target-moxie/mmu.h

   1 #define MOXIE_MMU_ERR_EXEC  0
   2 #define MOXIE_MMU_ERR_READ  1
   3 #define MOXIE_MMU_ERR_WRITE 2
   4 #define MOXIE_MMU_ERR_FLUSH 3
   5
   6 typedef struct {
   7     uint32_t phy;
   8     uint32_t pfn;
   9 #if 0
  10     unsigned g:1;
  11     unsigned v:1;
  12     unsigned k:1;
  13     unsigned w:1;
  14     unsigned e:1;
  15 #endif
  16     int cause_op;
  17 } MoxieMMUResult;
  18
  19 int moxie_mmu_translate(MoxieMMUResult *res,
  20                         CPUMoxieState *env, uint32_t vaddr,
  21                         int rw, int mmu_idx);