @@ menu "Debugging Options"
config DEBUG
bool "Build kernel with debugging enabled"
default n
help
Build a kernel suitable for debugging. Right now, this option
only disables optimization, more debugging variants can be selected
@ -27,14 +26,12 @@ config ASAN
config STACK_USAGE
bool "Generate stack usage information"
default n
help
Generate an extra file that specifies the maximum amount of stack used,
on a per-function basis.
config STACK_SENTINEL
bool "Enable stack sentinel"
default n
select THREAD_STACK_INFO
depends on !USERSPACE
help
@ -59,8 +56,7 @@ config STACK_SENTINEL
to use that hardware support.
config PRINTK
bool
prompt "Send printk() to console"
bool "Send printk() to console"
depends on CONSOLE_HAS_DRIVER
default y
help
@ -70,8 +66,7 @@ config PRINTK
any mutual exclusion or buffering.
config PRINTK_BUFFER_SIZE
int
prompt "printk() buffer size"
int "printk() buffer size"
depends on PRINTK
depends on USERSPACE
default 32
@ -81,9 +76,7 @@ config PRINTK_BUFFER_SIZE
the size of this buffer.
config EARLY_CONSOLE
bool
prompt "Send stdout at the earliest stage possible"
default n
bool "Send stdout at the earliest stage possible"
help
This option will enable stdout as early as possible, for debugging
purpose. For instance, in case of STDOUT_CONSOLE being set it will
@ -91,8 +84,7 @@ config EARLY_CONSOLE
sent through the console at the earliest stage possible.
config ASSERT
bool
prompt "Enable __ASSERT() macro"
bool "Enable __ASSERT() macro"
default y if TEST
help
This enables the __ASSERT() macro in the kernel code. If an assertion
@ -101,8 +93,7 @@ config ASSERT
in a non-production system.
config ASSERT_LEVEL
int
prompt "__ASSERT() level"
int "__ASSERT() level"
default 2
range 0 2
depends on ASSERT
@ -115,9 +106,7 @@ config ASSERT_LEVEL
Level 2: on + no warning
config FORCE_NO_ASSERT
bool
prompt "Force-disable no assertions"
default n
bool "Force-disable no assertions"
help
This boolean option disables Zephyr assertion testing even
in circumstances (sanitycheck) where it is enabled via
@ -125,17 +114,13 @@ config FORCE_NO_ASSERT
around compiler bugs for specific tests.
config OBJECT_TRACING
bool
prompt "Kernel object tracing"
default n
bool "Kernel object tracing"
help
This option enable the feature for tracing kernel objects. This option
is for debug purposes and increases the memory footprint of the kernel.
config OVERRIDE_FRAME_POINTER_DEFAULT
bool
prompt "Override compiler defaults for -fomit-frame-pointer"
default n
bool "Override compiler defaults for -fomit-frame-pointer"
help
Omitting the frame pointer prevents the compiler from putting the stack
frame pointer into a register. Saves a few instructions in function
@ -151,9 +136,7 @@ config OVERRIDE_FRAME_POINTER_DEFAULT
of your compiler, otherwise choose N.
config OMIT_FRAME_POINTER
bool
prompt "Omit frame pointer"
default n
bool "Omit frame pointer"
depends on OVERRIDE_FRAME_POINTER_DEFAULT
help
Choose Y for best performance. On some architectures (including x86)
@ -172,7 +155,6 @@ config OMIT_FRAME_POINTER
#
config DEBUG_INFO
bool "Enable system debugging information"
default n
help
This option enables the addition of various information that can be
used by debuggers in debugging the system, or enable additional
@ -194,9 +176,7 @@ config EXCEPTION_STACK_TRACE
#
config OPENOCD_SUPPORT
bool
prompt "OpenOCD support [EXPERIMENTAL]"
default n
bool "OpenOCD support [EXPERIMENTAL]"
select THREAD_MONITOR
help
This option exports an array of offsets to kernel structs, used by

4
subsys/dfu/Kconfig
View file

@ -12,9 +12,7 @@
menu "DFU options"
config IMG_MANAGER
bool
prompt "DFU image manager"
default n
bool "DFU image manager"
help
Enable support for managing DFU image.

34
subsys/disk/Kconfig
View file

@ -7,22 +7,18 @@
menu "Disk"
config DISK_ACCESS
bool
default n
prompt "Enable Disk Interface"
bool "Enable Disk Interface"
help
Enable disk access over a supported media backend like FLASH or RAM
config DISK_ACCESS_MAX_VOLUMES
int
int "Maximum Disk Interfaces"
default 8
prompt "Maximum Disk Interfaces"
help
Maximum number of disk access interfaces supported
config SYS_LOG_DISK_LEVEL
int
prompt "Disk log level"
int "Disk log level"
depends on SYS_LOG
default 0
help
@ -54,8 +50,7 @@ endif # DISK_ACCESS
if DISK_ACCESS_RAM
config DISK_RAM_VOLUME_NAME
string
prompt "RAM Disk mount point or drive name"
string "RAM Disk mount point or drive name"
default "RAM"
help
Disk name as per file system naming guidelines.
@ -65,48 +60,41 @@ endif # DISK_ACCESS_RAM
if DISK_ACCESS_FLASH
config DISK_FLASH_VOLUME_NAME
string
prompt "Flash mount point or drive name"
string "Flash mount point or drive name"
default "NAND"
help
Disk name as per file system naming guidelines.
config DISK_FLASH_DEV_NAME
string
prompt "Flash device name to be used as storage backend"
string "Flash device name to be used as storage backend"
config DISK_FLASH_START
hex
prompt "Flash device start address in hex"
hex "Flash device start address in hex"
help
This is start address of the flash to be used as storage backend.
config DISK_FLASH_MAX_RW_SIZE
int
prompt "Flash device max read-write size in decimal"
int "Flash device max read-write size in decimal"
help
This is the maximum number of bytes that the
flash_write API can accept per invocation.
API.
config DISK_FLASH_ERASE_ALIGNMENT
hex
prompt "Flash device erase alignment in hex"
hex "Flash device erase alignment in hex"
help
This is the start address alignment required by
the flash component.
config DISK_ERASE_BLOCK_SIZE
hex
prompt "Flash device erasable block size in hex"
hex "Flash device erasable block size in hex"
help
This is typically the minimum block size that
is erased at one time in flash storage.
Typically it is equal to the flash memory page size.
config DISK_VOLUME_SIZE
hex
prompt "Flash device volume size in hex"
hex "Flash device volume size in hex"
help
This is the file system volume size in bytes.

