1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
/* linux/include/asm-arm/arch-s3c2410/vmalloc.h
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*
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* from linux/include/asm-arm/arch-iop3xx/vmalloc.h
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*
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* Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk>
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* http://www.simtec.co.uk/products/SWLINUX/
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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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* S3C2410 vmalloc definition
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*
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* Changelog:
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* 12-Mar-2004 BJD Fixed header, added include protection
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* 12=Mar-2004 BJD Fixed VMALLOC_END definitions
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*/
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#ifndef __ASM_ARCH_VMALLOC_H
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#define __ASM_ARCH_VMALLOC_H
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/*
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* Just any arbitrary offset to the start of the vmalloc VM area: the
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* current 8MB value just means that there will be a 8MB "hole" after the
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* physical memory until the kernel virtual memory starts. That means that
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* any out-of-bounds memory accesses will hopefully be caught.
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* The vmalloc() routines leaves a hole of 4kB between each vmalloced
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* area for the same reason. ;)
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*/
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#define VMALLOC_OFFSET (8*1024*1024)
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#define VMALLOC_START (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
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#define VMALLOC_VMADDR(x) ((unsigned long)(x))
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#define VMALLOC_END (0xE0000000)
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#endif /* __ASM_ARCH_VMALLOC_H */
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