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Commit	Line	Data
	1	/*
	2	* Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_LICENSE_HEADER_START@
	5	*
	6	* The contents of this file constitute Original Code as defined in and
	7	* are subject to the Apple Public Source License Version 1.1 (the
	8	* "License"). You may not use this file except in compliance with the
	9	* License. Please obtain a copy of the License at
	10	* http://www.apple.com/publicsource and read it before using this file.
	11	*
	12	* This Original Code and all software distributed under the License are
	13	* distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
	14	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
	15	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
	16	* FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
	17	* License for the specific language governing rights and limitations
	18	* under the License.
	19	*
	20	* @APPLE_LICENSE_HEADER_END@
	21	*/
	22	/*
	23	* @OSF_COPYRIGHT@
	24	*/
	25
	26	#ifndef _PPC_MISC_PROTOS_H_
	27	#define _PPC_MISC_PROTOS_H_
	28
	29	#include <debug.h>
	30	#include <mach_kdb.h>
	31	#include <mach_kgdb.h>
	32	#include <mach_kdp.h>
	33	#include <mach_debug.h>
	34
	35	#include <ppc/boot.h>
	36	#include <kern/thread.h>
	37	#include <mach/vm_types.h>
	38	#include <kern/cpu_data.h>
	39	#include <ppc/savearea.h>
	40	#include <mach/ppc/thread_status.h>
	41	#include <stdarg.h>
	42	#include <string.h>
	43
	44	/* uncached-safe */
	45	extern void bzero_nc(
	46	char *buf,
	47	int size);
	48
	49	/* uncached-safe */
	50	extern void bcopy_nc(
	51	char *from,
	52	char *to,
	53	int size);
	54
	55	/* Physical to physical copy (ints must be disabled) */
	56	extern void bcopy_phys(
	57	addr64_t from,
	58	addr64_t to,
	59	int size);
	60
	61	/* Physical to physical copy virtually (ints must be disabled) */
	62	extern void bcopy_physvir_32(
	63	addr64_t from,
	64	addr64_t to,
	65	int size);
	66
	67	extern void phys_copy(
	68	addr64_t from,
	69	addr64_t to,
	70	vm_size_t size);
	71
	72	extern void machine_conf(
	73	void);
	74
	75	extern void machine_startup(
	76	boot_args *args);
	77
	78	extern void ppc_vm_init(
	79	uint64_t ppc_mem_size,
	80	boot_args *args);
	81
	82	extern int ppcNull(
	83	struct savearea *asavearea);
	84
	85	extern int ppcNullinst(
	86	struct savearea *asavearea);
	87
	88	extern void disable_bluebox_internal(
	89	thread_t act);
	90
	91	extern uint64_t hid0get64(
	92	void);
	93
	94	extern void hid5set64(
	95	uint64_t);
	96
	97	extern void Load_context(
	98	thread_t th);
	99
	100	extern thread_t Switch_context(
	101	thread_t old,
	102	void (*cont)(void),
	103	thread_t new);
	104
	105	extern void fpu_save(
	106	struct facility_context *fpu_fc);
	107
	108	extern void vec_save(
	109	struct facility_context *vec_fc);
	110
	111	extern void toss_live_fpu(
	112	struct facility_context *fpu_fc);
	113
	114	extern void toss_live_vec(
	115	struct facility_context *vec_fc);
	116
	117	extern struct savearea *enterDebugger(
	118	unsigned int trap,
	119	struct savearea *state,
	120	unsigned int dsisr);
	121
	122	extern void draw_panic_dialog(
	123	void);
	124
	125	#ifdef DEBUG
	126	#define DPRINTF(x) { printf("%s : ",__FUNCTION__);printf x; }
	127	#endif /* DEBUG */
	128
	129	#if MACH_ASSERT
	130	extern void dump_thread(
	131	thread_t th);
	132	#endif
	133
	134	#endif /* _PPC_MISC_PROTOS_H_ */