############################################################################ # configs/qemu-i486/nsh/defconfig # # Copyright (C) 2011 Gregory Nutt. All rights reserved. # Author: Gregory Nutt # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in # the documentation and/or other materials provided with the # distribution. # 3. Neither the name NuttX nor the names of its contributors may be # used to endorse or promote products derived from this software # without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE # COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS # OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # ############################################################################ # # Architecture selection # CONFIG_ARCH="x86" CONFIG_ARCH_X86=y CONFIG_ARCH_I486=y CONFIG_ARCH_CHIP="qemu" CONFIG_ARCH_CHIP_QEMU=y CONFIG_ARCH_BOARD="qemu-i486" CONFIG_ARCH_BOARD_QEMU_I486=y CONFIG_BOARD_LOOPSPERMSEC=999 CONFIG_BOOT_RUNFROMEXTSRAM=y CONFIG_DRAM_SIZE=1048576 CONFIG_DRAM_START=0x00100000 CONFIG_ARCH_NOINTC=n CONFIG_ARCH_STACKDUMP=y CONFIG_ARCH_LEDS=n CONFIG_ARCH_BUTTONS=n CONFIG_ARCH_CALIBRATION=n CONFIG_ARCH_DMA=n # # 16550 UART Settings # CONFIG_16550_UART=y CONFIG_16550_REGINCR=1 CONFIG_16550_REGWIDTH=8 CONFIG_16550_ADDRWIDTH=16 CONFIG_16550_SUPRESS_CONFIG=y CONFIG_SUPPRESS_SERIAL_INTS=n CONFIG_16550_UART0=y CONFIG_16550_UART0_BASE=0x3f8 CONFIG_16550_UART0_CLOCK=16000000 CONFIG_16550_UART0_IRQ=IRQ4 CONFIG_16550_UART1=n CONFIG_16550_UART1_BASE=0x2f8 CONFIG_16550_UART1_CLOCK=16000000 CONFIG_16550_UART1_IRQ=IRQ3 CONFIG_16550_UART2=n CONFIG_16550_UART2_BASE=0x3e8 CONFIG_16550_UART2_CLOCK=16000000 CONFIG_16550_UART2_IRQ=IRQ4 CONFIG_16550_UART3=n CONFIG_16550_UART3_BASE=0x2e8 CONFIG_16550_UART3_CLOCK=16000000 CONFIG_16550_UART3_IRQ=IRQ3 # # Serial device driver settings # CONFIG_16550_UART0_SERIAL_CONSOLE=y CONFIG_16550_UART1_SERIAL_CONSOLE=n CONFIG_16550_UART2_SERIAL_CONSOLE=n CONFIG_16550_UART3_SERIAL_CONSOLE=n CONFIG_16550_UART0_TXBUFSIZE=256 CONFIG_16550_UART1_TXBUFSIZE=256 CONFIG_16550_UART2_TXBUFSIZE=256 CONFIG_16550_UART3_TXBUFSIZE=256 CONFIG_16550_UART0_RXBUFSIZE=256 CONFIG_16550_UART1_RXBUFSIZE=256 CONFIG_16550_UART2_RXBUFSIZE=256 CONFIG_16550_UART3_RXBUFSIZE=256 CONFIG_16550_UART0_BAUD=57600 CONFIG_16550_UART2_BAUD=57600 CONFIG_16550_UART3_BAUD=57600 CONFIG_16550_UART1_BAUD=57600 CONFIG_16550_UART0_BITS=8 CONFIG_16550_UART1_BITS=8 CONFIG_16550_UART2_BITS=8 CONFIG_16550_UART3_BITS=8 CONFIG_16550_UART0_PARITY=0 CONFIG_16550_UART1_PARITY=0 CONFIG_16550_UART2_PARITY=0 CONFIG_16550_UART3_PARITY=0 CONFIG_16550_UART0_2STOP=0 CONFIG_16550_UART1_2STOP=0 CONFIG_16550_UART2_2STOP=0 CONFIG_16550_UART3_2STOP=0 # # General OS setup # CONFIG_USER_ENTRYPOINT="nsh_main" CONFIG_DEBUG=n CONFIG_DEBUG_VERBOSE=n CONFIG_DEBUG_SYMBOLS=n CONFIG_MM_REGIONS=1 CONFIG_ARCH_LOWPUTC=y CONFIG_RR_INTERVAL=0 CONFIG_SCHED_INSTRUMENTATION=n CONFIG_TASK_NAME_SIZE=32 CONFIG_START_YEAR=2011 CONFIG_START_MONTH=3 CONFIG_START_DAY=3 CONFIG_JULIAN_TIME=n CONFIG_DEV_CONSOLE=y CONFIG_DEV_LOWCONSOLE=n CONFIG_MUTEX_TYPES=y CONFIG_PRIORITY_INHERITANCE=n CONFIG_SEM_PREALLOCHOLDERS=0 CONFIG_SEM_NNESTPRIO=0 CONFIG_FDCLONE_DISABLE=n CONFIG_FDCLONE_STDIO=n CONFIG_SDCLONE_DISABLE=y # # The following can be used to disable