1/* 2 * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28/* 29 * @OSF_COPYRIGHT@ 30 */ 31 32#ifndef _PPC_MISC_PROTOS_H_ 33#define _PPC_MISC_PROTOS_H_ 34 35#include <debug.h> 36#include <mach_kdb.h> 37#include <mach_kgdb.h> 38#include <mach_kdp.h> 39#include <mach_debug.h> 40 41#include <ppc/boot.h> 42#include <kern/thread.h> 43#include <mach/vm_types.h> 44#include <kern/cpu_data.h> 45#include <ppc/savearea.h> 46#include <mach/ppc/thread_status.h> 47#include <stdarg.h> 48#include <string.h> 49 50/* uncached-safe */ 51extern void bzero_nc( 52 char *buf, 53 int size); 54 55/* uncached-safe */ 56void bcopy_nc(const char *, char *, int); 57 58/* Physical to physical copy (ints must be disabled) */ 59extern void bcopy_phys( 60 addr64_t from, 61 addr64_t to, 62 int size); 63 64/* Physical to physical copy virtually (ints must be disabled) */ 65extern void bcopy_physvir_32( 66 addr64_t from, 67 addr64_t to, 68 int size); 69 70extern void phys_copy( 71 addr64_t from, 72 addr64_t to, 73 vm_size_t size); 74 75extern void machine_conf( 76 void); 77 78extern void machine_startup(void); 79 80extern void ppc_vm_init( 81 uint64_t ppc_mem_size, 82 boot_args *args); 83 84extern int ppcNull( 85 struct savearea *asavearea); 86 87extern int ppcNullinst( 88 struct savearea *asavearea); 89 90extern void disable_bluebox_internal( 91 thread_t act); 92 93extern uint64_t hid0get64( 94 void); 95 96extern void hid5set64( 97 uint64_t); 98 99extern void Load_context( 100 thread_t th); 101 102thread_t Switch_context(thread_t, thread_continue_t, thread_t); 103 104extern void vec_save( 105 struct facility_context *vec_fc); 106 107extern void toss_live_fpu( 108 struct facility_context *fpu_fc); 109 110extern void toss_live_vec( 111 struct facility_context *vec_fc); 112 113extern struct savearea *enterDebugger(unsigned int, struct savearea *, 114 unsigned int); 115 116extern void draw_panic_dialog( 117 void); 118 119extern void commit_paniclog( 120 void); 121#ifdef DEBUG 122#define DPRINTF(x) { printf("%s : ",__FUNCTION__);printf x; } 123#endif /* DEBUG */ 124 125#if MACH_ASSERT 126extern void dump_thread( 127 thread_t th); 128#endif /* MACH_ASSERT */ 129 130/* XXX move to osfmk/ppc/debug.h or some other debug header */ 131void print_backtrace(struct savearea *); 132int Call_Debugger(int, struct savearea *); 133int kdp_dump_trap(int, struct savearea *); 134void SysChoked(unsigned int, struct savearea *); 135int Call_DebuggerC(unsigned int, struct savearea *); 136void kdp_trap(unsigned int, struct savearea *); 137 138#endif /* _PPC_MISC_PROTOS_H_ */ 139