diff options
Diffstat (limited to 'sim/testsuite/sim/fr30/reti.cgs')
| -rw-r--r-- | sim/testsuite/sim/fr30/reti.cgs | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/sim/testsuite/sim/fr30/reti.cgs b/sim/testsuite/sim/fr30/reti.cgs new file mode 100644 index 00000000000..76a1af0bb82 --- /dev/null +++ b/sim/testsuite/sim/fr30/reti.cgs @@ -0,0 +1,57 @@ +# fr30 testcase for reti +# mach(): fr30 + + .include "testutils.inc" + + START + + .text + .global reti +reti: + ; Test reti with low reset of ilm allowed + mvr_h_gr sp,r8 ; Save stack pointer + set_s_system + set_i 1 + set_ilm 15 ; attempt reset of low range + set_cc 0x0f ; Condition codes should not change + save_ps + inci_h_gr -4,sp + mvi_h_mem ret1,sp + set_i 0 ; Set opposite of expected + set_ilm 0 ; attempt reset of low range + set_cc 0x00 ; Set opposite of expected + + reti + fail + +ret1: + test_cc 1 1 1 1 + test_s_system + test_i 1 + test_ilm 15 + testr_h_gr r8,sp + + ; Test reti with low reset of ilm not allowed + mvr_h_gr sp,r8 ; Save stack pointer + set_s_system + set_i 0 + set_ilm 15 ; attempt reset of low range + set_cc 0x0f ; Condition codes should not change + save_ps + inci_h_gr -4,sp + mvi_h_mem ret2,sp + set_i 0 ; Set opposite of expected + set_ilm 16 ; disallow reset of low range + set_cc 0x00 ; Set opposite of expected + + reti + fail + +ret2: + test_cc 1 1 1 1 + test_s_system + test_i 0 + test_ilm 31 + testr_h_gr r8,sp + + pass |