locked_mem.hh (3586:c5cc95fc5a61) | locked_mem.hh (4027:53292b42ee1c) |
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1/* 2 * Copyright (c) 2006 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 21 unchanged lines hidden (view full) --- 30 31#ifndef __ARCH_ALPHA_LOCKED_MEM_HH__ 32#define __ARCH_ALPHA_LOCKED_MEM_HH__ 33 34/** 35 * @file 36 * 37 * ISA-specific helper functions for locked memory accesses. | 1/* 2 * Copyright (c) 2006 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 21 unchanged lines hidden (view full) --- 30 31#ifndef __ARCH_ALPHA_LOCKED_MEM_HH__ 32#define __ARCH_ALPHA_LOCKED_MEM_HH__ 33 34/** 35 * @file 36 * 37 * ISA-specific helper functions for locked memory accesses. |
38 * 39 * Note that these functions are not embedded in the ISA description 40 * because they operate on the *physical* address rather than the 41 * virtual address. In the current M5 design, the physical address is 42 * not accessible from the ISA description, only from the CPU model. 43 * Thus the CPU is responsible for calling back to the ISA (here) 44 * after the address translation has been performed to allow the ISA 45 * to do these manipulations based on the physical address. |
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38 */ 39 40#include "arch/alpha/miscregfile.hh" 41#include "base/misc.hh" 42#include "mem/request.hh" 43 44 45namespace AlphaISA --- 52 unchanged lines hidden --- | 46 */ 47 48#include "arch/alpha/miscregfile.hh" 49#include "base/misc.hh" 50#include "mem/request.hh" 51 52 53namespace AlphaISA --- 52 unchanged lines hidden --- |