/**
* Perform Sanity check of user-configurable values, and initialize all modules.
*/
void
lwip_init(void)
{
/* Sanity check user-configurable values */
lwip_sanity_check();
/* Modules initialization */
stats_init();
#if !NO_SYS
sys_init();
#endif /* !NO_SYS */
mem_init();
memp_init();
pbuf_init();
netif_init();
#if LWIP_SOCKET
lwip_socket_init();
#endif /* LWIP_SOCKET */
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
tcp_init();
#endif /* LWIP_TCP */
#if LWIP_SNMP
snmp_init();
#endif /* LWIP_SNMP */
#if LWIP_AUTOIP
autoip_init();
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
#if LWIP_TIMERS
sys_timeouts_init();
#endif /* LWIP_TIMERS */
#if !NO_SYS
/* in the Xilinx lwIP 1.2.0 port, lwip_init() was added as a convenience utility function
to initialize all the lwIP layers. lwIP 1.3.0 introduced lwip_init() in the base lwIP
itself. However a user cannot use lwip_init() regardless of whether it is raw or socket
modes. The following call to lwip_sock_init() is made to make sure that lwIP is properly
initialized in both raw & socket modes with just a call to lwip_init().
*/
lwip_sock_init();
#endif
}
/**
* Perform Sanity check of user-configurable values, and initialize all modules.
*/
void
lwip_init(void)
{
/*++ Changed by Espressif ++*/
MEMP_NUM_TCP_PCB = 5;
TCP_WND = (4 * TCP_MSS);
TCP_MAXRTX = 3;
TCP_SYNMAXRTX = 6;
/*-- --*/
/* Modules initialization */
stats_init();
#if !NO_SYS
sys_init();
#endif /* !NO_SYS */
/*++ Changed by Espressif ++*/
#if 0
mem_init(&_bss_end);
#endif
/*-- --*/
memp_init();
pbuf_init();
netif_init();
#if LWIP_SOCKET
lwip_socket_init();
#endif /* LWIP_SOCKET */
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
tcp_init();
#endif /* LWIP_TCP */
#if LWIP_SNMP
snmp_init();
#endif /* LWIP_SNMP */
#if LWIP_AUTOIP
autoip_init();
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
#if LWIP_TIMERS
sys_timeouts_init();
#endif /* LWIP_TIMERS */
}
int luaopen_net( lua_State *L ) {
igmp_init();
luaL_rometatable(L, NET_TABLE_TCP_SERVER, (void *)net_tcpserver_map);
luaL_rometatable(L, NET_TABLE_TCP_CLIENT, (void *)net_tcpsocket_map);
luaL_rometatable(L, NET_TABLE_UDP_SOCKET, (void *)net_udpsocket_map);
return 0;
}
/**
* Perform Sanity check of user-configurable values, and initialize all modules.
*/
void
lwip_init(void)
{
esp_ms_timer_init(); // espressif
/* Modules initialization */
stats_init();
#if !NO_SYS
sys_init();
#endif /* !NO_SYS */
mem_init();
memp_init();
pbuf_init();
netif_init();
#if LWIP_IPV4
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#endif /* LWIP_IPV4 */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
tcp_init();
#endif /* LWIP_TCP */
#if LWIP_SNMP
snmp_init();
#endif /* LWIP_SNMP */
#if LWIP_AUTOIP
autoip_init();
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
#if LWIP_IPV6
ip6_init();
nd6_init();
#if LWIP_IPV6_MLD
mld6_init();
#endif /* LWIP_IPV6_MLD */
#endif /* LWIP_IPV6 */
#if PPP_SUPPORT
ppp_init();
#endif
#if LWIP_TIMERS
sys_timeouts_init();
#endif /* LWIP_TIMERS */
}
/**
* Perform Sanity check of user-configurable values, and initialize all modules.
