forked from Archive/PX4-Autopilot
Updated Kconfig files from Lzyy
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4569 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
parent
36e37f5da4
commit
74ed2d1e60
|
|
@ -2620,4 +2620,18 @@
|
|||
available at http://ymorin.is-a-geek.org/projects/kconfig-frontends
|
||||
(version 3.3.0-1 is also available in the NuttX SVN at
|
||||
trunk/misc/tools/kconfig-frontends-3.3.0-1.tar.gz). Contributed by Lzyy.
|
||||
|
||||
* */Kconfig: Added skeleton Kconfig files to all directories that
|
||||
may need them.
|
||||
* include/nuttx/math.h: Moved include/math.h to include/nuttx/math.h
|
||||
because it conflicts too often with the system math.h (and people aren't
|
||||
inclined to read the documentation on how to handle this). Now, if
|
||||
CONFIG_ARCH_MATH_H=y is defined, the top-level makefile will copy
|
||||
the redirecting math.h header file from include/nuttx/math.h to
|
||||
include/math.h. So for the architectures that define CONFIG_ARCH_MATH_H=y,
|
||||
include/math.h will be in place as it was before; for the architectures
|
||||
that don't select CONFIG_ARCH_MATH_H, the redirecting math.h header
|
||||
file will stay out-of-the-way in include/nuttx/.
|
||||
* Kconfig, sched/Kconfig, lib/Kconfig, libxx/Kconfig, arch/sim/Kconfig,
|
||||
drivers/Kconfig, drivers/mtd/Kconfig, drivers/input/Kconfig
|
||||
drivers/analog/Kconfig, drivers/lcd/Kconfig: Updated kernel
|
||||
configuration support provided by Lzyy.
|
||||
|
|
|
|||
514
nuttx/Kconfig
514
nuttx/Kconfig
|
|
@ -2,6 +2,7 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
|
||||
mainmenu "Nuttx/$ARCH Configuration"
|
||||
|
||||
config SRCARCH
|
||||
|
|
@ -16,463 +17,126 @@ comment "General build options"
|
|||
|
||||
config RRLOAD_BINARY
|
||||
bool "rrload binary format"
|
||||
default "n"
|
||||
default n
|
||||
config INTELHEX_BINARY
|
||||
bool "Intel HEX binary format"
|
||||
default "n"
|
||||
default n
|
||||
config MOTOROLA_SREC
|
||||
bool "Motorola S-Record binary format"
|
||||
default "n"
|
||||
default n
|
||||
config RAW_BINARY
|
||||
bool "raw binary format"
|
||||
default "n"
|
||||
config HAVE_LIBM
|
||||
bool "supports libm.a"
|
||||
default "n"
|
||||
default n
|
||||
|
||||
comment "General debug options"
|
||||
|
||||
config DEBUG
|
||||
bool "enable debug"
|
||||
default "n"
|
||||
default n
|
||||
---help---
|
||||
enables built-in debug options
|
||||
if DEBUG
|
||||
config DEBUG_VERBOSE
|
||||
bool "enable verbose debug output"
|
||||
depends on DEBUG
|
||||
default "n"
|
||||
config DEBUG_SYMBOLS
|
||||
bool "build with debug symbols"
|
||||
default "n"
|
||||
bool "enable debug verbose"
|
||||
default n
|
||||
---help---
|
||||
enables verbose debug output
|
||||
|
||||
config DEBUG_ENABLE
|
||||
bool "enable debug interface"
|
||||
default n
|
||||
---help---
|
||||
Support an interface to enable or disable debug output.
|
||||
|
||||
config DEBUG_SYMBOLS
|
||||
bool "enable debug symbols"
|
||||
default n
|
||||
---help---
|
||||
build without optimization and with
|
||||
debug symbols (needed for use with a debugger).
|
||||
|
||||
config DEBUG_SCHED
|
||||
bool "enable debug sched"
|
||||
default n
|
||||
---help---
|
||||
enable OS debug output (disabled by
|
||||
default)
|
||||
|
||||
config DEBUG_MM
|
||||
bool "enable debug mm"
|
||||
default n
|
||||
---help---
|
||||
enable memory management debug output
|
||||
(disabled by default)
|
||||
|
||||
config DEBUG_NET
|
||||
bool "enable debug net"
|
||||
default n
|
||||
---help---
|
||||
enable network debug output (disabled
|
||||
by default)
|
||||
|
||||
config DEBUG_USB
|
||||
bool "enable debug usb"
|
||||
default n
|
||||
---help---
|
||||
enable usb debug output (disabled by
|
||||
default)
|
||||
|
||||
config DEBUG_FS
|
||||
bool "enable debug fs"
|
||||
default n
|
||||
---help---
|
||||
enable filesystem debug output (disabled
|
||||
by default)
|
||||
|
||||
config DEBUG_LIB
|
||||
bool "enable debug lib"
|
||||
default n
|
||||
---help---
|
||||
enable C library debug output (disabled
|
||||
by default)
|
||||
|
||||
config DEBUG_BINFMT
|
||||
bool "enable debug binfmt"
|
||||
default n
|
||||
---help---
|
||||
enable binary loader debug output (disabled
|
||||
by default)
|
||||
|
||||
config DEBUG_GRAPHICS
|
||||
bool "enable debug graphics"
|
||||
default n
|
||||
---help---
|
||||
enable NX graphics debug output
|
||||
(disabled by default)
|
||||
endif
|
||||
endmenu
|
||||
|
||||
menu "System Type"
|
||||
source "arch/$SRCARCH/Kconfig"
|
||||
|
||||
config ARCH_LOWPUTC
|
||||
bool "low-level console output"
|
||||
default "y"
|
||||
---help---
|
||||
architecture supports low-level, boot time console output
|
||||
|
||||
comment "Architecture optimized function"
|
||||
|
||||
config ARCH_MEMCPY
|
||||
bool "memcpy"
|
||||
default n
|
||||
config ARCH_MEMCMP
|
||||
bool "memcmp"
|
||||
default n
|
||||
config ARCH_MEMMOVE
|
||||
bool "memmove"
|
||||
default n
|
||||
config ARCH_MEMSET
|
||||
bool "memset"
|
||||
default n
|
||||
config ARCH_STRCMP
|
||||
bool "strcmp"
|
||||
default n
|
||||
config ARCH_STRCPY
|
||||
bool "strcpy"
|
||||
default n
|
||||
config ARCH_STRNCPY
|
||||
bool "strncpy"
|
||||
default n
|
||||
config ARCH_STRLEN
|
||||
bool "strlen"
|
||||
default n
|
||||
config ARCH_STRNLEN
|
||||
bool "strlen"
|
||||
default n
|
||||
config ARCH_BZERO
|
||||
bool "bzero"
|
||||
default n
|
||||
|
||||
endmenu
|
||||
|
||||
menu "Kernel Features"
|
||||
config MM_REGIONS
|
||||
int "number of memory regions"
|
||||
default 1
|
||||
---help---
|
||||
If the architecture includes multiple
|
||||
regions of memory to allocate from, this specifies the
|
||||
number of memory regions that the memory manager must
|
||||
handle and enables the API mm_addregion(start, end);
|
||||
|
||||
config MSEC_PER_TICK
|
||||
int "tick timer"
|
||||
default 10
|
||||
---help---
|
||||
The default system timer is 100Hz
|
||||
or MSEC_PER_TICK=10. This setting may be defined to
|
||||
inform NuttX that the processor hardware is providing
|
||||
system timer interrupts at some interrupt interval other
|
||||
than 10 msec.
