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Annotation of coherent/f/usr/include.78/oldmon.h, revision 1.1.1.1

1.1       root        1: /* (-lgl
                      2:  *     COHERENT Version 4.0
                      3:  *     Copyright (c) 1982, 1992 by Mark Williams Company.
                      4:  *     All rights reserved. May not be copied without permission.
                      5:  -lgl) */
                      6: /*
                      7:  * oldmon.h
                      8:  * Program profiling (monitor) header.
                      9:  * COH286.
                     10:  *
                     11:  * A call to monitor() creates a mon.out file structured as follows:
                     12:  *     header                  struct m_hdr
                     13:  *     function count array    struct m_func[m_nfuncs]
                     14:  *     profil buffer           short[m_nbins]
                     15:  * The profil data scales the pc as follows:
                     16:  *     bin number = (pc - low pc) * (scale/2) / (1<<16)
                     17:  */
                     18: 
                     19: #ifndef        _OLDMON_H
                     20: #define        _OLDMON_H
                     21: 
                     22: typedef        unsigned short  old_vaddr_t;    /* COH286 vaddr_t */
                     23: 
                     24: struct old_m_hdr       {
                     25:        unsigned short  m_nbins;        /* number of bins               */
                     26:        unsigned short  m_scale;        /* scale factor                 */
                     27:        unsigned short  m_nfuncs;       /* number of function counts    */
                     28:        old_vaddr_t     m_lowpc;        /* lowest pc to monitor         */
                     29:        old_vaddr_t     m_lowsp;        /* lowest sp in scount          */
                     30:        old_vaddr_t     m_hisp;         /* highest sp in scount         */
                     31: };
                     32: 
                     33: #pragma align 2
                     34: struct old_m_func      {
                     35:        old_vaddr_t     m_addr;         /* address in function          */
                     36:        long            m_ncalls;       /* number of times function called */
                     37: };
                     38: #pragma align
                     39: 
                     40: #endif
                     41: 
                     42: /* end of oldmon.h */

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