*/
void ICACHE_FLASH_ATTR
lwip_init(void)
{
/* Modules initialization */
stats_init();
#if !NO_SYS
sys_init();
#endif /* !NO_SYS */
mem_init();
memp_init();
pbuf_init();
netif_init();
#if LWIP_SOCKET
lwip_socket_init();
#endif /* LWIP_SOCKET */
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
tcp_init();
#endif /* LWIP_TCP */
#if LWIP_SNMP
snmp_init();
#endif /* LWIP_SNMP */
#if LWIP_AUTOIP
autoip_init();
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
#if LWIP_IPV6
ip6_init();
nd6_init();
#if LWIP_IPV6_MLD
mld6_init();
#endif /* LWIP_IPV6_MLD */
#endif /* LWIP_IPV6 */
#if LWIP_TIMERS
sys_timeouts_init();
#endif /* LWIP_TIMERS */
}
void uip_server_init(chanend xtcp[], int num_xtcp, xtcp_ipconfig_t* ipconfig, unsigned char mac_address[6])
{
if (ipconfig != NULL)
memcpy(&uip_static_ipconfig, ipconfig, sizeof(xtcp_ipconfig_t));
memcpy(&uip_ethaddr, mac_address, 6);
uip_init();
#if UIP_IGMP
igmp_init();
#endif
if (ipconfig != NULL && (*((int*)ipconfig->ipaddr) != 0)) {
uip_static_ip = 1;
}
if (ipconfig == NULL)
{
uip_ipaddr_t ipaddr;
uip_ipaddr(ipaddr, 0, 0, 0, 0);
uip_sethostaddr(ipaddr);
uip_setdraddr(ipaddr);
uip_setnetmask(ipaddr);
uip_setsubnetaddr();
} else {
uip_sethostaddr(ipconfig->ipaddr);
uip_setdraddr(ipconfig->gateway);
uip_setnetmask(ipconfig->netmask);
uip_setsubnetaddr();
#ifdef XTCP_VERBOSE_DEBUG
printstr("Address: ");uip_printip4(uip_hostaddr);printstr("\n");
printstr("Gateway: ");uip_printip4(uip_draddr);printstr("\n");
printstr("Netmask: ");uip_printip4(uip_netmask);printstr("\n");
#endif
}
{
#if UIP_USE_AUTOIP
int hwsum = mac_address[0] + mac_address[1] + mac_address[2]
+ mac_address[3] + mac_address[4] + mac_address[5];
autoip_init(hwsum + (hwsum << 16) + (hwsum << 24));
#endif
#if UIP_USE_DHCP
dhcpc_init(uip_ethaddr.addr, 6);
#endif
xtcpd_init(xtcp, num_xtcp);
}
}
/**
* Perform Sanity check of user-configurable values, and initialize all modules.
*/
void
lwip_init(void)
{
/* Sanity check user-configurable values */
lwip_sanity_check();
/* Modules initialization */
stats_init();
#if !NO_SYS
sys_init();
#endif /* !NO_SYS */
mem_init();
memp_init();
pbuf_init();
netif_init();
#if LWIP_SOCKET
lwip_socket_init();
#endif /* LWIP_SOCKET */
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
tcp_init();
#endif /* LWIP_TCP */
#if LWIP_SNMP
snmp_init();
#endif /* LWIP_SNMP */
#if LWIP_AUTOIP
autoip_init();
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
#if LWIP_TIMERS
sys_timeouts_init();
#endif /* LWIP_TIMERS */
}
/**
* Perform Sanity check of user-configurable values, and initialize all modules.
*/
void
lwip_init(void)
{
lwip_init_globals();
/* Sanity check user-configurable values */
lwip_sanity_check();
/* Modules initialization */
stats_init();
sys_init();
mem_init();
memp_init();
pbuf_init();
netif_init();
#if LWIP_SOCKET
lwip_socket_init();
#endif /* LWIP_SOCKET */
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
/* Initialize the network stack */
// [MS_CHANGE] - tcpip_init() is a no-op. This method actually initializes the tcpip stack.
tcpip_init(NULL,NULL);
#endif /* LWIP_TCP */
#if LWIP_SNMP
snmp_init();
#endif /* LWIP_SNMP */
#if LWIP_AUTOIP
autoip_init();
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
}
static void remaining_lwip_initialization(char *card_name, uint64_t queueid)
{
nb = netbench_alloc("app", RECORDED_EVENTS_COUNT);
//asq: connect to the NIC driver, before doing anything else
idc_connect_to_driver(card_name, queueid);
DEBUGPRINTPS("Connected to driver [%s]\n", card_name);
stats_init();
sys_init();
DEBUGPRINTPS("remaining_lwip_init: allocating pbuf memory\n");
#ifdef CONFIG_QEMU_NETWORK
printf("#### Networking with small amount of memory #####\n");
#endif // CONFIG_QEMU_NETWORK
printf("#### [%u:%"PRIuDOMAINID":%s] [%s] [%d] MEM_SIZE[%d], "
"PBUF_POOL_SIZE[%d], MEMP_MAX[%d], RECEIVE_BUFFERS[%d] qid[%"PRIu64"]####\n",
disp_get_core_id(), disp_get_domain_id(), disp_name(),
MEM_CONF_LOC, is_ctl, MEM_SIZE, PBUF_POOL_SIZE, MEMP_MAX,
RECEIVE_BUFFERS, queueid);
memp_init(); // 0'st buffer
