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1. ./genfilelist.pl arch/arc/include/asm/
2. Create arch/arc/include/uapi/asm/Kbuild as follows
+# UAPI Header export list
+include include/uapi/asm-generic/Kbuild.asm
3. ./disintegrate-one.pl arch/arc/include/{,uapi/}asm/<above-list>
4. Edit arch/arc/include/asm/Kbuild to remove ref to
asm-generic/Kbuild.asm
- To work around empty uapi/asm/setup.h added a placholder comment.
- Also a manual #ifdef __ASSEMBLY__ for a late ptrace change
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: David Howells <dhowells@redhat.com>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/*
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* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef _UAPI__ASM_ARC_PAGE_H
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#define _UAPI__ASM_ARC_PAGE_H
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/* PAGE_SHIFT determines the page size */
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#if defined(CONFIG_ARC_PAGE_SIZE_16K)
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#define PAGE_SHIFT 14
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#elif defined(CONFIG_ARC_PAGE_SIZE_4K)
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#define PAGE_SHIFT 12
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#else
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/*
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* Default 8k
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* done this way (instead of under CONFIG_ARC_PAGE_SIZE_8K) because adhoc
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* user code (busybox appletlib.h) expects PAGE_SHIFT to be defined w/o
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* using the correct uClibc header and in their build our autoconf.h is
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* not available
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*/
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#define PAGE_SHIFT 13
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#endif
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#ifdef __ASSEMBLY__
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#define PAGE_SIZE (1 << PAGE_SHIFT)
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#define PAGE_OFFSET (0x80000000)
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#else
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#define PAGE_SIZE (1UL << PAGE_SHIFT) /* Default 8K */
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#define PAGE_OFFSET (0x80000000UL) /* Kernel starts at 2G onwards */
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#endif
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#define PAGE_MASK (~(PAGE_SIZE-1))
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#endif /* _UAPI__ASM_ARC_PAGE_H */
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