M-Labs/artiq-zynq
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move registers too

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This commit is contained in:
mwojcik 2024-11-29 16:43:39 +08:00
parent 805beeacaf
commit 5f1c7a41f2
1 changed files with 26 additions and 2 deletions
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28
src/gateware/kasli_soc.py
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@ -318,6 +318,7 @@ class GenericMaster(SoCCore):
4 * 2**(self.csr_address_width),
self.drtio_axi2csr.bus)
self.drtio_csr_devices = []
self.drtio_csr_group = []
self.drtioaux_csr_group = []
self.drtioaux_memory_group = []
@ -335,11 +336,11 @@ class GenericMaster(SoCCore):
core = cdr(DRTIOMaster(self.rtio_tsc, self.gt_drtio.channels[i]))
setattr(self.submodules, core_name, core)
self.drtio_cri.append(core.cri)
self.csr_devices.append(core_name)
self.drtio_csr_devices.append(core_name)
coreaux = cdr(drtio_aux_controller.DRTIOAuxControllerBare(core.link_layer))
setattr(self.submodules, coreaux_name, coreaux)
self.csr_devices.append(coreaux_name)
self.drtio_csr_devices.append(coreaux_name)
size = coreaux.get_mem_size()
memory_address = self.drtio_axi2csr.register_port(coreaux.get_tx_port(), size)
@ -436,6 +437,29 @@ class GenericMaster(SoCCore):
self.add_csr_group("drtioaux", self.drtioaux_csr_group)
self.add_memory_group("drtioaux_mem", self.drtioaux_memory_group)
def get_drtio_csr_dev_address(self, name, memory):
if memory is not None:
name = "_".join([name, memory.name_override])
try:
return self.drtio_csr_devices.index(name)
except ValueError:
return None
def do_finalize(self):
SoCCore.do_finalize(self)
self.submodules.drtio_csrbankarray = csr_bus.CSRBankArray(
self, self.get_drtio_csr_dev_address,
data_width=self.csr_data_width,
address_width=self.csr_address_width)
self.submodules.csrcon = csr_bus.Interconnect(
self.drtio_axi2csr.csr, self.drtio_csrbankarray.get_buses())
for name, csrs, mapaddr, rmap in self.drtio_csrbankarray.banks:
self.add_csr_region(
name, (self.mem_map["axi"] + 0x800 * mapaddr),
self.csr_data_width, csrs)
class GenericSatellite(SoCCore):
def __init__(self, description, acpki=False):