categories ofAPIs 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=n CONFIG_DISABLE_POSIX_TIMERS=n CONFIG_DISABLE_PTHREAD=n CONFIG_DISABLE_SIGNALS=n CONFIG_DISABLE_MQUEUE=n CONFIG_DISABLE_MOUNTPOINT=n CONFIG_DISABLE_ENVIRON=n CONFIG_DISABLE_POLL=y # # Misc libc settings # CONFIG_NOPRINTF_FIELDWIDTH=n # # Allow for architecture optimized implementations # # The architecture can provide optimized versions of the following to improve # system performance # CONFIG_ARCH_MEMCPY=n CONFIG_ARCH_MEMCMP=n CONFIG_ARCH_MEMMOVE=n CONFIG_ARCH_MEMSET=n CONFIG_ARCH_STRCMP=n CONFIG_ARCH_STRCPY=n CONFIG_ARCH_STRNCPY=n CONFIG_ARCH_STRLEN=n CONFIG_ARCH_STRNLEN=n CONFIG_ARCH_BZERO=n # # General build options # CONFIG_RRLOAD_BINARY=n CONFIG_INTELHEX_BINARY=n CONFIG_RAW_BINARY=n CONFIG_HAVE_LIBM=y # # Sizes of configurable things (0 disables) # CONFIG_MAX_TASKS=64 CONFIG_MAX_TASK_ARGS=4 CONFIG_NPTHREAD_KEYS=4 CONFIG_NFILE_DESCRIPTORS=32 CONFIG_NFILE_STREAMS=16 CONFIG_NAME_MAX=32 CONFIG_STDIO_BUFFER_SIZE=1024 CONFIG_NUNGET_CHARS=2 CONFIG_PREALLOC_MQ_MSGS=32 CONFIG_MQ_MAXMSGSIZE=32 CONFIG_MAX_WDOGPARMS=4 CONFIG_PREALLOC_WDOGS=32 CONFIG_PREALLOC_TIMERS=8 # # FAT filesystem configuration # CONFIG_FS_FAT=y CONFIG_FS_ROMFS=y # # TCP/IP and UDP support via uIP # CONFIG_NET=n CONFIG_NET_IPv6=n CONFIG_NSOCKET_DESCRIPTORS=0 CONFIG_NET_SOCKOPTS=y CONFIG_NET_BUFSIZE=420 CONFIG_NET_TCP=n CONFIG_NET_TCP_CONNS=40 CONFIG_NET_MAX_LISTENPORTS=40 CONFIG_NET_UDP=n CONFIG_NET_UDP_CHECKSUMS=y #CONFIG_NET_UDP_CONNS=10 CONFIG_NET_ICMP=n CONFIG_NET_ICMP_PING=n #CONFIG_NET_PINGADDRCONF=0 CONFIG_NET_STATISTICS=y #CONFIG_NET_RECEIVE_WINDOW= #CONFIG_NET_ARPTAB_SIZE=8 CONFIG_NET_BROADCAST=n # # UIP Network Utilities # CONFIG_NET_DHCP_LIGHT=n CONFIG_NET_RESOLV_ENTRIES=4 # # Settings for examples/uip CONFIG_EXAMPLE_UIP_IPADDR=0xc0a80080 CONFIG_EXAMPLE_UIP_DRIPADDR=0xc0a80001 CONFIG_EXAMPLE_UIP_NETMASK=0xffffff00 CONFIG_EXAMPLE_UIP_DHCPC=n # # Settings for examples/nettest CONFIG_EXAMPLE_NETTEST_SERVER=n CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n CONFIG_EXAMPLE_NETTEST_NOMAC=n CONFIG_EXAMPLE_NETTEST_IPADDR=0xc0a80080 CONFIG_EXAMPLE_NETTEST_DRIPADDR=0xc0a80001 CONFIG_EXAMPLE_NETTEST_NETMASK=0xffffff00 CONFIG_EXAMPLE_NETTEST_CLIENTIP=0xc0a8006a # # Settings for examples/ostest CONFIG_EXAMPLES_OSTEST_LOOPS=100 CONFIG_EXAMPLES_OSTEST_STACKSIZE=4096 # # Settings for apps/nshlib # CONFIG_NSH_FILEIOSIZE=512 CONFIG_NSH_STRERROR=n CONFIG_NSH_LINELEN=64 CONFIG_NSH_NESTDEPTH=3 CONFIG_NSH_DISABLESCRIPT=n CONFIG_NSH_DISABLEBG=n CONFIG_NSH_ROMFSETC=n CONFIG_NSH_CONSOLE=y CONFIG_NSH_TELNET=n CONFIG_NSH_ARCHINIT=n CONFIG_NSH_IOBUFFER_SIZE=512 CONFIG_NSH_DHCPC=n CONFIG_NSH_NOMAC=y CONFIG_NSH_IPADDR=0x0a000002 CONFIG_NSH_DRIPADDR=0x0a000001 CONFIG_NSH_NETMASK=0xffffff00 CONFIG_NSH_ROMFSMOUNTPT="/etc" CONFIG_NSH_INITSCRIPT="init.d/rcS" CONFIG_NSH_ROMFSDEVNO=0 CONFIG_NSH_ROMFSSECTSIZE=64 CONFIG_NSH_FATDEVNO=1 CONFIG_NSH_FATSECTSIZE=512 CONFIG_NSH_FATNSECTORS=1024 CONFIG_NSH_FATMOUNTPT="/tmp" # # Stack and heap information # CONFIG_BOOT_RUNFROMFLASH=n CONFIG_BOOT_COPYTORAM=n CONFIG_CUSTOM_STACK=n CONFIG_IDLETHREAD_STACKSIZE=2048 CONFIG_USERMAIN_STACKSIZE=2048 CONFIG_PTHREAD_STACK_MIN=256 CONFIG_PTHREAD_STACK_DEFAULT=2048 CONFIG_HEAP_BASE= CONFIG_HEAP_SIZE=