Merge branch 'feature/lwip_logs_through_ESP_LOG_interface' into 'master'

feature/add option to route LWIP logs through ESP_LOG interface

Closes IDFGH-7186

See merge request espressif/esp-idf!17893
This commit is contained in:
Jiang Jiang Jian 2022-04-26 10:45:20 +08:00
commit 37a1bf3a6f
2 changed files with 15 additions and 0 deletions

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@ -998,6 +998,13 @@ menu "LWIP"
All lwIP debug features increase the size of the final binary.
config LWIP_DEBUG_ESP_LOG
bool "Route LWIP debugs through ESP_LOG interface"
depends on LWIP_DEBUG
default n
help
Enabling this option routes all enabled LWIP debugs through ESP_LOGD.
config LWIP_NETIF_DEBUG
bool "Enable netif debug messages"
depends on LWIP_DEBUG

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@ -85,7 +85,15 @@ typedef int sys_prot_t;
#include <stdio.h>
#ifdef CONFIG_LWIP_DEBUG_ESP_LOG
// lwip debugs routed to ESP_LOGD
#include "esp_log.h"
#define LWIP_ESP_LOG_FUNC(format, ...) ESP_LOG_LEVEL(ESP_LOG_DEBUG, "lwip", format, ##__VA_ARGS__)
#define LWIP_PLATFORM_DIAG(x) LWIP_ESP_LOG_FUNC x
#else
// lwip debugs routed to printf
#define LWIP_PLATFORM_DIAG(x) do {printf x;} while(0)
#endif
#ifdef NDEBUG