Altera_Forum
Honored Contributor
15 years agoerrors of the verilog function readmemh
Hi, all:
I wrote a verilog code to read the data from a external .txt file by using the read file function readmemh. But there's some errors here. Hope someone can help me to finger out the problem. Truly appreciate your kindly help. Following is the code: module readMemH_func (input clock, output wire [13:0] data_out); parameter size = 1024; //data size parameter fileName = "data.txt"; //target filename reg [13:0] read_mem[1:size]; reg [13:0] temp; integer addr_count = 1; initial begin $readmemh (fileName, read_mem, 1, size); forever begin always @(posedge clock) begin temp <= read_mem[addr_count]; if(addr_count == size) addr_count = 1; else addr_count = addr_count + 1; end end end endmodule /*Error (10170): Verilog HDL syntax error at chirp.v(20) near text "always"; expecting "end", this is the error message from my FPGA software. I tried to change the code several times, but nothing worked. I thinks there must be a simple mistake here, but I cannot figure it out due to I'm a green hand on verilog. Thanks a lot for your kindly help.*/