/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _M68KNOMMU_PGTABLE_H
#define _M68KNOMMU_PGTABLE_H
#include <asm -generic/pgtable-nopud.h>
/*
* ( C ) Copyright 2000 - 2002 , Greg Ungerer < gerg @ snapgear . com >
*/
#include <linux/slab.h>
#include <asm /processor.h>
#include <asm /page.h>
#include <asm /io.h>
/*
* Trivial page table functions .
*/
#define pgd_present(pgd) (1 )
#define pgd_none(pgd) (0 )
#define pgd_bad(pgd) (0 )
#define pgd_clear(pgdp)
#define pmd_offset(a, b) ((void *)0 )
#define PAGE_NONE __pgprot(0 )
#define PAGE_SHARED __pgprot(0 )
#define PAGE_COPY __pgprot(0 )
#define PAGE_READONLY __pgprot(0 )
#define PAGE_KERNEL __pgprot(0 )
#define swapper_pg_dir ((pgd_t *) 0 )
/*
* ZERO_PAGE is a global shared page that is always zero : used
* for zero - mapped memory areas etc . .
*/
extern void *empty_zero_page;
#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
/*
* All 32 bit addresses are effectively valid for vmalloc . . .
* Sort of meaningless for non - VM targets .
*/
#define VMALLOC_START 0
#define VMALLOC_END 0 xffffffff
#define KMAP_START 0
#define KMAP_END 0 xffffffff
#endif /* _M68KNOMMU_PGTABLE_H */
Messung V0.5 in Prozent C=89 H=-14 G=63
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-09-29)
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