/* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.1 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This Original Code and all software distributed under the License are * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef _PEXPERT_PPC_POWERMAC_H_ #define _PEXPERT_PPC_POWERMAC_H_ #ifndef ASSEMBLER #include <mach/ppc/vm_types.h> #include <pexpert/pexpert.h> #include <pexpert/protos.h> #include <pexpert/ppc/boot.h> /* prototypes */ vm_offset_t PE_find_scc( void ); /* Some useful typedefs for accessing control registers */ typedef volatile unsigned char v_u_char; typedef volatile unsigned short v_u_short; typedef volatile unsigned int v_u_int; typedef volatile unsigned long v_u_long; /* And some useful defines for reading 'volatile' structures, * don't forget to be be careful about sync()s and eieio()s */ #define reg8(reg) (*(v_u_char *)reg) #define reg16(reg) (*(v_u_short *)reg) #define reg32(reg) (*(v_u_int *)reg) /* Non-cached version of bcopy */ extern void bcopy_nc(char *from, char *to, int size); #endif /* ASSEMBLER */ #endif /* _PEXPERT_PPC_POWERMAC_H_ */