|
||||
|
||||
config RR_INTERVAL
|
||||
int "round robin timeslice"
|
||||
default 0
|
||||
---help---
|
||||
The round robin timeslice will be set
|
||||
this number of milliseconds; Round robin scheduling can
|
||||
be disabled by setting this value to zero.
|
||||
|
||||
config SCHED_INSTRUMENTATION
|
||||
bool "monitor system performance"
|
||||
default n
|
||||
---help---
|
||||
enables instrumentation in
|
||||
scheduler to monitor system performance
|
||||
|
||||
config TASK_NAME_SIZE
|
||||
int "task name size"
|
||||
default 32
|
||||
---help---
|
||||
Spcifies that maximum size of a
|
||||
task name to save in the TCB. Useful if scheduler
|
||||
instrumentation is selected. Set to zero to disable.
|
||||
|
||||
config JULIAN_TIME
|
||||
bool "Enables Julian time conversions"
|
||||
default n
|
||||
---help---
|
||||
Enables Julian time conversions
|
||||
|
||||
config START_YEAR
|
||||
int "start year"
|
||||
default 2010
|
||||
|
||||
config START_MONTH
|
||||
int "start month"
|
||||
default 1
|
||||
|
||||
config START_DAY
|
||||
int "start day"
|
||||
default 1
|
||||
|
||||
config DEV_CONSOLE
|
||||
bool "enable /dev/console"
|
||||
default y
|
||||
---help---
|
||||
Set if architecture-specific logic
|
||||
provides /dev/console. Enables stdout, stderr, stdin.
|
||||
|
||||
config DEV_LOWCONSOLE
|
||||
bool "enable low-level serial console"
|
||||
default n
|
||||
---help---
|
||||
Use the simple, low-level serial console
|
||||
driver (minimul support)
|
||||
|
||||
config MUTEX_TYPES:
|
||||
bool "enable mutex types"
|
||||
default n
|
||||
---help---
|
||||
Set to enable support for recursive and
|
||||
errorcheck mutexes. Enables pthread_mutexattr_settype().
|
||||
|
||||
config PRIORITY_INHERITANCE
|
||||
bool "enable priority inheritance "
|
||||
default n
|
||||
---help---
|
||||
Set to enable support for priority
|
||||
inheritance on mutexes and semaphores.
|
||||
|
||||
config SEM_PREALLOCHOLDERS
|
||||
int "pre alloc holders"
|
||||
default 16
|
||||
depends on PRIORITY_INHERITANCE
|
||||
---help---
|
||||
This setting is only used if priority
|
||||
inheritance is enabled. It defines the maximum number of
|
||||
different threads (minus one) that can take counts on a
|
||||
semaphore with priority inheritance support. This may be
|
||||
set to zero if priority inheritance is disabled OR if you
|
||||
are only using semaphores as mutexes (only one holder) OR
|
||||
if no more than two threads participate using a counting
|
||||
semaphore.
|
||||
|
||||
config SEM_NNESTPRIO
|
||||
int "maximum number of higher priority threads"
|
||||
default 16
|
||||
depends on PRIORITY_INHERITANCE
|
||||
---help---
|
||||
If priority inheritance is enabled,
|
||||
then this setting is the maximum number of higher priority
|
||||
threads (minus 1) than can be waiting for another thread
|
||||
to release a count on a semaphore. This value may be set
|
||||
to zero if no more than one thread is expected to wait for
|
||||
a semaphore.
|
||||
|
||||
config FDCLONE_DISABLE
|
||||
bool "disable clone all file descriptors"
|
||||
default n
|
||||
---help---
|
||||
Disable cloning of all file descriptors
|
||||
by task_create() when a new task is started. If set, all
|
||||
files/drivers will appear to be closed in the new task.
|
||||
|
||||
config FDCLONE_STDIO
|
||||
bool "disable clone file descriptors without stdio"
|
||||
default n
|
||||
---help---
|
||||
Disable cloning of all but the first
|
||||
three file descriptors (stdin, stdout, stderr) by task_create()
|
||||
when a new task is started. If set, all files/drivers will
|
||||
appear to be closed in the new task except for stdin, stdout,
|
||||
and stderr.
|
||||
|
||||
config SDCLONE_DISABLE
|
||||
bool "disable cloning of all socket"
|
||||
default n
|
||||
---help---
|
||||
Disable cloning of all socket
|
||||
desciptors by task_create() when a new task is started. If
|
||||
set, all sockets will appear to be closed in the new task.
|
||||
|
||||
config DISABLE_OS_API
|
||||
bool "disable os api"
|
||||
default n
|
||||
---help---
|
||||
The following can be used to disable categories of
|
||||
APIs supported by the OS. If the compiler supports
|
||||
weak functions, then it should not be necessary to
|
||||
disable functions unless you want to restrict usage
|
||||
of those APIs.
