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%% PLEASE DO NOT MODIFY THIS SECTION                               
%% This prolog section is automatically generated.                 
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%% (C) Copyright 2001,2006,                                        
%% International Business Machines Corporation,                    
%%                                                                 
%% All Rights Reserved.                                            
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%% PROLOG END TAG zYx                                              
This directory contains implementation of software managed cache for
SPE.  Whenever possible, the cache interfaces are implemented as macros
or inline-able functions.

Depending on compile-time settings, different cache implementations can
be selected.  

The include file heirarchy is:

	+ spe_cache.h				Top level header.
		|
		+ defs.h			Common definitions.
		+ dma.h				Initiate DMA transfers.
		+ nway.h			Top level n-way header.
			|
			+ nway-lookup.h		n-way lookup operations.
			+ nway-miss.h		n-way cache miss handler.
			+ nway-replace.h	n-way cache replace handler.
			+ nway-opt.h		"optimized" n-way interfaces.
			|
		+ api.h				Basic application interfaces.

