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-rw-r--r--sys/include/vm/pmap.h54
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diff --git a/sys/include/vm/pmap.h b/sys/include/vm/pmap.h
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--- a/sys/include/vm/pmap.h
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-/*
- * Copyright (c) 2023 Ian Marco Moffett and the VegaOS team.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of VegaOS nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _VM_PMAP_H_
-#define _VM_PMAP_H_
-
-/*
- * Each architecture is expected to implement
- * this header. It should contain a `struct vas'
- * which will contain information about a VAS
- * (virtual address space)
- *
- * On AMD64 this struct contains: PML4, etc
- *
- * XXX: Compiler errors pointing to this include means you
- * forgot to implement it!!!
- *
- * `struct vas' MUST have a `struct spinlock lock' field!!!
- */
-#include <machine/vas.h>
-
-/*
- * Read virtual address space descriptor
- * and return it.
- */
-struct vas pmap_read_vas(void);
-
-#endif /* _VM_PMAP_H_ */