ia32-generic-qemu: Enable IPv6

JIRA: COG-42

_projects/ia32-generic-qemu/build.project

@@ -8,6 +8,10 @@
 
 [ "${BASH_SOURCE[0]}" -ef "$0" ] && echo "You should source this script, not execute it!" && exit 1
 
+#
+# lwIP configuration
+#
+export LWIPOPTS_DIR="$(pwd)/_projects/ia32-generic-qemu/lwip"
 
 #
 # Ports configuration - additional to the one from _targets

_projects/ia32-generic-qemu/lwip/lwipopts.h

@@ -0,0 +1,91 @@
+#define LWIP_TCPIP_CORE_LOCKING 1
+#define LWIP_SUPPORT_CUSTOM_PBUF 1
+#define LWIP_NETIF_LOOPBACK 1
+#define LWIP_HAVE_SLIPIF 0
+#define LWIP_NETIF_API 1
+#define LWIP_SOCKET 1
+#define LWIP_COMPAT_SOCKETS 0
+#define LWIP_ARP 1
+#define LWIP_ICMP 1
+#define LWIP_RAW 1
+#define LWIP_DHCP 1
+#define LWIP_DNS 1
+#define LWIP_AUTOIP 1
+#define LWIP_UDP 1
+#define LWIP_TCP 1
+#define LWIP_TCP_KEEPALIVE 1
+#define MEM_LIBC_MALLOC 1
+#define MEMP_MEM_MALLOC 1
+#define LWIP_ERRNO_INCLUDE "errno.h"
+#define LWIP_DNS_API_DEFINE_ERRORS 0
+#define LWIP_DNS_API_DEFINE_FLAGS 0
+#define LWIP_DNS_API_DECLARE_STRUCTS 0
+#define LWIP_DNS_API_DECLARE_H_ERRNO 0
+#define MEMP_NUM_NETCONN 1024
+#define PPP_SUPPORT 1
+#define PPPOS_SUPPORT 1
+#define PAP_SUPPORT 1
+#define CHAP_SUPPORT 1
+#define MSCHAP_SUPPORT 1
+#define LWIP_TIMEVAL_PRIVATE 0
+#define LWIP_IPV6 1
+#define LWIP_IPV6_AUTOCONFIG 1
+
+
+#if 0 // debugging LWiP PPPoS
+#define LWIP_DEBUG 1
+#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL
+#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
+#define PPP_DEBUG LWIP_DBG_ON
+#endif
+
+#if 0
+#define LWIP_DEBUG 1
+#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL
+#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
+#define PBUF_DEBUG LWIP_DBG_OFF
+#define SOCKETS_DEBUG LWIP_DBG_ON
+#endif
+
+#ifndef LWIP_STATS
+#define LWIP_STATS 0
+#endif
+
+#if LWIP_STATS
+#define LWIP_STATS_DISPLAY 1
+#define LINK_STATS 1
+#define IP_STATS 1
+#define ICMP_STATS 1
+#define IGMP_STATS 1
+#define IPFRAG_STATS 1
+#define UDP_STATS 1
+#define TCP_STATS 1
+#define MEM_STATS 1
+#define MEMP_STATS 1
+#define PBUF_STATS 1
+#define SYS_STATS 1
+#endif /* LWIP_STATS */
+
+#define TCP_MSS 1460
+#define TCP_WND (32 * TCP_MSS)
+#define TCP_SND_BUF TCP_WND
+#define ETH_PAD_SIZE 2
+#define ETHARP_TABLE_MATCH_NETIF 1
+#define IP_REASSEMBLY 1
+#define IP_FRAG 1
+#define SO_REUSE 1
+#define DEFAULT_THREAD_STACKSIZE (4 * 4096)
+#define TCPIP_THREAD_STACKSIZE (4 * 4096)
+#define TCPIP_THREAD_PRIO 3
+#define TCPIP_MBOX_SIZE 256
+#define DEFAULT_RAW_RECVMBOX_SIZE 32
+#define DEFAULT_UDP_RECVMBOX_SIZE 32
+#define DEFAULT_TCP_RECVMBOX_SIZE 32
+#define DEFAULT_ACCEPTMBOX_SIZE 32
+#define LWIP_HOOK_FILENAME "phoenix-hooks.h"
+#define LWIP_EXT_PF 1
+#define LWIP_NETIF_STATUS_CALLBACK 1
+#define LWIP_DHCP_AUTOIP_COOP 1
+#define LWIP_DHCP_AUTOIP_COOP_TRIES 3
+#define LWIP_SO_RCVTIMEO 1
+#define ifreq lwip_ifreq

busybox_config

@@ -792,7 +792,7 @@ CONFIG_FEATURE_LESS_MAXLINES=0
 #
 # Networking Utilities
 #
-# CONFIG_FEATURE_IPV6 is not set
+CONFIG_FEATURE_IPV6=y
 # CONFIG_FEATURE_UNIX_LOCAL is not set
 # CONFIG_FEATURE_PREFER_IPV4_ADDRESS is not set
 # CONFIG_VERBOSE_RESOLUTION_ERRORS is not set
@@ -881,7 +881,7 @@ CONFIG_NTPD=y
 # CONFIG_FEATURE_NTPD_SERVER is not set
 CONFIG_FEATURE_NTPD_CONF=y
 CONFIG_PING=y
-# CONFIG_PING6 is not set
+CONFIG_PING6=y
 CONFIG_FEATURE_FANCY_PING=y
 # CONFIG_PSCAN is not set
 CONFIG_ROUTE=y