Subversion Repositories HelenOS-historic

Rev

Rev 251 | Rev 349 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 251 Rev 289
Line 36... Line 36...
36 
#endif
 36 
#endif
37 
 
 37 
 
38 
#define PAGE_SIZE   FRAME_SIZE
 38 
#define PAGE_SIZE   FRAME_SIZE
39 
 
 39 
 
40 
#ifndef __ASM__
 40 
#ifndef __ASM__
41 
# define KA2PA(x)      (((__address) (x)) + 0x80000000)
 41 
# define KA2PA(x)      (((__address) (x)) - 0xffffffff80000000)
42 
# define PA2KA(x)      (((__address) (x)) - 0x80000000)
 42 
# define PA2KA(x)      (((__address) (x)) + 0xffffffff80000000)
43 
#else
 43 
#else
44 
# define KA2PA(x)      ((x) + 0x80000000)
 44 
# define KA2PA(x)      ((x) - 0xffffffff80000000)
45 
# define PA2KA(x)      ((x) - 0x80000000)
 45 
# define PA2KA(x)      ((x) + 0xffffffff80000000)
46 
#endif
 46 
#endif
47 
 
 47 
 
48 
#define PTL0_INDEX_ARCH(vaddr)  (((vaddr)>>39)&0x1ff)
 48 
#define PTL0_INDEX_ARCH(vaddr)  (((vaddr)>>39)&0x1ff)
49 
#define PTL1_INDEX_ARCH(vaddr)  (((vaddr)>>30)&0x1ff)
 49 
#define PTL1_INDEX_ARCH(vaddr)  (((vaddr)>>30)&0x1ff)
50 
#define PTL2_INDEX_ARCH(vaddr)  (((vaddr)>>21)&0x1ff)
 50 
#define PTL2_INDEX_ARCH(vaddr)  (((vaddr)>>21)&0x1ff)