|
||||
|
||||
There are certain dependency relationships in these
|
||||
features.
|
||||
|
||||
o mq_notify logic depends on signals to awaken tasks
|
||||
waiting for queues to become full or empty.
|
||||
o pthread_condtimedwait() depends on signals to wake
|
||||
up waiting tasks.
|
||||
|
||||
config DISABLE_CLOCK
|
||||
bool "disable clock"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_POSIX_TIMERS
|
||||
bool "disable posix timers"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_PTHREAD
|
||||
bool "disable pthread"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_SIGNALS
|
||||
bool "disable signals"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_MQUEUE
|
||||
bool "disable mqueue"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_MOUNTPOINT
|
||||
bool "disable mount point"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_ENVIRON
|
||||
bool "disable environ"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_POLL
|
||||
bool "disable poll"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
comment "Sizes of configurable things (0 disables)"
|
||||
|
||||
config MAX_TASKS
|
||||
int "max tasks"
|
||||
default 32
|
||||
---help---
|
||||
The maximum number of simultaneously
|
||||
active tasks. This value must be a power of two.
|
||||
|
||||
config MAX_TASK_ARGS
|
||||
int "max task args"
|
||||
default 4
|
||||
---help---
|
||||
This controls the maximum number of
|
||||
of parameters that a task may receive (i.e., maxmum value
|
||||
of 'argc')
|
||||
|
||||
config NPTHREAD_KEYS
|
||||
int "number pthread keys"
|
||||
default 4
|
||||
---help---
|
||||
The number of items of thread-
|
||||
specific data that can be retained
|
||||
|
||||
config NFILE_DESCRIPTORS
|
||||
int "max file descriptors"
|
||||
default 16
|
||||
---help---
|
||||
The maximum number of file
|
||||
descriptors (one for each open)
|
||||
|
||||
config NFILE_STREAMS
|
||||
int "max file streams"
|
||||
default 16
|
||||
---help---
|
||||
The maximum number of streams that
|
||||
can be fopen'ed
|
||||
|
||||
config NAME_MAX
|
||||
int "name max"
|
||||
default 32
|
||||
---help---
|
||||
The maximum size of a file name.
|
||||
|
||||
config STDIO_BUFFER_SIZE
|
||||
int "stdio buffer size"
|
||||
default 256
|
||||
---help---
|
||||
Size of the buffer to allocate
|
||||
on fopen. (Only if config _NFILE_STREAMS > 0)
|
||||
|
||||
config NUNGET_CHARS
|
||||
int "number get chars"
|
||||
default 2
|
||||
---help---
|
||||
Number of characters that can be
|
||||
buffered by ungetc() (Only if config _NFILE_STREAMS > 0)
|
||||
|
||||
config PREALLOC_MQ_MSGS
|
||||
int "pre alloc mq_msgs"
|
||||
default 32
|
||||
---help---
|
||||
The number of pre-allocated message
|
||||
structures. The system manages a pool of preallocated
|
||||
message structures to minimize dynamic allocations
|
||||
|
||||
config MQ_MAXMSGSIZE
|
||||
int "mq max message size"
|
||||
default 32
|
||||
---help---
|
||||
Message structures are allocated with
|
||||
a fixed payload size given by this settin (does not include
|
||||
other message structure overhead.
|
||||
|
||||
config MAX_WDOGPARMS
|
||||
int "max watchdog parms"
|
||||
default 4
|
||||
---help---
|
||||
Maximum number of parameters that
|
||||
can be passed to a watchdog handler
|
||||
|
||||
config PREALLOC_WDOGS
|
||||
int "pre alloc watchdogs"
|
||||
default 32
|
||||
---help---
|
||||
The number of pre-allocated watchdog
|
||||
structures. The system manages a pool of preallocated
|
||||
watchdog structures to minimize dynamic allocations
|
||||
|
||||
config PREALLOC_TIMERS
|
||||
int "pre alloc timers"
|
||||
default 8
|
||||
---help---
|
||||
The number of pre-allocated POSIX
|
||||
timer structures. The system manages a pool of preallocated
|
||||
timer structures to minimize dynamic allocations. Set to
|
||||
zero for all dynamic allocations.
|
||||
|
||||
|
||||
comment "Stack and heap information"
|
||||
|
||||
config BOOT_RUNFROMFLASH
|
||||
bool "boot run from flash"
|
||||
default n
|
||||
---help---
|
||||
Some configurations support XIP
|
||||
operation from FLASH but must copy initialized .data sections to RAM.
|
||||
(should also be =n for the LPC17xx which always runs from flash)
|
||||
|
||||
config BOOT_COPYTORAM
|
||||
bool "boot copy to ram"
|
||||
default n
|
||||
---help---
|
||||
Some configurations boot in FLASH
|
||||
but copy themselves entirely into RAM for better performance.
|
||||
|
||||
config CUSTOM_STACK
|
||||
bool "enable custom stack"
|
||||
default n
|
||||
---help---
|
||||
The up_ implementation will handle
|
||||
all stack operations outside of the nuttx model.
|
||||
|
||||
config STACK_POINTER
|
||||
hex ""
|
||||
default 0
|
||||
---help---
|
||||
The initial stack pointer (arm7tdmi only)
|
||||
|
||||
config IDLETHREAD_STACKSIZE
|
||||
int "idle thread stack size"
|
||||
default 1024
|
||||
---help---
|
||||
The size of the initial stack.
|
||||
This is the thread that (1) performs the inital boot of the system up
|
||||
to the point where user_start() is spawned, and (2) there after is the
|
||||
IDLE thread that executes only when there is no other thread ready to
|
||||
run.
|
||||
|
||||
config USERMAIN_STACKSIZE
|
||||
int "main thread stack size"
|
||||
default 2048
|
||||
---help---
|
||||
The size of the stack to allocate
|
||||
for the main user thread that begins at the user_start() entry point.
