1 #pragma once 2 #define IRAM_ATTR 3 #define FLAG_ATTR(TYPE) 4 #define QUEUE_H 5 #define __ARCH_CC_H__ 6 #define __XTENSA_API_H__ 7 #define SSIZE_MAX INT_MAX 8 #define LWIP_HDR_IP6_ADDR_H 9 #define LWIP_HDR_IP4_ADDR_H 10