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| 2 | |
| 3 | * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
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| 4 | *
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| 5 | * This program is free software; you can redistribute it and/or modify
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| 6 | * it under the terms of the GNU General Public License version 2 as
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| 7 | * published by the Free Software Foundation.
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| 8 |
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| 9 |
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| 10 | #ifndef __ARC_ASM_CACHECTL_H
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| 11 | #define __ARC_ASM_CACHECTL_H
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| 12 |
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| 13 | |
| 14 | * ARC ABI flags defined for Android's finegrained cacheflush requirements
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| 15 |
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| 16 | #define CF_I_INV 0x0002
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| 17 | #define CF_D_FLUSH 0x0010
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| 18 | #define CF_D_FLUSH_INV 0x0020
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| 19 |
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| 20 | #define CF_DEFAULT (CF_I_INV | CF_D_FLUSH)
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| 21 |
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| 22 | |
| 23 | * Standard flags expected by cacheflush system call users
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| 24 |
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| 25 | #define ICACHE CF_I_INV
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| 26 | #define DCACHE CF_D_FLUSH
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| 27 | #define BCACHE (CF_I_INV | CF_D_FLUSH)
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| 28 |
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| 29 | #endif
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