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Minor fixes after initial tests with apps/examples/udgram

This commit is contained in:
Gregory Nutt 2015-01-28 15:27:54 -06:00
parent eb5e951cf5
commit c11af69471
6 changed files with 1081 additions and 21 deletions

View File

@ -95,7 +95,6 @@ int server_main(int argc, char *argv[])
socklen_t recvlen; socklen_t recvlen;
int sockfd; int sockfd;
int nbytes; int nbytes;
int optval;
int offset; int offset;
/* Create a new UDP socket */ /* Create a new UDP socket */
@ -107,15 +106,6 @@ int server_main(int argc, char *argv[])
return 1; return 1;
} }
/* Set socket to reuse address */
optval = 1;
if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, (void*)&optval, sizeof(int)) < 0)
{
printf("server: setsockopt SO_REUSEADDR failure: %d\n", errno);
return 1;
}
/* Bind the socket to a local address */ /* Bind the socket to a local address */
addrlen = strlen(CONFIG_EXAMPLES_UDGRAM_ADDR); addrlen = strlen(CONFIG_EXAMPLES_UDGRAM_ADDR);
@ -145,6 +135,13 @@ int server_main(int argc, char *argv[])
nbytes = recvfrom(sockfd, inbuf, 1024, 0, nbytes = recvfrom(sockfd, inbuf, 1024, 0,
(struct sockaddr*)&client, &recvlen); (struct sockaddr*)&client, &recvlen);
if (nbytes < 0)
{
printf("server: %d. recv failed: %d\n", offset, errno);
close(sockfd);
return 1;
}
if (recvlen < sizeof(sa_family_t) || recvlen > sizeof(struct sockaddr_un)) if (recvlen < sizeof(sa_family_t) || recvlen > sizeof(struct sockaddr_un))
{ {
printf("server: %d. ERROR Received %d bytes from client with invalid length %d\n", printf("server: %d. ERROR Received %d bytes from client with invalid length %d\n",
@ -179,13 +176,6 @@ int server_main(int argc, char *argv[])
} }
} }
if (nbytes < 0)
{
printf("server: %d. recv failed: %d\n", offset, errno);
close(sockfd);
return 1;
}
if (nbytes != SENDSIZE) if (nbytes != SENDSIZE)
{ {
printf("server: %d. recv size incorrect: %d vs %d\n", printf("server: %d. recv size incorrect: %d vs %d\n",

View File

@ -682,13 +682,27 @@ traveler
cd /usr/lib/ cd /usr/lib/
sudo ln -s libXext.so.6.4.0 libXext.so sudo ln -s libXext.so.6.4.0 libXext.so
ustream udgram
This is the same as the nsh configuration except that it includes This is the same as the nsh configuration except that it includes
two addition build in applications: server and client. These two addition build in applications: server and client. These
applications are provided by the test at apps/examples/ustream. applications are provided by the test at apps/examples/udgram.
This configuration enables local, Unix domain sockets and supports This configuration enables local, Unix domain sockets and supports
the test of those sockets. the test of the datagram sockets.
To use the test:
nsh> mount -t binfs /bin
nsh> server &
nsh> client
ustream
This is the same as the nsh configuration except that it includes
two addition build in applications: server and client. These
applications are provided by the test at apps/examples/ustream.
This configuration enables local, Unix domain sockets and supports
the test of the stream sockets.
To use the test: To use the test:

View File

@ -0,0 +1,127 @@
############################################################################
# configs/sim/udgram/Make.defs
#
# Copyright (C) 2015 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# 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.
