From 7b13fdf0152c49dc131313a795c373de3b5af50d Mon Sep 17 00:00:00 2001 From: patacongo Date: Thu, 30 Aug 2012 15:44:02 +0000 Subject: Remove documentation from defconfig files so that they are more maintainable git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5068 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/configs/xtrs/nsh/defconfig | 204 +-------------------------------------- 1 file changed, 1 insertion(+), 203 deletions(-) (limited to 'nuttx/configs/xtrs/nsh/defconfig') diff --git a/nuttx/configs/xtrs/nsh/defconfig b/nuttx/configs/xtrs/nsh/defconfig index c9f6245f6..53e99e160 100644 --- a/nuttx/configs/xtrs/nsh/defconfig +++ b/nuttx/configs/xtrs/nsh/defconfig @@ -35,16 +35,6 @@ # # Architecture selection # -# CONFIG_ARCH - identifies the arch subdirectory and, hence, the -# processor architecture. -# CONFIG_ARCH_Z80 - Set if processor is Z80 -# CONFIG_ARCH_CHIP - Identifies the specific chip -# CONFIG_ARCH_CHIP_Z80 - Set if this the class Z80 -# 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_DRAM_SIZE - Describes the installed DRAM. -# CONFIG_ARCH="z80" CONFIG_ARCH_Z80=y CONFIG_ARCH_CHIP="z80" @@ -56,33 +46,12 @@ CONFIG_DRAM_SIZE=65536 # # Z80sim specific device driver settings # -# CONFIG_UART_RXBUFSIZE - Characters are buffered as received. -# This specific the size of the receive buffer -# CONFIG_UART_TXBUFSIZE - Characters are buffered before -# being sent. This specific the size of the transmit buffer -# CONFIG_UART_RXBUFSIZE=256 CONFIG_UART_TXBUFSIZE=256 # # 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_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_LINKER_START_AREA - Start of START area -# CONFIG_LINKER_CODE_AREA - Start of _CODE area -# CONFIG_LINKER_ROM_AT_0000 - Disable the initialization code -# starting at 0000 -# CONFIG_RRLOAD_BINARY=n CONFIG_INTELHEX_BINARY=n CONFIG_RAW_BINARY=n @@ -95,72 +64,6 @@ CONFIG_LINKER_ROM_AT_0000=y # # 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_JULIAN_TIME - Enables Julian time conversions -# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY - -# Used to initialize the internal time logic. -# CONFIG_HAVE_LOWUARTINIT - Provides low-level UART initialization -# logic as up_lowuartinit (only needed if there is no -# serial driver). -# 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_APPS_DIR= CONFIG_DEBUG=n CONFIG_DEBUG_VERBOSE=n CONFIG_DEBUG_SYMBOLS=n @@ -211,9 +114,6 @@ 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=y # @@ -236,38 +136,6 @@ CONFIG_ARCH_BZERO=n # # Sizes of configurable things (0 disables) # -# CONFIG_MAX_TASKS - The maximum number of simultaneously -# actived 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=8 CONFIG_MAX_TASK_ARGS=4 CONFIG_NPTHREAD_KEYS=0 @@ -284,29 +152,6 @@ CONFIG_PREALLOC_TIMERS=0 # # 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=n CONFIG_NET_IPv6=n @@ -330,41 +175,13 @@ 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 # # Settings for examples/nsh # -# 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 -# -# 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=1024 CONFIG_NSH_STRERROR=n CONFIG_NSH_LINELEN=40 @@ -392,25 +209,6 @@ CONFIG_NSH_FATMOUNTPT=/tmp # # Stack and heap information # -# CONFIG_BOOT_RUNFROMFLASH - Some configurations support XIP -# operation from FLASH but must copy initialized .data sections to RAM. -# 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 -# 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 -- cgit v1.2.3