1897cd717SDoug Rabson /*- 2897cd717SDoug Rabson * Copyright (c) 1998 Doug Rabson 3897cd717SDoug Rabson * All rights reserved. 4897cd717SDoug Rabson * 5897cd717SDoug Rabson * Redistribution and use in source and binary forms, with or without 6897cd717SDoug Rabson * modification, are permitted provided that the following conditions 7897cd717SDoug Rabson * are met: 8897cd717SDoug Rabson * 1. Redistributions of source code must retain the above copyright 9897cd717SDoug Rabson * notice, this list of conditions and the following disclaimer. 10897cd717SDoug Rabson * 2. Redistributions in binary form must reproduce the above copyright 11897cd717SDoug Rabson * notice, this list of conditions and the following disclaimer in the 12897cd717SDoug Rabson * documentation and/or other materials provided with the distribution. 13897cd717SDoug Rabson * 14897cd717SDoug Rabson * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15897cd717SDoug Rabson * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16897cd717SDoug Rabson * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17897cd717SDoug Rabson * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18897cd717SDoug Rabson * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19897cd717SDoug Rabson * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20897cd717SDoug Rabson * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21897cd717SDoug Rabson * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22897cd717SDoug Rabson * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23897cd717SDoug Rabson * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24897cd717SDoug Rabson * SUCH DAMAGE. 25897cd717SDoug Rabson * 26897cd717SDoug Rabson * $Id$ 27897cd717SDoug Rabson */ 28897cd717SDoug Rabson 29897cd717SDoug Rabson #ifndef _MACHINE_MD_VAR_H_ 30897cd717SDoug Rabson #define _MACHINE_MD_VAR_H_ 31897cd717SDoug Rabson 32897cd717SDoug Rabson /* 33897cd717SDoug Rabson * Miscellaneous machine-dependent declarations. 34897cd717SDoug Rabson */ 35897cd717SDoug Rabson 36897cd717SDoug Rabson extern char sigcode[]; 37897cd717SDoug Rabson extern int szsigcode; 38897cd717SDoug Rabson extern int Maxmem; 39897cd717SDoug Rabson extern void (*netisrs[32]) __P((void)); 40897cd717SDoug Rabson 41897cd717SDoug Rabson void cpu_power_down __P((void)); 42897cd717SDoug Rabson void cpu_halt __P((void)); 43897cd717SDoug Rabson void cpu_reset __P((void)); 44897cd717SDoug Rabson int is_physical_memory __P((vm_offset_t addr)); 45897cd717SDoug Rabson void swi_vm __P((void)); 46897cd717SDoug Rabson int vm_page_zero_idle __P((void)); 47897cd717SDoug Rabson int fill_regs __P((struct proc *, struct reg *)); 48897cd717SDoug Rabson int set_regs __P((struct proc *, struct reg *)); 49897cd717SDoug Rabson 50897cd717SDoug Rabson #endif /* !_MACHINE_MD_VAR_H_ */ 51