#
############################################################################
include ${TOPDIR}/.config
include ${TOPDIR}/tools/Config.mk
HOSTOS = ${shell uname -o 2>/dev/null || echo "Other"}
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
ARCHOPTIMIZATION = -g
endif
ifneq ($(CONFIG_DEBUG_NOOPT),y)
ARCHOPTIMIZATION += -O2
endif
ARCHCPUFLAGS = -fno-builtin
ARCHCPUFLAGSXX = -fno-builtin -fno-exceptions -fno-rtti
ARCHPICFLAGS = -fpic
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
ARCHWARNINGSXX = -Wall -Wshadow
ARCHDEFINES =
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHINCLUDESXX = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
ARCHSCRIPT =
ifeq ($(CONFIG_SIM_M32),y)
ARCHCPUFLAGS += -m32
ARCHCPUFLAGSXX += -m32
endif
CROSSDEV =
CC = $(CROSSDEV)gcc
CXX = $(CROSSDEV)g++
CPP = $(CROSSDEV)gcc -E
LD = $(CROSSDEV)ld
AR = $(CROSSDEV)ar rcs
NM = $(CROSSDEV)nm
OBJCOPY = $(CROSSDEV)objcopy
OBJDUMP = $(CROSSDEV)objdump
CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \
$(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CXXFLAGS = $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) \
$(ARCHCPUFLAGSXX) $(ARCHINCLUDESXX) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
# ELF module definitions
CELFFLAGS = $(CFLAGS)
CXXELFFLAGS = $(CXXFLAGS)
LDELFFLAGS = -r -e main
ifeq ($(WINTOOL),y)
LDELFFLAGS += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld}"
else
LDELFFLAGS += -T $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/gnu-elf.ld
endif
OBJEXT = .o
LIBEXT = .a
ifeq ($(HOSTOS),Cygwin)
EXEEXT = .exe
else
EXEEXT =
endif
LDLINKFLAGS = $(ARCHSCRIPT) # Link flags used with $(LD)
CCLINKFLAGS = $(ARCHSCRIPT) # Link flags used with $(CC)
LDFLAGS = $(ARCHSCRIPT) # For backward compatibility, same as CCLINKFLAGS
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
LDLINKFLAGS += -g
CCLINKFLAGS += -g
LDFLAGS += -g
endif
ifeq ($(CONFIG_SIM_M32),y)
LDLINKFLAGS += -melf_i386
CCLINKFLAGS += -m32
LDFLAGS += -m32
endif
MKDEP = $(TOPDIR)/tools/mkdeps.sh
HOSTCC = gcc
HOSTINCLUDES = -I.
HOSTCFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \
$(ARCHCPUFLAGS) $(HOSTINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
HOSTLDFLAGS =

View File

@ -0,0 +1,884 @@
#
# Automatically generated file; DO NOT EDIT.
# Nuttx/ Configuration
#
#
# Build Setup
#
# CONFIG_EXPERIMENTAL is not set
# CONFIG_DEFAULT_SMALL is not set
CONFIG_HOST_LINUX=y
# CONFIG_HOST_OSX is not set
# CONFIG_HOST_WINDOWS is not set
# CONFIG_HOST_OTHER is not set
#
# Build Configuration
#
# CONFIG_APPS_DIR="../apps"
CONFIG_BUILD_FLAT=y
# CONFIG_BUILD_2PASS is not set
#
# Binary Output Formats
#
# CONFIG_RRLOAD_BINARY is not set
# CONFIG_INTELHEX_BINARY is not set
# CONFIG_MOTOROLA_SREC is not set
# CONFIG_RAW_BINARY is not set
# CONFIG_UBOOT_UIMAGE is not set
#
# Customize Header Files
#
# CONFIG_ARCH_STDINT_H is not set
# CONFIG_ARCH_STDBOOL_H is not set
# CONFIG_ARCH_MATH_H is not set
# CONFIG_ARCH_FLOAT_H is not set
# CONFIG_ARCH_STDARG_H is not set
#
# Debug Options
#
# CONFIG_DEBUG is not set
# CONFIG_ARCH_HAVE_HEAPCHECK is not set
# CONFIG_ARCH_HAVE_STACKCHECK is not set
CONFIG_DEBUG_SYMBOLS=y
