39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/* cachePpcLib.h - PowerPC cache library header file */
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/* Copyright 1984-1994, 2010 Wind River Systems, Inc. */
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/*
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modification history
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--------------------
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01d,29apr10,pad Moved extern C statement after include statements.
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01c,14oct04,mil Changed CACHE_FLUSH_LOAD_INIT value.
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01b,27sep04,dtr Add some global defines. SPR 100373
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01a,06nov96,tpr added CACHE_CMD_XXX macros for PPC860.
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*/
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#ifndef __INCcachePpcLibh
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#define __INCcachePpcLibh
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#include "vxWorks.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define CACHE_CMD_ENABLE 0x02000000 /* Enable the cache */
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#define CACHE_CMD_DISABLE 0x04000000 /* Disable the cache */
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#define CACHE_CMD_LOAD_LOCK 0x06000000 /* Load and Lock */
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#define CACHE_CMD_UNLOCK_LINE 0x08000000 /* Unlock a cache line */
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#define CACHE_CMD_UNLOCK_ALL 0x0a000000 /* Unlock all the cache */
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#define CACHE_CMD_INVALIDATE 0x0c000000 /* Invalidate all the cache */
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#define CACHE_FLUSH_LOAD_ADRS 0x10000 /* default address */
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#define CACHE_FLUSH_LOAD_INIT (CACHE_FLUSH_LOAD_ADRS + _CPU_CACHE_ALIGN_SIZE)
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/* initial magic value */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __INCcachePpcLibh */
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