def scale2(sum):
din = []
din.extend(int_to_byte(float_to_ieee754(sum)))
head,payload = sendMessage(0x42000000, 0x00010104, 0x00000001, din)
_ret = ieee754_to_float(payload[0])
return _ret
def _unittest_TimeReset(self):
self._inputWords = 0x0001
self._outputWords = 0x0001
self._time_hw_addr = 0x41000000
self._enableCycles = 0x00001000
head, payload = sendMessage(self._time_hw_addr, 0x00010100, 0x00000000,
None)
def UNITTEST_TIME_CONFIGURE(self):
global _time_value
global _time_valid
_time_value = 0
_time_valid = 0
din = []
din.extend(int_to_byte(self._enableCycles))
din.extend(int_to_byte((self._inputWords << 16) | self._outputWords))
head, payload = sendMessage(self._time_hw_addr, 0x00010204, 0x2, din)
def TEST_START(self):
global _time_value
global _time_valid
_time_value = 0
_time_valid = 0
din = []
#print ("[INFO] Deprecated function version (supported until platform v4)")
din.extend(
int_to_byte((self._skipInputTicks << 16) | self._skipOutputTicks))
head, payload = sendMessage(self._hw_addr, 0x00010204, 0x00000001, din)
def _unittest_Reset(self):
self._skipInputTicks = 0x0001
self._skipOutputTicks = 0x0001
self._hw_addr = 0x41000000
self._enableCycles = 0x00001000
self._clockRate = 0
self._testingFUBlock = 0
head, payload = sendMessage(self._hw_addr, 0x00010100, 0x00000000,
None)
def sum_hist_pow(histIN):
din = []
for it in histIN:
din.extend(int_to_byte(float_to_ieee754(it)))
head,payload = sendMessage(0x42000000, 0x00010204, 0x00000010, din)
_ret = ieee754_to_float(payload[0])
return _ret
def TEST_SETUP(self):
global _time_value
global _time_valid
_time_value = 0
_time_valid = 0
din = []
din.extend(int_to_byte(self._enableCycles))
din.extend(
int_to_byte((self._skipInputTicks << 16) | self._skipOutputTicks))
din.extend(int_to_byte((self._clockRate << 24) | 0x000000))
#din.extend(int_to_byte(0x01000000))
head, payload = sendMessage(self._hw_addr, 0x00010204, 0x3, din)
def l2norm(histIN, histOUT):
din = []
for it in histIN:
din.extend(int_to_byte(float_to_ieee754(it)))
head, payload = sendMessage(0x42000000, 0x00010704, 0x00000010, din)
_ret = []
for indx in range(0,16):
_ret.append(ieee754_to_float(payload[indx]))
histOUT.extend(_ret)
def l2norm_print_inputTimes():
if _l2norm_callcountIN_vld:
readings = _l2norm_callcountIN
else:
readings = l2norm_callCountInput()
if readings == 0:
print("{0}: No readings".format(sys._getframe().f_code.co_name))
else:
print("Readings - {0}".format(sys._getframe().f_code.co_name))
for it in range(0, readings):
head, payload = sendMessage(_hw_addr, 0x00020300, 0x00000000, None)
time = int(payload[0], 16)
print("\tTime {0}: {1}".format(it, time))
def l2norm_print_outputTimes():
if _l2norm_callcountOUT_vld:
writings = _l2norm_callcountOUT
else:
writings = l2norm_callCountOutput()
if writings == 0:
print("{0}: No writings".format(sys._getframe().f_code.co_name))
else:
print("Writings - {0}".format(sys._getframe().f_code.co_name))
for it in range(0, writings):
head, payload = sendMessage(_hw_addr, 0x00030300, 0x00000000, None)
time = int(payload[0], 16)
print("\tTime {0}: {1}".format(it, time))
def unittest_TimeGetTime(self):
global _time_valid
global _time_value
if _time_valid == 1:
return _time_value
head, payload = sendMessage(self._time_hw_addr, 0x00010300, 0x00000000,
None)
time = payload[0]
#self._unittest_TimeReset()
_time_valid = 1
_time_value = time
return time
def mult_hist_scale(histAUX, scale, histOUT):
din = []
for it in histAUX:
din.extend(int_to_byte(float_to_ieee754(it)))
din.extend(int_to_byte(float_to_ieee754(scale)))
head,payload = sendMessage(0x42000000, 0x00010304, 0x00000011, din)
print(head)
_ret = []
for indx in range(0,16):
_ret.append(ieee754_to_float(payload[indx]))
histOUT.extend(_ret)
def unittest_TimeGetTime(self):
global _time_valid
global _time_value
if _time_valid == 1:
return _time_value
head, payload = sendMessage(self._hw_addr, 0x00010300, 0x00000000,
None)
time = payload[0]
#self._unittest_TimeReset()
_time_valid = 1
if self._testingFUBlock == 0:
_time_value = int(str(time), 16)
else:
_time_value = int(str(time), 16) - (int(self._testingFUBlock) - 1)