# CONFIG_ARCH_HAVE_CUSTOMOPT is not set
CONFIG_DEBUG_NOOPT=y
# CONFIG_DEBUG_FULLOPT is not set
#
# System Type
#
# CONFIG_ARCH_ARM is not set
# CONFIG_ARCH_AVR is not set
# CONFIG_ARCH_HC is not set
# CONFIG_ARCH_MIPS is not set
# CONFIG_ARCH_RGMP is not set
# CONFIG_ARCH_SH is not set
CONFIG_ARCH_SIM=y
# CONFIG_ARCH_X86 is not set
# CONFIG_ARCH_Z16 is not set
# CONFIG_ARCH_Z80 is not set
CONFIG_ARCH="sim"
# CONFIG_NET_MULTICAST is not set
#
# Simulation Configuration Options
#
CONFIG_HOST_X86_64=y
# CONFIG_HOST_X86 is not set
# CONFIG_SIM_M32 is not set
CONFIG_SIM_WALLTIME=y
CONFIG_SIM_FRAMEBUFFER=y
# CONFIG_SIM_X11FB is not set
CONFIG_SIM_FBHEIGHT=240
CONFIG_SIM_FBWIDTH=480
CONFIG_SIM_FBBPP=8
# CONFIG_SIM_SPIFLASH is not set
#
# Architecture Options
#
# CONFIG_ARCH_NOINTC is not set
# CONFIG_ARCH_VECNOTIRQ is not set
# CONFIG_ARCH_DMA is not set
# CONFIG_ARCH_HAVE_IRQPRIO is not set
# CONFIG_ARCH_L2CACHE is not set
# CONFIG_ARCH_HAVE_COHERENT_DCACHE is not set
# CONFIG_ARCH_HAVE_ADDRENV is not set
# CONFIG_ARCH_NEED_ADDRENV_MAPPING is not set
# CONFIG_ARCH_HAVE_VFORK is not set
# CONFIG_ARCH_HAVE_MMU is not set
# CONFIG_ARCH_HAVE_MPU is not set
# CONFIG_ARCH_NAND_HWECC is not set
# CONFIG_ARCH_HAVE_EXTCLK is not set
# CONFIG_ARCH_STACKDUMP is not set
# CONFIG_ENDIAN_BIG is not set
# CONFIG_ARCH_IDLE_CUSTOM is not set
# CONFIG_ARCH_HAVE_RAMFUNCS is not set
# CONFIG_ARCH_HAVE_RAMVECTORS is not set
#
# Board Settings
#
CONFIG_BOARD_LOOPSPERMSEC=0
# CONFIG_ARCH_CALIBRATION is not set
#
# Interrupt options
#
# CONFIG_ARCH_HAVE_INTERRUPTSTACK is not set
# CONFIG_ARCH_HAVE_HIPRI_INTERRUPT is not set
#
# Boot options
#
CONFIG_BOOT_RUNFROMEXTSRAM=y
# CONFIG_BOOT_RUNFROMFLASH is not set
# CONFIG_BOOT_RUNFROMISRAM is not set
# CONFIG_BOOT_RUNFROMSDRAM is not set
# CONFIG_BOOT_COPYTORAM is not set
#
# Boot Memory Configuration
#
CONFIG_RAM_START=0x0
CONFIG_RAM_SIZE=0
# CONFIG_ARCH_HAVE_SDRAM is not set
#
# Board Selection
#
CONFIG_ARCH_BOARD_SIM=y
# CONFIG_ARCH_BOARD_CUSTOM is not set
CONFIG_ARCH_BOARD="sim"
#
# Common Board Options
#
CONFIG_NSH_MMCSDMINOR=0
#
# Board-Specific Options
#
#
# RTOS Features
#
CONFIG_DISABLE_OS_API=y
# CONFIG_DISABLE_POSIX_TIMERS is not set
# CONFIG_DISABLE_PTHREAD is not set
# CONFIG_DISABLE_SIGNALS is not set
# CONFIG_DISABLE_MQUEUE is not set
# CONFIG_DISABLE_ENVIRON is not set
#
# Clocks and Timers
#
CONFIG_ARCH_HAVE_TICKLESS=y
# CONFIG_SCHED_TICKLESS is not set
CONFIG_USEC_PER_TICK=10000
# CONFIG_SYSTEM_TIME64 is not set
# CONFIG_CLOCK_MONOTONIC is not set
# CONFIG_JULIAN_TIME is not set
CONFIG_START_YEAR=2008
CONFIG_START_MONTH=6
CONFIG_START_DAY=1
CONFIG_MAX_WDOGPARMS=4
CONFIG_PREALLOC_WDOGS=32
CONFIG_WDOG_INTRESERVE=4
CONFIG_PREALLOC_TIMERS=8
