debug/programs/infinite_loop.S

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