add sys_now() function porting

2013-06-30 22:37:05 +08:00 · 2013-06-30 22:37:05 +08:00 · 1172b47d1e
parent e156a8d62b
commit 1172b47d1e
1 changed files with 5 additions and 0 deletions
--- a/components/net/lwip-1.4.1/src/arch/sys_arch.c
+++ b/components/net/lwip-1.4.1/src/arch/sys_arch.c
@ -552,6 +552,11 @@ u32_t sys_jiffies(void)
    return rt_tick_get();
 }

+u32_t sys_now(void)
+{
+	return rt_tick_get() * (1000 / RT_TICK_PER_SECOND);
+}
+
 #ifdef RT_LWIP_PPP
 u32_t sio_read(sio_fd_t fd, u8_t *buf, u32_t size)
 {