#
# Tasks and Scheduling
#
# CONFIG_INIT_NONE is not set
CONFIG_INIT_ENTRYPOINT=y
# CONFIG_INIT_FILEPATH is not set
CONFIG_USER_ENTRYPOINT="nsh_main"
CONFIG_RR_INTERVAL=0
CONFIG_TASK_NAME_SIZE=31
CONFIG_MAX_TASKS=64
CONFIG_SCHED_HAVE_PARENT=y
# CONFIG_SCHED_CHILD_STATUS is not set
CONFIG_SCHED_WAITPID=y
#
# Pthread Options
#
# CONFIG_MUTEX_TYPES is not set
CONFIG_NPTHREAD_KEYS=4
#
# Performance Monitoring
#
# CONFIG_SCHED_CPULOAD is not set
# CONFIG_SCHED_INSTRUMENTATION is not set
#
# Files and I/O
#
CONFIG_DEV_CONSOLE=y
# CONFIG_FDCLONE_DISABLE is not set
# CONFIG_FDCLONE_STDIO is not set
CONFIG_SDCLONE_DISABLE=y
CONFIG_NFILE_DESCRIPTORS=32
CONFIG_NFILE_STREAMS=16
CONFIG_NAME_MAX=32
# CONFIG_PRIORITY_INHERITANCE is not set
#
# RTOS hooks
#
# CONFIG_BOARD_INITIALIZE is not set
# CONFIG_SCHED_STARTHOOK is not set
# CONFIG_SCHED_ATEXIT is not set
CONFIG_SCHED_ONEXIT=y
CONFIG_SCHED_ONEXIT_MAX=1
#
# Signal Numbers
#
CONFIG_SIG_SIGUSR1=1
CONFIG_SIG_SIGUSR2=2
CONFIG_SIG_SIGALARM=3
CONFIG_SIG_SIGCHLD=4
CONFIG_SIG_SIGCONDTIMEDOUT=16
#
# POSIX Message Queue Options
#
CONFIG_PREALLOC_MQ_MSGS=32
CONFIG_MQ_MAXMSGSIZE=32
#
# Work Queue Support
#
# CONFIG_SCHED_WORKQUEUE is not set
# CONFIG_SCHED_HPWORK is not set
# CONFIG_SCHED_LPWORK is not set
#
# Stack and heap information
#
CONFIG_IDLETHREAD_STACKSIZE=4096
CONFIG_USERMAIN_STACKSIZE=4096
CONFIG_PTHREAD_STACK_MIN=256
CONFIG_PTHREAD_STACK_DEFAULT=8192
# CONFIG_LIB_SYSCALL is not set
#
# Device Drivers
#
CONFIG_DISABLE_POLL=y
CONFIG_DEV_NULL=y
# CONFIG_DEV_ZERO is not set
# CONFIG_LOOP is not set
#
# Buffering
#
# CONFIG_DRVR_WRITEBUFFER is not set
# CONFIG_DRVR_READAHEAD is not set
# CONFIG_RAMDISK is not set
# CONFIG_CAN is not set
# CONFIG_ARCH_HAVE_PWM_PULSECOUNT is not set
# CONFIG_PWM is not set
# CONFIG_ARCH_HAVE_I2CRESET is not set
# CONFIG_I2C is not set
# CONFIG_SPI is not set
# CONFIG_I2S is not set
# CONFIG_RTC is not set
# CONFIG_WATCHDOG is not set
# CONFIG_TIMER is not set
# CONFIG_ANALOG is not set
# CONFIG_AUDIO_DEVICES is not set
# CONFIG_VIDEO_DEVICES is not set
# CONFIG_BCH is not set
# CONFIG_INPUT is not set
# CONFIG_LCD is not set
# CONFIG_MMCSD is not set
# CONFIG_MTD is not set
# CONFIG_EEPROM is not set
# CONFIG_NETDEVICES is not set
# CONFIG_NET_SLIP is not set
# CONFIG_PIPES is not set
# CONFIG_PM is not set
# CONFIG_POWER is not set
# CONFIG_SENSORS is not set
# CONFIG_SERCOMM_CONSOLE is not set
CONFIG_SERIAL=y
# CONFIG_DEV_LOWCONSOLE is not set
# CONFIG_16550_UART is not set
# CONFIG_ARCH_HAVE_UART is not set
# CONFIG_ARCH_HAVE_UART0 is not set
# CONFIG_ARCH_HAVE_UART1 is not set
# CONFIG_ARCH_HAVE_UART2 is not set
# CONFIG_ARCH_HAVE_UART3 is not set
# CONFIG_ARCH_HAVE_UART4 is not set
# CONFIG_ARCH_HAVE_UART5 is not set
# CONFIG_ARCH_HAVE_UART6 is not set
# CONFIG_ARCH_HAVE_UART7 is not set
# CONFIG_ARCH_HAVE_UART8 is not set
# CONFIG_ARCH_HAVE_SCI0 is not set
# CONFIG_ARCH_HAVE_SCI1 is not set
# CONFIG_ARCH_HAVE_USART0 is not set
