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feat(lwip): make lwip timeouts to 3000ms in light sleep

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This commit is contained in:
Zhang Jun Hao
2018-08-06 18:01:46 +08:00
committed by Dong Heng
parent e0a3a60334
commit cf645ab639
2 changed files with 15 additions and 2 deletions
components
lwip/lwip/src/core
timeouts.c
tcpip_adapter
tcpip_adapter_lwip.c

15
components/lwip/lwip/src/core/timeouts.c

@ -112,6 +112,9 @@ const struct lwip_cyclic_timer lwip_cyclic_timers[] = {
static struct sys_timeo *next_timeout;
static u32_t timeouts_last_time;
/** For light sleep. time out. limit is 3000ms */
u32_t LwipTimOutLim = 0;
#if LWIP_TCP
/** global variable that shows if the tcp timer is currently scheduled or not */
static int tcpip_tcp_timer_active;
@ -196,6 +199,7 @@ void sys_timeouts_init(void)
* @param handler callback function to call when msecs have elapsed
* @param arg argument to pass to the callback function
*/
#if LWIP_DEBUG_TIMERNAMES
void
sys_timeout_debug(u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name)
@ -224,7 +228,18 @@ sys_timeout(u32_t msecs, sys_timeout_handler handler, void *arg)
timeout->next = NULL;
timeout->h = handler;
timeout->arg = arg;
#ifdef ESP_LWIP
if ((msecs + diff) < LwipTimOutLim) {
timeout->time = LwipTimOutLim;
msecs = LwipTimOutLim;
} else {
timeout->time = msecs + diff;
}
#else
timeout->time = msecs + diff;
#endif
#if LWIP_DEBUG_TIMERNAMES
timeout->handler_name = handler_name;
LWIP_DEBUGF(TIMERS_DEBUG, ("sys_timeout: %p msecs=%"U32_F" handler=%s arg=%p\n",

2
components/tcpip_adapter/tcpip_adapter_lwip.c

@ -73,8 +73,6 @@ static bool tcpip_inited = false;
static const char* TAG = "tcpip_adapter";
u32_t LwipTimOutLim = 0; // For light sleep. time out. limit is 3000ms
/* Avoid warning. No header file has include these function */
err_t ethernetif_init(struct netif* netif);
void system_station_got_ip_set();