michael-west
bb7e7023e6
The DMA FIFO is needed for DDR3 BIST, so it is being restored for now. Signed-off-by: michael-west <michael.west@ettus.com> Original-commit: 413ebee61254fd0b9ab0cd11b475b8a849579cd8
102 lines
4.9 KiB
YAML
102 lines
4.9 KiB
YAML
# General parameters
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# -----------------------------------------
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schema: rfnoc_imagebuilder_args # Identifier for the schema used to validate this file
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copyright: 'Ettus Research, A National Instruments Brand' # Copyright information used in file headers
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license: 'SPDX-License-Identifier: LGPL-3.0-or-later' # License information used in file headers
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version: 1.0 # File version
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rfnoc_version: 1.0 # RFNoC protocol version
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chdr_width: 64 # Bit width of the CHDR bus for this image
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device: 'e320'
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default_target: 'E320_1G'
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# A list of all stream endpoints in design
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# ----------------------------------------
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stream_endpoints:
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ep0: # Stream endpoint name
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ctrl: True # Endpoint passes control traffic
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data: True # Endpoint passes data traffic
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buff_size: 32768 # Ingress buffer size for data
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ep1: # Stream endpoint name
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ctrl: False # Endpoint passes control traffic
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data: True # Endpoint passes data traffic
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buff_size: 32768 # Ingress buffer size for data
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ep2: # Stream endpoint name
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ctrl: False # Endpoint passes control traffic
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data: True # Endpoint passes data traffic
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buff_size: 8192 # Ingress buffer size for data
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ep3: # Stream endpoint name
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ctrl: False # Endpoint passes control traffic
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data: True # Endpoint passes data traffic
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buff_size: 8192 # Ingress buffer size for data
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# A list of all NoC blocks in design
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# ----------------------------------
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noc_blocks:
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duc0: # NoC block name
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block_desc: 'duc.yml' # Block device descriptor file
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parameters:
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NUM_PORTS: 2
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ddc0:
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block_desc: 'ddc.yml'
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parameters:
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NUM_PORTS: 2
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radio0:
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block_desc: 'radio_2x64.yml'
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fifo0:
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block_desc: 'axi_ram_fifo_2x64.yml'
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parameters:
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# These parameters correspond to the memory interface on the E320
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MEM_ADDR_W: 31
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MEM_DATA_W: 64
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MEM_CLK_RATE: "300e6"
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# Create two non-overlapping 32 MB buffers by default
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FIFO_ADDR_BASE: "{31'h02000000, 31'h00000000}"
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FIFO_ADDR_MASK: "{31'h01FFFFFF, 31'h01FFFFFF}"
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# A list of all static connections in design
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# ------------------------------------------
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# Format: A list of connection maps (list of key-value pairs) with the following keys
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# - srcblk = Source block to connect
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# - srcport = Port on the source block to connect
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# - dstblk = Destination block to connect
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# - dstport = Port on the destination block to connect
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connections:
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# ep0 to radio0(0) - RF0 TX
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- { srcblk: ep0, srcport: out0, dstblk: duc0, dstport: in_0 }
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- { srcblk: duc0, srcport: out_0, dstblk: radio0, dstport: in_0 }
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# radio0(0) to ep0 - RF0 RX
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- { srcblk: radio0, srcport: out_0, dstblk: ddc0, dstport: in_0 }
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- { srcblk: ddc0, srcport: out_0, dstblk: ep0, dstport: in0 }
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# ep1 to radio0(1) - RF1 TX
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- { srcblk: ep1, srcport: out0, dstblk: duc0, dstport: in_1 }
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- { srcblk: duc0, srcport: out_1, dstblk: radio0, dstport: in_1 }
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# radio0(1) to ep1 - RF1 RX
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- { srcblk: radio0, srcport: out_1, dstblk: ddc0, dstport: in_1 }
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- { srcblk: ddc0, srcport: out_1, dstblk: ep1, dstport: in0 }
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# ep2 to fifo0(0)
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- { srcblk: ep2, srcport: out0, dstblk: fifo0, dstport: in_0 }
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- { srcblk: fifo0, srcport: out_0, dstblk: ep2, dstport: in0 }
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# ep3 to fifo0(1)
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- { srcblk: ep3, srcport: out0, dstblk: fifo0, dstport: in_1 }
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- { srcblk: fifo0, srcport: out_1, dstblk: ep3, dstport: in0 }
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# BSP Connections
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- { srcblk: radio0, srcport: ctrl_port, dstblk: _device_, dstport: ctrl_port }
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- { srcblk: _device_, srcport: x300_radio, dstblk: radio0, dstport: x300_radio }
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- { srcblk: _device_, srcport: time_keeper, dstblk: radio0, dstport: time_keeper }
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- { srcblk: fifo0, srcport: axi_ram, dstblk: _device_, dstport: dram }
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# A list of all clock domain connections in design
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# ------------------------------------------------
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# Format: A list of connection maps (list of key-value pairs) with the following keys
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# - srcblk = Source block to connect (Always "_device"_)
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# - srcport = Clock domain on the source block to connect
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# - dstblk = Destination block to connect
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# - dstport = Clock domain on the destination block to connect
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clk_domains:
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- { srcblk: _device_, srcport: radio, dstblk: radio0, dstport: radio }
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- { srcblk: _device_, srcport: rfnoc_chdr, dstblk: duc0, dstport: ce }
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- { srcblk: _device_, srcport: rfnoc_chdr, dstblk: ddc0, dstport: ce }
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- { srcblk: _device_, srcport: dram, dstblk: fifo0, dstport: mem }
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