def test_writedata_cmd_equality():
cmd = CmdWriteData(data=[(0, 1)])
cmd_other = CmdWriteData()
nop = CmdNop()
assert cmd != nop
assert cmd == cmd
assert cmd != cmd_other
def dcd_in_python() -> SegDCD:
"""Create DCD in python code."""
dcd = SegDCD(enabled=True)
dcd.append(
CmdWriteData(
ops=EnumWriteOps.WRITE_VALUE,
data=(
(0x30340004, 0x4F400005),
(0x30340004, 0x4F400005),
(0x30340004, 0x4F400005),
(0x30340004, 0x4F400005),
),
))
dcd.append(
CmdWriteData(ops=EnumWriteOps.CLEAR_BITMASK,
data=((0x307900C4, 0x00000001), )))
dcd.append(
CmdWriteData(ops=EnumWriteOps.SET_BITMASK,
data=((0x307900C4, 0x00000001), )))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ALL_CLEAR,
address=0x307900C4,
mask=0x00000001))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ALL_CLEAR,
address=0x307900C4,
mask=0x00000001,
count=5))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ANY_CLEAR,
address=0x307900C4,
mask=0x00000001))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ANY_CLEAR,
address=0x307900C4,
mask=0x00000001,
count=5))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ALL_SET,
address=0x307900C4,
mask=0x00000001))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ALL_SET,
address=0x307900C4,
mask=0x00000001,
count=5))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ANY_SET,
address=0x307900C4,
mask=0x00000001))
dcd.append(
CmdCheckData(ops=EnumCheckOps.ANY_SET,
address=0x307900C4,
mask=0x00000001,
count=5))
dcd.append(CmdNop())
return dcd
def test_SegCSF_repr_info():
csf_seg = SegCSF()
assert "CSF <Commands:" in repr(csf_seg)
csf_seg.append_command(
CmdWriteData(ops=EnumWriteOps.WRITE_VALUE,
data=[(0x30340004, 0x4F400005)]))
assert "Write Data Command" in csf_seg.info()
def ref_csf_obj():
# Prepare reference CSF object
obj = SegCSF(enabled=True)
obj.append_command(CmdWriteData(ops=EnumWriteOps.WRITE_VALUE, data=((0x30340004, 0x4F400005),)))
obj.append_command(
CmdCheckData(ops=EnumCheckOps.ALL_CLEAR, address=0x307900C4, mask=0x00000001, count=10)
)
return obj
def test_SegCSF_export_parse():
obj = SegCSF(enabled=True)
obj.append_command(
CmdWriteData(ops=EnumWriteOps.WRITE_VALUE,
data=[(0x30340004, 0x4F400005)]))
data = obj.export()
csf_parsed = SegCSF.parse(data)
assert data == csf_parsed.export()
# with padding
obj.padding_len = 0x10
assert obj.export() == extend_block(data, obj.size + 0x10)
def test_writedata_cmd_pop_append():
cmd = CmdWriteData()
cmd._header.length == 4
cmd.append(5, 6)
cmd.append(7, 8)
cmd._header.length == 12
cmd.pop(1)
cmd._header.length == 4
def test_write_value_cmd_clear():
cmd = CmdWriteData()
assert cmd._header.length == 4
assert cmd._header.size == 4
cmd.append(0xff, 5)
assert cmd._header.length == 12
assert cmd._header.size == 4
cmd.clear()
assert cmd._header.length == 4
assert cmd._header.size == 4
def test_write_value_cmd_get_set_iter():
cmd = CmdWriteData()
cmd.append(9, 9)
assert len(cmd) == 1
cmd[0] = [5, 6]
assert cmd[0] == [5, 6]
cmd.append(5, 6)