8
subsys/fs/Kconfig
View file

@ -7,19 +7,16 @@
# Hidden. Automatically selected by file systems or FCB that need it
config FS_FLASH_STORAGE_PARTITION
bool
default n
menu "File Systems"
config FILE_SYSTEM
bool "File system support"
default n
help
Enables support for file system.
config SYS_LOG_FS_LEVEL
int
prompt "File System log level"
int "File System log level"
depends on SYS_LOG
default 0
help
@ -71,8 +68,7 @@ menu "NFFS Settings"
visible if FILE_SYSTEM_NFFS
config FS_NFFS_FLASH_DEV_NAME
string
prompt "Flash device name to be used"
string "Flash device name to be used"
config FS_NFFS_NUM_INODES
int "Maximum number of inodes"

4
subsys/fs/fcb/Kconfig
View file

@ -10,9 +10,7 @@
#
config FCB
bool
prompt "Flash Circular Buffer support"
default n
bool "Flash Circular Buffer support"
depends on FLASH_MAP
select FS_FLASH_STORAGE_PARTITION
help

12
subsys/fs/nvs/Kconfig
View file

@ -7,9 +7,7 @@
#
config NVS
bool
prompt "Non-volatile Storage"
default n
bool "Non-volatile Storage"
select FS_FLASH_STORAGE_PARTITION
help
Enable support of Non-volatile Storage.
@ -17,9 +15,7 @@ config NVS
if NVS
config NVS_PROTECT_FLASH
bool
prompt "Non-volatile Storage extra flash protection"
default n
bool "Non-volatile Storage extra flash protection"
help
Enable extra protection against unnecessary writes to flash. This
enables a extra read check, if data is not changed no write is
@ -30,14 +26,12 @@ config NVS_PROTECT_FLASH
config NVS_LOG
bool "Non-volatile Storage logging"
select SYS_LOG
default n
help
Enable logs and checks for Non-volatile Storage.
if NVS_LOG
config NVS_LOG_LEVEL
int
prompt "Non-volatile Storage Logging level"
int "Non-volatile Storage Logging level"
depends on SYS_LOG
default 1
range 0 4

17
subsys/logging/Kconfig
View file

@ -6,17 +6,14 @@
menu "Logging Options"
config SYS_LOG
bool
prompt "Enable Logging"
bool "Enable Logging"
depends on PRINTK
default n
help
Global switch for logging, when turned off log calls will not be
executed.
config SYS_LOG_SHOW_TAGS
bool
prompt "Prepend level tags to logs"
bool "Prepend level tags to logs"
depends on SYS_LOG
default y
help
@ -24,10 +21,8 @@ config SYS_LOG_SHOW_TAGS
the C code.
config SYS_LOG_SHOW_COLOR
bool
prompt "Use colored logs"
bool "Use colored logs"
depends on SYS_LOG
default n
help
Use color in the logs. This requires an ANSI capable terminal.
@ -66,16 +61,13 @@ config SYS_LOG_OVERRIDE_LEVEL
4 DEBUG, override to write SYS_LOG_DBG in addition to previous levels
config SYS_LOG_EXT_HOOK
bool
prompt "Use external hook function for logging"
bool "Use external hook function for logging"
depends on SYS_LOG
default n
help
Use external hook function for logging.
config SYS_LOG_BACKEND_NET
bool "Networking syslog backend"
default n
depends on SYS_LOG && NETWORKING
select SYS_LOG_EXT_HOOK
select NET_CONTEXT_NET_PKT_POOL
@ -251,4 +243,3 @@ config LOG_BACKEND_UART_FORMAT_TIMESTAMP
When enabled timestamp is formatted to hh:mm:ss:ms,us.
endif
endmenu

27
subsys/mgmt/Kconfig
View file

@ -9,31 +9,26 @@
menu "Management"
config MCUMGR_SMP_BT
bool
prompt "Bluetooth mcumgr SMP transport"
bool "Bluetooth mcumgr SMP transport"
select MCUMGR
select BT
select BT_PERIPHERAL
default n
help
Enables handling of SMP commands received over Bluetooth.
config MCUMGR_SMP_SHELL
bool
prompt "Shell mcumgr SMP transport"
bool "Shell mcumgr SMP transport"
select MCUMGR
select UART_CONSOLE_MCUMGR
select CONSOLE_SHELL
select BASE64
default n
help
Enables handling of SMP commands received over shell. This allows
the shell to be use for both mcumgr commands and shell commands.
if MCUMGR_SMP_SHELL
config MCUMGR_SMP_SHELL_MTU
int
prompt "Shell SMP MTU"
int "Shell SMP MTU"
default 256
help
Maximum size of SMP frames sent and received over shell. This value
@ -43,12 +38,10 @@ endif
config MCUMGR_SMP_UART
bool
prompt "UART mcumgr SMP transport"
bool "UART mcumgr SMP transport"
select MCUMGR
select UART_MCUMGR
select BASE64
default n
help
Enables handling of SMP commands received over UART. This is a
lightweight alternative to MCUMGR_SMP_SHELL. It allows mcumgr
@ -57,8 +50,7 @@ config MCUMGR_SMP_UART
if MCUMGR_SMP_UART
config MCUMGR_SMP_UART_MTU
int
prompt "UART SMP MTU"
int "UART SMP MTU"
default 256
help
Maximum size of SMP frames sent and received over UART, in bytes.
@ -68,16 +60,14 @@ config MCUMGR_SMP_UART_MTU
endif
config MCUMGR_BUF_COUNT
int
prompt "Number of mcumgr buffers"
int "Number of mcumgr buffers"
default 4
help
The number of net_bufs to allocate for mcumgr. These buffers are
used for both requests and responses.
config MCUMGR_BUF_SIZE
int
prompt "Size of each mcumgr buffer"
int "Size of each mcumgr buffer"
default 384
help
The size, in bytes, of each mcumgr buffer. This value must satisfy
@ -85,8 +75,7 @@ config MCUMGR_BUF_SIZE
MCUMGR_BUF_SIZE >= transport-specific-MTU + transport-overhead
config MCUMGR_BUF_USER_DATA_SIZE
int
prompt "Size of mcumgr buffer user data"
int "Size of mcumgr buffer user data"
default 4
help
The size, in bytes, of user data to allocate for each mcumgr buffer.

5
subsys/net/Kconfig
View file

@ -10,7 +10,6 @@ menu "Networking"
config NET_BUF
bool "Network buffer support"
default n
help
This option enables support for generic network protocol
buffers.
@ -29,7 +28,6 @@ config NET_BUF_USER_DATA_SIZE
config NET_BUF_LOG
bool "Network buffer logging"
select SYS_LOG
default n
help
Enable logs and checks for the generic network buffers.
@ -63,7 +61,6 @@ config NET_BUF_WARN_ALLOC_INTERVAL
config NET_BUF_SIMPLE_LOG
bool "Network buffer memory debugging"
select SYS_LOG
default n
help
Enable extra debug logs and checks for the generic network buffers.
@ -71,7 +68,6 @@ endif # NET_BUF_LOG
config NET_BUF_POOL_USAGE
bool "Network buffer pool usage tracking"
default n
help
Enable network buffer pool tracking. This means that:
* amount of free buffers in the pool is remembered
@ -85,7 +81,6 @@ config NETWORKING
select NET_BUF
select POLL
select ENTROPY_GENERATOR
default n
help
This option enabled generic link layer and IP networking support.

