From f33928ef6adf2702e45ba47bae9c19667e6f24e1 Mon Sep 17 00:00:00 2001 From: patacongo Date: Sun, 26 Aug 2007 23:18:13 +0000 Subject: [PATCH] Adding uIP 1.0 git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@310 42af7a65-404d-4744-a932-0658087f49c3 --- ChangeLog | 2 + Documentation/NuttX.html | 2 + Documentation/NuttxPortingGuide.html | 66 ++++++ Makefile | 14 ++ TODO | 2 +- arch/sim/src/Makefile | 3 + arch/sim/src/up_blockdevice.c | 2 +- arch/sim/src/up_idle.c | 8 +- arch/sim/src/up_initialize.c | 3 + arch/sim/src/up_internal.h | 7 + arch/sim/src/up_uipdriver.c | 329 +++++++++++++++++++++++++++ configs/README.txt | 27 +++ configs/c5471evm/defconfig | 44 ++++ configs/m68332evb/defconfig | 44 ++++ configs/mcu123-lpc214x/defconfig | 44 ++++ configs/ntosd-dm320/defconfig | 44 ++++ configs/pjrc-8051/defconfig | 44 ++++ configs/sim/defconfig | 44 ++++ 18 files changed, 726 insertions(+), 3 deletions(-) create mode 100644 arch/sim/src/up_uipdriver.c diff --git a/ChangeLog b/ChangeLog index 73fcfb3e9ed..97d0b44a6a4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -201,3 +201,5 @@ 0.2.9 2007-xx-xx Gregory Nutt + * Imported uIP into the tree (see + http://www.sics.se/~adam/uip/index.php/Main_Page) diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html index 840879ef1e5..7f8f7d8d1c3 100644 --- a/Documentation/NuttX.html +++ b/Documentation/NuttX.html @@ -635,6 +635,8 @@ Other memory: 0.2.9 2007-xx-xx Gregory Nutt + * Imported uIP into the tree (see + http://www.sics.se/~adam/uip/index.php/Main_Page) diff --git a/Documentation/NuttxPortingGuide.html b/Documentation/NuttxPortingGuide.html index 38ab0c31e99..26bf1105565 100644 --- a/Documentation/NuttxPortingGuide.html +++ b/Documentation/NuttxPortingGuide.html @@ -1294,6 +1294,72 @@ The system can be re-made subsequently by just typing make. +

Network Support

+

TCP/IP support via uIP

+
    +
  • + CONFIG_NET_UIP: Enable or disable all uIP features +
    • +
  • + CONFIG_NET_UIP_IPv6: Build in support for IPv6 +
    • +
  • + CONFIG_UIP_MAX_CONNECTIONS: Maximum number of TCP connections +
    • +
  • + CONFIG_UIP_MAX_LISTENPORTS: Maximum number of listening TCP ports +
    • +
  • + CONFIG_UIP_BUFFER_SIZE: uIP buffer size +
    • +
  • + CONFIG_UIP_LOGGING: Logging on or off +
    • +
  • + CONFIG_UIP_UDP: UDP support on or off +
    • +
  • + CONFIG_UIP_UDP_CHECKSUMS: UDP checksums on or off +
    • +
  • + CONFIG_UIP_UDP_CONNS: The maximum amount of concurrent UDP connections +
    • +
  • + CONFIG_UIP_STATISTICS: uIP statistics on or off +
    • +
  • + CONFIG_UIP_PINGADDRCONF: Use "ping" packet for setting IP address +
    • +
  • + CONFIG_UIP_RECEIVE_WINDOW: The size of the advertised receiver's window +
    • +
  • + CONFIG_UIP_ARPTAB_SIZE: The size of the ARP table +
    • +
  • + CONFIG_UIP_BROADCAST: Broadcast support +
    • +
  • + CONFIG_UIP_LLH_LEN: The link level header length +
    • +
  • + CONFIG_UIP_EXTERNAL_BUFFER: Incoming packet buffer (uip_buf) is defined externally +
    • +
  • + CONFIG_UIP_FWCACHE_SIZE: number of packets to remember when looking for duplicates +
    • +
+ +

UIP Network Utilities

+
    +
  • + CONFIG_UIP_DHCP_LIGHT: Reduces size of DHCP +
    • +
