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#ifndef KERN_sparc64_REGWIN_H_
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#ifndef KERN_sparc64_REGWIN_H_
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#define KERN_sparc64_REGWIN_H_
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#define KERN_sparc64_REGWIN_H_
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#include <arch/stack.h>
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#include <arch/stack.h>
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#include <arch/arch.h>
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#include <arch/arch.h>
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#include <align.h>
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#define TT_CLEAN_WINDOW         0x24
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#define TT_CLEAN_WINDOW         0x24
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#define TT_SPILL_0_NORMAL       0x80    /* kernel spills */
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#define TT_SPILL_0_NORMAL       0x80    /* kernel spills */
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#define TT_SPILL_1_NORMAL       0x84    /* userspace spills */
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#define TT_SPILL_1_NORMAL       0x84    /* userspace spills */
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#define TT_SPILL_2_NORMAL       0x88    /* spills to userspace window buffer */
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#define TT_SPILL_2_NORMAL       0x88    /* spills to userspace window buffer */
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#define I4_OFFSET   96
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#define I4_OFFSET   96
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#define I5_OFFSET   104
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#define I5_OFFSET   104
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#define I6_OFFSET   112
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#define I6_OFFSET   112
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#define I7_OFFSET   120
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#define I7_OFFSET   120
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/* Uspace Window Buffer constants. */
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#define UWB_SIZE    ((NWINDOWS - 1) * STACK_WINDOW_SAVE_AREA_SIZE)
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#define UWB_ALIGNMENT   1024
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#define UWB_ASIZE   ALIGN_UP(UWB_SIZE, UWB_ALIGNMENT)
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#ifdef __ASM__
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#ifdef __ASM__
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/*
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/*
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 * Macro used by the nucleus and the primary context 0 during normal and other spills.
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 * Macro used by the nucleus and the primary context 0 during normal and other spills.
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 */
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 */