debug/programs/infinite_loop.S

   1 #include "encoding.h"
   2
   3         .global main
   4
   5         // Load constants into all registers so we can test no register are
   6         // clobbered after attaching.
   7 main:
   8         csrr    x1, CSR_MISA
   9         slli    x2, x1, 1
  10         slli    x3, x2, 1
  11         slli    x4, x3, 1
  12         slli    x5, x4, 1
  13         slli    x6, x5, 1
  14         slli    x7, x6, 1
  15         slli    x8, x7, 1
  16         slli    x9, x8, 1
  17         slli    x10, x9, 1
  18         slli    x11, x10, 1
  19         slli    x12, x11, 1
  20         slli    x13, x12, 1
  21         slli    x14, x13, 1
  22         slli    x15, x14, 1
  23         slli    x16, x15, 1
  24         slli    x17, x16, 1
  25         slli    x18, x17, 1
  26         slli    x19, x18, 1
  27         slli    x20, x19, 1
  28         slli    x21, x20, 1
  29         slli    x22, x21, 1
  30         slli    x23, x22, 1
  31         slli    x24, x23, 1
  32         slli    x25, x24, 1
  33         slli    x26, x25, 1
  34         slli    x27, x26, 1
  35         slli    x28, x27, 1
  36         slli    x29, x28, 1
  37         slli    x30, x29, 1
  38         slli    x31, x30, 1
  39 1:
  40         j       1b