mirror of https://github.com/m-labs/artiq.git
device_ddb_template: add Sampler, Zotino, Grabber and SFP LED support
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@ -197,18 +197,106 @@ class PeripheralManager:
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return next(channel)
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def process_sampler(self, rtio_offset, peripheral):
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return 0
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self.gen("""
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device_db["spi_{name}_adc"] = {{
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {{"channel": 0x{adc_channel:06x}}}
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}}
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device_db["spi_{name}_pgia"] = {{
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {{"channel": 0x{pgia_channel:06x}}}
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}}
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device_db["spi_{name}_cnv"] = {{
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {{"channel": 0x{cnv_channel:06x}}},
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}}
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device_db["{name}"] = {{
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"type": "local",
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"module": "artiq.coredevice.sampler",
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"class": "Sampler",
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"arguments": {{
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"spi_adc_device": "spi_{name}_adc",
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"spi_pgia_device": "spi_{name}_pgia",
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"cnv_device": "spi_{name}_cnv"
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}}
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}}""",
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name=self.get_name("sampler"),
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adc_channel=rtio_offset,
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pgia_channel=rtio_offset + 1,
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cnv_channel=rtio_offset + 2)
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return 3
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def process_zotino(self, rtio_offset, peripheral):
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return 0
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self.gen("""
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device_db["spi_{name}"] = {{
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"type": "local",
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"module": "artiq.coredevice.spi2",
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"class": "SPIMaster",
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"arguments": {{"channel": 0x{spi_channel:06x}}}
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}}
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device_db["ttl_{name}_ldac"] = {{
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {{"channel": 0x{ldac_channel:06x}}}
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}}
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device_db["ttl_{name}_clr"] = {{
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {{"channel": 0x{clr_channel:06x}}}
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}}
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device_db["{name}"] = {{
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"type": "local",
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"module": "artiq.coredevice.zotino",
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"class": "Zotino",
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"arguments": {{
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"spi_device": "spi_{name}",
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"ldac_device": "ttl_{name}_ldac",
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"clr_device": "ttl_{name}_clr"
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}}
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}}""",
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name=self.get_name("zotino"),
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spi_channel=rtio_offset,
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ldac_channel=rtio_offset + 1,
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clr_channel=rtio_offset + 2)
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return 3
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def process_grabber(self, rtio_offset, peripheral):
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return 0
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self.gen("""
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device_db["{name}"] = {{
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"type": "local",
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"module": "artiq.coredevice.grabber",
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"class": "Grabber",
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"arguments": {{"channel_base": 0x{channel:06x}}}
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}}""",
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name=self.get_name("grabber"),
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channel=rtio_offset)
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return 2
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def process(self, rtio_offset, peripheral):
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processor = getattr(self, "process_"+str(peripheral["type"]))
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return processor(rtio_offset, peripheral)
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def add_sfp_leds(self, rtio_offset):
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for i in range(2):
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self.gen("""
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device_db["{name}"] = {{
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"type": "local",
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"module": "artiq.coredevice.ttl",
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"class": "TTLOut",
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"arguments": {{"channel": 0x{channel:06x}}}
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}}""",
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name=self.get_name("led"),
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channel=rtio_offset+i)
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return 2
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def process(output, master_description, satellites):
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base = master_description["base"]
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@ -227,6 +315,9 @@ def process(output, master_description, satellites):
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for peripheral in master_description["peripherals"]:
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n_channels = pm.process(rtio_offset, peripheral)
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rtio_offset += n_channels
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if base == "standalone":
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n_channels = pm.add_sfp_leds(rtio_offset)
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rtio_offset += n_channels
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for destination, description in satellites:
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if description["base"] != "satellite":
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