3
subsys/net/Kconfig.hostname
View file

@ -8,7 +8,6 @@
config NET_HOSTNAME_ENABLE
bool "Add hostname to the device"
default n
help
This is used for example in mDNS to respond to <hostname>.local
mDNS queries.
@ -23,7 +22,6 @@ config NET_HOSTNAME
config NET_HOSTNAME_UNIQUE
bool "Make hostname unique"
default n
help
This will append link address to hostname to create a unique
hostname. For example, zephyr00005e005357 could be the hostname
@ -31,7 +29,6 @@ config NET_HOSTNAME_UNIQUE
config NET_DEBUG_HOSTNAME
bool "Debug hostname configuration"
default n
depends on NET_LOG
help
Enables hostname configuration functions to output debug messages

16
subsys/net/ip/Kconfig
View file

@ -11,7 +11,6 @@ menu "IP stack"
# Hidden option
config NET_RAW_MODE
bool
default n
help
This is a very specific option used to built only the very minimal
part of the net stack in order to get network drivers working without
@ -36,7 +35,6 @@ source "subsys/net/ip/Kconfig.ipv4"
config NET_SHELL
bool "Enable network shell utilities"
default n
select CONSOLE_SHELL
help
Activate shell module that provides network commands like
@ -101,12 +99,10 @@ config NET_MAX_ROUTERS
config NET_ROUTE
bool
depends on NET_IPV6_NBR_CACHE
default n
default y if NET_IPV6_NBR_CACHE
config NET_ROUTING
bool "IP routing between interfaces"
default n
depends on NET_ROUTE
help
Allow IPv6 routing between different network interfaces and
@ -129,7 +125,6 @@ config NET_MAX_NEXTHOPS
config NET_ROUTE_MCAST
bool
depends on NET_ROUTE
default n
config NET_MAX_MCAST_ROUTES
int "Max number of multicast routing entries stored."
@ -141,7 +136,6 @@ config NET_MAX_MCAST_ROUTES
config NET_TCP
bool "Enable TCP"
default n
help
The value depends on your network needs.
@ -155,7 +149,6 @@ config NET_TCP_CHECKSUM
config NET_DEBUG_TCP
bool "Debug TCP"
default n
depends on NET_TCP && NET_LOG
help
Enables TCP handler output debug messages
@ -243,7 +236,6 @@ config NET_UDP_CHECKSUM
config NET_DEBUG_UDP
bool "Debug UDP"
default n
depends on NET_UDP && NET_LOG
help
Enables UDP handler output debug messages
@ -260,7 +252,6 @@ config NET_MAX_CONN
config NET_CONN_CACHE
bool "Cache network connections"
depends on NET_UDP || NET_TCP
default n
help
Caching takes slight more memory but will speedup connection
handling of UDP and TCP connections.
@ -275,7 +266,6 @@ config NET_MAX_CONTEXTS
config NET_CONTEXT_NET_PKT_POOL
bool "Enable net_buf TX pool / context"
default n
default y if NET_TCP && NET_6LO
help
If enabled, then it is possible to fine-tune network packet pool
@ -301,14 +291,12 @@ config NET_CONTEXT_CHECK
config NET_CONTEXT_PRIORITY
bool "Add priority support to net_context"
default n
help
It is possible to prioritize network traffic. This requires
also traffic class support to work as expected.
config NET_TEST
bool "Network Testing"
default n
help
Used for self-contained networking tests that do not require a
network device.
@ -319,7 +307,6 @@ config NET_SLIP_TAP
select UART_PIPE
select UART_INTERRUPT_DRIVEN
select SLIP_TAP
default n
default y if (QEMU_TARGET && !NET_TEST && !NET_L2_BT)
help
SLIP TAP support is necessary when testing with QEMU. The host
@ -329,14 +316,12 @@ config NET_SLIP_TAP
config NET_TRICKLE
bool "Enable Trickle library"
default n
help
Normally this is enabled automatically if needed,
so say 'n' if unsure.
config NET_DEBUG_TRICKLE
bool "Debug Trickle algorithm"
default n
depends on NET_TRICKLE && NET_LOG
help
Enables Trickle library output debug messages
@ -422,7 +407,6 @@ endchoice
config NET_PKT_TIMESTAMP
bool "Enable network packet timestamp support"
default n
help
Enable network packet timestamp support. This is needed for
example in gPTP which needs to know how long it takes to send

14
subsys/net/ip/Kconfig.debug
View file

@ -8,7 +8,6 @@
menuconfig NET_LOG
bool "Enable network stack logging and debugging"
default n
select SYS_LOG
help
Enable logging in various parts of the network stack.
@ -18,8 +17,7 @@ menuconfig NET_LOG
if NET_LOG
config SYS_LOG_NET_LEVEL
int
prompt "Network Stack Logging level"
int "Network Stack Logging level"
default 1
depends on SYS_LOG
range 0 4
@ -34,7 +32,6 @@ config SYS_LOG_NET_LEVEL
config NET_LOG_GLOBAL
bool "Enable global network stack logging"
default n
select NET_DEBUG_CORE
select NET_DEBUG_IF
select NET_DEBUG_UTILS
@ -64,44 +61,37 @@ config NET_LOG_GLOBAL
config NET_DEBUG_CORE
bool "Debug core IP stack"
default n
help
Enables core network stack code part to output debug messages
config NET_DEBUG_IF
bool "Debug network interface code"
default n
help
Enables network interface code part to output debug messages
config NET_DEBUG_TC
bool "Debug network traffic class code"
default n
help
Enables network traffic class code part to output debug messages
config NET_DEBUG_UTILS
bool "Debug utility functions in IP stack"
default n
help
Enables utility functions to output debug messages
config NET_DEBUG_CONTEXT
bool "Debug network context allocation"
default n
help
Enables printing of network context allocations and frees.
config NET_DEBUG_NET_PKT
bool "Debug network packet and buffer allocation"
default n
select NET_BUF_POOL_USAGE
help
Enables collection of network packet and buffer allocations and frees.
config NET_DEBUG_NET_PKT_ALL
bool "Debug network packet and buffer individual allocation"
default n
depends on NET_DEBUG_NET_PKT
help
Enables printing of network packet and buffer allocations and frees for
@ -119,14 +109,12 @@ config NET_DEBUG_NET_PKT_EXTERNALS
config NET_DEBUG_CONN
bool "Debug connection handling"
default n
help
Enables connection debug messages
config NET_DEBUG_ROUTE
bool "Debug route management"
depends on NET_ROUTE
default n
help
Enables routing engine debug messages

5
subsys/net/ip/Kconfig.ipv4
View file

@ -8,7 +8,6 @@
menuconfig NET_IPV4
bool "IPv4"
default n
help
Enable IPv4 support. If this is enabled then the device is
able to send and receive IPv4 network packets.
@ -40,26 +39,22 @@ config NET_IF_MCAST_IPV4_ADDR_COUNT
config NET_DHCPV4
bool "Enable DHCPv4 client"
depends on NET_IPV4
default n
if NET_LOG
config NET_DEBUG_IPV4
bool "Debug core IPv4"
default n
help
Enables core IPv4 code part to output debug messages
config NET_DEBUG_ICMPV4
bool "Debug ICMPv4"
default n
help
Enables ICMPv4 code part to output debug messages
config NET_DEBUG_DHCPV4
bool "Debug DHCPv4 client"
depends on NET_DHCPV4
default n
help
Enable debug diagnostic from DHCPV4 client.