# CONFIG_ARCH_HAVE_USART1 is not set
# CONFIG_ARCH_HAVE_USART2 is not set
# CONFIG_ARCH_HAVE_USART3 is not set
# CONFIG_ARCH_HAVE_USART4 is not set
# CONFIG_ARCH_HAVE_USART5 is not set
# CONFIG_ARCH_HAVE_USART6 is not set
# CONFIG_ARCH_HAVE_USART7 is not set
# CONFIG_ARCH_HAVE_USART8 is not set
# CONFIG_ARCH_HAVE_OTHER_UART is not set
#
# USART Configuration
#
# CONFIG_MCU_SERIAL is not set
# CONFIG_STANDARD_SERIAL is not set
# CONFIG_SERIAL_IFLOWCONTROL is not set
# CONFIG_SERIAL_OFLOWCONTROL is not set
# CONFIG_ARCH_HAVE_SERIAL_TERMIOS is not set
# CONFIG_USBDEV is not set
# CONFIG_USBHOST is not set
# CONFIG_WIRELESS is not set
#
# System Logging Device Options
#
#
# System Logging
#
# CONFIG_RAMLOG is not set
#
# Networking Support
#
CONFIG_ARCH_HAVE_NET=y
# CONFIG_ARCH_HAVE_PHY is not set
CONFIG_NET=y
CONFIG_NET_NOINTS=y
# CONFIG_NET_PROMISCUOUS is not set
#
# Driver buffer configuration
#
# CONFIG_NET_MULTIBUFFER is not set
CONFIG_NET_GUARDSIZE=2
#
# Data link support
#
# CONFIG_NET_MULTILINK is not set
# CONFIG_NET_ETHERNET is not set
#
# Network Device Operations
#
# CONFIG_NETDEV_PHY_IOCTL is not set
#
# Internet Protocol Selection
#
# CONFIG_NET_IPv4 is not set
# CONFIG_NET_IPv6 is not set
#
# Socket Support
#
CONFIG_NSOCKET_DESCRIPTORS=8
CONFIG_NET_NACTIVESOCKETS=16
# CONFIG_NET_SOCKOPTS is not set
#
# Raw Socket Support
#
# CONFIG_NET_PKT is not set
#
# Unix Domain Socket Support
#
CONFIG_NET_LOCAL=y
#
# TCP/IP Networking
#
# CONFIG_NET_TCP is not set
#
# UDP Networking
#
# CONFIG_NET_UDP is not set
#
# IGMPv2 Client Support
#
# CONFIG_NET_IGMP is not set
#
# ARP Configuration
#
#
# Network I/O Buffer Support
#
# CONFIG_NET_IOB is not set
# CONFIG_NET_ARCH_INCR32 is not set
# CONFIG_NET_ARCH_CHKSUM is not set
# CONFIG_NET_STATISTICS is not set
#
# Routing Table Configuration
#
# CONFIG_NET_ROUTE is not set
#
# Crypto API
#
# CONFIG_CRYPTO is not set
#
# File Systems
#
#
# File system configuration
#
# CONFIG_DISABLE_MOUNTPOINT is not set
# CONFIG_FS_AUTOMOUNTER is not set
# CONFIG_DISABLE_PSEUDOFS_OPERATIONS is not set
CONFIG_FS_READABLE=y
CONFIG_FS_WRITABLE=y
# CONFIG_FS_NAMED_SEMAPHORES is not set
CONFIG_FS_MQUEUE_MPATH="/var/mqueue"
# CONFIG_FS_RAMMAP is not set
CONFIG_FS_FAT=y
CONFIG_FAT_LCNAMES=y
CONFIG_FAT_LFN=y
CONFIG_FAT_MAXFNAME=32
# CONFIG_FS_FATTIME is not set
# CONFIG_FAT_DMAMEMORY is not set
# CONFIG_NFS is not set
# CONFIG_FS_NXFFS is not set
CONFIG_FS_ROMFS=y
# CONFIG_FS_SMARTFS is not set
CONFIG_FS_BINFS=y
# CONFIG_FS_PROCFS is not set
#
# System Logging
#
# CONFIG_SYSLOG is not set
# CONFIG_SYSLOG_TIMESTAMP is not set
#
# Graphics Support
#
# CONFIG_NX is not set
#
# Memory Management
#
# CONFIG_MM_SMALL is not set
CONFIG_MM_REGIONS=1
# CONFIG_ARCH_HAVE_HEAP2 is not set
# CONFIG_GRAN is not set
#
# Audio Support
#
# CONFIG_AUDIO is not set
#
# Binary Loader
#
# CONFIG_BINFMT_DISABLE is not set
CONFIG_BINFMT_EXEPATH=y
CONFIG_PATH_INITIAL="/bin"
