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lwip2: build: include and lib

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This commit is contained in:
david gauchard
2017-11-01 22:12:20 +01:00
committed by Ivan Grokhotkov
parent 84cf2f4b5e
commit 7315095e46
137 changed files with 26848 additions and 0 deletions
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89
tools/sdk/lwip2/include/gluedebug.h Normal file
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#ifndef __GLUE_DEBUG_H
#define __GLUE_DEBUG_H
/////////////////////////////////////////////////////////////////////////////
// user-definable
// this is needed separately from lwipopts.h
// because it is shared by both sides of glue
#define UDEBUG 0 // 0 or 1 (glue debug)
#define UDUMP 0 // 0 or 1 (glue / dump packet)
#define UDEBUGINDEX 0 // 0 or 1 (show debug line number)
#define UDEBUGSTORE 0 // 0 or 1 (store debug into buffer until doprint_allow=1=serial-available)
#define ULWIPDEBUG 0 // 0 or 1 (trigger lwip debug)
#define ULWIPASSERT 0 // 0 or 1 (trigger lwip self-check, 0 saves flash)
#define STRING_IN_FLASH 0 // *print("fmt is stored in flash")
#define ROTBUFLEN_BIT 11 // (UDEBUGSTORE=1) doprint()'s buffer: 11=2048B
#if ULWIPDEBUG
//#define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT)
//#define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH)
#define LWIP_DBG_TYPES_ON (LWIP_DBG_ON)
#endif
/////////////////////////////////////////////////////////////////////////////
#if UDEBUG && UDEBUGSTORE
#warning use 'doprint_allow=1' right after Serial is enabled
extern int doprint_allow;
#endif
// print definitions:
// uprint(): always used by glue, defined as doprint() in debug mode or nothing()
// os_printf(): can be redefined as doprint()
// doprint(): always print, can be os_printf_plus() or defined in doprint.c (buffered)
// in buffered mode: doprint_allow=1 is needed after Serial.begin
#if STRING_IN_FLASH && !defined(USE_OPTIMIZE_PRINTF)
#define USE_OPTIMIZE_PRINTF // at least used in arduino/esp8266
#endif
// os_printf_plus() missing in osapi.h (fixed in arduino's sdk-2.1):
extern int os_printf_plus (const char * format, ...) __attribute__ ((format (printf, 1, 2)));
#include <osapi.h> // os_printf* definitions + ICACHE_RODATA_ATTR
#if UDEBUG && (UDEBUGINDEX || UDEBUGSTORE)
// doprint() is used
#undef os_printf
#define os_printf(x...) do { doprint(x); } while (0)
#if STRING_IN_FLASH
#define doprint(fmt, ...) \
do { \
static const char flash_str[] ICACHE_RODATA_ATTR STORE_ATTR = fmt; \
doprint_minus(flash_str, ##__VA_ARGS__); \
} while(0)
#else // !STRING_IN_FLASH
#define doprint(fmt, ...) doprint_minus(fmt, ##__VA_ARGS__)
#endif // !STRING_IN_FLASH
int doprint_minus (const char* format, ...) __attribute__ ((format (printf, 1, 2))); // format in flash
#else // !( UDEBUG && (UDEBUGINDEX || UDEBUGSTORE) )
#define doprint(x...) do { os_printf(x); } while (0)
#endif // !( UDEBUG && (UDEBUGINDEX || UDEBUGSTORE) )
#if UDEBUG
#define uprint(x...) do { doprint(x); } while (0)
#else
#define uprint(x...) do { (void)0; } while (0)
#endif
#define uerror(x...) do { doprint(x); } while (0)
#define uassert(assertion...) do { if ((assertion) == 0) { os_printf_plus("assert fail: " #assertion " @%s:%d\n", __FILE__, __LINE__); uhalt(); } } while (0)
#define uhalt() do { *((int*)0) = 0; /* this triggers gdb */ } while (0)
#define nl() do { uprint("\n"); } while (0)
#endif