6
subsys/net/ip/Kconfig.ipv6
View file

@ -50,7 +50,6 @@ config NET_IPV6_MAX_NEIGHBORS
config NET_IPV6_FRAGMENT
bool "Support IPv6 fragmentation"
default n
help
IPv6 fragmentation is disabled by default. This saves memory and
should not cause issues normally as we support anyway the minimum
@ -121,7 +120,6 @@ config NET_IPV6_RA_RDNSS
config NET_6LO
bool "Enable 6lowpan IPv6 Compression library"
default n
default y if NET_L2_IEEE802154
help
6lowpan compression and fragmentation. It is enabled by default
@ -129,7 +127,6 @@ config NET_6LO
config NET_6LO_CONTEXT
bool "Enable 6lowpan context based compression"
default n
depends on NET_6LO
help
Enables 6lowpan context based compression based on information
@ -152,19 +149,16 @@ if NET_LOG
config NET_DEBUG_IPV6
bool "Debug core IPv6"
default n
help
Enables core IPv6 code part to output debug messages
config NET_DEBUG_ICMPV6
bool "Debug ICMPv6"
default n
help
Enables ICMPv6 code part to output debug messages
config NET_DEBUG_IPV6_NBR_CACHE
bool "Debug IPv6 neighbor cache"
default n
help
Enables Neighbor Cache code to output debug messages

5
subsys/net/ip/Kconfig.mgmt
View file

@ -6,7 +6,6 @@
menuconfig NET_MGMT
bool "Network Management API"
default n
help
Add support for NM API that enables managing different aspects
of the network stack as well as receiving notification on network
@ -16,7 +15,6 @@ if NET_MGMT
config NET_MGMT_EVENT
bool "Add support for runtime network event notifications"
default n
help
This adds support for the stack to notify events towards any
relevant listener. This can be necessary when application
@ -51,7 +49,6 @@ config NET_MGMT_EVENT_QUEUE_SIZE
config NET_MGMT_EVENT_INFO
bool "Enable passing information along with an event"
default n
help
Event notifier will be able to provide information to an event,
and listeners will then be able to get it. Such information depends
@ -59,13 +56,11 @@ config NET_MGMT_EVENT_INFO
config NET_DEBUG_MGMT_EVENT
bool "Enable debug output on Net MGMT event core"
default n
help
Add debug messages output on how Net MGMT events are handled.
config NET_DEBUG_MGMT_EVENT_STACK
bool "Enable stack analysis output on Net MGMT event core"
default n
select INIT_STACKS
help
Add debug messages output on how much Net MGMT event stack is used.

4
subsys/net/ip/Kconfig.rpl
View file

@ -8,7 +8,6 @@
menuconfig NET_RPL
bool "Enable RPL (Ripple) support"
default n
select NET_IPV6
select NET_IPV6_NBR_CACHE
select NET_ROUTE
@ -104,7 +103,6 @@ endchoice
config NET_RPL_PROBING
bool "Enable RPL probing"
depends on NET_RPL
default n
help
When enabled, probes will be sent periodically to keep
parent link estimates up to date.
@ -272,13 +270,11 @@ config NET_RPL_DIS_INTERVAL
config NET_STATISTICS_RPL
bool "Collect RPL statistics"
depends on NET_STATISTICS
default n
help
Keep track of RPL related statistics
config NET_DEBUG_RPL
bool "Debug RPL"
default n
depends on NET_RPL && NET_LOG
help
Enables RPL output debug messages

3
subsys/net/ip/Kconfig.stats
View file

@ -8,7 +8,6 @@
menuconfig NET_STATISTICS
bool "Network statistics"
default n
help
Manage statistics accounting. This takes memory so say 'n' if unsure.
@ -23,7 +22,6 @@ config NET_STATISTICS_PER_INTERFACE
config NET_STATISTICS_USER_API
bool "Expose statistics through NET MGMT API"
select NET_MGMT
default n
help
Enable this if you need to grab relevant statistics in your code,
via calling net_mgmt() with relevant NET_REQUEST_STATS_GET_* command.
@ -31,7 +29,6 @@ config NET_STATISTICS_USER_API
config NET_STATISTICS_PERIODIC_OUTPUT
bool "Simple periodic output"
depends on NET_LOG
default n
help
Print out all the statistics periodically through logging.
This is meant for testing mostly.

11
subsys/net/l2/Kconfig
View file

@ -8,13 +8,11 @@ menu "Link layer options"
config NET_OFFLOAD
bool "Offload IP stack [EXPERIMENTAL]"
default n
help
Enables TCP/IP stack to be offload to a co-processor.
config NET_DEBUG_NET_OFFLOAD
bool "Debug Net Offload Layer"
default n
default y if NET_LOG_GLOBAL
depends on NET_LOG
depends on NET_OFFLOAD
@ -23,7 +21,6 @@ config NET_DEBUG_NET_OFFLOAD
config NET_L2_DUMMY
bool "Enable dummy l2 layer"
default n
default y if !NET_L2_ETHERNET && NET_TEST
help
Add a dummy L2 layer driver. This is usually only needed when
@ -37,7 +34,6 @@ config NET_L2_BT
select BT_SMP
select BT_L2CAP_DYNAMIC_CHANNEL
select NET_6LO
default n
help
Enable Bluetooth driver that send and receives IPv6 packets,
does header compression on it and writes it to the
@ -46,7 +42,6 @@ config NET_L2_BT
config NET_L2_BT_ZEP1656
bool "***Workaround to work with Linux.***"
depends on NET_L2_BT
default n
help
This workaround is necessary to interoperate with Linux up to 4.10 but
it might not be compliant with RFC 7668 as it cause the stack to skip
@ -68,7 +63,6 @@ config NET_L2_BT_SEC_LEVEL
config NET_DEBUG_L2_BT
bool "Debug Bluetooth L2 layer"
default n
default y if NET_LOG_GLOBAL
depends on NET_LOG
depends on NET_L2_BT
@ -80,11 +74,9 @@ config NET_L2_BT_MGMT
depends on NET_L2_BT
select NET_MGMT
select NET_MGMT_EVENT
default n
config NET_L2_BT_SHELL
bool "Enable Bluetooth shell module"
default n
select CONSOLE_SHELL
select NET_L2_BT_MGMT
help
@ -99,7 +91,6 @@ source "subsys/net/l2/openthread/Kconfig"
config NET_L2_WIFI_MGMT
bool "Enable WiFi Management support"
default n
select NET_MGMT
select NET_MGMT_EVENT
select NET_MGMT_EVENT_INFO
@ -108,7 +99,6 @@ config NET_L2_WIFI_MGMT
config NET_DEBUG_L2_WIFI_MGMT
bool "Debug WiFi Management layer"
default n
default y if NET_LOG_GLOBAL
depends on NET_LOG && NET_L2_WIFI_MGMT
help
@ -116,7 +106,6 @@ config NET_DEBUG_L2_WIFI_MGMT
config NET_L2_WIFI_SHELL
bool "Enable WiFi shell module"
default n
select NET_L2_WIFI_MGMT
help
This can be used for controlling WiFi through the console via

5
subsys/net/l2/ethernet/Kconfig
View file

@ -6,7 +6,6 @@
menuconfig NET_L2_ETHERNET
bool "Enable Ethernet support"
default n
help
Add support for Ethernet, enabling selecting relevant hardware drivers.
If NET_SLIP_TAP is selected, NET_L2_ETHERNET will enable to fully
@ -16,7 +15,6 @@ if NET_L2_ETHERNET
config NET_DEBUG_L2_ETHERNET
bool "Debug Ethernet L2 layer"
default n
default y if NET_LOG_GLOBAL
depends on NET_LOG
help
@ -25,14 +23,12 @@ config NET_DEBUG_L2_ETHERNET
config NET_L2_ETHERNET_MGMT
bool "Enable Ethernet network management interface"
depends on NET_MGMT && NET_MGMT_EVENT
default n
help
Enable support net_mgmt Ethernet interface which can be used to
configure at run-time Ethernet drivers and L2 settings.
config NET_VLAN
bool "Enable virtual lan support"
default n
help
Enables virtual lan (VLAN) support for Ethernet.
@ -62,7 +58,6 @@ config NET_ARP_TABLE_SIZE
config NET_DEBUG_ARP
bool "Debug IPv4 ARP"
depends on NET_ARP && NET_LOG
default n
default y if NET_LOG_GLOBAL
help
Enables core ARP code part to output debug messages

4
subsys/net/l2/ethernet/gptp/Kconfig
View file

@ -9,7 +9,6 @@ menuconfig NET_GPTP
depends on NET_L2_ETHERNET
select NET_PKT_TIMESTAMP
select PTP_CLOCK
default n
help
Enable gPTP driver that send and receives gPTP packets
and handles network packet timestamps.
@ -18,7 +17,6 @@ if NET_GPTP
config NET_DEBUG_GPTP
bool "Enable Debug Information for gPTP"
default n
depends on NET_LOG
help
Enable logs for the gPTP stack.
@ -32,7 +30,6 @@ config NET_GPTP_NUM_PORTS
config NET_GPTP_VLAN
bool "Run gPTP over VLAN link"
default n
depends on NET_VLAN
select NET_L2_ETHERNET_MGMT
select NET_MGMT_EVENT
@ -118,7 +115,6 @@ config NET_GPTP_PATH_TRACE_ELEMENTS
config NET_GPTP_STATISTICS
bool "Collect gPTP statistics"
default n
help
Enable this if you need to collect gPTP statistics. The statistics
can be seen in net-shell if needed.

