1[mapping:esp_netif]
2archive: libesp_netif.a
3entries:
4  if LWIP_IRAM_OPTIMIZATION = y:
5    ethernetif:ethernet_low_level_output (noflash_text)
6    ethernetif:ethernetif_input (noflash_text)
7    wlanif:low_level_output (noflash_text)
8    wlanif:wlanif_input (noflash_text)
9    esp_netif_lwip:esp_netif_transmit_wrap (noflash_text)
10    esp_netif_lwip:esp_netif_free_rx_buffer (noflash_text)
11    esp_netif_lwip:esp_netif_receive (noflash_text)
12    esp_pbuf_ref:esp_pbuf_allocate (noflash_text)
13    esp_pbuf_ref:esp_pbuf_free (noflash_text)
14