|
||||
|
||||
config PTHREAD_STACK_MIN
|
||||
int "minimum thrad stack size"
|
||||
default 256
|
||||
---help---
|
||||
Minimum pthread stack size
|
||||
|
||||
config PTHREAD_STACK_DEFAULT
|
||||
int "default stack size"
|
||||
default 2048
|
||||
---help---
|
||||
Default pthread stack size
|
||||
|
||||
source sched/Kconfig
|
||||
endmenu
|
||||
|
||||
menu "Device Drivers"
|
||||
#source drivers/Kconfig
|
||||
source drivers/Kconfig
|
||||
endmenu
|
||||
|
||||
menuconfig NET
|
||||
bool "Networking support"
|
||||
default "m"
|
||||
default n
|
||||
if NET
|
||||
#source net/Kconfig
|
||||
source net/Kconfig
|
||||
endif
|
||||
|
||||
menu "File systems"
|
||||
#source fs/Kconfig
|
||||
source fs/Kconfig
|
||||
endmenu
|
||||
|
||||
menu "Library routines"
|
||||
config NOPRINTF_FIELDWIDTH
|
||||
bool "disable sprintf support fieldwidth"
|
||||
default n
|
||||
---help---
|
||||
sprintf-related logic is a
|
||||
little smaller if we do not support fieldwidthes
|
||||
|
||||
endmenu
|
||||
|
||||
menu "Application setup"
|
||||
|
||||
source lib/Kconfig
|
||||
source libxx/Kconfig
|
||||
endmenu
|
||||
|
|
|
|||
|
|
@ -1,20 +1,15 @@
|
|||
choice
|
||||
prompt "Simulator system type"
|
||||
default ARCH_SIM
|
||||
|
||||
config ARCH_SIM
|
||||
bool "x86 Linux user-mode"
|
||||
---help---
|
||||
A user-mode port of NuttX to the x86 Linux platform is available.
|
||||
The purpose of this port is primarily to support OS feature development.
|
||||
This port does not support interrupts or a real timer (and hence no
|
||||
round robin scheduler) Otherwise, it is complete.
|
||||
|
||||
endchoice
|
||||
#
|
||||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
|
||||
config ARCH
|
||||
string
|
||||
default "sim" if ARCH_SIM
|
||||
default "sim"
|
||||
|
||||
config ARCH_SIM
|
||||
bool
|
||||
default y
|
||||
|
||||
choice
|
||||
prompt "Simulator board type"
|
||||
|
|
@ -28,18 +23,14 @@ config ARCH_BOARD_SIM
|
|||
This port does not support interrupts or a real timer (and hence no
|
||||
round robin scheduler) Otherwise, it is complete.
|
||||
|
||||
config ARCH_BOARD_WIN32
|
||||
bool "x86 Win32 user-mode(NOT SUPPORT)"
|
||||
---help---
|
||||
THIS PORT NOT SUPPORT.
|
||||
|
||||
endchoice
|
||||
|
||||
config ARCH_BOARD
|
||||
string
|
||||
default "sim" if ARCH_BOARD_SIM
|
||||
|
||||
comment "OMAP Board Type"
|
||||
depends on ARCH_OMAP2PLUS
|
||||
|
||||
config MACH_OMAP_GENERIC
|
||||
bool "Generic OMAP board"
|
||||
depends on ARCH_OMAP2
|
||||
default y
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -2,3 +2,224 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
|
||||
config DEV_NULL
|
||||
bool "Enable /dev/null"
|
||||
default y
|
||||
|
||||
config DEV_ZERO
|
||||
bool "Enable /dev/zero"
|
||||
default y
|
||||
|
||||
config LOOP
|
||||
bool "Enable loop device"
|
||||
default n
|
||||
---help---
|
||||
Supports the standard loop device that can be used to export a
|
||||
file (or character device) as a block device. See losetup() and
|
||||
loteardown() in include/nuttx/fs/fs.h.
|
||||
|
||||
config RAMDISK
|
||||
bool "RAM disk support"
|
||||
default n
|
||||
---help---
|
||||
Can be used to set up a block of memory or (read-only) FLASH as
|
||||
a block driver that can be mounted as a files system. See
|
||||
include/nuttx/ramdisk.h.
|
||||
|
||||
config RAMLOG
|
||||
bool "RAM log message support"
|
||||
default n
|
||||
---help---
|
||||
This is a driver that was intended to support debugging output,
|
||||
aka syslogging, when the normal serial output is not available.
|
||||
For example, if you are using a telnet or USB serial console,
|
||||
the debug output will get lost.
|
||||
|
||||
This driver is similar to a pipe in that it saves the debugging
|
||||
output in a FIFO in RAM. It differs from a pipe in numerous
|
||||
details as needed to support logging.
|
||||
|
||||
config CAN
|
||||
bool "CAN support"
|
||||
default n
|
||||
|
||||
config PWM
|
||||
bool "PWM support"
|
||||
default n
|
||||
|
||||
config I2C
|
||||
bool "I2C support"
|
||||
default y
|
||||
|
||||
config SPI
|
||||
bool "SPI support"
|
||||
default y
|
||||
|
||||
menuconfig ANALOG
|
||||
bool "Analog Device(adc,dac) support"
|
||||
default n
|
||||
---help---
|
||||
This directory holds implementations of analog device drivers.
|
||||
This includes drivers for Analog to Digital Conversion (ADC) as
|
||||
well as drivers for Digital to Analog Conversion (DAC).
|
||||
See include/nuttx/analog/*.h for registration information.
|
||||
if ANALOG
|
||||
source drivers/analog/Kconfig
|
||||
endif
|
||||
|
||||
config BCH
|
||||
bool "BCH support"
|
||||
default n
|
||||
---help---
|
||||
Contains logic that may be used to convert a block driver into
|
||||
a character driver. This is the complementary conversion as that
|
||||
performed by loop.c. See include/nuttx/fs/fs.h for registration
|
||||
information.
|
||||
if BCH
|
||||
source drivers/bch/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig INPUT
|
||||
bool "Input device support"
|
||||
default y
|
||||
---help---
|
||||
This directory holds implementations of input device drivers.