DEBUGPRINTPS("remaining_lwip_init: allocating memory for sending\n");
mem_init(); // 1'th buffer
DEBUGPRINTPS("remaining_lwip_init: done with memroy allocation\n");
DEBUGPRINTPS("LWIP: lwip_starting\n");
netif_init();
#if LWIP_SOCKET
lwip_socket_init();
#endif /* LWIP_SOCKET */
ip_init();
DEBUGPRINTPS("r_lwip_init: done ip_init\n");
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
DEBUGPRINTPS("r_lwip_init: done udp_init\n");
#endif /* LWIP_UDP */
#if LWIP_TCP
tcp_init();
DEBUGPRINTPS("r_lwip_init: done tcp_init\n");
#endif /* LWIP_TCP */
#if LWIP_SNMP
snmp_init();
DEBUGPRINTPS("r_lwip_init: done snmp_init\n");
#endif /* LWIP_SNMP */
#if LWIP_AUTOIP
autoip_init();
DEBUGPRINTPS("r_lwip_init: done autoip_init\n");
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
DEBUGPRINTPS("r_lwip_init: done igmp_init\n");
#endif /* LWIP_IGMP */
DEBUGPRINTPS("r_lwip_init: done2 igmp_init\n");
#if LWIP_DNS
DEBUGPRINTPS("r_lwip_init: starting DNS_init\n");
dns_init();
DEBUGPRINTPS("r_lwip_init: done DNS_init\n");
#endif /* LWIP_DNS */
DEBUGPRINTPS("LWIP: lwip_started\n");
}
PACK_STRUCT_END
#ifdef PACK_STRUCT_USE_INCLUDES
# include "arch/epstruct.h"
#endif
#define PACKED_STRUCT_TEST_EXPECTED_SIZE 5
#endif
/* Compile-time sanity checks for configuration errors.
* These can be done independently of LWIP_DEBUG, without penalty.
*/
#ifndef BYTE_ORDER
#error "BYTE_ORDER is not defined, you have to define it in your cc.h"
#endif
#if (!IP_SOF_BROADCAST && IP_SOF_BROADCAST_RECV)
#error "If you want to use broadcast filter per pcb on recv operations, you have to define IP_SOF_BROADCAST=1 in your lwipopts.h"
#endif
#if (!LWIP_UDP && LWIP_UDPLITE)
#error "If you want to use UDP Lite, you have to define LWIP_UDP=1 in your lwipopts.h"
#endif
#if (!LWIP_UDP && LWIP_DHCP)
#error "If you want to use DHCP, you have to define LWIP_UDP=1 in your lwipopts.h"
#endif
#if (!LWIP_UDP && LWIP_MULTICAST_TX_OPTIONS)
#error "If you want to use IGMP/LWIP_MULTICAST_TX_OPTIONS, you have to define LWIP_UDP=1 in your lwipopts.h"
#endif
#if (!LWIP_UDP && LWIP_DNS)
#error "If you want to use DNS, you have to define LWIP_UDP=1 in your lwipopts.h"
#endif
#if !MEMP_MEM_MALLOC /* MEMP_NUM_* checks are disabled when not using the pool allocator */
#if (LWIP_ARP && ARP_QUEUEING && (MEMP_NUM_ARP_QUEUE<=0))
#error "If you want to use ARP Queueing, you have to define MEMP_NUM_ARP_QUEUE>=1 in your lwipopts.h"
#endif
#if (LWIP_RAW && (MEMP_NUM_RAW_PCB<=0))
#error "If you want to use RAW, you have to define MEMP_NUM_RAW_PCB>=1 in your lwipopts.h"
#endif
#if (LWIP_UDP && (MEMP_NUM_UDP_PCB<=0))
#error "If you want to use UDP, you have to define MEMP_NUM_UDP_PCB>=1 in your lwipopts.h"
#endif
#if (LWIP_TCP && (MEMP_NUM_TCP_PCB<=0))
#error "If you want to use TCP, you have to define MEMP_NUM_TCP_PCB>=1 in your lwipopts.h"
#endif
#if (LWIP_IGMP && (MEMP_NUM_IGMP_GROUP<=1))
#error "If you want to use IGMP, you have to define MEMP_NUM_IGMP_GROUP>1 in your lwipopts.h"
#endif
#if (LWIP_IGMP && !LWIP_MULTICAST_TX_OPTIONS)
#error "If you want to use IGMP, you have to define LWIP_MULTICAST_TX_OPTIONS==1 in your lwipopts.h"
#endif
#if (LWIP_IGMP && !LWIP_IPV4)
#error "IGMP needs LWIP_IPV4 enabled in your lwipopts.h"
#endif
#if (LWIP_MULTICAST_TX_OPTIONS && !LWIP_IPV4)
#error "LWIP_MULTICAST_TX_OPTIONS needs LWIP_IPV4 enabled in your lwipopts.h"
#endif
#if ((LWIP_NETCONN || LWIP_SOCKET) && (MEMP_NUM_TCPIP_MSG_API<=0))
#error "If you want to use Sequential API, you have to define MEMP_NUM_TCPIP_MSG_API>=1 in your lwipopts.h"
#endif
/* There must be sufficient timeouts, taking into account requirements of the subsystems. */
#if LWIP_TIMERS && (MEMP_NUM_SYS_TIMEOUT < (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT + (LWIP_IPV6 ? (1 + LWIP_IPV6_REASS + LWIP_IPV6_MLD) : 0)))
#error "MEMP_NUM_SYS_TIMEOUT is too low to accomodate all required timeouts"
#endif
#if (IP_REASSEMBLY && (MEMP_NUM_REASSDATA > IP_REASS_MAX_PBUFS))
#error "MEMP_NUM_REASSDATA > IP_REASS_MAX_PBUFS doesn't make sense since each struct ip_reassdata must hold 2 pbufs at least!"
