sim/testsuite/sim/fr30/reti.cgs

   1 # fr30 testcase for reti
   2 # mach(): fr30
   3
   4         .include "testutils.inc"
   5
   6         START
   7
   8         .text
   9         .global reti
  10 reti:
  11         ; Test reti with low reset of ilm allowed
  12         mvr_h_gr        sp,r8           ; Save stack pointer
  13         set_s_system
  14         set_i           1
  15         set_ilm         15              ; attempt reset of low range
  16         set_cc          0x0f            ; Condition codes should not change
  17         save_ps
  18         inci_h_gr       -4,sp
  19         mvi_h_mem       ret1,sp
  20         set_i           0               ; Set opposite of expected
  21         set_ilm         0               ; attempt reset of low range
  22         set_cc          0x00            ; Set opposite of expected
  23
  24         reti
  25         fail
  26
  27 ret1:
  28         test_cc         1 1 1 1
  29         test_s_system
  30         test_i          1
  31         test_ilm        15
  32         testr_h_gr      r8,sp
  33
  34         ; Test reti with low reset of ilm not allowed
  35         mvr_h_gr        sp,r8           ; Save stack pointer
  36         set_s_system
  37         set_i           0
  38         set_ilm         15              ; attempt reset of low range
  39         set_cc          0x0f            ; Condition codes should not change
  40         save_ps
  41         inci_h_gr       -4,sp
  42         mvi_h_mem       ret2,sp
  43         set_i           0               ; Set opposite of expected
  44         set_ilm         16              ; disallow reset of low range
  45         set_cc          0x00            ; Set opposite of expected
  46
  47         reti
  48         fail
  49
  50 ret2:
  51         test_cc         1 1 1 1
  52         test_s_system
  53         test_i          0
  54         test_ilm        31
  55         testr_h_gr      r8,sp
  56
  57         pass