my_iter = iter(cmd)
assert next(my_iter) == [5, 6]
assert next(my_iter) == [5, 6]
def test_write_value_cmd_basic(input_data):
""" Basic test with input data in format: list """
cmd = CmdWriteData(data=input_data)
cmd.num_bytes = 1
assert cmd._header.param == 1
cmd.num_bytes = 2
assert cmd._header.param == 2
cmd.num_bytes = 4
assert cmd._header.param == 4
cmd.ops = EnumWriteOps.CLEAR_BITMASK
assert cmd._header.param == 20
assert "CmdWriteData" in repr(cmd)
def ref_dcd_obj():
# Prepare reference DCD object
obj = SegDCD(enabled=True)
obj.append(
CmdWriteData(
ops=EnumWriteOps.WRITE_VALUE,
data=[(0x400FC010, 0x4F400005), (0x400FC010, 0x4F463645), (0x400FC010, 0xA54EF14A)],
)
)
obj.append(
CmdWriteData(
ops=EnumWriteOps.WRITE_CLEAR_BITS,
data=[(0x402F0008, 0x00000001), (0x402F0008, 0x00000002), (0x402F0008, 0x00000003)],
)
)
obj.append(
CmdWriteData(
ops=EnumWriteOps.SET_BITMASK,
data=[(0x400D8158, 0x00000009), (0x400D8158, 0x0000000A), (0x400D8158, 0x000000B4)],
)
)
obj.append(
CmdCheckData(ops=EnumCheckOps.ALL_CLEAR, address=0x401F83F4, mask=0x000000AF, count=5)
)
obj.append(CmdCheckData(ops=EnumCheckOps.ALL_CLEAR, address=0x401F83F4, mask=0x000000A1))
obj.append(
CmdCheckData(ops=EnumCheckOps.ANY_CLEAR, address=0x400D8150, mask=0x000000FF, count=3)
)
obj.append(CmdCheckData(ops=EnumCheckOps.ANY_CLEAR, address=0x400D8150, mask=0x00000004))
obj.append(CmdCheckData(ops=EnumCheckOps.ALL_SET, address=0x402F0008, mask=0x00000006))
obj.append(CmdCheckData(ops=EnumCheckOps.ALL_SET, address=0x402F0008, mask=0x00000AF3, count=2))
obj.append(CmdCheckData(ops=EnumCheckOps.ANY_SET, address=0x400D8158, mask=0x00000009))
obj.append(CmdCheckData(ops=EnumCheckOps.ANY_SET, address=0x400D8158, mask=0xB00E60E1))
obj.append(CmdCheckData(ops=EnumCheckOps.ANY_CLEAR, address=0x400D8158, mask=0x000F00A2))
obj.append(CmdCheckData(ops=EnumCheckOps.ANY_CLEAR, address=0x400D8158, mask=0xA00F60C1))
obj.append(CmdWriteData(ops=EnumWriteOps.WRITE_CLEAR_BITS, data=[(0x401F8400, 0x00000001)]))
obj.append(CmdWriteData(ops=EnumWriteOps.SET_BITMASK, data=[(0x401F8400, 0x00000000)]))
obj.append(CmdWriteData(ops=EnumWriteOps.WRITE_CLEAR_BITS, data=[(0x401F8400, 0x00000000)]))
obj.append(CmdWriteData(ops=EnumWriteOps.SET_BITMASK, data=[(0x401F8400, 0x00000001)]))
obj.append(CmdNop())
return obj
def test_writedata_cmd_export_parse_with_data():
cmd = CmdWriteData()
cmd.append(5, 6)
data = cmd.export()
assert cmd == CmdWriteData.parse(data)
def test_invalid_cmd_write_data():
cmd = CmdWriteData()
with pytest.raises(SPSDKError):
cmd.num_bytes = 16
with pytest.raises(SPSDKError):
cmd.ops = 10
with pytest.raises(SPSDKError):
cmd = CmdWriteData(numbytes=8)
with pytest.raises(SPSDKError):
cmd = CmdWriteData(ops=9)
cmd = CmdWriteData()
with pytest.raises(SPSDKError):
cmd.append(address=0xFFFFFFFFF, value=0)
with pytest.raises(SPSDKError):
cmd.append(address=0xFFFFFFFF, value=0xFFFFFFFFF)
cmd.append(5, 6)
cmd.append(7, 8)
with pytest.raises(SPSDKError):
cmd.pop(3)