#endif
#endif /* !MEMP_MEM_MALLOC */
#if LWIP_WND_SCALE
#if (LWIP_TCP && (TCP_WND > 0xffffffff))
#error "If you want to use TCP, TCP_WND must fit in an u32_t, so, you have to reduce it in your lwipopts.h"
#endif
#if (LWIP_TCP && LWIP_WND_SCALE && (TCP_RCV_SCALE > 14))
#error "The maximum valid window scale value is 14!"
#endif
#if (LWIP_TCP && (TCP_WND > (0xFFFFU << TCP_RCV_SCALE)))
#error "TCP_WND is bigger than the configured LWIP_WND_SCALE allows!"
#endif
#if (LWIP_TCP && ((TCP_WND >> TCP_RCV_SCALE) == 0))
#error "TCP_WND is too small for the configured LWIP_WND_SCALE (results in zero window)!"
#endif
#else /* LWIP_WND_SCALE */
#if (LWIP_TCP && (TCP_WND > 0xffff))
#error "If you want to use TCP, TCP_WND must fit in an u16_t, so, you have to reduce it in your lwipopts.h (or enable window scaling)"
#endif
#endif /* LWIP_WND_SCALE */
#if (LWIP_TCP && (TCP_SND_QUEUELEN > 0xffff))
#error "If you want to use TCP, TCP_SND_QUEUELEN must fit in an u16_t, so, you have to reduce it in your lwipopts.h"
#endif
#if (LWIP_TCP && (TCP_SND_QUEUELEN < 2))
#error "TCP_SND_QUEUELEN must be at least 2 for no-copy TCP writes to work"
#endif
#if (LWIP_TCP && ((TCP_MAXRTX > 12) || (TCP_SYNMAXRTX > 12)))
#error "If you want to use TCP, TCP_MAXRTX and TCP_SYNMAXRTX must less or equal to 12 (due to tcp_backoff table), so, you have to reduce them in your lwipopts.h"
#endif
#if (LWIP_TCP && TCP_LISTEN_BACKLOG && ((TCP_DEFAULT_LISTEN_BACKLOG < 0) || (TCP_DEFAULT_LISTEN_BACKLOG > 0xff)))
#error "If you want to use TCP backlog, TCP_DEFAULT_LISTEN_BACKLOG must fit into an u8_t"
#endif
#if (LWIP_NETIF_API && (NO_SYS==1))
#error "If you want to use NETIF API, you have to define NO_SYS=0 in your lwipopts.h"
#endif
#if ((LWIP_SOCKET || LWIP_NETCONN) && (NO_SYS==1))
#error "If you want to use Sequential API, you have to define NO_SYS=0 in your lwipopts.h"
#endif
#if (LWIP_PPP_API && (NO_SYS==1))
#error "If you want to use PPP API, you have to define NO_SYS=0 in your lwipopts.h"
#endif
#if (LWIP_PPP_API && (PPP_SUPPORT==0))
#error "If you want to use PPP API, you have to enable PPP_SUPPORT in your lwipopts.h"
#endif
#if (((!LWIP_DHCP) || (!LWIP_AUTOIP)) && LWIP_DHCP_AUTOIP_COOP)
#error "If you want to use DHCP/AUTOIP cooperation mode, you have to define LWIP_DHCP=1 and LWIP_AUTOIP=1 in your lwipopts.h"
#endif
#if (((!LWIP_DHCP) || (!LWIP_ARP)) && DHCP_DOES_ARP_CHECK)
#error "If you want to use DHCP ARP checking, you have to define LWIP_DHCP=1 and LWIP_ARP=1 in your lwipopts.h"
#endif
#if (!LWIP_ARP && LWIP_AUTOIP)
#error "If you want to use AUTOIP, you have to define LWIP_ARP=1 in your lwipopts.h"
#endif
#if (LWIP_TCP && ((LWIP_EVENT_API && LWIP_CALLBACK_API) || (!LWIP_EVENT_API && !LWIP_CALLBACK_API)))
