1292407Sbr/*- 2292407Sbr * Copyright (c) 2004 Marcel Moolenaar 3292407Sbr * All rights reserved. 4292407Sbr * 5292407Sbr * Redistribution and use in source and binary forms, with or without 6292407Sbr * modification, are permitted provided that the following conditions 7292407Sbr * are met: 8292407Sbr * 9292407Sbr * 1. Redistributions of source code must retain the above copyright 10292407Sbr * notice, this list of conditions and the following disclaimer. 11292407Sbr * 2. Redistributions in binary form must reproduce the above copyright 12292407Sbr * notice, this list of conditions and the following disclaimer in the 13292407Sbr * documentation and/or other materials provided with the distribution. 14292407Sbr * 15292407Sbr * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16292407Sbr * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17292407Sbr * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18292407Sbr * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19292407Sbr * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20292407Sbr * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21292407Sbr * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22292407Sbr * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23292407Sbr * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24292407Sbr * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25292407Sbr * 26292407Sbr * $FreeBSD$ 27292407Sbr */ 28292407Sbr 29292407Sbr#ifndef _MACHINE_KDB_H_ 30292407Sbr#define _MACHINE_KDB_H_ 31292407Sbr 32292407Sbr#include <machine/cpufunc.h> 33292407Sbr 34292407Sbr#define KDB_STOPPEDPCB(pc) &stoppcbs[pc->pc_cpuid] 35292407Sbr 36292407Sbrstatic __inline void 37292407Sbrkdb_cpu_clear_singlestep(void) 38292407Sbr{ 39292407Sbr} 40292407Sbr 41292407Sbrstatic __inline void 42292407Sbrkdb_cpu_set_singlestep(void) 43292407Sbr{ 44292407Sbr} 45292407Sbr 46292407Sbrstatic __inline void 47292407Sbrkdb_cpu_sync_icache(unsigned char *addr, size_t size) 48292407Sbr{ 49292407Sbr 50292407Sbr cpu_icache_sync_range((vm_offset_t)addr, size); 51292407Sbr} 52292407Sbr 53292407Sbrstatic __inline void 54292407Sbrkdb_cpu_trap(int type, int code) 55292407Sbr{ 56292407Sbr} 57292407Sbr 58292407Sbr#endif /* _MACHINE_KDB_H_ */ 59