qemu/tests/tcg/lm32/test_cmpgui.S
Michael Walle 6036e9d87e tests: tcg: lm32: add more test cases
Esp. for testing zero/sign extend in compare operations.

Signed-off-by: Michael Walle <michael@walle.cc>
2013-03-18 19:40:34 +01:00

71 lines
829 B
ArmAsm

.include "macros.inc"
start
test_name CMPGUI_1
mvi r1, 0
cmpgui r3, r1, 0
check_r3 0
test_name CMPGUI_2
mvi r1, 0
cmpgui r3, r1, 1
check_r3 0
test_name CMPGUI_3
mvi r1, 1
cmpgui r3, r1, 0
check_r3 1
test_name CMPGUI_4
mvi r1, 1
cmpgui r3, r1, 1
check_r3 0
test_name CMPGUI_5
mvi r1, 0
cmpgui r3, r1, 0xffff
check_r3 0
test_name CMPGUI_6
mvi r1, -1
cmpgui r3, r1, 0
check_r3 1
test_name CMPGUI_7
mvi r1, -1
cmpgui r3, r1, 0xffff
check_r3 1
test_name CMPGUI_8
mvi r3, 0
cmpgui r3, r3, 1
check_r3 0
test_name CMPGUI_9
mvi r3, 1
cmpgui r3, r3, 0
check_r3 1
test_name CMPGUI_10
mvi r3, 0
cmpgui r3, r3, 0
check_r3 0
test_name CMPGUI_11
mvi r1, 0
cmpgui r3, r1, 0x8000
check_r3 0
test_name CMPGUI_12
mvi r1, -1
cmpgui r3, r1, 0x8000
check_r3 1
test_name CMPGUI_13
ori r1, r0, 0x8000
cmpgui r3, r1, 0x8000
check_r3 0
end