|
||||
This includes such things as touchscreen and keypad drivers.
|
||||
See include/nuttx/input/*.h for registration information.
|
||||
if INPUT
|
||||
source drivers/input/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig LCD
|
||||
bool "LCD support"
|
||||
default n
|
||||
select NX_LCDDRIVER
|
||||
---help---
|
||||
Drivers for parallel and serial LCD and OLED type devices. These
|
||||
drivers support interfaces as defined in include/nuttx/lcd/lcd.h
|
||||
if LCD
|
||||
source drivers/lcd/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig MMCSD
|
||||
bool "MMC/SD support"
|
||||
default n
|
||||
---help---
|
||||
Support for MMC/SD block drivers. MMC/SD block drivers based on
|
||||
SPI and SDIO/MCI interfaces are supported. See include/nuttx/mmcsd.h
|
||||
and include/nuttx/sdio.h for further information.
|
||||
|
||||
if MMCSD
|
||||
source drivers/mmcsd/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig MTD
|
||||
bool "Memory Technology Device (MTD) support"
|
||||
default n
|
||||
---help---
|
||||
Memory Technology Device (MTD) drivers. Some simple drivers for
|
||||
memory technologies like FLASH, EEPROM, NVRAM, etc. See
|
||||
include/nuttx/mtd.h
|
||||
|
||||
(Note: This is a simple memory interface and should not be
|
||||
confused with the "real" MTD developed at infradead.org. This
|
||||
logic is unrelated; I just used the name MTD because I am not
|
||||
aware of any other common way to refer to this class of devices).
|
||||
if MTD
|
||||
source drivers/mtd/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig NETDEVICES
|
||||
bool "Network Device support"
|
||||
default n
|
||||
---help---
|
||||
Network interface drivers. See also include/nuttx/net/net.h
|
||||
if NETDEVICES
|
||||
source drivers/net/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig PIPES
|
||||
bool "FIFO and named pipe drivers"
|
||||
default n
|
||||
---help---
|
||||
FIFO and named pipe drivers. Standard interfaces are declared
|
||||
in include/unistd.h
|
||||
if PIPES
|
||||
source drivers/pipes/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig POWER
|
||||
bool "Power management (PM) driver interfaces"
|
||||
default n
|
||||
---help---
|
||||
Power management (PM) driver interfaces. These interfaces are used
|
||||
to manage power usage of a platform by monitoring driver activity
|
||||
and by placing drivers into reduce power usage modes when the
|
||||
drivers are not active.
|
||||
if POWER
|
||||
source drivers/power/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig SENSORS
|
||||
bool "Sensors support"
|
||||
default n
|
||||
---help---
|
||||
Drivers for various sensors
|
||||
if SENSORS
|
||||
source drivers/sensors/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig SERCOMM_CONSOLE
|
||||
bool "Osmocom-bb serial console"
|
||||
default n
|
||||
---help---
|
||||
Sercomm is the transport used by osmocom-bb that runs on top of serial.
|
||||
See http://bb.osmocom.org/trac/wiki/nuttx-bb/run for detailed the usage
|
||||
of nuttx with sercomm.
|
||||
|
||||
drivers/sercomm is only built if CONFIG_SERCOMM_CONSOLE in the NuttX
|
||||
configuration file. If you attempt to build this driver without
|
||||
osmocom-bb, you will get compilation errors because of header files
|
||||
that are needed from the osmocom-bb.
|
||||
if SERCOMM
|
||||
source drivers/sercomm/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig SERIAL
|
||||
bool "Serial support"
|
||||
default y
|
||||
---help---
|
||||
Front-end character drivers for chip-specific UARTs. This provide
|
||||
some TTY-like functionality and are commonly used (but not required for)
|
||||
the NuttX system console. See also include/nuttx/serial/serial.h
|
||||
if SERIAL
|
||||
source drivers/serial/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig USBDEV
|
||||
bool "USB device support"
|
||||
default n
|
||||
---help---
|
||||
USB device drivers. See also include/nuttx/usb/usbdev.h
|
||||
if USBDEV
|
||||
source drivers/usbdev/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig USBHOST
|
||||
bool "USB Host support"
|
||||
default n
|
||||
---help---
|
||||
USB host drivers. See also include/nuttx/usb/usbhost.h
|
||||
if USBHOST
|
||||
source drivers/usbhost/Kconfig
|
||||
endif
|
||||
|
||||
menuconfig WIRELESS
|
||||
bool "Wireless support"
|
||||
default n
|
||||
---help---
|
||||
Drivers for various wireless devices.
|
||||
if WIRELESS
|
||||
source drivers/wireless/Kconfig
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -2,3 +2,23 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
|
||||
config CONFIG_ADC
|
||||
bool "Analog Digital Convert"
|
||||
default n
|
||||
|
||||
config ADC_ADS125X
|
||||
bool "TI ads1255/ads1256 support"
|
||||
default n
|
||||
depends on CONFIG_ADC
|
||||
select SPI
|
||||
|
||||
config CONFIG_DAC
|
||||
bool "Digital Analog Convert"
|
||||
default n
|
||||
|
||||
config DAC_AD5410
|
||||
bool "AD5410 support"
|
||||
default n
|
||||
depends on CONFIG_DAC
|
||||
select SPI
|
||||
|
|
|
|||
|
|
@ -2,3 +2,12 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
config INPUT_TSC2007
|
||||
bool "TI TSC2007 touchscreen controller"
|
||||
default n
|
||||
select I2C
|
||||
|
||||
config INPUT_ADS7843E
|
||||
bool "TI ADS7843E touchscreen controller"
|
||||
default n
|
||||
select SPI
|
||||
|
|
|
|||
|
|
@ -2,3 +2,27 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
|
||||
config LCD_NOKIA6100
|
||||
bool "Nokia 6100 display support"
|
||||
default n
|
||||
---help---
|
||||
nokia6100.c. Supports the Nokia 6100 display with either the Philips
|
||||
PCF883 or the Epson S1D15G10 display controller. This LCD is used
|
||||
with the Olimex LPC1766-STK (but has not been fully integrated).
