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16 #define FIXADDR_START 0xfff00000UL
17 #define FIXADDR_TOP 0xfffe0000UL
18 #define FIXADDR_SIZE (FIXADDR_TOP - FIXADDR_START)
20 #define FIX_KMAP_BEGIN 0
21 #define FIX_KMAP_END (FIXADDR_SIZE >> PAGE_SHIFT)
23 #define __fix_to_virt(x) (FIXADDR_START + ((x) << PAGE_SHIFT))
24 #define __virt_to_fix(x) (((x) - FIXADDR_START) >> PAGE_SHIFT)
28 static inline unsigned long fix_to_virt(
const unsigned int idx)
35 static inline unsigned int virt_to_fix(
const unsigned long vaddr)