#error "One and exactly one of LWIP_EVENT_API and LWIP_CALLBACK_API has to be enabled in your lwipopts.h"
#endif
#if (MEM_LIBC_MALLOC && MEM_USE_POOLS)
#error "MEM_LIBC_MALLOC and MEM_USE_POOLS may not both be simultaneously enabled in your lwipopts.h"
#endif
#if (MEM_USE_POOLS && !MEMP_USE_CUSTOM_POOLS)
#error "MEM_USE_POOLS requires custom pools (MEMP_USE_CUSTOM_POOLS) to be enabled in your lwipopts.h"
#endif
#if (PBUF_POOL_BUFSIZE <= MEM_ALIGNMENT)
#error "PBUF_POOL_BUFSIZE must be greater than MEM_ALIGNMENT or the offset may take the full first pbuf"
#endif
#if (DNS_LOCAL_HOSTLIST && !DNS_LOCAL_HOSTLIST_IS_DYNAMIC && !(defined(DNS_LOCAL_HOSTLIST_INIT)))
#error "you have to define define DNS_LOCAL_HOSTLIST_INIT {{'host1', 0x123}, {'host2', 0x234}} to initialize DNS_LOCAL_HOSTLIST"
#endif
#if PPP_SUPPORT && !PPPOS_SUPPORT && !PPPOE_SUPPORT && !PPPOL2TP_SUPPORT
#error "PPP_SUPPORT needs at least one of PPPOS_SUPPORT, PPPOE_SUPPORT or PPPOL2TP_SUPPORT turned on"
#endif
#if PPP_SUPPORT && !PPP_IPV4_SUPPORT && !PPP_IPV6_SUPPORT
#error "PPP_SUPPORT needs PPP_IPV4_SUPPORT and/or PPP_IPV6_SUPPORT turned on"
#endif
#if PPP_SUPPORT && PPP_IPV4_SUPPORT && !LWIP_IPV4
#error "PPP_IPV4_SUPPORT needs LWIP_IPV4 turned on"
#endif
#if PPP_SUPPORT && PPP_IPV6_SUPPORT && !LWIP_IPV6
#error "PPP_IPV6_SUPPORT needs LWIP_IPV6 turned on"
#endif
#if !LWIP_ETHERNET && (LWIP_ARP || PPPOE_SUPPORT)
#error "LWIP_ETHERNET needs to be turned on for LWIP_ARP or PPPOE_SUPPORT"
#endif
#if (LWIP_IGMP || LWIP_IPV6) && !defined(LWIP_RAND)
#error "When using IGMP or IPv6, LWIP_RAND() needs to be defined to a random-function returning an u32_t random value (in arch/cc.h)"
#endif
#if LWIP_TCPIP_CORE_LOCKING_INPUT && !LWIP_TCPIP_CORE_LOCKING
#error "When using LWIP_TCPIP_CORE_LOCKING_INPUT, LWIP_TCPIP_CORE_LOCKING must be enabled, too"
#endif
#if LWIP_TCP && LWIP_NETIF_TX_SINGLE_PBUF && !TCP_OVERSIZE
#error "LWIP_NETIF_TX_SINGLE_PBUF needs TCP_OVERSIZE enabled to create single-pbuf TCP packets"
#endif
#if LWIP_NETCONN && LWIP_TCP
#if NETCONN_COPY != TCP_WRITE_FLAG_COPY
#error "NETCONN_COPY != TCP_WRITE_FLAG_COPY"
#endif
#if NETCONN_MORE != TCP_WRITE_FLAG_MORE
#error "NETCONN_MORE != TCP_WRITE_FLAG_MORE"
#endif
#endif /* LWIP_NETCONN && LWIP_TCP */
#if LWIP_SOCKET
/* Check that the SO_* socket options and SOF_* lwIP-internal flags match */
#if SO_REUSEADDR != SOF_REUSEADDR
#error "WARNING: SO_REUSEADDR != SOF_REUSEADDR"
#endif
#if SO_KEEPALIVE != SOF_KEEPALIVE
#error "WARNING: SO_KEEPALIVE != SOF_KEEPALIVE"
#endif
#if SO_BROADCAST != SOF_BROADCAST
#error "WARNING: SO_BROADCAST != SOF_BROADCAST"
#endif
#endif /* LWIP_SOCKET */
/* Compile-time checks for deprecated options.
