src/include/minix/sysutil.h File Reference

#include <minix/ipc.h>

Go to the source code of this file.

Classes
struct	util_timingdata
Defines
#define	_MINIX_SYSUTIL_H   1
#define	EP_BUF_SIZE   128
#define	EP_UNSET   0
#define	EP_OFF   1
#define	EP_ON   2
#define	EP_SET   3
#define	EP_EGETKENV   4
#define	fkey_map(fkeys, sfkeys)   fkey_ctl(FKEY_MAP, (fkeys), (sfkeys))
#define	fkey_unmap(fkeys, sfkeys)   fkey_ctl(FKEY_UNMAP, (fkeys), (sfkeys))
#define	fkey_events(fkeys, sfkeys)   fkey_ctl(FKEY_EVENTS, (fkeys), (sfkeys))
#define	asynsend(ep, msg)   asynsend3(ep, msg, 0)
#define	ASSERT(c)   if(!(c)) { panic(__FILE__, "assert " #c " failed at line", __LINE__); }
#define	TIMING_CATEGORIES   20
#define	TIMING_POINTS   20
#define	TIMING_CATEGORIES   20
#define	TIMING_NAME   10
Typedefs
typedef struct util_timingdata	util_timingdata_t
Functions
	_PROTOTYPE (void env_setargs,(int argc, char *argv[]))
	_PROTOTYPE (int env_get_param,(char *key, char *value, int max_size))
	_PROTOTYPE (int env_prefix,(char *env, char *prefix))
	_PROTOTYPE (void env_panic,(char *key))
	_PROTOTYPE (int env_parse,(char *env, char *fmt, int field, long *param, long min, long max))
	_PROTOTYPE (int fkey_ctl,(int req, int *fkeys, int *sfkeys))
	_PROTOTYPE (int printf,(const char *fmt,...))
	_PROTOTYPE (void kputc,(int c))
	_PROTOTYPE (void report,(char *who, char *mess, int num))
	_PROTOTYPE (int getuptime,(clock_t *ticks))
	_PROTOTYPE (int getuptime2,(clock_t *ticks, time_t *boottime))
	_PROTOTYPE (int tickdelay,(clock_t ticks))
	_PROTOTYPE (int tsc_calibrate,(void))
	_PROTOTYPE (u32_t sys_hz,(void))
	_PROTOTYPE (double getidle,(void))
	_PROTOTYPE (void util_stacktrace,(void))
	_PROTOTYPE (void util_nstrcat,(char *str, unsigned long n))
	_PROTOTYPE (void util_stacktrace_strcat,(char *))
	_PROTOTYPE (int micro_delay,(u32_t micros))
	_PROTOTYPE (u32_t tsc_64_to_micros,(u64_t tsc))
	_PROTOTYPE (u32_t tsc_to_micros,(u32_t low, u32_t high))
	_PROTOTYPE (u32_t micros_to_ticks,(u32_t micros))
	_PROTOTYPE (void ser_putc,(char c))
	_PROTOTYPE (void get_randomness,(struct k_randomness *, int))
	_PROTOTYPE (int asynsend3,(endpoint_t ep, message *msg, int flags))
	_PROTOTYPE (void read_tsc_64,(u64_t *t))
	_PROTOTYPE (void read_tsc,(u32_t *hi, u32_t *lo))

---

Define Documentation

#define _MINIX_SYSUTIL_H   1

Definition at line 2 of file sysutil.h.

#define ASSERT

(

c

)

if(!(c)) { panic(__FILE__, "assert " #c " failed at line", __LINE__); }

Definition at line 68 of file sysutil.h.

#define asynsend	(	ep,
		msg		)	asynsend3(ep, msg, 0)

Definition at line 65 of file sysutil.h.

#define EP_BUF_SIZE   128

Definition at line 26 of file sysutil.h.

#define EP_EGETKENV   4

Definition at line 31 of file sysutil.h.

