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fixed OPAE crash, added custom bram module to controll rw collision, dogfood testcase argurment, optimzed buffered fifo, quartus build optimization flags

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Blaise Tine
2020-10-20 05:32:55 -07:00
parent 301cc45740
commit 7529f72c5d
22 changed files with 388 additions and 300 deletions
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17
hw/opae/vortex_afu.sv
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@@ -175,8 +175,9 @@ logic [31:0] cmd_csr_wdata;
// MMIO controller ////////////////////////////////////////////////////////////
`IGNORE_WARNINGS_BEGIN
t_ccip_c0_ReqMmioHdr mmio_hdr = t_ccip_c0_ReqMmioHdr'(cp2af_sRxPort.c0.hdr);
t_ccip_c0_ReqMmioHdr mmio_hdr;
`IGNORE_WARNINGS_END
assign mmio_hdr = t_ccip_c0_ReqMmioHdr'(cp2af_sRxPort.c0.hdr);
`STATIC_ASSERT(($bits(t_ccip_c0_ReqMmioHdr)-$bits(mmio_hdr.address)) == 12, ("Oops!"))
@@ -204,9 +205,20 @@ wire [2:0] cmd_type = (cp2af_sRxPort.c0.mmioWrValid && (MMIO_CMD_TYPE == mmio_hd
reg scope_start;
`endif
// disable assertions until reset
`ifndef VERILATOR
initial begin
$assertoff;
end
`endif
always_ff @(posedge clk)
begin
if (reset) begin
`ifndef VERILATOR
$asserton; // enable assertions
`endif
mmio_tx.hdr <= 0;
mmio_tx.data <= 0;
mmio_tx.mmioRdValid <= 0;
@@ -324,7 +336,8 @@ begin
end
`endif
default: begin
`ifdef DBG_PRINT_OPAE
mmio_tx.data <= 64'h0;
`ifdef DBG_PRINT_OPAE
$display("%t: Unknown MMIO Rd: addr=%0h", $time, mmio_hdr.address);
`endif
end