sdk-core v2026.11.05
PS2 SDK - core tier (build-critical EE/IOP modules)
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LWIP_DBG_MIN_LEVEL and LWIP_DBG_TYPES_ON values
core/ps2ip » Options (lwipopts.h) » Debugging » Debug messages

Macros

#define LWIP_DBG_MASK_LEVEL   0x03
#define LWIP_DBG_LEVEL_OFF   LWIP_DBG_LEVEL_ALL

Debug level (LWIP_DBG_MIN_LEVEL)

#define LWIP_DBG_LEVEL_ALL   0x00
#define LWIP_DBG_LEVEL_WARNING   0x01
#define LWIP_DBG_LEVEL_SERIOUS   0x02
#define LWIP_DBG_LEVEL_SEVERE   0x03

Enable/disable debug messages completely (LWIP_DBG_TYPES_ON)

#define LWIP_DBG_ON   0x80U
#define LWIP_DBG_OFF   0x00U

Debug message types (LWIP_DBG_TYPES_ON)

#define LWIP_DBG_TRACE   0x40U
#define LWIP_DBG_STATE   0x20U
#define LWIP_DBG_FRESH   0x10U
#define LWIP_DBG_HALT   0x08U

Detailed Description

Macro Definition Documentation

◆ LWIP_DBG_FRESH

#define LWIP_DBG_FRESH   0x10U

flag for LWIP_DEBUGF indicating newly added code, not thoroughly tested yet

Definition at line 87 of file debug.h.

◆ LWIP_DBG_HALT

#define LWIP_DBG_HALT   0x08U

flag for LWIP_DEBUGF to halt after printing this debug message

Definition at line 89 of file debug.h.

◆ LWIP_DBG_LEVEL_ALL

#define LWIP_DBG_LEVEL_ALL   0x00

Debug level: ALL messages

Definition at line 53 of file debug.h.

◆ LWIP_DBG_LEVEL_OFF

#define LWIP_DBG_LEVEL_OFF   LWIP_DBG_LEVEL_ALL

Definition at line 66 of file debug.h.

◆ LWIP_DBG_LEVEL_SERIOUS

#define LWIP_DBG_LEVEL_SERIOUS   0x02

Debug level: Serious. memory allocation failures, ...

Definition at line 57 of file debug.h.

◆ LWIP_DBG_LEVEL_SEVERE

#define LWIP_DBG_LEVEL_SEVERE   0x03

Debug level: Severe

Definition at line 59 of file debug.h.

◆ LWIP_DBG_LEVEL_WARNING

#define LWIP_DBG_LEVEL_WARNING   0x01

Debug level: Warnings. bad checksums, dropped packets, ...

Definition at line 55 of file debug.h.

◆ LWIP_DBG_MASK_LEVEL

#define LWIP_DBG_MASK_LEVEL   0x03

Definition at line 64 of file debug.h.

◆ LWIP_DBG_OFF

#define LWIP_DBG_OFF   0x00U

flag for LWIP_DEBUGF to disable that debug message

Definition at line 74 of file debug.h.

◆ LWIP_DBG_ON

#define LWIP_DBG_ON   0x80U

flag for LWIP_DEBUGF to enable that debug message

Definition at line 72 of file debug.h.

◆ LWIP_DBG_STATE

#define LWIP_DBG_STATE   0x20U

flag for LWIP_DEBUGF indicating a state debug message (to follow module states)

Definition at line 85 of file debug.h.

◆ LWIP_DBG_TRACE

#define LWIP_DBG_TRACE   0x40U

flag for LWIP_DEBUGF indicating a tracing message (to follow program flow)

Definition at line 83 of file debug.h.