Subversion Repositories HelenOS

Rev

Rev 1776 | Rev 1787 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1776 Rev 1780
Line 39... Line 39...
39 
 
 39 
 
40 
#define PAGE_WIDTH  FRAME_WIDTH
 40 
#define PAGE_WIDTH  FRAME_WIDTH
41 
#define PAGE_SIZE   FRAME_SIZE
 41 
#define PAGE_SIZE   FRAME_SIZE
42 
 
 42 
 
43 
#ifndef __ASM__
 43 
#ifndef __ASM__
44 
#  define KA2PA(x)  (((__address) (x)) - 0x80000000)
 44 
#  define KA2PA(x)  (((uintptr_t) (x)) - 0x80000000)
45 
#  define PA2KA(x)  (((__address) (x)) + 0x80000000)
 45 
#  define PA2KA(x)  (((uintptr_t) (x)) + 0x80000000)
46 
#else
 46 
#else
47 
#  define KA2PA(x)  ((x) - 0x80000000)
 47 
#  define KA2PA(x)  ((x) - 0x80000000)
48 
#  define PA2KA(x)  ((x) + 0x80000000)
 48 
#  define PA2KA(x)  ((x) + 0x80000000)
49 
#endif
 49 
#endif
50 
 
 50 
 
Line 98... Line 98...
98 
#define SET_PTL1_FLAGS_ARCH(ptl0, i, x)     set_pt_flags((pte_t *)(ptl0), (index_t)(i), (x))
 98 
#define SET_PTL1_FLAGS_ARCH(ptl0, i, x)     set_pt_flags((pte_t *)(ptl0), (index_t)(i), (x))
99 
#define SET_PTL2_FLAGS_ARCH(ptl1, i, x)
 99 
#define SET_PTL2_FLAGS_ARCH(ptl1, i, x)
100 
#define SET_PTL3_FLAGS_ARCH(ptl2, i, x)
 100 
#define SET_PTL3_FLAGS_ARCH(ptl2, i, x)
101 
#define SET_FRAME_FLAGS_ARCH(ptl3, i, x)    set_pt_flags((pte_t *)(ptl3), (index_t)(i), (x))
 101 
#define SET_FRAME_FLAGS_ARCH(ptl3, i, x)    set_pt_flags((pte_t *)(ptl3), (index_t)(i), (x))
102 
 
 102 
 
103 
#define PTE_VALID_ARCH(pte)         (*((__u32 *) (pte)) != 0)
 103 
#define PTE_VALID_ARCH(pte)         (*((uint32_t *) (pte)) != 0)
104 
#define PTE_PRESENT_ARCH(pte)           ((pte)->p != 0)
 104 
#define PTE_PRESENT_ARCH(pte)           ((pte)->p != 0)
105 
#define PTE_GET_FRAME_ARCH(pte)         ((pte)->pfn<<12)
 105 
#define PTE_GET_FRAME_ARCH(pte)         ((pte)->pfn<<12)
106 
#define PTE_WRITABLE_ARCH(pte)          ((pte)->w != 0)
 106 
#define PTE_WRITABLE_ARCH(pte)          ((pte)->w != 0)
107 
#define PTE_EXECUTABLE_ARCH(pte)        1
 107 
#define PTE_EXECUTABLE_ARCH(pte)        1
108 
 
 108