|
||||
|
||||
config LCD_P14201
|
||||
bool "Rit P1402 series display"
|
||||
default n
|
||||
---help---
|
||||
p14201.c. Driver for RiT P14201 series display with SD1329 IC
|
||||
controller. This OLED is used with older versions of the
|
||||
TI/Luminary LM3S8962 Evaluation Kit.
|
||||
|
||||
config LCD_UG9664HSWAG01
|
||||
bool "9664HSWAG01 OLED Display Module"
|
||||
default n
|
||||
---help---
|
||||
ug-9664hswag01.c. OLED Display Module, UG-9664HSWAG01", Univision
|
||||
Technology Inc. Used with the LPC Xpresso and Embedded Artists
|
||||
base board.
|
||||
|
|
|
|||
|
|
@ -2,3 +2,67 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
config MTD_AT24XX
|
||||
bool "I2C-based AT24XX eeprom"
|
||||
default n
|
||||
select I2C
|
||||
|
||||
config AT24XX_SIZE
|
||||
int "at24xx size(kByte)"
|
||||
default 64
|
||||
depends on MTD_AT24XX
|
||||
|
||||
config AT24XX_ADDR
|
||||
hex "at24xx i2c address"
|
||||
default 0x50
|
||||
depends on MTD_AT24XX
|
||||
|
||||
config MTD_AT45DB
|
||||
bool "SPI-based AT45DB flash"
|
||||
default n
|
||||
select SPI
|
||||
|
||||
config AT45DB_FREQUENCY
|
||||
int "at45db frequency"
|
||||
default 1000000
|
||||
depends on MTD_AT45DB
|
||||
|
||||
config AT45DB_PREWAIT
|
||||
bool "enables higher performance write logic"
|
||||
default y
|
||||
depends on MTD_AT45DB
|
||||
|
||||
config AT45DB_PWRSAVE
|
||||
bool "enables power save"
|
||||
default n
|
||||
depends on MTD_AT45DB
|
||||
|
||||
config MTD_MP25P
|
||||
bool "SPI-based M25P1 falsh"
|
||||
default n
|
||||
select SPI
|
||||
|
||||
config MP25P_SPIMODE
|
||||
int "mp25p spi mode"
|
||||
default 0
|
||||
depends on MTD_MP25P
|
||||
|
||||
config MP25P_MANUFACTURER
|
||||
hex "mp25p manufacturers ID"
|
||||
default 0x20
|
||||
depends on MTD_MP25P
|
||||
---help---
|
||||
Various manufacturers may have produced the parts. 0x20 is the manufacturer ID
|
||||
for the STMicro MP25x serial FLASH. If, for example, you are using the a Macronix
|
||||
International MX25 serial FLASH, the correct manufacturer ID would be 0xc2.
|
||||
|
||||
config MTD_RAMTRON
|
||||
bool "SPI-based RAMTRON NVRAM Devices FM25V10"
|
||||
default n
|
||||
select SPI
|
||||
---help---
|
||||
SPI-based RAMTRON NVRAM Devices FM25V10
|
||||
|
||||
config MTD_RAM
|
||||
bool "Memory bus ram"
|
||||
default n
|
||||
|
|
|
|||
|
|
@ -2,3 +2,74 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
config HAVE_LIBM
|
||||
bool "supports libm.a"
|
||||
default n
|
||||
|
||||
config NOPRINTF_FIELDWIDTH
|
||||
bool "disable sprintf support fieldwidth"
|
||||
default n
|
||||
---help---
|
||||
sprintf-related logic is a
|
||||
little smaller if we do not support fieldwidthes
|
||||
|
||||
config LIBC_FLOATINGPOINT
|
||||
bool "enable float point in printf"
|
||||
default n
|
||||
---help---
|
||||
By default, floating point
|
||||
support in printf, sscanf, etc. is disabled.
|
||||
|
||||
config ARCH_LOWPUTC
|
||||
bool "low-level console output"
|
||||
default "y"
|
||||
---help---
|
||||
architecture supports low-level, boot time console output
|
||||
|
||||
config ENABLE_ARCH_OPTIMIZED_FUN
|
||||
bool "enable arch optimized function"
|
||||
default n
|
||||
---help---
|
||||
Allow for architecture optimized implementations
|
||||
|
||||
The architecture can provide optimized versions of the
|
||||
following to improve system performance
|
||||
|
||||
The architecture may provide custom versions of certain
|
||||
standard header files:
|
||||
config ARCH_MATH_H, CONFIG_ARCH_STDBOOL_H, CONFIG_ARCH_STDINT_H
|
||||
|
||||
if ENABLE_ARCH_OPTIMIZED_FUN
|
||||
config ARCH_MEMCPY
|
||||
bool "memcpy"
|
||||
default n
|
||||
|
||||
config ARCH_MEMCMP
|
||||
bool "memcmp"
|
||||
default n
|
||||
|
||||
config ARCH_MEMMOVE
|
||||
bool "memmove"
|
||||
default n
|
||||
config ARCH_MEMSET
|
||||
bool "memset"
|
||||
default n
|
||||
config ARCH_STRCMP
|
||||
bool "strcmp"
|
||||
default n
|
||||
config ARCH_STRCPY
|
||||
bool "strcpy"
|
||||
default n
|
||||
config ARCH_STRNCPY
|
||||
bool "strncpy"
|
||||
default n
|
||||
config ARCH_STRLEN
|
||||
bool "strlen"
|
||||
default n
|
||||
config ARCH_STRNLEN
|
||||
bool "strlen"
|
||||
default n
|
||||
config ARCH_BZERO
|
||||
bool "bzero"
|
||||
default n
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -2,3 +2,18 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
config HAVE_CXX
|
||||
bool "have cxx"
|
||||
default n
|
||||
---help---
|
||||
toolchain supports C++ and CXX, CXXFLAGS, and
|
||||
COMPILEXX have been defined in the configurations Make.defs
|
||||
file.
|
||||
|
||||
config HAVE_CXXINITIALIZE
|
||||
bool "have cxx initialize"
|
||||
default n
|
||||
---help---
|
||||
The platform-specific logic includes support
|
||||
for initialization of static C++ instances for this architecture
|
||||
and for the selected toolchain (via up_cxxinitialize()).
