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/* PTTRACE.H (c) Copyright Greg Smith, 2003-2009 */
/* Header file for pthreads trace debugger */
/*-------------------------------------------------------------------*/
/* Pthread tracing structures and prototypes */
/*-------------------------------------------------------------------*/
#if !defined( _PTTHREAD_H_ )
#define _PTTHREAD_H_
#ifndef _PTTRACE_C_
#ifndef _HUTIL_DLL_
#define PTT_DLL_IMPORT DLL_IMPORT
#else /* _HUTIL_DLL_ */
#define PTT_DLL_IMPORT extern
#endif /* _HUTIL_DLL_ */
#else /* _PTTRACE_C_ */
#define PTT_DLL_IMPORT DLL_EXPORT
#endif /* _PTTRACE_C_ */
#if defined(OPTION_FTHREADS)
#define OBTAIN_PTTLOCK \
do { \
if (!pttnolock) fthread_mutex_lock(&pttlock); \
} while (0)
#define RELEASE_PTTLOCK \
do { \
if (!pttnolock) fthread_mutex_unlock(&pttlock); \
} while (0)
PTT_DLL_IMPORT int ptt_pthread_mutex_init(LOCK *, void *, char *);
PTT_DLL_IMPORT int ptt_pthread_mutex_lock(LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_mutex_trylock(LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_mutex_unlock(LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_init(COND *, void *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_signal(COND *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_broadcast(COND *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_wait(COND *, LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_timedwait(COND *, LOCK *, struct timespec *, char *);
PTT_DLL_IMPORT int ptt_pthread_create(TID *, ATTR *, PFT_THREAD_FUNC, void *, char *, char *);
PTT_DLL_IMPORT int ptt_pthread_join(TID, void **, char *);
PTT_DLL_IMPORT int ptt_pthread_detach(TID, char *);
PTT_DLL_IMPORT int ptt_pthread_kill(TID, int, char *);
#else
#define OBTAIN_PTTLOCK \
do { \
if (!pttnolock) pthread_mutex_lock(&pttlock); \
} while (0)
#define RELEASE_PTTLOCK \
do { \
if (!pttnolock) pthread_mutex_unlock(&pttlock); \
} while (0)
PTT_DLL_IMPORT int ptt_pthread_mutex_init(LOCK *, pthread_mutexattr_t *, char *);
PTT_DLL_IMPORT int ptt_pthread_mutex_lock(LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_mutex_trylock(LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_mutex_unlock(LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_init(COND *, pthread_condattr_t *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_signal(COND *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_broadcast(COND *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_wait(COND *, LOCK *, char *);
PTT_DLL_IMPORT int ptt_pthread_cond_timedwait(COND *, LOCK *, const struct timespec *, char *);
PTT_DLL_IMPORT int ptt_pthread_create(TID *, ATTR *, void *(*)(), void *, char *, char *);
PTT_DLL_IMPORT int ptt_pthread_join(TID, void **, char *);
PTT_DLL_IMPORT int ptt_pthread_detach(TID, char *);
PTT_DLL_IMPORT int ptt_pthread_kill(TID, int, char *);
#endif
PTT_DLL_IMPORT void ptt_trace_init (int n, int init);
PTT_DLL_IMPORT int ptt_cmd(int argc, char *argv[], char*cmdline);
PTT_DLL_IMPORT void ptt_pthread_trace (int, char *, void *, void *, char *, int);
PTT_DLL_IMPORT int ptt_pthread_print ();
PTT_DLL_IMPORT int pttclass;
void *ptt_timeout();
typedef struct _PTT_TRACE {
TID tid; /* Thread id */
int class; /* Trace record class */
#define PTT_CL_LOG 0x0001 /* Logger records */
#define PTT_CL_TMR 0x0002 /* Timer/Clock records */
#define PTT_CL_THR 0x0004 /* Thread records */
#define PTT_CL_INF 0x0100 /* Instruction info */
#define PTT_CL_ERR 0x0200 /* Instruction error/unsup */
#define PTT_CL_PGM 0x0400 /* Program interrupt */
#define PTT_CL_CSF 0x0800 /* Compare&Swap failure */
#define PTT_CL_SIE 0x1000 /* Interpretive Execution */
#define PTT_CL_SIG 0x2000 /* SIGP signalling */
#define PTT_CL_IO 0x4000 /* IO */
char *type; /* Trace type */
void *data1; /* Data 1 */
void *data2; /* Data 2 */
char *loc; /* File name:line number */
struct timeval tv; /* Time of day */
int result; /* Result */
} PTT_TRACE;
#define PTT_LOC_Q( _string ) #_string
#define PTT_LOC_M( _string ) PTT_LOC_Q( _string )
#define PTT_LOC __FILE__ ":" PTT_LOC_M( __LINE__ )
#define PTT_TRACE_SIZE sizeof(PTT_TRACE)
#define PTT_MAGIC -99
#define PTT(_class,_type,_data1,_data2,_result) \
do { \
if (pttclass & (_class)) \
ptt_pthread_trace(_class,_type,(void *)(uintptr_t)(_data1),(void *)(uintptr_t)(_data2),PTT_LOC,(int)(_result)); \
} while(0)
#define PTTRACE(_type,_data1,_data2,_loc,_result) \
do { \
if (pttclass & PTT_CL_THR) \
ptt_pthread_trace(PTT_CL_THR,_type,_data1,_data2,_loc,_result); \
} while(0)
#endif /* defined( _PTTHREAD_H_ ) */
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