fixmap.h File Reference

#include <asm/mem-layout.h>

Go to the source code of this file.

Macros
#define	__fix_to_virt(x)   (FIXADDR_TOP - ((x) << PAGE_SHIFT))
#define	__virt_to_fix(x)   ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
#define	kmap_get_fixmap_pte(vaddr)

Functions
void	__this_fixmap_does_not_exist (void)

Macro Definition Documentation

#define __fix_to_virt

(

x

)

(FIXADDR_TOP - ((x) << PAGE_SHIFT))

Definition at line 34 of file fixmap.h.

#define __virt_to_fix

(

x

)

((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)

Definition at line 35 of file fixmap.h.

#define kmap_get_fixmap_pte

(

vaddr

)

Value:

pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), \
                (vaddr)), (vaddr)), (vaddr))

Definition at line 69 of file fixmap.h.

Function Documentation

void __this_fixmap_does_not_exist

(

void

)

Definition at line 453 of file pgtable_32.c.