  • + CONFIG_UIP_RESOLV_ENTRIES: Number of resolver entries +
    • +
+

Stack and heap information

    diff --git a/Makefile b/Makefile index 2844bbf3bfa..5050b308609 100644 --- a/Makefile +++ b/Makefile @@ -51,6 +51,10 @@ BOARD_DIR = configs/$(CONFIG_ARCH_BOARD) NONFSDIRS = sched lib $(ARCH_SRC) mm examples/$(CONFIG_EXAMPLE) FSDIRS = fs drivers +ifeq ($(CONFIG_NET_UIP),y) +NONFSDIRS += net netutils +endif + # CLEANDIRS are the directories that will clean in. These are # all directories that we know about. # MAKEDIRS are the directories in which we will build targets @@ -75,6 +79,10 @@ ifneq ($(CONFIG_NFILE_DESCRIPTORS),0) LINKLIBS += fs/libfs$(LIBEXT) drivers/libdrivers$(LIBEXT) endif +ifeq ($(CONFIG_NET_UIP),y) +LINKLIBS += net/libnet$(LIBEXT) netutils/libnetutils$(LIBEXT) +endif + # This is the name of the final target BIN = nuttx$(EXEEXT) @@ -184,6 +192,12 @@ $(ARCH_SRC)/libarch$(LIBEXT): context mm/libmm$(LIBEXT): context $(MAKE) -C mm TOPDIR=$(TOPDIR) libmm$(LIBEXT) +net/libnet$(LIBEXT): context + $(MAKE) -C net TOPDIR=$(TOPDIR) libnet$(LIBEXT) + +netutils/libnetutils$(LIBEXT): context + $(MAKE) -C netutils TOPDIR=$(TOPDIR) libnetutils$(LIBEXT) + fs/libfs$(LIBEXT): context $(MAKE) -C fs TOPDIR=$(TOPDIR) libfs$(LIBEXT) diff --git a/TODO b/TODO index c6f8b40f81f..3f6825e7309 100644 --- a/TODO +++ b/TODO @@ -29,7 +29,7 @@ o C++ Support - Need to call static constructors o Network -- Port FreeBSD TCP/IP stack +- Finish integratin of uIP o USB - Implement USB device support diff --git a/arch/sim/src/Makefile b/arch/sim/src/Makefile index 35ea8668a1b..70b570e3216 100644 --- a/arch/sim/src/Makefile +++ b/arch/sim/src/Makefile @@ -49,6 +49,9 @@ CSRCS = up_initialize.c up_idle.c up_interruptcontext.c \ ifeq ($(CONFIG_FS_FAT),y) CSRCS += up_blockdevice.c up_deviceimage.c endif +ifeq ($(CONFIG_NET_UIP),y) +CSRCS += up_uipdriver.c +endif COBJS = $(CSRCS:.c=$(OBJEXT)) diff --git a/arch/sim/src/up_blockdevice.c b/arch/sim/src/up_blockdevice.c index 4bece0a2fca..60dbcd0211d 100644 --- a/arch/sim/src/up_blockdevice.c +++ b/arch/sim/src/up_blockdevice.c @@ -14,7 +14,7 @@ * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. - * 3. Neither the name Gregory Nutt nor the names of its contributors may be + * 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. * diff --git a/arch/sim/src/up_idle.c b/arch/sim/src/up_idle.c index 3ca8c094a47..95e119240a9 100644 --- a/arch/sim/src/up_idle.c +++ b/arch/sim/src/up_idle.c @@ -14,7 +14,7 @@ * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. - * 3. Neither the name Gregory Nutt nor the names of its contributors may be + * 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. * @@ -80,5 +80,11 @@ void up_idle(void) */ sched_process_timer(); + + /* Run the network if enabled */ + +#ifdef CONFIG_NET_UIP + uipdriver_loop(); +#endif } diff --git a/arch/sim/src/up_initialize.c b/arch/sim/src/up_initialize.c index 805c88b4562..427360c10c7 100644 --- a/arch/sim/src/up_initialize.c +++ b/arch/sim/src/up_initialize.c @@ -86,4 +86,7 @@ void up_initialize(void) devnull_register(); /* Standard /dev/null */ up_devconsole(); /* Our private /dev/console */ up_registerblockdevice(); /* Our simulated block device /dev/blkdev */ +#ifdef CONFIG_NET_UIP + uipdriver_init(); /* Our "real" netwok driver */ +#endif } diff --git a/arch/sim/src/up_internal.h b/arch/sim/src/up_internal.h index d7e6588cb7c..ab3df0ff525 100644 --- a/arch/sim/src/up_internal.h +++ b/arch/sim/src/up_internal.h @@ -107,5 +107,12 @@ extern void up_registerblockdevice(void); extern char *up_deviceimage(void); +/* up_uipdriver.c *********************************************************/ + +#ifdef CONFIG_NET_UIP +extern int uipdriver_init(void); +extern void uipdriver_loop(void); +#endif + #endif /* __ASSEMBLY__ */ #endif /* __ARCH_UP_INTERNAL_H */ diff --git a/arch/sim/src/up_uipdriver.c b/arch/sim/src/up_uipdriver.c new file mode 100644 index 00000000000..e68c4fccd9c --- /dev/null +++ b/arch/sim/src/up_uipdriver.c @@ -0,0 +1,329 @@ +/**************************************************************************** + * up_uipdriver.c + * + * Copyright (C) 2007 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Based on code from uIP which also has a BSD-like license: + * + * Copyright (c) 2001, Adam Dunkels. + * All rights reserved. + * + * 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. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#ifdef linux +# include +# include +# include +# define DEVTAP "/dev/net/tun" +#else /* linux */ +# define DEVTAP "/dev/tap0" +#endif /* linux */ + +#include "up_internal.h" + +/**************************************************************************** + * Private Definitions + ****************************************************************************/ + +#define BUF ((struct uip_eth_hdr *)&uip_buf[0]) + +#define UIP_DRIPADDR0 192 +#define UIP_DRIPADDR1 168 +#define UIP_DRIPADDR2 0 +#define UIP_DRIPADDR3 1 + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +struct timer +{ + uint32 interval; + uint32 start; +}; + +/**************************************************************************** + * Private Function Prototypes + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +#ifdef CONFIG_DEBUG +static int drop = 0; +#endif +static int fd; +static struct timer periodic_timer; +static struct timer arp_timer; + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +static uint32 gettime( void ) +{ + struct timespec tm; + (void)clock_gettime(CLOCK_REALTIME, &tm); + return tm.tv_sec*1000 + tm.tv_nsec/1000000; +} + +static void timer_set( struct timer *t, unsigned int interval ) +{ + t->interval = interval; + t->start = gettime(); +} + +static boolean timer_expired( struct timer *t ) +{ + return (gettime() - t->start) >= t->interval; +} + +void timer_reset(struct timer *t) +{ + t->start += t->interval; +} + +static void tapdev_init(void) +{ + char buf[1024]; + + fd = open(DEVTAP, O_RDWR); + if(fd == -1) + { + lib_rawprintf("tapdev: tapdev_init: open"); + return; + } + +#ifdef linux + { + struct ifreq ifr; + memset(&ifr, 0, sizeof(ifr)); + ifr.ifr_flags = IFF_TAP|IFF_NO_PI; + if (ioctl(fd, TUNSETIFF, (void *) &ifr) < 0) + { + lib_rawprintf(buf); + return; + } + } +#endif /* Linux */ + + snprintf(buf, sizeof(buf), "ifconfig tap0 inet %d.%d.%d.