*/
#ifdef MEMP_NUM_TCPIP_MSG
#error "MEMP_NUM_TCPIP_MSG option is deprecated. Remove it from your lwipopts.h."
#endif
#ifdef TCP_REXMIT_DEBUG
#error "TCP_REXMIT_DEBUG option is deprecated. Remove it from your lwipopts.h."
#endif
#ifdef RAW_STATS
#error "RAW_STATS option is deprecated. Remove it from your lwipopts.h."
#endif
#ifdef ETHARP_QUEUE_FIRST
#error "ETHARP_QUEUE_FIRST option is deprecated. Remove it from your lwipopts.h."
#endif
#ifdef ETHARP_ALWAYS_INSERT
#error "ETHARP_ALWAYS_INSERT option is deprecated. Remove it from your lwipopts.h."
#endif
#if !NO_SYS && LWIP_TCPIP_CORE_LOCKING && LWIP_COMPAT_MUTEX && !defined(LWIP_COMPAT_MUTEX_ALLOWED)
#error "LWIP_COMPAT_MUTEX cannot prevent priority inversion. It is recommended to implement priority-aware mutexes. (Define LWIP_COMPAT_MUTEX_ALLOWED to disable this error.)"
#endif
#ifndef LWIP_DISABLE_TCP_SANITY_CHECKS
#define LWIP_DISABLE_TCP_SANITY_CHECKS 0
#endif
#ifndef LWIP_DISABLE_MEMP_SANITY_CHECKS
#define LWIP_DISABLE_MEMP_SANITY_CHECKS 0
#endif
/* MEMP sanity checks */
#if MEMP_MEM_MALLOC
#if !LWIP_DISABLE_MEMP_SANITY_CHECKS
#if LWIP_NETCONN || LWIP_SOCKET
#if !MEMP_NUM_NETCONN && LWIP_SOCKET
#error "lwip_sanity_check: WARNING: MEMP_NUM_NETCONN cannot be 0 when using sockets!"
#endif
#else /* MEMP_MEM_MALLOC */
#if MEMP_NUM_NETCONN > (MEMP_NUM_TCP_PCB+MEMP_NUM_TCP_PCB_LISTEN+MEMP_NUM_UDP_PCB+MEMP_NUM_RAW_PCB)
#error "lwip_sanity_check: WARNING: MEMP_NUM_NETCONN should be less than the sum of MEMP_NUM_{TCP,RAW,UDP}_PCB+MEMP_NUM_TCP_PCB_LISTEN. If you know what you are doing, define LWIP_DISABLE_MEMP_SANITY_CHECKS to 1 to disable this error."
#endif
#endif /* LWIP_NETCONN || LWIP_SOCKET */
#endif /* !LWIP_DISABLE_MEMP_SANITY_CHECKS */
#if MEM_USE_POOLS
#error "MEMP_MEM_MALLOC and MEM_USE_POOLS cannot be enabled at the same time"
#endif
#ifdef LWIP_HOOK_MEMP_AVAILABLE
#error "LWIP_HOOK_MEMP_AVAILABLE doesn't make sense with MEMP_MEM_MALLOC"
#endif
#endif /* MEMP_MEM_MALLOC */
/* TCP sanity checks */
#if !LWIP_DISABLE_TCP_SANITY_CHECKS
#if LWIP_TCP
#if !MEMP_MEM_MALLOC && (MEMP_NUM_TCP_SEG < TCP_SND_QUEUELEN)
#error "lwip_sanity_check: WARNING: MEMP_NUM_TCP_SEG should be at least as big as TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#if TCP_SND_BUF < (2 * TCP_MSS)
#error "lwip_sanity_check: WARNING: TCP_SND_BUF must be at least as much as (2 * TCP_MSS) for things to work smoothly. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#if TCP_SND_QUEUELEN < (2 * (TCP_SND_BUF / TCP_MSS))
#error "lwip_sanity_check: WARNING: TCP_SND_QUEUELEN must be at least as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#if TCP_SNDLOWAT >= TCP_SND_BUF
#error "lwip_sanity_check: WARNING: TCP_SNDLOWAT must be less than TCP_SND_BUF. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#if TCP_SNDLOWAT >= (0xFFFF - (4 * TCP_MSS))
#error "lwip_sanity_check: WARNING: TCP_SNDLOWAT must at least be 4*MSS below u16_t overflow!"