return _time_value
def PRINT_FAILURES_ASSERT_FLOAT_LT():
if _float_lt_failurecount_vld:
failures = _float_lt_failurecount
else:
failures = ASSERT_FLOAT_LT_FAILURECOUNT()
if failures == 0:
print("{0}: No failures".format(sys._getframe().f_code.co_name))
else:
print("Failures - {0}".format(sys._getframe().f_code.co_name))
for it in range(0, failures):
head, payload = sendMessage(_hw_addr, 0x000B2E00, 0x00000000, None)
callCount = int(payload[0], 16)
print("\tcallCount {0}".format(callCount))
time = int(payload[1], 16)
print("\tTime {0}".format(time))
expected = ieee754_to_float(payload[2])
print("\tExpected {0}".format(expected))
actual = ieee754_to_float(payload[3])
print("\tActual {0}".format(actual))
def scale2_print_failures():
if _scale2_failurecount_vld:
failures = int(_scale2_failurecount, 16)
else:
failures = int(scale2_failureCount(), 16)
if failures == 0:
print("{0}: No failures".format(sys._getframe().f_code.co_name))
else:
print("Failures - {0}".format(sys._getframe().f_code.co_name))
for it in range(0, failures):
head, payload = sendMessage(_hw_addr, 0x00020600, 0x00000000, None)
callCount = int(payload[0], 16)
print("\tcallCount {0}".format(callCount))
time = int(payload[1], 16)
print("\tTime {0}".format(time))
expected = ieee754_to_float(payload[2])
print("\tExpected {0}".format(expected))
actual = ieee754_to_float(payload[3])
print("\tActual {0}".format(actual))
def l2norm_print_failures():
if _l2norm_failurecount_vld:
failures = _l2norm_failurecount
else:
failures = l2norm_failureCount()
if failures == 0:
print("{0}: No failures".format(sys._getframe().f_code.co_name))
else:
print("Failures - {0}".format(sys._getframe().f_code.co_name))
for it in range(0, failures):
head, payload = sendMessage(_hw_addr, 0x00030500, 0x00000000, None)
callCount = int(payload[0], 16)
print("\tcallCount {0}".format(callCount))
actual = ieee754_to_float(payload[1])
print("\tActual {0}".format(actual))
expected = ieee754_to_float(payload[2])
print("\tExpected {0}".format(expected))
time = int(payload[3], 16)
print("\tTime {0}".format(time))
delay = int(payload[4], 16)
print("\tDelay {0}".format(delay))
def scale2_failureCount():
head, payload = sendMessage(_hw_addr, 0x00020400, 0x00000000, None)
_scale2_failurecount = payload[0]
_scale2_failurecount_vld = 1
return _scale2_failurecount
def scale2_callCount():
head, payload = sendMessage(_hw_addr, 0x00020300, 0x00000000, None)
_scale2_callcount = payload[0]
_scale2_callcount_vld = 1
return _scale2_callcount
def scale2_expect(a):
din = []
din.extend(int_to_byte(float_to_ieee754(a)))
head, payload = sendMessage(_hw_addr, 0x00020204, 0x00000001, din)
def ASSERT_FLOAT_EQ_CALLCOUNT():
head, payload = sendMessage(0x42000000, 0x000B1700, 0x00000000, None)
_callcount = int(payload[0], 16)
return _callcount
def l2norm_failureCount():
head, payload = sendMessage(_hw_addr, 0x00030400, 0x00000000, None)
_l2norm_failurecount = int(payload[0], 16)
_l2norm_failurecount_vld = 1
return _l2norm_failurecount
def l2norm_callCountOutput():
head, payload = sendMessage(_hw_addr, 0x00030200, 0x00000000, None)
_l2norm_callcountOUT = int(payload[0], 16)
_l2norm_callcountOUT_vld = 1
return _l2norm_callcountOUT
def l2norm_expect(size, o):
din = []
for it in o:
din.extend(int_to_byte(float_to_ieee754(it)))
head, payload = sendMessage(_hw_addr, 0x00030104, size, din)
def l2norm_stimuli(size, i):
din = []
for it in i:
din.extend(int_to_byte(float_to_ieee754(it)))
head, payload = sendMessage(_hw_addr, 0x00020104, size, din)
def ASSERT_FLOAT_LT_FAILURECOUNT():
head, payload = sendMessage(_hw_addr, 0x000B2C00, 0x00000000, None)
_float_lt_failurecount = int(payload[0], 16)
_float_lt_failurecount_vld = 1
return _float_lt_failurecount
def scale2_callTime():
head, payload = sendMessage(_hw_addr, 0x00020500, 0x00000000, None)
_time = payload[0]
return _time
def l2norm_intervalDelay(i):
din = []
din.extend(int_to_byte(i))
head, payload = sendMessage(_hw_addr, 0x00030604, 0x00000001, din)
def ASSERT_FLOAT_LT_CALLCOUNT():
head, payload = sendMessage(_hw_addr, 0x000B2B00, 0x00000000, None)
_callcount = int(payload[0], 16)
return _callcount
