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/* $Id: vaddrs.h,v 1.8 1997/06/27 14:55:13 jj Exp $ */
#ifndef _SPARC64_VADDRS_H
#define _SPARC64_VADDRS_H
/* asm-sparc64/vaddrs.h: Here will be define the virtual addresses at
* which important I/O addresses will be mapped.
* For instance the timer register virtual address
* is defined here.
*
* Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
*/
/* I can see only one reason why we should have statically defined
* mappings for devices and is the speedup improvements of not loading
* a pointer and then the value in the assembly code
*/
#define IOBASE_VADDR 0x0000006000000000ULL /* Base for mapping pages */
#define IOBASE_LEN 0x0000001000000000ULL /* Length of the IO area */
#define IOBASE_END 0x0000007000000000ULL
#define DVMA_VADDR 0x0000007000000000ULL /* Base area of the DVMA on suns */
#define DVMA_LEN 0x0000001000000000ULL /* Size of the DVMA address space */
#define DVMA_END 0x0000008000000000ULL
#define MODULES_VADDR 0x0000000001000000ULL /* Where to map modules */
#define MODULES_LEN 0x000000007f000000ULL
#define MODULES_END 0x0000000080000000ULL
#endif /* !(_SPARC_VADDRS_H) */
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