projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 5d83d666 DM |
2 | #ifndef _SPARC_CACHETLB_H |
| 3 | #define _SPARC_CACHETLB_H | |
| 4 | ||
| 5 | struct mm_struct; | |
| 6 | struct vm_area_struct; | |
| 7 | ||
| 8 | struct sparc32_cachetlb_ops { | |
| 9 | void (*cache_all)(void); | |
| 10 | void (*cache_mm)(struct mm_struct *); | |
| 11 | void (*cache_range)(struct vm_area_struct *, unsigned long, | |
| 12 | unsigned long); | |
| 13 | void (*cache_page)(struct vm_area_struct *, unsigned long); | |
| 14 | ||
| 15 | void (*tlb_all)(void); | |
| 16 | void (*tlb_mm)(struct mm_struct *); | |
| 17 | void (*tlb_range)(struct vm_area_struct *, unsigned long, | |
| 18 | unsigned long); | |
| 19 | void (*tlb_page)(struct vm_area_struct *, unsigned long); | |
| 20 | ||
| 21 | void (*page_to_ram)(unsigned long); | |
| 22 | void (*sig_insns)(struct mm_struct *, unsigned long); | |
| 23 | void (*page_for_dma)(unsigned long); | |
| 24 | }; | |
| 25 | extern const struct sparc32_cachetlb_ops *sparc32_cachetlb_ops; | |
| 26 | #ifdef CONFIG_SMP | |
| 27 | extern const struct sparc32_cachetlb_ops *local_ops; | |
| 28 | #endif | |
| 29 | ||
| 30 | #endif /* SPARC_CACHETLB_H */ |