9
subsys/net/l2/ieee802154/Kconfig
View file

@ -6,7 +6,6 @@
menuconfig NET_L2_IEEE802154
bool "Enable IEEE 802.15.4 Radio"
default n
help
Add support for low rate WPAN IEEE 802.15.4 technology.
@ -16,11 +15,9 @@ config NET_L2_IEEE802154_MGMT
bool
select NET_MGMT
select NET_MGMT_EVENT
default n
config NET_L2_IEEE802154_SUB_GHZ
bool
default n
help
Enable support for Sub-GHz devices. This will add a tiny bit more
logic in L2 code for channel management. This option is automatically
@ -28,7 +25,6 @@ config NET_L2_IEEE802154_SUB_GHZ
config NET_DEBUG_L2_IEEE802154
bool "Enable IEEE 802.15.4 stack debug messages"
default n
default y if NET_LOG_GLOBAL
depends on NET_LOG
help
@ -37,7 +33,6 @@ config NET_DEBUG_L2_IEEE802154
config NET_DEBUG_L2_IEEE802154_DISPLAY_PACKET
bool "Enable IEEE 802.15.4 packet display"
default n
depends on NET_LOG
help
Enable printing out in/out 802.15.4 packets. This is extremely
@ -70,7 +65,6 @@ endif # NET_DEBUG_L2_IEEE802154_DISPLAY_PACKET
config NET_L2_IEEE802154_ACK_REPLY
bool "Enable IEEE 802.15.4 ACK reply logic"
default n
help
Enable inner stack's logic on handling ACK request. Note that
if the hw driver has an AUTOACK feature, this is then unnecessary.
@ -95,7 +89,6 @@ endchoice
config NET_L2_IEEE802154_SHELL
bool "Enable IEEE 802.15.4 shell module"
default n
select CONSOLE_SHELL
depends on NET_L2_IEEE802154_RFD
help
@ -131,12 +124,10 @@ config NET_L2_IEEE802154_REASSEMBLY_TIMEOUT
config NET_DEBUG_L2_IEEE802154_FRAGMENT
bool "Enable debug support for IEEE 802.15.4 fragmentation"
depends on NET_L2_IEEE802154_FRAGMENT && NET_LOG
default n
default y if NET_LOG_GLOBAL
config NET_L2_IEEE802154_SECURITY
bool "Enable IEEE 802.15.4 security [EXPERIMENTAL]"
default n
help
Enable 802.15.4 frame security handling, in order to bring data
confidentiality and authenticity.

50
subsys/net/l2/openthread/Kconfig
View file

@ -10,8 +10,7 @@
# OpenThread options
#
menuconfig NET_L2_OPENTHREAD
bool
prompt "OpenThread L2"
bool "OpenThread L2"
depends on FLASH
depends on FLASH_PAGE_LAYOUT
depends on CPLUSPLUS
@ -23,16 +22,13 @@ if NET_L2_OPENTHREAD
config OPENTHREAD_PLAT
bool
depends on NET_L2_OPENTHREAD
default n
help
This option enables OpenThread platform
if OPENTHREAD_PLAT
menuconfig OPENTHREAD_DEBUG
bool
default n
prompt "OpenThread stack log support"
bool "OpenThread stack log support"
help
This option enables log support for OpenThread
@ -66,8 +62,7 @@ config OPENTHREAD_LOG_LEVEL
default 4 if OPENTHREAD_LOG_LEVEL_DEBUG
menuconfig OPENTHREAD_L2_DEBUG
bool
prompt "OpenThread L2 log support"
bool "OpenThread L2 log support"
help
This option enables log support for OpenThread
@ -89,14 +84,12 @@ config OPENTHREAD_L2_LOG_LEVEL_DEBUG
endchoice
config OPENTHREAD_L2_DEBUG_DUMP_15_4
bool
prompt "Dump 802.15.4 packets"
bool "Dump 802.15.4 packets"
help
This option enables dumping of 802.15.4 packets
config OPENTHREAD_L2_DEBUG_DUMP_IPV6
bool
prompt "Dump IPv6 packets"
bool "Dump IPv6 packets"
help
This option enables dumping of IPv6 packets
@ -111,28 +104,23 @@ config OPENTHREAD_L2_LOG_LEVEL
default 4 if OPENTHREAD_L2_LOG_LEVEL_DEBUG
config OPENTHREAD_THREAD_PRIORITY
int
prompt "OpenThread thread priority"
int "OpenThread thread priority"
default 8
config OPENTHREAD_THREAD_STACK_SIZE
int
prompt "OpenThread thread stack size"
int "OpenThread thread stack size"
default 3072
config OPENTHREAD_PKT_LIST_SIZE
int
prompt "List size for Ip6 packet buffering"
int "List size for Ip6 packet buffering"
default 10
config OPENTHREAD_PANID
int
prompt "Default PAN ID"
int "Default PAN ID"
default 43981
config OPENTHREAD_CHANNEL
int
prompt "Default Channel"
int "Default Channel"
default 11
choice
@ -147,38 +135,32 @@ config OPENTHREAD_MTD
endchoice
config OPENTHREAD_SHELL
bool
prompt "Enable OpenThread shell"
bool "Enable OpenThread shell"
select CONSOLE_SHELL
default y
config OPENTHREAD_DIAG
bool
prompt "Diagnostic functions support"
bool "Diagnostic functions support"
help
Enable OpenThread CLI diagnostic commands
config OPENTHREAD_COMMISSIONER
bool
prompt "Commissioner functions support"
bool "Commissioner functions support"
help
Enable commissioner capability in OpenThread stack
config OPENTHREAD_JOINER
bool
prompt "Joiner functions support"
bool "Joiner functions support"
help
Enable joiner capability in OpenThread stack
config OPENTHREAD_JAM_DETECTION
bool
prompt "Jam detection support"
bool "Jam detection support"
help
Enable jam detection in OpenThread stack
config OT_PLAT_FLASH_PAGES_COUNT
int
prompt "Flash pages count used by OpenThread platform"
int "Flash pages count used by OpenThread platform"
default 4
help
This option sets flash pages count used by OpenThread to store its settings. They are located at the end of flash.

