42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
#ifndef PROFILE_H
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#define PROFILE_H
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#if SPROFILE || CPROFILE
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#include <minix/profile.h>
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#endif
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#if SPROFILE /* statistical profiling */
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_PROTOTYPE( void init_cmos_clock, (unsigned freq) );
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_PROTOTYPE( void stop_cmos_clock, (void) );
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EXTERN int sprofiling; /* whether profiling is running */
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EXTERN int sprof_mem_size; /* available user memory for data */
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EXTERN struct sprof_info_s sprof_info; /* profiling info for user program */
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EXTERN phys_bytes sprof_data_addr; /* user address to write data */
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EXTERN phys_bytes sprof_info_addr; /* user address to write info struct */
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#endif /* SPROFILE */
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#if CPROFILE /* call profiling */
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EXTERN int cprof_mem_size; /* available user memory for data */
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EXTERN struct cprof_info_s cprof_info; /* profiling info for user program */
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EXTERN phys_bytes cprof_data_addr; /* user address to write data */
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EXTERN phys_bytes cprof_info_addr; /* user address to write info struct */
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EXTERN int cprof_procs_no; /* number of profiled processes */
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EXTERN struct cprof_proc_info_s { /* info about profiled process */
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int endpt; /* endpoint */
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char *name; /* name */
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phys_bytes ctl; /* location of control struct */
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phys_bytes buf; /* location of buffer */
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int slots_used; /* table slots used */
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} cprof_proc_info_inst;
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EXTERN struct cprof_proc_info_s cprof_proc_info[NR_SYS_PROCS];
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#endif /* CPROFILE */
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#endif /* PROFILE_H */
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