diff options
Diffstat (limited to 'sys/amd64/isa/intr_machdep.h')
| -rw-r--r-- | sys/amd64/isa/intr_machdep.h | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/sys/amd64/isa/intr_machdep.h b/sys/amd64/isa/intr_machdep.h index 7cdce87..1d49d1d 100644 --- a/sys/amd64/isa/intr_machdep.h +++ b/sys/amd64/isa/intr_machdep.h @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)isa_device.h 7.1 (Berkeley) 5/9/91 - * $Id: intr_machdep.h,v 1.12 1998/05/31 10:53:54 bde Exp $ + * $Id: intr_machdep.h,v 1.13 1998/06/18 15:32:06 bde Exp $ */ #ifndef _I386_ISA_INTR_MACHDEP_H_ @@ -190,15 +190,28 @@ inthand_t struct isa_device; void isa_defaultirq __P((void)); -intrmask_t isa_irq_pending __P((void)); int isa_nmi __P((int cd)); -void update_intrname __P((int intr, int device_id)); int icu_setup __P((int intr, inthand2_t *func, void *arg, u_int *maskptr, int flags)); int icu_unset __P((int intr, inthand2_t *handler)); int update_intr_masks __P((void)); void register_imask __P((struct isa_device *dvp, u_int mask)); +intrmask_t splq __P((intrmask_t mask)); + +/* XXX currently dev_instance must be set to the ISA device_id or -1 for PCI */ +#define INTR_FAST 0x00000001 /* fast interrupt handler */ +#define INTR_EXCL 0x00010000 /* excl. intr, default is shared */ + +struct intrec *inthand_add(const char *name, int irq, inthand2_t handler, + void *arg, intrmask_t *maskptr, int flags); + +int inthand_remove(struct intrec *idesc); + +int register_intr __P((int intr, int device_id, u_int flags, + ointhand2_t *handler, u_int *maskptr, int unit)); +int unregister_intr(int intr, ointhand2_t handler); + #endif /* LOCORE */ #endif /* KERNEL */ |