#define EP_OFF   1

Definition at line 28 of file sysutil.h.

#define EP_ON   2

Definition at line 29 of file sysutil.h.

#define EP_SET   3

Definition at line 30 of file sysutil.h.

#define EP_UNSET   0

Definition at line 27 of file sysutil.h.

#define fkey_events	(	fkeys,
		sfkeys		)	fkey_ctl(FKEY_EVENTS, (fkeys), (sfkeys))

Definition at line 42 of file sysutil.h.

#define fkey_map	(	fkeys,
		sfkeys		)	fkey_ctl(FKEY_MAP, (fkeys), (sfkeys))

Definition at line 40 of file sysutil.h.

#define fkey_unmap	(	fkeys,
		sfkeys		)	fkey_ctl(FKEY_UNMAP, (fkeys), (sfkeys))

Definition at line 41 of file sysutil.h.

#define TIMING_CATEGORIES   20

Definition at line 74 of file sysutil.h.

#define TIMING_CATEGORIES   20

Definition at line 74 of file sysutil.h.

#define TIMING_NAME   10

Definition at line 75 of file sysutil.h.

#define TIMING_POINTS   20

Definition at line 73 of file sysutil.h.

---

Typedef Documentation

typedef struct util_timingdata util_timingdata_t

Definition at line 85 of file sysutil.h.

---

Function Documentation

_PROTOTYPE	(	void	read_tsc,
		(u32_t *hi, u32_t *lo)
	)

_PROTOTYPE	(	void	read_tsc_64,
		(u64_t *t)
	)

_PROTOTYPE	(	int	asynsend3,
		(endpoint_t ep, message *msg, int flags)
	)

_PROTOTYPE	(	void	get_randomness,
		(struct k_randomness *, int)
	)

_PROTOTYPE	(	void	ser_putc,
		(char c)
	)

_PROTOTYPE	(	u32_t	micros_to_ticks,
		(u32_t micros)
	)

_PROTOTYPE	(	u32_t	tsc_to_micros,
		(u32_t low, u32_t high)
	)

_PROTOTYPE	(	u32_t	tsc_64_to_micros,
		(u64_t tsc)
	)

_PROTOTYPE	(	int	micro_delay,
		(u32_t micros)
	)

_PROTOTYPE	(	void	util_stacktrace_strcat,
		(char *)
	)

_PROTOTYPE	(	void	util_nstrcat,
		(char *str, unsigned long n)
	)

_PROTOTYPE	(	void	util_stacktrace,
		(void)
	)

_PROTOTYPE	(	double	getidle,
		(void)
	)

_PROTOTYPE	(	u32_t	sys_hz,
		(void)
	)

_PROTOTYPE	(	int	tsc_calibrate,
		(void)
	)

_PROTOTYPE	(	int	tickdelay,
		(clock_t ticks)
	)

_PROTOTYPE	(	int	getuptime2,
		(clock_t *ticks, time_t *boottime)
	)

_PROTOTYPE	(	int	getuptime,
		(clock_t *ticks)
	)

_PROTOTYPE	(	void	report,
		(char *who, char *mess, int num)
	)

_PROTOTYPE	(	void	kputc,
		(int c)
	)

_PROTOTYPE	(	int	printf,
		(const char *fmt,...)
	)

_PROTOTYPE	(	int	fkey_ctl,
		(int req, int *fkeys, int *sfkeys)
	)

_PROTOTYPE	(	int	env_parse,
		(char *env, char *fmt, int field, long *param, long min, long max)
	)

_PROTOTYPE	(	void	env_panic,
		(char *key)
	)

_PROTOTYPE	(	int	env_prefix,
		(char *env, char *prefix)
	)

_PROTOTYPE	(	int	env_get_param,
		(char *key, char *value, int max_size)
	)

_PROTOTYPE	(	void	env_setargs,
		(int argc, char *argv[])
	)