%d", + UIP_DRIPADDR0, UIP_DRIPADDR1, UIP_DRIPADDR2, UIP_DRIPADDR3); + system(buf); +} + +static unsigned int tapdev_read(void) +{ + fd_set fdset; + struct timeval tv; + int ret; + + tv.tv_sec = 0; + tv.tv_usec = 1000; + + FD_ZERO(&fdset); + FD_SET(fd, &fdset); + + ret = select(fd + 1, &fdset, NULL, NULL, &tv); + if(ret == 0) + { + return 0; + } + ret = read(fd, uip_buf, UIP_BUFSIZE); + if(ret == -1) + { + lib_rawprintf("tap_dev: tapdev_read: read"); + } + + dbg("tap_dev: tapdev_read: read %d bytes\n", ret); + { + int i; + for(i = 0; i < 20; i++) + { + vdbg("%x ", uip_buf[i]); + } + vdbg("\n"); + } + +#ifdef CONFIG_DEBUG + check_checksum(uip_buf, ret); +#endif + return ret; +} + +static void tapdev_send(void) +{ + int ret; +#ifdef CONFIG_DEBUG + dbg("tapdev_send: sending %d bytes\n", uip_len); + check_checksum(uip_buf, uip_len); + + drop++; + if(drop % 8 == 7) + { + dbg("Dropped a packet!\n"); + return; + } +#endif + + ret = write(fd, uip_buf, uip_len); + if(ret == -1) + { + perror("tap_dev: tapdev_send: writev"); + exit(1); + } +} + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +void uipdriver_loop(void) +{ + int i; + + uip_len = tapdev_read(); + if (uip_len > 0) + { + if (BUF->type == htons(UIP_ETHTYPE_IP)) + { + uip_arp_ipin(); + uip_input(); + + /* If the above function invocation resulted in data that + * should be sent out on the network, the global variable + * uip_len is set to a value > 0. + */ + + if (uip_len > 0) + { + uip_arp_out(); + tapdev_send(); + } + } + else if (BUF->type == htons(UIP_ETHTYPE_ARP)) + { + uip_arp_arpin(); + + /* If the above function invocation resulted in data that + * should be sent out on the network, the global variable + * uip_len is set to a value > 0. + */ + + if (uip_len > 0) + { + tapdev_send(); + } + } + } + else if (timer_expired(&periodic_timer)) + { + timer_reset(&periodic_timer); + for(i = 0; i < UIP_CONNS; i++) + { + uip_periodic(i); + + /* If the above function invocation resulted in data that + * should be sent out on the network, the global variable + * uip_len is set to a value > 0. + */ + + if (uip_len > 0) + { + uip_arp_out(); + tapdev_send(); + } + } + +#if UIP_UDP + for(i = 0; i < UIP_UDP_CONNS; i++) + { + uip_udp_periodic(i); + + /* If the above function invocation resulted in data that + * should be sent out on the network, the global variable + * uip_len is set to a value > 0. + */ + + if (uip_len > 0) + { + uip_arp_out(); + tapdev_send(); + } + } +#endif /* UIP_UDP */ + + /* Call the ARP timer function every 10 seconds. */ + + if (timer_expired(&arp_timer)) + { + timer_reset(&arp_timer); + uip_arp_timer(); + } + } +} + +int uipdriver_init(void) +{ + timer_set(&periodic_timer, CLK_TCK / 2); + timer_set(&arp_timer, CLK_TCK * 10); + + tapdev_init(); + uip_init(); + return OK; +} diff --git a/configs/README.txt b/configs/README.txt index df1516c6619..3d7cc69db2b 100644 --- a/configs/README.txt +++ b/configs/README.txt @@ -208,6 +208,33 @@ defconfig -- This is a configuration file similar to the Linux structures. The system manages a pool of preallocated watchdog structures to minimize dynamic allocations + TCP/IP support via uIP + CONFIG_NET_UIP - Enable or disable all uIP features + CONFIG_NET_UIP_IPv6 - Build in support for IPv6 + CONFIG_UIP_MAX_CONNECTIONS - Maximum number of TCP connections + CONFIG_UIP_MAX_LISTENPORTS - Maximum number of listening TCP ports + CONFIG_UIP_BUFFER_SIZE - uIP