5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
31 lines
882 B
C
31 lines
882 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _SPARC_CACHETLB_H
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#define _SPARC_CACHETLB_H
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struct mm_struct;
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struct vm_area_struct;
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struct sparc32_cachetlb_ops {
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void (*cache_all)(void);
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void (*cache_mm)(struct mm_struct *);
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void (*cache_range)(struct vm_area_struct *, unsigned long,
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unsigned long);
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void (*cache_page)(struct vm_area_struct *, unsigned long);
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void (*tlb_all)(void);
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void (*tlb_mm)(struct mm_struct *);
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void (*tlb_range)(struct vm_area_struct *, unsigned long,
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unsigned long);
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void (*tlb_page)(struct vm_area_struct *, unsigned long);
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void (*page_to_ram)(unsigned long);
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void (*sig_insns)(struct mm_struct *, unsigned long);
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void (*page_for_dma)(unsigned long);
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};
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extern const struct sparc32_cachetlb_ops *sparc32_cachetlb_ops;
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#ifdef CONFIG_SMP
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extern const struct sparc32_cachetlb_ops *local_ops;
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#endif
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#endif /* SPARC_CACHETLB_H */
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