yield from pi_st(pi, addr, data, 8, msr_pr=1)
yield
- ld_data = yield from pi_ld(pi, addr, 8, msr_pr=1)
+ ld_data, exc = yield from pi_ld(pi, addr, 8, msr_pr=1)
assert ld_data == 0xf553b658ba7e1f51
- ld_data = yield from pi_ld(pi, addr, 8, msr_pr=1)
+ assert exc is None
+ ld_data, exc = yield from pi_ld(pi, addr, 8, msr_pr=1)
assert ld_data == 0xf553b658ba7e1f51
+ assert exc is None
print("do_dcbz ===============")
yield from pi_st(pi, addr, data, 8, msr_pr=1, is_dcbz=1)
print("done_dcbz ===============")
yield
- ld_data = yield from pi_ld(pi, addr, 8, msr_pr=1)
+ ld_data, exc = yield from pi_ld(pi, addr, 8, msr_pr=1)
print("ld_data after dcbz")
print(ld_data)
assert ld_data == 0
+ assert exc is None
if test_exceptions:
- # causes next test to hang
print("=== alignment error ===")
addr = 0xFF100e0FF
- ld_data = yield from pi_ld(pi, addr, 8, msr_pr=1)
+ ld_data, exc = yield from pi_ld(pi, addr, 8, msr_pr=1)
alignment = yield pi.exc_o.alignment
happened = yield pi.exc_o.happened
dar = yield pi.dar_o
assert(happened==1)
assert(alignment==1)
assert(dar==addr)
+ assert(exc=="fast")
yield from wait_busy(pi, debug="pi_ld_E_alignment_error")
# wait is only needed in case of in exception here
print("=== alignment error test passed ===")
+ print("=== next ld test ===")
addr = 0xFF100e000
- ld_data = yield from pi_ld(pi, addr, 8, msr_pr=1)
-
- yield
+ ld_data, exc = yield from pi_ld(pi, addr, 8, msr_pr=1)
+ print("ld_data",ld_data,exc)
+ print("=== done ===")
stop = True
def test_loadstore1():