# CONFIG_NXFLAT is not set
# CONFIG_ELF is not set
CONFIG_BUILTIN=y
# CONFIG_PIC is not set
# CONFIG_SYMTAB_ORDEREDBYNAME is not set
#
# Library Routines
#
#
# Standard C Library Options
#
CONFIG_STDIO_BUFFER_SIZE=64
CONFIG_STDIO_LINEBUFFER=y
CONFIG_NUNGET_CHARS=2
CONFIG_LIB_HOMEDIR="/"
# CONFIG_LIBM is not set
# CONFIG_NOPRINTF_FIELDWIDTH is not set
# CONFIG_LIBC_FLOATINGPOINT is not set
# CONFIG_LIBC_IOCTL_VARIADIC is not set
CONFIG_LIB_RAND_ORDER=1
# CONFIG_EOL_IS_CR is not set
# CONFIG_EOL_IS_LF is not set
# CONFIG_EOL_IS_BOTH_CRLF is not set
CONFIG_EOL_IS_EITHER_CRLF=y
CONFIG_LIBC_EXECFUNCS=y
CONFIG_EXECFUNCS_HAVE_SYMTAB=y
CONFIG_EXECFUNCS_SYMTAB="g_symtab"
CONFIG_EXECFUNCS_NSYMBOLS=0
CONFIG_POSIX_SPAWN_PROXY_STACKSIZE=1024
CONFIG_TASK_SPAWN_DEFAULT_STACKSIZE=2048
# CONFIG_LIBC_STRERROR is not set
# CONFIG_LIBC_PERROR_STDOUT is not set
CONFIG_LIBC_TMPDIR="/tmp"
CONFIG_LIBC_MAX_TMPFILE=32
CONFIG_ARCH_LOWPUTC=y
# CONFIG_LIBC_LOCALTIME is not set
CONFIG_LIB_SENDFILE_BUFSIZE=512
# CONFIG_ARCH_ROMGETC is not set
# CONFIG_ARCH_OPTIMIZED_FUNCTIONS is not set
#
# Non-standard Library Support
#
# CONFIG_LIB_KBDCODEC is not set
# CONFIG_LIB_SLCDCODEC is not set
#
# Basic CXX Support
#
# CONFIG_C99_BOOL8 is not set
# CONFIG_HAVE_CXX is not set
#
# Application Configuration
#
#
# Built-In Applications
#
CONFIG_BUILTIN_PROXY_STACKSIZE=1024
#
# Examples
#
# CONFIG_EXAMPLES_BUTTONS is not set
# CONFIG_EXAMPLES_CAN is not set
# CONFIG_EXAMPLES_CONFIGDATA is not set
# CONFIG_EXAMPLES_CPUHOG is not set
# CONFIG_EXAMPLES_DHCPD is not set
# CONFIG_EXAMPLES_ELF is not set
# CONFIG_EXAMPLES_FTPC is not set
# CONFIG_EXAMPLES_FTPD is not set
CONFIG_EXAMPLES_HELLO=y
# CONFIG_EXAMPLES_HELLOXX is not set
# CONFIG_EXAMPLES_JSON is not set
# CONFIG_EXAMPLES_HIDKBD is not set
# CONFIG_EXAMPLES_KEYPADTEST is not set
# CONFIG_EXAMPLES_IGMP is not set
# CONFIG_EXAMPLES_MM is not set
# CONFIG_EXAMPLES_MODBUS is not set
# CONFIG_EXAMPLES_MOUNT is not set
# CONFIG_EXAMPLES_NRF24L01TERM is not set
CONFIG_EXAMPLES_NSH=y
# CONFIG_EXAMPLES_NULL is not set
# CONFIG_EXAMPLES_NX is not set
# CONFIG_EXAMPLES_NXTERM is not set
# CONFIG_EXAMPLES_NXFFS is not set
# CONFIG_EXAMPLES_NXFLAT is not set
# CONFIG_EXAMPLES_NXHELLO is not set
# CONFIG_EXAMPLES_NXIMAGE is not set
# CONFIG_EXAMPLES_NXLINES is not set
# CONFIG_EXAMPLES_NXTEXT is not set
# CONFIG_EXAMPLES_OSTEST is not set
# CONFIG_EXAMPLES_PIPE is not set
# CONFIG_EXAMPLES_POSIXSPAWN is not set
# CONFIG_EXAMPLES_QENCODER is not set
# CONFIG_EXAMPLES_RGMP is not set
# CONFIG_EXAMPLES_ROMFS is not set
# CONFIG_EXAMPLES_SENDMAIL is not set
# CONFIG_EXAMPLES_SERIALBLASTER is not set
# CONFIG_EXAMPLES_SERIALRX is not set
# CONFIG_EXAMPLES_SERLOOP is not set
# CONFIG_EXAMPLES_SLCD is not set
# CONFIG_EXAMPLES_SMART_TEST is not set
# CONFIG_EXAMPLES_SMART is not set
# CONFIG_EXAMPLES_TCPECHO is not set
# CONFIG_EXAMPLES_TELNETD is not set
# CONFIG_EXAMPLES_THTTPD is not set
# CONFIG_EXAMPLES_TIFF is not set
# CONFIG_EXAMPLES_TOUCHSCREEN is not set
# CONFIG_EXAMPLES_WEBSERVER is not set
# CONFIG_EXAMPLES_USBSERIAL is not set
# CONFIG_EXAMPLES_USBTERM is not set
CONFIG_EXAMPLES_UDGRAM=y
