50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
|
/* $OpenBSD: mpconfig.h,v 1.8 2011/10/21 20:48:11 kettenis Exp $ */
|
||
|
|
/* $NetBSD: mpconfig.h,v 1.2 2003/05/11 00:05:52 fvdl Exp $ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Definitions originally from the mpbios code, but now used for ACPI
|
||
|
|
* MP config as well.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _AMD64_MPCONFIG_H
|
||
|
|
#define _AMD64_MPCONFIG_H
|
||
|
|
|
||
|
|
#ifndef _LOCORE
|
||
|
|
|
||
|
|
struct mpbios_int;
|
||
|
|
|
||
|
|
struct mp_bus {
|
||
|
|
char *mb_name; /* XXX bus name */
|
||
|
|
int mb_idx; /* XXX bus index */
|
||
|
|
void (*mb_intr_print)(int);
|
||
|
|
void (*mb_intr_cfg)(const struct mpbios_int *, u_int32_t *);
|
||
|
|
struct mp_intr_map *mb_intrs;
|
||
|
|
u_int32_t mb_data; /* random bus-specific datum. */
|
||
|
|
};
|
||
|
|
|
||
|
|
struct mp_intr_map {
|
||
|
|
struct mp_intr_map *next;
|
||
|
|
struct mp_bus *bus;
|
||
|
|
int bus_pin;
|
||
|
|
struct ioapic_softc *ioapic;
|
||
|
|
int ioapic_pin;
|
||
|
|
int ioapic_ih; /* int handle, for apic_intr_est */
|
||
|
|
int type; /* from mp spec intr record */
|
||
|
|
int flags; /* from mp spec intr record */
|
||
|
|
u_int32_t redir;
|
||
|
|
int cpu_id;
|
||
|
|
};
|
||
|
|
|
||
|
|
#if defined(_KERNEL)
|
||
|
|
extern int mp_verbose;
|
||
|
|
extern struct mp_bus *mp_busses;
|
||
|
|
extern int mp_nbusses;
|
||
|
|
extern struct mp_intr_map *mp_intrs;
|
||
|
|
extern int mp_nintrs;
|
||
|
|
extern struct mp_bus *mp_isa_bus;
|
||
|
|
extern struct mp_bus *mp_eisa_bus;
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* _AMD64_MPCONFIG_H */
|