79f50fa6bb
simh debug integration is only done during simh builds, the original QEMU debug functionality is preserved. The slirp debug flags can be set by the environment variable SLIRP_DEBUG. Mask values 1 - CALL, 2 - MISC, 3 - ERROR.
57 lines
2.3 KiB
C
57 lines
2.3 KiB
C
#ifndef SLIRP_DEBUG_H
|
|
#define SLIRP_DEBUG_H
|
|
/*
|
|
* Copyright (c) 1995 Danny Gasparovski.
|
|
*
|
|
* Please read the file COPYRIGHT for the
|
|
* terms and conditions of the copyright.
|
|
*/
|
|
|
|
#define DBG_CALL 0x1
|
|
#define DBG_MISC 0x2
|
|
#define DBG_ERROR 0x4
|
|
|
|
extern int slirp_debug;
|
|
|
|
#if defined(HAVE_SLIRP_NETWORK) /* simh build indicator */
|
|
#include <stdio.h>
|
|
#define DEVICE void
|
|
|
|
extern void *slirp_dptr;
|
|
extern int slirp_dbit;
|
|
|
|
extern void _sim_debug (int dbits, DEVICE* dptr, const char* fmt, ...);
|
|
|
|
#define DEBUG_CALL(x) do {if (slirp_debug & DBG_CALL) { _sim_debug (slirp_dbit, slirp_dptr, "%s...\n", x); };} while (0)
|
|
#define DEBUG_ARG(x, y) do {if (slirp_debug & DBG_CALL) {_sim_debug (slirp_dbit, slirp_dptr, x, y); _sim_debug (slirp_dbit, slirp_dptr, "\n"); };} while (0)
|
|
#define DEBUG_ARGS(...) do {if (slirp_debug & DBG_CALL) { _sim_debug (slirp_dbit, slirp_dptr, ## __VA_ARGS__); };} while (0)
|
|
#define DEBUG_MISC(...) do {if (slirp_debug & DBG_MISC) { _sim_debug (slirp_dbit, slirp_dptr, ## __VA_ARGS__); };} while (0)
|
|
#define DEBUG_ERROR(...) do {if (slirp_debug & DBG_ERROR) { _sim_debug (slirp_dbit, slirp_dptr, ## __VA_ARGS__); };} while (0)
|
|
#define DPRINTF(fmt, ...) do {if (slirp_debug & DBG_CALL) { _sim_debug (slirp_dbit, slirp_dptr, fmt, ## __VA_ARGS__); };} while (0)
|
|
|
|
#else /* !defined(HAVE_SLIRP_NETWORK) */
|
|
|
|
#ifdef DEBUG
|
|
|
|
#define dfd stderr
|
|
|
|
#define DEBUG_CALL(x) do {if (slirp_debug & DBG_CALL) { fprintf (dfd, "%s...\n", x); fflush(dfd); };} while (0)
|
|
#define DEBUG_ARG(x, y) do {if (slirp_debug & DBG_CALL) { fprintf (dfd, x, y); _sim_debug (slirp_dbit, slirp_dptr, "\n"); fflush(dfd); };} while (0)
|
|
#define DEBUG_ARGS(...) do {if (slirp_debug & DBG_CALL) { fprintf (dfd, ## __VA_ARGS__); fflush(dfd); };} while (0)
|
|
#define DEBUG_MISC(...) do {if (slirp_debug & DBG_MISC) { fprintf (dfd, ## __VA_ARGS__); fflush(dfd); };} while (0)
|
|
#define DEBUG_ERROR(...) do {if (slirp_debug & DBG_ERROR) { fprintf (dfd, ## __VA_ARGS__); fflush(dfd); };} while (0)
|
|
#define DPRINTF(fmt, ...) do {if (slirp_debug & DBG_CALL) { fprintf (dfd, fmt, ## __VA_ARGS__); fflush(dfd);} while (0)
|
|
|
|
#else
|
|
|
|
#define DEBUG_CALL(x)
|
|
#define DEBUG_ARG(x, y)
|
|
#define DEBUG_ARGS(...)
|
|
#define DEBUG_MISC(...)
|
|
#define DEBUG_ERROR(...)
|
|
#define DPRINTF(fmt, ...)
|
|
|
|
#endif
|
|
#endif
|
|
|
|
#endif
|