#endif
#if TCP_SNDQUEUELOWAT >= TCP_SND_QUEUELEN
#error "lwip_sanity_check: WARNING: TCP_SNDQUEUELOWAT must be less than TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#if !MEMP_MEM_MALLOC && PBUF_POOL_SIZE && (PBUF_POOL_BUFSIZE <= (PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN))
#error "lwip_sanity_check: WARNING: PBUF_POOL_BUFSIZE does not provide enough space for protocol headers. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#if !MEMP_MEM_MALLOC && PBUF_POOL_SIZE && (TCP_WND > (PBUF_POOL_SIZE * (PBUF_POOL_BUFSIZE - (PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN))))
#error "lwip_sanity_check: WARNING: TCP_WND is larger than space provided by PBUF_POOL_SIZE * (PBUF_POOL_BUFSIZE - protocol headers). If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#if TCP_WND < TCP_MSS
#error "lwip_sanity_check: WARNING: TCP_WND is smaller than MSS. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
#endif
#endif /* LWIP_TCP */
#endif /* !LWIP_DISABLE_TCP_SANITY_CHECKS */
/**
* @ingroup lwip_nosys
* Initialize all modules.
* Use this in NO_SYS mode. Use tcpip_init() otherwise.
*/
void
lwip_init(void)
{
#ifndef LWIP_SKIP_PACKING_CHECK
LWIP_ASSERT("Struct packing not implemented correctly. Check your lwIP port.", sizeof(struct packed_struct_test) == PACKED_STRUCT_TEST_EXPECTED_SIZE);
#endif
/* Modules initialization */
stats_init();
#if !NO_SYS
sys_init();
#endif /* !NO_SYS */
mem_init();
memp_init();
pbuf_init();
netif_init();
#if LWIP_IPV4
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#endif /* LWIP_IPV4 */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
tcp_init();
#endif /* LWIP_TCP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
#if PPP_SUPPORT
ppp_init();
#endif
#if LWIP_TIMERS
sys_timeouts_init();
#endif /* LWIP_TIMERS */
}
void lwip_init(u8_t* lwip_memory){
sys_sem_t sem;
extern u8_t** ADI_TOOLS_ram_ptr;
extern u32_t ADI_TOOLS_ram_len;
extern u8_t** ADI_TOOLS_memp_ptr;
extern u32_t ADI_TOOLS_memp_len;
extern u8_t** ADI_TOOLS_pbuf_pool_ptr;
extern u32_t ADI_TOOLS_pbuf_pool_len;
// caller must ensure that the area of memory supplied as 'lwip_memory'
// is at least as long as the sum of the 'len' values
*ADI_TOOLS_ram_ptr = lwip_memory;
*ADI_TOOLS_memp_ptr = lwip_memory
+ ADI_TOOLS_ram_len;
stats_init();
sys_init();
mem_init();
memp_init();
pbuf_init();
netif_init();
sys_sem_new(&sem,0);
tcpip_init(tcpip_init_done, &sem);
sys_sem_wait(&sem);
sys_sem_free(&sem);
#if LWIP_SOCKET
lwip_socket_init();
#endif /* LWIP_SOCKET */
ip_init();
#if LWIP_ARP
etharp_init();
#endif /* LWIP_ARP */
#if LWIP_RAW
raw_init();
#endif /* LWIP_RAW */
#if LWIP_UDP
udp_init();
#endif /* LWIP_UDP */
#if LWIP_TCP
//tcp_init();
#endif /* LWIP_TCP */
#if LWIP_AUTOIP
autoip_init();
#endif /* LWIP_AUTOIP */
#if LWIP_IGMP
igmp_init();
#endif /* LWIP_IGMP */
#if LWIP_DNS
dns_init();
#endif /* LWIP_DNS */
}
/*
考虑到升级是个非常重要但又较少依赖其他模块的功能，因此即使大部分模块初始化失败，也一样要继续运行，只要组播功能正常即可。
*/
void *main_thread()
{
DEBUG("main thread start...\n");
compile_timeprint();
_wLBM_zyzdmb(13578642);
smarthome_gw_sn_init();
if(-1==setting_init()){
DEBUG("setting init failed\n");
//return NULL;
}
if(-1==push_decoder_buf_init()){
DEBUG("push decoder buf init failed\n");
//return NULL;
}
chanFilterInit();
smc_init();
if(-1==sqlite_init()){
DEBUG("sqlite init failed\n");
//return NULL;
}
setting_init_with_database();
maintenance_thread_init();
if(-1==xmlparser_init()){
DEBUG("xmlparser init failed\n");
//return NULL;
}
// return parse_xml("pushroot/pushinfo/1/ProductDesc.xml", PRODUCTDESC_XML, NULL);
if(0!=drm_init()){
DEBUG("drm init failed\n");
//return NULL;