CONFIG_EXAMPLES_UDGRAM_ADDR="/var/fifo/fifo"
CONFIG_EXAMPLES_USTREAM=y
CONFIG_EXAMPLES_USTREAM_ADDR="/var/fifo/fifo"
# CONFIG_EXAMPLES_WATCHDOG is not set
#
# Graphics Support
#
# CONFIG_TIFF is not set
# CONFIG_GRAPHICS_TRAVELER is not set
#
# Interpreters
#
# CONFIG_INTERPRETERS_BAS is not set
# CONFIG_INTERPRETERS_FICL is not set
# CONFIG_INTERPRETERS_PCODE is not set
# CONFIG_INTERPRETERS_MICROPYTHON is not set
#
# Network Utilities
#
#
# Networking Utilities
#
# CONFIG_NETUTILS_CODECS is not set
# CONFIG_NETUTILS_DHCPD is not set
# CONFIG_NETUTILS_FTPC is not set
# CONFIG_NETUTILS_FTPD is not set
# CONFIG_NETUTILS_JSON is not set
# CONFIG_NETUTILS_SMTP is not set
# CONFIG_NETUTILS_TFTPC is not set
# CONFIG_NETUTILS_THTTPD is not set
# CONFIG_NETUTILS_NETLIB is not set
# CONFIG_NETUTILS_WEBCLIENT is not set
#
# FreeModBus
#
# CONFIG_MODBUS is not set
#
# NSH Library
#
CONFIG_NSH_LIBRARY=y
#
# Command Line Configuration
#
CONFIG_NSH_READLINE=y
# CONFIG_NSH_CLE is not set
CONFIG_NSH_LINELEN=80
# CONFIG_NSH_DISABLE_SEMICOLON is not set
CONFIG_NSH_CMDPARMS=y
CONFIG_NSH_MAXARGUMENTS=6
CONFIG_NSH_ARGCAT=y
CONFIG_NSH_NESTDEPTH=3
# CONFIG_NSH_DISABLEBG is not set
CONFIG_NSH_BUILTIN_APPS=y
CONFIG_NSH_FILE_APPS=y
#
# Disable Individual commands
#
# CONFIG_NSH_DISABLE_ADDROUTE is not set
# CONFIG_NSH_DISABLE_CAT is not set
# CONFIG_NSH_DISABLE_CD is not set
# CONFIG_NSH_DISABLE_CP is not set
# CONFIG_NSH_DISABLE_CMP is not set
# CONFIG_NSH_DISABLE_DD is not set
# CONFIG_NSH_DISABLE_DF is not set
# CONFIG_NSH_DISABLE_DELROUTE is not set
# CONFIG_NSH_DISABLE_ECHO is not set
# CONFIG_NSH_DISABLE_EXEC is not set
# CONFIG_NSH_DISABLE_EXIT is not set
# CONFIG_NSH_DISABLE_FREE is not set
# CONFIG_NSH_DISABLE_GET is not set
# CONFIG_NSH_DISABLE_HELP is not set
# CONFIG_NSH_DISABLE_HEXDUMP is not set
# CONFIG_NSH_DISABLE_IFCONFIG is not set
# CONFIG_NSH_DISABLE_KILL is not set
# CONFIG_NSH_DISABLE_LOSETUP is not set
# CONFIG_NSH_DISABLE_LS is not set
# CONFIG_NSH_DISABLE_MB is not set
# CONFIG_NSH_DISABLE_MKDIR is not set
# CONFIG_NSH_DISABLE_MKFATFS is not set
# CONFIG_NSH_DISABLE_MKFIFO is not set
# CONFIG_NSH_DISABLE_MKRD is not set
# CONFIG_NSH_DISABLE_MH is not set
# CONFIG_NSH_DISABLE_MOUNT is not set
# CONFIG_NSH_DISABLE_MW is not set
# CONFIG_NSH_DISABLE_PS is not set
# CONFIG_NSH_DISABLE_PUT is not set
# CONFIG_NSH_DISABLE_PWD is not set
# CONFIG_NSH_DISABLE_RM is not set
# CONFIG_NSH_DISABLE_RMDIR is not set
# CONFIG_NSH_DISABLE_SET is not set
# CONFIG_NSH_DISABLE_SH is not set
# CONFIG_NSH_DISABLE_SLEEP is not set
# CONFIG_NSH_DISABLE_TEST is not set
# CONFIG_NSH_DISABLE_UMOUNT is not set
# CONFIG_NSH_DISABLE_UNSET is not set
# CONFIG_NSH_DISABLE_USLEEP is not set
# CONFIG_NSH_DISABLE_WGET is not set
# CONFIG_NSH_DISABLE_XD is not set
#
# Configure Command Options
#
# CONFIG_NSH_CMDOPT_DF_H is not set
CONFIG_NSH_CODECS_BUFSIZE=128
