/*
* Copyright (c) 1996, by Steve Passe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. The name of the developer may NOT be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _MACHINE_MPAPIC_H_
#define _MACHINE_MPAPIC_H_
/*
* Size of APIC ID list.
* Also used a MAX size of various other arrays.
*/
#define NAPICID 16
/* these don't really belong in here... */
enum busTypes {
CBUS = 1,
CBUSII = 2,
EISA = 3,
MCA = 4,
ISA = 6,
PCI = 13,
XPRESS = 18,
MAX_BUSTYPE = 18,
UNKNOWN_BUSTYPE = 0xff
};
/*
* the physical/logical APIC ID management macors
*/
#define CPU_TO_ID(CPU) (cpu_num_to_apic_id[CPU])
#define ID_TO_CPU(ID) (apic_id_to_logical[ID])
#define IO_TO_ID(IO) (io_num_to_apic_id[IO])
#define ID_TO_IO(ID) (apic_id_to_logical[ID])
#endif /* _MACHINE_MPAPIC_H */