}
upgrade_info_init();
// 根据首次开机标记"/data/data/com.dbstar/files/flag"决定是否要重置国电网关序列号
smarthome_sn_init_when_network_init();
#if 0
/*
慎用：只有在需要清理已有授权、重新接收授权时使用，正式版本不能调用。
*/
DEBUG("\n\nWarning: you call function CDCASTB_FormatBuffer, it is an unnormal action\n\n\n");
CDCASTB_FormatBuffer();
#endif
if(-1==mid_push_init(PUSH_CONF)){
DEBUG("push model init with \"%s\" failed\n", PUSH_CONF);
//return NULL;
}
if(-1==igmp_init()){
DEBUG("igmp init failed\n");
//return NULL;
}
if(-1==softdvb_init()){
DEBUG("dvb init with failed\n");
//return NULL;
}
smartlife_connect_init();
DEBUG("OK ================================ OK\n");
msg_send2_UI(STATUS_DVBPUSH_INIT_SUCCESS, NULL, 0);
int main_running = 1;
while(1==main_running)
{
pthread_mutex_lock(&mtx_main);
/*
需要本线程先运行到这里，再在其他非父线程中执行pthread_cond_signal(&cond_push_monitor)才能生效。
*/
pthread_cond_wait(&cond_main,&mtx_main);
DEBUG("main thread is closed by external call\n");
main_running = 0;
pthread_mutex_unlock(&mtx_main);
}
DEBUG("exit from main thread\n");
return NULL;
}
/* -----------------------------------------------------------------------------
* Initialise the uip_server
* -------------------------------------------------------------------------- */
void uip_server_init(chanend xtcp[], int num_xtcp,
xtcp_ipconfig_t *ipconfig,
unsigned char *mac_address)
{
if (ipconfig != NULL)
memcpy(&uip_static_ipconfig, ipconfig, sizeof(xtcp_ipconfig_t));
/* set the mac_adress */
memcpy(&uip_lladdr, mac_address, 6);
#if 0 //XXX CHSC: not necessary? Be carefully with erasing the mac address...
/* The following line sets the uIP's link-layer address. This must be done
* before the tcpip_process is started since in its initialisation
* routine the function uip_netif_init() will be called from inside
* uip_init()and there the default IPv6 address will be set by combining
* the link local prefix (fe80::/64)and the link layer address. */
rimeaddr_copy((rimeaddr_t*) &uip_lladdr.addr, &rimeaddr_node_addr);
#endif
//TODO chsc: port the rtimer module (if really needed)
// /* rtimers needed for radio cycling */
// rtimer_init();
/* Initialise the process module */
process_init();
/* etimers must be started before ctimer_init */
process_start(&etimer_process, NULL);
ctimer_init();
/* this calls have to be made before the uip_init
* not exactely proved why. CHSC
* */
etimer_request_poll();
process_run();
uip_init();
#if UIP_CONF_IPV6 && UIP_CONF_IPV6_RPL
rpl_init();
#endif /* UIP_CONF_IPV6_RPL */
#if UIP_IGMP
igmp_init();
#endif /* UIP_IGMP */
if (ipconfig != NULL && (*((int*)ipconfig->ipaddr.u8) != 0)) {
uip_static_ip = 1;
}
if (ipconfig == NULL)
{
uip_ipaddr_t ipaddr;
#if UIP_CONF_IPV4
uip_ipaddr(&ipaddr, 0, 0, 0, 0);
uip_sethostaddr(&ipaddr);
uip_setdraddr(&ipaddr);
uip_setnetmask(&ipaddr);
#elif UIP_CONF_IPV6
uip_ip6addr(&ipaddr, 0, 0, 0, 0
, 0, 0, 0, 0);
#endif /* UIP_CONF_IPVx */
} else {
#if UIP_CONF_IPV4
uip_sethostaddr(&ipconfig->ipaddr);
uip_setdraddr(&ipconfig->gateway);
uip_setnetmask(&ipconfig->netmask);
#ifdef XTCP_VERBOSE_DEBUG
printf("Address: ");uip_printip4(uip_hostaddr);printf("\n");
printf("Gateway: ");uip_printip4(uip_draddr);printf("\n");
printf("Netmask: ");uip_printip4(uip_netmask);printf("\n");
#endif /* XTCP_VERBOSE_DEBUG */
#elif UIP_CONF_IPV6
#endif /* UIP_CONF_IPVx */
}
#if UIP_CONF_IPV4
{
#if UIP_USE_AUTOIP
int hwsum = mac_address[0] + mac_address[1] + mac_address[2]
+ mac_address[3] + mac_address[4] + mac_address[5];
autoip_init(hwsum + (hwsum << 16) + (hwsum << 24));
#endif
#if UIP_USE_DHCP
dhcpc_init(uip_lladdr.addr, 6);
#endif
}
#endif /* UIP_CONF_IPV4 */
xtcpd_init(xtcp, num_xtcp);
}
