/* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The 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, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef RLD /* This has to be -D__3_2_User_with_hppa__ when compiling for 3.2 hp */ #ifdef __3_2_User_with_hppa__ #include <mach/mach.h> #include "stuff/vm_flush_cache.h" /* * This is currently only implemented on the hppa architecture so versions for * the other architectures are hacked in here. */ #ifndef __hppa__ __private_extern__ kern_return_t vm_flush_cache( mach_port_t target_task, vm_address_t address, vm_size_t size) { #ifdef __m68k__ asm("trap #2"); #endif #ifdef __i386__ asm("jmp 1f"); asm("1: nop"); #endif #ifdef __m88k__ user_cache_flush(address, size); #endif #ifdef __ppc__ user_cache_flush(address, size); #endif return(KERN_SUCCESS); } #endif /* !defined(__hppa__) */ #else /* undef(__3_2_User_with_hppa__) */ #include <mach/mach.h> #include "stuff/vm_flush_cache.h" /* * This is currently only implemented on the hppa architecture so versions for * the other architectures are hacked in here. */ __private_extern__ kern_return_t vm_flush_cache( mach_port_t target_task, vm_address_t address, vm_size_t size) { #if !defined(__m68k__) && !defined(__i386__) vm_machine_attribute_val_t value; value = MATTR_VAL_ICACHE_FLUSH; return(vm_machine_attribute(target_task, address, size, MATTR_CACHE, &value)); #endif #ifdef __m68k__ asm("trap #2"); return(KERN_SUCCESS); #endif #ifdef __i386__ asm("jmp 1f"); asm("1: nop"); return(KERN_SUCCESS); #endif } #endif /* __3_2_User_with_hppa__ */ #endif /* !defined(RLD) */