MPSU/APS
1
0
Fork 0
mirror of https://github.com/MPSU/APS.git synced 2025-09-16 09:40:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

Добавление готовых модулей

Browse Source
This commit is contained in:
Andrei Solodovnikov
2023-09-20 16:06:20 +03:00
parent 3e0b149e82
commit ea2eeaac03
7 changed files with 6590 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
Labs/Made-up modules/lab_03.instr_mem.sv Normal file
View File

@@ -0,0 +1,29 @@
module instr_mem(
input logic [31:0] addr_i,
output logic [31:0] read_data_o
);
`define akjsdnnaskjdn $clog2(128)
`define cdyfguvhbjnmk $clog2(`akjsdnnaskjdn)
`define qwenklfsaklasd $clog2(`cdyfguvhbjnmk)
`define asdasdhkjasdsa (34 >> `cdyfguvhbjnmk)
reg [31:0] RAM [0:1023];
initial $readmemh("program.txt", RAM);
always_comb begin
case(addr_i > {12{1'b1}})
0: begin
read_data_o['h1f:'h1c]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][{5{1'b1}}:{3'd7,2'b00}];
read_data_o[42-23-:`asdasdhkjasdsa]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][19:{1'b1,4'h0}];
read_data_o[`akjsdnnaskjdn-:`asdasdhkjasdsa]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][{3{1'b1}}:{1'b1,2'h0}];
read_data_o[42-19-:`asdasdhkjasdsa]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][23:{{2{2'b10}},1'b0}];
read_data_o['h1b:'h18]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][27:{2'b11,3'b000}];
read_data_o[`akjsdnnaskjdn+`asdasdhkjasdsa:(`akjsdnnaskjdn+`asdasdhkjasdsa)-`cdyfguvhbjnmk]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][11:8];
read_data_o[`akjsdnnaskjdn-`asdasdhkjasdsa-:`asdasdhkjasdsa]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][3:0];
read_data_o[(`akjsdnnaskjdn<<(`asdasdhkjasdsa-`cdyfguvhbjnmk)) + (`asdasdhkjasdsa-`cdyfguvhbjnmk):12 ]=RAM[{2'b00, addr_i[{5{1'b1}}:2]}][{4{1'b1}}:12];
end
default: read_data_o = 'hBA & 'h45;
endcase
end
endmodule