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e320: Swap out liberio for internal Ethernet

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Original-commit: d01e091c4c7ccc323d305580a27754918b02974b
This commit is contained in:
Alex Williams
2020-07-16 10:00:12 -05:00
committed by Aaron Rossetto
parent c33435c1b9
commit 08c24691a9
4 changed files with 579 additions and 567 deletions
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top/e320/e320_core.v
+8 -54
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@@ -147,13 +147,11 @@ module e320_core #(
// DMA xport adapter to PS
input wire [63:0] s_dma_tdata,
input wire [3:0] s_dma_tuser,
input wire s_dma_tlast,
output wire s_dma_tready,
input wire s_dma_tvalid,
output wire [63:0] m_dma_tdata,
output wire [3:0] m_dma_tdest,
output wire m_dma_tlast,
input wire m_dma_tready,
output wire m_dma_tvalid,
@@ -724,50 +722,6 @@ module e320_core #(
);
/////////////////////////////////////////////////////////////////////////////
//
// DMA Transport Adapter
//
/////////////////////////////////////////////////////////////////////////////
wire [63:0] dmao_tdata;
wire dmao_tlast;
wire dmao_tvalid;
wire dmao_tready;
wire [63:0] dmai_tdata;
wire dmai_tlast;
wire dmai_tvalid;
wire dmai_tready;
liberio_chdr64_adapter #(
.DMA_ID_WIDTH (4)
) dma_xport_adapter (
.clk (bus_clk),
.rst (bus_rst),
.device_id (device_id),
// From DMA engine to core
.s_dma_tdata (s_dma_tdata),
.s_dma_tuser (s_dma_tuser),
.s_dma_tlast (s_dma_tlast),
.s_dma_tvalid (s_dma_tvalid),
.s_dma_tready (s_dma_tready),
// From core to DMA engine
.m_dma_tdata (m_dma_tdata),
.m_dma_tuser (m_dma_tdest),
.m_dma_tlast (m_dma_tlast),
.m_dma_tvalid (m_dma_tvalid),
.m_dma_tready (m_dma_tready),
// CHDR buses
.s_chdr_tdata (dmao_tdata),
.s_chdr_tlast (dmao_tlast),
.s_chdr_tvalid (dmao_tvalid),
.s_chdr_tready (dmao_tready),
.m_chdr_tdata (dmai_tdata),
.m_chdr_tlast (dmai_tlast),
.m_chdr_tvalid (dmai_tvalid),
.m_chdr_tready (dmai_tready)
);
/////////////////////////////////////////////////////////////////////////////
//
// Radio Daughter board and Front End Control
@@ -1059,14 +1013,14 @@ module e320_core #(
.m_eth_tlast (v2e_tlast ),
.m_eth_tvalid (v2e_tvalid),
.m_eth_tready (v2e_tready),
.s_dma_tdata (dmai_tdata),
.s_dma_tlast (dmai_tlast),
.s_dma_tvalid (dmai_tvalid),
.s_dma_tready (dmai_tready),
.m_dma_tdata (dmao_tdata),
.m_dma_tlast (dmao_tlast),
.m_dma_tvalid (dmao_tvalid),
.m_dma_tready (dmao_tready)
.s_dma_tdata (s_dma_tdata),
.s_dma_tlast (s_dma_tlast),
.s_dma_tvalid (s_dma_tvalid),
.s_dma_tready (s_dma_tready),
.m_dma_tdata (m_dma_tdata),
.m_dma_tlast (m_dma_tlast),
.m_dma_tvalid (m_dma_tvalid),
.m_dma_tready (m_dma_tready)
);
//---------------------------------------------------------------------------