5
subsys/net/lib/app/Kconfig
View file

@ -19,14 +19,12 @@ if NET_APP
config NET_DEBUG_APP
bool "Debug net app library"
default n
default y if NET_LOG_GLOBAL
help
Enables net app library to output debug messages
config NET_APP_SERVER
bool "Enable server support"
default n
help
Enables net app library server APIs.
@ -41,13 +39,11 @@ config NET_APP_SERVER_NUM_CONN
config NET_APP_CLIENT
bool "Enable client support"
default n
help
Enables net app library client APIs.
config NET_APP_TLS
bool "Enable TLS support for TCP applications"
default n
depends on NET_TCP
select MBEDTLS
help
@ -57,7 +53,6 @@ config NET_APP_DTLS
bool "Enable DTLS support for UDP applications"
depends on NET_UDP
select MBEDTLS
default n
help
Enables net app library to use DTLS for encrypted UDP communication.

14
subsys/net/lib/coap/Kconfig
View file

@ -7,24 +7,19 @@
#
config COAP
bool
prompt "CoAP Support"
default n
bool "CoAP Support"
help
This option enables the CoAP implementation.
# This setting is only used by unit test. Do not enable it in applications
config COAP_TEST_API_ENABLE
bool "Enable test API for CoAP unit tests"
default n
depends on COAP
help
Do not enable this for normal use.
config COAP_WELL_KNOWN_BLOCK_WISE
bool
prompt "CoAP ./well-known/core services block wise support"
default n
bool "CoAP ./well-known/core services block wise support"
depends on COAP
help
This option enables the block wise support of CoAP response
@ -34,8 +29,7 @@ config COAP_WELL_KNOWN_BLOCK_WISE
of networks.
config COAP_WELL_KNOWN_BLOCK_WISE_SIZE
int
prompt "CoAP ./well-known/core services block wise support"
int "CoAP ./well-known/core services block wise support"
default 32
depends on COAP_WELL_KNOWN_BLOCK_WISE
help
@ -44,7 +38,6 @@ config COAP_WELL_KNOWN_BLOCK_WISE_SIZE
config COAP_EXTENDED_OPTIONS_LEN
bool "Support for CoAP extended options"
default n
depends on COAP
help
This option enables the parsing of extended CoAP options length.
@ -71,7 +64,6 @@ config COAP_INIT_ACK_TIMEOUT_MS
config NET_DEBUG_COAP
bool "Debug COAP"
default n
depends on COAP && NET_LOG
help
Enables CoaP output debug messages

3
subsys/net/lib/config/Kconfig
View file

@ -57,14 +57,12 @@ config NET_APP_NEED_IPV4
config NET_DEBUG_CONFIG
bool "Debug net config library"
default n
default y if NET_LOG_GLOBAL
help
Enables net config library to output debug messages
menuconfig NET_APP_SETTINGS
bool "Set network settings for applications"
default n
depends on NET_APP
select NET_MGMT
select NET_MGMT_EVENT
@ -190,7 +188,6 @@ if NET_L2_BT
config NET_APP_BT_NODE
bool "Enable Bluetooth node support"
default n
select NET_L2_BT_MGMT
help
Enables application to operate in node mode which requires GATT

23
subsys/net/lib/dns/Kconfig
View file

@ -5,9 +5,7 @@
#
config DNS_RESOLVER
bool
prompt "DNS resolver"
default n
bool "DNS resolver"
help
This option enables the DNS client side support for Zephyr
@ -15,14 +13,12 @@ if DNS_RESOLVER
config MDNS_RESOLVER
bool "Enable mDNS support"
default n
help
This option enables multicast DNS client side support.
See RFC 6762 for details.
config LLMNR_RESOLVER
bool "Enable LLMNR support"
default n
help
This option enables link local multicast name resolution client side
support. See RFC 4795 for details. LLMNR is typically used by Windows
@ -32,8 +28,7 @@ config LLMNR_RESOLVER
config DNS_RESOLVER_ADDITIONAL_BUF_CTR
int
prompt "Additional DNS buffers"
int "Additional DNS buffers"
default 0
help
Number of additional buffers available for the DNS resolver.
@ -42,8 +37,7 @@ config DNS_RESOLVER_ADDITIONAL_BUF_CTR
DNS connections.
config DNS_RESOLVER_ADDITIONAL_QUERIES
int
prompt "Additional DNS queries"
int "Additional DNS queries"
range 0 2
default 1
help
@ -63,7 +57,6 @@ config DNS_RESOLVER_MAX_SERVERS
menuconfig DNS_SERVER_IP_ADDRESSES
bool "Set DNS server IP addresses"
default n
help
Allow DNS IP addresses to be set in config file for
networking applications.
@ -72,7 +65,6 @@ if DNS_SERVER_IP_ADDRESSES
config DNS_SERVER1
string "DNS server 1"
default ""
help
DNS server IP address 1. The address can be either IPv4 or IPv6
address. An optional port number can be given.
@ -89,25 +81,21 @@ config DNS_SERVER1
config DNS_SERVER2
string "DNS server 2"
default ""
help
See help in "DNS server 1" option.
config DNS_SERVER3
string "DNS server 3"
default ""
help
See help in "DNS server 1" option.
config DNS_SERVER4
string "DNS server 4"
default ""
help
See help in "DNS server 1" option.
config DNS_SERVER5
string "DNS server 5"
default ""
help
See help in "DNS server 1" option.
@ -122,7 +110,6 @@ config DNS_NUM_CONCUR_QUERIES
config NET_DEBUG_DNS_RESOLVE
bool "Debug DNS resolver"
default n
default y if NET_LOG_GLOBAL
help
Enables DNS resolver code to output debug messages
@ -131,7 +118,6 @@ endif # DNS_RESOLVER
config MDNS_RESPONDER
bool "mDNS responder"
default n
select NET_IPV6_MLD if NET_IPV6
depends on NET_HOSTNAME_ENABLE
help
@ -159,7 +145,6 @@ config MDNS_RESPONDER_INIT_PRIO
config NET_DEBUG_MDNS_RESPONDER
bool "Debug mDNS responder"
default n
default y if NET_LOG_GLOBAL
help
Enables mDNS responder code to output debug messages
@ -175,7 +160,6 @@ endif # MDNS_RESPONDER
config LLMNR_RESPONDER
bool "LLMNR responder"
default n
select NET_IPV6_MLD if NET_IPV6
depends on NET_HOSTNAME_ENABLE
help
@ -207,7 +191,6 @@ config LLMNR_RESPONDER_INIT_PRIO
config NET_DEBUG_LLMNR_RESPONDER
bool "Debug LLMNR responder"
default n
default y if NET_LOG_GLOBAL
help
Enables LLMNR responder code to output debug messages

9
subsys/net/lib/http/Kconfig
View file

@ -5,7 +5,6 @@
config HTTP
bool "HTTP support"
default n
help
This option enables the HTTP library
@ -13,7 +12,6 @@ if HTTP
config HTTP_SERVER
bool "HTTP server support"
default n
select HTTP_PARSER
select HTTP_PARSER_URL
select NET_APP_SERVER
@ -22,7 +20,6 @@ config HTTP_SERVER
config HTTP_CLIENT
bool "HTTP client support"
default n
select HTTP_PARSER
select HTTP_PARSER_URL
select NET_APP_CLIENT
@ -41,7 +38,6 @@ config HTTP_HEADERS
config HTTPS
bool "HTTPS support"
default n
select NET_APP_TLS
help
Enables HTTPS support.
@ -73,14 +69,12 @@ config HTTP_CLIENT_NETWORK_TIMEOUT
config NET_DEBUG_HTTP
bool "Debug HTTP"
default n
depends on HTTP && NET_LOG
help
Enables HTTP output debug messages
config NET_DEBUG_HTTP_CONN
bool "Debug HTTP connections"
default n
depends on HTTP && NET_LOG
help
Enables HTTP connection tracking.
@ -89,7 +83,6 @@ endif # HTTP
config HTTP_PARSER
bool "HTTP Parser support"
default n
select HTTP_PARSER_URL
help
This option enables the http_parser library from nodejs.
@ -98,7 +91,6 @@ config HTTP_PARSER
config HTTP_PARSER_URL
bool "HTTP Parser for URL support"
default n
help
This option enables the URI parser library based on source from nodejs.
This parser requires some string-related routines commonly
@ -106,7 +98,6 @@ config HTTP_PARSER_URL
config HTTP_PARSER_STRICT
bool "HTTP strict parsing"
default n
depends on (HTTP_PARSER || HTTP_PARSER_URL)
help
This option enables the strict parsing option

