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Diffstat (limited to 'include/kernel/mm.h')
| -rw-r--r-- | include/kernel/mm.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/include/kernel/mm.h b/include/kernel/mm.h deleted file mode 100644 index e3de09a..0000000 --- a/include/kernel/mm.h +++ /dev/null @@ -1,32 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (C) 2026 Richard QIn - */ - -#pragma once -#include "common/types.h" - -namespace VM -{ - extern uint64 *kernel_pagetable; - - void kvminit(); - void kvminithart(); - - uint64 *uvmcreate(); - void uvminit(uint64 *pagetable, uchar *src, uint64 sz); - uint64 uvmalloc(uint64 *pagetable, uint64 oldsz, uint64 newsz, int xperm); - uint64 uvmdealloc(uint64 *pagetable, uint64 oldsz, uint64 newsz); - void uvmfree(uint64 *pagetable, uint64 sz); - int uvmcopy(uint64 *oldpt, uint64 *newpt, uint64 sz); - void uvmunmap(uint64 *pagetable, uint64 va, uint64 npages, int do_free); - - int copyout(uint64 *pagetable, uint64 dstva, char *src, uint64 len); - int copyin(uint64 *pagetable, char *dst, uint64 srcva, uint64 len); - int copyinstr(uint64 *pagetable, char *dst, uint64 srcva, uint64 max); - - int handle_cow_fault(uint64 *pagetable, uint64 va); - int mappages(uint64 *pagetable, uint64 va, uint64 size, uint64 pa, int perm); - - uint64 walkaddr(uint64 *pagetable, uint64 va); -}
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