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n320: Double radio ingress buffer size

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This increases the size of the ingress buffers for the N320 radio to
support 250MHz TX streaming rates.

Signed-off-by: mattprost <matt.prost@ni.com>


Original-commit: e8db6fa4301ce471bf41ef14d5d38e5727199007
This commit is contained in:
mattprost
2020-08-12 15:17:48 -05:00
committed by Wade Fife
parent 8ed69c7cdb
commit c91315d857
2 changed files with 8 additions and 8 deletions
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top/n3xx/n320_rfnoc_image_core.v
+6 -6
View File
@@ -1,5 +1,5 @@
// //
// Copyright 2019 Ettus Research, A National Instruments Brand // Copyright 2020 Ettus Research, A National Instruments Brand
// //
// SPDX-License-Identifier: LGPL-3.0-or-later // SPDX-License-Identifier: LGPL-3.0-or-later
// //
@@ -7,9 +7,9 @@
// Module: rfnoc_image_core (for n320) // Module: rfnoc_image_core (for n320)
// This file was autogenerated by UHD's image builder tool (rfnoc_image_builder) // This file was autogenerated by UHD's image builder tool (rfnoc_image_builder)
// Re-running that tool will overwrite this file! // Re-running that tool will overwrite this file!
// File generated on: 2019-11-08T15:58:13.514800 // File generated on: 2020-08-10T16:16:40.486292
// Source: ./n3xx/n320_rfnoc_image_core.yml // Source: ./n320_rfnoc_image_core.yml
// Source SHA256: 2641d416e72d1a537f6a832837fc0c9b69675bfe6be7521370900c067742b0bb // Source SHA256: dd1cf12171ae4b9c0e66dca548a881337bb27815a1ed9c18cd151459939de6bf
module rfnoc_image_core #( module rfnoc_image_core #(
parameter [15:0] PROTOVER = {8'd1, 8'd0} parameter [15:0] PROTOVER = {8'd1, 8'd0}
@@ -218,7 +218,7 @@ module rfnoc_image_core #(
.NUM_DATA_O (1), .NUM_DATA_O (1),
.INST_NUM (0), .INST_NUM (0),
.CTRL_XBAR_PORT (1), .CTRL_XBAR_PORT (1),
.INGRESS_BUFF_SIZE (15), .INGRESS_BUFF_SIZE (16),
.MTU (MTU), .MTU (MTU),
.REPORT_STRM_ERRS (1) .REPORT_STRM_ERRS (1)
) ep0_i ( ) ep0_i (
@@ -279,7 +279,7 @@ module rfnoc_image_core #(
.NUM_DATA_O (1), .NUM_DATA_O (1),
.INST_NUM (1), .INST_NUM (1),
.CTRL_XBAR_PORT (2), .CTRL_XBAR_PORT (2),
.INGRESS_BUFF_SIZE (15), .INGRESS_BUFF_SIZE (16),
.MTU (MTU), .MTU (MTU),
.REPORT_STRM_ERRS (1) .REPORT_STRM_ERRS (1)
) ep1_i ( ) ep1_i (
top/n3xx/n320_rfnoc_image_core.yml
+2 -2
View File
@@ -15,11 +15,11 @@ stream_endpoints:
ep0: # Stream endpoint name ep0: # Stream endpoint name
ctrl: True # Endpoint passes control traffic ctrl: True # Endpoint passes control traffic
data: True # Endpoint passes data traffic data: True # Endpoint passes data traffic
buff_size: 32768 # Ingress buffer size for data buff_size: 65536 # Ingress buffer size for data
ep1: # Stream endpoint name ep1: # Stream endpoint name
ctrl: False # Endpoint passes control traffic ctrl: False # Endpoint passes control traffic
data: True # Endpoint passes data traffic data: True # Endpoint passes data traffic
buff_size: 32768 # Ingress buffer size for data buff_size: 65536 # Ingress buffer size for data
# A list of all NoC blocks in design # A list of all NoC blocks in design
# ---------------------------------- # ----------------------------------