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Modelsim basic sim

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This commit is contained in:
felsabbagh3
2019-10-26 00:34:57 -04:00
parent 9110e8367e
commit 1181af1df2
25 changed files with 72 additions and 501 deletions
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2
rtl/shared_memory/VX_priority_encoder_sm.v
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@@ -72,7 +72,7 @@ module VX_priority_encoder_sm
end
reg[`NT_M1:0] serviced;
genvar curr_b;
integer curr_b;
always @(*) begin
serviced = 0;
for (curr_b = 0; curr_b <= NB; curr_b=curr_b+1) begin

21
rtl/shared_memory/VX_set_bit.v
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@@ -1,21 +0,0 @@
`include "../VX_define.v"
module VX_set_bit (
input wire[1:0] index,
output reg[`NT_M1:0] mask
);
integer some_index;
always @(*) begin
for (some_index = 0; some_index <= `NT_M1; some_index = some_index + 1) begin
if (some_index[1:0] == index) begin
assign mask[some_index] = 0;
end
else begin
assign mask[some_index] = 1;
end
end
end
endmodule

19
rtl/shared_memory/VX_shared_memory.v
View File

@@ -39,13 +39,15 @@ reg shm_write;
wire [`NT_M1:0] orig_in_valid;
genvar i;
for(i = 0; i <= `NT_M1; i = i+1) begin
assign orig_in_valid[i] = in_valid[i];
end
genvar f;
generate
for(f = 0; f < `NT; f = f+1) begin
assign orig_in_valid[f] = in_valid[f];
end
assign out_valid = send_data ? temp_out_valid : 0;
assign out_data = send_data ? temp_out_data : 0;
assign out_valid = send_data ? temp_out_valid : 0;
assign out_data = send_data ? temp_out_data : 0;
endgenerate
VX_priority_encoder_sm #(.NB(NB), .BITS_PER_BANK(BITS_PER_BANK)) vx_priority_encoder_sm(
@@ -65,6 +67,7 @@ VX_priority_encoder_sm #(.NB(NB), .BITS_PER_BANK(BITS_PER_BANK)) vx_priority_enc
);
genvar j;
integer i;
generate
for(j=0; j<= NB; j=j+1) begin
VX_shared_memory_block vx_shared_memory_block(
@@ -76,7 +79,6 @@ for(j=0; j<= NB; j=j+1) begin
.data_out(block_rdata[j])
);
end
endgenerate
always @(*) begin
@@ -132,4 +134,7 @@ always @(*) begin
end
end
endgenerate
endmodule