def i2c_op(mode,
gbt,
sca,
bus,
addr,
sub_addr,
size,
i2c_type,
i2c_freq,
scl=0,
filepath=None,
data=None):
cmd = ','.join(
map(str, (mode, gbt, sca, bus, addr, sub_addr, size, i2c_type,
i2c_freq, scl)))
if filepath:
cmd += ',{}'.format(filepath)
if not data:
data = '0'
# Note that the input parameter 'data' should be hex numbers in string
# e.g. 'abad1dea', note that there's no '0x' prefix!
data = hex_to_bytes(data)
args = (cmd, data)
ret = pydim.dic_sync_cmnd_service(
'{}/{}/CmndI2COperation'.format(GBT_PREF, GBT_SERV), args, 'C:128;C')
dim_cmd_err(ret)
def mem_mon_fiber_write(fiber, tell40=TELL40):
fiber = fiber_channel(fiber)
ret = pydim.dic_sync_cmnd_service(
'{}/{}/CmndOperation/{}.top_tell40.monitoring_fiber'.format(
GBT_PREF, GBT_SERV, tell40), (FPGA_REG_OP_MODE['write'], fiber),
'C:1;C')
dim_cmd_err(ret)
def mem_mon_options_read(tell40=TELL40, regulator=ddr):
ret = pydim.dic_sync_cmnd_service(
'{}/{}/CmndOperation/{}.top_tell40.monitoring_options'.format(
GBT_PREF, GBT_SERV, tell40), (FPGA_REG_OP_MODE['read'], '0'),
'C:1;C')
dim_cmd_err(ret)
ret = pydim.dic_sync_info_service(
'{}/{}/SrvcReadings/{}.top_tell40.monitoring_options'.format(
GBT_PREF, GBT_SERV, tell40), 'I:1;C')
return dim_dic_err(regulator(ret), FPGA_REG_ERR_CODE)
def gpio_op(mode, gbt, sca, addr, data=None):
cmd = ','.join(map(str,
(mode, gbt, sca, addr)))
if not data:
data = '0'
data = hex_to_bytes(data)
args = (cmd, data)
ret = pydim.dic_sync_cmnd_service(
'{}/{}/CmndGPIOOperation'.format(GBT_PREF, GBT_SERV),
args, 'C:128;C')
dim_cmd_err(ret)
def mem_mon_options_write(opts=b'\x00\x00\x00\x1c', tell40=TELL40):
ret = pydim.dic_sync_cmnd_service(
'{}/{}/CmndOperation/{}.top_tell40.monitoring_options'.format(
GBT_PREF, GBT_SERV, tell40), (FPGA_REG_OP_MODE['write'], opts),
'C:1;C')
dim_cmd_err(ret)