|
||||
|
|
|
|||
|
|
@ -2,3 +2,359 @@
|
|||
# For a description of the syntax of this configuration file,
|
||||
# see misc/tools/kconfig-language.txt.
|
||||
#
|
||||
config MM_REGIONS
|
||||
int "number of memory regions"
|
||||
default 1
|
||||
---help---
|
||||
If the architecture includes multiple
|
||||
regions of memory to allocate from, this specifies the
|
||||
number of memory regions that the memory manager must
|
||||
handle and enables the API mm_addregion(start, end);
|
||||
|
||||
config MSEC_PER_TICK
|
||||
int "tick timer"
|
||||
default 10
|
||||
---help---
|
||||
The default system timer is 100Hz
|
||||
or MSEC_PER_TICK=10. This setting may be defined to
|
||||
inform NuttX that the processor hardware is providing
|
||||
system timer interrupts at some interrupt interval other
|
||||
than 10 msec.
|
||||
|
||||
config RR_INTERVAL
|
||||
int "round robin timeslice"
|
||||
default 0
|
||||
---help---
|
||||
The round robin timeslice will be set
|
||||
this number of milliseconds; Round robin scheduling can
|
||||
be disabled by setting this value to zero.
|
||||
|
||||
config SCHED_INSTRUMENTATION
|
||||
bool "monitor system performance"
|
||||
default n
|
||||
---help---
|
||||
enables instrumentation in
|
||||
scheduler to monitor system performance
|
||||
|
||||
config TASK_NAME_SIZE
|
||||
int "task name size"
|
||||
default 32
|
||||
---help---
|
||||
Spcifies that maximum size of a
|
||||
task name to save in the TCB. Useful if scheduler
|
||||
instrumentation is selected. Set to zero to disable.
|
||||
|
||||
config JULIAN_TIME
|
||||
bool "Enables Julian time conversions"
|
||||
default n
|
||||
---help---
|
||||
Enables Julian time conversions
|
||||
|
||||
config START_YEAR
|
||||
int "start year"
|
||||
default 2010
|
||||
|
||||
config START_MONTH
|
||||
int "start month"
|
||||
default 1
|
||||
|
||||
config START_DAY
|
||||
int "start day"
|
||||
default 1
|
||||
|
||||
config DEV_CONSOLE
|
||||
bool "enable /dev/console"
|
||||
default y
|
||||
---help---
|
||||
Set if architecture-specific logic
|
||||
provides /dev/console. Enables stdout, stderr, stdin.
|
||||
|
||||
config DEV_LOWCONSOLE
|
||||
bool "enable low-level serial console"
|
||||
default n
|
||||
---help---
|
||||
Use the simple, low-level serial console
|
||||
driver (minimul support)
|
||||
|
||||
config MUTEX_TYPES:
|
||||
bool "enable mutex types"
|
||||
default n
|
||||
---help---
|
||||
Set to enable support for recursive and
|
||||
errorcheck mutexes. Enables pthread_mutexattr_settype().
|
||||
|
||||
config PRIORITY_INHERITANCE
|
||||
bool "enable priority inheritance "
|
||||
default n
|
||||
---help---
|
||||
Set to enable support for priority
|
||||
inheritance on mutexes and semaphores.
|
||||
|
||||
config SEM_PREALLOCHOLDERS
|
||||
int "pre alloc holders"
|
||||
default 16
|
||||
depends on PRIORITY_INHERITANCE
|
||||
---help---
|
||||
This setting is only used if priority
|
||||
inheritance is enabled. It defines the maximum number of
|
||||
different threads (minus one) that can take counts on a
|
||||
semaphore with priority inheritance support. This may be
|
||||
set to zero if priority inheritance is disabled OR if you
|
||||
are only using semaphores as mutexes (only one holder) OR
|
||||
if no more than two threads participate using a counting
|
||||
semaphore.
|
||||
|
||||
config SEM_NNESTPRIO
|
||||
int "maximum number of higher priority threads"
|
||||
default 16
|
||||
depends on PRIORITY_INHERITANCE
|
||||
---help---
|
||||
If priority inheritance is enabled,
|
||||
then this setting is the maximum number of higher priority
|
||||
threads (minus 1) than can be waiting for another thread
|
||||
to release a count on a semaphore. This value may be set
|
||||
to zero if no more than one thread is expected to wait for
|
||||
a semaphore.
|
||||
|
||||
config FDCLONE_DISABLE
|
||||
bool "disable clone all file descriptors"
|
||||
default n
|
||||
---help---
|
||||
Disable cloning of all file descriptors
|
||||
by task_create() when a new task is started. If set, all
|
||||
files/drivers will appear to be closed in the new task.
|
||||
|
||||
config FDCLONE_STDIO
|
||||
bool "disable clone file descriptors without stdio"
|
||||
default n
|
||||
---help---
|
||||
Disable cloning of all but the first
|
||||
three file descriptors (stdin, stdout, stderr) by task_create()
|
||||
when a new task is started. If set, all files/drivers will
|
||||
appear to be closed in the new task except for stdin, stdout,
|
||||
and stderr.
|
||||
|
||||
config SDCLONE_DISABLE
|
||||
bool "disable cloning of all socket"
|
||||
default n
|
||||
---help---
|
||||
Disable cloning of all socket
|
||||
desciptors by task_create() when a new task is started. If
|
||||
set, all sockets will appear to be closed in the new task.
|
||||
|
||||
config DISABLE_OS_API
|
||||
bool "disable os api"
|
||||
default n
|
||||
---help---
|
||||
The following can be used to disable categories of
|
||||
APIs supported by the OS. If the compiler supports
|
||||
weak functions, then it should not be necessary to
|
||||
disable functions unless you want to restrict usage
|
||||
of those APIs.
|
||||
|
||||
There are certain dependency relationships in these
|
||||
features.
|
||||
|
||||
o mq_notify logic depends on signals to awaken tasks
|
||||
waiting for queues to become full or empty.
|
||||
o pthread_condtimedwait() depends on signals to wake
|
||||
up waiting tasks.
