39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/*
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* Copyright (C) 2013 Apple Inc. All rights reserved.
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*
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* This document is the property of Apple Computer, Inc.
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* It is considered confidential and proprietary.
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*
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* This document may not be reproduced or transmitted in any form,
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* in whole or in part, without the express written permission of
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* Apple Inc.
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*/
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#ifndef __TARGET_ASPNANDCONFIG_H
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#define __TARGET_ASPNANDCONFIG_H
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//MLC devices
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#define ASPNAND_MLC_WRITE_DIES_IN_PARALLEL 4
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#define ASPNAND_SLC_WRITE_DIES_IN_PARALLEL 2
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#define ASPNAND_ERASE_DIES_IN_PARALLEL 4
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#define ASPNAND_READ_DIES_IN_PARALLEL 4
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#define ASPNAND_MLC_WRITE_LOW_POWER_DIES_IN_PARALLEL 2
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#define ASPNAND_SLC_WRITE_LOW_POWER_DIES_IN_PARALLEL 2
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#define ASPNAND_ERASE_LOW_POWER_DIES_IN_PARALLEL 2
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#define ASPNAND_READ_LOW_POWER_DIES_IN_PARALLEL 2
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//TLC devices
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#define ASPNAND_TLC_TLC_WRITE_DIES_IN_PARALLEL 8
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#define ASPNAND_TLC_SLC_WRITE_DIES_IN_PARALLEL 8
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#define ASPNAND_TLC_ERASE_DIES_IN_PARALLEL 4
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#define ASPNAND_TLC_READ_DIES_IN_PARALLEL 4
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#define ASPNAND_TLC_TLC_WRITE_LOW_POWER_DIES_IN_PARALLEL 2
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#define ASPNAND_TLC_SLC_WRITE_LOW_POWER_DIES_IN_PARALLEL 2
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#define ASPNAND_TLC_ERASE_LOW_POWER_DIES_IN_PARALLEL 2
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#define ASPNAND_TLC_READ_LOW_POWER_DIES_IN_PARALLEL 2
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// rdar://problem/18371949 - these values should be the same for post-OkemoTaos targets
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#define ASPNAND_INDIRECTION_MEMORY (4*1024*1024)
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#define ASPNAND_LEGACY_INDIRECTION_MEMORY (4*1024*1024)
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#endif
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