2
subsys/net/lib/lwm2m/Kconfig
View file

@ -6,7 +6,6 @@
menuconfig LWM2M
bool "OMA LWM2M protocol stack"
default n
select COAP
select NET_APP_CLIENT
select HTTP_PARSER_URL
@ -147,7 +146,6 @@ config LWM2M_NUM_BLOCK1_CONTEXT
config LWM2M_FIRMWARE_UPDATE_PULL_COAP_PROXY_SUPPORT
bool "Firmware Update object pull via CoAP-CoAP/HTTP proxy support"
depends on LWM2M_FIRMWARE_UPDATE_PULL_SUPPORT
default n
help
Include support for pulling firmware file via a CoAP-CoAP/HTTP proxy.

3
subsys/net/lib/lwm2m/Kconfig.ipso
View file

@ -6,7 +6,6 @@
menuconfig LWM2M_IPSO_SUPPORT
bool "IPSO Alliance Smart Object Support"
default n
depends on LWM2M
help
This option adds general support for IPSO objects
@ -15,7 +14,6 @@ if LWM2M_IPSO_SUPPORT
config LWM2M_IPSO_TEMP_SENSOR
bool "IPSO Temperature Sensor Support"
default n
help
This IPSO object should be used with a temperature sensor to
report a temperature measurement. It also provides resources for
@ -33,7 +31,6 @@ config LWM2M_IPSO_TEMP_SENSOR_INSTANCE_COUNT
config LWM2M_IPSO_LIGHT_CONTROL
bool "IPSO Light Control Support"
default n
help
This Object is used to control a light source, such as a LED or other
light. It allows a light to be turned on or off and its dimmer

14
subsys/net/lib/mqtt/Kconfig
View file

@ -8,14 +8,12 @@
config MQTT_LIB
bool "MQTT Library Support"
default n
select NET_APP_CLIENT
help
Enable the Zephyr MQTT Library
config MQTT_MSG_MAX_SIZE
int
prompt "Max size of a MQTT message"
int "Max size of a MQTT message"
depends on MQTT_LIB
default 128
range 128 1024
@ -24,8 +22,7 @@ config MQTT_MSG_MAX_SIZE
longer than CONFIG_MQTT_MSG_SIZE will be processed.
config MQTT_ADDITIONAL_BUFFER_CTR
int
prompt "Additional buffers available for the MQTT application"
int "Additional buffers available for the MQTT application"
depends on MQTT_LIB
default 0
help
@ -34,8 +31,7 @@ config MQTT_ADDITIONAL_BUFFER_CTR
relation between application contexts and internal buffers.
config MQTT_SUBSCRIBE_MAX_TOPICS
int
prompt "Max number of topics to subscribe to"
int "Max number of topics to subscribe to"
depends on MQTT_LIB
default 1
range 1 8
@ -44,10 +40,8 @@ config MQTT_SUBSCRIBE_MAX_TOPICS
messages during reception.
config MQTT_LIB_TLS
bool
prompt "Enable TLS support for the MQTT application"
bool "Enable TLS support for the MQTT application"
depends on MQTT_LIB
default n
select NET_APP_TLS
help
Enables MQTT library with TLS support

2
subsys/net/lib/sntp/Kconfig
View file

@ -6,7 +6,6 @@
menuconfig SNTP
bool "SNTP Support"
default n
select NET_APP_CLIENT
help
Enable SNTP client library
@ -15,7 +14,6 @@ if SNTP
config NET_DEBUG_SNTP
bool "Debug SNTP"
default n
help
Enable debug message of SNTP client library

3
subsys/net/lib/sockets/Kconfig
View file

@ -8,7 +8,6 @@
menuconfig NET_SOCKETS
bool "BSD Sockets compatible API"
default n
help
Provide BSD Sockets like API on top of native Zephyr networking API.
@ -16,7 +15,6 @@ if NET_SOCKETS
config NET_SOCKETS_POSIX_NAMES
bool "Standard POSIX names for Sockets API"
default n
help
By default, Sockets API function are prefixed with ``zsock_`` to avoid
namespacing issues. If this option is enabled, they will be provided
@ -34,7 +32,6 @@ config NET_SOCKETS_POLL_MAX
config NET_DEBUG_SOCKETS
bool "Debug BSD Sockets compatible API calls"
default n
default y if NET_LOG_GLOBAL
help
Enables logging for sockets code. (Logging level is defined by

6
subsys/net/lib/websocket/Kconfig
View file

@ -5,19 +5,17 @@
menuconfig WEBSOCKET
bool "Websocket support [EXPERIMENTAL]"
default n
depends on HTTP
select NET_TCP
select BASE64
help
This option enables the websocket library.
This option enables the websocket library.
if WEBSOCKET
config NET_DEBUG_WEBSOCKET
bool "Debug websocket library"
default n
help
Enables websocket library to output debug messages
Enables websocket library to output debug messages
endif # WEBSOCKET

16
subsys/random/Kconfig
View file

@ -6,10 +6,8 @@
#
config TEST_RANDOM_GENERATOR
bool
prompt "Non-random number generator"
bool "Non-random number generator"
depends on !ENTROPY_HAS_DRIVER
default n
help
This option signifies that the kernel's random number APIs are
permitted to return values that are not truly random.
@ -22,16 +20,14 @@ choice
default ENTROPY_DEVICE_RANDOM_GENERATOR
config X86_TSC_RANDOM_GENERATOR
bool
prompt "x86 timestamp counter based number generator"
bool "x86 timestamp counter based number generator"
depends on TEST_RANDOM_GENERATOR && X86
help
This options enables number generator based on timestamp counter
of x86 boards, obtained with rdtsc instruction.
config TIMER_RANDOM_GENERATOR
bool
prompt "System timer clock based number generator"
bool "System timer clock based number generator"
depends on TEST_RANDOM_GENERATOR
help
This options enables number generator based on system timer
@ -39,8 +35,7 @@ config TIMER_RANDOM_GENERATOR
testing only.
config ENTROPY_DEVICE_RANDOM_GENERATOR
bool
prompt "Use entropy driver to generate random numbers"
bool "Use entropy driver to generate random numbers"
depends on ENTROPY_HAS_DRIVER
help
Enables a random number generator that uses the enabled
@ -48,8 +43,7 @@ config ENTROPY_DEVICE_RANDOM_GENERATOR
numbers.
config XOROSHIRO_RANDOM_GENERATOR
bool
prompt "Use Xoroshiro128+ as PRNG"
bool "Use Xoroshiro128+ as PRNG"
depends on ENTROPY_HAS_DRIVER
help
Enables the Xoroshiro128+ pseudo-random number generator, that