buffer size + CONFIG_UIP_LOGGING - Logging on or off + CONFIG_UIP_UDP - UDP support on or off + CONFIG_UIP_UDP_CHECKSUMS - UDP checksums on or off + CONFIG_UIP_UDP_CONNS - The maximum amount of concurrent UDP + connections + CONFIG_UIP_STATISTICS - uIP statistics on or off + CONFIG_UIP_PINGADDRCONF - Use "ping" packet for setting IP address + CONFIG_UIP_RECEIVE_WINDOW - The size of the advertised receiver's + window + CONFIG_UIP_ARPTAB_SIZE - The size of the ARP table + CONFIG_UIP_BROADCAST - Broadcast support + CONFIG_UIP_LLH_LEN - The link level header length + CONFIG_UIP_EXTERNAL_BUFFER - Incoming packet buffer (uip_buf) + is defined externally + CONFIG_UIP_FWCACHE_SIZE - number of packets to remember when + looking for duplicates + + UIP Network Utilities + CONFIG_UIP_DHCP_LIGHT - Reduces size of DHCP + CONFIG_UIP_RESOLV_ENTRIES - Number of resolver entries + Stack and heap information CONFIG_BOOT_FROM_FLASH - Some configurations support XIP diff --git a/configs/c5471evm/defconfig b/configs/c5471evm/defconfig index 840b410ede9..4c7acd09ae8 100644 --- a/configs/c5471evm/defconfig +++ b/configs/c5471evm/defconfig @@ -249,6 +249,50 @@ CONFIG_MAX_WDOGPARMS=4 CONFIG_PREALLOC_WDOGS=32 CONFIG_PREALLOC_TIMERS=8 +# +# TCP/IP support via uIP +# CONFIG_NET_UIP - Enable or disable all uIP features +# CONFIG_NET_UIP_IPv6 - Build in support for IPv6 +# CONFIG_UIP_MAX_CONNECTIONS - Maximum number of TCP connections +# CONFIG_UIP_MAX_LISTENPORTS - Maximum number of listening TCP ports +# CONFIG_UIP_BUFFER_SIZE - uIP buffer size +# CONFIG_UIP_LOGGING - Logging on or off +# CONFIG_UIP_UDP - UDP support on or off +# CONFIG_UIP_UDP_CHECKSUMS - UDP checksums on or off +# CONFIG_UIP_UDP_CONNS - The maximum amount of concurrent UDP connections +# CONFIG_UIP_STATISTICS - uIP statistics on or off +# CONFIG_UIP_PINGADDRCONF - Use "ping" packet for setting IP address +# CONFIG_UIP_RECEIVE_WINDOW - The size of the advertised receiver's window +# CONFIG_UIP_ARPTAB_SIZE - The size of the ARP table +# CONFIG_UIP_BROADCAST - Broadcast support +# CONFIG_UIP_LLH_LEN - The link level header length +# CONFIG_UIP_EXTERNAL_BUFFER - Incoming packet buffer (uip_buf) is defined externally +# CONFIG_UIP_FWCACHE_SIZE - number of packets to remember when looking for duplicates +CONFIG_NET_UIP=n +CONFIG_NET_UIP_IPv6=n +CONFIG_UIP_MAX_CONNECTIONS=40 +CONFIG_UIP_MAX_LISTENPORTS=40 +CONFIG_UIP_BUFFER_SIZE=420 +CONFIG_UIP_LOGGING=y +CONFIG_UIP_UDP=n +CONFIG_UIP_UDP_CHECKSUMS=y +#CONFIG_UIP_UDP_CONNS=10 +CONFIG_UIP_STATISTICS=y +#CONFIG_UIP_PINGADDRCONF=0 +#CONFIG_UIP_RECEIVE_WINDOW= +#CONFIG_UIP_ARPTAB_SIZE=8 +CONFIG_UIP_BROADCAST=n +#CONFIG_UIP_LLH_LEN=14 +CONFIG_UIP_EXTERNAL_BUFFER=n +#CONFIG_UIP_FWCACHE_SIZE=2 + +# +# UIP Network Utilities +# CONFIG_UIP_DHCP_LIGHT - Reduces size of DHCP +# CONFIG_UIP_RESOLV_ENTRIES - Number of resolver entries +CONFIG_UIP_DHCP_LIGHT=n +CONFIG_UIP_RESOLV_ENTRIES=4 + # # Stack and heap information # diff --git a/configs/m68332evb/defconfig b/configs/m68332evb/defconfig index 5210453560e..2621de8541a 100644 --- a/configs/m68332evb/defconfig +++ b/configs/m68332evb/defconfig @@ -238,6 +238,50 @@ CONFIG_MAX_WDOGPARMS=4 CONFIG_PREALLOC_WDOGS=32 CONFIG_PREALLOC_TIMERS=8 +# +# TCP/IP