|
||||
|
||||
config DISABLE_CLOCK
|
||||
bool "disable clock"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_POSIX_TIMERS
|
||||
bool "disable posix timers"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_PTHREAD
|
||||
bool "disable pthread"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_SIGNALS
|
||||
bool "disable signals"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_MQUEUE
|
||||
bool "disable mqueue"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_MOUNTPOINT
|
||||
bool "disable mount point"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_ENVIRON
|
||||
bool "disable environ"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
config DISABLE_POLL
|
||||
bool "disable poll"
|
||||
depends on DISABLE_OS_API
|
||||
default n
|
||||
|
||||
comment "Sizes of configurable things (0 disables)"
|
||||
|
||||
config MAX_TASKS
|
||||
int "max tasks"
|
||||
default 32
|
||||
---help---
|
||||
The maximum number of simultaneously
|
||||
active tasks. This value must be a power of two.
|
||||
|
||||
config MAX_TASK_ARGS
|
||||
int "max task args"
|
||||
default 4
|
||||
---help---
|
||||
This controls the maximum number of
|
||||
of parameters that a task may receive (i.e., maxmum value
|
||||
of 'argc')
|
||||
|
||||
config NPTHREAD_KEYS
|
||||
int "number pthread keys"
|
||||
default 4
|
||||
---help---
|
||||
The number of items of thread-
|
||||
specific data that can be retained
|
||||
|
||||
config NFILE_DESCRIPTORS
|
||||
int "max file descriptors"
|
||||
default 16
|
||||
---help---
|
||||
The maximum number of file
|
||||
descriptors (one for each open)
|
||||
|
||||
config NFILE_STREAMS
|
||||
int "max file streams"
|
||||
default 16
|
||||
---help---
|
||||
The maximum number of streams that
|
||||
can be fopen'ed
|
||||
|
||||
config NAME_MAX
|
||||
int "name max"
|
||||
default 32
|
||||
---help---
|
||||
The maximum size of a file name.
|
||||
|
||||
config STDIO_BUFFER_SIZE
|
||||
int "stdio buffer size"
|
||||
default 256
|
||||
---help---
|
||||
Size of the buffer to allocate
|
||||
on fopen. (Only if config _NFILE_STREAMS > 0)
|
||||
|
||||
config NUNGET_CHARS
|
||||
int "number get chars"
|
||||
default 2
|
||||
---help---
|
||||
Number of characters that can be
|
||||
buffered by ungetc() (Only if config _NFILE_STREAMS > 0)
|
||||
|
||||
config PREALLOC_MQ_MSGS
|
||||
int "pre alloc mq_msgs"
|
||||
default 32
|
||||
---help---
|
||||
The number of pre-allocated message
|
||||
structures. The system manages a pool of preallocated
|
||||
message structures to minimize dynamic allocations
|
||||
|
||||
config MQ_MAXMSGSIZE
|
||||
int "mq max message size"
|
||||
default 32
|
||||
---help---
|
||||
Message structures are allocated with
|
||||
a fixed payload size given by this settin (does not include
|
||||
other message structure overhead.
|
||||
|
||||
config MAX_WDOGPARMS
|
||||
int "max watchdog parms"
|
||||
default 4
|
||||
---help---
|
||||
Maximum number of parameters that
|
||||
can be passed to a watchdog handler
|
||||
|
||||
config PREALLOC_WDOGS
|
||||
int "pre alloc watchdogs"
|
||||
default 32
|
||||
---help---
|
||||
The number of pre-allocated watchdog
|
||||
structures. The system manages a pool of preallocated
|
||||
watchdog structures to minimize dynamic allocations
|
||||
|
||||
config PREALLOC_TIMERS
|
||||
int "pre alloc timers"
|
||||
default 8
|
||||
---help---
|
||||
The number of pre-allocated POSIX
|
||||
timer structures. The system manages a pool of preallocated
|
||||
timer structures to minimize dynamic allocations. Set to
|
||||
zero for all dynamic allocations.
|
||||
|
||||
|
||||
comment "Stack and heap information"
|
||||
|
||||
config BOOT_RUNFROMFLASH
|
||||
bool "boot run from flash"
|
||||
default n
|
||||
---help---
|
||||
Some configurations support XIP
|
||||
operation from FLASH but must copy initialized .data sections to RAM.
|
||||
(should also be =n for the LPC17xx which always runs from flash)
|
||||
|
||||
config BOOT_COPYTORAM
|
||||
bool "boot copy to ram"
|
||||
default n
|
||||
---help---
|
||||
Some configurations boot in FLASH
|
||||
but copy themselves entirely into RAM for better performance.
|
||||
|
||||
config CUSTOM_STACK
|
||||
bool "enable custom stack"
|
||||
default n
|
||||
---help---
|
||||
The up_ implementation will handle
|
||||
all stack operations outside of the nuttx model.
|
||||
|
||||
config STACK_POINTER
|
||||
hex ""
|
||||
default 0
|
||||
---help---
|
||||
The initial stack pointer (arm7tdmi only)
|
||||
|
||||
config IDLETHREAD_STACKSIZE
|
||||
int "idle thread stack size"
|
||||
default 1024
|
||||
---help---
|
||||
The size of the initial stack.
|
||||
This is the thread that (1) performs the inital boot of the system up
|
||||
to the point where user_start() is spawned, and (2) there after is the
|
||||
IDLE thread that executes only when there is no other thread ready to
|
||||
run.
|
||||
|
||||
config USERMAIN_STACKSIZE
|
||||
int "main thread stack size"
|
||||
default 2048
|
||||
---help---
|
||||
The size of the stack to allocate
|
||||
for the main user thread that begins at the user_start() entry point.
|
||||
|
||||
config PTHREAD_STACK_MIN
|
||||
int "minimum thrad stack size"
|
||||
default 256
|
||||
---help---
|
||||
Minimum pthread stack size
|
||||
|
||||
config PTHREAD_STACK_DEFAULT
|
||||
int "default stack size"
|
||||
default 2048
|
||||
---help---
|
||||
Default pthread stack size
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue