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-rwxr-xr-xnuttx/configs/lm3s6965-ek/nsh/defconfig274
1 files changed, 1 insertions, 273 deletions
diff --git a/nuttx/configs/lm3s6965-ek/nsh/defconfig b/nuttx/configs/lm3s6965-ek/nsh/defconfig
index ffa9d885c0..310eab1e83 100755
--- a/nuttx/configs/lm3s6965-ek/nsh/defconfig
+++ b/nuttx/configs/lm3s6965-ek/nsh/defconfig
@@ -33,37 +33,7 @@
#
############################################################################
#
-# architecture selection
-#
-# CONFIG_ARCH - identifies the arch subdirectory and, hence, the
-# processor architecture.
-# CONFIG_ARCH_family - for use in C code. This identifies the
-# particular chip family that the architecture is implemented
-# in.
-# CONFIG_ARCH_architecture - for use in C code. This identifies the
-# specific architecture within the chip familyl.
-# CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
-# CONFIG_ARCH_CHIP_name - For use in C code
-# CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
-# the board that supports the particular chip or SoC.
-# CONFIG_ARCH_BOARD_name - for use in C code
-# CONFIG_ENDIAN_BIG - define if big endian (default is little endian)
-# CONFIG_BOARD_LOOPSPERMSEC - for delay loops
-# CONFIG_DRAM_SIZE - Describes the installed DRAM.
-# CONFIG_DRAM_START - The start address of DRAM (physical)
-# CONFIG_ARCH_IRQPRIO - The LM3S6965 supports interrupt prioritization
-# CONFIG_ARCH_INTERRUPTSTACK - This architecture supports an interrupt
-# stack. If defined, this symbol is the size of the interrupt
-# stack in bytes. If not defined, the user task stacks will be
-# used during interrupt handling.
-# CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
-# CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to board architecture.
-# CONFIG_ARCH_CALIBRATION - Enables some build in instrumentation that
-# cause a 100 second delay during boot-up. This 100 second delay
-# serves no purpose other than it allows you to calibratre
-# CONFIG_BOARD_LOOPSPERMSEC. You simply use a stop watch to measure
-# the 100 second delay then adjust CONFIG_BOARD_LOOPSPERMSEC until
-# the delay actually is 100 seconds.
+# Architecture Selection
#
CONFIG_ARCH="arm"
CONFIG_ARCH_ARM=y
@@ -107,19 +77,6 @@ CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
#
# LM3S6965 specific serial device driver settings
#
-# CONFIG_UARTn_DISABLE - select to disable all support for
-# the UART
-# CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
-# console and ttys0 (default is the UART0).
-# CONFIG_UARTn_RXBUFSIZE - Characters are buffered as received.
-# This specific the size of the receive buffer
-# CONFIG_UARTn_TXBUFSIZE - Characters are buffered before
-# being sent. This specific the size of the transmit buffer
-# CONFIG_UARTn_BAUD - The configure BAUD of the UART. Must be
-# CONFIG_UARTn_BITS - The number of bits. Must be either 7 or 8.
-# CONFIG_UARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
-# CONFIG_UARTn_2STOP - Two stop bits
-#
CONFIG_UART0_DISABLE=n
CONFIG_UART1_DISABLE=y
CONFIG_UART2_DISABLE=y
@@ -148,16 +105,6 @@ CONFIG_UART2_2STOP=0
#
# LM3S6965 specific SSI device driver settings
#
-# CONFIG_SSIn_DISABLE - select to disable all support for
-# the SSI
-# CONFIG_SSI_POLLWAIT - Select to disable interrupt driven SSI support
-# Poll-waiting is recommended if the interrupt rate would be to
-# high in the interrupt driven case.
-# CONFIG_SSI_TXLIMIT - Write this many words to the Tx FIFO before
-# emptying the Rx FIFO. If the SPI frequency is high and this
-# value is large, then larger values of this setting may cause
-# Rx FIFO overrun errors. Default: half of the Tx FIFO size (4).
-#
CONFIG_SSI0_DISABLE=n
CONFIG_SSI1_DISABLE=y
CONFIG_SSI_POLLWAIT=y
@@ -166,19 +113,6 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6965 specific serial device driver settings
#
-# CONFIG_LM3S_ETHERNET - This must be set (along with CONFIG_NET)
-# to build the LM3S Ethernet driver
-# CONFIG_LM3S_ETHLEDS - Enable to use Ethernet LEDs on the board.
-# CONFIG_LM3S_BOARDMAC - If the board-specific logic can provide
-# a MAC address (via lm3s_ethernetmac()), then this should be selected.
-# CONFIG_LM3S_ETHHDUPLEX - Set to force half duplex operation
-# CONFIG_LM3S_ETHNOAUTOCRC - Set to suppress auto-CRC generation
-# CONFIG_LM3S_ETHNOPAD - Set to suppress Tx padding
-# CONFIG_LM3S_MULTICAST - Set to enable multicast frames
-# CONFIG_LM3S_PROMISCUOUS - Set to enable promiscuous mode
-# CONFIG_LM3S_BADCRC - Set to enable bad CRC rejection.
-# CONFIG_LM3S_DUMPPACKET - Dump each packet received/sent to the console.
-#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=n
@@ -193,19 +127,6 @@ CONFIG_LM3S_DUMPPACKET=n
#
# General build options
#
-# CONFIG_RRLOAD_BINARY - make the rrload binary format used with
-# BSPs from www.ridgerun.com using the tools/mkimage.sh script
-# CONFIG_INTELHEX_BINARY - make the Intel HEX binary format
-# used with many different loaders using the GNU objcopy program
-# Should not be selected if you are not using the GNU toolchain.
-# CONFIG_MOTOROLA_SREC - make the Motorola S-Record binary format
-# used with many different loaders using the GNU objcopy program
-# Should not be selected if you are not using the GNU toolchain.
-# CONFIG_RAW_BINARY - make a raw binary format file used with many
-# different loaders using the GNU objcopy program. This option
-# should not be selected if you are not using the GNU toolchain.
-# CONFIG_HAVE_LIBM - toolchain supports libm.a
-#
CONFIG_RRLOAD_BINARY=n
CONFIG_INTELHEX_BINARY=n
CONFIG_MOTOROLA_SREC=n
@@ -215,78 +136,6 @@ CONFIG_HAVE_LIBM=n
#
# General OS setup
#
-# CONFIG_APPS_DIR - Identifies the relative path to the directory
-# that builds the application to link with NuttX. Default: ../apps
-# CONFIG_DEBUG - enables built-in debug options
-# CONFIG_DEBUG_VERBOSE - enables verbose debug output
-# CONFIG_DEBUG_SYMBOLS - build without optimization and with
-# debug symbols (needed for use with a debugger).
-# CONFIG_MM_REGIONS - 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_ARCH_LOWPUTC - architecture supports low-level, boot
-# time console output
-# CONFIG_MSEC_PER_TICK - 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 - 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 - enables instrumentation in
-# scheduler to monitor system performance
-# CONFIG_TASK_NAME_SIZE - 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_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY -
-# Used to initialize the internal time logic.
-# CONFIG_GREGORIAN_TIME - Enables Gregorian time conversions.
-# You would only need this if you are concerned about accurate
-# time conversions in the past or in the distant future.
-# CONFIG_JULIAN_TIME - Enables Julian time conversions. You
-# would only need this if you are concerned about accurate
-# time conversion in the distand past. You must also define
-# CONFIG_GREGORIAN_TIME in order to use Julian time.
-# CONFIG_DEV_CONSOLE - Set if architecture-specific logic
-# provides /dev/console. Enables stdout, stderr, stdin.
-# CONFIG_DEV_LOWCONSOLE - Use the simple, low-level serial console
-# driver (minimul support)
-# CONFIG_MUTEX_TYPES: Set to enable support for recursive and
-# errorcheck mutexes. Enables pthread_mutexattr_settype().
-# CONFIG_PRIORITY_INHERITANCE : Set to enable support for priority
-# inheritance on mutexes and semaphores.
-# CONFIG_SEM_PREALLOCHOLDERS: 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. 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. 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. 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. 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_NXFLAT. Enable support for the NXFLAT binary format.
-# This format will support execution of NuttX binaries located
-# in a ROMFS filesystem (see examples/nxflat).
-#
-#CONFIG_APPS_DIR=
CONFIG_DEBUG=n
CONFIG_DEBUG_VERBOSE=n
CONFIG_DEBUG_SYMBOLS=n
@@ -339,9 +188,6 @@ CONFIG_DISABLE_POLL=y
#
# Misc libc settings
#
-# CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a
-# little smaller if we do not support fieldwidthes
-#
CONFIG_NOPRINTF_FIELDWIDTH=n
#
@@ -364,38 +210,6 @@ CONFIG_ARCH_BZERO=n
#
# Sizes of configurable things (0 disables)
#
-# CONFIG_MAX_TASKS - The maximum number of simultaneously
-# active tasks. This value must be a power of two.
-# CONFIG_MAX_TASK_ARGS - This controls the maximum number of
-# of parameters that a task may receive (i.e., maxmum value
-# of 'argc')
-# CONFIG_NPTHREAD_KEYS - The number of items of thread-
-# specific data that can be retained
-# CONFIG_NFILE_DESCRIPTORS - The maximum number of file
-# descriptors (one for each open)
-# CONFIG_NFILE_STREAMS - The maximum number of streams that
-# can be fopen'ed
-# CONFIG_NAME_MAX - The maximum size of a file name.
-# CONFIG_STDIO_BUFFER_SIZE - Size of the buffer to allocate
-# on fopen. (Only if CONFIG_NFILE_STREAMS > 0)
-# CONFIG_NUNGET_CHARS - Number of characters that can be
-# buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0)
-# CONFIG_PREALLOC_MQ_MSGS - The number of pre-allocated message
-# structures. The system manages a pool of preallocated
-# message structures to minimize dynamic allocations
-# CONFIG_MQ_MAXMSGSIZE - Message structures are allocated with
-# a fixed payload size given by this settin (does not include
-# other message structure overhead.
-# CONFIG_MAX_WDOGPARMS - Maximum number of parameters that
-# can be passed to a watchdog handler
-# CONFIG_PREALLOC_WDOGS - The number of pre-allocated watchdog
-# structures. The system manages a pool of preallocated
-# watchdog structures to minimize dynamic allocations
-# CONFIG_PREALLOC_TIMERS - 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.
-#
CONFIG_MAX_TASKS=16
CONFIG_MAX_TASK_ARGS=4
CONFIG_NPTHREAD_KEYS=4
@@ -413,10 +227,6 @@ CONFIG_PREALLOC_TIMERS=4
#
# Filesystem configuration
#
-# CONFIG_FS_FAT - Enable FAT filesystem support
-# CONFIG_FAT_SECTORSIZE - Max supported sector size
-# CONFIG_FS_ROMFS - Enable ROMFS filesystem support
-# CONFIG_NFS - Enable NFS filesystem support
CONFIG_FS_FAT=y
CONFIG_FS_ROMFS=n
CONFIG_NFS=n
@@ -424,42 +234,12 @@ CONFIG_NFS=n
#
# SPI-based MMC/SD driver
#
-# CONFIG_MMCSD_NSLOTS
-# Number of MMC/SD slots supported by the driver
-# CONFIG_MMCSD_READONLY
-# Provide read-only access (default is read/write)
-# CONFIG_MMCSD_SPICLOCK - Maximum SPI clock to drive MMC/SD card.
-# Default is 20MHz.
-#
CONFIG_MMCSD_NSLOTS=1
CONFIG_MMCSD_READONLY=n
CONFIG_MMCSD_SPICLOCK=12500000
#
# TCP/IP and UDP support via uIP
-# CONFIG_NET - Enable or disable all network features
-# CONFIG_NET_IPv6 - Build in support for IPv6
-# CONFIG_NSOCKET_DESCRIPTORS - Maximum number of socket descriptors per task/thread.
-# CONFIG_NET_SOCKOPTS - Enable or disable support for socket options
-# CONFIG_NET_BUFSIZE - uIP buffer size
-# CONFIG_NET_TCP - TCP support on or off
-# CONFIG_NET_TCP_CONNS - Maximum number of TCP connections (all tasks)
-# CONFIG_NET_TCP_READAHEAD_BUFSIZE - Size of TCP read-ahead buffers
-# CONFIG_NET_NTCP_READAHEAD_BUFFERS - Number of TCP read-ahead buffers (may be zero)
-# CONFIG_NET_TCPBACKLOG - Incoming connections pend in a backlog until
-# accept() is called. The size of the backlog is selected when listen() is called.
-# CONFIG_NET_MAX_LISTENPORTS - Maximum number of listening TCP ports (all tasks)
-# CONFIG_NET_UDP - UDP support on or off
-# CONFIG_NET_UDP_CHECKSUMS - UDP checksums on or off
-# CONFIG_NET_UDP_CONNS - The maximum amount of concurrent UDP connections
-# CONFIG_NET_ICMP - ICMP ping response support on or off
-# CONFIG_NET_ICMP_PING - ICMP ping request support on or off
-# CONFIG_NET_PINGADDRCONF - Use "ping" packet for setting IP address
-# CONFIG_NET_STATISTICS - uIP statistics on or off
-# CONFIG_NET_RECEIVE_WINDOW - The size of the advertised receiver's window
-# CONFIG_NET_ARPTAB_SIZE - The size of the ARP table
-# CONFIG_NET_BROADCAST - Broadcast support
-# CONFIG_NET_FWCACHE_SIZE - number of packets to remember when looking for duplicates
#
CONFIG_NET=y
CONFIG_NET_IPv6=n
@@ -485,8 +265,6 @@ CONFIG_NET_BROADCAST=n
#
# UIP Network Utilities
-# CONFIG_NET_DHCP_LIGHT - Reduces size of DHCP
-# CONFIG_NET_RESOLV_ENTRIES - Number of resolver entries
#
CONFIG_NET_DHCP_LIGHT=n
CONFIG_NET_RESOLV_ENTRIES=4
@@ -519,36 +297,6 @@ CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
#
# Settings for apps/nshlib
#
-# CONFIG_NSH_FILEIOSIZE - Size of a static I/O buffer
-# CONFIG_NSH_STRERROR - Use strerror(errno)
-# CONFIG_NSH_LINELEN - Maximum length of one command line
-# CONFIG_NSH_NESTDEPTH - Max number of nested if-then[-else]-fi
-# CONFIG_NSH_DISABLESCRIPT - Disable scripting support
-# CONFIG_NSH_DISABLEBG - Disable background commands
-# CONFIG_NSH_ROMFSETC - Use startup script in /etc
-# CONFIG_NSH_CONSOLE - Use serial console front end
-# CONFIG_NSH_TELNET - Use telnetd console front end
-# CONFIG_NSH_ARCHINIT - Platform provides architecture
-# specific initialization (nsh_archinitialize()).
-#
-# If CONFIG_NSH_TELNET is selected:
-# CONFIG_NSH_IOBUFFER_SIZE -- Telnetd I/O buffer size
-# CONFIG_NSH_DHCPC - Obtain address using DHCP
-# CONFIG_NSH_IPADDR - Provides static IP address
-# CONFIG_NSH_DRIPADDR - Provides static router IP address
-# CONFIG_NSH_NETMASK - Provides static network mask
-# CONFIG_NSH_NOMAC - Use a bogus MAC address
-#
-# If CONFIG_NSH_ROMFSETC is selected:
-# CONFIG_NSH_ROMFSMOUNTPT - ROMFS mountpoint
-# CONFIG_NSH_INITSCRIPT - Relative path to init script
-# CONFIG_NSH_ROMFSDEVNO - ROMFS RAM device minor
-# CONFIG_NSH_ROMFSSECTSIZE - ROMF sector size
-# CONFIG_NSH_FATDEVNO - FAT FS RAM device minor
-# CONFIG_NSH_FATSECTSIZE - FAT FS sector size
-# CONFIG_NSH_FATNSECTORS - FAT FS number of sectors
-# CONFIG_NSH_FATMOUNTPT - FAT FS mountpoint
-#
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_STRERROR=n
CONFIG_NSH_LINELEN=64
@@ -584,26 +332,6 @@ CONFIG_NSH_MMCSDMINOR=0
#
# Stack and heap information
#
-# CONFIG_BOOT_RUNFROMFLASH - Some configurations support XIP
-# operation from FLASH but must copy initialized .data sections to RAM.
-# (should also be =n for the LM3S6965 Eval Kit which always runs from flash)
-# CONFIG_BOOT_COPYTORAM - Some configurations boot in FLASH
-# but copy themselves entirely into RAM for better performance.
-# CONFIG_CUSTOM_STACK - The up_ implementation will handle
-# all stack operations outside of the nuttx model.
-# CONFIG_STACK_POINTER - The initial stack pointer (arm7tdmi only)
-# CONFIG_IDLETHREAD_STACKSIZE - 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 - The size of the stack to allocate
-# for the main user thread that begins at the user_start() entry point.
-# CONFIG_PTHREAD_STACK_MIN - Minimum pthread stack size
-# CONFIG_PTHREAD_STACK_DEFAULT - Default pthread stack size
-# CONFIG_HEAP_BASE - The beginning of the heap
-# CONFIG_HEAP_SIZE - The size of the heap
-#
CONFIG_BOOT_RUNFROMFLASH=n
CONFIG_BOOT_COPYTORAM=n
CONFIG_CUSTOM_STACK=n