support via uIP +# CONFIG_NET_UIP - Enable or disable all uIP features +# CONFIG_NET_UIP_IPv6 - Build in support for IPv6 +# CONFIG_UIP_MAX_CONNECTIONS - Maximum number of TCP connections +# CONFIG_UIP_MAX_LISTENPORTS - Maximum number of listening TCP ports +# CONFIG_UIP_BUFFER_SIZE - uIP buffer size +# CONFIG_UIP_LOGGING - Logging on or off +# CONFIG_UIP_UDP - UDP support on or off +# CONFIG_UIP_UDP_CHECKSUMS - UDP checksums on or off +# CONFIG_UIP_UDP_CONNS - The maximum amount of concurrent UDP connections +# CONFIG_UIP_STATISTICS - uIP statistics on or off +# CONFIG_UIP_PINGADDRCONF - Use "ping" packet for setting IP address +# CONFIG_UIP_RECEIVE_WINDOW - The size of the advertised receiver's window +# CONFIG_UIP_ARPTAB_SIZE - The size of the ARP table +# CONFIG_UIP_BROADCAST - Broadcast support +# CONFIG_UIP_LLH_LEN - The link level header length +# CONFIG_UIP_EXTERNAL_BUFFER - Incoming packet buffer (uip_buf) is defined externally +# CONFIG_UIP_FWCACHE_SIZE - number of packets to remember when looking for duplicates +CONFIG_NET_UIP=n +CONFIG_NET_UIP_IPv6=n +CONFIG_UIP_MAX_CONNECTIONS=40 +CONFIG_UIP_MAX_LISTENPORTS=40 +CONFIG_UIP_BUFFER_SIZE=420 +CONFIG_UIP_LOGGING=y +CONFIG_UIP_UDP=n +CONFIG_UIP_UDP_CHECKSUMS=y +#CONFIG_UIP_UDP_CONNS=10 +CONFIG_UIP_STATISTICS=y +#CONFIG_UIP_PINGADDRCONF=0 +#CONFIG_UIP_RECEIVE_WINDOW= +#CONFIG_UIP_ARPTAB_SIZE=8 +CONFIG_UIP_BROADCAST=n +#CONFIG_UIP_LLH_LEN=14 +CONFIG_UIP_EXTERNAL_BUFFER=n +#CONFIG_UIP_FWCACHE_SIZE=2 + +# +# UIP Network Utilities +# CONFIG_UIP_DHCP_LIGHT - Reduces size of DHCP +# CONFIG_UIP_RESOLV_ENTRIES - Number of resolver entries +CONFIG_UIP_DHCP_LIGHT=n +CONFIG_UIP_RESOLV_ENTRIES=4 + # # Stack and heap information # diff --git a/configs/mcu123-lpc214x/defconfig b/configs/mcu123-lpc214x/defconfig index 43b575fcf5a..40692b85349 100644 --- a/configs/mcu123-lpc214x/defconfig +++ b/configs/mcu123-lpc214x/defconfig @@ -262,6 +262,50 @@ CONFIG_MAX_WDOGPARMS=4 CONFIG_PREALLOC_WDOGS=32 CONFIG_PREALLOC_TIMERS=8 +# +# TCP/IP support via uIP +# CONFIG_NET_UIP - Enable or disable all uIP features +# CONFIG_NET_UIP_IPv6 - Build in support for IPv6 +# CONFIG_UIP_MAX_CONNECTIONS - Maximum number of TCP connections +# CONFIG_UIP_MAX_LISTENPORTS - Maximum number of listening TCP ports +# CONFIG_UIP_BUFFER_SIZE - uIP buffer size +# CONFIG_UIP_LOGGING - Logging on or off +# CONFIG_UIP_UDP - UDP support on or off +# CONFIG_UIP_UDP_CHECKSUMS - UDP checksums on or off +# CONFIG_UIP_UDP_CONNS - The maximum amount of concurrent UDP connections +# CONFIG_UIP_STATISTICS - uIP statistics on or off +# CONFIG_UIP_PINGADDRCONF - Use "ping" packet for setting IP address +# CONFIG_UIP_RECEIVE_WINDOW - The size of the advertised receiver's window +# CONFIG_UIP_ARPTAB_SIZE - The size of the ARP table +# CONFIG_UIP_BROADCAST - Broadcast support +# CONFIG_UIP_LLH_LEN - The link level header length +# CONFIG_UIP_EXTERNAL_BUFFER - Incoming packet buffer (uip_buf) is defined externally +# CONFIG_UIP_FWCACHE_SIZE - number of packets to remember when looking for duplicates +CONFIG_NET_UIP=n +CONFIG_NET_UIP_IPv6=n +CONFIG_UIP_MAX_CONNECTIONS=40 +CONFIG_UIP_MAX_LISTENPORTS=40 +CONFIG_UIP_BUFFER_SIZE=420 +CONFIG_UIP_LOGGING=y +CONFIG_UIP_UDP=n +CONFIG_UIP_UDP_CHECKSUMS=y +#CONFIG_UIP_UDP_CONNS=10 +CONFIG_UIP_STATISTICS=y +#CONFIG_UIP_PINGADDRCONF=0 +#CONFIG_UIP_RECEIVE_WINDOW= +#CONFIG_UIP_ARPTAB_SIZE=8 +CONFIG_UIP_BROADCAST=n +#CONFIG_UIP_LLH_LEN=14 +CONFIG_UIP_EXTERNAL_BUFFER=n +#CONFIG_UIP_FWCACHE_SIZE=2 + +# +# UIP Network Utilities +# CONFIG_UIP_DHCP_LIGHT - Reduces size of DHCP +# CONFIG_UIP_RESOLV_ENTRIES - Number of resolver entries +CONFIG_UIP_DHCP_LIGHT=n +CONFIG_UIP_RESOLV_ENTRIES=4 + # # Stack and heap information # diff --git a/configs/ntosd-dm320/defconfig b/configs/ntosd-dm320/defconfig index 55753fdc0fc..0a95f364da0 100644 --- a/configs/ntosd-dm320/defconfig +++ b/configs/ntosd-dm320/defconfig @@ -247,6 +247,50 @@ CONFIG_MAX_WDOGPARMS=4 CONFIG_PREALLOC_WDOGS=32 CONFIG_PREALLOC_TIMERS=8 +# +# TCP/IP support via uIP +# CONFIG_NET_UIP - Enable or disable all uIP features +# CONFIG_NET_UIP_IPv6 - Build in support for IPv6 +# CONFIG_UIP_MAX_CONNECTIONS - Maximum number of TCP connections +# CONFIG_UIP_MAX_LISTENPORTS - Maximum number of listening TCP ports +# CONFIG_UIP_BUFFER_SIZE - uIP buffer size +# CONFIG_UIP_LOGGING - Logging on or off +# CONFIG_UIP_UDP - UDP support on or off +# CONFIG_UIP_UDP_CHECKSUMS - UDP checksums on or off +# CONFIG_UIP_UDP_CONNS - The maximum amount of concurrent UDP connections +# CONFIG_UIP_STATISTICS - uIP statistics on or off +# CONFIG_UIP_PINGADDRCONF - Use "ping" packet for setting IP address +# CONFIG_UIP_RECEIVE_WINDOW - The size of the advertised receiver's window +# CONFIG_UIP_ARPTAB_SIZE - The size of the ARP table +# CONFIG_UIP_BROADCAST - Broadcast support +# CONFIG_UIP_LLH_LEN - The link level header length +# CONFIG_UIP_EXTERNAL_BUFFER - Incoming packet buffer (uip_buf) is defined externally +# CONFIG_UIP_FWCACHE_SIZE - number of packets to remember when looking for duplicates +CONFIG_NET_UIP=y +CONFIG_NET_UIP_IPv6=n +CONFIG_UIP_MAX_CONNECTIONS=40 +CONFIG_UIP_MAX_LISTENPORTS=40 +CONFIG_UIP_BUFFER_SIZE=420 +CONFIG_UIP_LOGGING=y +CONFIG_UIP_UDP=n +CONFIG_UIP_UDP_CHECKSUMS=y +#CONFIG_UIP_UDP_CONNS=10 +CONFIG_UIP_STATISTICS=y +#CONFIG_UIP_PINGADDRCONF=0 +#CONFIG_UIP_RECEIVE_WINDOW= +#CONFIG_UIP_ARPTAB_SIZE=8 +CONFIG_UIP_BROADCAST=n +#CONFIG_UIP_LLH_LEN=14 +CONFIG_UIP_EXTERNAL_BUFFER=n +#CONFIG_UIP_FWCACHE_SIZE=2 + +# +# UIP Network Utilities +# CONFIG_UIP_DHCP_LIGHT - Reduces size of DHCP +# CONFIG_UIP_RESOLV_ENTRIES - Number of resolver entries +CONFIG_UIP_DHCP_LIGHT=n +CONFIG_UIP_RESOLV_ENTRIES=4 + # # Stack and heap information # diff --git a/configs/pjrc-8051/defconfig b/configs/pjrc-8051/defconfig index 6ae70d59266..3857c85d835 100644 --- a/configs/pjrc-8051/defconfig +++ b/configs/pjrc-8051/defconfig @@ -235,6 +235,50 @@ CONFIG_MAX_WDOGPARMS=2 CONFIG_PREALLOC_WDOGS=4 CONFIG_PREALLOC_TIMERS=0 +# +# TCP/IP support via uIP +# CONFIG_NET_UIP - Enable or disable all uIP features +# CONFIG_NET_UIP_IPv6 - Build in support for IPv6 +# CONFIG_UIP_MAX_CONNECTIONS - Maximum number of TCP connections +# CONFIG_UIP_MAX_LISTENPORTS - Maximum number of listening TCP ports +# CONFIG_UIP_BUFFER_SIZE - uIP buffer size +# CONFIG_UIP_LOGGING - Logging on or off +# CONFIG_UIP_UDP - UDP support on or off +# CONFIG_UIP_UDP_CHECKSUMS - UDP checksums on or off +# CONFIG_UIP_UDP_CONNS - The maximum amount of concurrent UDP connections +# CONFIG_UIP_STATISTICS - uIP statistics on or off +# CONFIG_UIP_PINGADDRCONF - Use "ping" packet for setting IP address +# CONFIG_UIP_RECEIVE_WINDOW - The size of the advertised receiver's window +# CONFIG_UIP_ARPTAB_SIZE - The size of the ARP table +# CONFIG_UIP_BROADCAST - Broadcast support +# CONFIG_UIP_LLH_LEN - The link level header length +# CONFIG_UIP_EXTERNAL_BUFFER - Incoming packet buffer (uip_buf) is defined externally +# CONFIG_UIP_FWCACHE_SIZE - number of packets to remember when looking for duplicates +CONFIG_NET_UIP=y +CONFIG_NET_UIP_IPv6=n +CONFIG_UIP_MAX_CONNECTIONS=40 +CONFIG_UIP_MAX_LISTENPORTS=40 +CONFIG_UIP_BUFFER_SIZE=420 +CONFIG_UIP_LOGGING=y +CONFIG_UIP_UDP=n +CONFIG_UIP_UDP_CHECKSUMS=y +#CONFIG_UIP_UDP_CONNS=10 +CONFIG_UIP_STATISTICS=y +#CONFIG_UIP_PINGADDRCONF=0 +#CONFIG_UIP_RECEIVE_WINDOW= +#CONFIG_UIP_ARPTAB_SIZE=8 +CONFIG_UIP_BROADCAST=n +#CONFIG_UIP_LLH_LEN=14 +CONFIG_UIP_EXTERNAL_BUFFER=n +#CONFIG_UIP_FWCACHE_SIZE=2 + +# +# UIP Network Utilities +# CONFIG_UIP_DHCP_LIGHT - Reduces size of DHCP +# CONFIG_UIP_RESOLV_ENTRIES - Number of resolver entries +CONFIG_UIP_DHCP_LIGHT=n +CONFIG_UIP_RESOLV_ENTRIES=4 + # # Stack and heap information # diff --git a/configs/sim/defconfig b/configs/sim/defconfig index e60848b0a9f..e2cd2a3a9bf 100644 --- a/configs/sim/defconfig +++ b/configs/sim/defconfig @@ -209,6 +209,50 @@ CONFIG_PREALLOC_TIMERS=8 # CONFIG_FAT_SECTORSIZE - Max supported sector size CONFIG_FS_FAT=y +# +# TCP/IP support via uIP +# CONFIG_NET_UIP - Enable or disable all uIP features +# CONFIG_NET_UIP_IPv6 - Build in support for IPv6 +# CONFIG_UIP_MAX_CONNECTIONS - Maximum number of TCP connections +# CONFIG_UIP_MAX_LISTENPORTS - Maximum number of listening TCP ports +# CONFIG_UIP_BUFFER_SIZE - uIP buffer size +# CONFIG_UIP_LOGGING - Logging on or off +# CONFIG_UIP_UDP - UDP support on or off +# CONFIG_UIP_UDP_CHECKSUMS - UDP checksums on or off +# CONFIG_UIP_UDP_CONNS - The maximum amount of concurrent UDP connections +# CONFIG_UIP_STATISTICS - uIP statistics on or off +# CONFIG_UIP_PINGADDRCONF - Use "ping" packet for setting IP address +# CONFIG_UIP_RECEIVE_WINDOW - The size of the advertised receiver's window +# CONFIG_UIP_ARPTAB_SIZE - The size of the ARP table +# CONFIG_UIP_BROADCAST - Broadcast support +# CONFIG_UIP_LLH_LEN - The link level header length +# CONFIG_UIP_EXTERNAL_BUFFER - Incoming packet buffer (uip_buf) is defined externally +# CONFIG_UIP_FWCACHE_SIZE - number of packets to remember when looking for duplicates +CONFIG_NET_UIP=n +CONFIG_NET_UIP_IPv6=n +CONFIG_UIP_MAX_CONNECTIONS=40 +CONFIG_UIP_MAX_LISTENPORTS=40 +CONFIG_UIP_BUFFER_SIZE=420 +CONFIG_UIP_LOGGING=y +CONFIG_UIP_UDP=n +CONFIG_UIP_UDP_CHECKSUMS=y +#CONFIG_UIP_UDP_CONNS=10 +CONFIG_UIP_STATISTICS=y +#CONFIG_UIP_PINGADDRCONF=0 +#CONFIG_UIP_RECEIVE_WINDOW= +#CONFIG_UIP_ARPTAB_SIZE=8 +CONFIG_UIP_BROADCAST=n +#CONFIG_UIP_LLH_LEN=14 +CONFIG_UIP_EXTERNAL_BUFFER=n +#CONFIG_UIP_FWCACHE_SIZE=2 + +# +# UIP Network Utilities +# CONFIG_UIP_DHCP_LIGHT - Reduces size of DHCP +# CONFIG_UIP_RESOLV_ENTRIES - Number of resolver entries +CONFIG_UIP_DHCP_LIGHT=n +CONFIG_UIP_RESOLV_ENTRIES=4 + # # Stack and heap information #