NetBSD/sys/arch/sun3/include/control.h

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/*
* defines for sun3 control space
*
*/
#define IDPROM_BASE 0x00000000
#define PGMAP_BASE 0x10000000
#define SEGMAP_BASE 0x20000000
#define CONTEXT_REG 0x30000000
#define SYSTEM_ENAB 0x40000000
#define UDVMA_ENAB 0x50000000
#define BUSERR_REG 0x60000000
#define DIAG_REG 0x70000000
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#define NBSEG 0x20000
#define NPMEG 0x100
#define VAC_CACHE_TAGS 0x80000000
#define VAC_CACHE_DATA 0x90000000
#define VAC_FLUSH_BASE 0xA0000000
#define VAC_FLUSH_CONTEXT 0x1
#define VAC_FLUSH_PAGE 0x2
#define VAC_FLUSH_SEGMENT 0x3
#define CONTEXT_0 0x0
#define CONTEXT_1 0x1
#define CONTEXT_2 0x2
#define CONTEXT_3 0x3
#define CONTEXT_4 0x4
#define CONTEXT_5 0x5
#define CONTEXT_6 0x6
#define CONTEXT_7 0x7
#define CONTEXT_NUM 0x8
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void control_copy_byte __P((caddr_t from, caddr_t to, int size));