111 lines
1.9 KiB
C
111 lines
1.9 KiB
C
/* $NetBSD: sysarch.h,v 1.15 2003/10/27 13:44:20 junyoung Exp $ */
|
|
|
|
#ifndef _I386_SYSARCH_H_
|
|
#define _I386_SYSARCH_H_
|
|
|
|
/*
|
|
* Architecture specific syscalls (i386)
|
|
*/
|
|
#define I386_GET_LDT 0
|
|
#define I386_SET_LDT 1
|
|
#define I386_IOPL 2
|
|
#define I386_GET_IOPERM 3
|
|
#define I386_SET_IOPERM 4
|
|
#define I386_OLD_VM86 5
|
|
#define I386_PMC_INFO 8
|
|
#define I386_PMC_STARTSTOP 9
|
|
#define I386_PMC_READ 10
|
|
#define I386_GET_MTRR 11
|
|
#define I386_SET_MTRR 12
|
|
#define I386_VM86 13
|
|
|
|
struct i386_get_ldt_args {
|
|
int start;
|
|
union descriptor *desc;
|
|
int num;
|
|
};
|
|
|
|
struct i386_set_ldt_args {
|
|
int start;
|
|
union descriptor *desc;
|
|
int num;
|
|
};
|
|
|
|
struct i386_get_mtrr_args {
|
|
struct mtrr *mtrrp;
|
|
int *n;
|
|
};
|
|
|
|
struct i386_set_mtrr_args {
|
|
struct mtrr *mtrrp;
|
|
int *n;
|
|
};
|
|
|
|
struct i386_iopl_args {
|
|
int iopl;
|
|
};
|
|
|
|
struct i386_get_ioperm_args {
|
|
u_long *iomap;
|
|
};
|
|
|
|
struct i386_set_ioperm_args {
|
|
u_long *iomap;
|
|
};
|
|
|
|
struct i386_pmc_info_args {
|
|
int type;
|
|
int flags;
|
|
};
|
|
|
|
#define PMC_TYPE_NONE 0
|
|
#define PMC_TYPE_I586 1
|
|
#define PMC_TYPE_I686 2
|
|
#define PMC_TYPE_K7 3
|
|
|
|
#define PMC_INFO_HASTSC 0x01
|
|
|
|
#define PMC_NCOUNTERS 4
|
|
|
|
struct i386_pmc_startstop_args {
|
|
int counter;
|
|
u_int64_t val;
|
|
u_int8_t event;
|
|
u_int8_t unit;
|
|
u_int8_t compare;
|
|
u_int8_t flags;
|
|
};
|
|
|
|
#define PMC_SETUP_KERNEL 0x01
|
|
#define PMC_SETUP_USER 0x02
|
|
#define PMC_SETUP_EDGE 0x04
|
|
#define PMC_SETUP_INV 0x08
|
|
|
|
struct i386_pmc_read_args {
|
|
int counter;
|
|
u_int64_t val;
|
|
u_int64_t time;
|
|
};
|
|
|
|
struct mtrr;
|
|
|
|
#ifndef _KERNEL
|
|
#include <sys/cdefs.h>
|
|
|
|
__BEGIN_DECLS
|
|
int i386_get_ldt(int, union descriptor *, int);
|
|
int i386_set_ldt(int, union descriptor *, int);
|
|
int i386_iopl(int);
|
|
int i386_get_ioperm(u_long *);
|
|
int i386_set_ioperm(u_long *);
|
|
int i386_pmc_info(struct i386_pmc_info_args *);
|
|
int i386_pmc_startstop(struct i386_pmc_startstop_args *);
|
|
int i386_pmc_read(struct i386_pmc_read_args *);
|
|
int i386_set_mtrr(struct mtrr *, int *);
|
|
int i386_get_mtrr(struct mtrr *, int *);
|
|
int sysarch(int, void *);
|
|
__END_DECLS
|
|
#endif
|
|
|
|
#endif /* !_I386_SYSARCH_H_ */
|