6 * This file defines the interface between top and the machine-dependent
7 * module. It is NOT machine dependent and should not need to be changed
8 * for any specific machine.
14 #include <sys/types.h>
16 #define NUM_AVERAGES 3
18 /* Log base 2 of 1024 is 10 (2^10 == 1024) */
22 * the statics struct is filled in by machine_init
26 const char * const *procstate_names;
27 const char * const *cpustate_names;
28 const char * const *memory_names;
29 const char * const *arc_names;
30 const char * const *carc_names;
31 const char * const *swap_names;
32 const char * const *order_names;
38 * the system_info struct is filled in by a machine dependent routine.
44 double load_avg[NUM_AVERAGES];
46 int p_pactive; /* number of procs considered "active" */
53 struct timeval boottime;
59 * the process_select struct tells get_process_info what processes
60 * and information we are interested in seeing
65 bool idle; /* show idle processes */
66 bool self; /* show self */
67 bool system; /* show system processes */
68 bool thread; /* show threads */
69 bool thread_id; /* show thread ids */
70 #define TOP_MAX_UIDS 8
71 int uid[TOP_MAX_UIDS]; /* only these uids (unless uid[0] == -1) */
72 bool wcpu; /* show weighted cpu */
73 int jid; /* only this jid (unless jid == -1) */
74 bool jail; /* show jail ID */
75 bool swap; /* show swap usage */
76 bool kidle; /* show per-CPU idle threads */
77 int pid; /* only this pid (unless pid == -1) */
78 const char *command; /* only this command (unless == NULL) */
81 /* routines defined by the machine dependent module */
85 char *format_header(const char *uname_field);
86 char *format_next_process(struct handle* handle, char *(*get_userid)(int),
88 void toggle_pcpustats(void);
89 void get_system_info(struct system_info *si);
90 int machine_init(struct statics *statics);
92 /* non-int routines typically used by the machine dependent module */
93 extern struct process_select ps;
96 get_process_info(struct system_info *si, struct process_select *sel,
97 int (*compare)(const void *, const void *));
99 #endif /* MACHINE_H */