# CONFIG_NSH_CMDOPT_HEXDUMP is not set
CONFIG_NSH_FILEIOSIZE=1024
#
# Scripting Support
#
# CONFIG_NSH_DISABLESCRIPT is not set
# CONFIG_NSH_DISABLE_ITEF is not set
# CONFIG_NSH_DISABLE_LOOPS is not set
CONFIG_NSH_ROMFSETC=y
# CONFIG_NSH_ROMFSRC is not set
CONFIG_NSH_ROMFSMOUNTPT="/etc"
CONFIG_NSH_INITSCRIPT="init.d/rcS"
CONFIG_NSH_ROMFSDEVNO=1
CONFIG_NSH_ROMFSSECTSIZE=64
CONFIG_NSH_DEFAULTROMFS=y
# CONFIG_NSH_ARCHROMFS is not set
# CONFIG_NSH_CUSTOMROMFS is not set
CONFIG_NSH_FATDEVNO=2
CONFIG_NSH_FATSECTSIZE=512
CONFIG_NSH_FATNSECTORS=1024
CONFIG_NSH_FATMOUNTPT="/tmp"
#
# Console Configuration
#
CONFIG_NSH_CONSOLE=y
# CONFIG_NSH_ALTCONDEV is not set
# CONFIG_NSH_ARCHINIT is not set
#
# Networking Configuration
#
# CONFIG_NSH_NETINIT_THREAD is not set
#
# IP Address Configuration
#
# CONFIG_NSH_NOMAC is not set
CONFIG_NSH_MAX_ROUNDTRIP=20
#
# NxWidgets/NxWM
#
#
# Platform-specific Support
#
# CONFIG_PLATFORM_CONFIGDATA is not set
#
# System Libraries and NSH Add-Ons
#
#
# Custom Free Memory Command
#
# CONFIG_SYSTEM_FREE is not set
#
# EMACS-like Command Line Editor
#
# CONFIG_SYSTEM_CLE is not set
#
# CU Minimal Terminal
#
# CONFIG_SYSTEM_CUTERM is not set
#
# FLASH Program Installation
#
# CONFIG_SYSTEM_INSTALL is not set
#
# FLASH Erase-all Command
#
#
# Intel HEX to binary conversion
#
# CONFIG_SYSTEM_HEX2BIN is not set
#
# I2C tool
#
#
# INI File Parser
#
# CONFIG_SYSTEM_INIFILE is not set
#
# NxPlayer media player library / command Line
#
#
# RAM test
#
# CONFIG_SYSTEM_RAMTEST is not set
#
# readline()
#
CONFIG_SYSTEM_READLINE=y
CONFIG_READLINE_ECHO=y
#
# P-Code Support
#
#
# PHY Tool
#
#
# Power Off
#
# CONFIG_SYSTEM_POWEROFF is not set
#
# RAMTRON
#
# CONFIG_SYSTEM_RAMTRON is not set
#
# SD Card
#
# CONFIG_SYSTEM_SDCARD is not set
#
# Sudoku
#
# CONFIG_SYSTEM_SUDOKU is not set
#
# Sysinfo
#
# CONFIG_SYSTEM_SYSINFO is not set
#
# Temperature
#
#
# VI Work-Alike Editor
#
# CONFIG_SYSTEM_VI is not set
#
# Stack Monitor
#
#
# USB CDC/ACM Device Commands
#
#
# USB Composite Device Commands
#
#
# USB Mass Storage Device Commands
#
#
# USB Monitor
#
#
# Zmodem Commands
#
# CONFIG_SYSTEM_ZMODEM is not set

View File

@ -0,0 +1,45 @@
#!/bin/bash
# sim/udgram/setenv.sh
#
# Copyright (C) 2015 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# 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.
#
if [ "$(basename $0)" = "setenv.sh" ] ; then
echo "You must source this script, not run it!" 1>&2
exit 1
fi
if [ -z ${PATH_ORIG} ]; then export PATH_ORIG=${PATH}; fi
#export NUTTX_BIN=
#export PATH=${NUTTX_BIN}:/sbin:/usr/sbin:${PATH_ORIG}
echo "PATH : ${PATH}"

View File

@ -1746,7 +1746,7 @@ ssize_t psock_recvfrom(FAR struct socket *psock, FAR void *buf, size_t len,
return ret; return ret;
errout: errout:
errno = err; set_errno(err);
return ERROR; return ERROR;
} }