/* pxMiscOldP.h - private header for old miscellaneous definitions */

/*
 * Copyright (c) 2023 Wind River Systems, Inc.
 *
 * The right to copy, distribute, modify or otherwise make use
 * of this software may be licensed only pursuant to the terms
 * of an applicable Wind River license agreement.
*/

/*
modification history
--------------------
29sep23,kch  Added 'utimbuf_old' structure definition.
25sep23,kch  Adapted from VxWorks 7
*/

#ifndef __INCpxMiscOldPh
#define __INCpxMiscOldPh

#include <private/timeoldP.h>

/* This must match the definition in limits.h */

#define _TRACE_NAME_MAX      64

#ifdef __cplusplus
extern "C" {
#endif

/*
 * The following private data structure is based on 'struct utimbuf' defined
 * in target/h/utime.h, the only differences being that actime and modtime
 * are of timeold_t type
 */
 
struct utimbuf_old
    {
    timeold_t   actime;		/* set the access time */
    timeold_t   modtime;	/* set the modification time */
    };

/*
 * The following private data structure is based on TASK_PX_ATTR defined in
 * target/h/private/taskPxLibCommonLibP.h, the only differences being that
 * ssReplPeriod and ssInitBudget are of timespecOld type
 */
 
typedef struct task_px_attr_old
     {
     UINT   flag;		/* bits to specify which attr to set/get */
     int    priority;	/* priority attribute */
     int    policy;		/* policy attribute */

     /* Members below are for SCHED_SPORADIC threads */

     int             	ssLowPrio;	/* sched_ss_low_priority */ 
     struct timespecOld ssReplPeriod;	/* sched_ss_repl_period */
     struct timespecOld ssInitBudget;	/* sched_ss_init_budget */
     int             	ssMaxRepl;	/* sched_ss_max_repl */

     /* add new members from here */

     } TASK_PX_ATTR_OLD;

/*
 * The following private data structure is based on trace_attr_t defined in
 * target/h/base/b_trace_attr_t.h, the only differences being that members
 * _Creation_time and _Clock_resolution are of timespecOld type
 */

typedef struct
    {
    int                 _Trace_attr_magic;
    char                _Generation_version [_TRACE_NAME_MAX];
    char                _Trace_name [_TRACE_NAME_MAX];
    struct timespecOld  _Creation_time;
    struct timespecOld  _Clock_resolution;
    size_t              _Stream_min_size;
    int                 _Stream_full_policy;
    size_t              _Max_data_size;
    int                 _Log_full_policy;
    size_t              _Log_max_size;
    } trace_attr_old_t;

/*
 * The following private data structure is based on posix_trace_event_info
 * structure defined in target/h/base/b_struct_posix_trace_event_info.h, the
 * only difference being that member posix_timestamp is of timespecOld type
 */

struct posix_trace_event_info_old
    {        
    trace_event_id_t    posix_event_id;
#ifdef _WRS_KERNEL
    OBJ_HANDLE          posix_pid;
#else
    pid_t               posix_pid;
#endif
    void *              posix_prog_address;
    int                 posix_truncation_status;
    struct timespecOld  posix_timestamp;
    pthread_t           posix_thread_id;
    size_t              _Posix_eventdata_length;
    };

#ifdef __cplusplus
}
#endif

#endif /* __INCpxMiscOldPh */