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add has_dds, use config flags

This commit is contained in:
Sebastien Bourdeauducq 2016-11-08 23:33:03 +08:00
parent ec8fe6f8bd
commit 99ad9b5917
3 changed files with 14 additions and 11 deletions
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12
artiq/gateware/targets/kc705.py
View File

@ -137,6 +137,8 @@ class _NIST_Ions(MiniSoC, AMPSoC):
self.register_kernel_cpu_csrdevice("i2c") self.register_kernel_cpu_csrdevice("i2c")
self.config["I2C_BUS_COUNT"] = 1 self.config["I2C_BUS_COUNT"] = 1
self.config["HAS_DDS"] = None
def add_rtio(self, rtio_channels): def add_rtio(self, rtio_channels):
self.submodules.rtio_crg = _RTIOCRG(self.platform, self.crg.cd_sys.clk) self.submodules.rtio_crg = _RTIOCRG(self.platform, self.crg.cd_sys.clk)
self.csr_devices.append("rtio_crg") self.csr_devices.append("rtio_crg")
@ -198,7 +200,7 @@ class NIST_QC1(_NIST_Ions):
self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels) self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels)
self.config["RTIO_DDS_COUNT"] = 1 self.config["RTIO_DDS_COUNT"] = 1
self.config["DDS_CHANNELS_PER_BUS"] = 8 self.config["DDS_CHANNELS_PER_BUS"] = 8
self.config["DDS_AD9858"] = True self.config["DDS_AD9858"] = None
phy = dds.AD9858(platform.request("dds"), 8) phy = dds.AD9858(platform.request("dds"), 8)
self.submodules += phy self.submodules += phy
rtio_channels.append(rtio.Channel.from_phy(phy, rtio_channels.append(rtio.Channel.from_phy(phy,
@ -272,8 +274,8 @@ class NIST_CLOCK(_NIST_Ions):
self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels) self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels)
self.config["RTIO_DDS_COUNT"] = 1 self.config["RTIO_DDS_COUNT"] = 1
self.config["DDS_CHANNELS_PER_BUS"] = 11 self.config["DDS_CHANNELS_PER_BUS"] = 11
self.config["DDS_AD9914"] = True self.config["DDS_AD9914"] = None
self.config["DDS_ONEHOT_SEL"] = True self.config["DDS_ONEHOT_SEL"] = None
phy = dds.AD9914(platform.request("dds"), 11, onehot=True) phy = dds.AD9914(platform.request("dds"), 11, onehot=True)
self.submodules += phy self.submodules += phy
rtio_channels.append(rtio.Channel.from_phy(phy, rtio_channels.append(rtio.Channel.from_phy(phy,
@ -350,8 +352,8 @@ class NIST_QC2(_NIST_Ions):
self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels) self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels)
self.config["RTIO_DDS_COUNT"] = 2 self.config["RTIO_DDS_COUNT"] = 2
self.config["DDS_CHANNELS_PER_BUS"] = 12 self.config["DDS_CHANNELS_PER_BUS"] = 12
self.config["DDS_AD9914"] = True self.config["DDS_AD9914"] = None
self.config["DDS_ONEHOT_SEL"] = True self.config["DDS_ONEHOT_SEL"] = None
for backplane_offset in range(2): for backplane_offset in range(2):
phy = dds.AD9914( phy = dds.AD9914(
platform.request("dds", backplane_offset), 12, onehot=True) platform.request("dds", backplane_offset), 12, onehot=True)

3
artiq/gateware/targets/pipistrello.py
View File

@ -206,10 +206,11 @@ trce -v 12 -fastpaths -tsi {build_name}.tsi -o {build_name}.twr {build_name}.ncd
rtio_channels.append(rtio.Channel.from_phy( rtio_channels.append(rtio.Channel.from_phy(
phy, ofifo_depth=64, ififo_depth=64)) phy, ofifo_depth=64, ififo_depth=64))
self.config["HAS_DDS"] = None
self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels) self.config["RTIO_FIRST_DDS_CHANNEL"] = len(rtio_channels)
self.config["RTIO_DDS_COUNT"] = 1 self.config["RTIO_DDS_COUNT"] = 1
self.config["DDS_CHANNELS_PER_BUS"] = 8 self.config["DDS_CHANNELS_PER_BUS"] = 8
self.config["DDS_AD9858"] = True self.config["DDS_AD9858"] = None
dds_pins = platform.request("dds") dds_pins = platform.request("dds")
self.comb += dds_pins.p.eq(0) self.comb += dds_pins.p.eq(0)
phy = dds.AD9858(dds_pins, 8) phy = dds.AD9858(dds_pins, 8)

10
artiq/runtime.rs/libksupport/api.rs
View File

@ -105,15 +105,15 @@ static mut API: &'static [(&'static str, *const ())] = &[
api!(rtio_input_timestamp), api!(rtio_input_timestamp),
api!(rtio_input_data), api!(rtio_input_data),
#[cfg(has_rtio_dds_count)] #[cfg(has_dds)]
api!(dds_init), api!(dds_init),
#[cfg(has_rtio_dds_count)] #[cfg(has_dds)]
api!(dds_init_sync), api!(dds_init_sync),
#[cfg(has_rtio_dds_count)] #[cfg(has_dds)]
api!(dds_batch_enter), api!(dds_batch_enter),
#[cfg(has_rtio_dds_count)] #[cfg(has_dds)]
api!(dds_batch_exit), api!(dds_batch_exit),
#[cfg(has_rtio_dds_count)] #[cfg(has_dds)]
api!(dds_set), api!(dds_set),
api!(i2c_init), api!(i2c_init),