src/soc/experiment/test/pagetables.py

   1 def b(x): # byte-reverse function
   2     return int.from_bytes(x.to_bytes(8, byteorder='little'),
   3                           byteorder='big', signed=False)
   4
   5 test1 = {
   6            0x10000:    # PARTITION_TABLE_2
   7                        # PATB_GR=1 PRTB=0x1000 PRTS=0xb
   8            b(0x800000000100000b),
   9
  10            0x30000:     # RADIX_ROOT_PTE
  11                         # V = 1 L = 0 NLB = 0x400 NLS = 9
  12            b(0x8000000000040009),
  13
  14            0x40000:     # RADIX_SECOND_LEVEL
  15                         # V = 1 L = 1 SW = 0 RPN = 0
  16                         # R = 1 C = 1 ATT = 0 EAA 0x7
  17            b(0xc000000000000183),
  18
  19            0x1000000:   # PROCESS_TABLE_3
  20                         # RTS1 = 0x2 RPDB = 0x300 RTS2 = 0x5 RPDS = 13
  21            b(0x40000000000300ad),
  22
  23            #0x10004: 0
  24
  25 }