24
subsys/settings/Kconfig
View file

@ -5,9 +5,7 @@
#
menuconfig SETTINGS
bool
default n
prompt "Enable settings subsystem with non-volatile storage"
bool "Enable settings subsystem with non-volatile storage"
# Only NFFS is currently supported as FS.
# The reason in that FatFs doesn't implement the fs_rename() API
depends on (FILE_SYSTEM && FILE_SYSTEM_NFFS) || (FCB && FLASH_PAGE_LAYOUT)
@ -39,25 +37,22 @@ config SETTINGS_FS
endchoice
config SETTINGS_FCB_NUM_AREAS
int
int "Number of flash areas used by the settings subsystem"
default 8
depends on SETTINGS && SETTINGS_FCB
prompt "Number of flash areas used by the settings subsystem"
help
Number of areas to allocate in the settings FCB. A smaller number is
used if the flash hardware cannot support this value.
config SETTINGS_FCB_MAGIC
hex
prompt "FCB magic for the settings subsystem"
hex "FCB magic for the settings subsystem"
default 0xc0ffeeee
depends on SETTINGS && SETTINGS_FCB
help
Magic 32-bit word for to identify valid settings area
config SETTINGS_FCB_FLASH_AREA
int
prompt "Flash area id used for settings"
int "Flash area id used for settings"
default 4
depends on SETTINGS && SETTINGS_FCB
help
@ -65,25 +60,22 @@ config SETTINGS_FCB_FLASH_AREA
expected to operate.
config SETTINGS_FS_DIR
string
prompt "Serialization directory"
string "Serialization directory"
default "/settings"
depends on SETTINGS && SETTINGS_FS
help
Directory where the settings data is stored
config SETTINGS_FS_FILE
string
prompt "Default settings file"
string "Default settings file"
default "/settings/run"
depends on SETTINGS && SETTINGS_FS
help
Full path to the default settings file.
config SETTINGS_FS_MAX_LINES
int
prompt "Compression threshold"
int "Compression threshold"
default 32
depends on SETTINGS && SETTINGS_FS
help
'Limit how many items stored in a file before compressing'
Limit how many items stored in a file before compressing

7
subsys/shell/Kconfig
View file

@ -9,9 +9,7 @@
config CONSOLE_SHELL
bool
prompt "Enable console input handler [ Experimental ]"
default n
bool "Enable console input handler [ Experimental ]"
select CONSOLE_HANDLER
select CONSOLE_SUBSYS
help
@ -21,8 +19,7 @@ config CONSOLE_SHELL
if CONSOLE_SHELL
config CONSOLE_SHELL_STACKSIZE
int
prompt "Console handler shell stack size"
int "Console handler shell stack size"
default 2000
help
Stack size for the console handler shell.

1
subsys/shell/modules/Kconfig
View file

@ -9,7 +9,6 @@
config KERNEL_SHELL
bool "Enable kernel shell"
default n
help
This shell provides access to basic kernel data like version, uptime
and other useful information.

8
subsys/storage/flash_map/Kconfig
View file

@ -10,17 +10,13 @@
#
menuconfig FLASH_MAP
bool
prompt "Flash map abstraction module"
default n
bool "Flash map abstraction module"
depends on FLASH_HAS_DRIVER_ENABLED
help
Enable support of flash map abstraction.
config FLASH_MAP_CUSTOM
bool
prompt "Custom flash map description"
default n
bool "Custom flash map description"
depends on FLASH_MAP
help
This option enables custom flash map description.

12
subsys/usb/Kconfig
View file

@ -7,10 +7,8 @@
#
menuconfig USB_DEVICE_STACK
bool
prompt "USB device stack"
bool "USB device stack"
depends on USB_DEVICE_DRIVER || ARCH_POSIX
default n
help
Enable USB device stack.
@ -72,10 +70,8 @@ config USB_DEVICE_SN
USB device SerialNumber string. MUST be configured by vendor.
config USB_COMPOSITE_DEVICE
bool
prompt "Enable composite device driver"
bool "Enable composite device driver"
depends on USB
default n
help
Enable composite USB device driver.
@ -87,9 +83,7 @@ config USB_COMPOSITE_BUFFER_SIZE
default 256 if USB_DEVICE_NETWORK_RNDIS
config USB_DEVICE_BOS
bool
prompt "Enable USB Binary Device Object Store (BOS)"
default n
bool "Enable USB Binary Device Object Store (BOS)"
config USB_DEVICE_OS_DESC
bool

18
subsys/usb/class/Kconfig
View file

@ -9,9 +9,7 @@
if USB_DEVICE_STACK
config USB_CDC_ACM
bool
prompt "USB CDC ACM Device Class Driver"
default n
bool "USB CDC ACM Device Class Driver"
help
USB CDC ACM device class driver
@ -57,10 +55,8 @@ config SYS_LOG_USB_CDC_ACM_LEVEL
- 4 DEBUG, write SYS_LOG_DBG in addition to previous levels
config USB_MASS_STORAGE
bool
prompt "USB Mass Storage Device Class Driver"
bool "USB Mass Storage Device Class Driver"
select DISK_ACCESS
default n
help
USB Mass Storage device class driver
@ -100,11 +96,9 @@ config SYS_LOG_USB_MASS_STORAGE_LEVEL
- 4 DEBUG, write SYS_LOG_DBG in addition to previous levels
config USB_DEVICE_BLUETOOTH
bool
prompt "USB Bluetooth Device Class Driver"
bool "USB Bluetooth Device Class Driver"
select BT
select BT_HCI_RAW
default n
help
USB Bluetooth device class driver
@ -142,11 +136,9 @@ source "subsys/usb/class/netusb/Kconfig"
source "subsys/usb/class/hid/Kconfig"
config USB_DFU_CLASS
bool
prompt "USB DFU Class Driver"
depends on IMG_MANAGER
bool "USB DFU Class Driver"
select MPU_ALLOW_FLASH_WRITE
default n
depends on IMG_MANAGER
help
USB DFU class driver

4
subsys/usb/class/hid/Kconfig
View file

@ -7,9 +7,7 @@
#
config USB_DEVICE_HID
bool
prompt "USB Human Interface Device support"
default n
bool "USB Human Interface Device support"
help
Enables USB Human Interface Device support.

13
subsys/usb/class/netusb/Kconfig
View file

@ -11,34 +11,27 @@ menu "USB Device Networking support"
config USB_DEVICE_NETWORK
bool
default n
select NET_L2_ETHERNET
config USB_DEVICE_NETWORK_ECM
bool
prompt "USB Ethernet Control Model (ECM) Networking device"
bool "USB Ethernet Control Model (ECM) Networking device"
select USB_DEVICE_NETWORK
default n
help
Ethernet Control Model (ECM) is a part of Communications Device
Class (CDC) USB protocol specified by USB-IF.
config USB_DEVICE_NETWORK_EEM
bool
prompt "USB Ethernet Emulation Model (EEM) Networking device"
bool "USB Ethernet Emulation Model (EEM) Networking device"
select USB_DEVICE_NETWORK
default n
help
Ethernet Emulation Model (EEM) is part of Communications Device
Class (CDC) USB protocol and can be used to encapsulate Ethernet
frames for transport over USB.
config USB_DEVICE_NETWORK_RNDIS
bool
prompt "USB Remote NDIS (RNDIS) Networking device"
bool "USB Remote NDIS (RNDIS) Networking device"
select USB_DEVICE_NETWORK
select USB_COMPOSITE_DEVICE
default n
help
Remote NDIS (RNDIS) is commonly used Microsoft vendor protocol with
Specification available from Microsoft web site.